Metal stamping technology: because many stamping factory belong to the same, therefore, stamping parts market is not perfect and sound.
But some small stamping parts in the market in the southern region is very mature.
As things stand, stamping parts market in China exist the following problems: a, some production capacity exceeds the demand, some makers in the stamping plant, put no, can't.
One year production task, most of the time without market behavior.
B, household appliances, electrical appliances stamping industry market competition is intense.
But the small enterprises with international competitiveness.
Is restricted in the market, technology development, the industry is backward, displays in: a, overall level is low, many industry overcapacity, the lack of high-grade technology.
Technological progress is slow, lack of advanced equipment.
B, material technology, mould technology, lubrication technology and equipment level is low, far cannot satisfy the needs of the development of domestic production.
Used by stamping mold known as the stamping die, die for short.
Die is the material (
Metal or nonmetal)
Batch processing into salt pieces of special tools required.
Is of vital importance to the die in stamping, did not conform to the requirements of punching die, stamping production batch is difficult;
No advanced punching die, stamping process of advanced cannot achieve.
Stamping process and die, stamping equipment and materials to form the three elements of stamping processing, can only draw stamping them together.
The previous: basic knowledge of stamping parts