| 基于接触式测头的在线检测关键技术的研究 |
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| 引用本文： | 何超杰,高健,陈新.基于接触式测头的在线检测关键技术的研究[J].机床与液压,2008,36(2):170-173. |
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| 作者姓名： | 何超杰 高健 陈新 |
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| 作者单位： | 广东工业大学机电工程学院,广州,510090 |
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| 基金项目： | 国家自然科学基金
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广东省科技攻关计划 |
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| 摘 要： | 在线检测即为在机床上对工件进行测量的测量方法,它具有离线测量方法所不具有的优点.本文针对在线检测中存在的主要问题,对该研究涉及的测点布置、测量路径规划、机床误差补偿、测头半径误差补偿等关键技术进行了研究,分析了各类算法及进一步改善的途径,为检测系统的研发提供了支持.
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| 关 键 词： | 在线检测 自适应 自由曲面 路径规划 误差补偿 |
| 文章编号： | 1001-388112008）2-170-4 |
| 收稿时间： | 2007-03-31 |
| 修稿时间： | 2007年3月31日 |
Key Technologies of On-line Inspection through Contact Probe |
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| HE Chaojie,GAO Jian,CHEN Xin.Key Technologies of On-line Inspection through Contact Probe[J].Machine Tool & Hydraulics,2008,36(2):170-173. |
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| Authors: | HE Chaojie GAO Jian CHEN Xin |
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| Abstract: | On-line inspection method is used to measure a workpiece while it is still fixed on a machine tool. Compared with offline inspection, the method of on-line inspection has its advantages. Aimed at the main problems in the on-line inspection system, the key technologies of the system, such as measuring points distribution, measuring path planning, error compensation of machine tools, and probe radius compensation were studied. The related algorithms were analyzed and the improving approaches were discussed, which provides a support for further development of inspection system. |
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| Keywords: | On-line inspection Adaptive Free-form surface Path planning Error compensation |
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