绝对式光电轴角编码器的装配与调整

Installation and Alignment of the Absolute Shaft Encoder

本文简略地介绍了160电影经纬仪编码器的工作原理、结构;较详细地叙述了主要部件的装配与调整要素;分析了影响精度的各种因素,给出了最后的精度检测结果。

This paper briefly describes the principle and construction of the encoder used in 160 cine-theodolite. The ingrallating and aligning factors of main elements are presented in detail. The effects of various factors on accuracy are analysed. The final measuring results are given.