Bionic manipulator based on pneumatic muscle

The utility model relates to a bionic manipulator based on pneumatic muscle. The bionic manipulator comprises finger whiskers, fingers, reset springs, the pneumatic muscle and a manipulator base. Each whisker consists of a sucker, a universal-ball bearing, a cylindrical rod, a barrel and a support spring. The bionic manipulator is simple in structure and has good flexibility under coactions of the pneumatic muscle and the springs. The suckers on the finger whiskers can be subjected to position adjustment according to stress so as to contact with surfaces of objects sufficiently. The finger whiskers can extend and retract automatically according to surface shapes of the objects so as to be adaptable to irregular surfaces without excessive local stressing. The manipulator can be used for gripping fragile and slippery objects and objects easy to scratch, and is high in adaptability and wide in application.