| 宏微复合进给机构及其在微细电火花加工中的应用 |
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| 引用本文： | 贾宝贤,边文凤,赵万生.宏微复合进给机构及其在微细电火花加工中的应用[J].航空精密制造技术,2004,40(2):12-15. |
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| 作者姓名： | 贾宝贤 边文凤 赵万生 |
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| 作者单位： | 哈尔滨工业大学,哈尔滨,150001 |
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| 基金项目： | 哈尔滨工业大学跨学科交叉性研究基金资助项目 |
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| 摘 要： | 分析比较了几种现有进给机构的特性,说明了宏微复合进给机构的组成和工作原理,讨论了压电陶 瓷致动器的致动机理和制作时的注意事项。
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| 关 键 词： | 进给机构 宏量进给 微量进给 压电陶瓷 微细电火花加工 |
| 文章编号： | 1003-5451(2004)02-0012-04 |
| 修稿时间： | 2003年3月25日 |
Macro/Micro Complex Feed Mechanism And Its Application in EDM |
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| JIA Bao-xian,BIAN Wen-feng,ZHAO Wan-sheng.Macro/Micro Complex Feed Mechanism And Its Application in EDM[J].Aviation Precision Manufacturing Technology,2004,40(2):12-15. |
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| Authors: | JIA Bao-xian BIAN Wen-feng ZHAO Wan-sheng |
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| Abstract: | The feed mechanism is playing an important role in precision and micro machining. The characteristics of current types of feed mechanism were analyzed. The structure and working principle of macro/micro complex feed mechanism were described. The theory in actuating piezoelectric ceramic actuator and the attention matters in making the actuator was discussed. The examples of the application of macro/micro complex feed mechanism in micro electro discharge machining were given. |
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| Keywords: | feed mechanism macro feed micro feed piezoelectric ceramic micro EDM |
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