论文部分内容阅读
嵌塑防松螺钉在国外航空产品上经常采用,使用的部位是在不宜采用弹簧垫圈等常用的防松手段的螺纹连接处,或用在需经常折卸,但要求快速装卸又保证防松可靠的螺纹连接,代替了在螺纹上涂漆的防松方法,大大改善产品的维护使用条件,是一种值得推广的防松手段。本文介绍对这种螺钉的应用研究及实用验证情况,并向读者推荐所标准。
Plastic anti-loosening screws are often used in foreign aviation products, the parts used are not suitable for the use of spring washers and other commonly used anti-loose screw connections, or used in the frequent disassembly, but requires quick loading and unloading but also to ensure reliable anti-loose The thread connection, instead of the threaded anti-loose paint method, greatly improving product maintenance conditions, is a worthwhile promotion of the anti-loose means. This article describes the application of the screw research and practical verification of the situation, and recommend to the reader the standard.