Automobile stamping die is an important process equipment of automobile production. Its design and manufacturing time account for 2/3 of automobile development cycle.Automobile stamping die has the characteristics of large size, complex working surface and high technical standard, which belongs to technology-intensive products.In the past, the structure design of single process die and compound die was widely used in automobile stamping die. With the improvement of technology and equipment level, the multi-station die and progressive die, which can reduce cost and improve production efficiency, are gradually applied in the design and manufacture of automobile stamping die and become the development direction of automobile stamping die manufacturing technology.
Stamping die is a tool for processing raw materials with complete configuration and precise size. It is mainly used for high-efficiency and high-volume production of relevant parts in industrial products.With the development of modern industry, the application of mold is more and more widely, in the automobile, electronics, instrumentation, home appliances, aerospace, building materials, electrical and communication equipment and other products, about 60-80% of the parts are dependent on mold processing molding, so known as the "mother of industry".
The development of automobile stamping die industry is closely related to the development of downstream automobile industry. The steady and rapid development of downstream automobile industry will greatly promote the development of automobile stamping die industry.The steady and rapid development of automobile industry has created a good environment for the development of automobile stamping die industry. In the process of automobile production, more than 90% of the parts need to rely on die forming, and about 1,000 to 1,500 sets of stamping die are needed to make an ordinary car.The steady and rapid development of downstream automobile industry has created a good environment for the development of automobile stamping die industry.