摘要
结合迁钢2160热轧卷取机上夹送辊频繁出现断辊故障,对上夹送辊平衡装置的内部结构原理,以及夹送辊带载过程中上夹送辊辊系的整体受力情况进行分析计算,从而确定导致上夹送辊断辊的主要原因,并进行改造,有效地解决了断辊问题。
Combining with frequent broken roller fault of the coiler upper pinch roll on 2160 hot roll machine in Qiangang,the internal structure and principle on pinch roll balancing device and the system overall stress of pinch roll on load were calculated and analyzed. The main fault reasons for the pinch roller breakage were determined,and the transformation was carried,the problem of roll breakage was solved effectively.
引文
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