Injection Molding
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PS '2079851475616104452 Temperature Window
Fenómeno del problema
Product quality varies greatly between different machines.
Análisis de la causa
Although the PS processing temperature window is wide, transparent parts are sensitive to temperature; machine temperature control differences affect quality.; during on-site troubleshooting, verify item by item according to this mechanism to avoid blindly adjusting the machine based only on experience
Solución
①Unify the measured melt temperature benchmark; ②calibrate thermocouples; ③establish process cards; ④test by batch.; after adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability
Conclusión clave
Cross-machine consistency relies on the measured benchmark; standardized management is the guarantee.; after confirming effectiveness, fix the parameters and practices into the work instruction to prevent recurrence; include this case in the defect archive as a troubleshooting reference for similar problems in the future
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