盒盖的注塑模具设计  

Design of Injection Mould for Box-cover

作　　者：李峰[1] Li Feng(Wuhan City Polytechnic,Wuhan 430064,Hubei)

机构地区：[1]武汉城市职业学院机电工程学院

出　　处：《武汉工程职业技术学院学报》2019年第4期52-55,共4页Journal of Wuhan Engineering Institute

摘　　要：将三维数字化设计与理论计算结合起来,可以提高产品设计及模具设计的准确性、产品成型质量,大大提高工作效率。采用Pro/Engineer软件来实现了一个盒盖模具的三维设计及成型零件设计,分析了盒盖塑件的结构、材料和成型工艺,介绍了注塑模具总体设计方案,重点阐述了成型零部件结构设计、标准模架的选用,再采用EMX组件来实现模架的装配,最后对模具结构特点及动作过程作了说明。该模具的设计方法对同类产品的模具设计具有一定的借鉴作用。Combining 3D digital design with theoretical calculation can improve the accuracy of product design and mold design and product forming quality,and greatly improve work efficiency.The 3D design and forming part design of box cover mold are realized by using Pro/Engineer software.The structure,material and forming process of box cover plastic parts are analyzed.The overall design scheme of injection mold is introduced.The structural design of t forming parts and selection and use of standard mold base are emphasized.Then EMX component is used to realize assembly ofmold base.Finally,the structural characteristics and action process of the mold are analyzed.The design method of mould can be used for reference in the mould design of similar products.

关 键 词：盒盖 注塑模具 模架 PRO/ENGINEER软件 成型零件 模具设计 EMX 

分 类 号：TG241[金属学及工艺—铸造]