IT1261269B - Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli - Google Patents

Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli

Info

Publication number
IT1261269B
IT1261269B ITTO930691A ITTO930691A IT1261269B IT 1261269 B IT1261269 B IT 1261269B IT TO930691 A ITTO930691 A IT TO930691A IT TO930691 A ITTO930691 A IT TO930691A IT 1261269 B IT1261269 B IT 1261269B
Authority
IT
Italy
Prior art keywords
motor vehicle
welding device
vehicle bodies
printed sheet
particular motor
Prior art date
Application number
ITTO930691A
Other languages
English (en)
Inventor
Antonio Zampini
Original Assignee
Comau 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 Comau Spa filed Critical Comau Spa
Publication of ITTO930691A0 publication Critical patent/ITTO930691A0/it
Priority to ITTO930691A priority Critical patent/IT1261269B/it
Priority to CA002121099A priority patent/CA2121099C/en
Priority to EP94830176A priority patent/EP0658397B1/en
Priority to AT94830176T priority patent/ATE163384T1/de
Priority to DE69408644T priority patent/DE69408644T2/de
Priority to ES94830176T priority patent/ES2112506T3/es
Priority to US08/245,915 priority patent/US5397047A/en
Priority to BR9402116A priority patent/BR9402116A/pt
Publication of ITTO930691A1 publication Critical patent/ITTO930691A1/it
Application granted granted Critical
Publication of IT1261269B publication Critical patent/IT1261269B/it

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
    • B23K37/00—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass
    • B23K37/04—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work
    • B23K37/047—Auxiliary devices or processes, not specially adapted for a procedure covered by only one of the other main groups of this subclass for holding or positioning work moving work to adjust its position between soldering, welding or cutting steps
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
    • B23P2700/00—Indexing scheme relating to the articles being treated, e.g. manufactured, repaired, assembled, connected or other operations covered in the subgroups
    • B23P2700/50—Other automobile vehicle parts, i.e. manufactured in assembly lines
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49828—Progressively advancing of work assembly station or assembled portion of work
    • Y10T29/49829—Advancing work to successive stations [i.e., assembly line]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49895—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"]
    • Y10T29/49899—Associating parts by use of aligning means [e.g., use of a drift pin or a "fixture"] by multiple cooperating aligning means
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49826—Assembling or joining
    • Y10T29/49904—Assembling a subassembly, then assembling with a second subassembly

Landscapes

  • Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Resistance Welding (AREA)
  • Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
  • Automatic Assembly (AREA)
  • Lining Or Joining Of Plastics Or The Like (AREA)
  • Replacement Of Web Rolls (AREA)

Abstract

In un dispositivo di saldatura per carrozzerie di autoveicoli sono predisposte più coppie di telai conformatori (4, 5) adatte ad operare su differenti modelli di carrozzeria. Nella posizione di lavoro, ciascuna coppia di telai conformatori (4, 5) può essere accoppiata selettivamente con una pluralità di attrezzature ausiliarie (4a, 4b, 4c; 5a, 5b, 5c) in funzione della specifica versione (ad esempio a due volumi, a tre volumi, station-wagon) del modello di carrozzeria da saldare.(Figura 3).
ITTO930691A 1993-09-20 1993-09-20 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli IT1261269B (it)

Priority Applications (8)

Application Number Priority Date Filing Date Title
ITTO930691A IT1261269B (it) 1993-09-20 1993-09-20 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli
CA002121099A CA2121099C (en) 1993-09-20 1994-04-12 Device for spot welding of structures constituted by sheet metal elements, particularly motor-vehicle bodies
DE69408644T DE69408644T2 (de) 1993-09-20 1994-04-14 Vorrichtung zum Punktschweissen von aus Blech bestehenden Strukturen, insbesondere von Mototfahrzeugen
AT94830176T ATE163384T1 (de) 1993-09-20 1994-04-14 Vorrichtung zum punktschweissen von aus blech bestehenden strukturen, insbesondere von mototfahrzeugen
EP94830176A EP0658397B1 (en) 1993-09-20 1994-04-14 Device for spot welding of structures constituted by sheet metal elements, particularly motor-vehicle bodies
ES94830176T ES2112506T3 (es) 1993-09-20 1994-04-14 Dispositivo para soldadura por puntos de estructuras constituidas por elementos de chapa metalica, particularmente carrocerias de vehiculos automoviles.
US08/245,915 US5397047A (en) 1993-09-20 1994-05-19 Device for spot welding of structures constituted by sheet metal elements, particularly motor-vehicle bodies
BR9402116A BR9402116A (pt) 1993-09-20 1994-05-30 Dispositivo para soldar por pontos estruturas consituídas por elementos metálicos em chapa fina, particularmente carrocerias de veículos a motor

