摘要
针对TK6920B落地镗结构特点,分析机床滑枕精度下降的原因,巧妙利用垂度补偿功能,解决了机床滑枕精度因磨损超差的问题,满足产品加工对数控机床精度的要求。
Regarding to structural characteristics of TK6920B floor type boring machine,machine ram precision decrease cause has been analyzed.By applying sag compensation function,machine ram precision issue beyond tolerance resulted from wear has been solved,finally the numerical control machine precision accomplished products processing requirements.
作者
俞志锋
江懿
刘红
Yu Zhifeng;Jiang Yi;Liu Hong
出处
《中国重型装备》
2021年第4期26-28,65,共4页
CHINA HEAVY EQUIPMENT
关键词
落地镗
滑枕精度
垂度补偿
西门子840D系统
floor type boring machine
ram precision
sag compensation
Siemens 840D system
