KENOS is Dongguan,China EDM accessories professional manufacturer and wholesaler, proficient in drawing process of EDM accessories and technical requirements of parts. Today, through the analysis of KENOS drawing process of EDM accessories, solve the problem for friends. We focus on the analysis of the surface roughness of wire cutting parts and machining accuracy whether online cutting can achieve economic sugar within the range of process conditions of wire cutting parts and parts of the concave arc tip arc with wire cutting, wire cutting parts and parts structure and material selection is reasonable.
A. Material selection and heat treatment requirements for EDM accessories.
B.Machining accuracy requirements.
C.Determine the concave arc and arc angle
D. Structure and technology ofwire cutting parts
The structure of EDM accessories shall meet the requirements of machining process, should also fully consider the structure process for wire cutting processing, to convenience, and to minimize the processing surface, in order to reduce the workload and tools, wire electrode and material consumption. However, it is very important to reasonably determine the surface roughness of the wire cut, because the size of the linear cutting speed directly affects its size. The structure of the EDM accessories should be helpful to shorten the auxiliary time, such as the line cutting parts should be convenient for positioning and clamping, easy to check.
F.Surface roughness analysis of EDM accessories
Analysis of drawing process of EDM accessories processing machine surface processing from the line, wire cutting surface and the machined surface formation is different, the main difference is that the machined surface cutting line formed by non directional numerous small pits and hard flanges, particularly conducive to the preservation of lubricating oil, and the machined surface are cutting or grinding knife, has obvious orientation. Therefore, in the case of the same surface roughness value, the wear resistance and lubrication performance of the wire cut surface are better than that of the machined surface. However, it is very important to reasonably determine the surface roughness of the wire cut,because the size of the linear cutting speed directly affects its size.If you need to use Wire edm wear parts,contact KENOS please!
Above article from KENOS official website https://www.wedm-accessories.com/
The original address:https://www.wedm-accessories.com/
