Dynamic Analysis and Optimization for Wafer Handling Robot

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Abstract:

Aiming at suppressing the vibration of low-frequency, a procedure of dynamic optimization of wafer handling robot is presented. The dynamic model of wafer handling robot is firstly build, and following that the dynamic characteristics of the robot are analyzed to find the main parameters which will influence the natural frequency. Then, the numerical procedure of the optimization of the natural frequency is introduced, and the constraint functions are obtained by considering the workspace and the structure of the robot. And at the end, as a case study, the procedure is applied to a wafer handling robot. Optimization result shows that the natural frequency is enhanced to 32.56Hz after the optimization.

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657-662

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February 2014

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© 2014 Trans Tech Publications Ltd. All Rights Reserved

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[1] M. H. Shaheed and O. Tokhi: Journal of Vibration and Control, Vol. 19 (2013), p. (2068).

Google Scholar

[2] A. G. Dharne and S. Jayasuriya: Journal of Vibration and Control, Vol. 13 (2007), p.951.

Google Scholar

[3] Y. Liu, M. Wu, G. Xu and L. Sun: Ubiquitous Robots and Ambient Intelligence (URAI), 2011 8th International Conference (Incheon, Korea, Nov. 23-26, 2011), Vol. 1, p.87.

DOI: 10.1109/urai.2011.6145938

Google Scholar

[4] T. WeiMin, M. ZHANG, M. Ou and Y. XiaoPing: International Journal of Intelligent Control and Systems, Vol. 11 (2006), p.97.

Google Scholar

[5] W. Aribowo, T. Yamashita, K. Terashima, Y. Masui, T. Saeki, T. Kamigaki and H. Kawamura: World Congress, Vol. 18 (2011), p.14367.

Google Scholar

[6] K. Saitou, K. Izui, S. Nishiwak and P. Y. Papalambros: ASME, Vol. (2005), p.214.

Google Scholar

[7] S. Kawamura, Y. Iwamoto, H. Minamoto, T. Kamigaki, Y. Taniyama and H. Kawamura: Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 3 (2009), p.289.

DOI: 10.1299/jamdsm.3.289

Google Scholar

[8] C. Zhang: Topology Optimization Design of the Wafer Handling Robot Arm (MS., Dalian University of Technology, China, 2007), p.49.

Google Scholar