Frame pasting film pressing device

The utility model discloses a frame pasting film pressing device which comprises an upper film pressing base, a plurality of upper frame pasting assemblies and an upper supporting plate, the upper end of the upper film pressing base is connected with an upper floating plate, and a plurality of upper film pressing rotating shafts are arranged on the peripheral side of the upper floating plate; each upper frame pasting assembly comprises an upper frame pasting frame and an upper roller arranged at the lower end of the upper frame pasting frame, the upper frame pasting frames are hinged to the upper floating plate through the upper film pressing rotating shafts, and upper pivot joint pieces are arranged on the sides, away from the hinge positions of the upper rollers and the hinge positions, of the upper frame pasting frames; upper connecting rods are hinged to the sides, facing the upper pivot joint pieces, of the upper supporting plate, the other ends of the upper connecting rods are in pivot joint with the up