Mold manufacturing technology: See Manufacturing Technology, Process Decomposition of Stamping Parts: Engineers who have been engaged in mold design for many years are generally competent. If you are engaged in technology in the stamping workshop, you will analyze where there is something wrong with the mold, where there is something wrong with the equipment and where the operators are not doing well. Understanding the assembly relationship of parts Stamping die is a special process equipment for processing materials (metal or nonmetal) into parts (or semi-finished products) in cold stamping process, which is called cold stamping die (commonly known as cold stamping die). Stamping is a kind of pressure processing method at room temperature, which uses the die installed on the press to exert pressure on the material to make it separate or deform plastically, so as to obtain the required parts.

According to the technological properties, the blanking dies are classified and the materials are separated along the closed or open contour line. Such as blanking die, punching die, cutting die, cutting die, trimming die, cutting die, etc. Bending die is to bend the blank of sheet metal or other blanks along a straight line (bending line), so as to obtain a die with a certain angle and shape. Drawing die is a die for making blank plates into open hollow parts or further changing the shape and size of hollow parts. The forming die is a die that directly copies the blank or semi-finished workpiece according to the shape of the convex-concave die, and the material itself only produces local plastic deformation. Such as expanding die, necking die, flaring die, wavy forming die, flanging die, shaping die, etc. Riveting die is to use external force to connect or lap the participating parts in a certain order and way, and then form a whole die. It classifies single-process dies according to the degree of process combination, and only one stamping process is completed in one stroke of the press. The compound die has only one station, and in one stroke of the press, two or more stamping processes are completed at the same station.