基于有限元分析的采煤机摇臂行星架机械受力研究  

To Study the Stress Finite Element Analysis of Ranging Arm of Shearer Based on Planetary Frame Machine

作　　者：高树勋[1] 张秀国[1] 

机构地区：[1]张家口职业技术学院,河北张家口075000

出　　处：《煤炭技术》2013年第9期22-24,共3页Coal Technology

摘　　要：文章利用有限元分析原理建立了行星架模型,通过对约束条件的加载得出了行星架受力云图。基于上述理论针对某煤矿机械设备公司的WT05型行星架漏油问题进行了分析,并提出了有效的改进措施,取得了良好的使用效果。文中研究对采煤机摇臂行星架机械性能的改进提供了有价值的参考。In this paper, the finite element analysis principle model is established based on the planetary frame, constraints of the loading the planetary frame stress nephogram. The theory of WT05 type planetary frame for a coal mine machinery equipment company based on the problem of oil leakage are analyzed, and puts forward improving measures effective, achieve-d good results. Provides the valuable reference for the improvement of the Shearer rocker planetary frame of mechanical properties.

关 键 词：摇臂行星架 矿井采煤机 机械受力 

分 类 号：TD421[矿业工程—矿山机电]