Kinematic Analysis of a Novel Complex DoF Parallel Manipulator
Commenced in January 2007
Frequency: Monthly
Edition: International
Paper Count: 32797
Kinematic Analysis of a Novel Complex DoF Parallel Manipulator

Authors: M.A. Hosseini, P. Ebrahimi Naghani

Abstract:

In this research work, a novel parallel manipulator with high positioning and orienting rate is introduced. This mechanism has two rotational and one translational degree of freedom. Kinematics and Jacobian analysis are investigated. Moreover, workspace analysis and optimization has been performed by using genetic algorithm toolbox in Matlab software. Because of decreasing moving elements, it is expected much more better dynamic performance with respect to other counterpart mechanisms with the same degrees of freedom. In addition, using couple of cylindrical and revolute joints increased mechanism ability to have more extended workspace.

Keywords: Kinematics, Workspace, 3-CRS/PU, Parallel robot

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1057185

Procedia APA BibTeX Chicago EndNote Harvard JSON MLA RIS XML ISO 690 PDF Downloads 1818

References:


[1] J. -P, Merlet, Parallel Robots, Springer, 2006.
[2] O. Masory, and J.Wang, "Workspace evaluation of Stewart platforms", Advanced Robotics Journal, Vol. 9, no. 4, pp. 443-461, 1995.
[3] T. Yoshikawa, "Manipulability of robotic mechanisms," Int. J. Robot. Res., Vol.4, no. 2, pp. 3-9, 1985.
[4] M.A. Hosseini, H.R. M. Daniali, and H.D. Taghirad, "Dexterous Workspace optimization of Triceps Parallel Manipulator", Advanced Robotics, Vol. 25, pp. 1697-1712, 2011.
[5] J. K. Salisbury and J. J. Craig, "Articulated hands: Force control and kinematic issues", Int. J. Robot. Res., Vol. 4, pp. 4-17, 1982.
[6] F. Ranjbaran, J. Angeles, M. A. Gonzalez-Palacios and R. V. Patel, "The mechanical design of a seven-axes manipulator with kinematic isotropy", Journal of Intelligent and Robotic Systems, Vol. 14, pp. 21- 41, 1995.
[7] O. Ma and J. Angeles, "Optimum architecture design of platform manipulators", Proc. IEEE Int. Conf. Advanced Robotics, 1991.
[8] D. Chablat, Ph. Wenger, S. Caro and J. Angeles, "The iso-conditioning loci of planar three dof parallel manipulators", Proceedings of DETC-2002, ASME Design Engineering Technical Conferences, Montreal, Quebec, Canada, 2002.
[9] C.M. Gosselin, "The optimum design of robotic manipulators using dexterity indices", Journal of Robotics and Autonomous Systems, Vol.9, no.4, pp. 213-226, 1992.
[10] S.-G. Kim and J. Ryu, "New dimensionally homogeneous jacobian matrix formulation by three end-effector points for optimal design of parallel manipulators", IEEE Transactions on Robotics and Automation, Vol. 19, no. 4, pp. 731-737, 2003.
[11] G. Pond and J.A. Carretero, "Quantitative dexterous workspace comparison of parallel manipulators", Mechanism and Machine Theory, Vol.42, no.10, pp. 1388-1400, 2007.
[12] J. Angeles, "Is there a characteristic length of a rigid-body displacement?", Mechanism and Machine Theory, Vol.41, pp.884-896, 2006.
[13] M.A. Hosseini, H.M. Daniali, "Weighted local conditioning index of a positioning and orienting parallel manipulator", Sientica Iranica B, Vol.18, no .1, pp.115-120, 2011.
[14] D. Zlatanov, I.A. Bonev and C.M. Gosselin, "Constraint Singularities of Parallel Mechanisms", IEEE International Conference on Robotics and Automation (ICRA 2002), Washington, D.C., USA, May 11-15, 2002.
[15] M.A. Hosseini, H.M. Daniali, "Machine Tool Design Optimization of High Resolution Parallel Hexapod in Cartesian Workspace, Majlesi Journal of Mechanical Engineering, Vol. 4, no. 3, pp. 75-84, 2011.