As an important tool in plastic molding technology, injection molds are of great significance in improving the production efficiency and quality of plastic products. With the continuous development of technology, the design and manufacturing technology of injection molds are also constantly improving. In the future, with the continuous emergence of new materials, processes, and technologies, injection molds will play a greater role in more fields. Meanwhile, with the increasing awareness of environmental protection, the environmental performance and sustainable development of injection molds will also become an important direction for research and development.

Injection mold is a tool used for producing plastic products, whose main function is to give plastic products a complete structure and precise dimensions. Injection molding is a commonly used processing method for mass production of complex shaped parts. The specific process is to inject the melted plastic into the mold cavity of the mold under high pressure from the injection molding machine, and after cooling and solidification, obtain the required formed product.