China Shenzhen Perfect Precision Product Co., Ltd. company news

In machining, it is a common process to grind the end face of opposite milling cutter. When grinding, first observe whether the end face of the blade is perpendicular to the axis of the milling cutter. Only in this way can we ensure that the highest point of the blade can be in the same plane. In addition, there are also some precautions in the grinding technology that people need to know from the operators of machining. Correction of perpendicularity of blade end face The first method is visual inspection, which can be observed with the help of a flat plate. Place the edge of the end milling cutter on the flat plate and observe the inclination angle of the left and right sides of the milling cutter. Next, rotate the milling cutter 180 degrees, and then observe the tilt angle on the left and right sides. If the tilt angle observed before and after rotation is different in the same direction, it means that the verticality is not good enough and needs sharpening. If the angle is the same, turn the milling cutter 90 degrees and repeat the above operation. Until it is confirmed that the inclination angle of each angle of the milling cutter is the same. The second method is to use a square, which is also operated on a flat plate. After placing the milling cutter and a square on the flat plate, observe whether there is a gap or whether the gap is uniform between the milling cutter and the square, so as to judge whether the perpendicularity of the milling cutter is good. The third method is self calibration, which is determined by the milling effect of the milling cutter on a waste grinding wheel. Clamp the end milling cutter on the chuck of the milling machine, put a waste grinding wheel under it, let the milling cutter mill the grinding wheel at an appropriate speed, and grind it according to the milling condition of the end face. Technical points of end grinding When grinding each cutting edge separately, it must take the tip of each edge as the benchmark and keep the tip as the principle. In case of edge collapse, the front corner must be polished. If there is no edge collapse, it can not be polished. If you want to perform the machining task of large cutting amount, you need to have high strength of the tool. At this time, you should grind the wedge angle of the blade in front of the tool to increase its angle. The choice of the back corner should be determined according to the hardness of the workpiece. If the material hardness is larger, the back corner should be smaller, otherwise the material hardness is smaller, the back corner should be larger; When selecting the angle of edge inclination, it is necessary to ensure that all four edges are concave to the middle. The flatter the angle is, the better the roughness and accuracy during cutting. Moreover, within the allowable range of machining depth, the deeper the depth is, the better the roughness and accuracy will be, because the whole cutting edge is involved in the cutting result. Generally, the selection range of rear angle is 6 to 8 degrees, the secondary rear angle is 30 to 45 degrees, and the blade inclination is 1 to 3 degrees. After the grinding is completed, check it with the method introduced in the correction of the perpendicularity of the blade end face. If the requirements are met, the grinding effect is ideal. If the effect is not achieved, you need to continue sharpening. When correcting with a square and observing the gap between the milling cutter and the square, there is a certain order to follow. Generally, observe two relatively high feet first. If they are not vertical, grind the higher feet first, so that the two opposite feet are the same height. At this time, there is a height difference between these two feet and other feet, and the milling cutter will swing. At this time, grind the other feet low. Finally, all feet touch the bottom at the same time and make the milling cutter vertical. In manual grinding, it is not easy to grasp the height of the blade and the inclination angle of each angle. It is necessary to pay attention to grinding a little back angle. If the top edge is not flat, just let the tip be the highest. In addition, if it is not the case of machining the inclination of the inner cavity, you can also grind the chamfer greater than 0.2mm at the tip to increase the strength of the tip.

