Classification of processing methods for solar stamping dies

According to the different processing methods of solar stamping parts, the solar hardware dies can be divided into five categories: punching and shearing dies, bending dies, pumping dies, forming dies and compression dies.
a. Punching and shearing die: the work is completed by shearing. The common forms include cutting die, blanking die, punching die, trimming die, trimming die, trimming die, broaching die and punching die.
b. Bending die: it is to bend the flat embryo into an angle shape. Depending on the shape, accuracy and production capacity of the parts, there are many different forms of dies, such as ordinary bending die, cam bending die, crimping die, arc bending die, bending and sewing die and twisting die.
c. Drawing die: drawing die is to make the flat rough embryo into a bottomed seamless container.
d. Forming die: various local deformation methods are used to change the shape of the hair embryo. The forms include bulging forming die, crimping forming die, necking forming die, hole flange forming die and round edge forming die.
e. Compression die: it is the use of strong pressure to make the metal embryo flow deformation and become the required shape. Its types include extrusion die, embossing die, embossing die and end pressing die.