Research on the Design of Robot Biomimetic Frogs

This paper designs a biomimetic frog jumping robot that utilizes the jumping ability of frogs to achieve mechanical structure design. It employs pneumatic artificial muscles for driving, making the robot structure resemble a frog, thereby meeting military reconnaissance and other operational demands. Due to the complexity of biomimetic structures, the difficulty of dynamic and kinematic analysis is increased. Therefore, it is necessary to analyze the robot's dynamics at different jumping stages in order to design a biomimetic frog robot. Through validation of the robot, the correctness of the analysis is demonstrated.