Which types of stamping parts are divided by process

In the process of processing, the shape must be simple, because the design of the mold is relatively simple. This can meet the requirements of the die. Analysis of the process in the stamping processing plant, the technical advantages and characteristics have been completely improved.

Only by constantly finding the characteristics, can we bring the best processing advantages. In the stamping process of progressive die, because each kind of stamping board has its own chemical composition, mechanical property and the characteristic value closely related to the stamping performance, the instability of the stamping material, the fluctuation of the thickness of the stamping material, and the change of the stamping material, not only directly affect the precision and the product of the stamping process. The quality may also cause the damage of the progressive die.

In the stamping process of progressive die, because each kind of stamping board has its own chemical composition, mechanical property and the characteristic value closely related to the stamping performance, the instability of the stamping material, the fluctuation of the thickness of the stamping material, and the change of the stamping material, not only directly affect the precision and the product of the stamping process. The quality may also cause the damage of the progressive die.

Stamping is mainly classified according to technology, which can be divided into two categories: separation process and forming process. The separation process, also known as blanking, aims at separating the stamping parts along the contour line and ensuring the quality requirements of the separation section. The purpose of forming process is to make the sheet metal plastic deformation without breaking the blank, and make the workpiece with the required shape and size.

In actual production, many kinds of processes are usually applied to a workpiece. Blanking, bending, shearing, drawing, bulging, spinning and straightening are the main stamping processes. In general, Dalian stamping parts are simple in shape, small in size, small in deformation, low in size accuracy, less in required procedures, simple in mould and less in tonnage of equipment used. There is no need to make a production line, and the single machine can be completed.