Abstract
Force and moment balancing (dynamic balancing) of rigid body linkages with constant mass links is a traditional but still very active area of research in machine dynamics and robotics. The shaking force and the shaking moment caused by all moving links can be reduced in different ways but all having a common difficulty named to derive the so-called balancing conditions, that in general can be cumbersome. In this article a novel method to find the dynamic balancing conditions based on the use of Natural Coordinates is introduced. The method is direct, efficient, and easy to automate through the application of a computer algebra system. It can be used to obtain the shaking force and the shaking moment balancing conditions for planar and spatial mechanisms.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
References
Briot, S., Arakelian, V.: Complete shaking force and shaking moment balancing of in-line four-bar linkages by adding a class-two RRR or RRP Assur group. Mech. Mach. Theory 57, 13–26 (2012)
Erkaya, S.: Investigation of balancing problem for a planar mechanism using genetic algorithm. J. Mech. Sci. Technol. 27(7), 2153–2160 (2013)
van der Wijk, V., Krut, S., Pierrot, F., Herder, J.L.: Design and experimental evaluation of a dynamically balanced redundant planar 4-RRR parallel manipulator. Intech Int. J. Adv. Robot.Syst. 23, (2013)
Wang, K., Luo, M., Mei, T., Zhao, J., Cao, Y.: Dynamics analysis of a three-DOF planar serial-parallel mechanism for active dynamic balancing with respect to a given trajectory. Int. J. Robot. Res. 23, 744–759 (2013)
Acevedo, M.: Active dynamic balancing of the redundantly actuated 2RR planar parallel manipulator. In: The 3rd Joint International Conference on Multibody System Dynamics and The 7th Asian Conference on Multibody Dynamics, Busan, Korea, June 30–July 3 (2014)
Acevedo, M.: Design of reactionless mechanisms with counter-rotary counter-masses. In: Zhang, D., Wei, B. (eds.) Dynamic Balancing of Mechanisms and Synthesizing of Parallel Robots. Springer, Berlin (in press 2015)
Berkoft, R.S., Lowen, G.G.: A new method for completely force balancing simple linkages. ASME J. Eng. Ind. 91(1), 21–26 (1969)
Lowen, G.G., Berkoft, R.S.: Theory of shaking moment optimization of force-balanced four-bar linkages. ASME J. Eng. Ind. 93(1), 53–60 (1971)
Merlet, J.P.: Parallel Robots, 2nd edn. Springer, Dordrecht (2006)
Wu, Y., Gosselin, C.M.: On the dynamic balancing of multi-dof parallel mechanisms with multiple legs. ASME J. Mech. Des. 129(2), 234–238 (2006)
Arakelian, V., Dahan, M., and Smith, M.: A historical review of the evolution of the theory on balancing of mechanisms. In: Ceccarelli, M. (ed.) Proceedings HMM2000, International Symposium on History of Machines and Mechanisms—Cassino, pp 291–300. Springer, Berlin, Heidelberg, New York (2000)
Arakelian, V.G., Smith, M.R.: Shaking force and shaking moment balancing of mechanisms: a historical review with new examples. ASME J. Mech. Des. 127, 334–339 (2005)
Arakelian, V.G., Smith, M.R.: Erratum: shaking force and shaking moment balancing of mechanisms: a historical review with new examples. ASME J. Mech. Des. 127, 1035 (2005)
Dresig, H., Rockhausen, L., and Naake, S.: Balancing conditions for planar mechanisms, flexible mechanisms, dynamics and analysis. In: 22nd ASME Mechanism Conference, New York, DE, vol. 127, pp. 67–73 (1992)
García de Jalón, J., and Bayo, E.: Kinematic and dynamic simulation of multibody systems: the real-time challenge. Springer, Berlin Heidelberg, New York (1994)
Arakelian, V.G., Smith, M.R.: Design of planar 3-DOF 3-RRR reactionless parallel manipulators. Mechatronics 18, 601–606 (2008)
van der Wijk, V., Herder, J.L.: Synthesis of dynamically balanced mechanisms by using counter-rotary countermass balanced double pendula. ASME J. Mech. Des. 131: 111003-1–111003-8 (2009)
Gosselin, C.: Gravity compensation, static balancing and dynamic balancing of parallel mechanisms. In: Wang, L., Xi, J. (eds.) Smart Devices and Machines for Advanced Manufacturing, pp. 27–48. Springer, London (2008)
Van Khang, N., Van Phong Dien, N., Van Son, P.: Balancing conditions of planar mechanisms with multi-degree of freedom. Vietnam J. Mech. 27–4, 204–212 (2005)
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2015 Springer International Publishing Switzerland
About this paper
Cite this paper
Acevedo, M., Reyes, J.M. (2015). Dynamic Balancing Conditions of Planar Parallel Manipulators. In: Bai, S., Ceccarelli, M. (eds) Recent Advances in Mechanism Design for Robotics. Mechanisms and Machine Science, vol 33. Springer, Cham. https://doi.org/10.1007/978-3-319-18126-4_6
Download citation
DOI: https://doi.org/10.1007/978-3-319-18126-4_6
Published:
Publisher Name: Springer, Cham
Print ISBN: 978-3-319-18125-7
Online ISBN: 978-3-319-18126-4
eBook Packages: EngineeringEngineering (R0)