摘要
以激光落料线随动装置为研究对象,对随动装置在加减速过程中输送带上钢板的振动情况进行研究。建立激光落料线随动装置有限元模型,在ANSYS Workbench软件中对随动装置进行瞬态动力学分析,并通过实验测试验证了仿真模型的准确性。研究结果表明,输送带的厚度和阻尼系数是影响输送带上钢板振动的主要因素,为后续随动装置的优化设计提供了理论依据。
Taking the laser blanking line follow-up device as the research object, studied the vibration of the steel plate on the conveyor belt during the acceleration and deceleration of the follow-up device.The finite element model of the follow-up device of the laser blanking line was established. The transient dynamics of the follow-up device was analyzed in ANSYS Workbench software, and the accuracy of the simulation model was verified by experimental tests. The research results show that the thickness and the damping coefficient of the conveyor belt are the main factors that affect the vibration of the steel plate on the conveyor belt, which provides a theoretical basis for the subsequent optimization design of the follow-up device.
作者
刘子越
龚俊杰
王金荣
陈扬东
Liu Ziyue;Gong Junjie;Wang Jinrong;Chen Yangdong(College of Mechanical Engineering,Yangzhou University,Yangzhou 225000,China;Jiangsu Yawei Machine Tool Co.,Ltd.,Yangzhou 225200,China)
出处
《煤矿机械》
2021年第11期202-204,共3页
Coal Mine Machinery
基金
国家自然科学基金项目(12072311)。
关键词
激光落料线
随动装置
瞬态动力学
laser blanking line
follow-up device
transient dynamics
