Patent attributes
A robotic gripper for grasping a target object includes a linear actuator and a gripping assembly. The gripping assembly is coupled to the linear actuator and includes a plurality of fingers that are positioned to selectively grasp and release the target object. The linear actuator includes an air cylinder and a linearly movable rod that reciprocates within the air cylinder between a retracted position and an extended position. The gripping assembly includes a finger holder and a finger closer. The fingers are affixed to the finger holder and extend from the finger holder through openings formed in the finger closer. The finger closer is coupled to the linearly movable rod which reciprocatingly drives the finger closer over the fingers to adjust the fingers between a first position in which the fingers grasp the target object and a second position in which the fingers release the target object.
