Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation
Based on the topological design theory of a parallel mechanism with orientation feature set and bending translation theory, a new parallel mechanism with circular spherical translation and one rotation (2T1R) with 3 degrees of freedom （DOF） and low coupling is designed and topological characteristic...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2023-09-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.09.008 |
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| _version_ | 1841546983312982016 |
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| author | Xiao Zihan Shi Zhixin Luo Yufeng Gao Bo |
| author_facet | Xiao Zihan Shi Zhixin Luo Yufeng Gao Bo |
| author_sort | Xiao Zihan |
| collection | DOAJ |
| description | Based on the topological design theory of a parallel mechanism with orientation feature set and bending translation theory, a new parallel mechanism with circular spherical translation and one rotation (2T1R) with 3 degrees of freedom （DOF） and low coupling is designed and topological characteristics of the mechanism are analyzed, including the orientation feature set, degrees of freedom and coupling calculation. The kinematics of the mechanism is analyzed, and the forward and inverse solutions of the position of the mechanism are solved and verified. Finally, based on the positive and negative equations of the mechanism, the workspace and the rotation capacity distribution of the mechanism are analyzed. The work in this study lays the foundation for the subsequent scale optimization, error analysis and dynamics analysis of the mechanism. |
| format | Article |
| id | doaj-art-7c5f856460d547439d8b58665333e956 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2023-09-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-7c5f856460d547439d8b58665333e9562025-01-10T14:58:56ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392023-09-0147525741952174Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional RotationXiao ZihanShi ZhixinLuo YufengGao BoBased on the topological design theory of a parallel mechanism with orientation feature set and bending translation theory, a new parallel mechanism with circular spherical translation and one rotation (2T1R) with 3 degrees of freedom （DOF） and low coupling is designed and topological characteristics of the mechanism are analyzed, including the orientation feature set, degrees of freedom and coupling calculation. The kinematics of the mechanism is analyzed, and the forward and inverse solutions of the position of the mechanism are solved and verified. Finally, based on the positive and negative equations of the mechanism, the workspace and the rotation capacity distribution of the mechanism are analyzed. The work in this study lays the foundation for the subsequent scale optimization, error analysis and dynamics analysis of the mechanism.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.09.008Parallel mechanismBending translationKinematic analysisWorkspace |
| spellingShingle | Xiao Zihan Shi Zhixin Luo Yufeng Gao Bo Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation Jixie chuandong Parallel mechanism Bending translation Kinematic analysis Workspace |
| title | Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation |
| title_full | Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation |
| title_fullStr | Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation |
| title_full_unstemmed | Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation |
| title_short | Design and Analysis of a Parallel Mechanism for Circular Spherical Translation and One-dimensional Rotation |
| title_sort | design and analysis of a parallel mechanism for circular spherical translation and one dimensional rotation |
| topic | Parallel mechanism Bending translation Kinematic analysis Workspace |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2023.09.008 |
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