Shanghai Sealion Machine Tool Co., Ltd

Precautions for Using Tools in CNC Milling of Mold Parts(2024年02月07日)

sealionmachine — 2024-02-26T14:41:40+0900

https://www.sealionmachine.com/precautions-for-using-tools-in-cnc-milling-of-mold-parts.html

Precautions for Using Tools in CNC Milling of Mold Parts
Please pay attention to the following points when choosing a CNC milling cutter for mold milling:

1. Face milling cutter

Face milling cutters should choose non-heavy carbide end mill or end mill. Generally, the two-time pass is used, and the first pass is best to be rough milled with an end mill, and the cutter passes continuously along the surface of the workpiece. Choose the width of each pass and the diameter of the milling cutter so that the joints do not affect the precision of the finish milling. Therefore, when the machining allowance is large and uneven, the milling cutter diameter should be smaller. When finishing, the diameter of the milling cutter should be larger, and it is best to cover the entire width of the machined surface. In actual work, semi-finishing and finishing of planes generally use a milling cutter that can be converted to a dense tooth surface, which can achieve the desired surface quality, and even milling can be used instead of grinding. The densely distributed cutter teeth greatly increase the feed rate, thereby increasing the cutting efficiency.

2. End mill

Try not to process the rough surface with high-speed steel end mills to prevent tool wear and tool collapse. The rough surface can be processed with cemented carbide end mills. The rough milling options of the step surface, vertical surface and large chucking of large workpieces can be converted to spiral end mills with high efficiency. Replacement of different brands of blades can process steel, cast iron, cast steel, heat-resistant steel and other materials. When mold milling the rough surface of the disc parts, the carbide corrugated end mill can perform powerful cutting if the condition of the china machine tool, tool, and workpiece system is allowed.

3. Ball end mill

Since the cutting speed of the spherical end of the ball-end tool is zero, when the tool is moved, between every two rows in place, the machined surface cannot overlap and there is a residual height. The greater the distance between the two rows, the greater the surface error and the worse the surface quality. The smaller the cutting step length and cutting line distance, the lower the processing efficiency. Therefore, under the premise of no interference and no overcutting of the workpiece, whether it is roughing or finishing of curved surfaces, flat-end cutters or flat-bottomed end mills should be preferred. When the surface shape is complex and the precision is high, the processing effect of the ball end mill is significantly higher than other tools.

4. Hammer edge end mill

When the peripheral profile is a symmetrical bevel, there is a high processing efficiency and a good surface roughness. However, when the ratio of the cutting length to the tool diameter is greater than 2, the machining angle changes due to the tool retreat. Therefore, it is not suitable to use the convex ball end mill (the ball head is larger than the handle) to process.

5. Lengthened end mill

When used in the finishing of deep and narrow cavities, generally lengthened end mills made of solid carbide materials are used. In mold milling, when the cut point is a concave part or deep cavity, the extension of the end mill needs to be lengthened. If a long-edged end mill is used, due to the large deflection of the tool, it is easy to produce vibration and cause the tool to break. Therefore, in the machining process, if only the cutting edge near the end of the tool is required to participate in the cutting, it is best to choose a short-edged long-shank end mill with a longer total tool length. When using CNC products, for example, a long-edge end mill must be used, the cutting speed and feed rate must be greatly reduced to ensure tool rigidity.

In addition, the use and installation method of CNC milling tools must be clarified to avoid accidents.

If you want to know more kinds of cnc lathe machining mold parts, please visit our website.

As a machining center manufacturer, we will do our best to meet all the needs of customers.

News(2024年02月06日)

sealionmachine — 2024-02-26T14:40:54+0900

https://www.sealionmachine.com/news/

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Crafting The Future: Automated Milling In Artistic And Sculptural Creations
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Customization Unleashed: CNC Milling Machines in Jewelry Design and Manufacturing
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Essential Maintenance and Troubleshooting Tips for Horizontal Lathe Machines
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If you want to know more about electrical faults in cnc machine, please visit our website.

Sealion Machine Tool is a china machine tools company that specialized in the lathe in both vertical and horizontal, floor type boring & milling machine, CNC machining center china, and rotary table. The production facility is located in Anhui, Wuhu. Based on the 30,000 square meter plant, we manage to satisfy all demands of our customers. We insist on the principle of development of 'High quality, Efficiency, Sincerity, and Down-to-earth working approach' to provide you with excellent service of processing. Our company culture is centered around our motto "Customer Service, Customer Support, Customer Choice." We strive to continuously introduce advanced technology to the industry and deliver by working closely with our CNC machine tool manufacturers. We are focused on developments to increase quality and maintain productivity time for our customers. Sincerely welcome to visit our company or contact us for cooperation.

Hydrostatic Rotary Table(2024年02月05日)

sealionmachine — 2024-02-26T14:39:58+0900

https://www.sealionmachine.com/hydrostatic-table.html

Hydrostatic Rotary Table
We use the hydrostatic bearing rotary table for the big vertical lathe, which provides better performance and high accuracy.

machine of technology
Hydrostatic Rotary Table
We use hydrostatic table for the big vertical lathe, which provides a better performance and high accuracy.

Thermo Friendly
Save time, which improves overall productivity. Save money through reduced energy usage and labor (time) costs

DVT Mode
SEALION modify the conventional machine to be DVT mode. A servo motor will drive the Ballscrew through a gearbox, which provide the best performance, high accuracy, convenient after service.

Operator Productivity
With support from main CNC machine tools China suppliers, you’re making a smart investment for the person who’ll be using that machine.

Cutting Performance
Cutting-edge tech leads to enhanced cutting performance.

Now the price of horizontal hydrostatic milling machines is reasonable, if you have needs to buy a boring & milling machine, please contact us.

If you want to know more kinds of horizontal boring machine, please visit our website.

How to Choose CNC Lathe Chuck?(2024年02月04日)

sealionmachine — 2024-02-26T14:39:20+0900

https://www.sealionmachine.com/how-to-choose-cnc-lathe-chuck.html

How to Choose CNC Lathe Chuck?
1. What does CNC lathe chuck refer to?

The chuck fixture of the lathe mainly refers to the fixture installed on the spindle of the CNC lathe. This type of fixture is connected to the spindle of the machine tool and drives the workpiece to rotate with the spindle.

CNC lathe chuck fixtures are mainly divided into two categories: various chucks, which are suitable for processing disc parts and short shaft parts; fixtures for center hole and top center positioning and installation of workpieces, suitable for larger lengths or processing shaft parts with more processes. CNC turning processing requires that the fixture should have high positioning accuracy and rigidity, simple structure, strong versatility, easy to install fixtures on the machine tool, rapid loading and unloading of workpieces, automation and other features.

2. How to choose a CNC lathe chuck?
1. In the China horizontal CNC lathe processing of various chuck fixtures, the outer circle of the workpiece or blank is used for positioning in most cases. The following types of fixtures are positioned by the circumference.

(1) Three-jaw chuck

The three-jaw chuck is the most commonly used universal fixture for CNC turning lathe. The biggest advantage of the three-jaw chuck is that it can be automatically centered, with a large clamping range and fast clamping speed, but the centering accuracy has errors and is not suitable for coaxiality requirements. Secondary clamping of high workpieces. In order to prevent the deformation and vibration of the workpiece from affecting the machining quality during turning, when the workpiece is clamped in the three-jaw self-centering chuck, the overhang length should not be too long.

(2) Claws

CNC lathes have two commonly used standard chuck claws, hard claws and soft claws.

2. When the jaws are clamped on unprocessed surfaces, such as castings or rough bar surfaces, when large clamping force is required, use hard jaws; usually to ensure rigidity and wear resistance, hard jaws should be heat treated, the hardness is higher. When it is necessary to reduce the runout deviation of two or more parts, and do not want to have clamp marks on the machined surface, soft jaws should be used. Soft jaws are usually made of low-carbon steel. Before use, soft jaws must be bored to match the workpiece. The biggest feature of soft-jaw clamping is that the workpiece can maintain a certain position accuracy even though it has been clamped many times.

If you want to buy best lathe machine, please contact us.

How Does Machining Center Connect with Computer(2024年02月03日)

sealionmachine — 2024-02-26T14:38:23+0900

https://www.sealionmachine.com/how-does-machining-center-connect-with-computer.html

How Does Machining Center Connect CNC Machine to Computer
CNC system of the machining center is often equipped with RS-232, CF card, DNC, Ethernet, and USB interface. How to connect the machining center with a computer depends on your CNC system and installation interface! If your program memory is relatively large, it is recommended to use DNC online transmission, which is generally used in the mold industry; if your program is relatively small, it is faster, convenient and practical to use CF card, which is mostly used for product CNC processing.

FANUC system machining center parameter setting: insert the CF card into the CF card slot on the left side of the screen (the position of each machine tool is different), switch the program protection key switch to "off", press the [offset setting] button, and then press the soft key [setting] under the screen to select the mode to MDI mode, and set the I / O channel to "4". The processing program CF card is transferred to NC: "EditMode" editing mode. Press "prog", select the right arrow soft key at the bottom of the screen and select 'card ". At this time, you can see the files on the CF card. Press the soft key" operate "at the bottom of the screen, and press the software" front "at the bottom of the screen, Input the program number (file number) to be transferred, press the soft key "set" at the bottom of the screen to input the program number, and finally press the soft key "EXEC" at the bottom of the screen to complete the program transfer. These operations are commonly used in the FANUC system. For details, you can refer to the operation manual of your machine tool. In a sense, the CF card is better than the transmission line, and the program is widely used. The data is relatively stable.

If you want to know more kinds of china machine tools, please visit our website.

