Gluing equipment for packaging box processing

The utility model provides gluing equipment for packaging box processing, and belongs to the technical field of gluing equipment. Comprising a support, a glue tank arranged in the middle of the top face of the support, a plurality of lifting air cylinders symmetrically arranged on the left side and the right side of the support, a glue storage plate set connected to the lower ends between the lifting air cylinders, and an upper offset printing plate set arranged on the bottom face of the glue storage plate set in a sealing and sleeving mode. Through the structural combination design of the glue tank, each lifting air cylinder, the glue storage plate group, the glue feeding plate group and the glue feeding hose on the support, the glue printing transfer gluing equipment for the packaging box is formed, all folding part glue moving lines of the gluing packaging box can be printed and transferred at a time through the equipment, gluing is uniform, glue can be automatically supplied, the working efficiency is hig