抽芯機(jī)構(gòu)在注塑模具設(shè)計(jì)的應(yīng)用-外文翻譯-預(yù)覽頁(yè)
【正文】 構(gòu)及工藝參數(shù)的問(wèn)題, 這個(gè)傾斜角的角度被定為13度，斜板的角度被定為15176。塑料部件二。在F,H,G的塑料第二部分區(qū)域里，有三種構(gòu)造，I和J的塑料第二部分在這三種構(gòu)造里有六個(gè)凹進(jìn)去的限制，在五個(gè)地方，相應(yīng)的corpulling機(jī)制也應(yīng)設(shè)計(jì)成一樣。而且，這個(gè)塑料部件的外觀(guān)要保持完美，澆注的標(biāo)志，不允許出現(xiàn)在塑料部件表面上。塑料配件開(kāi)始被大規(guī)模生產(chǎn)成兩個(gè)塑料的部件，而且是要被塑造成一個(gè)模子。注射模具已經(jīng)是在大規(guī)模生產(chǎn)，工業(yè)實(shí)踐證明, 這個(gè)行動(dòng)的抽芯機(jī)制, 彈射機(jī)制和復(fù)位機(jī)制,穩(wěn)定可靠。對(duì)注塑模具的結(jié)構(gòu)設(shè)計(jì)與兩腔和工作過(guò)程的進(jìn)行了探討。 畢業(yè)設(shè)計(jì)（論文）譯文及原稿畢業(yè)設(shè)計(jì)（論文）開(kāi)題報(bào)告（含文獻(xiàn)綜述、外文翻譯）裝訂本插頁(yè)24（學(xué)生填寫(xiě)）譯文題目 應(yīng)用抽芯機(jī)構(gòu)在注塑模具的設(shè)計(jì) 原稿題目 Application of Corepulling Mechanism in Injection Mould Design原稿出處 2009 International Conference on Industrial Mechatronics and Automation抽芯機(jī)構(gòu)在注塑模具設(shè)計(jì)的應(yīng)用黃貴劍、李雪梅、吳小宇、李繼兵 1。機(jī)械、汽車(chē)制造、華南理工大學(xué)、中國(guó)廣州,510640 4深圳市重點(diǎn)實(shí)驗(yàn)室的先進(jìn)的模具制造技術(shù)、深圳大學(xué)、中國(guó)深圳518060 電子郵件: 摘 要： 對(duì)兩個(gè)汽車(chē)發(fā)動(dòng)機(jī)構(gòu)造特征、形成進(jìn)行了分析。許多的插入和標(biāo)準(zhǔn)的部分用于注塑模具, 這樣注塑模具、注塑模具的經(jīng)濟(jì)效益好，而且維護(hù)方便?；脽羝撃Ｒ韵率莾蓚€(gè)汽車(chē)發(fā)動(dòng)機(jī)的表面，如圖，1。兩個(gè)塑料部件的提綱維度分別是 , 。相應(yīng)的抽芯機(jī)制設(shè)計(jì)應(yīng)在5個(gè)地方。塑料第一部分塑料第二部分圖1。當(dāng)模具打開(kāi)的時(shí)候, 斜頂柱被固定在固定的模具中間，引導(dǎo)下滑到模具的一半，運(yùn)動(dòng)沿著下滑道滑動(dòng)，與其配對(duì)的斜面腔板能夠確保劈滑動(dòng)作用，當(dāng)模具關(guān)閉的時(shí)候。耐磨護(hù)板被放置在滑動(dòng)部件的底部和后面，其次，耐磨護(hù)板是由GS2510和60HRC組成，滑道是由滑動(dòng)鍥板和鐵芯片組成，而且，滑道很容易機(jī)和維護(hù)。斜頂桿的耐磨性能非常的好，通過(guò)分析和計(jì)算，斜導(dǎo)桿的傾斜角度是20176。當(dāng)模具大塊的時(shí)候，斜頂桿隨著面針板移動(dòng)，斜頂塊在側(cè)向提前隨著斜頂桿的移動(dòng)而移動(dòng)。是一個(gè)模具的兩腔和側(cè)澆口的布局，10個(gè)抽芯機(jī)制如圖的的設(shè)計(jì)，是合理的，機(jī)構(gòu)緊湊的。當(dāng)模具打開(kāi)的時(shí)候，必須要有一個(gè)固定的距離。注塑成型機(jī)的頂出桿只需要移動(dòng)120毫米。由于回位銷(xiāo)和斜導(dǎo)柱的關(guān)系，模具部件將回到他們?cè)瓉?lái)的位置。很多的鑲嵌件和標(biāo)準(zhǔn)零件被用于注塑模具。參考。[3]656661。2002。介紹”。生產(chǎn)工藝原理”。 Automotive Engineering, South China University of Technology, Guangzhou, China, 5106404 Shenzhen Key Laboratory of Advanced Mould Manufacturing Technology, Shenzhen University, Shenzhen, China, 518060Email: Abstract—In this paper, the structural feature and forming technology of two automobile engine covers are analyzed. The mould structure with two cavities is designed and the working process of the injection mould is discussed. The mould structure is plicated. Ten corepulling mechanisms are designed reasonably in one mould and demoulding of the plastic parts is realized. Many inserts and standard parts are used in the injection mould, so the economical efficiency of the injection mould is well and the injection mould can be maintained conveniently. The injection mould is already in mass production. Industrial practice proves that the action of the corepulling mechanisms, ejector mechanisms and resetting mechanisms is stable and reliable. The plastic parts produced can meet the customers’ technical requirements. Keywords injection mould。and the inclined angle in the cavity plate is 15176。216: 1523 1532.[5] and . “Injection Molding. An Introduction”. Ed.Hanser, Munich, 1995[6] . Plastic Injection Molding. Manufacturing ProcessFundamentals”. Society of Manufacturing Engineers. Dearbonr,Michigan, 1996484Authorized licensed.
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