1. Characteristics of indexable cutting tools for CNC lathes Compared with general lathes, the indexable turning tools used in CNC lathes are generally not fundamentally different, and their basic structure and functional characteristics are the same. However, the machining process of CNC lathes is automatically completed, so the requirements for indexable turning tools are different from those used in general lathes. 2. Tool selection process of CNC lathe tools The tool selection process of CNC lathe tool requires ten basic steps from the analysis of the processed part drawing to the selection of the tool. The tool selection process starts from the "part drawing" and passes through two paths to the last icon "selected tool" to complete the tool selection work. Among them, the first route is: part drawing, influencing factors of machine tool, selection of tool bar, blade clamping system, selection of blade shape, mainly considering the situation of machine tool and tool; The second route is: influencing factors of the workpiece, selecting the material code of the workpiece, determining the chip breaking groove code or ISO chip breaking range code of the blade, and selecting the processing condition mask. This route mainly considers the situation of the workpiece. Only by combining the results of these two routes can the selected cutting tools be determined. (1) Influencing factors of machine tool In order to ensure the feasibility and economy of the processing scheme and obtain the best processing scheme, the following factors related to the machine tool must be determined before the tool selection: 1) Machine tool type: CNC lathe, turning center. 2) Tool accessories: shape and diameter of tool handle, left and right cutting tool handles. 3) Spindle power. 4) Workpiece clamping mode. (2) Select tool bar When selecting the cutter bar, the cutter bar with the largest size should be selected first, and the following factors should be considered at the same time: 1) Clamping mode. 2) Section shape of cutting layer, i.e. cutting depth and feed rate. 3) The overhang of the knife handle. (3) Blade clamping system 1) Lever clamping system: lever clamping system is the most commonly used blade clamping method. Its characteristics are: high positioning accuracy, smooth chip cutting, simple operation, and can be used with other series of tool products. 2) Screw clamping system: features: suitable for small bore inner hole and long overhang processing. (4) Select blade shape 1) Knife point angle: the size of the knife point angle determines the strength of the blade. On the premise that the structural shape of the workpiece and the rigidity of the system allow, the tool tip angle should be as large as possible. Usually this angle is between 35 degrees and 90 degrees. 2) Basic types of blades: blades can be divided into positive and negative types. Positive blade: for internal contour processing, small machine tool processing, poor rigidity of the process system and complex structural shape of the workpiece, positive blade should be preferred. Negative blade: for cylindrical processing, negative blade should be preferred when metal removal rate is high and processing conditions are poor.

CNC milling machine has rich processing functions and a wide range of processing technology, and faces many technological problems. Before starting to compile the milling program, we must carefully analyze the processing technology of CNC milling and master the characteristics of milling process equipment, so as to ensure that the processing function of NC milling machine can be brought into full play. Main functions of CNC milling machine Although the CNC systems configured by various types of CNC milling machines are different, the functions of various CNC systems are basically the same, except for some special functions. 1. Point position control function: this function can realize hole system processing with high requirements for mutual position accuracy. 2. Continuous contour control function: this function can realize the interpolation function of straight lines and arcs and the processing of non-circular curves. 3. Tool radius compensation function: this function can be programmed according to the marked size of the part drawing, without considering the actual radius size of the tool used, so as to reduce the complex numerical calculation during programming. 4. Tool length compensation function: this function can automatically compensate the length of the tool to meet the requirements of tool length adjustment in processing. 5. Scale and mirror processing function: the scale function can change the coordinate value of the programmed processing program according to the specified scale. Mirror machining is also called axisymmetric machining. If the shape of a part is symmetrical about the coordinate axis, as long as one or two quadrants are programmed, the contour of the other quadrants can be achieved by mirror machining. 6. Rotation function: this function can rotate the programmed machining program by any angle in the machining plane. Processing range of CNC milling machine Milling is one of the most commonly used machining methods in machining. It mainly includes plane milling and contour milling. It can also drill, expand, ream, bore, spot facer and thread machining. NC milling is mainly suitable for the processing of the following types of parts. 1. Plane parts: plane parts refer to parts whose machining surface is parallel or perpendicular to the horizontal plane, and the angle between the machining surface and the horizontal plane is a certain value. This kind of machining surface can be expanded into a plane. 2. Ruled surface parts: ruled surface parts refer to surface parts generated by straight lines moving according to a certain law. 3. Solid surface parts: parts whose machining surface is a spatial surface are called solid surface parts. The machining surface of this kind of parts cannot be developed into a plane. Generally, ball end milling cutter is used for cutting, and the machining surface is always in point contact with the milling cutter. If other cutters are used for processing, it is easy to interfere and mill the adjacent surface. Generally, three-dimensional CNC milling machines are used to process three-dimensional curved surface parts, and the following two processing methods are adopted. (1) Line cutting processing method: the three-axis CNC milling machine is used for two axis half coordinate control processing, that is, line cutting processing method. (2) Three axis linkage processing: three axis linkage processing with three-axis CNC milling machine, that is, spatial linear interpolation. For example, semi spherical shape can be processed by line cutting method or three coordinate linkage method.

