Study on the Influencing Factors of Assembly Precision about Rate Gyroscope

Contact reed and contact subassembly are used in kinds of mechanical inertial apparatus, and they are is the media between electric signal and mechanical movement. In this paper, in accordance with the problem in the process of producing, through the experiment and analysis, the cause is found and processing technique to solving the problem is presented. The technique can be used in the producing process and can increase the passing rate of the gyroscope. The technique can play an important role in improving the overall assembly quality of the instrument and the ex-factory pass rate, effectively improving the reliability of spacecraft assembly.