Bionic devilfish robot

The invention discloses a bionic devilfish robot. The bionic devilfish robot comprises a trunk, two pectoral fins and a pectoral fin drive mechanism for driving the pectoral fins to swing, wherein thetwo pectoral fins are separately arranged at the two longitudinal sides of the trunk by taking a trunk length direction as a transverse direction, a width direction as a longitudinal direction and aheight direction as a vertical direction; the trunk is further equipped with two propellers; the propellers are equipped with a propeller drive mechanism capable of driving the propellers to rotate intwo directions; rotary shafts of the propellers are vertically arranged; and a straight line on which the rotary shafts of the propellers are located is crossed with a transverse center line of the trunk. The robot can quickly regulate a pitch angle of the robot to realize floating and diving motion of the robot such that maneuverability of the robot is improved. 本发明公开了仿生蝠鲼机器人，包括躯干，两个胸鳍，以及驱动所述胸鳍摆动的胸鳍驱动机构，以所述躯干长度方向为横向、宽度方向为