摘  要：注塑机又名注射成型机或注射机。它是将热塑性塑料或热固性料利用塑料成型模具制成各种形状的塑料制品的主要成型设备。分为立式、卧式、全电式。注塑机能加热塑料，对熔融塑料施加高压，使其射出而充满模具型腔。本文介绍了注塑机的结构和功能及其组成系统，注塑机的工作原理和节能改造方案。注塑机的操作要点和故障处理方法。

关键词：注塑机   结构   功能

Abstract: Injection molding machine and injection machine and injection machine. It is the thermoplastic or thermosetting material using plastic molding mold made into various shapes of plastic products mainly molding equipment. Divided into vertical, horizont