冷连轧复合材料砂带打磨机在线纠偏系统设计

On-line Deviation Correction System Design of Abrasive Belt Grinding Machine for Cold Continuous Rolling of Composite Material

在线纠偏系统是保证复合材料砂带打磨机正常工作的关键所在。本文分析和讨论了调偏方案、纠偏原理,介绍了步进式纠偏控制系统工作原理,对相关参数的确定方法进行了较深入的分析和探讨。生产实践表明,步进式光电继电器型气动纠偏系统切实可行,参数选择合理。

On-line deviation correction system is used to guarantee proper working of the abrasive belt grinding machine, and hence is one of the key mechanisms of the machine. The sehemes and principles for deviation eorrection ware analyzed and discussed. A step by step deviation correction control system was introduced. Determination methods of relative parameters ware analyzed and studied. It was verified by produetion run that the designed step by step deviation correcting control system is practicable and parameter seleetion is rational.