設計說明書-泵體加工工藝及銑φ132端面夾具設計

1、目錄摘要.....................................................................1ABSTRCT：..................................................................1第一章零件的分析..........................................................2第二章工

2、藝規(guī)程的設計......................................................32.1確定毛坯的的制造形式...................................................32.2基準的選擇.............................................................32.3制訂工藝路線...............

3、............................................32.4機械加工余量的確定.....................................................42.5確定切削用量及基本工時.................................................5第三章專用夾具的設計...................................

4、..................183.1問題的提出............................................................183.2定位分析..............................................................183.3切削力及夾緊力計算...............................................

5、.....183.4定向鍵與對刀裝置設計..................................................203.5夾具設計及操作簡要說明................................................22總結..................................................................23致謝............

6、.......................................................24參考文獻...............................................................251第一章第一章零件的分析零件的分析泵體共有八個加工表面，它們相互之間沒有要求，現(xiàn)分述如下：1、泵體底面2、泵體Φ132端面3、泵體Φ32端面4、泵體Φ14f8孔、Φ100H7孔5、泵體2Φ