摘要
通过对曲轴润滑油孔及连接法兰孔进行工艺分析,按照模块化设计方式研制出一种能同时加工曲轴润滑油孔及法兰连接孔的专用钻床。该专机适用性强,工作效率高,具有较大的实用推广价值。
Special drill press for drilling lubricating hole and flange hole of crankshaft has been designed through process analysis of them. Special drill press designed with the modular design. The press has applicability strongly and efficiently, the practical value that can be used.
出处
《煤矿机械》
北大核心
2009年第3期110-111,共2页
Coal Mine Machinery
关键词
专用钻床
深孔加工
主运动系统
进给系统
曲轴
special drill press
deep -hole processing
main movement system
feed system
crankshaft
