Molds & Tooling
6 visualizações
PC/ABS gate design
Fenómeno do problema
Gate area defects.
Análise das causas
Improper gate form and position; shear stress concentration.; during on-site troubleshooting, verify item by item according to this mechanism, and avoid blindly adjusting the machine based on experience alone; this mechanism has been repeatedly verified by industry data and should be confirmed first during troubleshooting
Solução
①Optimize form and position; ②control shear; ③avoid stressed areas; ④submarine gate.; after adjustment, take continuous samples to verify the effect, and resume mass production only after confirming stability
Conclusão principal
Gate design affects stress distribution.; 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 later
Isto foi útil?
0 pessoas acharam isto útil
Obrigado pelo seu comentário!