Robot gripper capable of various task depending on the object to be grasped

摘要

The present invention relates to a robot gripper which can perform a variety of operations according to an object to be gripped differently depending on the shape of the object to be gripped. The robot gripper comprises: a pair of grip housings which are open and face each other, includes first grip portions positioned on an inner space and one side thereof, and are operated to be closer to or farther from each other; a second grip portion rotatably provided in the inner space of the grip housing; and an operation unit for operating the grip housing. When the object to be gripped is positioned between the first grip portions or outside the first grip portions, the first grip portions grip the object to be gripped. When the object to be gripped is positioned in the inner space of the grip housing, the second grip portion is rotated to surround the object to be gripped.