Injection molded parts for daily necessities refer to plastic components for everyday consumer goods produced through injection molding. Injection molding is a processing method that involves injecting molten plastic into a mold cavity, which then cools and solidifies to obtain the desired shape of the plastic product. Injection molded parts for daily necessities are widely used in various fields such as household goods, kitchenware, bathroom supplies, and storage containers.
The production process of injection molded parts mainly includes the following steps:
1. Mold Design: Design the mold according to product requirements. Multi-cavity molds are typically used to improve production efficiency.
2. Raw Material Preparation: Select suitable plastic raw materials, such as PET, PP, and ABS.
3. Injection Molding: Heat and melt plastic granules and inject them into the mold. The injection pressure is typically 70-150 MPa.
4. Cooling and Solidification: Cool and solidify within the mold. The cooling time depends on the product thickness, generally ranging from a few seconds to tens of seconds.
5. Demolding and Removal: After demolding, remove the finished product for subsequent trimming or assembly.