Engine CNC Machine Tools, Engine Lathe & Grinding Machine(2024年02月02日)

sealionmachine — 2024-02-26T14:37:53+0900

https://www.sealionmachine.com/engines-in-machine-tools.html

Engine CNC Machine Tools, CNC Engine Lathe & Engine Grinding Machine
SEALION has a wealth of experience in the field of the motor for more than twenty years, a period in which we have contributed to the development of technologically advanced solutions that respond to the challenges of the sector and that now faces the challenge of finding solutions in the field of CNC manufacturing.

We design, develop and manufacture diesel injection pump internal grinding machine and diesel injection pump external grinding machines, centerless grinding machines and lathe equipment for various applications such as crankshafts, camshafts, JV Joins, gearbox shafts, shafts for diesel injection pump or steering rack components, with strict adherence to the most stringent international approval regulations in the automotive sector.

In SEALION you can find your best solution for the motor industry with great pleasure.

If you want to know more kinds of engine machining tools, please visit our website.

Looking for the best deal of china machine tools? You are here in the right place. Sealion is one of the CNC machine tool manufacturers who can always help you. Sealion may not only offer you a wide selection of quality machine tools in the global market but also help you to maintain CNC machine tools with the best offer and support as well.

Machine Tools Used for die milling and mold milling(2024年02月01日)

sealionmachine — 2024-02-26T14:37:21+0900

https://www.sealionmachine.com/diemold-in-machine-tools.html

Machine Tools Used for die milling and mold milling
Sealion Machine Tool provides all kinds of automatic universal heads and powerful motor spindles for multiple milling and drilling operations. Machines can do machining from raw blocks, machining in roughing and fine finishing, machining all kinds of molds and mold-holders in both vertical or horizontal positions.

Looking for the best deal of Chinese machine tools? You are here in the right place. Sealion is one of the CNC china machine tools suppliers who can always help you. Sealion may not only offer you a wide selection of quality machine tools in the global market but also help you to maintain CNC machine tools with the best offer and support as well.

Machine Tools Used for die milling and mold milling(2024年02月01日)

sealionmachine — 2024-02-26T12:48:26+0900

https://www.sealionmachine.com/diemold-in-machine-tools.html

Company(2023年12月06日)

sealionmachine — 2023-12-06T14:49:39+0900

https://www.sealionmachine.com/company.html

Company
Sealion Machine Tool is specialized in metal cutting and machine tools. What we offer includes various kinds of machine tools in various countries, such as South Africa, Malaysia, Korea, Indonesia, Singapore, Thailand, Italy, etc. We offer our customer professional customer services and tailor-made technology support, in addition to 7/24 after-sale service. Sealion Machine Tool keeps innovating and offers turnkey solutions for both production lines and individual machines.

Sealion Machine Tool is a machine tools company that specialized in the lathe in both vertical and horizontal, floor type boring & milling machine, CNC machining center, and rotary table. The production facility is located in Anhui, Wuhu. Based on the 30,000 square meter plant, we manage to satisfy all demands of our customers. We insist on the principle of development of 'High quality, Efficiency, Sincerity, and Down-to-earth working approach' to provide you with excellent service of processing. Our company culture is centered around our motto "Customer Service, Customer Support, Customer Choice." As an expert machine tools company, we strive to continuously introduce advanced technology to the industry and deliver by working closely with our CNC machine tool manufacturers. We are focused on developments to increase quality and maintain productivity time for our customers. Sincerely welcome to visit our company or contact us for cooperation.

We can also offer sorts of lion machine for sale, if you are interested, please contact us.

Common Faults and Classifications of CNC Machine Tools(2023年12月06日)

sealionmachine — 2023-12-06T14:49:06+0900

https://www.sealionmachine.com/common-faults-and-classifications-of-cnc-machine-tools.html

Ⅰ. Classification according to the location of CNC failures
1. Host failure

The host of a CNC machine tool usually refers to the machinery, lubrication, cooling, chip removal, hydraulic, pneumatic, and protective parts of the CNC machine tool. The main common faults of the host are:

(1) Mechanical transmission failure caused by mechanical parts installation, debugging, improper operation and use, etc.

(2) Failures caused by interference of moving parts such as guide rails, spindles, and excessive friction.

(3) Failures caused by damage to mechanical parts, poor connections, etc.

The main engine failure mainly manifests itself as large transmission noise, poor processing accuracy, large running resistance, failure of mechanical parts to move, damage to mechanical parts, etc. Poor lubrication, pipeline blockage and poor sealing of hydraulic and pneumatic systems are common causes of host failures. Regular maintenance, maintenance, control and eradication of the "three leaks" phenomenon of CNC machine tools China are important measures to reduce the failure of the host computer.

2. Electrical control system failure

According to common habits, the faults of the electrical control system of CNC machine tools are usually divided into two categories: "weak current" faults and "strong current" faults.

The "weak current" part refers to the main control part of the control system with electronic components and integrated circuits. The weak current part of CNC machine tools includes CNC, PLC, MDI/CRT, servo drive unit, output unit, etc.

"Weak current" failures are divided into hardware failures and software failures. Hardware failures refer to the failures of the above-mentioned parts of the integrated circuit chip, discrete electronic components, connectors, and external connection components. Software faults refer to faults such as action errors and data loss that occur under normal hardware conditions. And common ones are processing program error, system program and parameter change or loss, computer calculation error, etc.

The "strong current" part refers to the main circuit in the control system or the relays, contactors, switches, fuses, power transformers, motors, electromagnets, limit switches and other electrical components in the main circuit of the control system or high-voltage and high-power circuits and the control circuit composed of them. Although this part of the fault is more convenient to repair and diagnose, because it is in a high-voltage and high-current working state, the probability of failure is higher than the "weak current" part, and it must be paid attention to by maintenance personnel.

Ⅱ. According to the nature of CNC machine tool failure classification
1. Deterministic failure: Deterministic failure is the hardware damage in the host computer of the index-controlled machine tool control system, or a failure that will inevitably occur as long as certain conditions are met. This kind of failure phenomenon is common on CNC machine tools, but because it has certain rules, it also brings convenience to maintenance. Deterministic faults are unrecoverable. Once a fault occurs, the machine tool will not automatically return to normal if it is not repaired, but as long as the root cause of the fault is found, the machine tool can immediately return to normal after the repair is completed. Correct use and careful maintenance are important measures to prevent or avoid failures.

2. Random failures: Random failures are accidental failures of exponential-controlled machine tools during the working process. The causes of such failures are relatively hidden and it is difficult to find out its regularity, so it is often called "soft failures" and random failures. Cause analysis and fault diagnosis are difficult. Generally speaking, the occurrence of faults is often related to the installation quality of components, parameter settings, component quality, imperfect software design, and the influence of the working environment.

Random failures are recoverable. After a failure occurs, the machine tool can usually be restored to normal by restarting and other measures, but the same failure may occur during operation. Strengthening the maintenance and inspection of the CNC system, ensuring the sealing of the electrical box, reliable installation, connection, and correct grounding and shielding are important measures to reduce and avoid such failures.

Ⅲ. According to the reasons for the failure of CNC machine tools
1. Failures of CNC machine tools: This type of failure is caused by the CNC machine tool itself and has nothing to do with the external environment. Most of the failures of CNC machine tools belong to this type of failure.

2. External failure of CNC machine tool: This type of failure is caused by external reasons. The power supply voltage is too low, too high, and the fluctuation is too large; the phase sequence of the power supply is incorrect or the three-phase input voltage is unbalanced; the ambient temperature is too high; harmful gas, moisture, dust, etc. enter; external vibration and interference are all causes of the failure.

Now the cnc boring machine price is reasonable, if you have needs, please contact us.

Common Alarm and Maintenance of Lubrication System in Machining Center(2023年12月06日)

sealionmachine — 2023-12-06T14:48:38+0900

https://www.sealionmachine.com/common-alarm-and-maintenance-of-lubrication-system-in-machining-center.html

Common Alarm and Maintenance of Lubrication System in Machining Center
The alarm of insufficient pressure in the CNC lubrication system of CNC turning lathe center
1. When you manually check whether the pressure meets the requirements. Generally, the insufficient pressure is caused by the oil pipe leaks or the filter screen of the oil pump is too dirty. If there is an external filter, check it, insufficient pressure will occur if the oil is mixed, or sometimes the temperature is too low.

2. It may be that your parameter settings of cnc turning lathe are not appropriate, the interval between oiling is too long, and when the oil pressure is not up, it will detect the oil pressure and cause an alarm. Solution: set the oiling time longer and extend the oil pressure detection time (500ms shorter than oil pumping).

Lubrication System in CNC Machine maintenance
1. Check the condition of the milling machine lubrication system and pressure gauge, clean the filter screen of the lubrication system, replace lubricating oil and dredge oil circuits.

2. Check the gas system, clean the air filter screen, and eliminate the leakage of pressure gas.

3. Check the fluid system, clean the filter, clean the oil tank, replace or filter the oil. If possible, replace the seal.

4. Fasten the transmission parts and replace the defective standard parts.

5. Grease lubrication parts, according to the requirements, add grease

6. Clean the transmission surfaces.

As a reliable machining center manufacturer, we can offer sorts of machine tools China for sale, if you are interested, please leave us a message.

Classification of CNC Machine tools According to Control Mode(2023年12月06日)

sealionmachine — 2023-12-06T14:48:11+0900

https://www.sealionmachine.com/classification-of-cnc-centre-lathe-according-to-control-mode.html

Classification of Machine Tools According to Control Mode
1. Open-loop control CNC centre lathe
This kind of machine tool does not have the position detection feedback device and usually uses the stepping motor as the actuator. The input data is processed by the numerical control system, and the pulse command is sent out to make the stepping motor turn a step angle, and then it is transformed into the straight-line movement of the workbench by the mechanical transmission mechanism. The moving speed and displacement of the moving parts are determined by the frequency and number of the input pulses.

