Abstract
This paper first introduces the design and principles of a negative pressure suction cup with integrated piezoelectric valveless micro-pump. Laser engraving technique is used to build the multilayer prototype. In order to improve the adsorption performance of the suction cup, the static driving characteristics of the piezoelectric actuator have been optimized: based on a series of assumptions according to piezoelectric composite oscillators, a theoretical mechanics model of circular single-chip piezoelectric actuator has been constructed to explore the lateral deformation of the piezoelectric actuator in the effect of simple electric load. By the method of finite element simulation, the model is verified. Further, through optimizing its geometry design, the piezoelectric actuator has been enabled of the best static deformation characteristics.
This is a preview of subscription content, log in via an institution.
References
Nachtigall, W.: Animal attachments: minute, manifold devices. biological variety-basic physical mechanisms-a challenge for biomimicking technical stickers. In: Bionik, pp. 110–111. Springer, Berlin, Heidelberg (2005)
Gerlach, T.: Pumping gases by a silicon micro pump with dynamic passive valves, solid state sensors and actuators. In: 1997 International Conference on TRANSDUCERS 1997 Chicago, vol. 1, pp. 357–360. IEEE (1997)
Stehr, M., Messner, S., Sandmaier, H., et al.: The VAMP – a new device for handling liquids or gases. Sens. Actuators, A 57(2), 153–157 (1996)
Linnemann, R., Woias, P., Ditterich, J.A.: A self-priming and bubble-tolerant piezoelectric silicon micropump for liquids and gases. In: The Eleventh Annual International Workshop on Micro Electro Mechanical Systems. Piscataway, NJ. pp. 532–537 (1998)
Richter, M., Linnemann, R., Woias, P.: Robust design of gas and liquid micropumps. Sens. Actuators, A 68(1), 480–486 (1998)
Schabmueller, C.G.J., Koch, M., Mokhtari, M.E., et al.: Robust design of gas and liquid micropumps. J. Micromech. Microeng. 12(4), 420–424 (2002)
Olsson, A., Stemme, G., Stemme, E.: The first valve-less diffuser gas pump. In: Proceedings of IEEE the Tenth Annual International Workshop on Micro Electro Mechanical Systems, pp. 108–113. Nagoya, Japan (1997)
Cheng, G., Liu, G., Yang, Z., et al.: A piezoelectric micro-pump based on the lamination. Piezoelectrics & acoustoopt. 28(2), 243–245 (2006)
Cui, Q.: Research on multi-flied coupling modeling and digital simulation of a piezoelectric valveless micropump. Shanghai Jiao Tong University, Shanghai (2009)
Li, S., Chen, S.: Analytical analysis of a circular PZT actuator for valveless micropumps. Sens. Actuators A. 104(2), 151–161 (2003)
Mo, C., Wright, R., Slaughter, W.S., et al.: Behavior of a unimorph circular piezoelectric actuator. Smart Mater. Struct. 15, 1094–1102 (2006)
Liu, G.: The design theory and experimental study of piezoelectric micro-pumps in series based on lamination. Jilin University, Jilin (2006)
Sun, X.F.: Designing theory and structural optimizing technology study on double-vibrator piezo-pum. Jilin University, Jilin (2009)
Acknowledgments
This work is supported by the National Natural Science Foundation of China under Grant No. 51475305.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer International Publishing AG
About this paper
Cite this paper
Guan, E., Ge, Y., Liu, J., Yan, W., Zhao, Y. (2017). Piezoelectric Micro-Pump Suction Cup Design and Research on the Optimal Static Driving Characteristics. In: Huang, Y., Wu, H., Liu, H., Yin, Z. (eds) Intelligent Robotics and Applications. ICIRA 2017. Lecture Notes in Computer Science(), vol 10462. Springer, Cham. https://doi.org/10.1007/978-3-319-65289-4_3
Download citation
DOI: https://doi.org/10.1007/978-3-319-65289-4_3
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-65288-7
Online ISBN: 978-3-319-65289-4
eBook Packages: Computer ScienceComputer Science (R0)