LG720冷轧管机组主机架惯性力试验分析研究  

Test Analysis and Research on Inertia Force of Main Frame of LG720 Cold Rolling Mill Unit

作　　者：王敏[1] WANG Min(Technology Center,Taiyuan Heavy Industry Co.,Ltd.,Taiyuan 030024,China)

机构地区：[1]太原重工股份有限公司技术中心,山西太原030024

出　　处：《机械工程与自动化》2020年第6期31-32,共2页Mechanical Engineering & Automation

摘　　要：LG720冷轧管机组轧制时主机架作往复运动,引起主机架的冲击振动,主机架要承受较大的惯性力,从而影响了设备的安全生产和产品质量。通过对冷轧管机组生产现场试验数据的追踪分析和研究,得出主机架承受惯性力的大小及变化规律,为今后冷轧管机组的调试和改进提供第一手资料。The main frame of the LG720 cold rolling mill unit is reciprocating during rolling,causing shock and vibration of the main frame.The main frame has to withstand greater inertial force,which affects the safe production of equipment and product quality.Through the tracking analysis and research of the production field test data of the cold rolling mill unit,the magnitude and change law of the inertial force of the main frame are obtained,and it provides first-hand information for the future debugging and improvement of the cold rolling mill unit.

关 键 词：冷轧管机组 惯性力 主机架 

分 类 号：TG333.8[金属学及工艺—金属压力加工]