2. Semi-closed loop control CNC centre lathe
The end of the motor or the end of the lead screw is equipped with a detection element, which indirectly detects the displacement of the moving part by detecting its rotation angle, and then feeds back to the CNC system. Because most of the mechanical transmission links are not included in the closed-loop system, the stable control characteristics can be obtained. Although its control accuracy is not as good as the closed-loop control CNC centre lathe, the debugging is more convenient, so it is widely used.

3. Closed-loop control CNC centre lathe
This kind of CNC machine tool is equipped with position detection feedback device. The position detection feedback device adopts linear displacement detection element, which is directly installed on the moving parts of the machine tool. The measurement results are directly fed back to the NC device. Through the feedback, the transmission error in the whole mechanical transmission chain from the motor to the moving parts of the china machine tools can be eliminated, and the precise positioning can be achieved finally.

If you want to know more details of lathe classification , please visit our website.

If you want to buy the best lathe machine, please contact us.

Characteristics of Chinese CNC Lathe(2023年12月06日)

sealionmachine — 2023-12-06T14:47:46+0900

https://www.sealionmachine.com/characteristics-of-cnc-lathe-machine-china.html

Characteristics of China CNC Lathe Services
Today, china cnc turning lathe machine has the following characteristics.

The core CNC technology is more intelligent. It is reported that in the new industrial exhibition, the intelligent control system of CNC lathe independently developed by our country has received great attention. This system integrates information, motion control, electronics, china machine tools and other technologies, and realizes the core functions of intelligent, automatic and digital management of china CNC machining lathe.

Humanization can meet the needs of customers. In addition to complying with the industry standards, the CNC lathe produced in China has been greatly improved in precision, efficiency, stability and other aspects. What is more valuable is that the integrated module design is easier to maintain, meeting the needs of customers to the greatest extent, and making the control of the china CNC centre lathe more humanized.

With a large population, China is the most populous country in the world, with a large number of labor force, which makes China the largest processing and manufacturing market. In recent years, the domestic attention to the brake production mode of manufacturing industry, the application and demand of CNC lathe is also increasing. As an indispensable mainstream equipment in automatic production, the independent production and operation of Chinese CNC lathe is closely related to the development of China's manufacturing industry. Therefore, the emergence of domestic CNC lathe is imperative.

With the development of these years, china cnc machine tools has a certain scale. Since the 1980s, China has introduced relevant equipment and technology at the first time, which is ready to transform China's manufacturing industry and industry from "extensive" to "intensive". Although the CNC lathe has been gradually used, the precise CNC core technology and equipment are still in the hands of developed countries. This shows that the development of China's manufacturing industry in key regions has to be controlled by others. Sparing no effort to catching up with this dilemma, serving the manufacturing industry better, and demonstrating the strength and essence of China's manufacturing industry, china cnc lathe manufacturers and operating manufacturers are united in their efforts to catch up with the domestic CNC lathe.

If you want to know more kinds of china cnc turning / china cnc turning center, please visit our website.

As one of cnc machine tool manufacturers, we will do our best to meet all the needs of customers.

Basic Maintenance Methods of Milling Machine(2023年12月06日)

sealionmachine — 2023-12-06T14:47:20+0900

https://www.sealionmachine.com/basic-maintenance-methods-of-milling-machine.html

Basic Maintenance Methods of Milling Machine Servicing
The machines used in the manufacturing process are subjected to a huge workload every day. Reasonable maintenance can keep the machine efficient and reduce the probability of damage. At the same time, it can also improve the efficiency of production, thereby bringing greater benefits to the enterprise. So what are the basic maintenance methods in the use of milling machines?

Ⅰ. Cleaning of milling machine tools
1. Disassemble and clean the various oil felt pads of the milling machine tools;

2. Wipe the sliding surfaces and guide rail surfaces of the milling machine, wipe the worktable and the horizontal, lift screw, wipe the drive transmission mechanism and the tool holder;

3. Wipe all dead corners of the milling machine.

Ⅱ. Lubrication of milling machine tools
1. The oil holes of the milling machine are clean and unobstructed and filled with lubricating oil;

2. Lubricating oil is added to each guideway surface and sliding surface of the milling machine and each screw rod;

3. Check the oil tank and oil level of the transmission mechanism, and add oil to the elevation position.

Ⅲ. Tightening of milling chinese machine tools

1. Check and tighten the milling machine pressing plate and inserting screws;

2. Check and tighten the fixing screws of the milling machine slide block, the drive mechanism, the hand wheel, the workbench bracket screws, and the fork top wire;

3. Check and tighten other parts to loosen the screws.

Ⅳ. Adjustment of milling machine tools
1. Check and adjust the tightness of the belt, pressure plate and trim of the milling machine;

2. Check and adjust the milling machine slide block and screw rod order.

Ⅴ. Anti-corrosion of milling cnc machine tools
1. Remove the rust of all parts of the milling machine, protect the painted surface, and avoid collision;

2. Out-of-service, spare equipment guide rail surface, sliding screw hand wheel and other exposed parts that are easy to rust are coated with oil for corrosion protection.

If you want to know more details of preventive maintenance for milling machine , please visit our website.

Applications of Sealion Machine Tools(2023年12月06日)

sealionmachine — 2023-12-06T14:46:49+0900

https://www.sealionmachine.com/application/

Application of Machine Tools
ENERGY
SEALION has good experience in the development of specific but cheap machine tools that ensures precision and quality required in the energy sector.

EARTH MOVING
At present, the construction machinery industry has a considerable scale, which can produce more than 3000 varieties of quality machine tools in 18 categories.

DIE&MOLD
Quality machine tools can do machining from raw blocks, machining in roughing and fine finishing, machining all kinds of molds and mold-holders in both vertical or horizontal positions.

GENERAL MACHINING
We offer a wide range of quality machine tools for your general machining and fabrication work in your factory.

ENGINES
SEALION has a wealth of experience in the field of the motor for more than

As the best lathe manufacturer, we can offer high quality china horizontal cnc lathe for sale, if you have needs, please contact us.

Vertical Machining Center(2023年02月28日)

sealionmachine — 2023-02-28T10:55:39+0900

https://www.sealionmachine.com/products/vertical-machining-center.html

Vertical milling center shows its superiority in mold processing. It is the preferred CNC machine tool for small and medium-sized mold parts processing industry. You can do milling, boring, drilling, expanding, reaming, tapping, and other processes in one set-up. A wide range of VMC is for your selection.

Features of cnc vertical machining center for sale

VMC Series Vertical cnc vertical milling center is a new generation of CNC machine tools supplied by our company.

The X, Y, and Z axes can be equipped with a unique linear rolling guide or hardened plastic-bonded guideway.

VMC Series machines use an automatic tool exchange system (ATC), automatic lubrication system, cooling system, automatic chip removal device, manual spray gun, and portable operation device (MPG). All machines are fully protected with a modern cover.

It is not only suitable for the processing of plates, shells, and precision parts，but also suitable for the processing of different kinds of molds.

Once the job is loaded on the table, it can do different processing, such as milling, boring, drilling, expanding, reaming, tapping, etc.

The advantages of the machines are high automation, high reliability, easy to operate. The modern design is highly favored by customers all over the world.

The CNC rotary table can also be installed on the machine tool, the table can be indexed by the system.

Working Principle of Vertical Machining Center

The working principle of the vertical machining center is to automatically process the parts processing program by manual processing procedures according to the part drawings, and convert the various machine tools and all the process parameters required by the parts into acceptable information codes. To the CNC device of the machine tool. These codes are stored on an information carrier (punched tape, disk, etc.), which is sent to the input device. Read the information and send it to the numerical control device, or use the computer to directly communicate with the machining center to realize the input and output of the part program.

Sealion Machine Tool is a horizontal lathe manufacturer, we provide horizontal boring machine, china cnc lathe services, vertical milling center machine, lion machine and etc. Want to know more? Please contact us.

Vertical Lathe(2023年02月28日)

sealionmachine — 2023-02-28T10:55:07+0900

https://www.sealionmachine.com/products/vertical-lathe/

Sealion Machine Tool supplies a wide range of vertical lathe machine -- single column vertical lathe, 2-axis CNC single column vertical lathe, double column vertical lathe and 2-axis CNC double column vertical lathe. We have been selling vertical lathe for years and have made great reputation as a cnc vertical lathe manufacturers. We keep a high-level quality standard of our lathe machines. Those kinds of vertical lathes for sale are suitable for general machining work, such as turning, milling, threading, drilling, etc. All kinds of accessories are also available for different machines. vertical cnc turning lathe machine is widely used in metallurgy, chemical industries, mining, energy, shipping, and military industries. Our products are available in vertical lathe turning, vertical lathe drilling, vertical lathe threading and vertical lathe milling. Come and inquiry Sealion vertical turning lathe and vertical turret lathe machine.

Vertical Lathe
Single Column Vertical Lathe
The machine is suitable for rough or fine machining of auto, bearing, wind power, motor, and water pump, etc. The base and column use one-piece high-quality castings. X&Z is using a brand linear guideway. The main transmission is driven by frequency or a servo motor, simple structure, and high transmission efficiency.

2-Axis CNC Single Column Vertical Lathe
2-axis CNC vertical lathe is the machine based on the conventional VTL, The base and column use one-piece high-quality castings. The machine is suitable for rough or fine machining of auto, bearing, wind power, motor and water pump, etc.

Double Column Vertical Lathe
Double column vertical lathes are designed with hydrostatic bearings for better cutting performance. It is equipped with a variety of modern features and is best suited to the manufacturer's processing requirements. The machine is designed for heavy and big size job.

2-Axis CNC Double Column Vertical Lathe
Double column vertical lathe is designed with hydrostatic bearings for better cutting performance. It is equipped with a variety of modern features and is best suited to the manufacturer's processing requirements.

Pay Attention to the Operation Process of Vertical Lathe
1. The rough surface of the workpiece is not allowed to be directly placed on the work surface, and should be supported by a shim or screw top; it is strictly forbidden to use the work surface for other operations such as hammering to correct the workpiece, welding the workpiece, and so on.

