The processing of stamping parts is mainly to form metal or non-metal sheet materials with the pressure of a press through a stamping die. It mainly has the following characteristics:

⑴ Stamping parts are processed by stamping under the premise of low material consumption. The parts are light in weight, good in rigidity, and after the sheet metal is plastically deformed, the internal structure of the metal is improved, so that the strength of the stamping parts is somewhat improved. improve.

⑵The stamping parts have high dimensional accuracy, the same size as the mold parts, and good interchangeability. It can meet general assembly and use requirements without further machining.

⑶ Stamping parts in the stamping process, because the surface of the material is not damaged, so it has a good surface quality, smooth and beautiful appearance, which provides convenient conditions for surface painting, electroplating, phosphating and other surface treatments.

Related technology of stamping parts processing:

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 along a certain contour line during the stamping process, and the quality of the separated section of the stamping part must meet certain requirements;

The forming process is to make the stamping blank undergo plastic deformation without being damaged, and transform it into the required finished shape, and it should also meet the requirements of dimensional tolerances and other aspects.

According to the temperature during stamping, there are two methods: cold stamping and hot stamping. This depends on the strength, plasticity, thickness, degree of deformation, and equipment capabilities of the material, and the original heat treatment state and final use conditions of the material should be considered.