| 一种新型平面研磨机的研制与实验 |
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| 引用本文： | 沙琳,王永良,张登霞.一种新型平面研磨机的研制与实验[J].机械设计,2007,24(1):57-60. |
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| 作者姓名： | 沙琳 王永良 张登霞 |
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| 作者单位： | 解放军炮兵学院,机械工程系,安徽,合肥,230031 |
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| 摘 要： | 根据研磨最佳运动学条件,结合现有研磨机,研制了新型行星轮式恒速率变向平面研磨机.研磨机具有被研磨表面各点研磨轨迹相同、速度相同,研磨运动方向恒速率变向的运动特性.利用研磨实验机进行了大量研磨实验,取得了很好的研磨效果,研磨表面Ra可至纳米级.
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| 关 键 词： | 恒速率变向 平面研磨 研磨机 平面研磨机 实验机 planar novel kind experiment 纳米级 研磨效果 利用 运动特性 运动方向 速度 研磨轨迹 表面 速率 星轮式 结合 条件 运动学 最佳 |
| 文章编号： | 1001-2354（2007）01-0057-04 |
| 修稿时间： | 2006-07-172006-09-29 |
Development and experiment of a kind of novel planar polishing-grinder |
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| SHA Lin,WANG Yong-liang,ZHANG Deng-xia.Development and experiment of a kind of novel planar polishing-grinder[J].Journal of Machine Design,2007,24(1):57-60. |
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| Authors: | SHA Lin WANG Yong-liang ZHANG Deng-xia |
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| Affiliation: | Department of Mechanical Engineering, Artillery Institute of PLA, Hefei 230031, China |
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| Abstract: | According to the optimal kinematics condition of grinding and combining with the existing polishing-grinder, the novel planet geared constant rate direction-changing planar polishing-grinder has been developed. The grinder possesses the motion properties of letting every points on the being grinded surfaee have the same grinding traee, the same speed, and the constant rate direction-changing of grinding movement direction. Large numbered grinding experiments have been carried out by the use of experimental grinding machine and fairly good grinding effect was obtained. The flatness of the grinded surface reached a nanometer grade. |
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| Keywords: | constant rate direction-changing planar polishing-grinding grinding machine |
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