发明公开
EP3108311A2 VERFAHREN, BEARBEITUNGSMASCHINE UND COMPUTERPROGRAMMPRODUKT ZUM BILDBASIERTEN PLATZIEREN VON WERKSTÜCKBEARBEITUNGSVORGÄNGEN
审中-公开
工艺，设备和计算机程序产品的工作处理操作基于图像的地点
- 专利标题： VERFAHREN, BEARBEITUNGSMASCHINE UND COMPUTERPROGRAMMPRODUKT ZUM BILDBASIERTEN PLATZIEREN VON WERKSTÜCKBEARBEITUNGSVORGÄNGEN
- 专利标题（英）： Method, machining unit and computer program product for the image-based positioning of workpiece machining processes
- 专利标题（中）： 工艺，设备和计算机程序产品的工作处理操作基于图像的地点
-
申请号： EP15731016.0申请日： 2015-06-17
-
公开(公告)号： EP3108311A2公开(公告)日： 2016-12-28
- 发明人: OTTNAD, Jens , KIEFER, Manuel
- 申请人： Trumpf Werkzeugmaschinen GmbH + Co. KG
- 申请人地址： Johann-Maus-Strasse 2 71254 Ditzingen DE
- 专利权人： Trumpf Werkzeugmaschinen GmbH + Co. KG
- 当前专利权人： Trumpf Werkzeugmaschinen GmbH + Co. KG
- 当前专利权人地址： Johann-Maus-Strasse 2 71254 Ditzingen DE
- 代理机构： Kohler Schmid Möbus Patentanwälte
- 优先权： DE102014213518 20140711
- 国际公布： WO2016005159 20160114
- 主分类号： G05B19/4097
- IPC分类号： G05B19/4097 ; G05B19/408 ; G05B19/401 ; G06T7/00 ; B23K26/38 ; B23K37/02 ; B23K37/04 ; B23K26/03 ; B23K26/08 ; B23K26/14 ; B23K101/18 ; G06F17/50
摘要：
The disclosed method for machining flat workpieces (6), in particular metal sheets, or three-dimensional workpieces (6') on a machining unit (1), especially a machine tool or laser cutting machine, involves the following steps: a) having an image capturing device (12) for capturing two-dimensional images capture a live image (14) of a workpiece (6; 6') to be machined; b) displaying at least one upcoming workpiece machining process (10
1 , 10
2 , 10
3 ) in the live image (14) of the workpiece (6; 6') using a predetermined forward transformation (T; T') of the workpiece machining process (10
1 , 10
2 , 10
3 ) from the three-dimensional coordinate system (11) of the machining unit to the two-dimensional coordinate system (15) of the live image; c) manually adjusting the position of the upcoming workpiece machining process (10
1 , 10
2 , 10
3 ) in the live image (14) of the workpiece (6; 6'); and d) carrying out the workpiece machining process (10
1 , 10
2 , 10
3 ) on the workpiece (6; 6') using a predetermined inverse transformation (T
-1 ; T
'-1 ) of the positionally adjusted workpiece machining process (10
1 , 10
2 , 10
3 ) from the two-dimensional coordinate system (15) of the live image to the three-dimensional coordinate system (11) of the machining unit.
1 , 10
2 , 10
3 ) in the live image (14) of the workpiece (6; 6') using a predetermined forward transformation (T; T') of the workpiece machining process (10
1 , 10
2 , 10
3 ) from the three-dimensional coordinate system (11) of the machining unit to the two-dimensional coordinate system (15) of the live image; c) manually adjusting the position of the upcoming workpiece machining process (10
1 , 10
2 , 10
3 ) in the live image (14) of the workpiece (6; 6'); and d) carrying out the workpiece machining process (10
1 , 10
2 , 10
3 ) on the workpiece (6; 6') using a predetermined inverse transformation (T
-1 ; T
'-1 ) of the positionally adjusted workpiece machining process (10
1 , 10
2 , 10
3 ) from the two-dimensional coordinate system (15) of the live image to the three-dimensional coordinate system (11) of the machining unit.
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