How does a stamping part manufacturer solve the problem of cutting edges and throwing edges?

The principle of the stamping die of the stamping manufacturer is that the metal sheet is punched by the stamping machine through the structure of the die. It belongs to the nature of cold stamping, so in the work, stamping and trimming often occur, causing the stamping parts to flutter. How to solve this problem? Xiaoshuo shares with you: 1. Poor drape (1) The cutting edge collapses, causing the drape to be too large. Re-grind the cutting edge (2) The gap between the punch and the die is too large, the line is cut into the block, and the gap is reconfigured (3) The knife edge of the die has poor finish, and the straight wall of the polished knife edge (4) The gap between the punch and the die is too small, and the die is saved again. The gap is too large. (5) The ejection force is too large. Pull out the front and replace the spring to reduce the top Material force 2. Uneven cutting edge (1) Positioning offset adjustment positioning (2) Single-side forming, pull material to increase pressing force, adjust positioning (3) Design error, resulting in uneven cutting edge and re-cut edge cutting edge Insert (4) Feeding is not allowed to adjust the feeder (5) Feeding step calculation is wrong, recalculate the step distance, re-fix the tool position hardware, 20000+ sets of stamping die custom processing and production experience stamping parts manufacturer, product accuracy It can reach 0.01MM, and the daily production capacity is 3 million strokes. The customer-oriented, honest and trustworthy factory culture has won the recognition and trust of many customers. Choose, choose rest assured!