In order to eliminate or reduce the faults in use as much as possible, the following matters should be paid attention to when selecting and applying the hot runner system...

1. The definition of injection mold The mold used for plastic injection molding is called injection molding mold, or injection mold for short. The injection mold can form plastic products with complex

Two-color mold is a mold in which two plastic materials are injected on the same injection molding machine, and the molding is divided into two times, but the product is only ejected once...

1. Cooling purpose: speed up the melting of plastics, shorten the production cycle, improve production efficiency and the quality of plastic parts2. Cooling medium: usually water and oil, compresse...

Mold manufacturing is a complex process, from design, processing, assembly, debugging and other steps, after the debugging is qualified, it can be put into massive production. In the whole mold lif...

1. Difficult to demold the gate:During the injection molding process, the gate is stuck in the sprue sleeve and is not easy to come out. When the mold is opened, the finished product shows crack da...

There are many factors that affect the cooling of injection molds, such as the shape of the plastic...