The stator strip separation high-speed punching is suitable for customers with a large number of groove shapes and large punching sheets, especially for customers with fewer large punching sheets. In addition, when the punching amount is not particularly large, it is suitable to use a single slot machine for punching sheets. Single slot machine punching sheets can be made of tungsten steel, high-speed steel, or ordinary CR12. According to customer needs, the material and processing technology can be selected for punching sheets, which is more beautiful, and the height of the stacked sheets is relatively uniform and easy to control. Non standard products are more suitable for single slot punching dies.
Composite mold structures are popular among customers due to their high production efficiency and good dimensional accuracy of workpieces; But at the same time, due to the constraints of punching conditions on its convex and concave molds, the general processing methods are not satisfactory. So a new processing method - corrosion technology - has been presented, and the generator punching die components processed fully meet the technical requirements.
