Automatic pressing equipment for paper legs of paper card boards and pressing method

The invention discloses automatic pressing equipment for paper legs of paper card boards and relates to the technical field of paper card board processing equipment. The equipment includes a rack, a base, a pressing plate and a downward pressing device. The base is installed at the lower end of the rack and used for bearing stacked paper card boards; the pressing plate is installed at the upper end of the rack, the upper end of the downward pressing device is installed on the rack, the lower end of the downward pressing device is connected with the pressing plate, and under driving of the downward pressing device, the pressing plate downward presses the paper card boards stacked on the base to make the paper legs of the paper card boards tightly pressed. By adopting the base for bearing the stacked paper card boards and using the downward pressing device at the upper end of the rack for downward pressing the paper card boards stacked on the base, the paper legs of the paper card boardson different layers are