Patent ID: 8209050
Filing Date: 2012-06-26
Classification: B21B,B24B,G05B,Y02P

Abstract:
1. A method for classification of defects and running of grinding of lamination cylinders, comprising: a) identifying defect areas in a map illustrating a plurality of surface measurements of a cylinder by b) calculating, for each defect area identified, a plurality of parameters; c) identifying a type of defect associated with said defect areas identified, on the basis of the parameters calculated; d) determining an acceptability threshold of a specific defect for each type of defect identified; e) defining a corrective action for each defect area on the basis of a comparison between said acceptability threshold associated with the type of defect of said defect area, and a measurement of said plurality of surface measurements of the cylinder associated with said defect area; and f) determining grinding parameters on the basis of said surface measurements of said cylinder, when the corrective action defined in e) is a grinding operation to remove the defects.