接线座塑料磨具设计.doc

校代码：10410 序 号：050385 本 科 毕 业 设 计 题目： 接线座塑料磨具设计 学 院： 工 学 院 姓 名： 郑 琳 学 号： 专 业： 机械设计制造及其自动化 年 级： 机 制 051 班 指导教师： 蒋 育 华 = 二OO九年 五 月 十 号摘 要 本次设计分析了电话接线的塑件工艺特点，详细介绍了电话接线的结构设计和模具设计的过程以及要点。重点介绍了电话接线的塑件结构的设计方法，分析和阐述了注射机的选择，模具型腔数目的确定，模架的选择方法，模具分型面，排气系统，浇注系统等的设计过程 关键词：电话接线　塑料注射模　模具结构 Abstract: The Design analyse a telephone wiring Block characteristics of plastic parts process . It made me acquaint the general flow of injection mould design and know the structure characteristics and the design calculating of injection mould; It also ask me use computer to workout the process of which relevant the engineering calculate, engineering analyze and engineering optimize, and put up 3D sculpt to the plastic product, moreover design the mould of it. And the detailed information on telephone wiring blocks the structural design of the process and mound design as well as the points . I focuses on the telephone Plastic Block Design Structure , analyses the choice of injection molding machine, to determine the number of mold cavity, the choice of method of mold, mold surface, exhaust system, gating system design process and etc. The whole design process were going along in computer, the plot software had used are Pro/ENGINEER Wildfire4.0 and AutoCAD2006 . And then I achieved the illuminate book on Microsoft Word 2003.Comprehensive knowing all the mutuality courses have learnt before,my knowledge and skill have improved too. Key words: Telephone junction block plastic injection mold mold structure the plot software目 录 1.1 引言 - 1 - 1.2 概述 - 1 - 1.2.1注塑模具分类 - 1 - 2.1 设计内容：电话接线座 - 3 - 3.1确定塑件的有关参数 - 5 - 3.1.1 塑件特性分析 - 5 - 3.1.2 ABS成型条件 - 5 - 3.2 注塑机的选择 - 5 - 3.2.1 注塑机的选择 - 5 - 3.3型腔的排布 - 7 - 3.4 分型面的确定 - 8 - 3.5 浇注系统设计 - 8 - 3.5.1 主流道设计 - 8 - 3.5.2 分流道设计 - 8 - 3.5.3 浇口设计 -