At present, according to the different laser generation systems, the mainstream laser cutting equipment in the market is mainly divided into fiber laser cutting machine, YAG laser cutting machine and CO2 laser cutting machine. Although they are laser cutting equipment, the prices are different. What factors will affect the price of fiber laser cutting machine?
1. Equipment accessories: we all know that mechanical equipment can also be divided into good and bad ones. Good products are relatively expensive. The same is true of laser cutting machines. Its core technology determines the quality of laser cutting machine, such as laser, control system, etc., which will affect the price of laser cutting machine.
2. Different models: different models (different power sizes, different cutting widths) from the same manufacturer will have different prices. Users need to select the most appropriate power and width according to their cutting needs to make full use of everything and bring higher value returns to the enterprise.
Factors Affecting the Price of Optical Fiber Laser Cutting Machine
3. Equipment difference: The price of imported optical fiber laser cutting machine is far from that of domestic YAG solid laser cutting machine. The difference between them is that optical fiber has great advantages in sheet metal cutting, and the cutting speed is faster than other equipment.
4. After sales service: After sales service is the key issue when purchasing large equipment. Comprehensive service can ensure the safety and timely maintenance of user equipment. Different manufacturers have their own advantages and disadvantages in terms of after-sales service. Therefore, the price will vary.
These are the four factors that affect the price of laser cutting machine. The choice of laser cutting machine should be customized according to its own needs and budget as well as the thickness of cutting materials to understand the specific power requirements.
Tag Archives: fiber laser cutting machine china
Maintenance method of optical fiber laser cutting machine
At low temperatures, it is important to prevent the fiber laser cutter from freezing. Now let’s solve this problem through the maintenance measures of the laser generator and the chiller. Therefore, it is necessary to take some measures to keep the optical fiber laser cutting machine working normally in cold winter. Here are some practical measures:
Maintenance of laser cutting machine chiller
1. Air conditioner or other heating equipment shall be installed to keep the temperature at about 10 ℃.
2. Tap water will freeze, so please keep the water running continuously by running the chiller.
3. Add water into the water tank to mix ethylene glycol antifreeze.
4. If the optical fiber laser cutter is not used for a long time or the power is turned off, the water tank of the chiller should be drained.
Drainage steps
A. Turn off the equipment and open the drain valve to drain all water from the tank.
B. Open the filter in the cooler and drain all water from the filter.
C. Open the drain screw under the tank to empty it.
D. Remove the water pipe behind the water tank and mark it clearly, then inject 0.2MPA gas into the water pipe( Φ 12) And extrude the water in the laser.
E. Inject 0.2MPA gas into water pipe( Φ 8) And extrude the water in the laser head.
Maintenance method of optical fiber laser cutting machine
Laser maintenance
A. It is strongly recommended to use industrial antifreeze for the optical fiber cutting laser machine, which is a kind of industrial water glycol harmful to human health and should be 10% to 20% of the water tank, but please note that it should not exceed 20% of the water tank.
Remark: Water type propylene glycol is prohibited
B. For those optical fiber laser cutting machines that do not need continuous operation, we only need to let the chiller of the medium power machine run at night without power on. For high-power lasers with the maximum power exceeding 2000W, 24V power must always be turned on to keep the coolant circulating, and the temperature should be higher than the freezing point.
Instructions for adding antifreeze
The ratio shall be 30% ethylene glycol and 70% water.
If the temperature is below zero, ethylene glycol must be added.
Please remember that glycol is not alcohol, we need to strictly distinguish
When purchasing, please note that the full name is “antifreeze glycol”.
remarks:
Discharge water with appropriate air pressure to protect the laser, and use antifreeze with appropriate concentration to make the water flow easily.
All water in the laser, laser head and cooler shall be drained to effectively protect the whole water cooling pipe and related components.
