1、摘要本次设计详细介绍了洗衣机排水管道某零件的注塑模具设计，主要包括塑件材料的分析与设计方案的论证；注塑机的选择；成型零件的设计；侧向分型与抽芯机构的设计；导向机构的设计；脱模机构的设计；温度调节系统的设计，以及模具各部分的计算和校核等。本次设计的方案为一模一腔，塑件材料选用了pp，浇口形式选用了点浇口，模具结构为直接分型——推杆推出机构。同时运用了PRO/ENGINEER软件设计模具三维图。 关键词：注塑模具，塑料，模具设计，抽芯机构第34页共34页AbstractThe detailed design of the injec
2、tion mold design of a washing machine drainage pipe parts, mainly includes the analysis and design of the plastic injection machine choice demonstration;forming part design; design side parting and core pulling mechanism; design of steering mechanism; demoulding mecha
3、nism design; design of temperature control system the portion of the mold, and the calculation and verification. The design scheme for a mold two cavity, acrylonitrile - butadiene - styrene copolymer with plastic material (ABS), gate form the side gate, the die struct
4、ure for the direct type -- push rod ejecting mechanism. At the same time using the PRO/ENGINEER software design of 3D graph.Key Words: Injection mould, plastic, mold design, core-pulling mechanism第34页共34页目录1引言51.1塑料简介51.2注塑成型及注塑模52塑件材料分析82.1塑件材料的基本特性82.2塑件材料成型性能83塑件的工
