Traditional Culture Encyclopedia - Traditional festivals - Do you know what the process combination of the mold is?

Do you know what the process combination of the mold is?

Punching and shearing die: the work is completed by shearing, and the common forms are shearing die, blanking die, punching die, trimming die, drawing die and punching die. Bending die: bending a flat blank into an angle. According to the shape, precision and output of parts, there are many different types of dies, such as common bending die, cam bending die, curling die, arc bending die, bending punching die and torsion die. Drawing die: Drawing die is to make a flat blank into a seamless container with a bottom. Forming die: refers to changing the shape of blank by various local deformation methods, including bulging forming die, curling forming die, necking forming die, hole flange forming die, round edge forming die, etc. Die: It uses strong pressure to make the metal blank flow and deform into the required shape. Its types include extrusion die, embossing die, embossing die and end die.