| 片切磨削方法构造的自由曲面磨削支持系统 |
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| 引用本文： | 吴晓君,喜田羲宏,孙树栋. 片切磨削方法构造的自由曲面磨削支持系统[J]. 南京航空航天大学学报(英文版), 2005, 22(4): 291-297 |
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| 作者姓名： | 吴晓君 喜田羲宏 孙树栋 |
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| 作者单位： | 西安建筑科技大学机电工程学院,西安,710005,中国;大阪工业大学机械工程系,大阪,日本;西北工业大学研究生院,西安,710072,中国 |
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| 摘 要： | 以操作者高效准确操作数控磨削中心为目的，开发了自由曲面磨削支持系统，进行了基于球头磨具的磨削中心基础研究。讨论了获得高精度曲面的加工要点，并提出了片切磨削方法。
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| 关 键 词： | 磨削中心 球头磨具 支持系统 自由曲面磨削 片切磨削 |
| 收稿时间： | 2005-05-23 |
| 修稿时间： | 2005-09-20 |
SUPPORT SYSTEM FOR FREE SURFACE GRINDING BASED ON PATCH DIVISION |
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| WU Xiao-jun,KITA Yoshihiro,SUN Shu-dong. SUPPORT SYSTEM FOR FREE SURFACE GRINDING BASED ON PATCH DIVISION[J]. Transactions of Nanjing University of Aeronautics & Astronautics, 2005, 22(4): 291-297 |
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| Authors: | WU Xiao-jun KITA Yoshihiro SUN Shu-dong |
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| Abstract: | To obtain accurate forms and surfaces in free surface grinding, it is important to provide grinding conditions suitable for a curved surface. A grinding support system for the free surface (GSX-F) is proposed to help the operator grind a free surface with the high accuracy and the high productivity. To succeed in free surface grinding, the property of a ball type wheel must be known. Therefore, a basic study of free surface grinding with a ball type wheel is carried out based on the grinding center (GC). Some working points for achieving sufficient accuracy in free surface grinding are discussed. GSX-F is constructed using the patch division method and is used to test grinding. Reasonable results are obtained. |
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| Keywords: | grinding center ball type wheel support system free surface grinding patch division |
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