【正文】 ......................................................................5 .............................................................................................5 ...................................................................................................5 ....................................................................................5 ...................................................................................................6 ......................................................................................................7 ..........................................................................................................8 模流分析報(bào)告 ..............................................................................................8 模流分析總結(jié)： ..........................................................................................93 注射機(jī)的選擇及其參數(shù)校核 ........................................................9 注射機(jī)技術(shù)規(guī)范 ..........................................................................................9 型腔數(shù)目確定和校核 .................................................................................10 最大注射量校核 ........................................................................................10 注塑壓力核核 ...........................................................................................10 鎖模力校核 ...............................................................................................11 模具閉合高度校核 ....................................................................................11 開模行程校核 ...........................................................................................11 小結(jié) ..........................................................................................................114 塑件位置與澆注系統(tǒng)設(shè)計(jì) .........................................................11 塑料制件在模具中的位置 .........................................................................11 .........................................................................................11 .............................................................................................12 澆注系統(tǒng)設(shè)計(jì) ...........................................................................................12III / 42 ................................................................13 .............................................................................................14 .................................................................................................15 ...............................................................................15 .........................................................................................165 成型零部件的結(jié)構(gòu)設(shè)計(jì) ...............................................................17 凹模的結(jié)構(gòu)設(shè)計(jì) ........................................................................................17 型芯和成型桿的結(jié)構(gòu)設(shè)計(jì) ..........................................................................176 成型零部件的設(shè)計(jì)與計(jì)算 .........................................................18 成型零件的結(jié)構(gòu)設(shè)計(jì) .................................................................................1定模的結(jié)構(gòu)設(shè)計(jì) ...............................................................................18 ..................................................................................18 成型零件的工作尺寸計(jì)算 .........................................................................18 ...............................................................................18 ....................................................................197 模具結(jié)構(gòu)零部件設(shè)計(jì) ................................................................20 標(biāo)準(zhǔn)模架選取 ...........................................................................................20 合模導(dǎo)向機(jī)構(gòu)設(shè)計(jì) ....................................................................................21 ...............................................................................21 ...............................................................................22 ...............................................................................23 小結(jié) ..........................................................................................................238 推出機(jī)構(gòu)設(shè)計(jì) ...........................................................................24 推出機(jī)構(gòu)選用原則 ....................................................................................24 推出力計(jì)算 ...............................................................................................24 推出機(jī)構(gòu)結(jié)構(gòu)設(shè)計(jì) ....................................................................................259 斜推桿抽芯機(jī)構(gòu)設(shè)計(jì) ................................................................26 斜推桿傾斜角的確定 .................................................................................26 斜推桿的設(shè)計(jì)要點(diǎn) .....................................................................................26 小結(jié) ..........................................................................................................2710 溫度調(diào)節(jié)系統(tǒng) .........................................................................28 設(shè)計(jì)冷卻管道考慮因素 ...........................................................................28 冷卻裝置設(shè)計(jì)原則 ..................................................................................28 ................................................................................29IV / 42 小結(jié) ........................................................................................................2911 塑料成型工藝卡片 .....................................................................3012 模具零件制造工藝走向 ..............................................................3113 結(jié)論 ........................................................................................32謝 辭 ...........................................................................................33參考文獻(xiàn) ........................................................................................341 / 42引言模具是制造業(yè)的重要組成部分，模具它是一種用來生產(chǎn)其他產(chǎn)品的模型。注塑成型方法適用于全