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO930691A IT1261269B (it) 1993-09-20 1993-09-20 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli

Publications (3)

Publication Number Publication Date
ITTO930691A0 ITTO930691A0 (it) 1993-09-20
ITTO930691A1 ITTO930691A1 (it) 1995-03-20
IT1261269B true IT1261269B (it) 1996-05-09

Family

ID=11411745

Family Applications (1)

Application Number Title Priority Date Filing Date
ITTO930691A IT1261269B (it) 1993-09-20 1993-09-20 Dispositivo per la saldatura a punti di strutture costituite da elementi di lamiera stampata, in particolare carrozzerie di autoveicoli

Country Status (8)

Country Link
US (1) US5397047A (it)
EP (1) EP0658397B1 (it)
AT (1) ATE163384T1 (it)
BR (1) BR9402116A (it)
CA (1) CA2121099C (it)
DE (1) DE69408644T2 (it)
ES (1) ES2112506T3 (it)
IT (1) IT1261269B (it)

Families Citing this family (31)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2711957B1 (fr) * 1993-11-03 1996-01-05 Renault Automation Procédé et dispositif d'assemblage pour pièces de carrosserie.
DE19521061C1 (de) * 1995-06-09 1996-09-12 Webasto Karosseriesysteme Vorrichtung und Verfahren zur Montage eines Schiebedachrahmens
US5855060A (en) * 1996-08-29 1999-01-05 Western Atlas, Inc. Flexible framing apparatus
FI112334B (fi) * 1997-04-08 2003-11-28 Abb Research Ltd Menetelmä ja järjestely auton korin kokoonpanoon
EP0927598A1 (en) * 1997-12-18 1999-07-07 COMAU S.p.A. Device for spot-welding of motor-vehicle bodies or sub-assemblies thereof
ATE200238T1 (de) * 1998-02-03 2001-04-15 Comau Spa Vorrichtung zum punktschweissen von kraftfahrzeugkarosserie
DE19820094A1 (de) * 1998-05-06 1999-11-18 Thyssen Industrie Anlage zum Positionieren und Verschweißen von Karosserieteilen unterschiedlicher Kfz-Typen
US6173881B1 (en) * 1998-11-11 2001-01-16 Progressive Tool & Industries Company Car body assembly and welding station with reciprocal gate-supporting system
IT1319798B1 (it) * 2000-01-21 2003-11-03 Comau Spa Unita' di riferimento e bloccaggio per la saldatura di parti dilamiera metallica di una scocca di autoveicolo.
US6691392B2 (en) 2001-05-16 2004-02-17 Utica Enterprises, Inc. Method and apparatus for assembling exterior automotive vehicle body components onto an automotive vehicle body
US6595407B2 (en) * 2001-10-16 2003-07-22 Unova Ip Corp. Flexible framing station tool gate changing method and apparatus
US6932263B2 (en) * 2002-04-08 2005-08-23 Progressive Tool & Industries Co. Vehicle framing system for plurality of vehicle body styles
US7685699B2 (en) * 2003-09-23 2010-03-30 Variant Corporation Docking apparatus
US7100271B2 (en) * 2003-09-23 2006-09-05 Valiant Corporation Automotive vehicle framing system
US7677428B2 (en) * 2006-11-20 2010-03-16 Comau, Inc. Motor vehicle body framing apparatus
US8201723B2 (en) 2008-03-12 2012-06-19 Comau, Inc. Robotic high density welding body shop
US8713780B2 (en) * 2008-05-13 2014-05-06 Comau, Inc. High density welding subassembly machine
