畢業(yè)設(shè)計(jì) 基于ProE的手機(jī)外殼塑料模具設(shè)計(jì)
論文說(shuō)明書共26頁(yè)，字?jǐn)?shù)總計(jì)：9471
資料簡(jiǎn)介：
中期檢查樣表.doc
封面.doc
目錄.doc
畢業(yè)設(shè)計(jì)說(shuō)明書.doc
開題報(bào)告.doc
畢業(yè)設(shè)計(jì)任務(wù)書.doc
A4-手機(jī)蓋.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-支撐板.dwg
A4-墊塊.dwg
A4-推桿固定板.dwg
A4-推板.dwg
A0-手機(jī)蓋注塑模具裝配圖.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-動(dòng)模座板.dwg
A3-裝配圖（備份）.dwg
摘 要

本文以手機(jī)外殼為例，介紹產(chǎn)品從調(diào)研，市場(chǎng)分析到最后設(shè)計(jì)模具的整個(gè)注塑模具設(shè)計(jì)的流程；首先，從試產(chǎn)調(diào)研和市場(chǎng)分析入手，通過(guò)對(duì)比，設(shè)計(jì)好自己的具有可行性的新產(chǎn)品方案；再用Pro/Engineer對(duì)產(chǎn)品建模；然后對(duì)產(chǎn)品進(jìn)行MSC有限元分析，確定產(chǎn)品滿足受力要求后，再設(shè)計(jì)模具，并通過(guò)Pro/Engineer外掛的塑料顧問(wèn)模塊來(lái)分析，確定最佳澆注口，分析模流情況，以達(dá)到最佳的充模效果。通過(guò)Pro/Engineer外帶的EMX模塊，進(jìn)行模具的模架設(shè)計(jì)。最后把關(guān)鍵零部件的二維圖還有模具的裝配圖以圖紙的形式展現(xiàn)出來(lái)。根據(jù)企業(yè)調(diào)研，在企業(yè)的產(chǎn)品設(shè)計(jì)過(guò)程中，傳統(tǒng)的圖板繪圖設(shè)計(jì)和傳統(tǒng)的人工設(shè)計(jì)已被淘汰。取代而之的是使用 Pro/E或UGS 進(jìn)行產(chǎn)品的全過(guò)程的設(shè)計(jì)。，選用Pro/E 這個(gè)軟件進(jìn)行本課題的全過(guò)程設(shè)計(jì)，其中包括三維建模、模具芯腔設(shè)計(jì)、EMX模具模架設(shè)計(jì)，以及Pro/E 的工程圖功能。

關(guān)鍵詞：手機(jī)外殼，注塑模， Pro/E Wildfire 3.0，模具設(shè)計(jì)
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 錄

中文摘要……………………………………………………………………………………… 1
英文摘要……………………………………………………………………………………… 2
目 錄……………………………………………………………………………………… 3
1 概述………………………………………………………………………………………… 1
1.1 手機(jī)外形的發(fā)展趨勢(shì)………………………………………………………………… 1
1.2 注塑模國(guó)內(nèi)外研究現(xiàn)狀……………………………………………………………… 1
1.3 注塑模發(fā)展趨勢(shì)……………………………………………………………………… 2
1.4 傳統(tǒng)方法注塑模具的設(shè)計(jì)流程……………………………………………………… 3
1.5 基于Pro/E Wildfire 3.0注塑模具設(shè)計(jì)的概述……………………………………4
2 塑件工藝性分析…………………………………………………………………………… 5
2.1 塑料的分析…………………………………………………………………………… 5
2.2 塑件的分析…………………………………………………………………………… 5
3 澆注系統(tǒng)選擇及分型面確定……………………………………………………………… 7
3.1 分形面的確定………………………………………………………………………… 7
3.2 澆注系統(tǒng)的選擇……………………………………………………………………… 9
4 成型部位尺寸計(jì)算…………………………………………………………………………14
5 模塑仿真與開模仿真………………………………………………………………………16
5.1 模塑仿真………………………………………………………………………………16
5.2 開模仿真………………………………………………………………………………16
6 注塑機(jī)和標(biāo)準(zhǔn)模架的選擇…………………………………………………………………17
6.1 注塑機(jī)的選擇…………………………………………………………………………17
6.2 標(biāo)準(zhǔn)模架的選擇………………………………………………………………………19
7 加熱及冷卻系統(tǒng)的設(shè)計(jì)……………………………………………………………………21
7.1 加熱系統(tǒng)的設(shè)計(jì)………………………………………………………………………22
7.2 冷卻系統(tǒng)的設(shè)計(jì)………………………………………………………………………22
8 模具開合模分析……………………………………………………………………………23
結(jié) 語(yǔ)………………………………………………………………………………………24
參考文獻(xiàn)………………………………………………………………………………………25
附 錄………………………..