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齒形墊片沖壓模具設(shè)計-展示頁

2025-07-08 18:21本頁面
  

【正文】 ..................................................................3 精度 ...................................................................................................................3 材料 ...................................................................................................................43 確定沖裁工藝方案 ...........................................................................................44 確定模具總體結(jié)構(gòu)方案 ....................................................................................5 模具類型 ...........................................................................................................5 操作與定位方式 ...............................................................................................5 卸料與出件方式 ...............................................................................................5 模架類型及精度 ...............................................................................................5 凸模設(shè)計 ...........................................................................................................55 工藝設(shè)計計算 ...................................................................................................6 排樣設(shè)計與計算 ...............................................................................................6 計算沖壓力與壓力中心,初選壓力機(jī) ...........................................................6 計算凸、凹模刃口尺寸及公差 .......................................................................76 設(shè)計選用零件、部件,繪制模具總裝草圖 ......................................................8 凹模設(shè)計 ...........................................................................................................8 凸模設(shè)計 ...........................................................................................................8 凸模的結(jié)構(gòu)形式與固定方法 ....................................................................8 凸模長度計算 ............................................................................................9 凸模材料和技術(shù)條件 ................................................................................9 凸凹模的設(shè)計 .................................................................................................10 凸凹模的結(jié)構(gòu)形式與固定方法 ..............................................................10 校核凸凹模的強(qiáng)度 ..................................................................................10 凸凹模尺寸的確定 ..................................................................................10 凸凹模材料和技術(shù)條件 ..........................................................................11 定位零件 .........................................................................................................11 卸料與出件裝置 .............................................................................................11 模架及其它零件的選用 .................................................................................12 模柄 ..........................................................................................................12 模座 ..........................................................................................................12 墊板 ..........................................................................................................12 總體結(jié)構(gòu)及尺寸 ......................................................................................12 沖壓設(shè)備的選擇 ......................................................................
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