2. When aligning the workpiece, only jog the worktable at low speed to align it, and high-speed aligning is not allowed.

3. When starting and stopping the workbench, the start and stop handle of the workbench can only be moved by hand, and pedaling is strictly prohibited.

4. When the worktable is rotating, it is not allowed to do the lifting of the beam and the rapid movement of the tool post.

5. When moving the beam, the clamping device must be released first, and the clamping device should be clamped immediately after the movement. Each time the beam is lowered, it should rise a little to eliminate the gap between the lead screw and the nut.

6. Gravity cutting processing is not allowed when the ram of the vertical tool rest and the side tool rest is extended for a long time; the vertical tool rest is used for processing, especially for gravity cutting, the beam should be lowered as close to the work as possible Location.

7. When doing intermittent cutting, the feed amount and table speed should be appropriately reduced.

8. The joystick must be pushed to the specified position when shifting. If the gear is not meshed well, it should be adjusted by fine movement after work, and no forced operation is allowed.

Maintenance of Vertical Lathe
1. Strictly abide by the operating procedures and daily maintenance system when using cnc vertical milling machine.

2. Prevent dust from entering the electronic control device. Floating dust and metal powder can easily cause the insulation resistance between electrical components to decrease, resulting in failure or even damage to the components of the vertical CNC machines.

3. Clean the heat dissipation and ventilation system of the electric control cabinet regularly.
Vertical Lathe VS Horizontal Lathe
Vertical and horizontal lathes consist of the same components, and there is only one real difference between the two. Vertical lathes are essentially horizontal lathes designed to be placed upright. If there is limited space in the workshop, or some people prefer certain mechanics, they will choose a vertical lathe. When using a vertical lathe, the mechanic must move up and down.

In contrast, when using a horizontal lathe machine, the machinist processes the metal in a side-by-side manner. Both types of lathes can enable machinists to make similar products. Generally, those who have experience using lathes like to stick to the most comfortable thing.

Sealion Machine Tool is a cnc single column vertical lathe factory, we provide cnc boring, china cnc lathe services, automatic vertical lathe machine, vertical turning lathe for sale, cnc vertical lathe for sale, machine tools China and etc. Want to know gantry cnc machining center quotes or more? Please contact us.

https://www.sealionmachine.com/products/2-axis-cnc-single-column-vertical-lathe.html

Table Type Horizontal Boring Machine(2023年02月28日)

sealionmachine — 2023-02-28T10:54:34+0900

https://www.sealionmachine.com/products/table-type-boring-mill.html

Sealion table type machine for turning can do the boring of large size holes, turning face, and cutting grooves. These machines can be CNC or conventional type.

Features of table type machine for milling
New t type boring machine is a new product with our own designing and manufacturing based on Floor Type Boring Milling Machine with D.R.O. model no TX6213AF.

We maintain the advanced configuration of the original product, such as separation of transmission from Japan YASKAWA servo motor drive system, ball grid digital display measuring, and electronic hand wheel operation. We improve the linkage of the heavy rotary working table to be fixed and equip the back column. Those characteristics make the machine to be a high applicability product. It not only have the capacity of machining perforated box-like horizontal boring machine, but also the capacity of machining large, heavy workpieces like a floor-type boring machine.

Siemens 840D system is an optional accessory in this china horizontal boring machine. It achieves to control 6 axes and linkage control of 4 axes after link with CNC rotary table.

This new cnc boring machine is suitable for drilling, enlarging, boring, grooving, and plane milling workpieces of heavy machine, construction, mining, motor, shipping, steel and military enterprises, etc. You can extend the machining range after equipped accessories.

As one of the horizontal boring machine manufacturers, we provide cnc boring mill, china cnc lathe services, china machine tools and etc. Want to know more? Please contact us.

Slant Bed CNC Lathe(2023年02月28日)

sealionmachine — 2023-02-28T10:53:52+0900

https://www.sealionmachine.com/products/slant-bed-cnc-lathe.html

Slant bed cnc lathe machine are available on this series of machines, multiple processes including turning, milling, boring, drilling, counterboring, reaming, tapping and other processes could be automatically made on one work-piece in one set-up.

Features of Slant Bed CNC Lathe
The slant bed cnc turning lathe is an advanced product of our company. Those slant-bed CNC lathes are famous for the high efficiency and high accuracy. It is a world-level machine for you. The slant-bed CNC lathe machines are widely used to machine the disk-like and shaft-like parts for automotive, defense, die, and mold, bearing production, and the oil and mining machinery manufacturers. Multiple processes are available on this slant bed lathe. It includes turning, milling, drilling, boring, counterboring, reaming, tapping, and another complex machining. The job can be done in one setting to save time.

Slant bed lathe advantages
High rigid structure
High efficiency and low noise
High speed spindle
Reliable tool post
Fast and accurate moving
Auto lubrication system
Advanced protection
Chip conveyor

Sealion Machine Tool is a machining center manufacturer, we provide cnc floor boring machine, horizontal slant bed lathe, cnc lathe slant bed, china machine tool and etc. Want to know cnc lathe slant bed type or more? Please contact us.

Rotary Table(2023年02月28日)

sealionmachine — 2023-02-28T10:53:07+0900

https://www.sealionmachine.com/products/rotary-table.html

DRO/CNC Rotary Table is a patented machine with our own design. Rotary Table casting is together with the oil recycle system, it makes the machine very clean and beautiful. SEALION supply cheap rotary tables from 10T up to 250T.

Features of Rotary Table

The cnc turntables is an accessory for the CNC floor type boring and milling machine. It can be working together with the floor type boring milling machine for milling angle, reverse boring, polyhedral machining, and other complex machining processes. It could do five sides machining if the main machine equipped the angle milling head.

Sealion supplies cheap rotary tables from 10T to 250T loading, both CNC and DRO type. It can be tailor-made for your own boring machine.

Application Scope of CNC Rotary Table
CNC rotary table is a common part of CNC milling machine, often used as a servo axis of CNC milling machine, namely C axis of vertical CNC milling machine and B axis of horizontal CNC milling machine. The CNC rotary table includes the foot of the turntable, a round turntable surface, four rolling bearing parts arranged on the upper surface of the foot of the turntable, and a center with a self-aligning bearing installed at the center of the upper surface of the foot of the turntable. Support, each rolling bearing component includes a rolling bearing and a support that supports the rolling bearing through the axle. The center of the lower surface of the turntable is provided with a vertical downward axle. The turntable is installed on the foot of the turntable. The inner ring of the self-aligning bearing is fixed, and the rotating surface of the rolling bearing is in rolling contact with the lower surface of the turntable surface.

The lathe rotary table has an inclinometer with two orthogonal test axes as the test tool. The inclinometer is set at the center of the turntable surface to be leveled, so that the two orthogonal test axes of the inclinometer are parallel to the turntable surface, by adjusting the milling machine turntable. The leveling mechanism under the base makes the tilt angle value output by the two test shafts of the inclinometer turntable in the leveling state.

CNC rotary table and swing head are the key components of multi-coordinate CNC machine tools. Traditional rotary tables and swing heads using high-precision worm gears and other transmissions are not only difficult to manufacture, costly, but also difficult to achieve the speed and accuracy required for high-speed machining. Therefore, it is necessary to develop a new electromagnetic drive system for the cnc mill rotary table and swing head in a different way to realize the zero-drive drive of the rotational motion coordinates of the CNC machine tool.

Working Principle of Rotary Table
1. The CNC turntable uses modular design technology. The PAN turntable and TILT turntable are independent components, which are easy to disassemble and can be controlled by linkage or individually.

2. The use of AC servo motor drives the harmonic wave reducer transmission system to ensure that the equipment not only runs stably at low speeds, but also has fast dynamic response performance.

3. The automatic control system is composed of a PC and a motion controller based on DSP, which ensures the openness and convenience of expansion of the automatic control system.

4. The control software developer platform uses the Windows platform, which can make full use of various data visualization development tools, which greatly simplifies the progress of experimentation, research, and research and development.

Sealion Machine Tool is a rotary table manufacturers, we provide cnc boring machine, rotary table for cnc machine, horizontal cnc rotary table, china cnc lathe service, chinese machine tools and etc. Want to know more? Please contact us.

Lathe(2023年02月28日)

sealionmachine — 2023-02-28T10:52:36+0900

https://www.sealionmachine.com/products/lathe/

Lathe machine introduction: Sealion Machine Tool supplies both vertical and horizontal lathe. We keep a high-level quality standard of our lathe machines for sale.

Types of cnc lathe machine include high precision Chinese CNC lathe machine type or conventional type, and we have a precision lathe for sale. It is your choice. Those kinds of the high precision CNC lathe are suitable for general machining work, such as turning, milling, threading, drilling, etc. All kinds of accessories are also available for different machines.

Lathe machine is widely used in chemical, mining, shipping, general metal goods, and other mold machining industries. Sealion's Chinese conventional lathe machine for sale is famous for its reliable quality, super service, and fast delivery. It has been supplied both domestic and overseas.

Vertical Lathe
Sealion Machine Tool supplies a wide range of vertical lathe. CNC type or conventional type, single column or double column, it is your choice. We keep a high-level quality standard of our lathe machines.

Horizontal Lathe
Sealion Machine Tool supplies wide range of horizontal lathe. CNC type or conventional type, flat bed or slant bed, it is your choice. We keep a high level quality standard of our lathe machines.

Vertical Lathe Vs Horizontal Lathe
There are horizontal lathes and vertical lathes. The main axis of a vertical lathe is parallel to gravity, while the main axis of a horizontal lathe is parallel to the floor. However, these structural differences have a great impact on the function of the machine. Although horizontal lathes may be well-known and popular, the advantages and possibilities of vertical lathes cannot be underestimated.

