Abstract:
PURPOSE: A moving structure of a 1-DOF(Degree Of Freedom) gripper system, the detachable 1-DOF gripper system, and a driving method thereof are provided to apply a driving system using a wire to the 1-DOF gripper system, thereby obtaining high resolving power. CONSTITUTION: A moving structure of a 1-DOF gripper system comprises an actuator(5), a rotating member(11), and a gripper(12). The actuator comprises a rotary shaft(7). The rotating member receives power from the actuator by using a wire and rotates. The gripper is attached or detached to/from the rotating member. A guide groove is formed on a lateral side of the rotating member in a circumferential direction and the wire is placed in the guide groove. The wire is wound around the rotary shaft. Both ends of the wire are respectively fixed to both sides of the rotating member. A rotational direction of the rotating member is varied according to the rotational direction of the rotary shaft.
Abstract:
본 발명은 1자유도 그리퍼 시스템의 동작 구조, 탈부착이 가능한 1자유도 그리퍼 시스템 및 그 구동 방법에 관한 것으로서, 보다 구체적으로는 로봇용 팔에 탈부착이 가능하도록 제공되는 1자유도 그리퍼 시스템을 제공하며, 특히 백래시의 영향을 없애고 미끄러짐의 최소화와 높은 분해능을 제공하기 위해 와이어를 이용한 구동원리가 적용된 1자유도 그리퍼 시스템에 관한 것이다.