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对H型钢轧机万能轧机水平辊辊环的各种应力分析比较得出,对万能轧机镶套水平轧辊辊环作用最大的应力为热装应力,并对辊环的直径进行了优化,提高辊环与辊芯之间的摩擦系数,减少热装过盈量是改善辊环受力状态的有效途径。
The stress analysis of the horizontal roller ring of H-beam mill universal mill shows that the maximum stress acting on the horizontal roller of the universal mill is thermal stress, and the diameter of the roller ring is optimized to improve the roll ring And the friction coefficient between the roller core, reducing the amount of hot-melt interference is an effective way to improve the state of the roller ring.