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Plastic Mould
- Jun 13, 2017 -

A combined plastic mould for moulding, extrusion, injection molding, blow moulding and low foaming, which mainly comprises a concave die combination substrate, a concave die with a variable cavity is composed of a concave module and a concave die combination plate, a convex die with a variable core is composed of a convex die combination base plate, a convex module, a punch combination card plate, a cavity truncation assembly and a side-section composite board. The coordinated change of die convex, concave die and auxiliary molding system. Machinable different shapes, different sizes of the series of plastic parts. Plastics processing industry and plastic molding machine matching, to give plastic products to complete configuration and precise size tools. Because of the variety of plastic and processing methods, plastic molding machine and plastic products structure is simplified different, so, the type and structure of plastic mold is also varied. With the rapid development of plastics industry and the constant improvement of general and engineering Plastics in strength, the application scope of plastic products is also expanding, and the dosage of plastic products is also increasing. Plastic mold is a tool for the production of plastic products. It consists of several sets of parts, the combination of which has a molded cavity. Injection molding, mold clamping on the injection molding machine, molten plastic is injected into the mold cavity, and cooling in the cavity stereotypes, and then the upper and lower mold separation, through the top out of the system will be products from the mold cavity top out of the die, the final mold closed to the next injection molding, the entire injection process is cycle.