Design and Kinematics of a Cable-Driven Humanoid Ankle Joint

Article Preview

Abstract:

A 2DOF ankle joint mechanism with cross rotation axis was designed to imitate the human ankle joint structure. The kinematic model of the ankle joint mechanism was established by D-H method. The synergistic influences of the angle of ankle joint and subtalar joint on the foot motion of inversion/eversion, adduction/abduction, dorsiflexion/plantar flexion were analyzed by kinematics simulation. The simulation results show that the designed ankle joint has similar motion range and function to that of human ankle. This study provides a theoretical basis for the development of high performance ankle joint for humanoid robots.

You might also be interested in these eBooks

Info:

Periodical:

Pages:

846-851

Citation:

Online since:

March 2014

Export:

Price:

Permissions CCC:

Permissions PLS:

Сopyright:

© 2014 Trans Tech Publications Ltd. All Rights Reserved

Share:

Citation:

* - Corresponding Author

[1] Yu Xiuli, Wei Shimin, LIAO Qizheng. Development and Technology Research of Humanoid Robot [J]. Journal of Mechanical Engineering, 2009, 45(3): 71-75.

Google Scholar

[2] Yuan F. Zheng, Jie Shen. Gait Synthesis for the SD-2 Biped Robot to Climb Sloping Surface [C]. IEEE Transactions on Robotics and Automation, 1990, 6(1): 86-96.

DOI: 10.1109/70.88120

Google Scholar

[3] Xie Tao, Xu Jianfeng, Zhang Yongxue, et al. History, current state and prospect of study of humanoids [J]. Robot, 2002, 24(4): 267-374.

Google Scholar

[4] Chen Shen, Wang Xiaoxi, Liu Junkao. Structure design of biped walking robots of HIT-Ⅲ. Simulation Technology, 2003, 15, 41.

Google Scholar

[5] M. Hirose, K. Ogawa. Honda humanoid robots development [J]. Philosophical Transactions of Royal Society, 2007, 365: 11-19.

DOI: 10.1098/rsta.2006.1917

Google Scholar

[6] Sony Cooperation, Enhanced motion control and communication capabilities in Small Biped Entertainment Robot (SDR-4X II ).

Google Scholar

[7] AIST, Development of HRP-4, a Research and Development Platform for Working Humanoid Robots-Supply to external research organizations from January (2011).

Google Scholar

[8] Zhu Xinglong, Zhou Jiping. Motion decoupling mechanism analysis and decoupling joint design [J]. China Mechanical Engineering, 2005, 16(8): 674-677.

Google Scholar

[9] Dr. Glass. DPM Video Podcast. http: /drglass. org/vlog-podcast/2008/1/22/biomechanics-002-functional-ankle-joint-complex. html.

Google Scholar