螺纹紧固件防松方法研讨  

Discussion of Anti-loosening Method of Threaded Fasteners

作　　者：杜佳霖 DU Jia-lin(Taiyuan Research Institute,China Coal Technology and Engineering Group,Taiyuan 030006,Shanxi;Shanxi Tiandi Coal Mining Machinery Co.,Ltd.,Taiyuan 030006,Shanxi)

机构地区：[1]中国煤炭科工集团太原研究院有限公司,山西太原030006 [2]山西天地煤机装备有限公司,山西太原030006

出　　处：《凿岩机械气动工具》2023年第4期50-53,共4页Rock Drilling Machinery & Pneumatic Tools

摘　　要：分析了机械设备使用的螺纹紧固件的松动机理,介绍了几种常用的螺纹防松方法,可为各类机械设备螺纹紧固件防松问题提供参考。This paper studies the loosening mechanism of threaded fasteners used in mechanical equipment.Several commonly used anti-loosening methods are proposed,serving as references for solving the loosening problem of threaded fasteners of various mechanical equipment.

关 键 词：紧固件 防松方法 锁紧垫圈 开槽螺母 

分 类 号：TH131.3[机械工程—机械制造及自动化]