The blanking & piercing compound die of calotte
design & CAM
[Abstract] Stamping die-in the cold stamping process, material (metal or non-metallic) processing into parts (or semi-finished products) of a special technique and equipment, known as cold stamping die (commonly known as Die). Stamping - is at room temperature, the use of the installation of the mold in the press to put pressure on the material to produce plastic deformation or separation in order to obtain the necessary parts of a pressure process. Stamping production stamping die is essential to the process equipment, is technology-intensive products. Quality stampings, production efficiency and high production costs and so on, and die design and manufacturing are directly related.
Compound die in press machine can finsh blanking、piercing、drawing those process in one action. At that time, the pressing don’t need move. The key content include technical analysis, pressure calculation, cutting edge size counting, main sections designing & CAM.