The use of gravity side by side not only makes clamping easier, but also applies greater cutting force. This can increase chip removal rate and reduce cycle time. Therefore, vertical turning is much more productive than horizontal turning. Another advantage of vertical lathes that is often underestimated is that vertical lathes generally require less floor space than horizontal lathes.

Although vertical lathes have many advantages, some functions can only be achieved by horizontal lathes. Especially when turning long workpieces, the horizontal lathe has shown its own strength. The ability to use fixtures, tailstocks, and possibly even fixed or following brackets to mount parts allows turning workpieces, such as long shafts.

Sealion Machine Tool is a lathe factory, we provide cnc floor boring machine, lion machine, vertical lathe vs horizontal lathe, china horizontal cnc lathe and etc. Want to know more? Please contact us.

Company(2022年04月25日)

sealionmachine — 2022-04-11T17:17:40+0900

https://www.sealionmachine.com/company.html

Sealion Machine Tool is specialized in metal cutting and machine tools. What we offer includes various kinds of machine tools in various countries, such as South Africa, Malaysia, Korea, Indonesia, Singapore, Thailand, Italy, etc. We offer our customer professional customer services and tailor-made technology support, in addition to 7/24 after-sale service. Sealion Machine Tool keeps innovating and offers turnkey solutions for both production lines and individual machines.

Sealion Machine Tool is a expert machine tools company that specialized in the lathe in both vertical and horizontal, floor type boring & milling machine, CNC machining center, and rotary table. The production facility is located in Anhui, Wuhu. Based on the 30,000 square meter plant, we manage to satisfy all demands of our customers. We insist on the principle of development of 'High quality, Efficiency, Sincerity, and Down-to-earth working approach' to provide you with excellent service of processing. Our company culture is centered around our motto "Customer Service, Customer Support, Customer Choice." We strive to continuously introduce advanced technology to the industry and deliver by working closely with our CNC machine tool manufacturers. We are focused on developments to increase quality and maintain productivity time for our customers. Sincerely welcome to visit our company or contact us for cooperation.

Sealion Machine Tool is a china cnc lathe manufacturer, we provide horizontal boring mill, china cnc lathe services, straight line control system in cnc, lion machine and etc. Want to know more? Please contact us.

Common Faults and Classifications of CNC Machine Tools(2022年04月24日)

sealionmachine — 2022-04-11T17:17:10+0900

https://www.sealionmachine.com/common-faults-and-classifications-of-cnc-machine-tools.html

Ⅰ. Classification according to the location of CNC failures
1. Host failure

(1) Mechanical transmission failure caused by mechanical parts installation, debugging, improper operation and use, etc.

(2) Failures caused by interference of moving parts such as guide rails, spindles, and excessive friction.

(3) Failures caused by damage to mechanical parts, poor connections, etc.

The main engine failure mainly manifests itself as large transmission noise, poor processing accuracy, large running resistance, failure of mechanical parts to move, damage to mechanical parts, etc. Poor lubrication, pipeline blockage and poor sealing of hydraulic and pneumatic systems are common causes of host failures. Regular maintenance, maintenance, control and eradication of the "three leaks" phenomenon of CNC machine tools are important measures to reduce the failure of the host computer.

2. Electrical control system failure

According to common habits, the faults of the electrical control system of CNC machine tools are usually divided into two categories: "weak current" faults and "strong current" faults.

Sealion Machine Tool is a china cnc lathe manufacturer, we provide horizontal boring machine, china cnc lathe services, straight line control system in cnc, lion machine and etc. Want to know more? Please contact us.

Common Alarm and Maintenance of Lubrication System in Machining Center(2022年04月23日)

sealionmachine — 2022-04-11T17:16:35+0900

https://www.sealionmachine.com/common-alarm-and-maintenance-of-lubrication-system-in-machining-center.html

The alarm of insufficient pressure in the lubrication system of CNC turning lathe center
1. When you manually check whether the pressure meets the requirements. Generally, the insufficient pressure is caused by the oil pipe leaks or the filter screen of the oil pump is too dirty. If there is an external filter, check it, insufficient pressure will occur if the oil is mixed, or sometimes the temperature is too low.
2. It may be that your parameter settings of cnc turning lathe are not appropriate, the interval between oiling is too long, and when the oil pressure is not up, it will detect the oil pressure and cause an alarm. Solution: set the oiling time longer and extend the oil pressure detection time (500ms shorter than oil pumping).

CNC turning lathe center lubrication system maintenance
1. Check the condition of the cnc lubrication system and pressure gauge, clean the filter screen of the milling machine lubrication system, replace lubricating oil and dredge oil circuits.
2. Check the gas system, clean the air filter screen, and eliminate the leakage of pressure gas.
3. Check the fluid system, clean the filter, clean the oil tank, replace or filter the oil. If possible, replace the seal.
4. Fasten the transmission parts and replace the defective standard parts.
5. Grease lubrication parts, according to the requirements, add grease
6. Clean the transmission surfaces.

Sealion Machine Tool is a china cnc lathe manufacturer, we provide cnc boring, china cnc lathe services, straight line control system in cnc, machine tools China and etc. Want to know maintenance of lubrication system or more? Please contact us.

Classification of CNC Machine tools According to Control Mode(2022年04月22日)

sealionmachine — 2022-04-11T17:15:52+0900

https://www.sealionmachine.com/classification-of-cnc-centre-lathe-according-to-control-mode.html

1. Open-loop control CNC centre lathe
This kind of machine tool does not have the position detection feedback device and usually uses the stepping motor as the actuator. The input data is processed by the numerical control system, and the pulse command is sent out to make the stepping motor turn a step angle, and then it is transformed into the straight-line movement of the workbench by the mechanical transmission mechanism. The moving speed and displacement of the moving parts are determined by the frequency and number of the input pulses.

3. Closed-loop control CNC centre lathe
This kind of CNC machine tool is equipped with position detection feedback device. The position detection feedback device adopts linear displacement detection element, which is directly installed on the moving parts of the machine tool. The measurement results are directly fed back to the NC device. Through the feedback, the transmission error in the whole mechanical transmission chain from the motor to the moving parts of the machine tool can be eliminated, and the precise positioning can be achieved finally.

Sealion Machine Tool is a china cnc lathe manufacturer, we provide cnc boring machine, china cnc lathe services, straight line control system in cnc, cnc boring mill and etc. Want to know classification of cnc machinesor or more? Please contact us.

Characteristics of Chinese CNC Lathe(2022年04月18日)

sealionmachine — 2022-04-11T17:15:22+0900

https://www.sealionmachine.com/characteristics-of-cnc-lathe-machine-china.html

Today, cnc lathe machine China has the following characteristics.

The core CNC technology is more intelligent. It is reported that in the new industrial exhibition, the intelligent control system of china cnc turning independently developed by our country has received great attention. This system integrates information, motion control, electronics, machine tools and other technologies, and realizes the core functions of intelligent, automatic and digital management of CNC lathe.

With a large population, China is the most populous country in the world, with a large number of labor force, which makes China the largest processing and manufacturing market. In recent years, the domestic attention to the brake production mode of manufacturing industry, the application and demand of china cnc centre lathe is also increasing. As an indispensable mainstream equipment in automatic production, the independent production and operation of Chinese CNC lathe is closely related to the development of China's manufacturing industry. Therefore, the emergence of domestic China cnc turning lathe is imperative.

With the development of these years, cnc lathe machine China has a certain scale. Since the 1980s, China has introduced relevant equipment and technology at the first time, which is ready to transform China's manufacturing industry and industry from "extensive" to "intensive". Although the CNC lathe has been gradually used, the precise CNC core technology and equipment are still in the hands of developed countries. This shows that the development of China's manufacturing industry in key regions has to be controlled by others. Sparing no effort to catching up with this dilemma, serving the manufacturing industry better, and demonstrating the strength and essence of China's manufacturing industry, China's cnc machine tool manufacturers and operating manufacturers are united in their efforts to catch up with the domestic CNC lathe.

Sealion Machine Tool is a china cnc lathe manufacturer, we provide cnc boring machine, china cnc lathe services, china cnc machine tools, china cnc machining lathe, china machine tool and etc. Want to know more about china cnc turning center? Please contact us.

Basic Maintenance Methods of Milling Machine(2022年04月15日)

sealionmachine — 2022-04-11T17:14:52+0900

https://www.sealionmachine.com/basic-maintenance-methods-of-milling-machine.html

The machines used in the manufacturing process are subjected to a huge workload every day. Reasonable maintenance can keep the machine efficient and reduce the probability of damage. At the same time, it can also improve the efficiency of production, thereby bringing greater benefits to the enterprise. So what are the basic preventive maintenance for milling machine methods in the use of milling machines?

Ⅰ. Cleaning of milling machine tools

1. Disassemble and clean the various oil felt pads of the milling machine tools;

2. Wipe the sliding surfaces and guide rail surfaces of the milling machine, wipe the worktable and the horizontal, lift screw, wipe the drive transmission mechanism and the tool holder;

3. Wipe all dead corners of the milling machine.

Ⅱ. Lubrication of milling machine tools

1. The oil holes of the milling machine are clean and unobstructed and filled with lubricating oil;

2. Lubricating oil is added to each guideway surface and sliding surface of the milling machine and each screw rod;

3. Check the oil tank and oil level of the transmission mechanism, and add oil to the elevation position.

Ⅲ. Tightening of milling machine tools

1. Check and tighten the milling machine pressing plate and inserting screws;

2. Check and tighten the fixing screws of the milling machine slide block, the drive mechanism, the hand wheel, the workbench bracket screws, and the fork top wire;

3. Check and tighten other parts to loosen the screws.

Ⅳ. Adjustment of milling machine tools

1. Check and adjust the tightness of the belt, pressure plate and trim of the milling machine;

2. Check and adjust the milling machine slide block and screw rod order.

Ⅴ. Anti-corrosion of milling machine tools
1. Remove the rust of all parts of the milling machine, protect the painted surface, and avoid collision;

2. Out-of-service, spare equipment guide rail surface, sliding screw hand wheel and other exposed parts that are easy to rust are coated with oil for corrosion protection.

