Improvement on Photoelectric Controlled Go-and-slop Diffraction Grating Ruling Engine's Control System

Wang Wei; Yang Houmin

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Improvement on Photoelectric Controlled Go-and-slop Diffraction Grating Ruling Engine's Control System

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- Improvement on Photoelectric Controlled Go-and-slop Diffraction Grating Ruling Engine's Control System
- Optics and Precision Engineering Vol. 4, Issue 5, Pages: 105-110(1996)
- 作者机构：
  
  中国科学院长春光学精密机械研究所长春,130022
- 作者简介：
- 基金信息：
- DOI：
  CLC：
- Received：05 August 1996，
  
  Published Online：15 October 1996，
  
  Published：15 October 1996
- 稿件说明：
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王炜, 杨厚民. 光电控制间歇运动衍射光栅机控制系统的改造升级[J]. 光学精密工程, 1996,4(5): 105-110

Wang Wei, Yang Houmin. Improvement on Photoelectric Controlled Go-and-slop Diffraction Grating Ruling Engine's Control System[J]. Editorial Office of Optics and Precision Engineering, 1996,4(5): 105-110
王炜, 杨厚民. 光电控制间歇运动衍射光栅机控制系统的改造升级[J]. 光学精密工程, 1996,4(5): 105-110 DOI：

Wang Wei, Yang Houmin. Improvement on Photoelectric Controlled Go-and-slop Diffraction Grating Ruling Engine's Control System[J]. Editorial Office of Optics and Precision Engineering, 1996,4(5): 105-110 DOI：

摘要

在分析了光电控制间歇运动衍射光栅刻划机(原刻划机)的基础上

针对原刻划机存在的不足

提出了相应的改进措施。据此设计构成了以单片机8031为核心的数控系统的硬件

实现了对分度信号的程控放大和幅值细分

提高了刻划机的分辨率;另外

用软件实现了直流力矩马达的分级调速

提高了刻划机的刻划精度。实验结果表明

改进后的刻划机分度重复性明显优于0.05m.

Abstract

Horsed on the analysis of the phataelectric controlled ga-and-stop diffraction grating ruling engine

some effective measures have been taken to improve the engine. The hardware and soft-ware of the computer unmber control spstem has been designed

which has achieved the program amplification and interpolation of the spacing signal

and improved the resolution and the precision of the system. Experiment results have proved that the spacing repetitiveness is obviously less than 0.05 m.

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Related Institution

Key Laboratory of Opto-electronic Technology and System, MOE, Chongqing University

Department of Mechatronics, Jilin Institute of Technology

Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences

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