帶凸緣圓筒形件端蓋沖壓成形工藝與模具設計【落料拉深復合模含15張CAD圖帶卡片】
【需要咨詢購買全套設計請加QQ1459919609】圖紙預覽詳情如下:
目 錄1 緒 論 ................................................................11.1 國內模具的現(xiàn)狀和發(fā)展趨勢 ..................................................................................................11.1.1 國內模具的現(xiàn)狀 ..............................................................................................................11.1.2 國內模具的發(fā)展趨勢 ....................................................................................................21.2 國外模具的現(xiàn)狀和發(fā)展趨勢 ................................................................................................31.3 帶凸緣圓筒拉深模具設計的設計思路 .................................................................................42 端蓋沖壓工藝的分析 .......................................52.1 拉深件工藝分析 .........................................................................................................................52.2 沖壓工藝方案分析 ....................................................................................................................52.2.1 沖壓工藝方案的確定 ...................................................................................................52. 工藝計算 .........................................................................................................................................62.3.1 計算毛坯尺寸 .................................................................................................................62.3.2 確定工件是否能一次拉深成形 .................................................................................62.3.3 確定是否用壓邊圈 ........................................................................................................62.3.4 落料排樣設計 .................................................................................................................62.3.5 主要工作零件的尺寸計算 ..........................................................................................82.3.6 選取凸模與凹模的圓角半徑 ....................................................................................102.3.7 主要零部件設計 ..........................................................................................................102.4 壓力、壓力中心計算及壓力機的選用 ............................................................................122.4.1 壓力計算 ........................................................................................................................122.4.2 壓力機的選用 ...............................................................................................................133 模具的結構設計 .......................................................143.1 選用模架、確定閉合高度及總體尺寸 ..............................................................................143.2 其它模具零件的結構設計 .....................................................................................................153.2.1 固定板 .............................................................................................................................153.2.2 墊板 ..................................................................................................................................153.2.3 打料塊 .............................................................................................................................153.2.4 壓邊圈 .............................................................................................................................163.2.5 導柱、導套 ....................................................................................................................163.2.6 其他零件 ........................................................................................................................163.3 模具總裝圖 ................................................................................................................................184 結束語 ...............................................................19致謝 .....................................................................20參考文獻 .................................................................22