数控轧辊磨床测量装置三点测量原理分析  

Analysis of Three-point Measuring Principle of CNC Roll Grinder Measuring Device

作　　者：梅怡[1] MEI YI(Mechanical and Electronic Department,Guiyang University,Guiyang 550003)

机构地区：[1]贵阳学院机械工程学院,贵阳550005

出　　处：《现代制造技术与装备》2020年第4期125-128,共4页Modern Manufacturing Technology and Equipment

基　　金：贵阳市科技局-贵阳学院科研专项资金(GYU-KYZ(2019-2020)JX-12)。

摘　　要：通过分析数控轧辊磨床测量装置,提出测量装置三点测量优于二点测量,并对轧辊磨削加工过程中产生的误差影响因素进行分析,得出测量误差的计算和补偿方法,用于数控轧辊磨床三点测量误差补偿的理论分析,为提高数控轧辊磨床的测量精度和加工精度提供技术支撑。Based on the analysis of the measuring device of the CNC roll grinder,this paper proposes that the three-point measurement of the measuring device is better than the two-point measurement.The error influencing factors during the roll grinding process are analyzed,and the calculation and compensation methods of the measurement error are derived for theoretical analysis of three-point measurement error compensation for CNC roll grinders,and to provide technical support for improving the measurement accuracy and processing accuracy of CNC roll grinders.

关 键 词：轧辊磨床 三点测量装置 几何误差分析 误差计算 

分 类 号：TG595.4[金属学及工艺—金属切削加工及机床]