Is the injection mold cavity full related to the injection volume?

During injection molding, the projected area of ​​the plastic part on the parting surface of the injection mold is the main factor affecting the clamping force. The larger the value, the greater the clamping force. If this value exceeds the maximum molding area allowed by the injection machine, mold overflow will occur during injection molding.






Whether the injection mold cavity is full is closely related to the maximum injection volume allowed by the injection machine. When designing the injection mold, the total amount of melt required for the injection mold should be within the range of the actual injection volume of the injection machine.