Research on New Shapemeter of Cold Rolling Thin Strip

Abstract:

Based on the shape detecting principle and the digital signal technology, a new shape meter was developed thorough theoretical analysis and industrial adjustment to develop the shape detecting roll, the shape signal processing method, the original signal compensation mechanism and so on. The shape meter has good performance and stability, which can effectively avoid the scratch of steel strip surface, accurately detect real online strip shape and provide accurate online shape datum for shape control system. It was applied in 1250 mm cold rolling mill, the actual industrial tests prove that the shape signal was stable and reliable, met the harsh condition and the online technical requirements, and could improve shape quality significantly.

• Periodical: Advanced Materials Research (Volume 710)
• Pages: 238-242
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.710.238
• Online since: June 2013
• Authors: Bing Qiang Yu, Li Po Yang
• Keywords: Cold Mill, Cold Rolling Strip, Shape Control, Shape Detecting, Shape Meter

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