CLUSTER-TYPE LEVER DEVICE FOR SETS OF IDLE ROLLS OF 18-ROLL MILL STANDS WITH HORIZONTAL SHIFT OF ROLLS

摘要

FIELD: process engineering.;SUBSTANCE: invention relates to metal forming. Note here that rotary cluster-type levers with lateral support rolls integrated therein are arranged between pad on servicing side and pad on drive side relative to idle roll. Note also that turn rod rigidly coupled with cluster lever turning thereabout is arranged between pad and cluster lever. Note that thrust element with return spring is arranged between cluster lever and pad and secured to turn lever outer end. Besides, it is coupled with locking strap to limit cluster lever outward turn.;EFFECT: improved working performances.;5 cl, 2 dwg