Design of progressive die for precision stamping is a system. Concrete can be divided into four phases: process design, layout, design, structural design, hardware design.
1) process design: that is part of the product covered by the forming process analyses to determine the parts of the manufacturing process. Process design should be well informed before parts of the request and the actual conditions of production.
2) layout and design to process design workable premise, specifically identified parts of progressive die for precision stamping process product operation programme and the basic structure of mould, given preliminary valuation of molds and manufacturing cycle, determine whether to continue its detailed design and manufacture of molds.
3) structural design and parts designed for precision stamping die was put into operation and specific design, mold part machining of parts and also at this stage will be expanded in the same period. Structural design and the result is a mold Assembly of parts, and required machining mold parts of engineering drawings.