CAJ | 학술논문

针对现有轴-轴同轴度测量方法的缺陷,通过建立一套数学模型,得出了测量设备安装偏差量、设备测量值和传动轴旋转角度之间的关系方程,从而实现了只需在小角度范围内旋转,即可得出不含安装误差的轴-轴同轴度偏差量.另外,针对测量设备的特点提出了测量孔-孔同轴度的方法,从而实现了一套设备可以同时测量轴-轴、孔-孔同轴度.
침대현유축-축동축도측량방법적결함,통과건립일투수학모형,득출료측량설비안장편차량、설비측량치화전동축선전각도지간적관계방정,종이실현료지수재소각도범위내선전,즉가득출불함안장오차적축-축동축도편차량.령외,침대측량설비적특점제출료측량공-공동축도적방법,종이실현료일투설비가이동시측량축-축、공-공동축도.
The coaxiality measurement method of transmission shaft is improved. The equation about installing deviation, measured value and gyrate angle is obtained by establishing a set of mathematical model against the shortcoming of existing coaxiality measurement. And the axis-to-axis coaxiality deviation without installing error is obtained by rotating transmission shaft in a little angle range. The measurement of hole-to-hole coaxiality is also introduced based on the characteristic of equipment. The measurement of axis-to-axis and hole-to-hole coaxiality can be obtained simultaneously by one set of equipment.