1. Formed parts

Formed parts are components that give shape, structure, and size to the formed material, usually composed of convex and concave molds. Corresponding to the internal and external shapes of the plastic parts, the structure needs to be accurately designed to ensure the accuracy and quality of the molded plastic products. In addition, some complex plastic parts may also include threaded core inserts and other components. To ensure the effectiveness of use, it is recommended to choose Kaidi mold cooperation and enjoy high-quality production services.

2. Pouring system

The pouring system is a channel that leads molten plastic from the injection machine nozzle to the closed mold cavity. It consists of a main flow channel, a diversion channel, a gate, and a cold well. The main flow channel is the main channel for molten plastic flow, while the splitter channel guides the molten plastic to various parts of the mold cavity. The gate is where the plastic enters the mold cavity, and the cold well is used to collect the cooled waste.

3. Guide components

The guide component is used to ensure precise positioning when the moving and fixed molds are closed, ensuring the accuracy and stability of the mold. The guide component is usually composed of a guide pillar and a guide sleeve, and a guide component is also installed on the ejector plate to ensure the smooth and reliable movement of the demolding mechanism and avoid various unexpected hazards during use.

4. Demolding mechanism

The demolding mechanism is a device for demolding plastic parts and pouring systems. Commonly used demolding mechanisms include top rods, top pipes, top plates, and pneumatic ejectors. The design of demolding mechanisms needs to consider the characteristics of the shape and structure of the plastic parts to ensure the smooth progress of the demolding process and avoid any impact on quality during the demolding process, which may affect the subsequent production process.

5. Core pulling mechanism

For plastic parts with side holes or side recesses, it is necessary to perform lateral core pulling or separate the slider before demolding to ensure smooth demolding. The design of the core pulling mechanism needs to be determined based on the specific requirements of the plastic part to ensure the accuracy and stability of the core pulling process.

6. Mold temperature regulation system

The mold temperature adjustment system is used to meet the mold temperature requirements of the injection molding process. By adjusting the mold temperature through cooling water, hot water, hot oil, and electric heating systems, it ensures that the solidification and cooling of plastics are controlled during the injection process, thereby ensuring the quality and size stability of the plastic parts.