摘要
针对ZY18800/32.5/72D支架,介绍了在实际生产加工中对于该支架立柱的外缸筒形位公差的控制所采用的方法,对于类似此种大工作阻力缸筒加工具有很好的参考价值。
This paper aims at introducing the method to control the geometric tolerance of the outer cylinder for this hydraulic support ZY18800/32.5/72D during manufacture in a certain range, which is of great reference value for the manufacture of such kind of cylinders as with great working resistance.
出处
《煤矿机械》
北大核心
2013年第7期121-122,共2页
Coal Mine Machinery
关键词
液压支架
外缸筒
形位公差
控制
hydraulic support
outer cylinder tube
tolerance
control
