Stamping parts use the mold known as the stamping die, stamping parts use or die.
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.
Compared with other methods of mechanical processing and plastic processing, stamping processing both in technology and economy has many unique advantages.
Main show is as follows.
A high production efficiency, stamping processing, and easy to operate, easy to realize mechanization and automation.
This is because the stamping is depend on the die and stamping equipment to complete the processing, ordinary press stroke times per minute can reach dozens of times, high pressure to can reach more than hundreds of times or even one thousand times per minute, and every time stamping stroke can get one piece.
B, stamping when due to the size and shape of mold to ensure the stamping precision, and generally does not destroy the surface of the stamping parts quality, and the life of the mould are long, so the stamping quality is stable, good compatibility, with & amp;
The same & amp;
The characteristics of the.
C, stamping processing and the size range is larger, more complex shape parts, such as small to watch the stopwatch, big to auto longeron, covering parts, etc. , and stamping material hardening effect of cold deformation, the strength and stiffness of stamping was high.
D, stamping, generally no chip broken material generated, less material consumption, and do not need other heating equipment, it is a kind of material, machining method of energy saving, stamping parts of the cost is low.
A: metal stamping materials have any requirements?