毕业设计 基于proe的手机外壳塑料模具设计.zip

毕业设计 基于ProE的手机外壳塑料模具设计
论文说明书共26页，字数总计：9471
资料简介：
中期检查样表.doc
封面.doc
目录.doc
毕业设计说明书.doc
开题报告.doc
毕业设计任务书.doc
A4-手机盖.dwg
A4-定模座板.dwg
A4-型腔板.dwg
A3-推件板.dwg
A4-型芯固定板.dwg
A4-支撑板.dwg
A4-垫块.dwg
A4-推杆固定板.dwg
A4-推板.dwg
A0-手机盖注塑模具装配图.dwg
A4-型芯12.dwg
A4-型芯11.dwg
A4-型芯10.dwg
A4-型芯9.dwg
A4-型芯8.dwg
A4-型芯7.dwg
A4-型芯6.dwg
A4-型芯5.dwg
A4-型芯4.dwg
A4-型芯3.dwg
A4-型芯2.dwg
A4-型芯1.dwg
A4-动模座板.dwg
A3-装配图（备份）.dwg
摘 要

本文以手机外壳为例，介绍产品从调研，市场分析到最后设计模具的整个注塑模具设计的流程；首先，从试产调研和市场分析入手，通过对比，设计好自己的具有可行性的新产品方案；再用Pro/Engineer对产品建模；然后对产品进行MSC有限元分析，确定产品满足受力要求后，再设计模具，并通过Pro/Engineer外挂的塑料顾问模块来分析，确定最佳浇注口，分析模流情况，以达到最佳的充模效果。通过Pro/Engineer外带的EMX模块，进行模具的模架设计。最后把关键零部件的二维图还有模具的装配图以图纸的形式展现出来。根据企业调研，在企业的产品设计过程中，传统的图板绘图设计和传统的人工设计已被淘汰。取代而之的是使用 Pro/E或UGS 进行产品的全过程的设计。，选用Pro/E 这个软件进行本课题的全过程设计，其中包括三维建模、模具芯腔设计、EMX模具模架设计，以及Pro/E 的工程图功能。

关键词：手机外壳，注塑模， Pro/E Wildfire 3.0，模具设计
Abstract

This massage Based on the mobile phone housing, for example, from research, introduce products to the market analysis and design of the mould injection mold design process, First, from the pilot research and market analysis, through comparing, design with good feasibility of new products plan, Reoccupy Pro/e to product modeling, Then to MSC finite element analysis, determine product to meet requirements, design force, and through the mold Pro/e plugin plastic consultant to determine the optimal analysis module, casting mold flow analysis, in order to achieve the best effect of stamping. Through the Pro/e EMX module, the periphery of the formwork design moulds. The key parts of the last of the two-dimensional chart and mould assembly drawings with the form. According to the investigation in the enterprise, the enterprise product design process, the traditional drawing graphics design and traditional artificial design has been eliminated. Replace the use and Pro/E or UGS are products of the whole design. Pro/E, choose the software process design of this project, including the 3d modeling, mold cavity design and EMX core mold design and formwork Pro/E of engineering drawing function

Keywords: cell phone casing, injection molding, Pro/E your e-zine 3.0, mould design
目 录

中文摘要……………………………………………………………………………………… 1
英文摘要……………………………………………………………………………………… 2
目 录……………………………………………………………………………………… 3
1 概述………………………………………………………………………………………… 1
1.1 手机外形的发展趋势………………………………………………………………… 1
1.2 注塑模国内外研究现状……………………………………………………………… 1
1.3 注塑模发展趋势……………………………………………………………………… 2
1.4 传统方法注塑模具的设计流程……………………………………………………… 3
1.5 基于Pro/E Wildfire 3.0注塑模具设计的概述……………………………………4
2 塑件工艺性分析…………………………………………………………………………… 5
2.1 塑料的分析…………………………………………………………………………… 5
2.2 塑件的分析…………………………………………………………………………… 5
3 浇注系统选择及分型面确定……………………………………………………………… 7
3.1 分形面的确定………………………………………………………………………… 7
3.2 浇注系统的选择……………………………………………………………………… 9
4 成型部位尺寸计算…………………………………………………………………………14
5 模塑仿真与开模仿真………………………………………………………………………16
5.1 模塑仿真………………………………………………………………………………16
5.2 开模仿真………………………………………………………………………………16
6 注塑机和标准模架的选择…………………………………………………………………17
6.1 注塑机的选择…………………………………………………………………………17
6.2 标准模架的选择………………………………………………………………………19
7 加热及冷却系统的设计……………………………………………………………………21
7.1 加热系统的设计………………………………………………………………………22
7.2 冷却系统的设计………………………………………………………………………22
8 模具开合模分析……………………………………………………………………………23
结 语………………………………………………………………………………………24
参考文献………………………………………………………………………………………25
附 录………………………..