Charger Shell Manufacturers Analyze the Key Factors of Plastic Molding

In order to improve competitiveness, charger shell manufacturers must continuously optimize the injection molding process and improve the production process to reduce processing costs. The charger shell not only needs to have certain strength, heat resistance and wear resistance, but also good insulation. Therefore, manufacturers attach great importance to the analysis and improvement of molding factors in the plastic molding process.

According to the summary of the Charger Housing Injection Molding Services, the factors affecting plastic molding mainly include demolding angle, reinforcement ribs, plastic part fillet, wall thickness, hole size and support surface. The demolding angle is designed to facilitate the demolding of plastic parts and avoid scratching the product surface in this process. The size of the demolding angle depends on the shrinkage rate of the plastic, and its direction is determined according to the internal and external dimensions of the plastic part. In order to improve the strength and rigidity of the charger shell, manufacturers usually add reinforcement ribs in the center of the plastic part, and its thickness depends on different types of chargers.

In addition, the corners of the charger shell are generally designed to be rounded, which is not only for aesthetic considerations, but also because the rounded corners help the molding and demolding process. When receiving an order, the manufacturer also needs to comprehensively consider the thickness of the charger to study different processing techniques. Because the thickness of plastic parts has a significant impact on molding, cooling and deformation, it is crucial to maintain uniform thickness.

When a charger shell manufacturer receives an order from a customer, it is necessary to conduct an in-depth study of the above molding factors. Usually, operators will formulate corresponding processing plans based on experience and find the best construction plan through continuous experiments. Only by finding a suitable processing plan, producing samples that meet customer requirements, and the production cost is within the customer’s tolerance range, can we successfully obtain an order. It can be seen that quality is always the foundation of charger shell manufacturers.