Kinematic optimal design of a 2-degree-of-freedom 3-parallelogram planar parallel manipulator
Kinematic optimal design of a 2-degree-of-freedom 3-parallelogram planar parallel manipulator
复制标题
2自由度3平行四边形平面并联机械臂运动学优化设计
DOI:
10.1016/j.mechmachtheory.2014.12.014
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发表时间:
2015-05
影响因子:
5.2
通讯作者:
Zhou Yanhua
中科院分区:
文献类型:
--
作者:
Liu Xin-Jun;Li Jie;Zhou Yanhua
A 2-degree-of-freedom (2-DOF) 3-parallelogram planar parallel manipulator (PPM) can follow an arbitrary planar curve and keep the end-effector in a definite posture. Such features are valuable for spray-painting robots. Considering these advantages, authors proposed a new spray-painting robot containing a 2-DOF 3-parallelogram PPM. In order to obtain a spray-painting robot with the best performance, the 2-DOF 3-parallelogram PPM should possess the largest workspace and most stable transmissibility. This study addresses the performance evaluation and kinematic optimization of this manipulator. First, the kinematics of the manipulator is analyzed, and performance indices that consider desirable workspace and transmissibility are proposed. Then, the process to determine optimal geometry parameters by using performance atlases is presented. Finally, a 2-DOF 3-parallelogram PPM with desirable workspace and transmissibility is identified.
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影响因子:
3.3
作者:
Wu, Chao;Liu, Xin-Jun;Wang, Liping;Wang, Jinsong
通讯作者:
Wang, Jinsong
DOI:
10.1109/tra.2003.810242
发表时间:
2003-06-01
期刊:
IEEE TRANSACTIONS ON ROBOTICS AND AUTOMATION
影响因子:
--
作者:
Chablat, D;Wenger, P
通讯作者:
Wenger, P
影响因子:
5.2
作者:
G. Feng;Zhang Xiao-qiu;Zhao Yong-sheng;Wang Hong-rui
通讯作者:
G. Feng;Zhang Xiao-qiu;Zhao Yong-sheng;Wang Hong-rui
影响因子:
3.3
作者:
M. Stock;K. Miller
通讯作者:
M. Stock;K. Miller
DOI:
10.1109/tra.2004.824690
发表时间:
2004-06
期刊:
IEEE Transactions on Robotics and Automation
影响因子:
--
作者:
Tian Huang;Meng Li;Zhanxian Li;D. Chetwynd;D. Whitehouse
通讯作者:
Tian Huang;Meng Li;Zhanxian Li;D. Chetwynd;D. Whitehouse