MATEC Web of Conferences
Volume 44, 20162016 International Conference on Electronic, Information and Computer Engineering
|Number of page(s)||5|
|Section||Electronics, Information and Engineering Application|
|Published online||08 March 2016|
Kinematic Analysis of a 3-dof Parallel Machine Tool with Large Workspace
Department of Power Engineering, Hebei Institute of Hydraulic and Electric Engineering, Cangzhou, Hebei 061001, China
2 Water Resources Automation and Informatization Application Technology Research and Development Center of Hebei, Cangzhou, Hebei 061001, China
3 College of Astronautics, Harbin Institute of Technology, Harbin, Heilongjiang 150000, China
4 Unit 95927 of the PLA, Cangzhou, Hebei 061736, China
Kinematics of a 3-dof (degree of freedom) parallel machine tool with large workspace was analyzed. The workspace volume and surface and boundary posture angles of the 3-dof parallel machine tool are relatively large. Firstly, three dimensional simulation manipulator of the 3-dof parallel machine tool was constructed, and its joint distribution was described. Secondly, kinematic models of the 3-dof parallel machine tool were fixed on, including displacement analysis, velocity analysis, and acceleration analysis. Finally, the kinematic models of the machine tool were verified by a numerical example. The study result has an important significance to the application of the parallel machine tool.
© Owned by the authors, published by EDP Sciences, 2016
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.