Abstract
This paper proposes a novel magnetic nutation gear drive (MA-ND) which offers several advantages compared to the traditional mechanical one in terms of contact-free, low noise and vibration, inherent overload protection, no need of lubrication and low-loss energy. Firstly, the working principle of the proposed MA-ND is introduced. The structure design of the MA-ND is developed and the three-dimensional model of the MA-ND is further accomplished. Based on the coordinate transformation and the geometric analysis, the geometric properties and the meshing characteristics are revealed. Furthermore, the force and torque are deduced based on equivalent magnetic charge method, a prototype of this MA-ND is developed and the transmission ratio experiment under variable load is carried out to indicate that the proposed MA-ND can meet the requirement.
Similar content being viewed by others
Change history
27 October 2017
Correction to:
References
Yao LG, Gu B, Haung SJ, Wei GW, Dai JS (2010) Mathematical modeling and simulation of the external and internal double circular-arc spiral bevel gears for the nutation drive. J Mech Des N Y 132(2):1–10
Gu B, Yao LG, Wei GW, Cai YJ, Dai JS (2006) The analysis and modeling for nutation drives with double circular-arc helical bevel gears. Mater Sci Forum 505–507:949–954
Suzumori K, Nagata T, Kanda T et al (2014) Development of electromagnetic nutation motor (Electromagnetic Investigation). J Robot Mechatron 16(3):327–332
He JY, Yao LG, Shen HW et al (2015) Feasibility analysis and design of a novel ventricular assist miniscule nutation pump. Procedia CIRP 36:273–278
Wang RJ, Matthee A, Gerber S et al (2016) Torque performance calculation of a novel magnetic planetary gear. IEEE Magn Lett 7:1–4
Lee J, Chang J (2017) Analysis of the vibration characteristics of coaxial magnetic gear. IEEE Trans Magn 53(6):1–4
Kikuchi S, Tsurumoto K (1993) Design and characteristics of a new magnetic worm gear using permanent magnet. IEEE Trans Magn 29(6):2923–2925
Kikuchi S, Tsurumoto K (1994) Trial construction of a new magnetic skew gear using permanent magnet. IEEE Trans Magn 30(6):4767–4769
Penzkofer A, Atallah K (2015) Analytical modeling and optimization of pseudo direct drive permanent magnet machines for large wind turbines. IEEE Trans Magn 51(12):1–15
Huang DJ, Ding SH, Su XL et al (2016) Design and experimental analysis for a novel non-contact nutation drive mechanism. J Fujian Univ Technol 14(1):51–54
Huang DJ, Yao LG, Li WJ, Zhang J (2017) Design and realization of a novel magnetic nutation drive for industry robotic wrist reducer. Ind Robot 44(1):58–63
Yao LG, Dai JS, Wei GW, Li HM (2004) Geometric modeling and meshing characteristics of the toroidal drive. J Mech Des N Y 127(5):988–996
Tsai MC, Ku LH (2015) 3D printing based design of axial flux magnetic gear for high torque density. IEEE Trans Magn. doi:10.1109/TMAG.2015.2435817
Rens J, Atallah K, Calverley SD, Howe D (2010) A novel magnetic harmonic gear. IEEE Trans Ind Appl 46(1):206–212
Yin X, Pfister PD, Famh YT (2015) A novel magnetic gear: toward a higher torque density. IEEE Trans Magn 51(11):1–4
Acknowledgements
This work was supported by the National Natural Science Foundation of China (No. 51275092 & No. 51505085).
Author information
Authors and Affiliations
Corresponding author
Additional information
A correction to this article is available online at https://doi.org/10.1007/s10010-017-0257-6.
Rights and permissions
About this article
Cite this article
Huang, Dj., Yao, Lg., Li, Wj. et al. Geometric modeling and torque analysis of the magnetic nutation gear drive. Forsch Ingenieurwes 81, 101–108 (2017). https://doi.org/10.1007/s10010-017-0246-9
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10010-017-0246-9