In the process of CNC machining, it is very common to process cylindrical grooves and end grooves. In the process of machining external circular grooves and end grooves, we should analyze and understand the cutting tools and grinding, grooving processing technology and grooving quality analysis, so as to ensure that the quality and accuracy of processed products meet the requirements. 1、 Grinding of cutting tools for grooving First, rough grind the front, the back of the pair on both sides and the back of the main to make the cutter head basically shaped; Then finish grinding the front and front corners; Then finish grinding the back of the pair and the main rear corner; Then finish grinding the back of the vice and the back of the main, and finally polish the knife tip. When grinding the auxiliary rear corners on both sides of the groove, take the bottom surface of the turning tool as the benchmark and check with a 90 degree angle ruler. The main blade of the slotting knife and the auxiliary blades on both sides should be balanced and straight. When sharpening the auxiliary deflection angle of the grooving cutter, it is necessary to prevent the occurrence of too large auxiliary deflection angle, uneven auxiliary blade, too much grinding on one side of the turning tool, etc. 2、 Grooving process Whether the slotting knife is clamped correctly has a direct impact on the quality of the slotting. Generally, it is required that the tip of the grooving tool is equal to the axis of the workpiece, and the cutter head is perpendicular to the axis of the workpiece. When turning rectangular grooves with low precision and narrow width, a groove cutter with a knife width equal to the groove width can be used, and the straight in method is used for one-time feeding and turning. Grooves with high accuracy requirements are generally formed by secondary feeding, that is, when the groove is fed for the first time, fine machining allowance is left on both sides of the groove wall, and the same width knife is used for finishing during the second feeding. The wide groove can be cut by multiple straight cutting, and the finishing allowance shall be left on the groove wall and bottom, and the final cutting shall be finished to the size. Smaller trapezoidal grooves are usually turned with a forming knife. Larger trapezoidal grooves are usually turned into straight grooves first, and then completed by trapezoidal knife straight cutting method or left-right cutting method. 3、 Grooving quality analysis Common quality problems and finishing methods during grooving are as follows. 1. The reason why the groove bottom has vibration marks is that the clamping rigidity of the grooving knife is insufficient. It is necessary to change the knife with good rigidity or reduce the extension length to increase the clamping rigidity. 2. The roughness of the groove bottom is out of tolerance, and it is necessary to regrind the tool or replace the blade. 3. If the diameter of the groove bottom is incorrect, adjust the tool again or compensate by modifying the wear value. 4. The groove width dimension is incorrect, and the tool width parameter or program needs to be modified. 4、 Precautions for grooving processing 1. The main cutting edge of the grooving cutter should be straight and the angle should be appropriate. 2. When installing the cutting tool, the cutting edge should be equal to the center of the workpiece, and the main cutting edge should be parallel to the axis line. 3. The rotation speed and feed rate should be reasonably selected. 4. Use cutting fluid correctly. 5. The back of one side of the end grooving knife should be ground into an arc shape to prevent friction with the groove wall. 6. The groove side and bottom shall be straight and clear. 7. It is easy to produce vibration when turning the end groove. If necessary, the reverse cutting method can be used for turning.

Motor is one of the important equipment in the industrial field. After years of development, small motors in the motor manufacturing industry have begun to think about the direction of scale, standardization and automation. Large motors are developing towards specialization, diversification and customization. Next, this article will start with the direction of the motor manufacturing industry, and tell you about the trend and development of China's small motor manufacturing industry. As a kind of equipment that converts electricity into mechanical energy, motor is widely used in life and production. With the development of machining technology, the versatility of motor gradually develops towards specificity, breaking the situation that the same motor was used in different load types and different use occasions in the past. 1、 Specialization, specialization and personalization In the process of the development of mechanical technology in China, the motor industry is also developing, especially the extension and connotation of motor products are also expanding with the technological innovation. Motors can be seen in metallurgy, electric power, petrochemical, building materials, papermaking, municipal administration, water conservancy, shipbuilding, coal, mining, port loading and unloading and other fields. Now, the versatility of the motor has begun to develop in the direction of specificity. Change the situation that the same kind of motor was used in different load types and different applications in the past. The development of motors in China is closely related to the scale of motor equipment. For small motors, special type and particularity are the main development direction. This is because people attach importance to production efficiency, which makes the development of small motors also develop towards the trend of high efficiency and low consumption. 2、 The single machine capacity of the product continues to increase With the continuous expansion of modern industrial production scale, its supporting production equipment is also developing towards integration, large-scale and large-scale. The motor power of large-scale mechanical equipment is to adapt to the production situation. For all kinds of large AC and DC motors used in rolling mills, power station auxiliaries, blast furnace fans, railway traction, rail transportation, ship power, drainage and irrigation pumps, the single unit capacity is constantly expanding, and the variety is also increasing. This has also prompted motor manufacturers to move closer to the high-voltage large and medium-sized motor industry to improve their competitiveness. 3、 Resources are concentrated towards advantageous enterprises In the machining industry, the level of technology determines the number and profit level of competitors. In terms of the stepper motor industry, the average profit level presents a U-shaped distribution. At present, the motor industry has a high degree of marketization and a large number of motor enterprises. The whole industry is in the process of integration and optimization. This market situation has great advantages for advantageous enterprises. They can obtain more resources and contribute to the development of enterprises.

