How to design precision stamping parts
What are the design processes of precision stamping parts?
1. Reasonable mold design is required. In the stamping die, the arrangement of the blanking sequence may affect the accuracy of precision stamping parts. For the blanking of small parts of precision stamping parts, generally a larger area of punching is arranged first, and then a smaller area of punching is arranged to reduce the impact of punching force on the forming of precision stamping parts.
98% of people want to know how the precision stamping parts are designed? Rui Shuo Hardware tells you
2. Add strong pressure function. That is to increase the size of the press part of the discharge insert to increase the pressure on the material on the side of the die, so as to prevent the precision stamping parts from turning over and twisting during the punching. The end of the punch edge is trimmed with a bevel or arc. This is an effective way to reduce cushioning power. By reducing the cushion cutting force, the tensile force on the side material of the die can be reduced, so as to achieve the effect of suppressing the turning and distortion of the precision stamping parts.
98% of people want to know how the precision stamping parts are designed? Rui Shuo Hardware tells you
In the daily production of precision stamping parts, care should be taken to maintain the sharpness of the punching convex and concave die edges. When the punching edge is worn, the tensile stress on the material will increase, so that the tendency of precision stamping parts to turn over and twist increases.