Injection molding processThe injection molding process mainly consists of 6 stages, including mold closing - filling - holding pressure - cooling - mold opening --Demolding. These six stages directly determine the molding quality of the products, and these six stages are a complete and continuous pr

Plastic mold in plastic processing occupies a very important position, mold design level and manufacturing capacity also reflects a country's industrial standard, in recent years, the plastic molding mold production and level of development is very fast, high efficiency, automation, large, precision

Injection molding is not enough, referring to the phenomenon of partial incompleteness at the end of the injection plastic flow or a part of a mold cavity is not filled, especially the thin-walled area or the end area of the flow path. It is manifested that the melt condenses without filling the cav

Repair and maintenance methods of injection molding machines Injection molding machine is also known as injection molding machine or injection machine. It is the main molding equipment that uses plastic molding molds to make thermoplastic or thermosetting plastic into various shapes of plastic produ