Singularity of Spatial 3-PRR Parallel Mechanism and Its Application in Irregular Surface Engraving Machine
A spatial 3-PRR parallel mechanism is proposed and the axes of all the revolute pairs of the parallel mechanism are parallel to each other. Based on the screw theory calculation，the mechanism has three degrees of freedom （DOFs） which include two translations and one rotation. The inverse kinematic s...
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| Main Authors: | , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Editorial Office of Journal of Mechanical Transmission
2022-03-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2022.03.023 |
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