振动输送机振槽动态响应及影响因素研究  

Research on Dynamic Response and Influence Factors for Vibration Slot of Vibrating Conveyer

作　　者：张云华[1] 李珊[1] 许亮[1] 刘冠玉 

机构地区：[1]昆明理工大学机电学院,昆明650500

出　　处：《起重运输机械》2013年第7期61-64,共4页Hoisting and Conveying Machinery

摘　　要：简述了有限元模态分析和谐响应分析的基本理论,对烟丝生产线偏心连杆振动输送机振槽进行模态分析和谐响应分析,得到各阶固有频率和位移响应,然后从结构和材料方面研究了对结构动态特性的影响。为偏心连杆振动输送机振槽的设计提供了一种行之有效的研究方法。The paper describes the basic theory of finite element modal analysis and harmonic response analysis, with the modal analysis and harmonic response analysis for vibration slot of eccentric link vibrating conveyor in tobacco produc- tion line, in order to figure out the inherent frequency and displacement responses, and then the effect on the structural dynamic characteristics is studied in the aspect of the structure and material in the paper, providing an effective research method for the design of vibration slot of eccentric link vibrating conveyer.

关 键 词：振动输送机 ANSYS 模态分析 谐响应分析 加强筋 厚度 材料 

分 类 号：TH234[机械工程—机械制造及自动化]