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17 Common Problems And Solutions For Stamping Dies
Original: Original | Author: DGMF Mold Clamps | Publish Time: 2020-08-20 | 9426 Views | Share:
This article summarizes 17 common problems of stamping dies and lists some solutions for your reference.

2) Improper positioning of the material causes the punch to cut one side, adjust the positioning or the feeding device breaks due to uneven force

3) A scrap of the lower mold blocks the knife-edge, causing the punch to break and re-drill the large blanking hole to make the blanking smooth

4) The fixed part of the punch (splint) and the guide part is repaired or re-cut into the block to make the punch up and down smoothly (boarding) offset

5) The guide of the punching board is poor, causing the punch unilateral force to re-fit the punching gap

6) The cutting edge of the punch is too short, and it interferes with the punching board and replaces the punch again to increase the length of the cutting edge.

7) The punch is not fixed well, move up and down to fix the punch again so that it cannot move up and down

8) Punch cutting edge is not sharp, re-grind cutting edge

9) The surface of the punch is strained, and the punch is not evenly stressed when the material is removed. Replace the punch again