Automotive Molds Are Classified According To The Processing Method Of The Product

According to the different processing methods of the product, the mold can be divided into five categories, such as punching mold, bending mold, drawing mold, forming mold and compression mold.
a. Punching die: It is used to complete the work by cutting. Commonly used forms are cutting die, blanking die, punching die, trimming die, finishing die, drawing die and punching die.
b. Bending die: It is to bend the flat wool embryo into an Angle shape, depending on the shape, accuracy and production of the part, there are a variety of different forms of die, such as ordinary bending die, CAM bending die, curling die, arc bending die, bending die and bending die.
c. Drawing mold: Drawing mold is to make flat wool embryo into a seamless container with bottom.
d. Forming die: refers to the use of a variety of local deformation methods to change the shape of the wool embryo, the form of convex forming die, roll forming die, neck forming die, hole flange forming die, round edge forming die.
e. Compression die: is the use of strong pressure, the metal embryo flow deformation, into the desired shape, its types are extrusion die, embossing die, stamping die, end press die.