本科畢業(yè)論文（設(shè)計(jì)）論文題目：玩具飛機(jī)外殼注射模的設(shè)計(jì)與加工仿真學(xué)生姓名：所在院系：機(jī)電學(xué)院所學(xué)專業(yè)：機(jī)械設(shè)計(jì)制造及其自動(dòng)化導(dǎo)師姓名：完成時(shí)間：1摘要本論文主要介紹注射模模的設(shè)計(jì)過程，通過對塑件產(chǎn)品的分析了解，初選注射成型機(jī)的型號(hào)和規(guī)格，確定模具的總體結(jié)構(gòu)為雙分型面注射模，點(diǎn)澆口進(jìn)料，及點(diǎn)澆口自動(dòng)推出機(jī)構(gòu)。設(shè)計(jì)模具的澆注系統(tǒng)、排氣系統(tǒng)、冷卻裝置、成形零件等，選定標(biāo)準(zhǔn)模架和結(jié)構(gòu)零部件，最后校核計(jì)算；并根據(jù)所選的模具結(jié)構(gòu)繪制出主要的零件圖如定模固定板模板、支承塊、推桿、導(dǎo)柱、導(dǎo)套等。利用AUTOCAD繪制出模具的裝配圖，并應(yīng)用CAXA制造工程師軟件生成了模具型腔，然后進(jìn)行了模擬加工仿真。關(guān)鍵詞:注射模，設(shè)計(jì)，模架，模擬，裝配2ThedesignandprocessingsimulationofthetoyairplaneoutershellinjectingdieAbstractThisthesismainlytheintroductioninjectthedesignprocessofmoldandpassanalysisunderstandingtotheSupieceproduct,theprimaryelectioninjectsthemodelnumberandspecificationofmodelingthemachine,thetotalstructureoftheassurancemoldingtoolfordoublecenttypethenoodlesinjectamoldandordertosprinkletoentertoanticipate,andordertosprinkletoautomaticallyreleaseorganization.Designasprinklingofmoldingtooltonotethesystem,rowspiritsystem,cooloffdeviceandtakeshapesparepartsetc.,makeselectionstandardmoldandstructurezeropartses,finallytheschoolcalculatecalculate；Alsodrawamainsparepartsdiagramaccordingtothemoldingtoolstructurechosensuchascertainlythemoldfixedplanktemplate,paytoacceptapiece,pushapole,leadpillarandleadasetofetc.MakeuseofAUTOCADtodrawanassemblediagramofmoldingtool,andapplyCAXAthemanufacturingengineerssoftwareisbornmoldingtooltypechamber,thencarriedonemulationtoprocesstoimitatereally.Keywords:Injectingdie,Design,Shelfofdie,Imitate,Assemble3目錄1緒論.42設(shè)計(jì)要求.53模具的總體設(shè)計(jì).53.1塑件產(chǎn)品的了解.53.2初選注射成型機(jī)的型號(hào)和規(guī)格.73.3模具結(jié)構(gòu)設(shè)計(jì).73.3.1確定模具型腔數(shù)目及配置.73.3.2選擇分型面.73.3.3確定模具總體結(jié)構(gòu)形式.83.3.4澆注系統(tǒng)的設(shè)計(jì).93.3.5排氣系統(tǒng)的設(shè)計(jì).123.3.6冷卻裝置的設(shè)計(jì).133.3.7脫模斜度的確定.143.3.8選用標(biāo)準(zhǔn)模架.143.3.9成形零件的設(shè)計(jì).153.3.10模具結(jié)構(gòu)零部件的確定.173.4校核計(jì)算.244凸凹模材料的確定.265繪制模具總裝配圖.266繪制模具工作簡圖.287利用CAXA建立模具凸凹模及數(shù)控仿真.307.