Precautions for processing automobile stamping parts

2024-03-12 16:07:13

The processing of automotive stamping parts is a complex process involving multiple links. The following are some key processing considerations:

Material selection: Use high-quality metal materials to ensure that the materials have good mechanical properties and corrosion resistance. Strictly control the material supply chain to ensure that materials comply with relevant standards and requirements.

Mold design: Mold design should consider the structural characteristics of the accessories to avoid problems such as deformation and cracking. The accuracy and durability of the mold are also very important to ensure the forming accuracy and service life of the stamping parts.

Stamping process: During the stamping process, parameters such as stamping force, stamping speed, and stamping times must be controlled to avoid defects such as burrs and cracks in stamped parts. At the same time, pay attention to lubrication and cooling to reduce mold wear and improve the surface quality of stamping parts.

Equipment maintenance: Stamping equipment requires regular maintenance and upkeep to ensure normal operation and stable accuracy of the equipment. In addition, quality inspection and control of stamped parts are carried out to detect and deal with defective products in a timely manner.

Safety production: During the processing process, safety operating procedures must be strictly followed to ensure the personal safety of employees.

In addition, for the blanking of fine parts of stamping parts, a larger area of punching and blanking should be organized, and then a smaller area of punching and blanking should be organized to reduce the impact of punching force on the forming of automotive stamping parts. In mold production, attention should be paid to maintaining the sharpness of the punching convex and concave mold edges, and adding a strong pressing function to reduce the buffering force. When testing the mold, you can test the effect by placing sandpaper on it. After confirmation, install drawbeads or pit matrix at the corresponding position to play a role in friction and hindering the material flow.

To sum up, the processing of automotive stamping parts requires attention to many aspects such as materials, molds, processes, equipment and safety. Only by comprehensively considering these factors can we ensure that the processed automotive stamping parts have stable quality and excellent performance.