What are the two types of stamping process?
The stamping process is divided into two types: separation process and forming process:
1) the separation process is that the stamping parts are separated from the blank by a certain contour line during the stamping process, and the quality of the separation section of the stamping parts should also meet certain requirements.
2) the forming process is to make the blank material undergo plastic deformation under the condition of non-separation, and turn it into the desired product shape, and also meet the requirements of dimension tolerance and so on.