PL3965990T3 - Sposób i urządzenie do obróbki promieniowej do obróbki promieniem przedmiotu obrabianego - Google Patents

Sposób i urządzenie do obróbki promieniowej do obróbki promieniem przedmiotu obrabianego

Info

Publication number
PL3965990T3
PL3965990T3 PL20724125.8T PL20724125T PL3965990T3 PL 3965990 T3 PL3965990 T3 PL 3965990T3 PL 20724125 T PL20724125 T PL 20724125T PL 3965990 T3 PL3965990 T3 PL 3965990T3
Authority
PL
Poland
Prior art keywords
workpiece
laser processing
laser
processing
Prior art date
Application number
PL20724125.8T
Other languages
English (en)
Inventor
Florian Sepp
Christoph Weiss
Original Assignee
Wsoptics Technologies 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 Wsoptics Technologies Gmbh filed Critical Wsoptics Technologies Gmbh
Publication of PL3965990T3 publication Critical patent/PL3965990T3/pl

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
    • B23K26/04—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
    • B23K26/36—Removing material
    • B23K26/362—Laser etching
    • B23K26/364—Laser etching for making a groove or trench, e.g. for scribing a break initiation groove
    • 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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • 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
    • 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/062—Shaping the laser beam, e.g. by masks or multi-focusing by direct control of the laser beam
    • B23K26/0626—Energy control of 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
    • 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/0665—Shaping the laser beam, e.g. by masks or multi-focusing by beam condensation on the workpiece, e.g. for focusing
    • 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
    • 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
    • B23K26/36—Removing material

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
PL20724125.8T 2019-05-08 2020-05-08 Sposób i urządzenie do obróbki promieniowej do obróbki promieniem przedmiotu obrabianego PL3965990T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP19173341 2019-05-08
PCT/EP2020/062952 WO2020225448A1 (de) 2019-05-08 2020-05-08 Verfahren zur strahlbearbeitung eines werkstücks

Publications (1)

Publication Number Publication Date
PL3965990T3 true PL3965990T3 (pl) 2025-03-03

Family

ID=66529769

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20724125.8T PL3965990T3 (pl) 2019-05-08 2020-05-08 Sposób i urządzenie do obróbki promieniowej do obróbki promieniem przedmiotu obrabianego

Country Status (6)

Country Link
US (1) US20220055149A1 (pl)
EP (1) EP3965990B1 (pl)
CN (1) CN113874157A (pl)
ES (1) ES2997232T3 (pl)
PL (1) PL3965990T3 (pl)
WO (1) WO2020225448A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102020131869A1 (de) 2020-12-01 2022-06-02 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Laserschneidverfahren zum Ausschneiden eines Werkstückteils
DE102021005297A1 (de) 2021-10-25 2023-04-27 TRUMPF Werkzeugmaschinen SE + Co. KG Verfahren zur Erzeugung angesenkter Löcher
DE102021005298A1 (de) 2021-10-25 2023-04-27 TRUMPF Werkzeugmaschinen SE + Co. KG Verfahren zur Laserstrahlbearbeitung eines Werckstücks mit konstanter Streckenenergie des Laserstrahls
EP4422821A1 (de) 2021-10-25 2024-09-04 Trumpf Werkzeugmaschinen SE & Co. KG Verfahren zur erzeugung angesenkter löcher mittels laserstrahlbearbeitung
DE102022104779A1 (de) * 2022-03-01 2023-09-07 TRUMPF Werkzeugmaschinen SE + Co. KG Verfahren zur Bearbeitung eines platten- oder rohrförmigen Werkstücks
CN115229352B (zh) * 2022-08-11 2025-05-27 业成光电（深圳）有限公司 雷射切割方法
CN115213573A (zh) * 2022-08-23 2022-10-21 大族激光科技产业集团股份有限公司 采用平面激光切割设备加工沉头孔的方法、设备及介质
DE102022124202A1 (de) * 2022-09-21 2024-03-21 TRUMPF Werkzeugmaschinen SE + Co. KG Stanz-Laser-Kombinationsverfahren und Stanz-Laser-Kombinationsmaschine zum Bearbeiten eines Werkstücks sowie Computerprogramm und computerlesbares Speichermedium

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DE3934587C2 (de) * 1989-10-17 1998-11-19 Bosch Gmbh Robert Verfahren zum Herstellen von mittels Laserstrahlung erzeugter, hochpräziser Durchgangsbohrungen in Werkstücken
US5683600A (en) * 1993-03-17 1997-11-04 General Electric Company Gas turbine engine component with compound cooling holes and method for making the same
KR100584310B1 (ko) * 1998-04-30 2006-05-26 시노바 에스.에이 분사액체로 주입되는 레이저빔으로 소재를 가공하는방법과 장치
AU2002242927A1 (en) * 2001-03-22 2002-10-08 Xsil Technology Limited A laser machining system and method
WO2003002289A1 (en) * 2001-06-28 2003-01-09 Electro Scientific Industries, Inc. Multistep laser processing of wafers supporting surface device layers
EP1295647A1 (en) * 2001-09-24 2003-03-26 The Technology Partnership Public Limited Company Nozzles in perforate membranes and their manufacture
EP1810774A1 (de) * 2006-01-24 2007-07-25 Siemens Aktiengesellschaft Verfahren zur Herstellung eines Loches
DE102007051408A1 (de) * 2007-10-25 2009-05-28 Prelatec Gmbh Verfahren zum Bohren von Löchern definierter Geometrien mittels Laserstrahlung
JP5334439B2 (ja) * 2008-03-25 2013-11-06 Ｔｏｗａ株式会社 加工装置及び加工方法
DE102009026410A1 (de) * 2009-05-20 2011-03-17 Carl Baasel Lasertechnik Gmbh & Co. Kg Verfahren zum Vereinzeln von Silizium-Solarzellen
CN101613180A (zh) * 2009-07-24 2009-12-30 深圳市大族激光科技股份有限公司 一种激光切割玻璃的方法
JP5276699B2 (ja) * 2011-07-29 2013-08-28 ファナック株式会社 ピアシングを行うレーザ加工方法及びレーザ加工装置
DE102012217766B4 (de) * 2012-09-28 2016-06-16 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Verfahren und Vorrichtung zum Dampfdruck-Abtragschneiden eines metallischen Werkstücks
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WO2015018425A1 (de) * 2013-08-07 2015-02-12 Trumpf Laser- Und Systemtechnik Gmbh Verfahren zum bearbeiten eines plattenartigen werkstückes mit einer transparenten, gläsernen, glasartigen, keramischen und/oder kristallinen lage, trennvorrichtung für ein derartiges werkstück sowie produkt aus einem derartigen werkstück
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Also Published As

Publication number Publication date
US20220055149A1 (en) 2022-02-24
CN113874157A (zh) 2021-12-31
ES2997232T3 (en) 2025-02-14
EP3965990B1 (de) 2024-09-11
WO2020225448A1 (de) 2020-11-12
EP3965990A1 (de) 2022-03-16

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