典型配合件的數(shù)控加工工藝及編程

1、宜賓職業(yè)技術(shù)學(xué)院宜賓職業(yè)技術(shù)學(xué)院畢業(yè)設(shè)計題目：典型配合件的數(shù)控加工工藝及編程系部專業(yè)名稱班級姓名學(xué)號指導(dǎo)教師20162016年3月1919日II目錄摘要...................................................................................................................................I1緒論.........

2、....................................................................................................................42零件加工工藝設(shè)計..............................................................................................

3、...........52.1零件圖樣分析.......................................................................................................52.1.1毛坯的選擇.....................................................................................

4、..........72.2數(shù)控設(shè)備選擇.......................................................................................................72.3零件定位基準及裝夾方式的確定.......................................................................82.3.1正確

5、選擇定位粗基準及精基準................................................................82.4刀具、量具及夾具的選擇...................................................................................92.5加工工藝路線的確定..................................

6、.......................................................102.5.1件一工藝路線的確定..............................................................................102.5.2件二工藝路線的確定.......................................................

7、.......................112.6切削參數(shù)的確定.................................................................................................123.工藝卡片的編制.............................................................................

8、...............................163.1螺旋軸加工工序工藝卡.....................................................................................163.2軸套加工工序工藝卡...........................................................................

9、..............194加工程序的編制...........................................................................................................224.1數(shù)控車床常用編程指令..........................................................................

10、...........224.2零件1的程序編制............................................................................................224.2零件2的程序編制...........................................................................................

11、.254.3零件加工程序....................................................................................................285零件操作加工...................................................................................................

12、............295.1機床系統(tǒng)的選擇................................................................................................295.1.1程序的導(dǎo)入........................................................................................

13、......295.1.2設(shè)置工件..................................................................................................295.1.3設(shè)置刀具..............................................................................................