Introduction to the daily problems that need to be paid attention to in the continuous mold of precision stamping parts

Introduction to the daily problems that need to be paid attention to for precision stamping parts: 1. The number of steps for precision stamping parts should be reasonably determined: the number of steps for the continuous die is equal to the sum of the decomposed single processes; 2. The punching and blanking of precision stamping parts When arranging the process sequence, the punching process should be placed first, so that not only the direct feeding of the tape can be ensured, but also the punched holes can be used as guide positioning holes to improve the accuracy of the workpiece. 3. For precision stamping parts without circular holes, in order to improve the accuracy of the feeding step, a process hole can be designed in the first step of the die, so that the process hole can be used as a guide and positioning to improve the accuracy of the punching part. . 4. For precision stamping parts, different holes with higher precision requirements for the same size benchmark should be formed in the same step without affecting the strength of the die.