In machining production, plastic is one of the commonly used raw materials. Because there are many kinds of plastics, operators need to have a comprehensive understanding of the materials when processing, so as to give better play to the properties of plastic raw materials. The commonly used plastics in production are ABS, PE, PP, etc., and the commonly used transparent plastics are PC, PS, PMMA, etc. Characteristics of commonly used plastics 1. ABS acrylonitrile butadiene propylene ethylene This kind of plastic has excellent impact resistance, heat resistance, low temperature resistance, chemical resistance and electrical properties. It also has the characteristics of easy processing, stable product size and surface gloss. It is easy to paint and color. It can also be sprayed with metal, electroplated and welded on the surface. It is widely used in machinery, automobile, electronic and electrical fields. 2. PE polyethylene Polyethylene is odorless, non-toxic and feels like wax. It has excellent low temperature resistance, good chemical stability, can resist the erosion of most acids and bases, is insoluble in general solvents at room temperature, has small water absorption and excellent electrical insulation performance. 3. PP polypropylene Non toxic, tasteless, low density, strength, stiffness, hardness and toughness are better than low-pressure polyethylene, which can be used at about 100 degrees. It has good electrical properties and high-frequency insulation, which is not affected by humidity, but becomes brittle at low temperature, is not wear-resistant, and is easy to age. It is suitable for making general mechanical parts, corrosion-resistant parts and insulating parts. 2、 Transparent plastic features 1. PC polycarbonate This kind of plastic is colorless, transparent, high-temperature resistant, has strength similar to non-ferrous metals, and has both ductility and strong toughness. Its impact strength is extremely high. It can not be damaged by hammering, and can withstand the explosion of TV fluorescent screen. It can be used repeatedly and can be colored in any way. 2. PS polyhexene This is a colorless and transparent thermoplastic, which is resistant to water, light, chemical erosion, insulation, high temperature, brittle and flammable. It has a glass transition temperature higher than 100 degrees Celsius, so it is often used to make all kinds of disposable containers that need to bear the boiling water temperature, as well as disposable foam lunch boxes. 3. PMMA polymethylmethacrylate This kind of plastic, also known as acrylic or plexiglass, has good transparency, corrosion resistance and outstanding aging resistance. It is easy to dye and process, and has a beautiful appearance. There are many colors, including mirror gold and silver. Its proportion is less than that of ordinary glass, and its ability to resist fragmentation is very high. It is widely used in the construction industry.  Application of plastics 1. The shell of high-end electronic products usually adopts abs+pc. 2. The display screen is PC. if PMMA is used, it needs to be hardened. 3. Most of the electronic products in the midsole used in daily life use ABS as the shell.

Laser rapid prototyping technology is a new manufacturing technology, which integrates advanced technologies such as CAD, cam, CNC, laser, precision servo drive and new materials. Compared with the traditional manufacturing direction, the prototype has higher reproducibility and interchangeability; The manufacturing process has nothing to do with the assembly shape of the manufacturing prototype, and realizes a high degree of technology integration and design and manufacturing integration. Next, this paper will introduce the new development and application of laser rapid prototyping technology. The recently developed laser rapid prototyping technology mainly includes: stereo light modeling technology, selective laser sintering technology; Laser cladding forming technology; Laser proximity technology; Laser laminated sheet manufacturing technology; Laser induced thermal stress forming technology and three-dimensional printing technology. 1. Stereolithography Technology Stereolithography technology is also known as light curing rapid prototyping technology. Its principle is that the computer controls the laser beam to scan point by point. The thin layer of resin in the scanned area will produce light polymerization reaction and cure, forming a thin layer on the part. At this time, the workbench moves down a layer thickness distance, so that the cured resin surface is coated with a new layer of liquid resin, and the next layer of scanning processing is carried out, and the processing operations are repeated until the whole prototype manufacturing is finally completed. The advantages of this forming technology are: because there is no thermal diffusion, and the chain reaction can be well controlled, which can ensure that the polymerization reaction does not occur outside the laser point, so the processing accuracy is high, the surface quality is good, and colleagues can also manufacture parts with complex and fine shapes, which is high efficiency. 