IT1397438B1 (it) * 2009-12-30 2013-01-10 Comau Spa Installazione per l'assemblaggio di parti meccaniche su scocche di autoveicoli
KR101173062B1 (ko) * 2010-11-23 2012-08-13 현대자동차주식회사 다차종 공용 플로어 컴플리트 용접 시스템
CN102963693B (zh) * 2012-11-12 2017-03-22 上海后与汽车装备制造有限公司 分拼随行夹具系统
CN104889638B (zh) * 2014-03-04 2016-08-17 南昌欧菲光电技术有限公司 焊接辅助装置
US10131388B2 (en) 2014-12-15 2018-11-20 Comau Llc Modular vehicle assembly system and method
PL3452391T3 (pl) 2016-05-06 2024-07-01 Comau Llc System odwróconej windy transportowej
ES2981127T3 (es) 2017-11-07 2024-10-07 Comau Llc Sistema de transporte y procedimientos
CN109014702B (zh) * 2018-09-30 2024-04-19 温州市三和机械股份有限公司 一种多工位自动焊接机床
US11420853B2 (en) 2019-10-03 2022-08-23 Comau Llc Assembly material logistics system and methods
RU2746506C1 (ru) * 2020-03-10 2021-04-14 Акционерное Общество "Производственное объединение "Стрела" Устройство для автоматической сварки титановых сплавов в камере с контролируемой атмосферой
CN111375925B (zh) * 2020-03-30 2021-07-13 大同新成新材料股份有限公司 一种用于智能受电弓碳滑板的焊接设备及其焊接方法
MX2022014615A (es) 2020-06-08 2023-01-04 Comau Llc Sistema y metodos de logistica de materiales de montaje.
CN113334010B (zh) * 2021-06-25 2024-10-18 浙江亿田智能厨电股份有限公司 一种用于集成灶负压箱的点焊夹具工装及其使用方法
CN113634894B (zh) * 2021-08-30 2022-04-22 中南大学 一种光纤自动穿管封装装置及其使用方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4256946A (en) * 1977-04-26 1981-03-17 General Battery Corporation Electrodes for use in the extrusion-fusion welding of lead parts through an aperture in a battery case
JPS57100879A (en) * 1980-12-16 1982-06-23 Nissan Motor Co Ltd Floor assembly line of car
FR2558092B1 (fr) * 1984-01-12 1986-05-30 Sciaky Sa Installation pour l'assemblage de plusieurs modeles de carrosseries d'un meme type de vehicule automobile
FR2580973B1 (fr) * 1985-04-30 1989-12-22 Renault Automation Procede et dispositif d'assemblage destines notamment aux lignes capacitaires de carrosseries
JPH0329274Y2 (it) * 1985-11-29 1991-06-21
JPS62187579A (ja) * 1986-02-12 1987-08-15 Toyota Motor Corp 車体の位置決め装置
US5044541A (en) * 1989-04-21 1991-09-03 Nissan Motor Co., Ltd. Method and apparatus for assembling vehicle body
US5191958A (en) * 1991-02-01 1993-03-09 Giddings & Lewis, Inc. Automatic framing system
DE9209686U1 (de) * 1992-07-15 1992-09-10 KUKA Schweissanlagen GmbH, 86165 Augsburg Bearbeitungsstation für Fahrzeugkarosserien in einer Transferlinie

Also Published As

Publication number Publication date
ITTO930691A1 (it) 1995-03-20
EP0658397A3 (en) 1996-01-10
BR9402116A (pt) 1995-06-06
ES2112506T3 (es) 1998-04-01
CA2121099A1 (en) 1995-03-21
ITTO930691A0 (it) 1993-09-20
CA2121099C (en) 1998-07-14
EP0658397B1 (en) 1998-02-25
DE69408644T2 (de) 1998-08-20
EP0658397A2 (en) 1995-06-21
ATE163384T1 (de) 1998-03-15
US5397047A (en) 1995-03-14
DE69408644D1 (de) 1998-04-02

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Legal Events

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0001 Granted