DE112019001390A5 - Device for machining a workpiece, use and method - Google Patents

Device for machining a workpiece, use and method Download PDF

Info

Publication number
DE112019001390A5
DE112019001390A5 DE112019001390.4T DE112019001390T DE112019001390A5 DE 112019001390 A5 DE112019001390 A5 DE 112019001390A5 DE 112019001390 T DE112019001390 T DE 112019001390T DE 112019001390 A5 DE112019001390 A5 DE 112019001390A5
Authority
DE
Germany
Prior art keywords
workpiece
machining
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.)
Pending
Application number
DE112019001390.4T
Other languages
German (de)
Inventor
Stefan Maier
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Robot Tech GmbH
ROBOT-TECHNOLOGY GmbH
Original Assignee
Robot Tech GmbH
ROBOT-TECHNOLOGY 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 Robot Tech GmbH, ROBOT-TECHNOLOGY GmbH filed Critical Robot Tech GmbH
Publication of DE112019001390A5 publication Critical patent/DE112019001390A5/en
Pending legal-status Critical Current

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
    • B23K26/03—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
    • B23K26/36—Removing material
    • B23K26/38—Removing material by boring or cutting
    • B23K26/382—Removing material by boring or cutting by boring
    • 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
    • B23K26/40—Removing material taking account of the properties of the material involved
    • B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
    • B29C59/007—Forming single grooves or ribs, e.g. tear lines, weak spots
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/30—Organic material
    • B23K2103/42—Plastics
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
    • B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
    • B29C2791/00—Shaping characteristics in general
    • B29C2791/004—Shaping under special conditions
    • B29C2791/009—Using laser

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Plasma & Fusion (AREA)
  • Laser Beam Processing (AREA)
DE112019001390.4T 2018-03-21 2019-03-21 Device for machining a workpiece, use and method Pending DE112019001390A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE102018002300.2 2018-03-21
DE102018002300.2A DE102018002300A1 (en) 2018-03-21 2018-03-21 Device for machining a workpiece, use and method
PCT/DE2019/000077 WO2019179550A1 (en) 2018-03-21 2019-03-19 Device for laser-processing a workpiece, use and method

Publications (1)

Publication Number Publication Date
DE112019001390A5 true DE112019001390A5 (en) 2020-12-03

Family

ID=66396940

Family Applications (2)

Application Number Title Priority Date Filing Date
DE102018002300.2A Withdrawn DE102018002300A1 (en) 2018-03-21 2018-03-21 Device for machining a workpiece, use and method
DE112019001390.4T Pending DE112019001390A5 (en) 2018-03-21 2019-03-21 Device for machining a workpiece, use and method

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE102018002300.2A Withdrawn DE102018002300A1 (en) 2018-03-21 2018-03-21 Device for machining a workpiece, use and method

Country Status (3)

Country Link
EP (1) EP3768459A1 (en)
DE (2) DE102018002300A1 (en)
WO (1) WO2019179550A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111964549B (en) * 2020-07-08 2022-06-17 航天科工防御技术研究试验中心 Detection method for judging defect of large-volume monolithic capacitor
CN113369712B (en) * 2021-06-23 2023-03-24 业成科技（成都）有限公司 Laser cutting method, laser cutting device and computer readable storage medium
DE102022103016B3 (en) 2022-02-09 2023-06-01 Jenoptik Automatisierungstechnik Gmbh Method of introducing a line of perforations into an airbag cover

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4320341C2 (en) * 1993-06-21 1996-09-26 Fraunhofer Ges Forschung Method for removing cover layers on glass components with laser radiation, device for carrying out the method and glass components produced using the method
DE19636429C1 (en) * 1996-09-07 1997-11-20 Jenoptik Jena Gmbh Making weak line or desired break line with laser
DE19949501A1 (en) * 1999-10-14 2001-04-19 Volkswagen Ag Inserting cavities in plastic material, e.g. to produce line of weakness in airbag cover, uses laser controlled by sensor analyzing material condition
EP1272309A4 (en) * 2000-03-17 2007-08-29 Tip Eng Group Inc Process and apparatus for weakening an automotive trim piece for an airbag deployment opening

Also Published As

Publication number Publication date
WO2019179550A8 (en) 2019-11-28
EP3768459A1 (en) 2021-01-27
WO2019179550A1 (en) 2019-09-26
DE102018002300A1 (en) 2019-09-26

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Representative=s name: NITZ, ASTRID, DR., DE

Representative=s name: THUERER-NITZ PATENTANWALTSKANZLEI, DE

R082 Change of representative

Representative=s name: NITZ, ASTRID, DR., DE