2022-07-15
Spillage mostly occurs at the tapping position of the mold, such as the parting surface of the mold, the sliding part of the slider, the clearance of the insert, the clearance of the ejector, etc. If the overflow is not solved in time, it will further expand, and the stamping die will collapse partially, causing damage. Overflow of insert clearance and ejection clearance will cause the product to be stuck on the mold and affect demoulding. Then, how to deal with the overflow of the injection molding machine? 1、 Equipment (1) The machine clamping force is insufficient. When selecting an injection molding machine, the rated clamping force of the machine should be higher than the longitudinal projection area of the injection molding product, otherwise it will cause mold expansion and flash. (2) Poor adjustment of clamping device, elbow joint
