Solve wrinkles on the parts, add wrinkle absorbing ribs to severely wrinkled areas of stamped parts, and implement process supplementation such as opening process holes to release and reduce internal stress. Process supplementation is a way to solve wrink
Stamped parts are stretched too deeply, resulting in a significant drop. Causing the sheet metal to flow too quickly, resulting in wrinkling.
Reasonable mold design. In progressive dies, the arrangement of cutting sequence may affect the accuracy of metal stamping parts forming. For the cutting of small parts of stamped parts, it is generally recommended to first arrange a larger area for punch
Process optimization methods: ① Replacing deep drawing with open part structure forming; ② Reduce the amount of process supplementation; ③ Mold precision cutting replaces conventional precision cutting; ④ Optimize the layout plan; ⑤ Optimize the parting l
For stamping production units, if the virtual manufacturing process is not properly controlled, it usually leads to unstable production of parts. Therefore, in the product design process, it is necessary to plan the material utilization rate of components
The process of automotive stamping parts is beneficial for improving the performance of process products, shortening the processing and manufacturing cycle, saving processing and manufacturing costs, and has important significance for improving enterprise
