数显角度仪示值误差另一校准方法探讨  

Discussion on Another Calibration Method for Indication Value Error of Digital Display Angle Mether

作　　者：刘丽 唐晓林 李松 

机构地区：[1]湖北航天技术研究院计量测试技术研究所,湖北武汉430000

出　　处：《计量与测试技术》2018年第2期86-87,共2页Metrology & Measurement Technique

摘　　要：目前数显角度仪示值误差的校准方法是依据JJF1083-2002《光学倾斜仪校准规范》,测量标准为光学(或数显)分度头配以专用检具,操作繁琐,校准时间长,为此探索满足准确度要求另一校准方法,并提高了工作效率。At present, the calibration method of indication value error of digital display angle meter is based on JJF1083 -2002 ＂ Calibration Specification of Optical Clinometer ＂, the measurement standard, which is optical （or digital display） indexing head with special gage, is complicated to operate, and taking long time for calibra- tion. Thus, another calibration method that satisfies the accuracy requirement is explored, and the work efficiency is improved.

关 键 词：数显角度仪 校准方法 卧轴式多齿分度台 

分 类 号：TG82[金属学及工艺—公差测量技术]