ZK36525型自同步直线振动筛的动力学分析  

Dynamic Analysis of ZK36525 Synchrodrive Linear Vibrating Screen

作　　者：石剑锋[1] 

机构地区：[1]天地科技股份有限公司唐山分公司,河北唐山063012

出　　处：《选煤技术》2008年第3期1-4,共4页Coal Preparation Technology

摘　　要：建立了自同步直线振动筛的力学模型,对其进行了动力学分析,确定了该机的振动频率、弹簧刚度、偏心质量矩及参振质量之间的关系,得出了实现自同步的条件和稳定性的判断依据。并结合实际,对ZK36525型自同步直线振动筛的设计及应用情况进行了分析验证。The mechanical model of Synchrodrive linear vibrating screen is made,and the dynamic analysis of the screen is conducted.The relationship between the vibrating frequency,spring rate,eccentric-mass distance and vibrating mass of screen is established,so the basis for determining the condition of realizing Synchrodrive and its stability was obtained.The analysis and verify for the design and application of the ZK36525 Synchrodrive linear vibrating screen was carried out accordance with operation practice.

关 键 词：动力学分析 自同步 稳定性 设计 

分 类 号：TH237.6[机械工程—机械制造及自动化]