一种用普通车床加工长锥孔的新方法  

New Method for Machining Long Tapered Holes with Center Lathe

作　　者：王叔兵 吕尚连 

机构地区：[1]攀钢机械制造公司液压工程公司,四川攀枝花617064

出　　处：《机械工程师》2001年第4期12-13,共2页Mechanical Engineer

摘　　要：参考标尺跑表法和椭圆孔加工方法，采用一套辅助装置解决了刀具刚性差和多次接刀问题，可在 车床上加工长锥孔。Referring to the method of gauge sliding along scale and the technique for maching ellipse holes. An as- sistant device, which can improve the rigidity of the Cutter and avoid cutting several times, is applied. Therefore, long tapered holes can be produced witha center lathe.

关 键 词：长锥孔 模杆 刚度 

分 类 号：TG506[金属学及工艺—金属切削加工及机床]