Abstract: Cooperating with heavy forging press, the heavy-duty forging manipulator is used for handling the workpiece during the free-forging process. Therefore, the size accuracy of the forgings is related to the dynamics performance of the forging manipulator. This paper aims to study the dynamic performance of DDS heavy-duty forging manipulator. The kinematics model is firstly built to predict the trajectories of the tong. Then, the dynamics models are derived by using rigid-body method and flexible-body method respectively. Finally, the simulation results indicate that partially flexible-body model is well predicted the trajectory of the tong.
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WSEAS Transactions on Applied and Theoretical Mechanics, ISSN / E-ISSN: 1991-8747 / 2224-3429, Volume 8, 2013
Qingsong Yang, Yuanxin Luo, Yongqin Wang, Xingchun Yan, "Study on the Dynamic Performance of Heavy-duty Forging Manipulator," WSEAS Transactions on Applied and Theoretical Mechanics, vol. 8, pp. -, 2013, DOI:
Qingsong Yang, Yuanxin Luo, Yongqin Wang, Xingchun Yan. Study on the Dynamic Performance of Heavy-duty Forging Manipulator.
WSEAS Transactions on Applied and Theoretical Mechanics. 2013;8:-.