SYNTHESIS OF STATICALLY DETERMINED ISOTROPIC PARALLEL MANIPULATORS OF THE PANTOPTERON TYPE
Abstract and keywords
Abstract (English):
Isotropic parallel manipulators are considered. The analysis of the structure and kinematics of the parallel translational directional manipulator Pantopteron is carried out. It was found that the Pantopteron mechanism, in the kinematic chain of which pantographs are included in order to increase the speed, contains redundant links and is statically indeterminate. Structural schemes of statically definable parallel manipulators of the Pantopteron type have been developed and proposed.

Keywords:
contact mechanics of engineering surfaces, friction and wear of interfaces, tribotechnical materials science, mechanics and control processes, kinematics, dynamics, strength and reliability of machines and structural elements
References

1. Kong X., Gosselin C.M. A class of 3-dof translational parallel manipulators with linear input-output equations // In: Proceedings of the Workshop on Fundamental Issues and Future Research Directions for Parallel Mechanisms and Manipulators. Quebec City, Quebec, Canada. 2002. P. 25-32.

2. Carricato M., Parenti-Castelli V. Singularity-free fully isotropic translational parallel manipulators // The Int. J. Robotics Res. 2002. Vol. 21. No. 2. P. 161-174.

3. Gogu G. Structural synthesis of fully-isotropic translational parallel robots via theory of linear transformations // European Journal of Mechanics. 2004. V. 23. P. 1021-1039.

4. Li W., Zhang J., Gao F. P-cube, a decoupled parallel robot only with prismatic pairs // In: Mechatronic and Embedded Systems and Applications. Proceedings of the 2nd IEEE/ASME International Conference on IEEE. Beijing. 2006. P. 1-4.

5. Briot S., Bonev I. Pantopteron: A new fully decoupled 3dof translational parallel robot for pick-and-place applications // Journal of Mechanisms and Robotics. 2009. V. 1 (2). P. 021001.

6. Nosova N.K., Glazunov V.A., Palochkin S.V., Terehova A.N. Sintez mehanizmov parallel'noy struktury s kinematicheskoy razvyazkoy // Problemy mashinostroeniya i nadezhnosti mashin. 2014. № 5. S. 34-40.

7. Reshetov L.N. Samoustanavlivayuschiesya mehanizmy: Spravochnik. M.: Mashinostroenie, 1991. 288 s.

8. Tolstosheev A.K., Tatarincev V.A. Proektirovanie staticheski opredelimyh mehanizmov tehnologicheskih mehatronnyh mashin s parallel'noy kinematikoy // Mehatronika, avtomatizaciya, upravlenie. 2019. T. 20. № 7. S. 428-436.

9. Tolstosheev A.K., Tatarincev V.A. Metodika strukturnogo analiza parallel'nyh manipulyatorov sel'skohozyaystvennyh robotov // Nauchnoe obozrenie. 2017. № 22. S. 37-42.

Login or Create
* Forgot password?