| 压电式超声振动切削系统的研究 |
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| 引用本文： | 温任林,颜景平.压电式超声振动切削系统的研究[J].东南大学学报(自然科学版),1997,27(2):90-94. |
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| 作者姓名： | 温任林 颜景平 |
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| 作者单位： | 东南大学机械工程系 |
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| 基金项目： | 江苏省科委应用基础项目 |
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| 摘 要： | 分析了超声振动切惧的振动规律，提出了采用高铲的压电换有器以及直接驱动 的新式振动切削系统进行精密切削的新方法，并分析了该系统级联晶片的振动特性和电路匹配问题，实验结果表明，该系统能有效地提高机械提高机械精密加工表面质量和精度。
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| 关 键 词： | 换电换能器 超声动切削 压电式 振动切削 刀具 |
Development of Ultrasonic Vibration Cutting System of Piezoelectric Form |
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| Wen Renlin,Yan Jingping.Development of Ultrasonic Vibration Cutting System of Piezoelectric Form[J].Journal of Southeast University(Natural Science Edition),1997,27(2):90-94. |
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| Authors: | Wen Renlin Yan Jingping |
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| Abstract: | Cutting tool vibration law of ultrasonic vibration cutting (UVC) is analysed. A new method is proposed, which adopted a new vibration cutting system with piezoelectric transducer and cutting tool driven directly. Vibration characteristic of cascade piezoelectric ceramics and matching circuits of UVC are analysed .Experimental results show that this system can improve the surface quality and precision for precision machining. |
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| Keywords: | piezoelectric transducers ultrasonic vibration system cutting |
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