摘要
对比分析了几种带小四杆的护帮机构,给出了在设计过程中护帮小四杆关联部件的配合尺寸及关键部位的处理方法,为设计和生产提供了有效的指导。
After the comparative analysis for the flipper with lemniseates, this thesis states the processing method for matching dimension and key position of the connecting components between flipper and lemniscates during design process. That provides effective guidance to design and production.
出处
《煤矿机械》
北大核心
2012年第3期41-42,共2页
Coal Mine Machinery
关键词
小四杆
护帮机构
配合尺寸
lemniscates
flipper
matching dimension
