Rolling mill roller box

The utility model discloses a rolling mill roller box which comprises a box body, a first roller shaft and a second roller shaft which are correspondingly arranged are connected in the box body in a rotating mode, and the first roller shaft and the second roller shaft rotate oppositely. Two eccentric mechanisms are fixedly mounted on the box body and are in transmission connection with the first roller shaft and the second roller shaft respectively; a panel is fixedly mounted at the top end of the box body; the top ends of the first roller shaft and the second roller shaft respectively penetrate through the panel and are rotationally connected with the panel; the eccentric mechanism comprises eccentric sleeves, the outer walls of the first roller shaft and the second roller shaft are rotationally sleeved with the eccentric sleeves respectively, the eccentric sleeves are in transmission connection with adjusting assemblies, and the adjusting assemblies are installed in the box body. The utility model improves