摘要
由于煤矿机械工作时间比较长,负荷较大,还经常出现齿面点蚀,轮齿断裂以及塑性变形等一些现象,因此,主要针对采矿机械齿轮断齿出现的原因进行分析研究,并提出了解决措施。
Because of the long working time and heavy load of coal mining machinery, there are also some phenomena such as tooth surface pitting, gear fracture and plastic deformation, etc. Therefore, the main reasons of gear breaking in mining machinery are analyzed and studied.
作者
许龙顺
Xu Longshun(Xigou Coal Industry Co.,Ltd.,Jincheng Shanxi 048106)
出处
《机械管理开发》
2018年第7期249-250,共2页
Mechanical Management and Development
关键词
煤矿采矿
机械齿轮
断齿
原因
解决措施
分析研究
coal mining
mechanical gear
broken tooth
cause
solution
Analysis and study
