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2010,37
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20-23
感应电能传输超声振动刀柄集成系统
作 者：
皮钧;王素;冯薇
单 位：
集美大学机械工程学院
关键词：
无接触感应;超声振动;集成;节面支撑
摘 要：
利用传统电磁感应理论研究了无接触感应电能传输系统和应用在超声振动加工系统中的设计方法。针对压电陶瓷型换能器,进行了补偿设计。对集成于刀柄中换能器的节面支撑形式进行了研究,给出了不同形式的节面支撑模型。在不同支撑形式下,分析了离心力对旋转精度的影响以及节面支撑位移振动对刀柄的作用。在此基础上,设计出利用无接触感应电能传输的超声振动刀柄集成系统。通过电能传输和动态特性试验,证明了基于理论分析的设计方法和结果。
译 名：
A Study of Ultrasonic Vibration Toolholder Integrated System Using Contactless Inductive Power Transfer
作 者：
PI Jun,WANG Su,FENG Wei(Jimei University,Xiamen 361021,China)
关键词：
Contactless inductive;Ultrasonic vibration;Integration;Nodal plane support
摘 要：
Contactless inductive power transfer system with conventional inductive technology was researched and a design method was presented after applying it to ultrasonic vibration machining system.The compensation techniques are used for piezoelectricity transducer.Nodal plane support of transducer is researched and different structure models for nodal plane support are got.Influence of centrifugal force on rotary precision and effect of displacement vibrating of nodal plane support on toolholder are analyzed.The system integrated with Ultrasonic-vibration toolholder based on contactless inductive power transfer is designed.The power transfer and dynamic experiments show the design procedures and results based on theory analysis are true.
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