With the development of science and technology, plastic products have long become irreplaceable products in our daily lives. In real life, plastic products have almost captured all areas, such as cars, boats, and airplan...
The various tools and products used in our daily production and life, ranging from the base of the machine tool, the body shell, to a small screw, button and the shell of various household appliances, are all closely rel...
On the premise of ensuring product quality, the cycle time is as short as possible. The cycle time includes the following items: injection time, pressure holding time, melting time, cooling time, ejection time, mold clam...
Generally, in the production of children's toys, in order to achieve an integrated production effect, special molds are used for production. Therefore, there are many things that need to be paid attention to in the proce...
Plastic products are products that can be seen everywhere in daily life. Whether it is daily consumer goods or industrial products, there are many different production methods. The following is an introduction to the mos...
1. Use the correct steel for the core, cavity and mold base, and use high toughness steel for the inserts. For example, if one box mold is made with two boxes, then we need to use pre-hardened steel with a hardness of 28...