横移数控液压缸异常伸出问题分析及解决  

Analysis and Solution of Horizontal Hydraulic Cylinder for Abnormal Extension

作　　者：顾长明[1] 路世奇 吕明亮[1] 陈奇[1] 吴洪喜 GU Chang-ming;LU Shi-qi;LV Ming-liang;CHEN Qi;WU Hong-xi(Beijing Institute of Space Launch Technology,Beijing 100076,China;Military Representation Room of Rocket Army in Changzhi Area,Changzhi 046012,China)

机构地区：[1]北京航天发射技术研究所,北京100076 [2]火箭军驻长治地区军事代表室,山西长治046012

出　　处：《液压气动与密封》2020年第9期61-64,68,共5页Hydraulics Pneumatics & Seals

摘　　要：数控液压缸是该所自行研制的产品,因其具有很高的定位精度,被应用于某转载平台设备中。该文对横移数控液压缸在转载平台设备液压系统中异常伸出问题进行了分析和说明,提出了解决该问题的措施并验证,提高了数控液压缸在转载平台设备液压系统中的使用可靠性。The numerical control hydraulic cylinder is a product developed by our company.Because of its high positioning accuracy,it is used in a reloading platform equipment.In this paper,the problem of abnormal extension of the traverse CNC hydraulic cylinder in the hydraulic system of the transfer platform is analyzed and explained.The measures to solve the problem are put forward and verified,and the reliability of the numerical control hydraulic cylinder in the hydraulic system of the transfer platform equipment is improved.

关 键 词：横移液压缸 异常伸出 分析 解决 

分 类 号：TH137[机械工程—机械制造及自动化]