IT201700121730A1 - LASER CUTTING HEAD FOR MACHINE TOOL - Google Patents

LASER CUTTING HEAD FOR MACHINE TOOL

Info

Publication number
IT201700121730A1
IT201700121730A1 IT102017000121730A IT201700121730A IT201700121730A1 IT 201700121730 A1 IT201700121730 A1 IT 201700121730A1 IT 102017000121730 A IT102017000121730 A IT 102017000121730A IT 201700121730 A IT201700121730 A IT 201700121730A IT 201700121730 A1 IT201700121730 A1 IT 201700121730A1
Authority
IT
Italy
Prior art keywords
machine tool
cutting head
laser cutting
laser
head
Prior art date
Application number
IT102017000121730A
Other languages
Italian (it)
Inventor
Enzo Gesuita
Nicola Meneghetti
Original Assignee
Salvagnini Italia Spa
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 Salvagnini Italia Spa filed Critical Salvagnini Italia Spa
Priority to IT102017000121730A priority Critical patent/IT201700121730A1/en
Priority to PCT/IB2018/058326 priority patent/WO2019082114A1/en
Publication of IT201700121730A1 publication Critical patent/IT201700121730A1/en

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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • B23K26/1488—Means for protecting nozzles, e.g. the tip surface
    • 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
    • B23K26/064—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms
    • B23K26/0648—Shaping the laser beam, e.g. by masks or multi-focusing by means of optical elements, e.g. lenses, mirrors or prisms comprising lenses
    • 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
    • B23K26/12—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure
    • B23K26/127—Working by laser beam, e.g. welding, cutting or boring in a special atmosphere, e.g. in an enclosure in an enclosure
    • B23K26/128—Laser beam path enclosures
    • 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
    • B23K26/14—Working by laser beam, e.g. welding, cutting or boring using a fluid stream, e.g. a jet of gas, in conjunction with the laser beam; Nozzles therefor
    • B23K26/1462—Nozzles; Features related to nozzles
    • 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
    • B23K26/703—Cooling arrangements

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Laser Beam Processing (AREA)
IT102017000121730A 2017-10-26 2017-10-26 LASER CUTTING HEAD FOR MACHINE TOOL IT201700121730A1 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
IT102017000121730A IT201700121730A1 (en) 2017-10-26 2017-10-26 LASER CUTTING HEAD FOR MACHINE TOOL
PCT/IB2018/058326 WO2019082114A1 (en) 2017-10-26 2018-10-25 Laser cutting head for machine tools

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT102017000121730A IT201700121730A1 (en) 2017-10-26 2017-10-26 LASER CUTTING HEAD FOR MACHINE TOOL

Publications (1)

Publication Number Publication Date
IT201700121730A1 true IT201700121730A1 (en) 2019-04-26

Family

ID=61581432

Family Applications (1)

Application Number Title Priority Date Filing Date
IT102017000121730A IT201700121730A1 (en) 2017-10-26 2017-10-26 LASER CUTTING HEAD FOR MACHINE TOOL

Country Status (2)

Country Link
IT (1) IT201700121730A1 (en)
WO (1) WO2019082114A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120023505A (en) * 2025-04-23 2025-05-23 沈阳达丰机械有限公司 Laser cutting machine for metal plate processing

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110000481B (en) * 2019-05-20 2024-09-03 安徽斯塔克机器人有限公司 Double-pendulum three-dimensional laser cutting machine
CN110560927A (en) * 2019-09-02 2019-12-13 广州东振激光科技有限公司 Laser cutting head
CN110560928A (en) * 2019-09-02 2019-12-13 广州东振激光科技有限公司 Laser cutting device for processing connecting rod cracking groove
EP3842176A1 (en) * 2019-12-23 2021-06-30 Bystronic Laser AG Optical unit for laser machining a workpiece laser machining apparatus
CN116000464A (en) * 2022-09-13 2023-04-25 南京华锻智能装备科技有限公司 Laser cutting pipe blanking device and laser cutting equipment

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20120267352A1 (en) * 2011-04-21 2012-10-25 Messer Cutting Systems Gmbh Apparatus for the thermal processing of a workpiece
DE102011119478A1 (en) * 2011-11-25 2013-05-29 Lessmüller Lasertechnik GmbH Apparatus useful for externally illuminated visualizing of a machining process carried out using a high-energy processing beam, comprises a processing beam source, a processing beam path, a visualizing beam path, and an illumination module
US20140307312A1 (en) * 2010-04-22 2014-10-16 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Beam Shaping Unit For Focusing a Laser Beam
US20160031039A1 (en) * 2011-10-13 2016-02-04 Hyundai Motor Company Laser apparatus for welding
KR20160083122A (en) * 2013-11-22 2016-07-11 살바그니니 이탈리아 에스.피.에이. Laser cutting head for machine tool
US20160368099A1 (en) * 2015-06-19 2016-12-22 Ipg Photonics Corporation Laser cutting head with controllable collimator having movable lenses for controlling beam diameter and/or focal point location

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013180310A (en) * 2012-02-29 2013-09-12 Mitsubishi Heavy Ind Ltd Laser machining device
DE102014210838A1 (en) * 2014-06-06 2015-12-17 Trumpf Laser Gmbh Einkoppeloptik, laser welding head and laser welding device with vacuum chamber
WO2016124656A1 (en) * 2015-02-03 2016-08-11 Mauser-Werke Oberndorf Maschinenbau Gmbh Laser machining unit

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140307312A1 (en) * 2010-04-22 2014-10-16 Trumpf Werkzeugmaschinen Gmbh + Co. Kg Beam Shaping Unit For Focusing a Laser Beam
US20120267352A1 (en) * 2011-04-21 2012-10-25 Messer Cutting Systems Gmbh Apparatus for the thermal processing of a workpiece
US20160031039A1 (en) * 2011-10-13 2016-02-04 Hyundai Motor Company Laser apparatus for welding
DE102011119478A1 (en) * 2011-11-25 2013-05-29 Lessmüller Lasertechnik GmbH Apparatus useful for externally illuminated visualizing of a machining process carried out using a high-energy processing beam, comprises a processing beam source, a processing beam path, a visualizing beam path, and an illumination module
KR20160083122A (en) * 2013-11-22 2016-07-11 살바그니니 이탈리아 에스.피.에이. Laser cutting head for machine tool
US20160368099A1 (en) * 2015-06-19 2016-12-22 Ipg Photonics Corporation Laser cutting head with controllable collimator having movable lenses for controlling beam diameter and/or focal point location

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN120023505A (en) * 2025-04-23 2025-05-23 沈阳达丰机械有限公司 Laser cutting machine for metal plate processing

Also Published As

Publication number Publication date
WO2019082114A1 (en) 2019-05-02

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