摘要
本文采用常规的标定车削测力仪方法,根据线性叠加原理,对标定车削测力仪时的向间干扰,利用线性叠加法进行消除,并导出标定方程组.本方法具有标定精度高,能较精确地测量各切削分力,与其它消除车削测力仪向间干扰方法相比,更为简便易行.
Based on the principle of linear compensation, the paper makes an effort to eliminate the inter-dimensional interferenc of a lathe dynamometer in its calibration. A set of simultaneous equations is developed. The method can generate accurate result both in calibration and in cutting force tests and is simpler and easier to practise than other methods.
关键词
标定
测力机
切削力
车削
calibration
dynamometers
cutting forces
