Injection Molding
5 조회수
Product difficult to eject from the mold
문제 현상
The product is difficult to eject from the mold, requires increased demolding force, the product surface may be scratched or deformed
원인 분석
Mold cavity surface rough or damaged
Injection pressure too high, product fits the cavity too tightly
Cooling time insufficient, product not yet fully shrunk
Improper release agent use or excessive amount
Insufficient mold draft angle
해결 방법
Polish the mold cavity surface
Appropriately reduce injection pressure
Extend cooling time until the product is fully solidified
Use release agent reasonably, avoid excess
Increase the draft angle to 1-2°
핵심 요약
Difficult demolding requires improving the mold surface and demolding conditions
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!