双头孔轴套注塑模具设计（有CAD图纸）.pdf

CAD [1] POM II ABSTRACT In this design, through the use of CAD for the design and development of two cavity mould of double hole sleeve, including convex and concave mold design, the design of ejecting mechanism, the choice of injection machine and check, gating system design, cooling system design, the choice of mold and other work. In this design, the design focus on the design of molding parts is convex and concave mold design, gating system and cooling system. The design of gating system and cooling system is the soul of a mold design, gating system design directly affects the plastic parts molding quality and production efficiency of [1]. Therefore, the design of pouring system is the focus of the design of the injection mould. At the same time, the temperature of the mould for the plastic parts qu