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| Design And Analysis Of Hybrid Drive Upper Limb Rehabilitation Robot |
| WANG Shoupeng1,LIAO ChengYe2
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| School of Aeronautical Engineering,Jilin Institute of Chemical Technology，Jilin City 132102,China |
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Abstract Inspired by the research on the structure of upper limb rehabilitation robot at home and abroad, a new type of upper limb rehabilitation robot is designed according to the structure and movement form of human body. The rehabilitation robot is a hybrid drive upper limb exoskeleton rehabilitation robot, which can realize upper limb rehabilitation under the condition of human sitting posture. First, the initial modeling and design of the upper limb rehabilitation robot are carried out. Secondly, the motion simulation of the preliminary modeling is carried out to observe whether the preliminary modeling design can carry out the corresponding rehabilitation actions. Then, the detailed structural design of the rehabilitation robot is carried out according to the preliminary modeling model, and the reduction gear and motor used in the robot structure are calculated and selected. According to the detailed structure, the rehabilitation robot is simulated to simulate the relevant actions of rehabilitation training, and verify whether the rehabilitation robot meets the rehabilitation requirements. Finally, the finite element analysis of the rehabilitation robot is carried out, and the parts of the rehabilitation robot are optimized.
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Published: 25 January 2024
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