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How to prevent deformation during slow wire processing

 Slow-moving wire processing is a very exquisite and exquisite craft, and sufficient preparations need to be made, so that the processed products can be more quality. The slow-moving wire processing technology has a wide range of applications and is a must in our industries. If you want to do better with less technology, you must master all aspects of the processing knowledge. For example, the most common thing is the deformation during processing.  How can we solve it How to prevent deformation during slow wire processing Speaking of slow wire processing, it uses continuously moving fine metal wires as electrodes. Pulse spark discharge is performed on the workpiece, where it generates a high temperature above 6000 degrees. Moreover, if it wants to improve its quality problems and prevent its deformation, it can firstly start from the following aspects. 1. To prevent deformation, it is impossible for the material to have no internal stress. In particular, the internal stress of the que

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

What are the advantages of CNC machining of radiator parts?

For friends who have been in contact with the radiator component industry, they often see or hear "CNC machining", but too much exposure does not necessarily mean that many people understand. In fact, many questions are still about CNC machining. What are the advantages? Let's take a closer look. CNC machining is an index-controlled machine tool machining, which is a method of using digital information to control the machining process. Traditional mechanical processing is done manually by machine tools. During processing, the mechanical cutter is shaken to cut metal, and the accuracy is measured with calipers and other tools. However, traditional artificial intelligence processing is far from being able to meet the needs of production development. Therefore, the emergence of CNC machining provides the possibility for the standardization, precision and efficiency of mechanical product processing. The CNC machining process in the radiator component industry also shines. The

What should I do if the machining surface of precision parts is too rough?

The main reason for the process, from the perspective of our hardware precision process, there are actually many reasons that will affect the roughness of the surface of its parts. It is mainly caused by the material of the tool and the workpiece, and the condition of the CNC. Regarding the geometric reasons, it is mainly affected by the shape of the tool, and the deflection angle and the deflection angle will have a greater impact on the roughness of the surface.
 
 

When we reprocess plastic materials, band-shaped cutting will be formed to form undercuts, and the hardness is still very high. For physical reasons, in the process of workpiece cutting, the corners and extrusion of the blade can deform the metal material, which will cause the surface to be rough. The dryness is severely deteriorated, and the appearance performance of the built-up tumor will be completely irregular, so it is easy to make the surface of the workpiece have different depths and widths. Also, for example, the rotation speed does not match the cutting speed, the material is too hard to eat too much, the workpiece is not compressed, and the workpiece is too elastic, rubber products such as the tool body is too long, the tool bar shakes during processing, the machine tool itself such as: wire Excessive gaps in activities such as lever rails, etc. These will inevitably increase the roughness of the surface of the part.
 
  The advantages of cnc machining centers in industrial production involve issues of materials, processes, costs, and quantities used. Many parts cannot be mass-produced by machines, so some special processes are required to carry out small-scale production. For large-scale or small medical parts processing, manual processing may also be involved. Generally, small batch production is realized by CNC, rapid mold, vacuum silicone compound mold and other processes. The advantages of cnc processing are the processing of medical parts ranging from single to three digits, which are processed through simple molds, soft molds, or directly. The processing of medical parts is generally the usual machining processes such as turning, milling, planing, grinding, and forceps. The fitter's cutting, drawing, drilling, tapping, etc. Representative industries include aviation, aerospace industry, shipbuilding industry, construction machinery industry, machine tool industry, etc. The typical representative of mass production is the automobile industry, and the trial production of new models and engines in the automobile industry, as well as the mold industry that mainly serves mass production, is still a single small batch production.

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