Abstract
Bio-inspired jumping robot can imitate the jumping process of creatures, and can move in environment with large obstacles. This type of robot can be applied to complex situations such as earthquakes and landslides, and has a broad application prospect. Aiming at the problems of the existing micro bionic jumping robots, such as the simple dynamic model and the unclear rigid-flexible coupling characteristics, the dynamic modeling and performance analysis of rigid-flexible coupling jumping leg is conducted in this paper. Based on the analysis of the jumping mechanism of stick insect, a design method of four-bar jumping leg mechanism under multiple constraint conditions is put forward. Then the dynamic model of the rigid-flexible coupling four-bar jumping leg with flexible equivalent tibia and elastic joint is established combining with Lagrange and Newton–Euler dynamic modeling methods, which can describe the dynamic characteristics of the robot quantitatively during jumping. The relationship between the stiffness of flexible tibia and jumping performance is analyzed, which includes energy storage capacity, take-off velocity/acceleration and jumping stability. The analysis results show that proper reduction of stiffness of flexible tibia can improve the dynamic performance of small scale bio-inspired jumping robot. This study offers primary theories for design and analysis of rigid-flexible coupling four-bar jumping leg with flexible equivalent tibia and elastic joint, and it establishes a theoretical basis for studies and engineering applications.
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References
Beck A, Zaytsev V, Benhanan U et al (2017) Jump stabilization and landing control by wing-spreading of a locust-inspired jumper. Bioinspir Biomim 12:066006
Bennet-Clark HC (1975) The energetics of the jump of the locust schistocerca gregaria. Exp Biol 63:53–83
Burrows M, Sutton GP (2012) Locusts use a composite of resilin and hard cuticle as an energy store for jumping and kicking. Exp Biol 215:3501–3512
Burrows M, Wolf H (2002) Jumping and kicking in the false stick insect Prosarthria teretrirostris: kinematics and motor control. Exp Biol 205:1519–1530
Chen DS, Yin JM, Chen KW et al (2014) Biomechanical and dynamic mechanism of locust take-off. Acta Mech Sin 5:762–774
Chen DS, Zhang ZQ, Chen KW (2016a) Dynamic model and performance analysis of landing buffer for bionic locust mechanism. Acta Mech Sin 32:551–565
Chen D, Zhang Z, Chen K (2016b) Legs attitudes determination for bionic locust robot based on landing buffering performance. Mech Mach Theory 99:117–139
Dai ZD, Gorb NS (2009) Contact mechanics of pad of grasshopper (Insecta ORTHOPTERA) by finite element methods. Chin Sci Bull 54:549–555
Feng ZL, Yu YQ, Wang WJ (2011) 2R pseudo-rigid-body model of compliant mechanisms with compliant links to simulate tip characteristic. Mech Eng 47:36–42
Haldane DW, Plecnik MM, Yim JK et al (2016) Robotic vertical jumping agility via series-elastic power modulation. Sci Robot 1:eaag2048
Haldane DW, Yim JK, Fearing RS (2017) Repetitive extreme-acceleration (14-g) spatial jumping with Salto-1P. IEEE/RSJ international conference on intelligent robots and systems (IROS), 2017. IEEE, New York, USA, pp 3345–3351
Han JY, Yang T, Yu JJ (2015) Advanced mechanisms. Machinery Industry Press, Beijing, pp 251–254 (in Chinese)
He G, Geng Z (2011) Dynamics synthesis and control for a hopping robot with articulated leg. Mech Mach Theory 46:1669–1688
Hyon SH, Mita T (2002) Development of a biologically inspired hopping robot-“Kenken”. IEEE international conference on robotics and automation, 2002. IEEE, New York, USA, pp 3984–3991
Hyon SH, Emura T, Mita T (2003) Dynamics-based control of a one-legged hopping robot. Part I Mech Eng I J Syst 217:83–98
Jung GP, Cho KJ (2016) Froghopper-inspired direction-changing concept for miniature jumping robots. Bioinspir Biomim 11:056015
Jung GP, Kim JS, Koh JS et al (2014) Role of compliant leg in the flea-inspired jumping mechanism. IEEE/RSJ international conference on intelligent robots and systems (IROS), 2014. IEEE, New York, USA, pp 315–320
