塑料水杯蓋注塑模具設(shè)計(jì)-展示頁
2025-07-08 22:39本頁面
【正文】 e design certain detail question, understands the mold structure and the principle of work.Key word: Plastic；injection mold；Design目錄：第一章 緒 論.....................................................3課題背景及意義...................................................3 本課題及相關(guān)領(lǐng)域的國內(nèi)外現(xiàn)狀及發(fā)展..........................3 塑料模功能.................................................3 國內(nèi)外塑料?，F(xiàn)狀...........................................3..............................................4第2章 產(chǎn)品材料的基本特性及產(chǎn)品工藝分析..........................5 注射模設(shè)計(jì)特點(diǎn).............................................5 注塑模概述...................................................5 注射模的組成件............................................5 塑件的工藝分析...............................................5..............................................7.......................................8 塑件的尺寸精度分析.......................................8 表面質(zhì)量分析..............................................8 分型面及排氣槽的設(shè)計(jì)........................................8 分型面的設(shè)計(jì)..............................................8 排氣槽的設(shè)計(jì) .............................................8 注射機(jī)的選用...............................................8 型腔數(shù)目的確定............................................8 注射機(jī)的選擇..............................................8第三章：注塑模的結(jié)構(gòu)設(shè)計(jì).........................................10 澆注系統(tǒng)的設(shè)計(jì)...............................................10 主流道的設(shè)計(jì)...............................................10 澆口設(shè)計(jì)...................................................10..........................................10 導(dǎo)柱的設(shè)計(jì).................................................11 導(dǎo)套的設(shè)計(jì).................................................11 成型零件的設(shè)計(jì)...............................................11 型腔型芯的設(shè)計(jì).............................................1型芯徑向尺寸計(jì)算......................................12 型腔、型芯的深度尺寸的計(jì)算.................................13 螺紋成型零件的工作尺寸計(jì)算.................................13 型腔側(cè)壁厚度與底板厚度的校核.................................14 剛度條件計(jì)算式.............................................14 強(qiáng)度條件計(jì)算式.............................................15 模外動力旋轉(zhuǎn)脫模設(shè)計(jì).........................................16 螺紋脫模力矩計(jì)算...........................................16.............................................17 冷卻系統(tǒng)的簡略計(jì)算.........................................17 熱平衡計(jì)算...............................................17.................................................18 冷卻面積計(jì)算.............................................19 冷卻系統(tǒng)的設(shè)計(jì).............................................19 注射機(jī)有關(guān)尺寸的校核........................................19...........................................19...............................................20.........................................20...............................................21.............................................21 模具設(shè)計(jì)總裝圖...............................................21參 考 文 獻(xiàn)......................................................23結(jié) 論..........................................................23第1章 緒 論 課題背景及意義 市場競爭的日趨激烈，使得產(chǎn)品的功能日趨多元化，產(chǎn)品的生命周期不斷縮短，塑料產(chǎn)品結(jié)構(gòu)日趨多樣化和復(fù)雜化，客戶對產(chǎn)品質(zhì)量的要求也越來越高。s structure and the principle of work, to cast the product to propose the basic principle of design。關(guān)鍵詞：塑料模具；分型面；設(shè)計(jì)Abstract：The plastics industry in the world grows one of now quickest industry classes, but the injection mold is
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