Injection Molding
5 Aufrufe
PBAT '2079851475616104452 flash
Problembeschreibung
Flash at the parting line of PBAT '2079851475616104452, due to insufficient clamping force or excessive injection pressure.
Ursachenanalyse
PBAT injection pressure demand; insufficient clamping force; mold wear gap; poor parting line fit; injection speed too fast.; when troubleshooting on site, verify item by item according to this mechanism, and avoid blindly adjusting the machine based only on experience
Lösung
①Verify clamping force is sufficient; ②fit the mold parting line; ③optimize injection pressure and speed; ④check mold wear.; after adjustment, continuously sample to verify the effect, and resume mass production only after confirming stability
Wichtigste Erkenntnis
Clamping and mold are the hardware factors of PBAT flash; process optimization is the software adjustment; regular inspection prevents gradual change.; after confirming effectiveness, solidify the parameters and practices into the work instruction to prevent recurrence
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!