Flat-push type deburring booster and using method

The invention relates to a flat-push type deburring booster and a using method. The flat-push type deburring booster comprise a frame, a movable machine body, pressing rollers, push rods, a lifting hydraulic cylinder, a walking hydraulic cylinder, tracks and rollers; the frame is erected on the tracks on the two sides of a deburring machine, and the rollers are installed at the bottom of the frame; the walking hydraulic cylinder is fixed on the tracks and pushes the frame to reciprocate; the lifting hydraulic cylinder and a sliding way are fixed to the two ends of the frame, a piston rod of the lifting hydraulic cylinder is connected with the movable machine body, the movable machine body can slide up and down along the sliding way under the drive of the lifting hydraulic cylinder, the twosides of the movable machine body are provided with the pressing rollers and the push rods correspondingly, the pressing rollers are used for positioning a plate blank and increasing driving frictionforce of the tracks on the plate blank, and the push rods are used for pushing the plate blank to overcome resistance force of a scraper for deburring. The flat-push type deburring booster has the advantages that the application range of blank specifications is wide, it is ensured that the plate blank overcomes deburring resistance force of the scraper, the deburring rate is improved, safe and stable operation of the deburring machine is ensured, and the deburring effect on the plate blank is improved.