APPARATUS FOR SENSING DIMENSION OF TIRE USING LASER DISPLACEMENT SENSOR

摘要

The tire size detection apparatus using a laser displacement sensor are provided. Tire size detection apparatus using a laser displacement sensor disclosed, according to the tire size detection apparatus for detecting the size of the tire, when entering in order to measure the size of the tire and at least one stopper for fixing the position of the tire; It is installed on one side of the stopper plate and a photo sensor for detecting the entry of the tire; It is installed on one side of the outer peripheral surface of the tire and at least one of the laser displacement sensor for measuring a distance to the said tire; And the controller is installed, the result of measurement by the laser displacement sensor so as to convert the street; And the computer to switch the tire outside diameter calculation a tire circumference, and with the measured distance received from the controller to the screen coordinate position of the laser displacement sensor in the tire specification to convert and relay signal value; And by including in its features; PLC CPU to apply the specification of the tire to the specifications of the tire receive a relay signal value from the computer.; In accordance with the present invention, there is an advantage that, because the tire centering operation to remove the line stop factor resulting tire release does not occur.