US 12,314,019 B2
Industrial Internet of Things based on abnormal identification, control method, and storage media thereof
Zehua Shao, Chengdu (CN); Yong Li, Chengdu (CN); Junyan Zhou, Chengdu (CN); Yongzeng Liang, Chengdu (CN); and Yuefei Wu, Chengdu (CN)
Assigned to CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Chengdu (CN)
Filed by CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD., Sichuan (CN)
Filed on Oct. 13, 2022, as Appl. No. 18/046,156.
Prior Publication US 2023/0168643 A1, Jun. 1, 2023
Int. Cl. G05B 13/04 (2006.01); G05B 23/02 (2006.01)
CPC G05B 13/048 (2013.01) [G05B 23/0224 (2013.01); G05B 23/0243 (2013.01); G05B 23/0275 (2013.01)] 20 Claims
OG exemplary drawing
 
1. A control system for industrial Internet of Things (IoT) based on abnormal identification, comprising a service platform, a management platform, and a sensor network platform that interact in turn, wherein the system further comprises:
a non-transitory computer-readable storage medium storing executable instructions; and
at least one processor in communication with the non-transitory computer-readable storage medium, and when executing the executable instructions, the at least one processor is directed to cause the IoT system to:
obtain force data of a spindle of a lathe on a production line through the sensor network platform as a first machining parameter;
detect the first machining parameter, and obtain real-time image data of a product processed by the lathe corresponding to the first machining parameter through the sensor network platform when the first machining parameter is abnormal;
obtain a keyframe from the real-time image data, and obtain a second machining parameter from the keyframe, the second machining parameter being processing surface data of the product;
determine an abnormal cause based on the first machining parameter and the second machining parameter; and
transmit the abnormal cause to a user terminal through the service platform.