纵-扭复合超声振动加工系统设计及频率简并研究

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Abstract Longitudinal-torsional ultrasonic vibration machining has attracted more and more attention on hard and brittle materials machining, for this kind of need, a longitudinal-torsional ultrasonic vibration system was designed, researches were made on the frequency degeneration issue which is ubiquitous in this kind of system based on finite element analysis. An ultrasonic transducer and a composite horn were designed using analytical method, after that, helical slots were made on the horn, which made part of the longitudinal vibration convert to torsional vibration; Based on the principle of “the closer the longitudinal-torsional resonant frequencies, the better”, the relationship between longitudinal, torsional resonance frequency and structural parameters was researched using finite element analysis software, which led the achievement of frequency degeneration; After that, modal analysis and transient analysis showed the system could achieve longitudinal-torsional ultrasonic vibration, which verified the effectiveness and practicality of this kind of frequency degeneration method.

Key words： longitudinal-torsional composite vibration helical slots frequency degeneration finite element analysis

Received: 16 January 2015 Published: 25 February 2016

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http://jvs.sjtu.edu.cn/EN/ OR http://jvs.sjtu.edu.cn/EN/Y2016/V35/I5/8

[1] （日）隈部淳一郎.精密加工、振动切削:基础与应用[M].韩一昆等.北京:机械工业出版社,1985.
Kumabe Junichiro, Precision Machining、Vibration Cutting (Basic and Applications)[M]. HAN Yi-kun, et al. Beijing: China Machine Press. 1985.
[2] 韩杰.纵-扭复合振动超声深滚加工声学系统研究[D].河南理工大学, 2012.
HAN Jie, Research On Acoustic System of Ultrasonic Deep Rolling with Longitudinal-Torsional Vibration [D]. Henan Polytechnic University. 2012.
[3] 杨淋, 赵淳生. 大力矩应力型纵扭复合超声电机 [J]. 振动. 测试与诊断, 2012, 32(1): 126-131.
YANG Lin, ZHAO Chun-sheng, High torque stress-type longitudinal-torsional ultrasonic motor. Journal of Vibration, Measurement & Diagnosis. 2012, 32(1): 126-131.
[4] Tsujino J, Uchida T, Yamano K, et al. Ultrasonic plastic welding using two 27 kHz complex vibration systems[C]//Ultrasonics Symposium, 1997. Proceedings., 1997 IEEE. IEEE, 1997, 1: 855-860.
[5] 皮钧，徐西鹏. 纵扭共振超声铣削研究[J]. 中国机械工程, 2009 (10): 1163-1169.
PI Jun, XU Xi-peng, Research on Longitudinal-tersional Resonance Ultrasonic Milling (LTRUM) [J]. China mechanical engineering. 2009 (10): 1163-1169.
[6] Asami T, Miura H. Study of hole machining of brittle material by ultrasonic complex vibration[C]//Ultrasonics Symposium (IUS), 2012 IEEE International. IEEE, 2012: 2667-2670.
[7] 国绍文. 手持式振动钻削装置及其控制系统研究[D]. 2002.
GUO Shao-wen, Research on hand-held vibration drilling devices and its control system [D].2002.
[8] Shuyu L. Sandwiched piezoelectric ultrasonic transducers of longitudinal-torsional compound vibrational modes[J]. Ultrasonics, Ferroelectrics and Frequency Control, IEEE Transactions on, 1997, 44(6): 1189-1197.
[9] 张建富，冯平法，申昊，等. 超磁致伸缩纵-扭复合振动超
声换能器[P]. 中国，CN103203312A. 2013.07. 17.
ZHANG Jian-fu, FENG Ping-fa, SHEN Hao, et al. Super-magnetostrictive longitudinal-torsional composite vibration ultrasonic transducer[P]. China, CN103203312A. 2013.07. 17.
[10] 皮钧. 超声复合振动体[P]. 中国, CN200710009459.8,
2008.1.23.
PI Jun. Ultrasonic composite vibration body[P]. China, CN200710009459.8, 2008.1.23.
[11] 林书玉. 纵—扭复合振动模式指数型复合超声变幅杆的研究[J]. 应用声学, 1997, 16(5): 42-46.
LIN Shu-yu. Study on the longitudinal-torsional composite mode exponential ultrasonic horns[J]. Journal of Applied Acoustics, 1997, 16(5): 42-46.
[12] Harkness P, Cardoni A, Lucas M. Ultrasonic rock drilling devices using longitudinal-torsional compound vibration[C]. Ultrasonics Symposium (IUS), 2009 IEEE International. IEEE, 2009: 2088-2091.
[13] 张晓辉. 颗粒增强铝基复合材料的超声振动钻削机理研究[D]. 河南理工大学, 2004.
ZHANG Xiao-hui, Research on the mechanism of ultrasonic vibration drilling particulate reinforced metal matrix composites [D]. Henan Polytechnic University. 2004.
[14] Cardoni A, Harkness P, Lucas M. Ultrasonic rock sampling
using longitudinal-torsional vibrations [J]. Physics Procedia, 2010, 3(1): 125-134.
[15] 尚晓江.邱峰.赵海峰，等. ANSYS结构有限元高级分析方法与范例应用（第二版）[M].北京：中国水利水电出版社，2008.
SHANG Xiao-jiang. QUE Feng. ZHAO Hai-feng, et al. ANSYS advanced structure analysis and sample applications(2nd edition). Beijing: China WaterPower Press. 2008.