摘要
本文以“三自”(自标定、自对准、自检测)惯组的研制为背景,论述了端齿盘啮合锁紧定位装置的原理,研制过程中端齿盘啮合锁紧定位装置的设计、应用及试验情况,得出结论三自惯组采用端齿盘啮合锁紧定位装置可实现可靠精密机械锁定,锁定重复性可达2″。
The principle of meshing locked positioning device achieved by end-toothed disc was described,and corresponding experiment results during the research process of Triple-self IMU(inertial measurement unit),which means the IMU has capability of self-calibration,self-alignment and self-testing.The conclusion showed the triple-self IMU was able to achieve reliable accurate mechanical locking by using end-toothed disc in meshing locked positioning device.The locking repeatability could be up to 2".
作者
汪建成
刘帅康
刘勇男
杨朋军
赵创
WANG Jian-cheng;LIU Shua-kang;LIU Yong-nan(N0.16 Institute of No.9 Academe of China Aerospace Technology Corporation,Xi'an 710100)
出处
《航空精密制造技术》
2024年第1期24-27,共4页
Aviation Precision Manufacturing Technology
关键词
三自惯组
端齿盘
精密机械锁定
triple-self inertial measurement unit
end-toothed disc
reliable accurate mechanical locking