Sealion Machine Tool is a machining center manufacturer, we provide cnc floor boring machine, milling machine servicing, milling machine service, chinese machine tools and etc. Want to know maintenance of milling machine or more? Please contact us.

Applications of Sealion Machine Tools(2022年04月11日)

sealionmachine — 2022-04-11T17:13:40+0900

https://www.sealionmachine.com/application/

ENERGY
SEALION has good experience in the development of specific but cheap machine tools that ensures precision and quality required in the energy sector.

EARTH MOVING
At present, the construction machinery industry has a considerable scale, which can produce more than 3000 varieties of quality machine tools in 18 categories.

DIE&MOLD
Quality machine tools can do machining from raw blocks, machining in roughing and fine finishing, machining all kinds of molds and mold-holders in both vertical or horizontal positions.

GENERAL MACHINING
We offer a wide range of quality machine tools for your general machining and fabrication work in your factory.

ENGINES
SEALION has a wealth of experience in the field of the motor for more than

Sealion Machine Tool is the best lathe manufacturer, we provide cnc floor boring machine, cnc machine tools, china horizontal cnc lathe and etc. Want to know application of machine tools or more? Please contact us.

What Is the Difference Between CNC Lathe and General Lathe?(2021年08月24日)

sealionmachine — 2021-08-02T18:41:58+0900

https://www.sealionmachine.com/what-is-the-difference-between-cnc-lathe-and-general-lathe.html
The processing process of CNC lathes has characteristics that general lathe cannot compare with:

1. It can greatly increase productivity

After the workpiece is clamped, input the programmed processing program. The CNC lathe will actively complete the machining process. When machining parts change, it generally only needs to change the numerical control program, so it greatly shortens the processing time, and then can increase the productivity several times more than the general lathe.

2. It has high processing accuracy and the product quality is very stable

Because the CNC lathe actively processes according to the program, the machining accuracy can also be corrected and compensated by software, so extremely high machining accuracy can be obtained. Nowadays, all the high-end, precise and cutting-edge products in various enterprises are made by CNC lathes from CNC lathe manufacturers.

3. It has a high degree of initiative, which greatly reduces labor intensity, and it dilutes the difference between physical labor and mental labor to a large extent
The operation process of the CNC lathe operator has a high technological content, which requires a higher nature of the operator and a higher skill requirement for the repairer. Operators of CNC lathes are no longer "blue-collar workers" in the previous sense. People who can operate CNC lathes are called "gray collars"; people who know how to repair CNC lathes are called "silver collars"; CNC generalists who can operate and repair are called "golden collars".

If you want to buy machine tools and are looking for the best lathe manufacturer, please contact us.

Lathe Coordinate System(2021年08月23日)

sealionmachine — 2021-08-02T18:41:29+0900

https://www.sealionmachine.com/lathe-coordinate-system.html

Lathe coordinate system is also called mechanical coordinate system. It is the reference coordinate system used by CNC for coordinate calculation and the inherent coordinate system of lathe. The point of origin of the lathe coordinate system is called the mechanical reference point or mechanical zero point. After power on, the lathe coordinate system is set by returning to the reference point. Once the lathe coordinate system is set, it will remain unchanged until the power is off. For lathes equipped with incremental encoders, the operation of returning to the reference point must be performed to set the lathe coordinate system after each power-on or power-off. For lathes equipped with multi-turn absolute encoders, it is not necessary to perform the reference point return operation after each power-on and power-off. For CNC lathes, it has 2 coordinate systems, namely X axis and Z axis.

The X axis is the front and back direction of the horizontal plane. It is centered on the main axis. The tool is far away from the spindle as positive, and the tool approaches the spindle as negative. The X axis is used to control the size of the workpiece.

The Z axis is the left and right direction of the horizontal plane, that is, the direction from the main shaft to the tailstock. The direction approaching to the spindle or workpiece is negative, and the approaching direction to the tailstock is positive. The Z axis controls the length of the workpiece.

As for types of CNC lathes, CNC lathes can be divided into front tool rest and rear tool post. Their distinction is centered on the spindle, the tool post in front of you is the front tool post, and the tool post behind the spindle is the rear tool post.

The coordinate system of the machining center is different from that of a lathe. 3-axis machining center: Z-axis is the upper and lower sides of the tool post, the lower side of the tool post is negative and the upper side is positive. When the X-axis is the working platform: The left and right movement facing you is the X axis, moving to the left is positive, moving to the right is negative. When the Y axis is the working platform: the front and back facing you is the Y axis.

If you are looking for the best lathe machine, please consult us, since we are one of the best CNC machine tools suppliers.

Don't Underestimate the Lathe Tool Collision! Sealion Tells You Three Reasons and Preventive Measures for Lathe Collision!(2021年08月17日)

sealionmachine — 2021-08-02T18:41:00+0900

https://www.sealionmachine.com/dont-underestimate-the-lathe-collision-sealion-tells-you-three-reasons-and-preventive-measures-for-lathe-collision.html

Lathe collision can be regarded as a major event or as a trivial event. Once the machine tool collision occurs, hundreds of thousands of tools may become waste in an instant. In addition, the machine tool collision will not only cause the tool to be scrapped, but the vibration generated by the impact of the tool may also have an adverse effect on the machine tool itself, and may even cause the accuracy of the machine tool to decrease.

So how to prevent machine tool collision? We need to know the reason for machine tool collision and then prescribe the right medicine. Sealion summarized three reasons and avoidance measures for everyone. You can collect it.

1. Program error

Nowadays, the level of numerical control of machine tools is very high. Although numerical control technology has brought a lot of convenience to the operation of machine lathes, there are also some dangers lurking at the same time, such as tool collision incidents caused by programming errors.

The collision caused by program error has the following situations:

1) Incorrect parameter setting leads to errors in process acceptance and collision;

2) Incorrect remarks in the program sheet lead to incorrect program input and collision;

3) It is a program transmission error.

To put it simply, the program is re-entered or has been modified, but the machine still runs according to the old program, resulting in collision.

Collision caused by procedural errors can be avoided from these aspects:

1) Check the program after the program is written to avoid parameter errors.

2) Update the procedure list in time and carry out corresponding inspections.

3) Check the detailed data of the program before processing, such as the time and date the program was written, and make sure that the new program can run normally before processing.

2. Improper operation

Tool collision caused by improper operation is one of the important reasons for machine tool collision. Tool collision caused by this human error can be roughly divided into the following categories:

1) Tool measurement error. Mistakes in tool measurement lead to mismatch with machining and tool collision.

2) Incorrect tool selection. In the process of manual tool selection, it is easy to not consider the machining process properly, and the selected tool is too long or too short, resulting in tool collision.

3) Wrong selection of wool embryo. The actual processing conditions were not considered when selecting the processing blanks. The blank is too large or the blank is not in conformity with the program setting, causing the tool collision.

4) Installation error. Improper clamping during the machining process can also cause tool collision.

For the above-mentioned man-made situations, the tool collision can be avoided from the following aspects:

1) Choose reliable tool measuring instruments and measuring methods.

2) Select the lathe machine made in China after fully considering the processing process and the rough condition.

3) Before processing, select the blank according to the program setting, and check the size and hardness of the blank.

4) The clamping process is combined with the actual processing conditions to avoid operating errors.

3. Other reasons

In addition to the above, some other unexpected situations may also cause the machine lathe collision, such as sudden power failure, machine tool failure, or workpiece material defect. For such situations, it is necessary to take precautions in advance, such as regular maintenance of machine tools and related facilities, and strict control of workpieces.

There is nothing trivial about the machine tool collision, and being careful is a magic weapon. Understand the causes of machine tool collisions, and carry out targeted prevention according to the actual processing conditions. I believe that even novices can deal with it freely.

If you are looking for the best lathe machine, please consult us, since we are one of the best CNC machine tools suppliers.

What You Should Pay Attention to During the Use of CNC Lathe(2021年08月16日)

sealionmachine — 2021-08-02T18:40:29+0900

https://www.sealionmachine.com/what-you-should-pay-attention-to-during-the-use-of-cnc-lathe.html
CNC lathes are the products of comprehensive high-tech applications such as computers, automatic control, automatic detection, and precision machinery. It is a typical mechatronics processing equipment with high technology density and high degree of automation. Compared with ordinary machine tools, it not only has high precision parts, stable product quality, and extremely high degree of automation, it can reduce the manual labor intensity of workers, greatly improve production efficiency, and can complete the processing of complex curved parts that are difficult or impossible to process on ordinary machine tools. However, we must clearly realize that whether the above-mentioned advantages of CNC machine tools (China) can be realized depends on whether the operator can use them correctly in production. From the operator's point of view, the following precautions in the use of CNC machine tools are discussed to ensure that the advantages of CNC machine tools are fully utilized.

1. Improve the overall quality of operators

The use of CNC lathe is more difficult than the use of ordinary machine tools, because CNC lathe is a typical mechatronic product. It involves a wide range of knowledge, that is, the operator should have a wider range of professional knowledge, such as mechanical, electrical, liquid and gas. Therefore, it requires high quality of operators. At present, a phenomenon that cannot be ignored is that there are more and more users of CNC lathe, but the utilization rate of machine tools is not high. In addition to the incomplete production tasks, there is a more critical factor, that is, the quality of the operators is not high enough and they don't know how to deal with some of the problems encountered. Especially for newly-purchased machine tools, due to factors such as the quality of electronic components and the influence of vibration during transportation, the numerical control system has some failures within 3-6 months of formal production. It is often not found in the maintenance manual, or may have never been encountered before. This requires users to have high quality, be able to deal with problems calmly, have a clear mind, have strong on-site judgment ability, and of course have a solid foundation of CNC.

