| 一种三轴转台角位置定位校准装置的实现方法 |
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| 引用本文： | 张华锋,李涛,董其义.一种三轴转台角位置定位校准装置的实现方法[J].现代科学仪器,2011(4):32-34. |
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| 作者姓名： | 张华锋 李涛 董其义 |
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| 作者单位： | 1. 中国人民解放军92957部队,舟山,316000
2. 中国人民解放军海军装备部,北京10036 |
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| 摘 要： | 为了解决三轴转台角位置定位参数校准的问题,设计并实现了一种校准装置。该装置由光学编码盘、角度测量杆、测量基准杆、定位安装平台、连接工装、数码显示器等组成,选取光电轴角编码器为角度测量基准,设计了连接工装轴紧密连接、角度测量杆动态连接的半刚性耦合方式。实践证明：该装置具有操作简单、测量速度快等特点,测量准确度能满足三轴转台角位置定位校准的需求
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| 关 键 词： | 角度计量 三轴转台 角位置定位 光电轴角编码器 |
Realization Method of Calibration Instrument for Angle-position Fixing of Three-axis Turntable |
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| Zhang Huafeng,Li Tao,Dong Qiyi.Realization Method of Calibration Instrument for Angle-position Fixing of Three-axis Turntable[J].Modern Scientific Instruments,2011(4):32-34. |
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| Authors: | Zhang Huafeng Li Tao Dong Qiyi |
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| Affiliation: | Zhang Huafeng1,Li Tao1,Dong Qiyi2(1PLA Units No.92957,Zhoushan 316000,China,2 PLA Naval Armaments Department,Beijing 10036,China) |
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| Abstract: | In order to solve the problem of three-axis turntable angle-position fixing parameter calibration,a calibration instrument is designed and realized.This instrument was composed of？optical code wheel,angle measuring bar,measuring basis bar,location platform,connection fixture,and numeral display.It chose photoelectric shaft-position encoder to be angle measurement standard,and designed semi-rigid coupling mode that connection fixture axis linked closely and angle measuring bar linked dynamically.Practice showed that this instrument has the characteristics of simple operation and quick survey speed,and its measuring accuracy can meet the requirement of three-axis turntable angle-position fixing parameter calibration |
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| Keywords: | Angle Measurement Three-axis Turntable Angle-position Fixing Photoelectric Shaft-position Encoder |
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