Metal stamping mould is made up of punch, concave die, punch plate, die plate, stripper plate, the base, pop up, plate, etc Mainly divided into the following categories:

1, metal die

Along a closed or open the contour line of separation material of mold. Such as blanking die, punching die, die cut mold, cut, blanking die, die cutting, etc.

2, metal bending die

Making sheet metal blank or other come along a straight line (curved line) to produce bending deformation, thereby gaining a certain Angle and shape of the workpiece of the mold.

3, metal deep drawing die

Opening hollow sheet blank into pieces, or to make a further change shape and size of the hollow mold.

4, metal forming mould

Will be blank or semi-finished workpiece according to the figure of convex and concave die shapes directly copy shape, and material itself only produce local plastic deformation of the mold. Such as bulging die, reducing die, flaring die, ups and downs, forming die, flanging die, plastic mould, etc.