3810 長筒塑料制品注塑模設(shè)計
3810 長筒塑料制品注塑模設(shè)計,塑料制品,注塑,設(shè)計
河南機電高等??茖W(xué)校材料工程系模具設(shè)計與制造畢業(yè)設(shè)計/論文設(shè)計/論文題目:長筒注塑模的設(shè)計班 級: 模具 033 班 姓 名: 陳振倩 指導(dǎo)老師: 楊占堯 完成時間: 2006 年 05 月 畢業(yè)設(shè)計(論文)成績畢業(yè)設(shè)計成績指導(dǎo)老師認(rèn)定成績小組答辯成績答辯成績指導(dǎo)老師簽字答辯委員會簽字答辯委員會主任簽字畢業(yè)設(shè)計/論文任務(wù)書題目:長筒零件的成型工藝及塑料模具設(shè)計內(nèi)容:(1)模塑工藝規(guī)程的編制(2)確定分型面(3)澆注系統(tǒng)的確定(4)成型零件的結(jié)構(gòu)設(shè)計(5)成型零件的結(jié)構(gòu)設(shè)計(6)冷卻加熱系統(tǒng)的設(shè)計原始資料: 設(shè)計題目:長筒注塑模材料:FRPP生產(chǎn)批量:大批量生產(chǎn)插圖清單圖 1.1 產(chǎn)品零件圖圖 2.1 主流道圖 2.2 定位圈圖 2.3 斜導(dǎo)柱表格清單表 2-1 尺寸與模具成型零件工作尺寸的取值規(guī)定表 2-2 成型零件工作尺寸計算公式表 2-3 型芯計算表表 2-4 型腔計算表表 4-1 模具典型零件機械加工工序卡 (畢業(yè)設(shè)計/論文題目) 摘要( 中文)啟模前,減速器 1 應(yīng)先工作,靠過渡齒輪 10,齒輪 14,大過渡齒輪 15 和轉(zhuǎn)動將絲芯 13 轉(zhuǎn)動,由于型套 24 上設(shè)有 M28*2 導(dǎo)向螺紋,迫使絲芯同步后退,從制品中脫出.再開啟模具,”A-A”面分型,制品連同主型芯從動模板 25 中抽出,最后,在拉條 21 和六角螺釘 9 的作用下,拉動推板 18,”B-B”面分型,同時斜導(dǎo)柱 19工作,將哈夫滑塊 17 側(cè)分析,即實現(xiàn)脫模.另外,澆口由”A-A”分型面從兩側(cè)注入型腔,避免細(xì)長型芯受沖擊而產(chǎn)生彎曲造成制品壁厚不均勻.該模具為倒裝模具是為了保證導(dǎo)向精度準(zhǔn)確,保證制品精度.塑件外形復(fù)雜對型腔黏附力較大.為了使塑件不至于留在定模一側(cè),應(yīng)該將型腔設(shè)置在動模一側(cè).關(guān)鍵詞: 模具 型芯 型腔 動模板 分型面 (畢業(yè)設(shè)計/論文英文題目) Abstractmold front, decelerate the machine 1 should work first, depend the transition wheel gear 10, wheel gear 14, big transition wheel gear 15 with turn to move the silk 13 turn to move, because of type set 24 ascend establish the M28*2 lead to thread, force the synchronous countermarch in in silk, take off from product.Open again the molding tool, cent in in " A- A" type, product to draw out from move the template 25 together with the main type , finally, while pulling a function for 21 with hexangular bolt 9, pull to move to push the plank 18," B- B" cent type, inclined at the same time lead the pillar 19 work, slippery piece in the man of 17 sides analyze, then realizes to take off the mold.Moreover, sprinkle be divided by" A- A" type from two sides infuse into the type , avoiding the thin long type 芯 suffer the impact but creation the flection results in the thick asymmetry in wall in ware.That molding tool is set up wrong molding tool is for guaranteeing to lead to the accuracy is accurate, guaranteeing the ware accuracy.The a shape complicacy sticks to attaching the dint to the type bigger.For making the piece of stayed not to the extent of at settle the mold a side, should establish type at move the mold a side.Key phrase: Mold Core Cavity plate Moving clamping plateParting line
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