The invention relates to a pneumatic
humanoid robot system. The pneumatic
humanoid robot system uses pneumatic muscles to simulate human muscles to drive hip joints, knee joints,
ankle joints,
waist joints, shoulder joints,
elbow joints and
wrist joints to move and has the function of completely simulating human joint movement. The pneumatic
humanoid robot system is mainly composed of
pelvis, ribs, vertebrae, the pneumatic muscles, belt wheels, pneumatic claws, connecting pieces and a joint
control system. Bones of the
waist joints are constructed by vertebrae, ribs, chest structural members and
pelvis, and long pneumatic muscles and short pneumatic muscles drive the
waist joints to move together. In
lower limb joints, single-joint pneumatic muscles and multi-joint pneumatic muscles are combined, and the multi-joint pneumatic muscles and the multi-joint pneumatic muscles are crosswise combined to drive the
lower limb joints to move. Multi-joint pneumatic muscles in
upper limb joints form antagonistic muscles to drive the shoulder joints and the
elbow joints to move. The pneumatic humanoid
robot system is driven by the pneumatic muscles, has the characteristics of being compact in structure, good in flexibility and diversified in pneumatic
muscle state, and can be used for teaching and demonstration.