Parts drawn with stamping dies

Dalian stamping die is also one of the various types of stamping die. The general working principle of stamping die is like cutting things with a knife. However, the shape of the knife of the die is various. What is the shape of the knife and what is the cut out? The drawing die works a little like a balloon.

However, the drawing die works not with air, but with punches and dies. The shape of the punch and the die, and the shape of the parts drawn out. The main working principle of drawing die is to deform the required material according to the shape people need. For example, stretch a flat plate into barrels, bowls, basins, etc.

There are many kinds of classification methods for dies, which can be applied to stamping dies, forging dies, casting dies and plastic dies. Welding is not called die, welding only clamp, such as for cold bending or hot bending, or positioning, are called clamp. I'm talking in written language. As for the common name, there may be places where clamps are called moulds.