Folding and buckling adjusting device of box folding machine

The utility model relates to the technical field of box folding machines, in particular to a folding and buckling adjusting device of a box folding machine, which comprises a support, a sliding rail transversely arranged on the support, a sliding seat arranged on the sliding rail in a sliding mode, sliding rods vertically arranged on two sides of the sliding seat in a sliding and penetrating mode, a folding guide rod adjusting seat connected to the top of each sliding rod, and a connecting plate connected to the bottom of each sliding rod. A nut is fixedly arranged on the connecting plate; a lifting screw rod is vertically arranged at the bottom of the sliding seat; the folding guide rod adjusting seat is provided with a hinge buckling piece used for folding the box hinge, and the connecting plate is provided with a telescopic air cylinder. The adjusting mode of the sliding seat and the sliding rail is adopted, the width adjusting size is increased, adjusting is convenient, meanwhile, adjusting in the height