Injection Molding
5 Aufrufe
PP Injection Part Deformation—Packaging-Induced
Problembeschreibung
Qualified PP parts deform after packing; customers receive warped parts.
Ursachenanalyse
Parts are packed and stacked before fully cooling; residual heat + stacking load cause PP creep deformation.
Lösung
①Pack only after parts fully cool; ②add separators in packaging to disperse load; ③optimize stacking method; ④evaluate packing temperature.
Wichtigste Erkenntnis
Packing hot parts = secondary deformation source.
War das hilfreich?
0 Personen fanden dies hilfreich
Vielen Dank für Ihr Feedback!