Patent ID: 11919166
Assignee: CHENGDU QINCHUAN IOT TECHNOLOGY CO., LTD.
Field: Handling (Mechanical engineering)
Classification: CPC B  G  Y | IPC B

Claim 2:
3. The industrial Internet of things system of claim 2, wherein the comparison unit is further configured to:
obtain a first center coordinate value of the first monitoring data and obtain a second center coordinate value of the monitoring data region; the first center coordinate value being a coordinate of a center point of position data of the workpiece to be machined in the reference coordinate system; the second center coordinate value being a coordinate of a center point of a center region of the monitoring data region in the reference coordinate system;
calculate a physical distance between the first center coordinate value and the second center coordinate value and input the physical distance into a permissive residual model to generate the residual allowable value.