Gripper assembly and operation method of gripper

Problem to be solved: to provide an operation method of a gripper assembly and gripper assembly.Gripper assembly of the present inventionA base portion having a hollow region extending along the first direction andArranged along the circumference of the baseThree or more grippers that are rotatable around a rotating shaft extending along the first directionA first drive motor for generating a driving force transmitted to three or more gripper, andA first power transmitting portion for rotating three or more grippers simultaneously along a first rotation direction andOne end portion is fixed to the first power transmission section;The first elastic member is fixed to the first drive motor to transmit the driving force to the first power transmission section, and.Diagram