A New Type of Contact Shape Meter and Its Industry Application
A contact shape meter with new structure, called MPIBPST(Multi-Roll-Piece Inner Bore Piezomagnetic Sensor Type) shape meter, for cold-rolled steel strip is developed, and it is applied to 1050II HC mill. Optimization design on the structure of shape meter roll is carried out and shape signal is compensated properly from several perspectives, for example, shape meter roll deflection, strip temperature and amplitude frequency characteristic, etc. The application result shows that the MPIBPST shape meter has the advantages of rational structure, stronger anti-interference ability, signal stability and credibility, high-precision and a long service life.
shape meter MPIBPST signal compensation cold-rolled steel strip
YU Bingqiang LIU Hongmin YANG Lipo PENG Yan LI Zhiming
Yanshan University,Engineering Research Center of Rolling Equipment and Complete Techology of Ministry of Education Qinhuangdao,China
国际会议
长沙
英文
964-967
2009-04-11(万方平台首次上网日期,不代表论文的发表时间)