DEVICE FOR STRAIGHTENING STRIP Russian patent published in 1996 - IPC

FIELD: mechanical engineering. SUBSTANCE: device has bad with supports of bottom straightening and governing rollers. The bad is pivotally connected with rotatable cover wherein the supports of the top straightening and governing rollers with individual adjusting mechanisms are mounted. The rotatable cover is provided with a mechanism for eliminating clearances between the supports of the top straightening rollers. The mechanism is made up as a rotatable shaft set in bores in the cover behind the output straightening roller in the limits of the height of its support and carrying clamping blocks with stop bolts on its eccentric necks. The mechanism for adjusting the top straightening roller is made up as a driving shaft connected with two gear racks through gear wheels. The gear racks are set in guides of the cover and coupled with the supports of the top governing roller. EFFECT: improved quality of straightening. 10 dwg