ES2614709T3 - Dispositivo de soldadura y procedimiento para soldar - Google Patents
Dispositivo de soldadura y procedimiento para soldar Download PDFInfo
- Publication number
- ES2614709T3 ES2614709T3 ES11724389.9T ES11724389T ES2614709T3 ES 2614709 T3 ES2614709 T3 ES 2614709T3 ES 11724389 T ES11724389 T ES 11724389T ES 2614709 T3 ES2614709 T3 ES 2614709T3
- Authority
- ES
- Spain
- Prior art keywords
- radiation
- welding
- welding device
- sensor
- window
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K15/00—Electron-beam welding or cutting
- B23K15/02—Control circuits therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/03—Observing, e.g. monitoring, the workpiece
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
- B23K26/04—Automatically aligning, aiming or focusing the laser beam, e.g. using the back-scattered light
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
- B23K26/707—Auxiliary equipment for monitoring laser beam transmission optics
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
Landscapes
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Plasma & Fusion (AREA)
- Laser Beam Processing (AREA)
- Manufacturing Of Electrical Connectors (AREA)
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
Dispositivo de soldadura (1) con una fuente de radiación (10), en donde la fuente de radiación (10) está configurada para generar radiación electromagnética (12) para la absorción en un objeto (20, 22) a soldar, en un punto de soldadura (50), en donde el dispositivo de soldadura presenta un sensor (14), que está dispuesto y configurado para detectar la radiación de proceso (16) electromagnética generada durante la soldadura en el punto de soldadura (50). en donde el sensor (14) está configurado para, en función de la radiación de proceso (16) detectada, generar una señal de sensor, y el dispositivo de soldadura (1) presenta una unidad de tratamiento (15) conectada al sensor (14) y a la fuente de radiación (10), que está configurada para, en función de la señal de sensor, controlar al menos un parámetro de la generación de radiación de la fuente de radiación (10), caracterizado porque el dispositivo de soldadura (1) está configurado para limitar un haz de radiación de la radiación de proceso (16) emitida en un plano transversal a la dirección de propagación de radiación mediante una ventana (18), en donde la ventana (18) presenta en el plano una dimensión longitudinal, que es mayor que una dimensión transversal de la ventana (18) perpendicular a la dimensión longitudinal.
Description
Claims (1)
-
imagen1 imagen2
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102010029694 | 2010-06-04 | ||
DE102010029694A DE102010029694A1 (de) | 2010-06-04 | 2010-06-04 | Schweißvorrichtung und Verfahren zum Schweißen |
PCT/EP2011/058366 WO2011151214A1 (de) | 2010-06-04 | 2011-05-23 | Schweissvorrichtung und verfahren zum schweissen |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2614709T3 true ES2614709T3 (es) | 2017-06-01 |
Family
ID=44325311
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES11724389.9T Active ES2614709T3 (es) | 2010-06-04 | 2011-05-23 | Dispositivo de soldadura y procedimiento para soldar |
Country Status (8)
Country | Link |
---|---|
US (1) | US9067275B2 (es) |
EP (1) | EP2576123B1 (es) |
KR (2) | KR20180082614A (es) |
CN (1) | CN102905840B (es) |
BR (1) | BR112012030744B1 (es) |
DE (1) | DE102010029694A1 (es) |
ES (1) | ES2614709T3 (es) |
WO (1) | WO2011151214A1 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9535100B2 (en) | 2012-05-14 | 2017-01-03 | Bwxt Nuclear Operations Group, Inc. | Beam imaging sensor and method for using same |
US9383460B2 (en) | 2012-05-14 | 2016-07-05 | Bwxt Nuclear Operations Group, Inc. | Beam imaging sensor |
CN105057887B (zh) * | 2015-08-17 | 2017-05-03 | 华南师范大学 | 一种电磁力辅助脉冲激光焊接方法及焊接装置 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4673795A (en) * | 1984-10-15 | 1987-06-16 | General Electric Company | Integrated robotic laser material processing and imaging system |
US5681490A (en) * | 1995-09-18 | 1997-10-28 | Chang; Dale U. | Laser weld quality monitoring system |
GB9719527D0 (en) | 1997-09-12 | 1997-11-19 | Powerlasers Ltd | Fuzzy neural-network controller for laser welding systems |
JP3560135B2 (ja) | 1999-03-23 | 2004-09-02 | 日産自動車株式会社 | Yagレーザ溶接部の品質モニタリング方法 |
DE10120251B4 (de) * | 2001-04-25 | 2006-03-23 | Precitec Kg | Verfahren und Sensorvorrichtung zur Überwachung eines an einem Werkstück durchzuführenden Laserbearbeitungsvorgangs sowie Laserbearbeitungskopf mit einer derartigen Sensorvorrichtung |
JP4324052B2 (ja) * | 2004-08-05 | 2009-09-02 | トヨタ自動車株式会社 | レーザ溶接品質評価方法 |
WO2008070784A1 (en) * | 2006-12-06 | 2008-06-12 | The Regents Of The University Of Michigan | Optical sensor for quality monitoring of a welding process |
DE102008002263A1 (de) * | 2008-06-06 | 2009-12-10 | Robert Bosch Gmbh | Vorrichtung zur Laserschweißung und Verfahren zur Überwachung und/oder Regelung von Schweißprozessen |
CN102066040B (zh) * | 2008-06-23 | 2015-08-12 | 杰富意钢铁株式会社 | 激光焊接钢管的制造方法 |
DE102008047140B4 (de) * | 2008-09-12 | 2010-07-22 | Falldorf Sensor Gmbh | Vorrichtung und Verfahren zur Regelung der Nahtlage beim Laserschweißen von Stumpfstößen sowie deren Verwendung |
DE102009007769B4 (de) * | 2009-02-05 | 2016-07-14 | Jenoptik Automatisierungstechnik Gmbh | Laserbearbeitungskopf mit integrierter Sensoreinrichtung zur Fokuslagenüberwachung |
-
2010
- 2010-06-04 DE DE102010029694A patent/DE102010029694A1/de not_active Withdrawn
-
2011
- 2011-05-23 EP EP11724389.9A patent/EP2576123B1/de active Active
- 2011-05-23 BR BR112012030744-4A patent/BR112012030744B1/pt active IP Right Grant
- 2011-05-23 US US13/701,873 patent/US9067275B2/en active Active
- 2011-05-23 WO PCT/EP2011/058366 patent/WO2011151214A1/de active Application Filing
- 2011-05-23 KR KR1020187019186A patent/KR20180082614A/ko not_active Application Discontinuation
- 2011-05-23 CN CN201180026980.7A patent/CN102905840B/zh active Active
- 2011-05-23 KR KR1020127031596A patent/KR20130101443A/ko not_active Application Discontinuation
- 2011-05-23 ES ES11724389.9T patent/ES2614709T3/es active Active
Also Published As
Publication number | Publication date |
---|---|
US9067275B2 (en) | 2015-06-30 |
CN102905840A (zh) | 2013-01-30 |
KR20130101443A (ko) | 2013-09-13 |
DE102010029694A1 (de) | 2011-12-08 |
KR20180082614A (ko) | 2018-07-18 |
WO2011151214A1 (de) | 2011-12-08 |
BR112012030744B1 (pt) | 2020-10-13 |
EP2576123B1 (de) | 2016-11-09 |
BR112012030744A2 (pt) | 2016-11-01 |
CN102905840B (zh) | 2015-09-16 |
EP2576123A1 (de) | 2013-04-10 |
US20130146567A1 (en) | 2013-06-13 |
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