2. Selective laser sintering technology The selective laser sintering technology is similar to the stereolithography technology, except that the liquid photopolymer is replaced by powder raw materials, and acts on the powder materials with a certain scanning speed and energy. The main advantages of this forming technology are: a wide selection of raw materials, easy cleaning of excess materials, and a wide range of applications. It is applicable to the manufacture of prototypes and functional parts. 3. Laser cladding forming technology Laser cladding forming technology is mainly to numerically control the workbench, and use laser beam to realize the scanning of powder and the processing of cladding, so as to produce the required shape. The accuracy and strength of formed parts will be affected by many factors, such as the way of parts slicing, the thickness of laser cladding layer, laser output power and so on. The main advantage of this forming technology is that laser cladding can make very dense metal parts, and its strength can reach or even exceed the parts produced by conventional casting or forging methods, so it has a good application prospect. 4. Laser laminated sheet manufacturing technology Laser laminated sheet manufacturing technology is a new rapid prototyping technology commonly used to make molds. The principle is to use high-power laser beam to cut the metal sheet, then stack the multi-layer sheet, and gradually change its shape, and finally obtain the three-dimensional geometry of the required prototype. The main advantages of this forming method are: its cost is about 1/2 less than that of the traditional method, and the production cycle is greatly shortened. It is used to make composite mold, thin material mold, progressive mold, etc., and the economic benefit is also very significant.

Many enterprises know about the core competitiveness of machining enterprises, but few people really understand the meaning. The core competitiveness of machining enterprises is the advantage of a company. Whether the management can integrate the technology and production capacity of the whole company is the specific manifestation of the core competitiveness of this enterprise. So, for machining enterprises, what is the core competitiveness?  What is core competitiveness Core competitiveness is the collective learning ability within the organization of machining enterprises, which mainly integrates different product capabilities with technologies in multiple fields. At the same time, core competitiveness is also the process of organizing various jobs together, and its purpose is to enhance the value of enterprises. Determine core competitiveness In general enterprises, there are mainly three methods to determine the core competitiveness of machining: 1. Core competitiveness gives companies the opportunity to enter many different markets. 2. Core competitiveness should make an important contribution to the perceived value that the final product brings to customers. 3. The core competitiveness should be difficult for competitors to imitate   Core competitiveness to core products The link between the core competitiveness and products determined by the company is called core products, which can reflect the core competitiveness of physical products, which will promote the development of the company and ultimately achieve mass production. Some original parts and components of core products that can add value to the final product. Considering the problem from the perspective of core products, the company can distinguish between brand share and manufacturing share. In the process of shaping the core competitiveness of enterprises, it is very important to distinguish the core competitiveness, core products and final products. In order to establish and consolidate the leading position of the enterprise in the market for a long time, the goal of the enterprise is to be a world leader in the design and development of certain product functions. With the expansion of the application scope of core products, the company has been able to reduce costs in the research and development of new products. Accurate positioning of core products can bring economies of scale and various cost reductions, which is conducive to the sustainable development of machining enterprises.  Establish strategic framework Establishing a strategic framework of an enterprise is to establish a roadmap for the future development of the enterprise. It can cultivate the core competitiveness of the enterprise and determine which related technologies these core competitiveness are composed of. Creating a strategic framework can make the company recognize and attach importance to the technology and product linkages across the business unit, which will provide a unique competitive advantage for the company.

