Tear analysis of precision stamping parts

By inspecting the tearing position, fracture shape and degree of crushing of precision stamping parts, it can be judged that the tearing and skewing behavior of the part is mainly reflected in the flanging forming process. The reasons for this process are as follows: 1. The forming process parameters are not implemented. In place, in the forming process of the part, the process requires that the die, the blanking core and the two parts must be closely attached to each other. When the slide of the machine tool slides down, the sheet material is plastically deformed to realize the forming. 2. Defects in the design of the flanging forming mold. In addition to the flanging, the content of this process also has the content of shape forming, and the part is particularly complex, the curved surface is narrow, and the forming requires the die core and the forming surface to match, resulting in mold structure conditions The forming stroke is large and the pressing area is small. 30 years of experience in precision stamping processing, more than 20 sets of Japanese imported stamping equipment, the plant covers an area of u200bu200b6000 square meters. The front end of precision stamping parts is jointly researched and developed with customers, and mold design evaluation and review are strictly made to improve the success rate of research and development of terminal shrapnel terminal products and the economy and rationality of mass production. Precise contact information: Precise wishes everyone a prosperous business and all the best. If you want to learn more, you can scan the following QR code and follow the official account. , Committed to the world's most professional precision stamping processing plant for electronic parts