High -speed wire rod roll -box roller clearance adjusting device

The utility model provides a high -speed wire rod roll -box roller clearance adjusting device, belongs to rod rolling equipment field, this roller clearance adjusting device, and including setting upthe internal worm and wormwheel mechanism and actuating mechanism continuous with it at roll -box, its characterized in that, actuating mechanism includes driving motor, the screw connection axle thatlinks to each other with the driving motor output shaft, and the one end of screw connection axle is passed through gear drive and is linked to each other with worm and wormwheel mechanism, and the other end of screw connection axle passes through locking mechanism and the roll -box body is fixed links to each other, the effect of the convenient multifunctional horizontal discharger is beneficialin that, roller clearance adjusting device reasonable in design locks effectually, make to adjust good clearning between rolls ne varietur, has guaranteed the stable opening degree of collars, has reduced heap steel accident,