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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

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

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

What kind of communication equipment is better for five-axis processing

The advancement of machinery intelligence has affected the development of various industries. Many industries have put forward higher requirements for the processing of parts. The equipment that can process such parts is the five-axis Cnc Machine tool for communication equipment. It can be seen that this five-axis processing The importance of equipment, so what is better among many similar equipment?

1. Can complete processing tasks on time

Under normal circumstances, the more important the processing of parts, the more compact equipment is required to complete batches. In the case of large demand, the processing will inevitably result in insufficient output. Even better processing equipment may not be able to meet the demand. , Only better equipment and more advanced equipment can successfully complete the processing volume on time while meeting the quality standards, and such five-axis processing is worth choosing.

2. Equipment with high processing quality standards

The five-axis machining is indeed better than the general processing method. This is the result of the different technology of the processing equipment itself. However, different five-axis machining also have differences in processing quality. Some products processed by this type of equipment The quality is qualified, but it is not at a better level, and better such processing equipment will use higher standard processing procedures, so the quality of its processed parts is better, and it will naturally be better to select such equipment for processing.

3. The processing equipment is in good condition

Each configuration problem in the five-axis processing equipment may affect the operation of the machining center, and the operation of diversified processing procedures also requires intelligent operation to control. It can be seen that the state of the equipment is good, it means that every link in its configuration is good, so If you want to determine which one is reliable for five-axis processing of communication equipment, you must determine the service life of this processing equipment, the failure rate, etc. These are collectively referred to as the operating status of the equipment.

It is the actual use effect of five-axis machining that has been praised and recognized by more people. It is true that many important parts can only be processed by such equipment, but there are also high and low levels of such equipment, and only through communication equipment. It is not advisable to determine the reputation of a good family. It depends on the status of the equipment, the level of quality standards, and whether the task can be completed on time.

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