摘要
文章介绍了宽厚板步进式冷床的上下料装置和本体的工艺流程,针对包钢股份薄板厂宽厚板生产线步进式冷床在钢板横移过程中产生的钢板划伤、钢板横移到出口位歪斜严重、无法进行钢板下料的生产状况,分析原因为步进式冷床在长期使用过程中设备磨损,造成冷床2个区横移每步动作有微小差距,使得整个横移过程累加偏差过大,导致了钢板横移过程中出现歪斜状况。提出了通过增加绝对值编码器和修正程序去弥补冷床2个区每步横移的微小差距的解决方案。
In the article,the loader and unloader as well as process flow of walking beam cooler for wide and thick plate are introduced.The production status is that there is scuffing of plate during the lateral moving process of plate in walking beam cooler of production line of wide and thick plate in CSP Plant of Baotou Steel as well as plates are seriously skewed when lateral moving to the exit position so that unloading of plate cannot be carried out.The reason is the equipment wear of walking beam cooler in long-term use through analyzing,resulting in slight differences of each step of lateral moving in the two zones of cooling bed so that the cumulative deviations during the whole lateral moving process are too large.As a result,the plates are skewed in lateral moving process.The solution of compensating slight differences of each step of lateral moving in the two zones of cooling bed by adding the absolute value encoder and revision program is proposed.
作者
陈儒峰
王艳
杨丛军
Chen Ru-feng;Wang Yan;Yang Cong-jun(CSP Plant of Inner Mongolia Baotou Steel Union Co.,Ltd.,Baotou 014010,Inner Mongolia Autonomous Region,China;Baotou Vocational Training Technical Guidance Center,Baotou 014010,Inner Mongolia Autonomous Region,China)
出处
《包钢科技》
2023年第4期77-80,共4页
Science & Technology of Baotou Steel
关键词
步进冷床
同步
偏差
walking beam cooler
synchronous
deviation
