刮板输送机哑铃销动态特性分析  

Analysis on Dynamic Characteristics of Dumbbell Pin in Scraper Conveyer

作　　者：张行[1] 卢正点 卢明立 杨志明 杨海军 李伟[1] 

机构地区：[1]中国矿业大学机电工程学院,江苏徐州221116 [2]连云港天明装备有限公司,江苏连云港222062

出　　处：《煤矿机械》2016年第10期41-43,共3页Coal Mine Machinery

基　　金：江苏省科技成果转化专项资金项目(BA2014113);教育部新世纪优秀人才支持计划项目(NCET-13-1018)

摘　　要：哑铃销结构可靠性直接影响到综采工作面的安全生产,针对这一问题,基于Creo2.0建立刮板输送机中部槽模型,并通过ANSYS 14.0对中部槽相关部件进行柔性化处理,此外,运用MSC.ADAMS虚拟样机仿真技术,对中部槽沿综采面推移过程进行动态仿真,分析了中部槽的推移特性和哑铃销的受力,为中部槽及哑铃销的结构改进和优化提供设计依据。The reliability of dumbbell pin directly affects the mining safety production in the comprehensive mechanized coal mining faces. In allusion to this problem,we build the 3D model of conveyor middle trough by Creo2.0. And also make the related parts of conveyor middle trough flexibility for the flexible multi-body dynamics model are created by ANSYS 14.0. In addition,the dynamic simulation of the middle trough pushing is made by virtual prototype soft MSC.ADAMS,by analyzing the characteristics of the pushing process and the stress of the dumbbell pin,it can further provides beneficial reference for the improvement and optimization of conveyor middle troughs and dumbbell pins.

关 键 词：哑铃销 Creo2.0 柔性化 ADAMS动态仿真 

分 类 号：TD528[矿业工程—矿山机电] TH131.6[机械工程—机械制造及自动化]