三轴双刀架数控车床设计  

Design of Three-axis NC Lathe with Two Blade

作　　者：李荣兵[1] 徐敏[1] 袁素云[1] 石多龙 

机构地区：[1]徐州工业职业技术学院,江苏徐州221140

出　　处：《湖南农机》2014年第2期56-57,共2页Hunnan Agricultural Machinery

基　　金：2011年徐州市科技发展基金计划工业科技项目;编号XZZD1103

摘　　要：在经济型数控车床的基础上,改变中拖板结构,增加一个前置刀架,变两轴单刀架数控车床为三轴双刀架数控车床。此车床较普通的单刀架数控车床提高了加工效率;较传统的双主轴双刀架数控车床简化了结构、降低了成本。This NC lathe changes the structure of the middle planker on the basis of economical CNC lathe, which adds a front knife rest , changings the NC lathe from two-axis with single blade to three-axis with double blade. Comparing to the ordinary NC lathe with single blade , it will improve the processing efficiency , while comparing to the NC lathe with double main axis and double blade, it willit simplify the structure and reduce the cost.

关 键 词：数控车床 三轴 双刀架 机械结构 

分 类 号：TG659[金属学及工艺—金属切削加工及机床]