Decorative paper processing knife rest stabilizing device

The utility model relates to the field of decorative paper processing. The knife rest stabilizing device for decorative paper processing comprises a knife rest, decorative paper processing knife, thedevice comprises fixing seats which are oppositely arranged, the fixed seat is connected with a first fixed rod; a plurality of machining cutter clamping devices are mounted on the first fixing rod; the processing knife clamping device comprises a bottom plate fixed to a first fixing rod, a slidable sliding base is installed on the bottom plate, a clamping plate is arranged on the sliding base, alocking bolt used for clamping the decorative paper processing knife is arranged between the clamping plate and the sliding base, the first fixing rod is fixedly connected with a balance weight, and the two ends of the balance weight are connected with the fixing base. The decorative paper processing knife is prevented from shaking up and down through the lower balance weight connected with the first fixing rod, so that th