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How to Solve the Broken Phenomenon in the Molding Process of PET Cup Making Machine,
2024-12-30
How to solve the broken phenomenon in the molding process of PET plastic cup making machine, and recommend several solutions.
1. The temperature of the heating tile is unstable, and the temperature is too high or too low.
2, the temperature of the drawing head on the mold is too low.
3, the stretching speed is too slow
4, the stretch ratio is too large and the depth is too deep
5. The axial direction of the drawing head deviates from the center and touches the bottom step of the cup cavity
6, the surface of the stretching head is not smooth
All of the above may cause the phenomenon of broken cups. I hope my experience can help you.