PAGEII编号本科生毕业设计（论文）题目：物流储物箱注塑模设计机械工程学院机械工程及自动化专业学号学生姓名指导教师二〇一三年六月摘要摘要通过对钢球周转箱的材料、结构、质量要求、生产量分析，确定了合理的模具结构方案，分析了模具分型面、型腔数量及布置、浇注系统、排气方式、冷却系统，设计出型腔模、抽芯机构和脱模机构。加工组装模具后，选择合适的注射机，进行了生产验证，达到产品质量要求。分析了钢球周转箱塑件的结构特点，叙述了该塑件成型工艺、注射模的结构和工作原理，其原理是：用斜导柱外侧抽芯,型芯顶出零件,进料时采用点浇口进料形式,当开模的时候,用拉料杆把浇注系统凝料顶出,然后利用型芯内推管推出塑件,合模时用弹簧先复位,然后进行下一次成型开始。提高了生产效率。关键词：注射模；斜导柱；侧抽芯；型芯；AbstractAbstractAbstractABSTRACTAnalysetheGangqiuturnoverbox,configuration,quality,outputoftheenzymeboxcover,choosethesuitabilitymoldplan,analysethepartingline,impressionquantityandplaceinmold,gatingsystem,ventgastype,coolingsystem,designcavityplate,anglepinsideaction,mouldemptier,andsoon.machining&assemblingmold,choosetheinjectionmoldingmachine,doproductiontest,itistomeetqualityoftheenzymeboxcover.itisusefulnessforstylistwhendesignthealikeproduct.Analyzedthestructurecharacteristicsoftheperfumecoveroutershellplasticspiece，describedthepiece’sstructureandworkprinciplewhichmodelacraftandinjectamold，itsprinciple：adoptandcertainlybeapartfromboltandspringcoilandcarryontwocentstype，useinclinedleadasideoutsidethepillarandtakeoutheart，typetheheartcrestspareparts，whileenteringandanticipatingadoptionincubatethetypesprinkleintoanticipateaform，whileopeningamold，withtheballheadpullandanticipateapolesprinkleandnotesystemandanticipate，thenmakeuseofandtakeoutandpushplankandreleaseaplasticspieceinsideaheart，usespringcoilandresetfirstwhilematchingamold，thencarryonwillingmodelabeginningnexttime.Raisedtoproduceanefficiency.Keyword：injectamold；inclinedtoleadpillar；thesidetakesoutheart；typeheart；目录目录目录TOC\o"1-3"\h\z\uHYPERLINK\l"_Toc357618115"摘要PAGEREF_Toc357618115\hIHYPERLINK\l"_Toc357618116"ABSTRACTPAGEREF_Toc357618116\hIIHYPERLINK\l"_Toc357618118"第1章绪论PAGEREF_Toc357618118\h1HYPERLINK\l"_Toc357618119"1.1模具工业的地位PAGEREF_Toc357618119\h1HYPERLINK\l"_Toc357618120"1.2各种模具的种类PAGEREF_Toc357618120\h1HYPERLINK\l"_Toc357618121"1.3我国模具工业的现状PAGEREF_Toc357618121\h