Generally speaking, when purchasing a new machine tool, the CNC machine tool manufacturers will provide users with technical training opportunities. Although the training time is not long, the training is highly targeted and users should pay attention to the content of the training. The dispatched personnel should include future CNC machine operators. The improvement of the overall quality of operators is not a problem that can be solved at one time or two, but should be accumulated in future use. Another method worth trying is to visit some old users of similar machine tools. They have rich practical experience and the greatest voice. You can ask for their help and ask them to train operators. This is the most effective way to improve the overall quality of operators in a short time.

2. Follow the correct operating procedures

No matter what machine tool, it has its own set of operating procedures. It is not only one of the important measures to ensure the safety of operators, but also an important measure to ensure the safety of equipment and product quality. The user must follow the operating procedures correctly. If the CNC lathe is used for the first time or has not been used for a long time, let it idle for a few minutes first, and pay attention to the order and precautions of turning on and off during use. Especially beginners should pay enough attention to these, because they lack the corresponding operation training and often make mistakes in this regard.

3. Create a good use environment

Generally speaking, the use environment of CNC engine lathe does not have any harsh requirements, and it can be placed in the same production workshop as an ordinary machine tool. Even so, because CNC machine tools contain a large number of electronic components that are most afraid of direct sunlight, moisture, dust, and vibration, electronic components may be corroded and deteriorated or cause short circuits between components, causing the machine tool to fail to operate normally. These are generally paid attention to when installing the machine tool. For users, the main thing is to pay attention to the protection of the surrounding environment. For example, in rainy days, be careful not to bring umbrellas to the production site or change shoes.

What Can CNC Lathe Do?(2021年08月10日)

sealionmachine — 2021-08-02T18:39:48+0900

https://www.sealionmachine.com/what-can-cnc-lathe-do.html

1. CNC lathe is used for turning processing
The key to turning is to rotate the workpiece to be processed, and then let the linearly moving tool approach them to carve the surface of the workpiece.

First, the workpiece is fixed on the machine tool by the chuck, and then the workpiece rotates at a high speed under the drive of the motor, and the speed can be controlled manually according to our processing requirements. Then, you can start to control the tool to sculpt on the surface of the workpiece, which is called "cutting". Common turning tools are often made of high-speed steel or cemented carbide. In recent years, ceramic tools and synthetic diamond tools on the market have also been widely used. Different shapes of turning tools can meet various processing requirements.

In addition to the outer surface, the boring tool used in turning can also finish the inner surface where the workpiece has holes.

2. CNC lathe is used for milling processing
There are two relative motion modes in traditional milling. One is that the workpiece to be processed is fixed and completely depends on the rotation and translation of the milling cutter. The other is that the milling cutter simply rotates, and the workpiece can move in three directions: front and back, left and right, and up and down.

The milling cutter is a multi-edge cutter. In the milling process of each revolution, each cutting edge of the milling cutter only participates in cutting once, and it is helpful to dissipate heat if it stops during the rest of the time. In this way, the cutting efficiency of the milling cutter is also higher than that of the single-edged turning tool. Milling cutters of different shapes can complete the processing of various planes, step surfaces, grooves and cavities.

3. CNC lathe is used for planing processing
The working principle of planing is clear at a glance. Simple reciprocating motion is extremely inefficient compared with turning and milling. However, because of the simple structure of the equipment and tools, they are still used to roughen the surface of the workpiece.

4. CNC lathe is used for grinding
Grinding refers to cutting the surface of a workpiece with abrasive tools such as grinding wheels and belts. In today's machining, the grinding head has been maturely integrated into the machining center of the CNC milling machine.

5. CNC lathe is used for laser "printing"
After watching the subtraction of cutting and grinding, it's time to do "addition".

The 3D printing methods that can usually be seen are mainly fused deposition molding and light curing molding. The former piles up layers of hot-melt plastic, while the latter irradiates the liquid photosensitive resin layer by layer with specific light to form the required solidified structure.

However, these two methods are not suitable for processing metals. To 3D print metal parts, you need to use metal powder and a laser that is enough to bond them together. In a tank covered with metal powder, the computer controls a beam of high-power carbon dioxide laser to selectively sweep the surface of the metal powder. Wherever the laser goes, the metal powder on the surface is completely melted and combined, but the place not illuminated remains in the powder state. The whole process needs to be carried out in a sealed chamber filled with inert gas.

When one layer of "slicing" is scanned, the lowering table will drive the solidified semi-finished product to lower one layer, and then the scraper will smooth the surface to spread the metal powder evenly. On the surface of the new layer of metal powder, the laser scans and irradiates again, and the newly solidified layer will be firmly cladding on the previous layer. After the entire part is manufactured, the descending platform will lift the part from the powder pile.

The selective laser melting technology is derived from selective laser sintering (SLS). It uses pure metal powder, does not require the participation of binders, and only requires one sintering, so better performance parts can be obtained.

6. CNC lathe for metal deposition
This more advanced and convenient metal 3D printing technology is Direct Metal Deposition. It is similar to the "squeezed cream" type of fused deposition, but it sprays metal powder. While spraying metal powder materials, the nozzle also provides high-power laser and inert gas protection. In this way, it will not be limited by the size of the metal powder box, and can directly manufacture larger-volume parts, and it is also very suitable for repairing partially damaged precision parts.

Moreover, using this method to manufacture parts can also be conveniently switched to CNC milling for high-precision processing on the way of "stacking". The free switching of the two allows metal parts to ensure space complexity and surface precision at the same time.

The greatest significance of these new rapid prototyping technologies lies in "integration of design and manufacturing." They no longer need cumbersome processes and can turn ideas into real objects in a short time. The combination of different "addition" and "subtraction" processes not only simplifies the production process, but also saves materials and energy.

Sealion is a professional CNC lathe machine supplier.

And there are quality Chinese machine tools and CNC boring mill in our factories. If interested, please contact us.

Selection Steps of Special Liquid for CNC Machining Center(2021年08月09日)

sealionmachine — 2021-08-02T18:39:19+0900

https://www.sealionmachine.com/selection-steps-of-special-liquid-for-cnc-machining-center.html
The point of selecting the special liquid for the CNC machining center is to select its antirust property, and the general lubricity and cleaning property can basically meet the requirements.

However, the machine equipment of CNC machining center is generally very expensive, so we should choose the special liquid with better anti-rust performance and anti-corrosion performance to meet the requirements of machining parts, and at the same time, it is also necessary to select the special fluid with good anti-rust performance and anti-corrosion performance to protect the paint surface.

The following steps should be taken when selecting a special liquid:

1. Choose the kind of special cutting fluid: oil based cutting fluid or water-based cutting fluid. The main factors to be considered are workpiece material, machining quality requirements (machining accuracy and surface integrity), tool material, machine condition, machining method, cutting parameters, etc.

2. Select the type of special liquid: the processing performance, physical and chemical performance and environmental sanitation performance of the special liquid should be comprehensively considered to decide which kind of product to choose. This process is mainly based on the decision-makers' understanding of the processing environment and the basic knowledge of the special liquid. Of course, commercial factors such as credibility, supply capacity, technical services, and other commercial factors need to be considered.

3. The environmental sanitation performance and physical and chemical properties of the pre-selected special liquid products were tested.

4. The cutting experiments were carried out to evaluate the machining efficiency of the special fluid which was qualified in environmental sanitation and physical and chemical properties.

6.The varieties that have passed the above tests and tests are put on trial, and the economic evaluation is made on the basis of the trial. Generally speaking, it takes a long time (at least one liquid cycle) to reach a conclusion.

Sealion is a professional machining center manufacturer. If you want to buy machine tools, please contact us.

Which Kind of Counterweight is Better for CNC Machining Center(2021年08月03日)

sealionmachine — 2021-08-02T18:38:33+0900

https://www.sealionmachine.com/which-kind-of-counterweight-is-better-for-cnc-machining-center.html

The counterweight function of the CNC machining center is mainly to reduce the load of motor and screw, inhibit the heating of motor and screw, so as to ensure the machining accuracy and prolong the service life of motor and screw.

Common counterweight forms of CNC machining center:

1. counterweight iron counterweight

The weight of the counterweight iron is used to offset the weight of the spindle unit, so as to improve the fast-moving speed of the machine tool, reduce the load on the lead screw and reduce the load of the motor.

2. nitrogen cylinder counterweight

The balance system of nitrogen counterweight in the CNC machining center includes nitrogen cylinder, control system, and balance cylinder. The nitrogen cylinder is set on one side of the column, and the top of the column is equipped with a balance cylinder. The control system is connected with the balance cylinder through the gas pipe. Based on the principle of the accumulator, the balance cylinder is controlled to cooperate with the servo motor in the headstock to rise or fall. At the same time, it can balance the weight of the headstock to achieve high-speed and high-precision processing. There is no need for external power equipment to save energy. The balance weight nitrogen balance system of the machining center can adapt to the rapid balance lifting and descending at high speed, without noise, and can make the precision and surface roughness in the processing process. It can greatly improve the service life of the screw and motor.

Conclusion: through our so many years of production and sales experience, we think that small vertical processing with 1:1 counterweight is better, which iwith stable work, large processing center, gantry, horizontal heater. So the nitrogen balance is suggested.

Sealion is a professional machining center manufacturer. If you want to buy machine tools, please contact us.

What are the Requirements for CNC Machining Center Machine Tools in Mold Processing(2021年08月02日)

sealionmachine — 2021-08-02T18:37:34+0900

https://www.sealionmachine.com/what-are-the-requirements-for-cnc-machining-center-machine-tools-in-mold-processing.html

What are the requirements for CNC machining center machine tools in mold processing? This paper analyzes the particularity of mold processing, and then puts forward some requirements for the performance of CNC machining center machine tool in view of these particularities, hoping to play a reference role for buyers.

