Wire tester

The utility model relates to a wire rod tester, which comprises a tester main body, a storage box and a box cover, the tester main body comprises a vibration testing machine for fixing a wire rod to be tested, a vibration motor is arranged in the vibration testing machine, the vibration testing machine is provided with a control switch for controlling the vibration motor to work, and a damper spring is arranged at the bottom of the vibration testing machine; one end of the damper spring is fixed to the bottom of the vibration testing machine, and the other end of the damper spring is fixed to the bottom wall of the inner side of the storage box. After the vibration testing machine is connected with the wire rod, the vibration testing machine starts the vibration function, the wire rod parameters measured by the vibration testing machine in the vibration state better conform to the parameters of the wire rod in the actual use process, and a more accurate result is provided for wire rod testing; the bottom of t