數(shù)控零件加工編程及機床夾具設計說明書 畢業(yè)設計

1、目 錄1 專用夾具設計任務..........................................................................................................................32 夾具設計.............................................................................

2、.............................................................52.1 零件分析及夾具方案對比 .......................................................................................................52.2 定位基準的選擇...........................

3、............................................................................................5 2.3 切削力及夾緊力計算...............................................................................................................52

4、.4 定位誤差分析...........................................................................................................................5 2.5 夾具設計及操作說明.........................................................................

5、......................................6二、手工編程......................................................................................................................................91、工藝分析 .................................

6、.................................................................................................102、加工程序 ..................................................................................................................

7、................113：機床模擬 ..................................................................................................................................11（1） 設置毛坯.......................................................

8、................................................................11（2） 刀具選擇.......................................................................................................................12（3） 刀具補正設置...............

9、................................................................................................13（4）：坐標系設置.................................................................................................................

10、..14（5）：程序輸入.......................................................................................................................14（6）：模擬結果...............................................................................

11、........................................15三、自動編程....................................................................................................................................151：任務來源 ...............................

12、...................................................................................................152：加工工藝分析及規(guī)劃 ...........................................................................................................

13、...163：參數(shù)設置 ..................................................................................................................................174：軟件模擬 .....................................................................

14、.............................................................20 5:后置處理 .....................................................................................................................................216：NC 代碼（部分）...