| 一种共聚焦激光测头轴线位置标定方法研究 |
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| 引用本文： | 费致根,郭俊杰,罗国富.一种共聚焦激光测头轴线位置标定方法研究[J].东北重型机械学院学报,2010(3):266-268,282. |
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| 作者姓名： | 费致根 郭俊杰 罗国富 |
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| 作者单位： | [1]西安交通大学机械制造系统工程国家重点实验室,陕西西安710049 [2]郑州轻工业学院机电学院,河南郑州450002 |
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| 摘 要： | 针对在非接触式坐标测量机上所用激光测头轴线位置需要标定这一工程需要,通过测量标准圆弧,提出了一种最小距离评价方法,该方法在评价函数取得极小值的时候可以有效标定激光测头轴线的初始参考零位。实验结果验证了该方法的有效性与可靠性。
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| 关 键 词： | 五坐标测量机 共聚焦激光测头 轴线位置标定 |
Research on calibration method of confocal laser probe axis position |
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| Authors: | FEI Zhi-gen GUO Jun-jie LUO Guo-fu |
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| Affiliation: | 1.State Key Laboratory for Manufacturing Systems Engineering,Xi＇an Jiaotong University,Xi＇an,Shaanxi 710049,China;2.Mechanical and Electrical Engineering Department,Zhengzhou University of Light Industry,Zhengzhou,Henan 450002,China) |
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| Abstract: | Based on the actual calibrating requirement of confocal laser probe axis position on non-contact CMM,by means of measuring standard arc,a minimum distance evaluation method is presented which can calibrate the reference zero position of laser probe axis effectively when the evaluation function reaches its minimum.The experiment results show the validity and reliability of this method. |
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| Keywords: | five-coordinate measuring machine confocal laser probe axis position calibration |
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