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Type synthesis of 4-DOF nonoverconstrained parallel mechanisms based on screw theory

Published online by Cambridge University Press:  26 April 2011

Sheng Guo ,
Yuefa Fang  and
Haibo Qu
Sheng Guo
Affiliation:
Robotics Research Lab, School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044, China. E-mails: shguo@bjtu.edu.cn, yffang@bjtu.edu.cn
Yuefa Fang
Affiliation:
Robotics Research Lab, School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044, China. E-mails: shguo@bjtu.edu.cn, yffang@bjtu.edu.cn
Haibo Qu*
Affiliation:
Robotics Research Lab, School of Mechanical, Electronic and Control Engineering, Beijing Jiaotong University, Beijing 100044, China. E-mails: shguo@bjtu.edu.cn, yffang@bjtu.edu.cn
*
*Corresponding author. E-mail: hbqu.andy@gmail.com
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Summary

A systematic method is developed for the type synthesis of 4-DOF nonoverconstrained parallel mechanisms with three translations and one rotation inspired by the design of H-4. First, the motion requirements of primary platform and secondary platform of the 4-DOF nonoverconstrained parallel mechanisms are analyzed, and the conflict between the number of actuators and the constraint system for nonoverconstrained parallel mechanism is solved. Then, the research topic of type synthesis of 4-DOF nonoverconstrained parallel mechanisms is transformed into the type synthesis of the secondary platform with three translational DOF linked by two chains. On the basis of the screw and reciprocal theory, all possible secondary limbs with 3-DOF, 4-DOF, and 5-DOF are synthesized, respectively. Finally, the configurations and spatial assembly conditions of all possible secondary limbs are provided and some typical mechanisms are sketched as examples.

Keywords

Parallel manipulatorType synthesisFractalNonoverconstrainedScrew theory
Type
Articles
Information
Robotica , Volume 30 , Issue 1 , January 2012 , pp. 31 - 37
Copyright
Copyright © Cambridge University Press 2011

