Several processes that need to pass through the processing of metal stamping dies1

The processing of metal stamping dies needs to go through several processes. The first step of processing metal stamping dies is to cut the material, at the very least, cut or saw the blank on the die steel raw material, and then rough machining. The surface and size of the fresh blank is relatively poor, so you need to go to the previous grinder for rough grinding. At this time, it belongs to rough machining, so the size requirement is not high. Generally, a tolerance of 50 wires is sufficient. After rough machining, heat treatment is required. Generally, heat treatment is processed by a special heat treatment plant. There is not much to introduce in this area. After the heat treatment, finishing is required. Generally, the grinding machine is used for finishing first. At this time, the size requirements are more stringent. Generally, the accuracy is about 0.01. Of course, this accuracy is not absolute. The specific accuracy requirements should also refer to the complexity and precision of the metal stamping parts that need to be processed by the metal stamping die. After the grinding machine is processed, the design drawings before the installation are processed. Generally, the hole is threaded first, and then the wire is cut to cut the required size and shape according to the drawing, and then the milling machine, CNC, etc. are used as the case. This specific also depends on the complexity of the metal stamping parts. In summary, the equipment required for metal stamping dies includes sawing machine, lathe, wire cutting, electric discharge, milling machine, drilling machine, grinder, etc. These are also equipment that a qualified metal stamping die fitter needs to operate skillfully, but with In the development of the geotechnical material industry, in the process of processing metal stamping dies, many processes are also in charge of outsourcing factories. After all, the technical industry has specialties. Related news: the characteristics of the main materials of stamping parts, the treatment of common problems of stamping parts, the characteristics of scaffolding stamping parts and the importance of inspection, the advantages of metal stamping parts introduce the advantages, procedures and characteristics of stamping parts