摘要
本文对有锥度且与阀孔存在偏心的滑阀阀芯所受的液压力,推导出其数学计算公式,分析了液压卡紧现象产生的原因及减少措施。
In this paper,the mathematical equatim of hydraulic force is deduced from the core of spool valve with teper and from the eccentricity between the hole and the core.The causes of the hpenomina of Hydraulic block and the solutions to reducing the phenomian are analyaed the paper, which will play an important role in process.
关键词
液压滑阀
同轴度
锥度
液压卡紧
Hydraulic spool valve Concentricity Taper Hydravlic block
