| 基于有限元方法的一种新型人工肌肉驱动器设计 |
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| 引用本文： | 张江涛,汪增福,关胜晓. 基于有限元方法的一种新型人工肌肉驱动器设计[J]. 机械设计, 2009, 26(7) |
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| 作者姓名： | 张江涛 汪增福 关胜晓 |
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| 作者单位： | 中国科学技术大学自动化系,安徽,合肥,230027;中国科学技术大学自动化系,安徽,合肥,230027;中国科学技术大学自动化系,安徽,合肥,230027 |
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| 基金项目： | 中国科学技术大学、中国科学院自动化所智能科学与技术联合实验室研究基金 |
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| 摘 要： | 为了满足机器人驱动器速度输出范围宽、负载能力大、输出精度高等要求,提出了一种新型的人工肌肉驱动器.介绍了该机构的运行原理和实现方式,并对其主要部件进行了有限元分析和参数优化.其独特的柔性铰链结构及箝位中心调节装置使得该机构能够实现高速、大行程、大输出力且工作的稳定,具有较高的实用价值.该人工肌肉具有良好的驱动性能,为下一步物理样机的研制提供了很好的基础.
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| 关 键 词： | 压电陶瓷 人工肌肉 柔性铰链 有限元分析 机器人 |
Design on a kind of new typed artificial muscle driver based on finite element method |
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| ZHANG Jiang-tao,WANG Zeng-fu,GUAN Sheng-xiao. Design on a kind of new typed artificial muscle driver based on finite element method[J]. Journal of Machine Design, 2009, 26(7) |
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| Authors: | ZHANG Jiang-tao WANG Zeng-fu GUAN Sheng-xiao |
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| Affiliation: | Department of automation;University of Science and Technology of China;Hefei 230027;China |
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| Abstract: | For the sake of satisfying the requirements of wide ranged speed output,of large loading capability and high output accuracy of robot,a kind of new typed artificial muscle driver was put forward.The operational principle and manner of realization of this mechanism was introduced,and the finite element analysis and parametric optimization have been carried out on its main components.Its unique flexible hinge structure and clamper center adjustment device made this mechanism be able to achieve high speed,larg... |
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| Keywords: | piezoelectric ceramics artificial muscle flexible hinge finite dement analysis robot |
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