AUTOMATIC STRIKER DISPLACEMENT MEASURING DEVICE FOR A VEHICLE HOOD, CAPABLE OF AUTOMATICALLY AND PRECISELY MEASURING A Y-AXIS DISPLACEMENT TOWARD THE STRIKER OF A HOOD

摘要

PURPOSE: An automatic striker displacement measuring device for a vehicle hood is provided to prevent the recall of a vehicle due to the mechanical durability problem of a striker and the use of a bad striker by automatically measuring the displacement of the striker.;CONSTITUTION: An automatic striker displacement measuring device for a vehicle hood comprises a plurality of hood fixing jigs(110), a support unit(120), a Y-shaped block(130), an LM guide plate(150), a measurement plate(140), a first cylinder(123), and a noncontact displacement sensor. A hood fixing jig is installed in a support frame unit(100) for holding the edge of a hood(200). The Y-shaped block mechanically searches for the displacement of a strike due to distribution when being inserted by the striker. The LM guide plate ascends by being guided to the guide(122) of the support unit and is installed with an LM guide. The measurement plate is linked to the Y-shaped block for changing a Y displacement value. The first cylinder simultaneously lifts or lowers the Y-shaped block, the LM guide plate, and the measurement plate. The noncontact displacement sensor measures the displacement value of the measurement plate for sending the value to a control unit.;COPYRIGHT KIPO 2013