Calibration apparatuses and methods for food processing machines
US11003155B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Dec 17, 2018 |
| Grant date | May 11, 2021 |
| Priority date | — |
| Expiry date | Apr 11, 2039 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG05B2219/37087
- WIPO fieldControl
- WIPO sectorInstruments
Abstract
A calibration system for a food processing machine has a conveyor for conveying a workpiece, scanning system for scanning the workpiece and creating a digital image of the workpiece, and a cutting device downstream from the scanning system for cutting the workpiece. A calibration object is conveyed through the food processing machine by the conveyor and scanned. A controller, with a memory, is in communication with the cutting device and the conveyor such that the controller can track position of the cutting device as the cutting device is moved into alignment with the calibration object and store calibration values on the memory corresponding to the movement of the cutting device into alignment with the calibration object. The controller is configured to calibrate movement of the cutting device relative to the workpiece based on the digital image of the workpiece and the calibration values to thereafter accurately cut the workpiece.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.