Compared with other mechanical processing, mold processing has its own particularity:

1. Most of the molds need to process complex space curved surface on the solid core metal module. With the development of the mold to large-scale, the weight of the module will be more and more, some of which have reached dozens of tons;

2. Most of them are in the shape of rectangle or concave die;

3. With more and more precise and complex requirements for die products, the requirements for die machining accuracy are also higher and higher. Now the machining accuracy of many molds has reached ± 1 ~ 2 μm, and will soon develop to less than ± 1 μm;

4. With the user's requirements for the mold production cycle becoming shorter and shorter, mold processing should meet the requirements of high efficiency, speed, flexibility, and long-term full load operation.

According to the above four particularities, the following basic requirements are put forward for CNC machine tools of mold processing:

1. The machining center machine tool should have good rigidity and large bearing capacity suitable for the weight of the module;

2. The size of the worktable should be suitable for the shape of the mold. It should be rectangular, square, and round, not narrow and long. However, the height direction and its stroke should have more space;

3. High precision and precision maintenance should be provided;

4. It should be able to quickly and efficiently remove the surplus and have high reliability to maintain continuous and long-term full load operation;

5.In order to adapt to the complex space curved surface processing, and have a large amount of processing, so it is required that the machine tool can be multi-axis linkage, and equipped with large information capacity CNC system.

If you want to buy machine tools, please contact us.

How Does Machining Center Connect with Computer(2021年06月06日)

sealionmachine — 2021-05-25T17:39:29+0900

https://www.sealionmachine.com/how-does-machining-center-connect-with-computer.html

Looking for the best deal of machine tools? You are here in the right place. Sealion is one of the CNC machine tools company who can always help you. Sealion may not only offer you a wide selection of quality machine tools in the global market but also help you to maintain CNC machine tools and floor type boring machine with the best offer and support as well.

CNC system of the machining center is often equipped with RS-232, CF card, DNC, Ethernet, and USB interface. How to connect the machining center with a computer depends on your CNC system and installation interface! If your program memory is relatively large, it is recommended to use DNC online transmission, which is generally used in the mold industry; if your program is relatively small, it is faster, convenient and practical to use CF card, which is mostly used for product CNC processing.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.

Influence of Foundation on CNC Machining Center(2021年06月05日)

sealionmachine — 2021-05-25T17:38:52+0900

https://www.sealionmachine.com/influence-of-foundation-on-cnc-machining-center.html

Looking for the best deal of machine tools? You are here in the right place. Sealion is one of the CNC machine tool manufacturers who can always help you. Sealion may not only offer you a wide selection of quality machine tools in the global market but also help you to maintain CNC machine tools with the best offer and support as well.

CNC machining center is a kind of high precision machine tool, the machining accuracy is required to be within 1 wire. Before the CNC lathe manufacturer has finished the inspection and delivered to the customer, the CNC machining center requires the customer to prepare for receiving work, skilled operator, safe power supply, pneumatic equipment, and stable foundation.

This paper focuses on the impact of the foundation on the CNC machining center (the foundation map of each model of the machining center is different, please ask for the foundation drawing according to the machine tool).

Some customers think that the foundation can be done or not, which has little impact on the equipment. I can tell you that this is your totally irresponsible statement for the equipment. A good foundation is very important for the stability and accuracy of the equipment in the later use. If the same equipment is put on a poor and ordinary foundation, the ground will change under the long-term daily work and gravity, then the level of our equipment will also change, this change alone will bring a fatal blow to our processing efficiency and yield. It is possible that all the products produced in this case are waste products, which is the most intolerable for the processing industry.

Therefore, I would like to advise you not to have a fluke mind, before the equipment is delivered, we must do a good job in the foundation, which will bring a lot of benefits to the later work.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.

Components of Lathe Machine(2021年06月04日)

sealionmachine — 2021-05-25T17:38:18+0900

https://www.sealionmachine.com/components-of-lathe-machine.html

Spindle box: also known as headstock, and its main task is to transfer the rotary motion from the main motor through a series of speed change mechanisms so that the spindle can get the required two kinds of different rotation speeds, and at the same time, the headstock distributes part of the power to transmit the motion to the feed box. The spindle in the headstock is the key part of the lathe. The stability of the spindle running on the bearing directly affects the processing quality of the workpiece. Once the rotation accuracy of the spindle decreases, the use-value of the machine tool will be reduced.

Feeding box: also known as feed change unit, and the feeding box is equipped with a speed change mechanism for feed motion. Adjusting the speed change mechanism can obtain the required feed rate or pitch, and the motion is transmitted to the tool carrier through the smooth screw or lead screw for cutting.

Lead screw and smooth screw: used to connect the feed box and the slide box, and transfer the movement and power of the feed box to the slide box, so that the slide box can obtain longitudinal linear motion. The lead screw is specially used for turning all kinds of threads. When turning other surfaces of the workpiece, only a smooth screw is used instead of a lead screw. We should distinguish the difference between light screw and lead screw according to the content of the slide box.

Sliding box: it is the control box of the feed movement of the lathe machine . It is equipped with a mechanism that changes the rotation movement of the smooth screw and leads screw into linear motion of tool rest. The longitudinal feed motion, transverse feed movement, and rapid movement of tool rest are realized through smooth screw drive. The tool carrier is driven to make longitudinal linear motion through the lead screw, so as to turn thread.

Tool rest: it is composed of two layers of the slide plate (medium and small slide plate), bed saddle, and tool rest body. It is used to install a turning tool and make a longitudinal, transverse, or oblique movement with the motor tools.

Tailstock: it is installed on the bed guide rail and moves longitudinally along the guide rail to adjust its working position. The tailstock is mainly used to install the rear center to support long workpieces. It can also be used to install drill bits and reamers for hole processing.

Lathe bed: it is a large basic part of the lathe with high precision guide rail (mountain guide rail and flat guide rail). It is used to support and connect all parts of the lathe, and ensure that the parts have an accurate relative position when working.

Cooling device: the cooling device mainly sprays the cutting fluid in the water tank to the cutting area after pressurized by the cooling water pump, so as to reduce the cutting temperature, wash away the chips and lubricate the machined surface, so as to improve the service life of the cutting tool and the surface processing quality of the workpiece.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.

Common Alarm and Maintenance of Lubrication System in Machining Center(2021年06月03日)

sealionmachine — 2021-05-25T17:37:41+0900

https://www.sealionmachine.com/common-alarm-and-maintenance-of-lubrication-system-in-machining-center.html

Looking for the best deal of machine tools? You are here in the right place. Sealion is one of the CNC machine tools supplier who can always help you. Sealion may not only offer you a wide selection of quality machine tools in the global market but also help you to maintain CNC machine tools and horizontal boring milling machine with the best offer and support as well.

CNC turning lathe center lubrication system maintenance
1. Check the condition of the lubrication system and pressure gauge, clean the filter screen of the lubrication system, replace lubricating oil and dredge oil circuits.

2. Check the gas system, clean the air filter screen, and eliminate the leakage of pressure gas.

3. Check the fluid system, clean the filter, clean the oil tank, replace or filter the oil. If possible, replace the seal.

4. Fasten the transmission parts and replace the defective standard parts.

5. Grease lubrication parts, according to the requirements, add grease

6.Clean the transmission surfaces.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.

Recommendation of China CNC Lathe Manufacturers(2021年06月02日)

sealionmachine — 2021-05-25T17:37:04+0900

https://www.sealionmachine.com/recommendation-of-china-cnc-lathe-manufacturers.html

Compared with imported CNC machining centers in China, Taiwan's machine prices are cheap, and the quality can meet the needs of most people, so it is the only choice for many small and medium-sized enterprises. Which Chinese CNC lathe manufacturer is good? How can we select the quality CNC lathe manufactures?

1. Look at the configuration

A good CNC machining center can't do without good accessories. What kind of material is good material? Like several major parts of the CNC machining center, the spindle, screw rod, bearing, tool magazine and so on must be selected well.

2. Look at production experience

A good CNC machining center is inseparable from the practice of history. Only through continuous improvement and improvement in customer feedback can we achieve the best.

3. After-sale service

Some CNC lathe manufacturers only care about their immediate interests. After selling out, once there are problems, they will refuse each other, which can not solve the problems for customers in time, and even seriously affect the benefits of customers.

Advantages of Sealion

1. Long production time, rich experience, and product quality have passed the quality system certification, through the witness of various media. Sealion not only provides good quality processing center but also at a low price.

2. All parts of the CNC machining center are imported with original packaging, which ensures the quality of the equipment.

3. The after-sales service is very guaranteed. Only the cost is charged for the later maintenance, and there is no man-hour fee.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.

What Machining Center is Good for Machining Box Parts?(2021年06月01日)

sealionmachine — 2021-05-25T17:36:30+0900

https://www.sealionmachine.com/what-machining-center-is-good-for-machining-box-parts.html

The commonly processed box-type parts generally include the engine cylinder on the automobile, the transmission gearbox, and the transmission gearbox. The following pictures are all parts of the box type.

CNC horizontal machining center is the best choice for machining box parts because the CNC horizontal machining center usually has three linear coordinates and a table rotary shaft, which can complete 80% - 90% of the processing content of multiple surfaces in one clamping of box-type parts. The one-time clamping has small error, high precision, and stable quality. At the same time, it can shorten the production cycle and reduce production costs. Using a horizontal machining center to process box parts has good chip removal ability, while large vertical machining centers and gantry machining centers have poor chip removal ability, which will lead to serious damage and deformation of parts and tools.

Box type parts generally need to carry out hole series, contour, plane multi-station processing, usually through milling, boring, drilling, expanding, reaming, tapping, and other processes, the use of more tools, tooling. In the ordinary machine tools, they have to go through repeatedly clamp, alignment, more measurement times, longer processing cycle, higher cost, while the most important is that the accuracy is difficult to guarantee.

We also provide boring mill machine, cnc equipment, twin spindle lathe, engine machining tools, vertical turret lathe for sale, vertical milling machine for sale and so on.