backup roll 支承辊
- Based on a group of basic equations, the calculation of roll shape is greatly simplified under the restriction of equal contact force between work rolls and backup rolls.
基于一组基本方程,并以工作辊、支持辊间接触压力相等为约束进行计算,从而使计算过程大为简化。 - Based upon the principle of the gage and shape composite regulation,a composite regulation model with the force follow-up of the backup roll bending is set up in this paper.
本文根据板厚、板形综合调节的基本原理,对300四辊可逆冷轧机建立了支承辊弯辊力自动跟随的综合调节系统模型。 - The application results show that work roll and backup roll designed with this method have good adaptability, and the plate crown and roll consumption have been reduced greatly.
经现场实践应用表明,采用该方法设计出的工作辊、支持辊辊型曲线适应性好,并大大地改善了板凸度和轧辊磨损情况。
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