Patent ID: 11964396
Assignee: FANUC CORPORATION
Field: Handling (Mechanical engineering)
Classification: CPC B  G  Y | IPC B

Claim 4:
5. A device configured to acquire a deviation amount of a working position of a tool with respect to a target position on a workpiece when performing a work on the target position by the tool moved by a movement machine, the device comprising:
a camera arranged in a predetermined positional relationship with the tool, and configured to image the target position at a first time point when causing the tool to perform an operation for the work; and
a processor configured to acquire a deviation amount between the working position and the target position at the first time point, based on a position of the target position in image data imaged by the camera and on information indicating a position of the working position in the image data, wherein the tool contacts the workpiece at the working position when performing the work,
wherein the first time point is a time point when causing the tool to contact the workpiece.