Cutting tool is a tool that directly completes machining. To improve the quality and efficiency of machining, it is inseparable from the continuous progress of cutting tool technology. There are three development directions for the progress of tool technology: improving reliability, processing new engineering materials and meeting the requirements of green cutting. Tool technology dedicated to improving reliability Under the background of manufacturing industry pursuing high-speed and efficient processing, the requirements for high removal rate of cut materials are also constantly improving. This requires that the tool has high reliability, which is manifested by high strength and hardness, and can withstand high temperature and wear. The reliability of cutting tools has a certain relationship with factors such as tool material, structure, cutting parameters and machining objects. Therefore, high reliability tool technology is a comprehensive technology involving various basic technologies such as tool material, surface coating, tool structure, tool monitoring, tool handle, tool safety technology and so on. How to maintain the reliability of cutting tools in the process of high-speed and efficient machining is a thorny challenge in the manufacturing industry. Sometimes it is necessary to design special cutting tools to realize the use of different types of cutting tools for different processing materials and processing occasions. Cutting tool technology applied to new engineering materials The continuous emergence of new engineering materials has put forward new tests for tool technology, especially composite materials. Composite materials have the characteristics of high specific strength, high specific stiffness and designability, and have been applied in many fields. For example, in the large aircraft manufacturing industry, it has become one of the most important structural materials. The processing of composite materials is quite different from that of metal materials. For example, the processing process of CFRP composites is shear removal, rather than extrusion removal like metal materials, which requires the development of new tool technology to meet the emerging processing needs of new composite materials. In the process of CFRP drilling, in addition to the traditional defects of metal material drilling, such as hole size, roundness, position, perpendicularity error, etc., there are also some defects unique to composite material drilling due to structural reasons, such as inlet stripping and delamination, outlet delamination, interlayer delamination, tearing and burring, fiber extraction on the surface around the hole, etc. Among them, delamination is the most important and common punching defect. In the future, hole machining and milling of composite materials will become important technical research topics. Tool technology meeting the requirements of green cutting The so-called green cutting is a comprehensive tool technology aimed at protecting the environment, reducing consumption and saving resources in modern cutting processing. For example, dry cutting and MQL cutting belong to the category of green cutting. To meet the requirements of green cutting, it is necessary to optimize the tool technology from the aspects of tool material preparation, tool structure design and forming, tool surface coating, tool application, waste tool recycling and other links. The key technologies of green cutting tool design mainly include green material selection technology, removable design technology and recyclable design technology. For example, the internal cooling hole cutter can use high-pressure gases such as dry ice and liquid nitrogen to cool down, replacing the traditional coolant, which is more practical and more environmentally friendly. For another example, the preparation process of diamond tools is complex and costly, and the greenhouse gas carbon dioxide will be produced in the cutting process; If carbon nitride is used to replace diamond to make cutting tools, it not only has stable chemical inertia, but also its hardness is very close to diamond, which can play a good substitution effect.

Laser processing robot is a combination of industrial robot and laser processing. Industrial robot with high processing accuracy and flexibility is a powerful helper to realize flexible laser processing. Application of laser processing robot The laser processing robot can use carbon dioxide laser or YAG laser to carry out surface treatment, cutting, drilling, welding, mold repair and other processing methods of parts. At present, this equipment is widely used in the automobile manufacturing industry, and has shown its value in the processing of auto parts, auto body, auto door panel, auto trunk, auto roof cover and other components. Key technologies of laser processing robot The key technologies of laser processing robot mainly include structural optimization design technology, system error compensation technology, high-precision robot detection technology, special language implementation technology, network communication and offline programming technology. The structure optimization design technology of laser processing robot is a design technology using a large-scale frame body structure. This design not only increases the working range of the robot, but also effectively ensures the accuracy of laser processing. The error compensation technology of robot system is a compensation technology for geometric parameter error and non geometric parameter error of integrated machining robot. The integrated machining robot has the characteristics of large workspace and high precision requirements. According to these characteristics, combined with the structural characteristics of the robot, the hybrid robot compensation method combining non model method and model-based method can compensate the geometric and non geometric errors in its machining process. High precision robot detection technology is to use three coordinate measurement technology to measure the accuracy of industrial robots online. This is an on-line measurement technology with high accuracy. The special language implementation technology of laser processing robot is a specially tailored operation language according to the working characteristics of laser processing and industrial robots. Network communication and off-line programming technology is a technology that can monitor and manage the robot production line and realize the off-line programming control of the robot by the upper computer with the help of network communication functions such as serial port and can. Special advantages of laser processing robot Robot laser processing technology combines the advantages of laser processing and moving robot arm by fully integrating the laser beam guiding device into the robot arm, and realizes the unity of stability and flexibility. Compared with the traditional processing method, this method has higher processing accuracy and efficiency, and can reduce the processing cost and shorten the production cycle. In the field of automobile parts processing, it reduces the investment of enterprises in molds. It is a powerful tool for automobile manufacturers and parts suppliers to improve their competitiveness, and has been highly praised by the market. Moreover, the robot laser processing equipment occupies less space and is more convenient to move. Only one integrated container can move the system, and the transportation cost can be greatly reduced. Specifically, robot laser processing can provide more stable and high-precision processing quality and ensure the uniformity of processing; It improves the working conditions of workers and keeps them away from heavy and dangerous work; Improve labor productivity and realize 24-hour continuous startup and processing; Strictly control the product cycle and output to ensure the stability of the production pace; To shorten the cycle of product modification and generation, the program can be modified to adapt to the production of different workpieces and reduce the corresponding equipment investment.