CAR ASSEMBLING LINE TO BE ABLE TO CONTROL THE SPEED OF A ASSEMBLY TRUCK

摘要

The present invention relates to a synchronous operation control device for assembling a chassis for assembling a chassis, and more particularly, it relates to a synchronous operation control device for assembling a chassis by assembling a chassis without interruption by synchronizing the speed of a body mounted on a chassis-The present invention relates to a synchronous operation control device for an assembling bogie for assembling a chassis,A chassis overhead conveyor, a chassis line conveyor hanger mounted on the chassis overhead conveyor to move the vehicle body thereon, and an assembling truck synchronized with the chassis line conveyor hanger, Wherein the synchronous operation control device of the assembled car is provided with a proximity sensor installed on the chassis overhead conveyor for sensing the entry of the chassis line conveyor hanger and transmitting a detection signal to the controller; An upper laser sensor installed on the chassis overhead conveyor for measuring a distance and a velocity of the chassis line conveyor hanger entering the work section and transmitting a signal to the controller; An assembled cargo conveyor installed below the chassis overhead conveyor and spaced apart by a predetermined distance below the chassis overhead conveyor; An assembly truck mounted on the assembly truck conveyor and driven back and forth; A lower laser sensor mounted on one side of the assembled conveyance conveyor for measuring a distance and a speed of the assembled carriage and transmitting a signal to the controller; And a controller for receiving a detection signal of the proximity sensor and a measurement signal of the upper and lower laser sensors to control a speed of the assembly truck.