END OF ARM TOOL FOR DETERMINATION OF SCREW CLAMPING FORCE AND CLAMPING TASK FAIL-SUCCESS OF ELECTRIC DRIVER

摘要

Provided is a working tool device for an electric driver robot comprising: a jaw base for receiving a gripping force from a driving unit; a gripper jaw combined with the jaw base for gripping an electric driver according to the gripping force transmitted from the driving unit through the jaw base; and a sensor arranged between the jaw base and the gripper jaw for sensing reaction torque transmitted to the gripper jaw when being screwed by the electric driver.