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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

How to choose the right product development five-axis machining

The era we are in now is an era in which industry is more developed than before. What is needed to develop industry? That is the processing of parts. The processing of parts requires the processor to have superb technology. This will allow people to take advantage of the loopholes to defraud the processing fee. Then how can we prevent them from choosing the right product to develop five-axis processing?

Although our industry has developed rapidly in our era, some people with ulterior motives are also studying how to defraud other people's money. There are all walks of life, and there will be liar processors for product development five-axis processing. We are choosing processing. When doing business, you should keep your eyes open and screen according to the following points:

Regardless of the scale of the processor, a good processor will not be small. There will be factories, supervisors, and better dormitories. And those swindler processors don’t care about this. They will decorate an abandoned place and pretend to be a factory. The workers are also actors, so we should pay attention to whether it is refurbished when we visit the factory and other places.

What is the quality of processing? The quality of processing is also an important criterion for determining whether a developer is good or bad. There is a saying that says: “What is the standard for testing the factory? Quality bears the brunt The standard of the factory? Quality bears the brunt.) No matter how the developer brags about the parts it processes, we can ask it to process on-site to test their quality. After all, who wouldn't say good things?

To sum up, we should pay attention to scale and quality when choosing suitable products to develop five-axis machining. Not only should we pay attention to this, we should also pay attention to the above points when choosing processors in other industries. It is necessary to carefully examine the developers, so as to choose the right one. I will give you a famous saying: “Prudence is always important”.

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