What are the advantages of optical fiber laser cutting machine over CO2 cutting machine
Advantages of optical fiber laser cutting machine over CO2 laser cutting machine:
1) Excellent beam quality: smaller focus spot, finer cutting lines, higher work efficiency and better processing quality;
2) Extremely high cutting speed: twice the CO2 laser cutting machine with the same power;
3) Extremely high stability: It adopts the world’s top imported fiber laser with stable performance
4) High electro-optic conversion efficiency, energy saving and environmental protection;
5) Extremely low use cost: the power consumption of the whole machine is lower than that of CO2, saving the production cost
6) Very low maintenance cost: no laser working gas; Optical fiber transmission without reflector; It can save a lot of maintenance costs;
7) The product is easy to operate and maintain: optical fiber transmission, no need to adjust the optical path;
8) Super flexible light guide effect: small size, compact structure, easy to flexible processing requirements. The optical fiber laser cutting machine adopts the unique design of German technology, and the special inner cavity ensures the stable operation of the system and the constant and lasting power. The cutting gap is even and consistent, and the lighting and maintenance are convenient. The closed light path ensures the cleanness and service life of the lens.
The optical fiber laser cutting machine has high cutting accuracy, and is suitable for cutting precision accessories and fine cutting of various craft words and drawings. The cutting speed is fast, more than 100 times that of wire cutting. The heat affected area is small, the performance is stable, the continuous production is guaranteed, the deformation is not easy, the cutting seam is flat and beautiful, and no subsequent treatment is required. Compared with the numerical control punch, the optical fiber laser cutting machine can complete the processing of various complex structures. As long as it can draw any image on the computer, the machine can complete the processing. There is no need to open the mold. Only the drawings are made on the computer, and the products can come out immediately, which can not only rapidly develop new products, but also save costs. Complex process requirements make it difficult for CNC punch to meet, and fiber laser cutting machines can do it.
In addition, the surface cut by optical fiber laser cutting machine is very smooth, which is difficult to reach by numerical control punch. Optical fiber laser cutting machine is widely used in advertising sign production, sheet metal structure, high and low voltage electrical cabinet production, textile machinery parts, kitchenware, automobiles, machinery, elevators, electrical parts, spring pieces, subway parts and other industries.
The optical fiber laser cutting machine is a little more expensive than the general laser cutting machine in terms of price alone, but in general, the optical fiber laser cutting machine has the highest cost performance.
What are the precautions for using optical fiber laser cutting machine
First is eye protection. The light wavelength emitted by the optical fiber laser cutting machine system is harmful to the eyes, so eye protection measures must be taken. Since this technology has only been available for less than 5 years, it is strongly recommended that comprehensive training be conducted on appropriate system operation and safety. Many operators have no cutting experience in using optical fiber laser cutting, so they should make up for the lack of experience through good initial training in operating optical fiber cutting system.
The second is the cut material. Although fiber laser cutting is good at cutting most materials, it cannot be used to cut acrylic or polycarbonate materials, and it can only cut wood or fiber materials in limited application fields. At the same time, for determining when to use fiber laser cutting, the thickness of the material to be cut is a very important factor. Thicker materials require more power to cut, and in these cases, laser cutting may not be a good choice. At this time, the function of installing the fiber laser next to the plasma cutting head can be used. Before switching to plasma cutting quickly and conveniently, operators can use fiber laser to cut thinner materials with small tolerance requirements. You can even use 2 different cutting methods to cut the same part. For example, the operator can choose to use plasma to cut the outside of the part, and then use fiber laser to cut the internal shape.
Finally, it is better to take into account the parts needed to evaluate the comprehensive laser cutting settings and how to purchase each part. The system equipped with laser power supply, gas console, laser cutting head, height controller, numerical control (CNC) and cutting control program will realize the valuable benefits of integrated solutions. With comprehensive solutions, the process of purchasing and integrating fiber laser systems becomes less complex. Consider screening the cutting parameters that have been determined in advance, and optimize the system dedicated to cutting, so as to start cutting immediately after the power is turned on.
Analysis of the layout trend of laser cutting machines in China
With the development of technology, my country has introduced advanced equipment such as laser processing from abroad in recent years. The laser processing industry is developing rapidly in China. The high-tech term of laser is no longer unfamiliar and invisible. Now most of the traditional The processing industry is reforming and renewing, joining the queue of the laser processing industry.
The laser industry has formed a complete and mature industrial chain distribution. The upstream mainly includes laser materials and supporting components, the midstream mainly includes various lasers and their supporting equipment, and the downstream mainly includes laser application products, consumer products, and equipment. The domestic laser market mainly includes laser processing equipment, optical communication devices and equipment, laser measurement equipment, lasers, laser medical equipment, and laser components. .
