Advantages of metal stamping parts processing:
Metal stamping parts are formed by metal stamping process and die, stamping equipment and stamping materials. The metal stamping process has the advantages of high productivity, low die cost, no need for sheet cutting, and progressive die can save 30% The cost is limited, but its application is limited by the drawing depth, surface hardening of the edge material of the guide and transmission, and it is mainly used for simple parts with relatively shallow drawing depth.
The die is the main process equipment for metal stamping. The surface quality, dimensional tolerances, productivity and economic benefits of stamping parts have a great relationship with the mold structure and its rational design. According to the combination of metal stamping processes, there are simple processes with single processes Multi-process continuous die and compound die. When formulating the stamping process of the workpiece, the dispersion and concentration of the processing steps is a more complicated issue, which depends on the batch size, structure shape, quality requirements, process characteristics, etc. of the stamping parts of the automobile, which should usually be mass-produced. The solution with concentrated processes adopts composite or progressive die for punching, which not only improves productivity, but also achieves safe production.
Application fields of metal stamping parts:
1. Stamping in the automotive industry. Focus on deepening. This part of our country is mainly concentrated in large factories such as automobile factories, tractor factories, and aircraft manufacturers. Independent large-scale stamping and drawing factories have not yet been seen.
2. Stamping of auto parts and components. Mainly punching and shearing. Many of the companies in this sector belong to standard parts factories, and there are also some independent stamping factories. At present, there are many such small factories near some automobile factories or tractor factories.
3. Electrical device stamping plant. This type of factory is a new industry, which has developed with the development of electrical appliances. This department’s factories are mainly concentrated in the south.
4, subsistence daily necessities stamping plant. Do some crafts, tableware, etc. These factories have also developed greatly in recent years.
5. Stamping plant for household appliances. These factories only emerged after the development of home appliances in China, and most of them were distributed in home appliance companies.
6. Special stamping enterprises. For example, stamping of aviation parts belongs to this type of enterprise, but these craft factories are also owned by some large factories.
Post time: Jan-04-2020