平整机组开卷机芯轴裂纹的分析与修复

Analysis and Repair of Uncoiler Spindle Crack for Temper Mill

对冷轧平整机组开卷机芯轴断裂的原因进行分析,并制定了修复改造方案。还对设备使用过程中的检查、维护方法提出了建议。

Uncoiler spindle fracture cause of cold rolling temper mill has been analyzed and repair and innovation project for spindle structure defects have been established, further the paper has brought up suggestion of checking and maintenance method during apparatus operation.