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17 Common Problems And Solutions For Stamping Dies
Original: Original | Author: DGMF Mold Clamps | Publish Time: 2020-08-20 | 9429 Views | Share:
This article summarizes 17 common problems of stamping dies and lists some solutions for your reference.

3) The bottom hole of the sprouting does not meet the requirements, resulting in the height of the sprouting and the recalculation of the bottom hole diameter. The pre-punching hole increases or reduces the diameter deviation or even breaks.

8. Poor molding

1) The punch of the forming mold is too sharp, which causes the material to be cracked. The forming punch repairs the R angle, and the R angle is properly repaired at the knife edge.

2) The length of the forming punch is not enough, resulting in failure to form the correct length of the punch and adjust the actual length of the punch to meet the requirements

3) The forming punch is too long, and the material at the forming part is deformed under pressure. Even if the correct length of the punch is determined, adjust the actual length of the punch to meet the requirements until the punch breaks.

4) The material at the forming part is not enough to cause cracking, calculate the unfolded material, or repair the R angle, or reduce the forming height