Automatic roll sorting device and alignment method of cast roll side of twin roll type sheet casting device

摘要

The present invention relates to a casting roll side automatic alignment device and an alignment method of a twin-roll thin sheet casting apparatus, and more specifically to align the sides of the casting roll in the twin-roll casting apparatus to maintain the airtight with the edge dam to prevent the molten steel outflow The present invention relates to a casting roll side automatic alignment device and an alignment method of a twin roll thin plate casting device.;According to the present invention, the automatic roll sorting apparatus and the alignment method of the cast roll side sheet casting apparatus according to the present invention accurately measure the current position of the casting roll, compare this to the normal reference position, calculate the deviation, and adjust the hydraulic cylinder by the deviation amount. By continually correcting the current position of the casting roll by operating it, both sides of the casting roll maintain the airtightness with the edge dam accurately to prevent the leakage of molten steel and achieve the stability of equipment operation accordingly, and economical operation is possible. The improved effect is obtained to improve the side quality of the cast.