基于ANSYS的刮板输送机中部槽轨座故障诊断  

Fault Diagnosis of Middle Trough of Scraper Conveyor Based on ANSYS

作　　者：张强[1] 梁义维[1] 刘青康[1] 

机构地区：[1]太原理工大学机械工程学院,山西太原030024

出　　处：《机械工程与自动化》2010年第5期119-120,共2页Mechanical Engineering & Automation

摘　　要：某矿SGZ 830/800矿用可弯曲刮板输送机在检修中发现中部槽与齿轨座焊接处出现焊缝开裂,为了确定此中部溜槽是否可以继续使用,基于ANSYS研究了此中部槽的应力分布,并且对比无缺陷中部槽,进行了结构线性静力分析。仿真结果表明,在此缺陷处出现屈服现象。It is found that there is a weld cracking on middle trough of a scraper conveyor type SGZ830/800 in mintenance.In order to determine whether the middle trough can be used continuously,this paper studies the stress on the middle trough by ANSYS,carries out the structural linear static simulation analysis,and makes a comparison with defect-free one.The results show that the yielding phenomenon occured in the defect position.

关 键 词：ANSYS 刮板输送机 故障诊断 

分 类 号：TH227[机械工程—机械制造及自动化] TH165.3