With the application of stamping parts becoming more and more extensive, people do not know much about the high-quality processing technology of stamping parts. Now I will take you to do a simple understanding. I hope to help you better understand the related processes of stamping parts .
The stamping process can be roughly divided into two categories: separation process and forming process (also divided into bending, drawing, and forming).
The separation process is to separate the stamping part and the blank from each other along a certain contour line during the stamping process, and the quality of the separation section of the stamping part must also meet certain requirements;
The forming process is to make the stamping blank plastically deform under the condition of not breaking, and convert it into the required shape of the finished product, and also meet the requirements of dimensional tolerances.
There are two methods of cold stamping and hot stamping according to the temperature during stamping. This depends on the strength, plasticity, thickness, degree of deformation, and equipment capabilities of the material. At the same time, the original heat treatment state and end-use conditions of the material should be considered.
