Based on the power source, the core-pulling mechanisms in plastic injection molds can be primarily classified into manual, electric, and hydraulic or pneumatic types, each with its unique characteristics and application scenarios.
In the process of injection molding, dimensional deviations in plastic parts are a common issue. The size of plastic parts is typically influenced by factors such as the type of plastic material (including additives), the mold shrinkage index, and the injection molding conditions.
In previous articles, we delved into the impact of injection molding machine selection and plastic mold design on material shortage in injection-molded products. Today, we will focus on the injection molding production process and how it influences material shortage issues.
In the complex process of injection molding, there are numerous factors leading to material shortage in products, among which mold design issues are particularly crucial.
