Introduction to stamping process

The stamping process occupies an important position in the automobile body manufacturing process, especially the large covering parts of the automobile body. Because most of the large covering parts of the automobile body are complicated in shape, large in structure, and some are curved surfaces, and the surface quality requirements are high, the stamping process is used to The production of these parts is unmatched by other processing methods. The cab, front sheet metal parts, cargo board of trucks, various body panels of cars and various frames of passenger cars, etc., are almost all made by stamping processing methods. Stamping is a metal processing method, which is based on the plastic deformation of metal. It uses molds and stamping equipment to apply pressure to the sheet to cause plastic deformation or separation of the sheet, so as to obtain parts with a certain shape, size and performance. (Stamping).