数控刨台式铣镗床调头镗孔的研究  

Research on Turnover Boring on Planer Type NC Milling & Boring Machine with Movable Column

作　　者：刘裕先[1] 

机构地区：[1]沈阳工业大学

出　　处：《制造技术与机床》1999年第10期13-16,共4页Manufacturing Technology & Machine Tool

摘　　要：根据刨台式铣镗床的结构特点，在分析和雅导立柱送进和镗轴送进调头钱孔的同轴度误差及其补偿算式的基础上，给出了工件、刀具和镗轴送进时之立柱的合理央固位置。In accordance with structural features ofplaner type NC milling & boring machine with mov-able column. on the basis of analysis and derivationof coaxial errors and its compensating formula inturnover boring, a rational clamping and fixing posit-ion of column is determined while the workpiece, tooland boring bar are feeding.

关 键 词：刨台式 铣镗床 调头镗孔 同轴度 

分 类 号：TG548.06[金属学及工艺—金属切削加工及机床]