摘要
在轴杆类零件生产过程中,热处理后校直是一道关键工序。介绍了用于煤矿井下支护设备单体液压支柱活柱、油缸零件校直的C形开式结构液压校直机工作原理、结构设计及其主要特点,并对其液压系统作了简要说明。
In the stalk pole spare part production line, it is a key work preface that straightener keep after the hot processing. Introdtices to used for the coal mine well a C form open type the structure liquid that protects the single body fluid of equipments to press to pay the pillar to live the pillar, the cylinder spare part straightener to keep presses the straightener to keep machine work principle, the structure design and its main characteristicses, combine as to the liquid pressed the system to make the synopsis elucidation.
出处
《煤矿机械》
北大核心
2007年第5期112-114,共3页
Coal Mine Machinery
关键词
C形开式结构
液压
校直机
C form open type structure
liquid press
straightener