As a new type of light source, laser has the characteristics of good directionality, high brightness, good monochromaticity and high energy density. The laser industry based on lasers is developing rapidly around the world, and now it has been widely used in industrial production, communication, information processing, medical and health, military, cultural education and scientific research. According to statistics, from high-end optical fibers to common barcode scanners, the market value of laser-related products and services is as high as trillions of dollars each year.
At present, my country’s laser cutting machine industry is mainly used in laser processing, medical and other industries, of which 12% is in the field of scientific research and development, 32% in the field of material processing, 12% in the field of communication, 14% in the field of information, 20% in the field of medicine, and 20% in the field of measurement. And other fields accounted for 9% and 1% respectively.
Up to now, there are 5 national laser technology research centers and more than 10 research institutions in the country; 21 provinces and cities produce and sell laser products, and there are more than 200 units that produce and sell stereotyped products all year round and form a certain scale. . The domestic laser industry has formed a relatively complete industrial chain consisting of laser crystals, key components, accessories, lasers, laser systems, application development, and public service platforms.
my country’s laser processing industry can be divided into four industrial belts, the Pearl River Delta, the Yangtze River Delta, Central China and the Bohai Rim. The focus of these four industrial belts is different. The Pearl River Delta is dominated by small and medium-power laser processing machines, the Yangtze River Delta is dominated by high-power laser cutting and welding equipment, the Bohai Rim is dominated by high-power laser cladding and all-solid-state lasers, and Wuhan is the leader. The central China area covers large, medium and small laser processing equipment.
With the transformation and upgrading of China’s manufacturing industry, some old industrial bases and small business bases have begun to transform into high-end manufacturing fields. For example, Wenzhou laser industry cluster and Anshan vigorously develop laser industry.
Innovation
The construction of innovation bases is the guarantee for the sustainable development of laser technology industrialization. From the “Sixth Five-Year Plan” to the “Ninth Five-Year Plan”, the state has listed laser technology as a special project and paid special attention, which is why China’s laser industry is booming today. Now, the development speed of laser technology and industrialization in the world is extremely fast. There are more and more mature technologies in gas lasers and application systems. In the field of solid-state lasers, new crystal materials are constantly emerging, and new laser technologies are constantly developing. In order to keep up with the pace of world development and provide continuous technical support and talent support for China’s laser industrialization, it is necessary to strengthen the construction of laser technology innovation bases, especially the construction of engineering innovation bases.
Maintain the technological development trend that is synchronized with the international advanced level, focus on breaking through several key technologies, and solve the bottleneck restricting the development of my country’s laser technology industry. Closely integrated with the main battlefield of national economic construction, with the transformation and commercialization of scientific and technological achievements as the core, it focuses on solving the core key technologies of laser unit devices, system integration and processing technology. Increase the research and development of new products to provide technical reserves for industrial development.
For laser cutting and welding lasers, optical devices, light guide systems and supporting components of laser processing equipment, we continue to provide new technologies, new designs and new prototypes, focusing on the development and production of high-power axial fast-flow CO2 lasers, all-curing YAG lasers, new Movable laser processing machine and composite laser welding technology. The specific measures are as follows:
(1) Establish a common technology research platform for the industry for cutting and welding of automobile sheets; wide-band heat treatment and surface cladding of metallurgical steel rolls, complete sets of laser welding equipment and laser texturing equipment for steel strips in the metallurgical industry; laser processing of underground tubing in the petroleum industry. Solve the localization, serialization, generalization and standardization of key common technologies and supporting equipment.
(2) Establish a new laser research and development platform ① By introducing foreign axial fast-flow CO2 laser technology, the production capacity and product quality of domestic high-power CO2 lasers will be improved, and on the basis of digestion and absorption, high-quality, high-stable, high-power lasers will be launched continuously. CO2 laser. Focus on the development of RF excitation, axial fast flow, and CO2 lasers of more than 10,000 watts. ②Develop high-power, multi-wavelength solid-state lasers (>1kW), 100-1000W diode-pumped solid-state lasers and ultraviolet-band solid-state lasers. Focus on the development of pump modules, and strive to establish a more comprehensive DPSSL production base in China.
Analysis of the layout trend of laser cutting machines in China
system integration
On the basis of the “Ninth Five-Year Plan” and the “Tenth Five-Year Plan” 863 achievements, the “Eleventh Five-Year Plan” focuses on three levels of research and development, including system integration and application, high-stability lasers and new lasers, and partially realize industrialization. .
