Injection Molding Supplier Analyzes Unbalanced Gating System

Charger shell manufacturers focus on the production of plastic products and have an in-depth understanding of the processing technology of injection molded parts. Before producing chargers, they will first study the shape and production process of the product and design a suitable mold. Only when the chargers made by the mold are qualified in all aspects of performance can the manufacturer carry out mass production. In the mold manufacturing process, the gating system is a key link.

The gating system plays a bridge role between the nozzle and the mold cavity in the production of charger shells. It can effectively fill the molten plastic raw materials into the cavity and form the desired shape after solidification. The gating system usually consists of four parts: main channel, diverter channel, gate and cold material cavity. Its design directly affects the efficiency of injection molding and the quality of plastic parts, especially when dealing with unbalanced layout.

Unbalanced layout means that the molten material cannot fill all cavities at the same time during the filling process. In the production of charger shells, there are two main situations of unbalanced layout: one is the unbalanced layout of the same plastic part, that is, the flow from the main channel to each cavity is different; the other is the unbalanced layout between different plastic parts, that is, different cavities are filled at different times.

Charger Housing Injection Molding Services need to find ways to improve product quality in various injection molding processes, and the reasonable layout of the unbalanced pouring system is an effective means to improve product quality. If manufacturers ignore this in design and research, it may lead to the production of unqualified products. At present, my country’s research on unbalanced pouring systems is also increasing. You can refer to relevant literature and find the best unbalanced layout solution through your own tests and experiments.