Which boss has stamping technology and die design, I need this Baidu network disk resource, I hope to share it!

I do. I'll share it with you for free with Baidu. The link is:

/s/ 1x vluaiczz 1 cwckuo 9 gua 5 q

Extract password 1234

The book is divided into seven chapters, which mainly introduces the basic concepts and knowledge of stamping process design, stamping die design, common stamping die materials, blank materials and their stamping forming properties, common stamping equipment and so on. Blanking, including blanking section quality and blanking gap, blanking process design, blanking force, layout and lap joint; Stamping die design mainly includes non-working parts design, working parts design, compound die design and progressive die design. Bending mainly includes bending deformation analysis, bending springback, bending blank size, bending force calculation, bending process arrangement, typical structure and design of bending die, etc. Drawing technology and die design, mainly including the process analysis and calculation of typical drawing parts, the manufacturability of drawing parts, the typical structure of drawing die and its design and auxiliary technology; Other stamping processes and die design, including bulging, flanging and necking; The forming part of panel includes drawing process and die design, trimming and punching process and die design, flanging process and die design.