(1) The integration of system integration is the core of developing Wuhan laser processing industry. A system integrator is a leader in the development of a region and an industry. Only when the strength of the system integrator grows can the entire industry be driven. The purpose of system integrator integration is that each enterprise has its own characteristics and advantages, and there is a certain competitive relationship with each other.
According to the characteristics of the current system integrators, it is advisable to set up various forms of system integrators such as solid-state laser equipment, laser cutting equipment, laser medical equipment, large-scale laser processing equipment and laser processing stations, and the existing business owners become these companies. In the process of integrating existing system integrators, the government should play the role of intermediary and service, create opportunities for companies with mature conditions to go public and raise funds, further optimize the structure of property rights, and lay a solid foundation for further development .
(2) Improve the supply chain to create and grow a group of parts suppliers with core technologies. The foundation of an industry is supported by many component suppliers. For the Wuhan area, such a group of component suppliers should include optical devices (such as optical lenses, focusing mirrors, mirrors and transmission fibers, etc.), precision machining, laser power supplies, and precision electronics. At the same time, these parts supplier groups should have core technologies in this field, which is of great significance to promote the entire laser processing industry. Supporting enterprises are the foundation of an industry, especially those that master core technologies and possess independent intellectual property rights, which are of great significance to the development of the industry.
(3) Introducing and digesting from a high starting point, and encouraging the development of a group of supporting enterprises. First of all, it is necessary to encourage the cooperation between supporting enterprises and scientific research institutions. This is a relatively fast method; secondly, enterprises should keep an eye on the trend of technological development and constantly introduce new ones; , the government can encourage the development of supporting enterprises through the arrangement of scientific and technological project plans, tax policies and other means.
(4) Increase market efforts This requires system integrators to invest more in the promotion of laser processing technology and the establishment of market networks, including developing overseas markets at certain times. Through the promotion and application, technical radiation and personnel training, the establishment of sub-centers, processing stations and joint ventures for laser processing demonstration applications in China will promote the development of my country’s laser processing industry.
(5) Domestic capital of the capital platform: Realize the diversification of equity investment, and introduce listed companies, state-owned investment companies, and private capital; The introduction of foreign capital can start from the supporting industries. After all, foreign capital has technical advantages in most supporting fields related to energy optoelectronics, and the supporting fields of investment are not as large as the investment system integration; Specialized laser processing increases the intensity of financial support, makes full use of the characteristics of domestic economic and social structure, and aims at high efficiency, applies advanced laser manufacturing technology, and develops, designs and manufactures high-efficiency laser processing production lines with international leading levels. Introduce foreign advanced technology and funds, and establish several joint ventures for the production of lasers and complete sets of equipment to improve the level of my country’s laser products.
How much is a fiber laser cutting machine
How much is an optical fiber laser cutting machine? A novice friend asks a lot about this question, and often the answer is vague. Because each manufacturer is different, the configuration is different, the size is different, and the price is naturally different, so many friends feel very upset. Isn’t that the same answer as not? Today, we will answer the question of how much a fiber laser cutting machine costs.
Different types of optical fiber laser cutting machines have different uses, depending on the materials to be processed and the process requirements. For example, there are two types of optical fiber laser cutting machines, one is a flat laser cutting machine mainly used to cut plane plates, and the other is a professional laser pipe cutting machine used to cut pipes. The two types of equipment are different and their prices are different. How much is the optical fiber laser cutting machine? There are from more than 200000 to more than 1 million.
Types of mainstream optical fiber laser cutting machines
There are plane plate laser cutting machines, and two kinds of professional laser pipe cutting machines for cutting pipes are the most popular.
Key factors determining the quality of optical fiber laser cutting machine
To see whether a fiber laser cutting machine is good or not, the first thing is to see whether the structure, working principle and materials used of the fiber laser cutting machine are advanced. Because the fiber laser cutting machine is a large-scale equipment with high requirements on structure and structure, a preliminary judgment can be made from whether the structure is advanced. Only a fiber laser cutting machine with reasonable structure can maximize its efficiency in use and reduce the failure rate. The second is to see whether the performance of the optical fiber laser cutting machine is reliable. Because the optical fiber laser cutting machine is a device that has been used for a long time, it must have stable performance. A good optical fiber laser cutting machine can persist in using without failure, while a bad one is hard to say. The last is whether the energy consumption is up to the standard. A good fiber laser cutter has low energy consumption, which can save costs for users, but a bad one has a large energy consumption, which will increase the additional cost and cause problems.
