How are metal stamping parts designed-hardware

98% of people want to know how the metal stamping parts are designed? Hardware tells you what are the design processes of metal stamping parts? 1. Reasonable mold design is required. In the stamping die, the arrangement of the blanking sequence may affect the forming accuracy of the stamping parts. For the blanking of small parts of stamping parts, generally a larger area of u200bu200bpunching is arranged first, and then a smaller area of u200bu200bpunching is arranged to reduce the impact of punching force on the forming of precision stamping parts 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 stamping part 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 buffer 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. In the daily production of metal stamping molds, care should be taken to maintain the sharpness of the punching convex and concave die cutting edges. When the punching edge is worn, the tensile stress on the material will increase, and the tendency of metal stamping parts to turn over and twist becomes greater. Need to know more, welcome to consult: WeChat same number