摘要
本文是基于solidworks平台对重型掘进机机架在承载状况下关键连接部位结构强度进行应力分析,并对结构较弱部位进行改进,从而保证了机架的强度及稳定性。
This article makes stress analysis of key connection portion of the rack of heavy roadheader when the loaded situation based on solidworks and improves the weaker parts of the structure, thus ensuring the strength and stability of the rack.
出处
《价值工程》
2014年第19期43-44,共2页
Value Engineering
关键词
重型掘进机
机架
回转台
耳架
heavy roadheader
rack
rotary table
rack ears
