Search This Blog

Working principle of slow wire processing

 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

Classification of CNC Machining Occupation Levels

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

Hydrostatic guideway of CNC machining lathe

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

Talking about the production of auto parts association

 

The formation of a professional and collaborative production pattern in the auto parts industry in Beijing has brought a series of benefits. First of all, professional collaboration guarantees the supply of coordinated parts for OEMs in Beijing. Specialized and coordinated production nearby can give full play to the geographical advantages and facilitate the various needs of the production and operation of the OEM. This includes various aspects such as quantity, variety, quality, transportation, and service. Second, professional collaboration has increased economic benefits for the country and enterprises.

Specialized collaboration has promoted the technological progress and management level of parts and components companies. In order to survive and develop, parts and components companies actively adapt to the market needs of mainframe manufacturers, continuously adjust products, actively develop new products, and carry out technological transformations. Through the adjustment of the product structure, the degree of specialization within the enterprise has been strengthened: for example, the degree of specialization of products such as jacks, glass lifters, and brake pumps have been strengthened. The above development is not only related to the enterprise’s own efforts, but also has a lot to do with the cooperation of management departments and OEMs.

Serious shortage of funds. The main reasons for the shortage are the shrinking production of enterprises, the reduction of sales income, the excessive proportion of the funds of reduced products in the fixed liquidity, and the large external debts of the enterprises, and some have no ability to repay. The speed of new product development is slow. First, the market forecast for development is inaccurate; second, the process tooling cannot keep up after the trial production of the new product, and the key technology is not good enough to form production capacity; third, the development speed of new accessories can not keep up with the host and the speed of modification . Due to protectionism in other provinces and cities, it is difficult to export the spare parts produced in Beijing, and the continuous entry of foreign products has caused the market to shrink. The decline in the economic efficiency of enterprises and the difficulty in exerting the production capacity of enterprises will inevitably bring about a decline in economic efficiency, and the macroeconomic recession has exacerbated this situation.

The automotive parts and parts machining, PTJ Shop offers the highest degree of OEM service with a basis of 10+ years experience serving the automotive industry. Our automotive precision shop and experts deliver confidence. We have perfected the art of producing large component volumes with complete JIT reliability, backed by the quality and long-term reliability our customers expect.

Link to this article:Talking about the production of auto parts association

Reprint Statement: If there are no special instructions, all articles on this site are original. Please indicate the source for reprinting.:Cnc Machining,Thank

Contact Us


Get In Touch or Get A Quote

Need an expert? you are more than welcomed to
leave your contact info and we will be in touch shortly
YOUR COMPANY
Sifangyuan Industrial Park, Xinshapu, Huaide Community
Humen town, Dongguan City, Guangdong Province. 
860769-82886112
860769-82886112