Jung GP, Choi HC, Cho KJ (2017) The effect of leg compliance in multi-directional jumping of the flea-inspired mechanism. Bioinspir Biomim 12:026006
Koh JS, Jung SP, Noh M et al (2013) Flea inspired catapult mechanism with active energy storage and release for small scale jumping robot. IEEE international conference on robotics and automation (ICRA), 2013. IEEE, New York, USA, pp 26–31
Koh JS, Jung S, Wood RJ et al (2013) A jumping robotic insect based on a torque reversal catapult mechanism. IEEE/RSJ international conference on intelligent robots and systems (IROS), 2013. IEEE, New York, USA, pp 3796–3801
Koh JS, Yang E, Jung GP et al (2015) Jumping on water: surface tension-dominated jumping of water striders and robotic insects. Science 349:517–521
Li F, Liu W, Fu X et al (2012) Jumping like an insect: design and dynamic optimization of a jumping mini robot based on biomimetic inspiration. Mechatronics 22:167–176
Marco S, Gutiérrez-Gálvez A, Lansner A et al (2014) A biomimetic approach to machine olfaction, featuring a very large-scale chemical sensor array and embedded neuro-bio-inspired computation. Microsyst Technol 20(4–5):729–742
Mo X, Ge W, Wang S et al (2017) Mechanical design and dynamics simulation of locust-inspired straight line four-bar jumping mechanism. Mech Mach Sci 408:429–442
Niiyama R, Nagakubo A, Kuniyoshi Y (2007) Mowgli: a bipedal jumping and landing robot with an artificial musculoskeletal system. IEEE international conference on robotics and automation, 2007. IEEE, New York, USA, pp 2546–2551
Noh M, Kim SW, An S et al (2012) Flea-inspired catapult mechanism for miniature jumping robots. IEEE Trans Robot 28:1007–1018
Peng Y, Liu L, Zhang Y et al (2017) A smooth impact drive mechanism actuation method for flapping wing mechanism of bio-inspired micro air vehicles. Microsyst Technol 2:1–7
Plecnik MM, Haldane DW, Yim JK et al (2017) Design exploration and kinematic tuning of a power modulating jumping monopod. Mech. Robot. 9:011009
Qu J, Chen W, Zhang J et al (2016) A large-range compliant micropositioning stage with remote-center-of-motion characteristic for parallel alignment. Microsyst Technol 22(4):777–789
Su HJ (2008) A load independent pseudo-rigid-body 3R model for determining large deflection of beams in compliant mechanisms. ASME 2008 international design engineering technical conferences and computers and information in engineering conference, 2008. IEEE, New York, USA, pp 109–121
Yu H, Li C, Yuan B et al (2017) Planar hopping control strategy for tail-actuated SLIP model traversing varied terrains. IEEE/RSJ international conference on intelligent robots and systems, 2017. IEEE, New York, USA, pp 3231–3238
Zaitsev V, Gvirsman O, Ben HU et al (2015) A locust-inspired miniature jumping robot. Bioinspir Biomim 10:066012
Zhang J, Song G, Li Y et al (2013) A bio-inspired jumping robot: modeling, simulation, design, and experimental results. Mechatronics 23:1123–1140
Zhang J, Yang X, Song G et al (2015) Structural-parameter-based jumping-height-and-distance adjustment and obstacle sensing of a bio-inspired jumping robot. Int J Adv Robot Syst 12:1–15
Zhang ZQ, Chen DS, Chen KW (2016a) Analysis and comparison of three leg models for bionic locust robot based on landing buffering performance. Sci China Technol Sci 59:1–15
Zhang ZQ, Chen DS, Chen KW et al (2016b) Analysis and comparison of two jumping leg models for bioinspired locust robot. Bionic Eng 13:558–571
Zhang Z, Zhao J, Chen H et al (2017) A survey of bioinspired jumping robot: takeoff, air posture adjustment, and landing buffer. Appl Bionics Biomem 2017:1–22
Acknowledgements
The project was supported by the National Natural Science Foundation of China (51805010), China Postdoctoral Science Foundation funded project (2018M630051), and Beijing Postdoctoral Research Foundation (2018-ZZ-034).
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Zhang, ZQ., Yang, Q., Zhao, J. et al. Dynamic model and performance analysis of rigid-flexible coupling four-bar leg mechanism for small scale bio-inspired jumping robot. Microsyst Technol 25, 3269–3285 (2019). https://doi.org/10.1007/s00542-019-04546-5
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DOI: https://doi.org/10.1007/s00542-019-04546-5