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Shanghai electronic hardware stamping parts manufacturer, methods to suppress turning and distortion + 15 years of stamping experience
What are the common methods to suppress turning and distortion of stamping parts? The technicians of the Shanghai electronic hardware stamping parts manufacturer have introduced, Xiaoshuo compiled some relevant materials, and let everyone know about it below: ⑴. Reasonable mold design. In the progressive 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 the punching force on the forming of the stamping part. ⑵. Hold down the material. Overcome the traditional mold design structure, open the material gap on the discharge plate (that is, when the mold is closed, the material can be compressed. The key forming part, the discharge plate must be made into a block-type structure to facilitate the solution of long Time stamping causes abrasion (compression) loss at the pressing part of the discharge plate, and the material cannot be pressed. ⑶. Adding the function of strong pressure. That is to increase the size of the pressing part of the discharge insert (normal discharge insert thickness) H+0.03mm) to increase the pressure on the material on the side of the die, so as to prevent the stamping parts from turning and twisting during punching. Hardware, 15 years of ingenuity and focus on the processing of metal stamping parts, 20000+ sets of customized stamping die production experience, The monthly processing capacity of 100+ sets of molds, the daily production capacity of 3 million punching times, the stamping accuracy can reach 0.01mm, and the 16 quality inspection layers are strictly controlled. It can quickly solve the time-critical problems, solve the stamping accuracy problems, and solve the production quality problems for you .Choose, choose rest assured!