WO2005014223A3 - Apparatus for cutting pipes or profiled elements with high working precision - Google Patents

Apparatus for cutting pipes or profiled elements with high working precision Download PDF

Info

Publication number
WO2005014223A3
WO2005014223A3 PCT/EP2004/008440 EP2004008440W WO2005014223A3 WO 2005014223 A3 WO2005014223 A3 WO 2005014223A3 EP 2004008440 W EP2004008440 W EP 2004008440W WO 2005014223 A3 WO2005014223 A3 WO 2005014223A3
Authority
WO
WIPO (PCT)
Prior art keywords
high working
pipe
profiled elements
working precision
cutting pipes
Prior art date
Application number
PCT/EP2004/008440
Other languages
French (fr)
Other versions
WO2005014223A2 (en
Inventor
Lucio Vaccani
Original Assignee
Lucio Vaccani
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 Lucio Vaccani filed Critical Lucio Vaccani
Publication of WO2005014223A2 publication Critical patent/WO2005014223A2/en
Publication of WO2005014223A3 publication Critical patent/WO2005014223A3/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
    • B23K26/02—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
    • B23K26/042—Automatically aligning the laser beam
    • B23K26/043—Automatically aligning the laser beam along the beam path, i.e. alignment of laser beam axis relative to laser beam apparatus
    • 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
    • B23K26/02—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
    • B23K26/0604—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams
    • B23K26/0619—Shaping the laser beam, e.g. by masks or multi-focusing by a combination of beams with spots located on opposed surfaces of 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
    • B23K26/06—Shaping the laser beam, e.g. by masks or multi-focusing
    • B23K26/067—Dividing the beam into multiple beams, e.g. multifocusing
    • 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
    • B23K26/083—Devices involving movement of the workpiece in at least one axial direction
    • B23K26/0838—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt
    • B23K26/0846—Devices involving movement of the workpiece in at least one axial direction by using an endless conveyor belt for moving elongated workpieces longitudinally, e.g. wire or strip material
    • 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
    • B23K26/10—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam
    • B23K26/103—Devices involving relative movement between laser beam and workpiece using a fixed support, i.e. involving moving the laser beam the laser beam rotating around the fixed 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
    • B23K26/38—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
    • B23K2101/00—Articles made by soldering, welding or cutting
    • B23K2101/04—Tubular or hollow articles
    • B23K2101/06—Tubes

Abstract

An apparatus for cutting pipes (4) or profiled elements with high working precision, comprising conveyor means (2) adapted to convey at least one slide that is adapted to support a pipe (4) to be cut; at least one cutting assembly (7), which is mounted on the slide and is rigidly coupled to the pipe; at least one distribution system (8), which is adapted to send at least one power laser beam (15) to the cutting assembly (7), the cutting assembly (7) being provided with means adapted to direct the power laser beam onto the pipe to be cut, in order to cut the pipe.
PCT/EP2004/008440 2003-07-31 2004-07-28 Apparatus for cutting pipes or profiled elements with high working precision WO2005014223A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT001576A ITMI20031576A1 (en) 2003-07-31 2003-07-31 CUTTING EQUIPMENT OR PROFILES WITH HIGH PRECISION OF USE.
ITMI2003A001576 2003-07-31

Publications (2)

Publication Number Publication Date
WO2005014223A2 WO2005014223A2 (en) 2005-02-17
WO2005014223A3 true WO2005014223A3 (en) 2005-04-28

Family

ID=34131205

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/EP2004/008440 WO2005014223A2 (en) 2003-07-31 2004-07-28 Apparatus for cutting pipes or profiled elements with high working precision

Country Status (2)

Country Link
IT (1) ITMI20031576A1 (en)
WO (1) WO2005014223A2 (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2492041B1 (en) * 2011-02-25 2015-01-14 TRUMPF Werkzeugmaschinen GmbH + Co. KG Flexible device with a pipe processing device ; Method of unloading a pipe using such device
EP2548691B1 (en) * 2011-07-22 2016-08-31 TRUMPF Werkzeugmaschinen GmbH + Co. KG Discharging device for a processing device for processing tubes with a deposit surface movable in the height direction ; Method of cut processing a tube using such device
ITRA20130021A1 (en) * 2013-07-26 2013-10-25 Ipm Srl CUTTING AND CUTTING SYSTEM AND TABLET OF PLASTIC TUBES WITH LASER
CN114193011A (en) * 2021-12-24 2022-03-18 安徽联合智能装备有限责任公司 Automatic feeding pipe cutting machine and feeding control method
CN115106610B (en) * 2022-08-31 2022-11-08 山东三田临朐石油机械有限公司 Cutting mechanism for producing and processing pipeline

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659916A (en) * 1984-02-24 1987-04-21 Carl-Zeiss-Stiftung Arrangement for correcting the position of a laser beam guided by means of an articulated optical system
EP0808685A2 (en) * 1996-05-22 1997-11-26 LCG S.r.l. Cutting unit for pipes produced in continous lengths
US5744778A (en) * 1996-04-02 1998-04-28 G&H Diversified Manufacturing, Inc. Tube handling method and apparatus for cutting machine
EP0983819A1 (en) * 1998-08-31 2000-03-08 Walter Gensabella Device for laser cutting of profiled pipes
EP1277537A1 (en) * 2001-07-17 2003-01-22 Tube Tech Machinery S.r.l. Machine for cutting pipes with different cross-sections and diameters by means of a laser beam

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4659916A (en) * 1984-02-24 1987-04-21 Carl-Zeiss-Stiftung Arrangement for correcting the position of a laser beam guided by means of an articulated optical system
US5744778A (en) * 1996-04-02 1998-04-28 G&H Diversified Manufacturing, Inc. Tube handling method and apparatus for cutting machine
EP0808685A2 (en) * 1996-05-22 1997-11-26 LCG S.r.l. Cutting unit for pipes produced in continous lengths
EP0983819A1 (en) * 1998-08-31 2000-03-08 Walter Gensabella Device for laser cutting of profiled pipes
EP1277537A1 (en) * 2001-07-17 2003-01-22 Tube Tech Machinery S.r.l. Machine for cutting pipes with different cross-sections and diameters by means of a laser beam

Also Published As

Publication number Publication date
ITMI20031576A1 (en) 2005-02-01
WO2005014223A2 (en) 2005-02-17

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