Operation robot and control method thereof

The invention is suitable for the field of robots, and discloses an operation robot and a control method thereof.The operation robot comprises a movable chassis, a first placement table, a second placement table, a visual recognition mechanism, a first operation mechanism and a second operation mechanism, and the first placement table and the second placement table are arranged on the movable chassis side by side; the distance between the face, back to the movable chassis, of the first containing table and the supporting face is larger than the distance between the face, back to the movable chassis, of the second containing table and the supporting face. The visual recognition mechanism is arranged on the face, back to the movable chassis, of the first containing table, and the first operation mechanism is arranged on the side face, away from the second containing table, of the first containing table and located below the visual recognition mechanism. The second operating mechanism is arranged on the face, ba