| 五轴数控机床旋转轴几何误差测量与建模 |
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| 引用本文： | 付璇,田怀文,朱绍维.五轴数控机床旋转轴几何误差测量与建模[J].机械设计与制造,2011(2). |
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| 作者姓名： | 付璇 田怀文 朱绍维 |
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| 作者单位： | 西南交通大学,机械工程学院,成都,610031 |
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| 摘 要： | 利用球杆仪对五轴数控机床旋转轴的几何误差进行了测量及建模。在测试中,五轴数控机床采用两个平动轴和一个旋转轴同步运动,球杆仪采用径向、切向和轴向三种测试路径,并在此基础上对其进行几何误差建模。
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| 关 键 词： | 五轴数控机床 球杆仪 旋转轴 几何误差建模 |
Geometric error measurement and modeling for five-axis CNC machine tool with rotary axes |
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| FU Xuan,TIAN Huai-wen,ZHU Shao-wei.Geometric error measurement and modeling for five-axis CNC machine tool with rotary axes[J].Machinery Design & Manufacture,2011(2). |
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| Authors: | FU Xuan TIAN Huai-wen ZHU Shao-wei |
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| Affiliation: | FU Xuan,TIAN Huai-wen,ZHU Shao-wei(Southwest Jiaotong University Mechanical Engineering,Chengdu 610031,China) |
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| Abstract: | By using the ball-bar,it carries out geometric error measurement and modeling for five-axis CNC machine tool with rotary axes.In the measurement,two translational axes and one rotary axis are simultaneously controlled,the ball-bar uses radial,tangential and axial three kinds of test paths.By analyzing the trajectories,it carries on the geometric error modeling. |
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| Keywords: | Five-axis CNC machine tool The ball-bar Rotary axis Geometric error modeling |
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