WO2014154201A3 - Fügevorrichtung zum stirnseitigen fügen eines überlappstosses mit spannelementen und optischen sensoren - Google Patents

Fügevorrichtung zum stirnseitigen fügen eines überlappstosses mit spannelementen und optischen sensoren Download PDF

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Publication number
WO2014154201A3
WO2014154201A3 PCT/DE2014/100087 DE2014100087W WO2014154201A3 WO 2014154201 A3 WO2014154201 A3 WO 2014154201A3 DE 2014100087 W DE2014100087 W DE 2014100087W WO 2014154201 A3 WO2014154201 A3 WO 2014154201A3
Authority
WO
WIPO (PCT)
Prior art keywords
overlap joint
joining
face
clamping elements
optical sensors
Prior art date
Application number
PCT/DE2014/100087
Other languages
English (en)
French (fr)
Other versions
WO2014154201A4 (de
WO2014154201A2 (de
Inventor
Christoph BENN
Arwed Kilian
Steffen Walter
Original Assignee
Scansonic Mi Gmbh
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Scansonic Mi Gmbh filed Critical Scansonic Mi Gmbh
Publication of WO2014154201A2 publication Critical patent/WO2014154201A2/de
Publication of WO2014154201A3 publication Critical patent/WO2014154201A3/de
Publication of WO2014154201A4 publication Critical patent/WO2014154201A4/de

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
    • B23K26/02—Positioning or observing the workpiece, e.g. with respect to the point of impact; Aligning, aiming or focusing the laser beam
    • B23K26/035—Aligning the laser beam
    • B23K26/037—Aligning the laser beam by pressing on the workpiece, e.g. pressing roller foot
    • 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
    • B23K26/032—Observing, e.g. monitoring, the workpiece using optical means
    • 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
    • B23K26/046—Automatically focusing the laser beam
    • B23K26/048—Automatically focusing the laser beam by controlling the distance between laser head and 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
    • B23K26/08—Devices involving relative movement between laser beam and workpiece
    • B23K26/082—Scanning systems, i.e. devices involving movement of the laser beam relative to the laser head
    • 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
    • B23K26/24—Seam welding
    • B23K26/244—Overlap seam 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/006—Vehicles
    • 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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/18—Sheet panels
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)

Abstract

Die Erfindung betrifft eine Fügevorrichtung (1) zum stirnseitigen Fügen eines Überlappstosses (13), wobei die Fügevorrichtung (1) aufweist: eine mitlaufende Spanneinrichtung (9) zum Einspannen der zu fügenden Werkstücke (3) unter Ausbildung eines Überlappstosses (13), wobei die Spanneinrichtung (9) Spannelemente (15, 17) zum Angreifen an den Werkstücken (3) aufweist; eine Strahlführungseinrichtung (11), die ausgebildet ist, einen Energiestrahl (5) von der Stirnseite (21) des Überlappstosses (13) her auf den Überlappstoss (13) zu richten; und einen optischen Sensor (33), der zum Erfassen der Positionierung des Überlappstosses (13) bezüglich einer senkrecht zu einer Stirnfläche (21) des Überlappstosses (13) verlaufenden Vertikalrichtung ausgebildet ist.
PCT/DE2014/100087 2013-03-27 2014-03-13 FÜGEVORRICHTUNG ZUM STIRNSEITIGEN FÜGEN EINES ÜBERLAPPSTOßES WO2014154201A2 (de)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DE102013103149 2013-03-27
DE102013103149.8 2013-03-27
DE102013107229.1A DE102013107229B4 (de) 2013-03-27 2013-07-09 Fügevorrichtung zum stirnseitigen Fügen eines Überlappstoßes
DE102013107229.1 2013-07-09

Publications (3)

Publication Number Publication Date
WO2014154201A2 WO2014154201A2 (de) 2014-10-02
WO2014154201A3 true WO2014154201A3 (de) 2014-11-13
WO2014154201A4 WO2014154201A4 (de) 2014-12-31

Family

ID=51519673

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/DE2014/100087 WO2014154201A2 (de) 2013-03-27 2014-03-13 FÜGEVORRICHTUNG ZUM STIRNSEITIGEN FÜGEN EINES ÜBERLAPPSTOßES

Country Status (2)

Country Link
DE (1) DE102013107229B4 (de)
WO (1) WO2014154201A2 (de)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415035A1 (de) * 1994-04-29 1995-11-02 Audi Ag Vorrichtung zum Herstellen von Blechverbindungen durch Nahtschweißen mittels Laserstrahl
US20080031298A1 (en) * 2004-10-07 2008-02-07 Sango Co., Ltd. Laser Processing Deivce
DE102009057209A1 (de) * 2009-02-09 2010-08-19 Scansonic Mi Gmbh Vorrichtung mit Scanner-Optik zur Materialbearbeitung mittels Laser
WO2011147891A1 (de) * 2010-05-28 2011-12-01 Scansonic Mi Gmbh Verfahren und vorrichtung zum laserfügen von blechteilen

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10056329B4 (de) * 2000-11-14 2006-10-26 Precitec Kg Optisches Abstandsmeßverfahren und Abstandssensor
JP4036388B2 (ja) * 2002-04-15 2008-01-23 本田技研工業株式会社 レーザ溶接装置
DE102006030060A1 (de) * 2006-06-29 2008-01-03 Volkswagen Ag Verfahren zum stirnseitigen Schweißen von Blechen

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4415035A1 (de) * 1994-04-29 1995-11-02 Audi Ag Vorrichtung zum Herstellen von Blechverbindungen durch Nahtschweißen mittels Laserstrahl
US20080031298A1 (en) * 2004-10-07 2008-02-07 Sango Co., Ltd. Laser Processing Deivce
DE102009057209A1 (de) * 2009-02-09 2010-08-19 Scansonic Mi Gmbh Vorrichtung mit Scanner-Optik zur Materialbearbeitung mittels Laser
WO2011147891A1 (de) * 2010-05-28 2011-12-01 Scansonic Mi Gmbh Verfahren und vorrichtung zum laserfügen von blechteilen

Also Published As

Publication number Publication date
WO2014154201A4 (de) 2014-12-31
WO2014154201A2 (de) 2014-10-02
DE102013107229B4 (de) 2016-06-16
DE102013107229A1 (de) 2014-10-02

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