ROLL STAND Russian patent published in 2012 - IPC B21D5/06 B21D13/04 B21B31/10 

FIELD: process engineering.

SUBSTANCE: invention relates to metal forming, particularly, to profile-iron bending machines and may be used in metallurgy for tests. Roll stand comprises sections of split casing of one-piece bearings or those assembled from plates with retainers mounted on the frame with pairs of shafts arranged in casings assembled with rolling tools driven via idle and driving gears or sprockets. Note here that fast-release bearing casings may displace on frame in horizontal plane, perpendicular to rolling axis. Said shafts assembled with rolling tools allow mounting or dismantling in stand bearing casings in changing from one range of products to another one.

EFFECT: expanded performances.

7 dwg