FIXTURE STABILITY TEST METHOD, SYSTEM, APPARATUS, AND STORAGE MEDIUM

WIPO Patent Application WO/2022/062251

A1

Provided are a fixture stability test method, system, apparatus, and storage medium, the method comprising: acquiring movement data of a fixture cylinder, and transferring the movement data to a server (S1); combining the movement data with a standard deviation algorithm and a mean value algorithm to output the standard deviation of the movement duration and the mean value of the movement duration of the fixture (S2); obtaining a preset multiplier value, then using both a preset positive standard deviation function and a preset negative standard deviation function, respectively, to process the mean value of the movement duration and the standard deviation of the movement duration to determine the positive and negative standard deviation (S3); combining the movement data with a preset ratio, the positive standard deviation, and the negative standard deviation to determine the stability of the fixture (S4). By means of using standard deviation as the base feature to analyze the acquired fixture movement data, it is possible to improve the accuracy of stability test results, avoiding the time-consuming problem of troubleshooting and saving time during on-site testing, achieving a change in data recording during the stability testing of a fixture, improving overall stability testing efficiency.

CHEN MINQI (CN)
REN XIAOJIANG (CN)
HE YI (CN)
YAO WEIBING (CN)
ZUO ZHIJUN (CN)

PCT/CN2020/140963

March 31, 2022

December 29, 2020

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GUANGZHOU MINO EQUIPMENT CO LTD (CN)
MINO AUTOMOTIVE EQUIPMENT SHANGHAI CO LTD (CN)

G06F30/17; F15B19/00

CN102567578A	2012-07-11
CN110672019A	2020-01-10
CN109014709A	2018-12-18
US20120085353A1	2012-04-12

JIAQUAN IP LAW (CN)

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