亚洲国产毛片完整版,欧美一区欧美二区,亚洲偷欧美偷国内偷

位置:首頁 > 機(jī)械課程設(shè)計

鋼套徑向孔鉆削夾具設(shè)計畢業(yè)設(shè)計說明書

文件大小：156.00 KB
下載次數(shù)：
文件評級：
更新時間：2015-11-17
發(fā) 布人：c919c919

文件下載：

文件介紹：
該文件為 doc 格式，下載需要 10 積分

鋼套徑向孔鉆削夾具設(shè)計畢業(yè)設(shè)計說明書零件的工藝分析··························································1
二、零件加工工藝設(shè)計······················································2
三、夾具的設(shè)計分析··························································3
1、定位分析······························································3
2、夾緊分析······························································3
四、夾具裝置設(shè)置······························································4
1、定位元件的設(shè)置··················································4
2、夾緊裝置的設(shè)置··················································4
3、與機(jī)床連接··························································4
五、夾具總體設(shè)計及公差標(biāo)注··········································5
1、對夾具結(jié)構(gòu)要求···················································5
2、主要公差及尺寸···················································5
六、夾具工作使用過程·······················································6
七、夾具誤差分析·······························································7
1、定位誤差································································7
2、加工方法誤差························································7
結(jié)論················································································8

...

文檔留言

更多..相關(guān)文檔

無相關(guān)信息

更多..最新文檔

更多..熱門文檔

欧美一区二区视频在线播放_亚洲国产精品v_亚洲精品ww久久久久久p站_欧美本精品男人aⅴ天堂_国产精品久久久久久久美男 _97久久中文字幕_日韩片欧美片_男女视频一区二区_国产精品初高中害羞小美女文_欧美亚洲国产怡红院影院