轧机对中推床技术改造研究  

Research on Technical Transformation of Rolling Mill Centering Pusher

作　　者：张建明[1] Zhang Jianming(Steel Making and Rolling Plant of Hongxing Iron&Steel Co.Ltd.,Jiuquan Iron and Steel(Group)Corporation,Jiayuguan,Gansu,735100)

机构地区：[1]酒钢集团宏兴股份公司炼轧厂,甘肃嘉峪关735100

出　　处：《酒钢科技》2024年第2期40-44,共5页

摘　　要：本文通过分析推床工况,研究将原有的液压驱动、机械齿轮传动实现推杆直线运动改为采用液压缸直接驱动推杆的方式,对中板轧机推床进行改造。利用现有的下箱体及底座,保持两侧布置。结果表明:改造后结构简单,降低了故障率和维修成本,提高了生产效率。The paper analyzes the working conditions of the pusher and studies the modification of the medium plate rolling mill pusher by replacing the original hydraulic drive and mechanical gear drive to achieve linear movement of the pusher with a hydraulic cylinder directly driving the pusher.The existing lower box and base are utilized to maintain the layout on both sides.The results show that the modified structure is simple,reducing the failure rate and maintenance costs,and improving production efficiency.

关 键 词：推床 技术改造 

分 类 号：TG3[金属学及工艺—金属压力加工]