復(fù)點(diǎn)機(jī)密封蓋的注射模設(shè)計(jì),機(jī)密,秘要,注射,設(shè)計(jì) 南京理工大學(xué)泰州科技學(xué)院 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)(論文) 作 者: 劉養(yǎng)韜 學(xué) 號(hào)： 05010126 系　部: 機(jī)械工程系 專 業(yè): 機(jī)械工程及自動(dòng)化 題 目: 復(fù)點(diǎn)機(jī)密封蓋的注射模設(shè)計(jì) 工程師 殷勁松 指導(dǎo)者： 評(píng)閱者： 2009 年 6 月 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）中文摘要 本論文根據(jù)生產(chǎn)實(shí)際的需要完成復(fù)點(diǎn)機(jī)密封蓋的塑料注射模具設(shè)計(jì)。由于塑料模具零件加工方法、加工工藝及裝配方法都是不同的，所以在選擇側(cè)抽芯類型時(shí)需要謹(jǐn)慎。根據(jù)所設(shè)計(jì)的產(chǎn)品的具體結(jié)構(gòu)進(jìn)行分析，該模具采用側(cè)抽芯機(jī)構(gòu)。在設(shè)計(jì)中采用聚丙烯塑料注射而成，成型方式為一模兩腔。本論文確定了所采用塑料的工藝參數(shù)和所采用的成型設(shè)備，確定了模具制作的總體方案，分析并解決了模具的總體結(jié)構(gòu)和各工作部分的具體結(jié)構(gòu)，并進(jìn)行了必要的尺寸計(jì)算。對(duì)分型面、澆注系統(tǒng)等進(jìn)行了分析設(shè)計(jì)，完成了模具工程圖設(shè)計(jì)，最后用Pro/E對(duì)模具進(jìn)行了三維的總裝。使制作出來(lái)的產(chǎn)品的質(zhì)量得到保證。 關(guān)鍵詞 注射模具 側(cè)抽芯機(jī)構(gòu) 聚丙烯 一模兩腔 畢業(yè)設(shè)計(jì)說(shuō)明書(shū)（論文）外文摘要 Title Injection Mould Design for Bill Counter Closures Abstract In this paper, the bill counter closures plastic injection mould with side core-pulling mechanism is designed basing on practical needs. Processing methold, processing technology and assembling metholds of plastic mould parts are different ,so we need caution while choosing side core-pulling type. Side core-pulling mechanism is used according to specific structure of the products analyze. In this design, the plastic is injected and formed with polypropylene, and there are two cavitives in one mould. This paper include the determination of the technological parametre, formation equipment type, mould manufacturing overall concept, overall structure and the detailed structure of each working parts, essential size calculations, profile and gating systerm analysis design. ProEngineer is used on 3D assembling after mould graphics design finshed, to make sure the good quality of the products. Keywords Inject mould Side core-pulling mechanism Polypropylene Two cavities in one mould