Configuration determines the price of optical fiber laser cutting machine
The main factor determining the price when purchasing the optical fiber laser cutting machine is the configuration, and different configurations will inevitably have different prices. The higher the configuration of the optical fiber laser cutting machine, the more expensive it will be, and the more complete the functions of such optical fiber laser cutting machine will be. When selecting and purchasing optical fiber laser cutting machine, we should consider what configuration we need, such as whether we need automation related modules, and the power requirements. Only in this case can we choose optical fiber laser cutting machine equipment with high productivity ratio, low equipment loss, and high comprehensive utilization rate.
Efficiency also affects the price of optical fiber laser cutting machine
If the working efficiency of optical fiber laser cutting machine is high, the productivity can be greatly improved. Even if the price is a little higher, the rate of return is relatively high, and it is easy to pay back the cost by selecting such equipment. However, the efficiency of the equipment is low, and the price is relatively low. This can only be carefully identified and judged according to different situations.
Ask the manufacturer for the most direct quotation
Before selecting the optical fiber laser cutting machine, it is recommended to select the manufacturer of the optical fiber laser cutting machine first, and contact a well-known and large optical fiber laser cutting machine manufacturer. Generally, the equipment produced by such a manufacturer has been tested by the market, and has its own price system, and will not be quoted at will. For example, Han’s Superpower, with years of manufacturing experience and thousands of customer service experience, can provide customers with free solutions, Provide equipment configuration and quotation, and ensure after-sales service.
In fact, there are many mysteries in the price of optical fiber laser cutting machine. The price of optical fiber laser cutting machine is related to the brand, configuration, quality, after-sales service, appearance, etc. So consumers must understand these points clearly, and then through comprehensive analysis and comparison, they can finally determine what optical fiber laser cutting machine they want to buy.
Which manufacturer’s brand of optical fiber laser cutting machine is better
Now many customers are used to using the Internet to find laser cutting machine manufacturers. When they see a suitable manufacturer, they call directly. They have to say that this is very convenient. It saves the time of running around looking for people, and they can easily meet their needs without leaving home. However, there are so many brands of optical fiber laser cutting machine manufacturers, how can we know which company is good? Xiao Bian thinks that no one can say which brand is good for optical fiber laser cutting machine manufacturers. We should first look at the comments before making a conclusion.
It is undeniable that it has become a trend to find laser cutting machine manufacturers through the Internet. But with the increase of the number of companies, many problems also emerge. For example, some optical fiber laser cutting machine manufacturers advertise that they are regular companies, but they do not have a regular business place or a business license to show customers. What should we do if there is a problem after maintenance?
Therefore, Xiaobian can’t tell you which manufacturer of optical fiber laser cutting machine is good, but how to judge the brand of a good manufacturer of optical fiber laser cutting machine. A good manufacturer of optical fiber laser cutting machine should have these basic conditions: first, business license and business place are necessary. Secondly, the company’s official website is also a demonstration of the company’s strength. Last but not least, go to see the comments about this company.
The manufacturer of optical fiber laser cutting machine can be judged from the above three aspects. If a manufacturer of optical fiber laser cutting machine not only has its own official website, but also clearly marks the address on the website, can display its business license generously for everyone to see, and can see the true comments of other users on the website, then the company can be said to be a more formal manufacturer of optical fiber laser cutting machine.
In addition, some fiber laser cutting machine manufacturers will have many real cases, and you will feel more relieved after reading them. So when you know the question “which manufacturer of optical fiber laser cutting machine is good”, you should learn to have a deep understanding of them through their official website. Don’t believe what other people say about the fiber laser cutting machine manufacturer. We should believe that the conclusion can be more reliable only if we personally check, ask, and see.
How to know whether a fiber laser cutting machine manufacturer is real? It’s very simple. Go to the field and see.
What factors are related to the price of optical fiber CNC laser cutting machine
Optical fiber CNC laser cutting machine is a very popular metal cutting forming equipment, but at the same time, the price of optical fiber CNC laser cutting machine is also a problem that many customers will care about. When consulting our customer service, many customers will directly ask: What is the general price of your fiber optic CNC laser cutting machine? Asked about the equipment prices of several different manufacturers, and found that the quotations would be very different. I thought that the manufacturers with high quotations were deceptive.
