Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot
Aiming at the problems of the deformation wheel posture adjustment and lower step buffering of the current deformable wheel mobile robot， a novel deformable wheel mobile robot is designed based on the mechanical self-locking principle. With the self-locking effect between the "push rod" an...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Journal of Mechanical Transmission
2021-08-01
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| Series: | Jixie chuandong |
| Subjects: | |
| Online Access: | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.08.011 |
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| author | Peichao Cong Junjie Liu Xinjie Feng |
| author_facet | Peichao Cong Junjie Liu Xinjie Feng |
| author_sort | Peichao Cong |
| collection | DOAJ |
| description | Aiming at the problems of the deformation wheel posture adjustment and lower step buffering of the current deformable wheel mobile robot， a novel deformable wheel mobile robot is designed based on the mechanical self-locking principle. With the self-locking effect between the "push rod" and the "plane screw pair"， the lifting universal wheel mechanism is set up， which effectively solves the "wheel plate retraction" phenomenon of the deformation wheel， and optimizes the mechanism of the system control. The robot has a lifting universal wheel mechanism， which can effectively guarantee the obstacle crossing ability of the system and reduce the impact effect in the process of descending the steps. Through the design of key structural dimensions such as wheel radius and center distance， the obstacle crossing stability of robot is improved. Finally， the effectiveness of the design scheme is verified by simulation analysis. |
| format | Article |
| id | doaj-art-71aa434506db478296ff1c71a8011446 |
| institution | Kabale University |
| issn | 1004-2539 |
| language | zho |
| publishDate | 2021-08-01 |
| publisher | Editorial Office of Journal of Mechanical Transmission |
| record_format | Article |
| series | Jixie chuandong |
| spelling | doaj-art-71aa434506db478296ff1c71a80114462025-01-10T14:48:09ZzhoEditorial Office of Journal of Mechanical TransmissionJixie chuandong1004-25392021-08-0145768318846682Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile RobotPeichao CongJunjie LiuXinjie FengAiming at the problems of the deformation wheel posture adjustment and lower step buffering of the current deformable wheel mobile robot， a novel deformable wheel mobile robot is designed based on the mechanical self-locking principle. With the self-locking effect between the "push rod" and the "plane screw pair"， the lifting universal wheel mechanism is set up， which effectively solves the "wheel plate retraction" phenomenon of the deformation wheel， and optimizes the mechanism of the system control. The robot has a lifting universal wheel mechanism， which can effectively guarantee the obstacle crossing ability of the system and reduce the impact effect in the process of descending the steps. Through the design of key structural dimensions such as wheel radius and center distance， the obstacle crossing stability of robot is improved. Finally， the effectiveness of the design scheme is verified by simulation analysis.http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.08.011Deformable wheelMobile robotWheel plate retractionObstacle crossing ability |
| spellingShingle | Peichao Cong Junjie Liu Xinjie Feng Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot Jixie chuandong Deformable wheel Mobile robot Wheel plate retraction Obstacle crossing ability |
| title | Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot |
| title_full | Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot |
| title_fullStr | Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot |
| title_full_unstemmed | Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot |
| title_short | Mechanism Design and Simulation Analysis of Deformable Wheeled Mobile Robot |
| title_sort | mechanism design and simulation analysis of deformable wheeled mobile robot |
| topic | Deformable wheel Mobile robot Wheel plate retraction Obstacle crossing ability |
| url | http://www.jxcd.net.cn/thesisDetails#10.16578/j.issn.1004.2539.2021.08.011 |
| work_keys_str_mv | AT peichaocong mechanismdesignandsimulationanalysisofdeformablewheeledmobilerobot AT junjieliu mechanismdesignandsimulationanalysisofdeformablewheeledmobilerobot AT xinjiefeng mechanismdesignandsimulationanalysisofdeformablewheeledmobilerobot |