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References

1.Huang, Z., “The Kinematics and Type Synthesis of Lower-Mobility Parallel Robot Manipulators,” Proceedings of the 11th World Congress in Mechanism and Machine Science, Tianjin, China (2004) pp. 65–76.Google Scholar
2.Zlatanov, D. and Gosselin, C., “A New Parallel Architecture with Four Degrees of Freedom,” Proceedings of the 2nd Workshop on Computational Kinematics, Seoul, Korea (2001), pp. 57–66.Google Scholar
3.Jin, Q. and Yang, T. L., “Structure Synthesis of Parallel Manipulators with 3-Dimension Translation and 1-Dimension Rotation”, Proceedings of ASME International Design Engineering Technical Conferences, Montreal, Canada, DETC2002/MECH-34307, pp. 907–915.Google Scholar
4.Huang, Z. and Li, Q. C.. “General methodology for type synthesis of lower-mobility symmetrical parallel manipulators and several novel manipulators,” Int. J. Robot. Res. 21 (2), 131–145 (2002).CrossRefGoogle Scholar
5.Huang, Z. and Li, Q. C.. “Some Novel Lower-mobility Parallel Mechanisms”, Proceedings of ASME International Design Engineering Technical Conferences, Montreal, Canada, DETC2002/MECH- 34299, pp. 851–856.Google Scholar
6.Fang, Y. F. and Tsai, L.-W., “Structure synthesis of a class of 4-DoF and 5-DoF parallel manipulators with identical limb structures,” Int. J. Robot. Res. 21 (9), 799–810 (2002).CrossRefGoogle Scholar
7.Fang, Y. F. and Tsai, L.-W., “Analytical Identification of Limb Structures for Translational Parallel Manipulators”, J. Robot. Syst. 21 (5), 209–218 (2004).CrossRefGoogle Scholar
8.Yang, T. L., Topologies of Robot Mechanisms (Machine Industrial Press, Beijing, 2004).Google Scholar
9.Gao, F., Li, W. M., Zhao, X. C., Jin, Z.L. and Zhao, H., “New kinematic structures for 2-, 3-, 4-, and 5-DOF parallel manipulator designs,” Mech. Mach. Theory 37 (11), 1395–1411 (2002).CrossRefGoogle Scholar
10.Merlet, J-P., “Parallel Robot: Open Problems,” Proceedings of the 9th International Symposium of Robotics Research, Snowbird (1999), pp. 9–12.Google Scholar
11.Angeles, J., “The qualitative synthesis of parallel manipulators,” J. Mech. Des. 126 (4), 617–624 (2004).CrossRefGoogle Scholar
12.Kong, X. and Gosselin, C., “Type synthesis of 3T1R 4-dof parallel manipulators based on screw theory,” IEEE Trans. Robot. Autom. 20 (2), 181–190 (2004).CrossRefGoogle Scholar
13.Gogu, G., “Structural synthesis of fully-isotropic parallel robots with schönflies motions via theory of linear transformations and evolutionary morphology,” Eur. J. Mech. A/Solids 26 (2), 242–269 (2007).CrossRefGoogle Scholar
14.Salgado, O., Altuzarra, O., Petuya, V. and Hernández, A., “Type Synthesis of a Family of 3T1R Fully-Parallel Manipulators Using a Group-Theoretic Approach,” Proceedings of the 12th World Congress in Mechanism and Machine Science, Besançon, France (2007), pp. 538–543.Google Scholar
15.Fang, Y. F. and Tsai, L.-W., “Enumeration of a class of overconstrained mechanisms using the theory of reciprocal screws,” Mech. Mach. Theory 39 (11), 1175–1187 (2004).CrossRefGoogle Scholar
16.Pierrot, F., Nabat, V., Company, O., Krut, S. and Poignet, P., “Optimal design of a 4-DOF parallel manipulator: From academia to industry,” IEEE Trans. Robot. 25 (2), 213–224 (2009).CrossRefGoogle Scholar
17.Pierrot, F. and Company, O., “H4: A New Family of 4-DoF Parallel Robots,” Proceedings of the IEEE/ASME International Conference on Advanced Intelligent Mechatronics, Atlanta, USA (1999), pp. 508–513.Google Scholar
18.Company, O., Krut, S. and Pierrot, F., “Internal singularity analysis of a class of lower mobility parallel manipulators with articulated traveling plate,” IEEE Trans. Robot. 22 (1), 1–11 (2006).CrossRefGoogle Scholar
19.Rolland, L., “The Manta and the Kanuk: Novel 4-DoF Parallel Mechanisms for Industrial Handling,” Proceedings of the ASME International Conference on Mechanical Engineering, Nashville, USA (1999), pp. 831–844.Google Scholar
20.Krut, S., Company, O., Benoit, M., Ota, H. and Pierrot, F., “I4: A New Parallel Mechanism for Scara Motions,” Proceedings of the IEEE International Conference on Robotics and Automation, Taipei, Taiwan (2003), pp. 1875–1880.Google Scholar
21.Krut, S., Nabat, V., Company, O. and Pierrot, F., “A High-Speed Parallel Robot for Scara Motions,” Proceedings of the IEEE International Conference on Robotics and Automation, New Orleans, USA (2004), pp. 4109–4115.Google Scholar
22.Corradini, C., Fauroux, J. C., Krut, S. and Company, O., “Evalution of a 4-Degree of Freedom Parallel Manipulator Stiffness,” Proceedings of the 11th World Congress in Mechanism and Machine Science, Tinjin, China (2004), pp. 1857–1861.Google Scholar
23.Clavel, R., “Delta, a Fast Robot with Parallel Geometry,” Proceedings of the 18th International Symposium on Industrial Robots, Sydney (1988), pp. 91–100.Google Scholar
24.Angeles, J., Caro, S., Khan, W. and Morozov, A., “The kinetostatic design of an innovative Schönflies motion generator,” Proc. Inst. Mech. Eng. C, J. Mech. Eng. Sci. 220 (7), 935–944 (2006).CrossRefGoogle Scholar
25.Morozov, A. and Angeles, J., “The mechanical design of a novel Schönflies-motion generator,” Robot. Comput.-Integr. Manuf. 23 (1), 82–93 (2007).CrossRefGoogle Scholar