EP 3930960 A1 20220105 - METHOD FOR COORDINATING AN IDENTIFICATION AND THE PROCESSING OF A DEFECT OF A WORKPIECE, AND DEVICE FOR CARRYING OUT THE METHOD
Title (en)
METHOD FOR COORDINATING AN IDENTIFICATION AND THE PROCESSING OF A DEFECT OF A WORKPIECE, AND DEVICE FOR CARRYING OUT THE METHOD
Title (de)
VERFAHREN ZUR KOORDINIERUNG EINER ERKENNUNG UND DEM BEARBEITEN EINER FEHLSTELLE EINES WERKSTÜCKS SOWIE VORRICHTUNG ZUR DURCHFÜHRUNG DES VERFAHRENS
Title (fr)
PROCÉDÉ DE COORDINATION D'UNE DÉTECTION ET DE L'USINAGE D'UN EMPLACEMENT DÉFECTUEUX D'UNE PIÈCE, ET DISPOSITIF DE MISE EN OEUVRE DU PROCÉDÉ
Publication
Application
Priority
EP 2019063677 W 20190527
Abstract (en)
[origin: WO2020239198A1] The invention relates to a method for coordinating an identification of a defect (1) in the surface coating of a workpiece (5) and processing same via grinding and/or polishing using at least one grinding or polishing tool (7, 8) that can be moved over the defect (1) in an automatic and computer-controlled manner on the basis of a stored program, comprising the following method steps: a) automatically, in particular optically, scanning the surface coating of the workpiece (5) and detecting the scanned position data in a database; b) identifying the defect (1) by comparing the detected position data with stored target data of the workpiece (5); c) simulating possible movements of the grinding or polishing tool (7, 8) in order to process the defect (1); d) forwarding the setting data for the grinding or polishing tool (7, 8) determined in the simulation to a master computer; e) transferring the determined processing data for processing the defect (1) to the grinding or polishing tool (7, 8); and f) processing the defect (1) using the grinding or polishing tool (7, 8). The invention also relates to a device for carrying out said method.
IPC 8 full level
B24B 27/00 (2006.01); B24B 19/26 (2006.01); B24B 21/00 (2006.01); B24B 29/00 (2006.01); B24B 49/12 (2006.01); B25J 11/00 (2006.01); G01N 21/88 (2006.01)
CPC (source: EP KR US)
B24B 19/26 (2013.01 - EP); B24B 19/265 (2013.01 - EP KR); B24B 21/006 (2013.01 - EP KR); B24B 21/008 (2013.01 - EP KR); B24B 27/0023 (2013.01 - EP KR); B24B 27/0038 (2013.01 - EP KR); B24B 29/00 (2013.01 - EP KR); B24B 49/12 (2013.01 - EP KR); B25J 9/1661 (2013.01 - US); B25J 11/0065 (2013.01 - EP KR); B25J 19/021 (2013.01 - US); G06T 1/0014 (2013.01 - US); G06T 7/001 (2013.01 - US); G01N 2021/8427 (2013.01 - EP KR)
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020239198 A1 20201203; BR 112021018726 A2 20211221; CA 3133863 A1 20201203; CN 113874163 A 20211231; EP 3930960 A1 20220105; KR 20220016898 A 20220210; MX 2021014453 A 20211215; US 2022222765 A1 20220714; ZA 202106870 B 20220525
DOCDB simple family (application)
EP 2019063677 W 20190527; BR 112021018726 A 20190527; CA 3133863 A 20190527; CN 201980096750 A 20190527; EP 19728360 A 20190527; KR 20217042579 A 20190527; MX 2021014453 A 20190527; US 201917612294 A 20190527; ZA 202106870 A 20210917