改造普通车床为镗孔专用车床  

The Transformation of Common Lathe into Lathe for Special Purposes

作　　者：刘劲松[1] 

机构地区：[1]襄樊职业技术学院汽车工程学院,湖北襄樊441050

出　　处：《机械工程师》2010年第10期105-106,共2页Mechanical Engineer

摘　　要：对普通车床拖板进行改造,装上镗孔装置,并在车床主轴孔中装上镗刀杆,将普通车床改造为镗孔专用车床。不仅保证了工件的加工精度要求,扩大了车床的使用范围,并且较好地解决了生产中的技术难题,取得了明显的经济效益。Common lathe can be developed into lathe for special purposes through a transform of the lathe carriages, which is achieved by equipping the carriages with boring devices and boring bars with cutters in spindle holes. Such improvement can.not only guarantee the machining aceuracy for workpiece, but also enable more flexible use of the lathe. With the tcchnieal problems in production better solved, more considerable economic benefits can be achieved.

关 键 词：改造车床 镗孔装置 镗刀杆 专用车床 

分 类 号：TG51[金属学及工艺—金属切削加工及机床]