Patent ID: 11906949
Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Field: Control (Instruments)
Classification: CPC G  Y | IPC G

Claim 4:
5. A control method of Industrial Internet of Things for sheet workpiece processing, wherein the method is executed by a management platform, comprising:
obtaining a first target image on a production line through a sensor network platform, wherein the first target image is an image of a target sheet workpiece under a fixed focal length condition;
performing sharpness analysis on the first target image to generate a sharpness matrix, and calculating a tilt direction and a tilt angle of the target sheet workpiece as tilt data according to the sharpness matrix;
inputting the tilt data and the first target image into a tilt correction model, and receiving a second target image output by the tilt correction model, wherein the second target image is an image of the target sheet workpiece in a completely horizontal state;
performing calibration and identification on the second target image, generating horizontal adjustment data and rotational adjustment data corresponding to the second target image, and calculating tilt adjustment data according to the tilt data;
sending the horizontal adjustment data, the rotational adjustment data, and the tilt adjustment data to the production line through the sensor network platform to adjust a bearing mechanism of the target sheet workpiece; and
sending the horizontal adjustment data, the rotational adjustment data, and the tilt adjustment data to a user platform through a service platform for display.