【正文】 ..........................................................................25 落料拉深模主要零部件的結(jié)構(gòu)設計 ................................................................................26 落料凹模的結(jié)構(gòu)設計 .................................................................................................26 落料凸模的結(jié)構(gòu)設計 .................................................................................................28VI 落料卸料板設計 .........................................................................................................29 拉深凹模的結(jié)構(gòu)設計 .................................................................................................30 拉深凸模設計 .............................................................................................................30 壓邊圈設計 .................................................................................................................31 推件塊設計 .................................................................................................................32 標準件確定 ......................................................................................................................33 模架確定 ...................................................................................................................33 彈頂器的確定 ...........................................................................................................33 上模螺釘確定 ...........................................................................................................34 上模銷確定 ...............................................................................................................34 下模螺釘確定 ...........................................................................................................34 下模銷確定 ...............................................................................................................35 模柄確定 ...................................................................................................................35 模柄上固定螺釘?shù)拇_定 ...........................................................................................35 推桿確定 ...................................................................................................................35 拉深凸模上固定螺釘?shù)拇_定 .................................................................................35 下模推桿的確定 .....................................................................................................35 條料定位零件的設計 .............................................................................................36 模具閉合高度、校驗壓力機 ..........................................................................................364 切邊模設計 ...............................................................................................................................37 模具結(jié)構(gòu) ............................................................................................................................37 切邊凸、凹模刃口尺寸的計算 ........................................................................................37 切邊模沖壓力 ....................................................................................................................38 壓力機選用 ........................................................................................................................39 壓力中心計算 ....................................................................................................................39 切邊模主要零部件的結(jié)構(gòu)設計 ........................................................................................40 切邊凹模的結(jié)構(gòu)設計 .................................................................................................40 切邊凸模的結(jié)構(gòu)設計 .................................................................................................41 切邊凸模固定板設計 .................................................................................................42 切邊凸模墊板設計 .....................................................................................................43 定位柱設計 .................................................................................................................43 推件塊設計 .................................................................................................................44 標準件確定 ........................................................................................................................45 模架確定 .....................................................................................................................45 上模螺釘確定 .............................................................................................................45 上模銷確定 .................................................................................................................45 下模螺釘確定 .............................................................................................................45 下模銷確定 .................................................................................................................45VII 模柄確定 .....................................................................................................................46 模柄上固定螺釘?shù)拇_定 .............................................................................................46 推桿確定 .....................................................................................................................46 圓廢料切刀確定 .........................................................................................................46 模具閉合高度、校驗壓力機 ............................................................................................475 結(jié)論與展望 ...............................................................................................................................48 結(jié)論 ....................................................................................................................................48 不足之處及未來展望 ........................................................................................................48致 謝 ....................