The primary structure of motor stator iron core progressive die characteristics are:
1. Mould choose double guide structure, brushless motor, the upper and lower mold base on above four big ball type guide pin guide, various discharge device and the upper and lower mold base have four small guide pin guide is, ensure the accuracy of the mold has a strong orientation;
2. From convenient skills on the production, testing, maintenance, installation, mould plate to choose more block structure and composite structure;
3. In addition to the common structure of progressive die such as interval guide system, unloading system (The stripper plate main body and the separation of stripper plate), the feed system and safety system (Wrong test equipment), a motor iron core level into the model of other structure: such as active laminated iron core counting separation equipment (The smoke board structure equipment), coining core rivet point stack structure and core blanking rivet point plunger stack structure, plate blanking and riveting the tightening of stack structure, change or reverse equipment, big reversal of safety equipment, etc. ;
4. Progressive die for the primary parts of punch and die materials commonly used cemented carbide, from the processing characteristics and data elements into consideration, the price of the punch holder used fixed way structure, selection of die way of insert or composite structure, motor, easy to install and replace.
