Slow wire walking, also called low-speed wire walking, is a kind of CNC machining machine tool that uses continuously moving fine metal wire as an electrode to pulse spark discharge on the workpiece to generate a high temperature of over 6000 degrees, ablate metal and cut into a workpiece. The principle of wire processing is the phenomenon that there is a gap between the wire electrode and the workpiece, and the metal is removed by continuous discharge. Since the slow-moving wire cutting machine adopts the method of wire electrode continuous feeding, that is, the wire electrode is processed during the movement, so even if the wire electrode is worn out, it can be continuously supplemented, so it can improve the machining accuracy of the parts and slow the wire. The surface roughness of the workpiece processed by the cutting machine can usually reach Ra=0.8μm and above, and the roundness error, linear error and dimensional error of the slow-moving wire cutting machine are much better t
1. Blue-collar layer: That is, CNC machining operation technicians, proficient in machining and CNC machining process knowledge, proficient in the operation and manual programming of CNC machine tools (attributes: automated machine tools), understand automatic programming and simple maintenance of CNC machine tools (attributes: automated machine tools), such There is a large market demand for personnel, and they are suitable for operating workers of CNC machine tools (attributes: automated machine tools) in the workshop, but due to their single knowledge, their wages will not be much higher. 2. Gray collar layer: One, CNC machining programmer: Master the knowledge of 5 Axis CNC machining Aluminum technology and the operation of CNC machine tools (attributes: automated machine tools), be familiar with the design and manufacturing expertise of complex molds (title: mother of industry), and be proficient in 3D CAD/CAM software, such as UG, GOOGLE PRO/E, etc. ; Familiar with CNC
The static pressure slide rail (TTW guide) of the CNC machining lathe transfers the oil with a certain pressure through the throttle to the oil cavity between the sliding surfaces of the slide rail (TTW guide) to form a pressure oil film to float the moving parts , Make the sliding rail (TTW guide) surface in a pure liquid friction state. CNC machining General CNC machining usually refers to computer digital control precision machining, CNC machining lathe, CNC machining milling machine, CNC machining c17200 beryllium copper and milling machine, etc. The feed route of finishing is basically carried out along the part contour sequence. Therefore, the focus of determining the feed route is to determine the feed route of rough machining and idle stroke. In the numerical control processing, the control system issues instructions to make the tool perform various motions that meet the requirements, and the shape and size of the workpiece are expressed in the form of numbers and lette
The 2019 Shenzhen The China Great Bay Area Industrial Expo (DMP)will be held at the Shenzhen New International Convention and Exhibition Center from November 26th to 29th. The 2019 Bay Area Industry Expo will be relocated to the Shenzhen New International Conference and Exhibition Center, and YIJIN Hardware have also participated in it. The new exhibition hall With a new layout, Shenzhen International Convention and Exhibition Center has a total area of 500,000 square meters. It is currently the largest exhibition hall in the world, and it is also the first time that the Greater Bay Area Industry Fair is held in the new world’s largest international convention center. The scale is large and the number of participants is large. The participating industries are machinery, international molds, metal processing, plastics and packaging companies, the development of the Greater Bay Area Industry Expo and Hong Kong, and the expansion and Dongguan. In the future, it will be glorious with Shenzhen. Twenty years passed away,from Hongkong to Mainland, from Shenzhen to Dongguan, Industrial Expo has been committed to promoting the development of Chinese industry. The popularity of the exhibition has continued to increase, and the exhibiting companies have continued to strengthen. It has continued to strive for the industrial power of China. China Hardware has also gained a lot from participating in this exhibition. To explain the advantages of China Hardware in hardware components, high precision and production speed for the elites of various industries at home and abroad, winning many domestic and foreign Enterprises in the same industry ,China was highly recognized and well evaluated by hardware parts companies are . China Hardware brought the company’s representative and high-tech products to the exhibition. During the exhibition, customers from Germany and Italy Attracted by China Hardware its high-precision technology and perfect quality system management, customers had in-depth exchanges with the sales engineers of China Hardware and took out 3D and 2D drawings to communicate the details of hardware components with the sales engineers of China Hardware. Precision and quality, and on the spot reached a cooperation intention with China Hardware,
China Hardware is committed to serving the global demand for hardware parts companies, willing to participate in cooperative development and production.
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