Abstract
The rapid development of China's national economy of die and mould industry is increasingly high requirements. In order to seize the market, mould design and manufacture began to reduce production cost, improve product quality, shorten the cycle of product development direction. And, mould enterprise is advancing mold design production of informationization.
This design is introduced, and the design of injection mould for plastic flow analysis, first by injection mould, the calculation of injection machine etc, choose, after parting surface, and the number of mold, some parameters for checking. Next to the overall structure of the injection mould design, including the concave and convex molding mould structure and size of the calculation and design work parts design, mold cavity thickness is calculated, The runner gating system for the design and calculation, the gate of and sprinkle the choice, Row overflowing with air-entraining system design, And the temperature control system in the cooling system design, the number, diameter of pipe choice; Demoulding mechanism design and formwork choice. For chery cars threshold of plaque structure characteristics and the design in the choice of slide structure, plastic shaping the crotch. The theoretical knowledge to practical use to work in design.
Keywords:Injection mould ;Cooling system;Pouring system;
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