【正文】 基于proE的電視機(jī)底座的注塑模具設(shè)計(jì)畢業(yè)論文作者：日期： 密級(jí)： NANCHANG UNIVERSITY 學(xué) 士 學(xué) 位 論 文THESIS OF BACHELOR（2022 —2022 年）題 目 基于pro/E的電視機(jī)底座的注塑模具設(shè)計(jì) 學(xué) 院： 機(jī)電工程學(xué)院 系 機(jī)械工程系 專(zhuān) 業(yè)： 材料成型與控制工程 班 級(jí)： 材成051班 學(xué) 號(hào)： 5901205115 學(xué)生姓名： 張飛鵬 指導(dǎo)教師： 楊湘杰 起訖日期： —— 　基于pro/E的電視機(jī)底座的注塑模具設(shè)計(jì) 專(zhuān) 業(yè)：材料成型與控制工程 學(xué) 號(hào)：5901205115 學(xué)生姓名：張飛鵬 指導(dǎo)教師：楊湘杰摘 要　　現(xiàn)在塑料制品在汽車(chē)、機(jī)電、儀表、航天航空等國(guó)家支柱產(chǎn)業(yè)及與人民日常生活相關(guān)的各個(gè)領(lǐng)域中得到了廣泛的應(yīng)用。塑料制品成形的方法雖然很多，但最主要的方法是注塑成形，世界塑料成形模具產(chǎn)量中約半數(shù)以上是注塑模具。隨新塑料的研發(fā)，以塑代鋼的推廣，塑料模具具有更加廣闊的前景。本次設(shè)計(jì)是根據(jù)畢業(yè)設(shè)計(jì)任務(wù)書(shū)的要求，完成電視機(jī)底座的一模一腔注塑模具設(shè)計(jì)。根據(jù)塑件的結(jié)構(gòu)、技術(shù)要求，應(yīng)用三維設(shè)計(jì)軟件Pro/E進(jìn)行電視機(jī)底座的注塑模具設(shè)計(jì)。設(shè)計(jì)內(nèi)容包括：運(yùn)用Pro/性，利用Pro/，對(duì)澆注系統(tǒng)、分型面的選取、脫模推出機(jī)構(gòu)設(shè)計(jì)、冷卻結(jié)構(gòu)設(shè)計(jì)等，并通過(guò)型腔壓力和鎖模力的計(jì)算，選擇注塑機(jī)，給出了相關(guān)工藝參數(shù)。為降低模具成本，提高生產(chǎn)效率, 對(duì)于有國(guó)家標(biāo)準(zhǔn)的零部件，本設(shè)計(jì)均采用標(biāo)準(zhǔn)件，其中包括：注塑模標(biāo)準(zhǔn)模架；標(biāo)準(zhǔn)導(dǎo)柱、導(dǎo)套等。對(duì)于有推薦尺寸的零件，均選用推薦值設(shè)計(jì)。運(yùn)用EMX4.0軟件來(lái)選用模架，用autoCAD軟件來(lái)繪制模具裝配圖和工作零件圖，用Word軟件來(lái)編寫(xiě)設(shè)計(jì)說(shuō)明書(shū)等。關(guān)鍵詞：注塑模；底座；分型面；冷卻結(jié)構(gòu)；推出機(jī)構(gòu)；Television foundation Injection Mold Design Based on Pro/EAbstractPlastics are now in the automotive, electrical and mechanical, instrument, aviation and space industries and other countries and with people39。s daily lives in various fields related to a wide range of applications method of forming plastics Although many, but the most important method is injection molding, the world production of plastic mold forming more than half of about injection mold. With the development of new plastics to the promotion of plastic instead of steel, plastic mold with a more broad prospects.The design is based on the graduation project book of the task, to plete the TV base of a cavity of a mold injection mold design. According to the structure of plastic parts, technical requirements, to use the threedimensional design software Pro / E for TV chassis design of the injection mold. Design elements include: the use of software to analyze Pro/ plastic parts of the injection molding process。using Pro/ software to calculate and design the structure of the mold。 gating system design, select the surface。 demoulding design introduced。 cooling structure design. And through the cavity pressure and clamping force calculation, to select the injection molding machine, give the relevant process parameters. In order to reduce tooling costs, increase productivity and national standards for the ponents, the design of the use of standard : injection mold mold standards。 standard guide columns, such as lead sets. For those who have remended the size of parts, the design of the remended values are selected. M aking use of softwares to choose to use a mold, using autoCAD software to draw diagram and work spare parts of the molding tool assemble diagram, using Word software to write design manual etc..Keywords: Injection mold。 base。 subsurface。 cooling structure。 introduction agencies。目 錄摘要 ................................................................IABSTRACT.........................................................II第一章 緒論 .........................................................1 ...............................................1 .......................................1 .................................3第二章 塑件的結(jié)構(gòu)及成型工藝分析 .....................................4 .....................................................4 ABS材料注塑成型工藝分析 .....................................5 .......................................6第三章 注射機(jī)的確定 .................................................7 ...............................................7 ...............................................7 .....................................7第四章 模具的型腔布置及分型面選擇 ..................................11 ................................................11 ..............................................11 ............................................11 ................................................12第五章 模具澆注系統(tǒng)的設(shè)計(jì) ..........................................13 澆注系統(tǒng)整體設(shè)計(jì)的基本原則 ..................................13 ................................................13 ................................................14 ..................................................16第六章 注射模具成型零件的設(shè)計(jì) ......................................21 ........................