摘要
本文提出了一种调整编码器码盘安装偏心的新方法:光电信号调偏心。此方法改变了传统通过在精密转台上使用两台150倍读数显微镜采用180°对径调试偏心的方法,提高了偏心调整的准确性、快速性,降低了劳动强度,解决了实际工作中由于结构限制无法安置显微镜调偏心等问题。实验结果表明:该方法能准确、快速实现编码器中码盘偏心的调试,提高调试精度,满足高精度编码器的要求。
The paper addresses a new method of adjusting eccentricity, using optoelectronic signal to adjusting enceder eccentricity. The conventional method which adopt two 150 times reading microscope through 180° opposite diameter to adjust eccentricity is changed on the fine mechanics , so that accuracy of eccentricity is increased, time is saved and work strength is lowered. At the same time it settles the problem that because of the structure-limit we couldn＂ t arrange for a microscope to adjust eccentricity. The experiment makes clear that this method carl adjust eccentricity accurately and quickly, shorten the work time, improve the precision and satisfy needs of the high precision encoder.
出处
《微计算机信息》
北大核心
2006年第12S期144-145,190,共3页
Control & Automation
基金
国防军工技改项目(编号不公开)
关键词
编码器
偏心
精度
光电信号
Encoder,Eccentricity,Precision,Optoelectronic signal
