上端蓋的沖壓模具設(shè)計與制造【落料、彎曲、拉伸復(fù)合模含12張CAD圖帶卡片】
【需要咨詢購買全套設(shè)計請加QQ1459919609】圖紙預(yù)覽詳情如下：
- 1 -目 錄緒 論 ................................................................11 國內(nèi)模具的現(xiàn)狀和發(fā)展趨勢 ............................................12 國外模具的現(xiàn)狀和發(fā)展趨勢 ............................................33 落料、彎曲、拉伸模具設(shè)計與制造方面 ..................................41 零件沖壓工藝分析 ...................................................51.1 制件圖及要求 .......................................................51.2 零件工藝分析 ......................................................51.3 沖壓工藝方案選擇 ..................................................51.4 排樣工藝計算 ......................................................52 工作零件刃口尺寸的計算 ............................................112.1 落料加工工序 ......................................................112.2 卸料橡皮的設(shè)計 ...................................................123 模具的總體設(shè)計 ....................................................153.1 主要零部件的設(shè)計 ..................................................153.2 落料凹模的設(shè)計 ...................................................163.3 卸料板的設(shè)計 ......................................................173.4 凸凹模的設(shè)計 ......................................................183.5 定位零件的設(shè)計 ....................................................203.6 模架及其他零件設(shè)計 ................................................21總結(jié) .................................................................23結(jié)束語 ...............................................................24致謝 .................................................................25參考文獻(xiàn) .............................................................26