Stamping die:
Stamping die is called stamping die for short. It is a die for stamping metal plates or profiles, and can also punch some non-metallic plates. Its supporting molding equipment is a press (punch).
In cold stamping production, there are many kinds of stamping dies, which can be divided into blanking dies, bending dies, drawing dies, forming dies, cold extrusion dies and so on. According to the process combination, it can be divided into single-process stamping die, continuous die and composite die. According to the mode of mold guidance, it can be divided into unguided mold and guided mold. According to the materials used in the mold, it can be divided into steel mold, steel plate mold, cemented carbide mold and low melting point alloy mold, zinc-based alloy mold, rubber mold and so on. According to the production adaptability, it can be divided into general mold, combined mold and special mold. According to the degree of mechanization, it can be divided into manual mold, semi-automatic mold and automatic mold.
Cavity mold:
Cavity mold refers to a kind of mold that heats or melts metal or nonmetal materials, fills them into the mold cavity, and forms product parts corresponding to the mold cavity after certain pressure and cooling. Generally, it can be divided into the following categories: plastic molds,
Die casting mold, forging mold, powder metallurgy mold, rubber mold, glass mold, etc. In a word, molds are mainly used in industrial production to adapt to the processing of different types of parts and produce according to actual needs.