Automatic test equipment for gyroscope

Abstract

The invention discloses automatic test equipment for a gyroscope. The automatic test equipment comprises a first rotating mechanism, a second rotating mechanism, a third rotating mechanism and a data transmission mechanism, wherein the first rotating mechanism comprises a first rotating shaft, a first bracket and a first power device; the first rotating shaft is longitudinally arranged; the first bracket is positioned on the first rotating shaft; the first power device is used for driving the first rotating shaft to rotate; the second rotating mechanism comprises a second bracket, a second rotating shaft and a second power device; the second bracket is arranged on the first bracket; the second rotating shaft is connected with the two brackets; the second power device is used for driving the second bracket to rotate; the third rotating mechanism comprises a third bracket, a third rotating shaft, a third power device and a fixing device; the third bracket is arranged on the second bracket; the third rotating shaft is connected with the two brackets; the third power device is used for driving the third bracket to rotate; the fixing device is arranged on the third bracket and is used for fixing a to-be-tested product; and the data transmission mechanism can be connected with the to-be-tested product. Compared with existing gyroscope test equipment, the test equipment has the advantages of simple structure, low manufacturing cost and high test accuracy.

Description

Technical field [0001] The invention relates to an automatic test equipment for electronic products, in particular to a gyroscope automatic test equipment. Background technique [0002] A gyroscope is also called an angular velocity sensor, which can measure the angular velocity of movement along one axis or several axes. If it is used in combination with an accelerometer, it can track and capture the complete movement in three-dimensional space. [0003] At present, gyroscopes are widely used in the fields of mobile phones and game consoles, providing users with a more on-site experience, accurate navigation system and other functions. The product quality and performance reliability of the gyroscope will directly affect the user experience, and it is gradually being valued by major consumer electronics manufacturers. The gyroscope in the finished product is tested before leaving the factory to avoid problematic products from entering the market. The traditional gyroscope test equ...

AI Technical Summary

Problems solved by technology

However, the traditional gyroscope test equipment has the problems of complex structure, low test accuracy and high cost

Images