Setting Automated Roll Axial Shifting Control System of Plate Mill. (2017)

• Record Type: Journal Article
• Authors: Karandaev, A.S.; Loginov, B.M.; Radionov, A.A.; Gasiyarov, V.R.
• Is Part Of: Procedia engineering. Volume 206(2017)
• Page Start: 1753
• Page End: 1760
• Publication Date: 2017
• Subjects: Plate mill -- mill stand -- horizontal rolls -- axial shifting system -- spindle horizontal balancing -- servo-system -- design -- setting -- experimental studies; Engineering -- Congresses; Engineering -- Periodicals; Engineering; Conference proceedings; Periodicals; 620.005
• DOI: 10.1016/j.proeng.2017.10.709
• Languages: English
• ISSNs: 1877-7058

Abstract

Abstract: The paper provides the CVC plus system designed for control of cross-section and sheet flatness of the 5, 000 mm plate mill stand at OJSC Magnitogorsk Iron and Steel Works. It considers principles of roll axial shifting and spindle horizontal balancing. It describes designs of correlated systems of automated roll and spindle position control. The authors offer oscyllograph records reflecting system settings. Their coordinated functioning is proven to provide a constant gap between the roll and spindle under conditions of rolling and setting between passes. The oscyllograph records provided confirm efficiency of the spindle position control system with automated switching to force control in the hydraulic cylinder.