Rapid conveying device for printing paper

The utility model belongs to the field of printing, and particularly relates to a printing paper rapid conveying device which comprises a machine table. The front end of the top of the machine table is fixedly connected with a sixth supporting rod, the top end of the sixth supporting rod is fixedly connected with a first rotating wheel, the side, away from the sixth supporting rod, of the first rotating wheel is fixedly connected with the top end of the first supporting rod, and one side of the first supporting rod and one side of the sixth supporting rod are fixedly connected with one side of a first arm; the other side of the first arm is fixedly connected with the two ends of a first cross beam, a second sliding rail is arranged on the first cross beam, a second clamping groove is formed in the second sliding rail, and a second clamping block is arranged in the second clamping groove in a sleeved mode. Through the structural design that the adjustable baffle is arranged at the paper containing position, th