Molds & Tooling
5 조회수
PTFE Improper Pressing Speed
문제 현상
Too fast PTFE pressing produces impact-type pressing, product internal stress and cracks, uneven pressure distribution.
원인 분석
The pressing process requires slow and uniform; impact-type pressing produces pressure peaks; improper mold fit aggravates it; poor press alignment.; When troubleshooting on site, verify item by item according to this mechanism, avoiding blind machine adjustment based only on experience
해결 방법
①Press slowly and uniformly, prohibiting impact-type; ②Place the mold at the center of the press table with firm connection; ③Pressing speed specification training; ④Equipment alignment inspection.; After adjustment, continuously sample to verify the effect, confirm stability before resuming mass production
핵심 요약
Slow and uniform PTFE pressing is the key to preventing internal stress; equipment alignment and mold fit are hardware guarantees; operation training prevents human errors.; After confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence
이 정보가 도움이 되었나요?
0 명이 도움이 되었다고 합니다
의견 주셔서 감사합니다!