In fact, it must be wrong to think like this, because the optical fiber CNC laser cutting opportunity is mainly affected by different factors. Next, we will introduce the factors that generally affect the optical fiber CNC laser cutting machine!
Among optical fiber CNC laser cutting machines, there are different optical fiber CNC laser cutting machines for cutting plates, pipes, rolls and curved surfaces. Because each type of equipment has different materials, it will include differences in workmanship, so the price is also obvious. But in general, the imported laser configuration is more expensive than the domestic one, which leads to the price difference of the same equipment.
Different internal configurations affect prices
The internal configuration of the same optical fiber CNC laser cutting machine is quite different. For example, the Han’s Super Energy 3015C contains many accessories: lasers, cutting heads, water chillers, machine tools, etc. The higher the configuration, the higher the price. The equipment is divided into standard and high configuration types, and the differences between them are more obvious.
Different designs affect prices
Each fiber CNC laser cutting machine manufacturer has its own unique design style and production process. Some manufacturers pay more attention to materials and production process, and carry out precision production of equipment. Professional manufacturers like us will ensure the safety of equipment use, and will add more levels of safety design. Generally speaking, the more exquisite the craft, the higher the price.
In view of the above factors, it is incorrect for a customer to judge the quality of a piece of equipment or a manufacturer only by focusing on the quotation. It is necessary to know the configuration, materials, process and other information of the equipment.
Quotation forms of optical fiber laser cutting machine
The quotation of optical fiber laser cutting machine is the index price that the manufacturer provides to the buyer for reference according to the cost and profit needs. It is different from the final transaction price and the future settlement price. We must make clear the relationship between them. At the same time, the quotation given by the manufacturer is different. Now let’s understand what the differences are.
1、 Official quotation
At the inquiry stage, according to the customer’s needs, the manufacturer will quote for the optical fiber laser cutting machine according to the recent price factors such as the optical fiber laser cutting machine market, raw material market, labor market, and transportation market. On this basis, bargaining can also let customers know the price grade set by the manufacturer.
2、 Transaction price
The transaction price is also called the contract price. The purchaser decides to purchase the optical fiber laser cutting machine, and the other party is solely responsible for the design, production, delivery, installation and other work. The final price signed in the contract is also the price recognized by law. If there is no change, this is the final settlement price.
3、 Settlement price
In the actual settlement stage, the funds delivered by both parties may be far from the transaction price, because there will be market changes in the middle. If the contract does not expressly stipulate, the manufacturer may change the initial pricing, or the buyer may change the use of the equipment in the middle of the process. Increase the difficulty, or increase other design and manufacturing requirements, resulting in increased costs. Due to the increase of the manufacturer’s cost, the price will naturally rise. In another case, due to the manufacturer’s reasons, the manufacturer cannot guarantee the quality and quantity. This leads to unilateral breach of contract, and there will naturally be liquidated damages or deductions beyond the agreed time, resulting in differences between the settlement price and the original agreed price.
How much does it cost to buy a fiber laser cutting machine
Optical fiber laser cutting machine is a common machine in the factory. Optical fiber laser cutting machine is an automatic machine tool equipped with a program control system. With the gradual decline of the manufacturing cost of optical fiber laser cutting machine, the price of optical fiber laser cutting machine is uneven at home and abroad. How to choose the price of optical fiber laser cutting machine?
At present, the mechanical quality of China is also very good, with a large proportion of exports. So is the optical fiber laser cutting machine. How much it costs to buy a optical fiber laser cutting machine depends on the configuration. There are hundreds of thousands, and there are millions.
1. The cost performance ratio of domestic products is high, and the price of imported products has no advantage.
2. Whether it is domestic or imported, it depends on the configuration and function. They are different, and the price varies greatly.
3. We need to shop around. It’s better to have a master who knows about optical fiber laser cutting machines.
4. The price of a conventional 3000W laser cutting machine in 2022 ranges from 200000 to 450000 yuan.
The optical fiber laser cutting machine does not require direct manual operation, with high processing accuracy, stable and reliable processing quality, and high production efficiency. It can be said that it is the “industrial machine tool” of the manufacturing industry and plays an important role in military industry, aerospace, machinery manufacturing and various metal processing.