NUT TORQUE CHECKING SYSTEM FOR MANAGING DEFECTS IN WORK, UNCOMPLETED WORK CHECKING AND QUALITY HISTORY OF VEHICLE

摘要

PURPOSE: A nut torque checking system of a vehicle is provided to automatically checking torque connection and to check the defects in work and uncompleted work and manage quality history by managing torque data. CONSTITUTION: A nut torque checking system of a vehicle comprises a torque connecting unit composed of a connecting tool for applying torque to a nut connected in a nut connecting position, a transmitting unit(110) for transmitting a torque data signal by detecting the torque of the nut, a receiving unit(120) for receiving the torque data wirelessly, a torque management control unit(130) for managing the torque data when the nut is connected, and an automatic torque connecting unit(140) for automatically connecting the nut by the torque connecting signal.