【正文】 ........................................................................................18 卸料板結(jié)構(gòu)形式 .........................................................................................................19 卸料螺釘 .....................................................................................................................19 導(dǎo)柱導(dǎo)套 .....................................................................................................................196 校核 .........................................................................................................................................20 校核模具和初選設(shè)備的相關(guān)尺寸 .....................................................................................20 選擇壓力機(jī) .........................................................................................................................20 凸模承載能力的校核 .........................................................................................................207 塑件成型工藝分析 .................................................................................................................22 塑件的分析 .........................................................................................................................22 ABS 的性能分析 .................................................................................................................22 ABS 的注射成型過(guò)程及工藝參數(shù) .....................................................................................23 注射成型過(guò)程 .............................................................................................................23 注射工藝參數(shù) .............................................................................................................238 擬定模具的結(jié)構(gòu)形式 .............................................................................................................25 分型面位置的確定 .............................................................................................................25 型腔數(shù)目與排列方式的確定 .............................................................................................26 型腔數(shù)量的確定 .........................................................................................................26 型腔的排列方式 .........................................................................................................26V 注射機(jī)型號(hào)的確定 .............................................................................................................27 注射量的計(jì)算 .............................................................................................................27 選擇注射機(jī) .................................................................................................................27 注射機(jī)的相關(guān)參數(shù)的校核 .................................................................................................27 注射壓力校核 .............................................................................................................27 鎖模力的校核 .............................................................................................................289 澆注系統(tǒng)的設(shè)計(jì) .....................................................................................................................29 主流道的設(shè)計(jì) .....................................................................................................................29 主流的尺寸 .................................................................................................................29 主流道澆口套的形式 .................................................................................................29 分流道的設(shè)計(jì) .....................................................................................................................30 澆口的設(shè)計(jì) .........................................................................................................................30 冷料穴的設(shè)計(jì) .....................................................................................................................3110 成型零件的結(jié)構(gòu)設(shè)計(jì)及計(jì)算 ...............................................................................................32 成型零件的結(jié)構(gòu)設(shè)計(jì) .......................................................................................................32 成型零件鋼材的選用 .......................................................................................................32 成型零件工作尺寸的計(jì)算。 ...........................................................................................32 凹模徑向尺寸的計(jì)算 ...............................................................................................32 凹模的深度尺寸的計(jì)算 ...........................................................................................33 滑塊（側(cè)向抽芯設(shè)計(jì)） ...................................................................................................33 側(cè)抽芯的設(shè)計(jì) .............................................................................................................34 滑塊和鎖緊塊的設(shè)計(jì) ...............................................................................................34 彈簧的選擇 ...............................................................................................................3511 模架的確定 ...........................................................................................................................36 架的選擇 ...........................................................................................................................36 模架各尺寸的校核 ...........................................................................................................3612 推出機(jī)構(gòu)的設(shè)計(jì) ...................................................................................................................37 推出機(jī)構(gòu)的確定 ...............................................................................................................37 推出力的計(jì)算 ...................................................................................................................37 推桿的設(shè)計(jì) .......................................................................................................................3813 結(jié)構(gòu)零部件的設(shè)計(jì) ......................