沧州中铁1250 mm热连轧输出辊道改造

Technical revamof run-out roller table of Cansteel 1250 mm hot strimill

针对沧州中铁装备制造材料有限公司1 250mm热连轧输出辊道存在的鼓型齿式联轴器因进水而经常损坏、电机重新安装时不易找正、辊子安装在底座上面时里侧螺栓无法紧固等问题,通过采取将联轴器改为ML7型梅花型联轴器,将电机安装形式由B3改为B5,辊子和底座一起拆装等措施,使输出辊道的事故率得到了显著降低。

In order to resolve the run-out roller table problem of drum type gear coupling breakdown,motor installation difficulty,and roller fix trouble in the 1 250 mm hot strip mill of Cangzhou China Railway Equipment Manufacturing Materials Co.,Ltd.,some measures were taken,such as changing the drum type gear coupling to ML7 plum coupling,altering the motor installation from B3 to B5,assembling and disassembling the roller and roller base together.And the accident rate of run-out roller table reduced obviously.