液压缸反弹发响故障分析与解决方法  

The Analysis and Solution of Hydraulic Cylinder's Shaking Noise

作　　者：翟新颖 赵书祥 郑圆圆 高二辉 顾丹 曹颖 ZHAI Xinying, ZHAO Shuxiang, ZHENG Yuanyuan, GAO Erhui, GU Dan, CAO Ying(Xuzhou XCMG Hydraulics Co. , Ltd. , Xuzhou 221004, Chin)

机构地区：[1]徐州徐工液压件有限公司,江苏徐州221004

出　　处：《液压气动与密封》2018年第6期63-65,共3页Hydraulics Pneumatics & Seals

摘　　要：液压缸作为液压系统执行元件,在工程机械广泛使用。液压缸的故障模式较多,其中,液压缸反弹发响是较为常见的故障。该文针对液压缸反弹故障进行了分析,介绍了产生反弹发响故障的主要原因及解决方法,对技术人员的元件公差设计、问题快速排查并解决液压缸反弹发响故障起到指导作用,提升液压缸品质。Hydraulic cylinder as the actuator of hydraulic system is widely used in engineering machinery. The failure mode of hydraulic cylinder is more, in which the shaking noise is a more common fault. In this paper, the main causes and solutions of the failure of the shaking noise are introduced. This paper has a guiding effect on the engineer′s design of component tolerance design, helps them check the cause and find the appropriate method to improve the quality of hydraulic cylinder.

关 键 词：液压缸 反弹发响 故障原因 解决方法 

分 类 号：TH137[机械工程—机械制造及自动化]