ATE367881T1 - Verfahren und vorrichtung zum steuern von lichtbogenschweissen - Google Patents

Verfahren und vorrichtung zum steuern von lichtbogenschweissen

Info

Publication number
ATE367881T1
ATE367881T1 AT01911205T AT01911205T ATE367881T1 AT E367881 T1 ATE367881 T1 AT E367881T1 AT 01911205 T AT01911205 T AT 01911205T AT 01911205 T AT01911205 T AT 01911205T AT E367881 T1 ATE367881 T1 AT E367881T1
Authority
AT
Austria
Prior art keywords
welding
time
welding current
difference
control signal
Prior art date
Application number
AT01911205T
Other languages
English (en)
Inventor
George Blankenship
Original Assignee
Lincoln Global Inc
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 Lincoln Global Inc filed Critical Lincoln Global Inc
Application granted granted Critical
Publication of ATE367881T1 publication Critical patent/ATE367881T1/de

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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0953—Monitoring or automatic control of welding parameters using computing 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
    • B23K9/00—Arc welding or cutting
    • B23K9/10—Other electric circuits therefor; Protective circuits; Remote controls
    • B23K9/1006—Power supply
    • B23K9/1043—Power supply characterised by the electric circuit

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Mechanical Engineering (AREA)
  • Theoretical Computer Science (AREA)
  • Arc Welding Control (AREA)
  • Arc Welding In General (AREA)
AT01911205T 2000-03-14 2001-02-28 Verfahren und vorrichtung zum steuern von lichtbogenschweissen ATE367881T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/524,898 US6248976B1 (en) 2000-03-14 2000-03-14 Method of controlling arc welding processes and welder using same

Publications (1)

Publication Number Publication Date
ATE367881T1 true ATE367881T1 (de) 2007-08-15

Family

ID=24091102

Family Applications (1)

Application Number Title Priority Date Filing Date
AT01911205T ATE367881T1 (de) 2000-03-14 2001-02-28 Verfahren und vorrichtung zum steuern von lichtbogenschweissen

Country Status (10)

Country Link
US (1) US6248976B1 (de)
EP (1) EP1294521B1 (de)
JP (1) JP4115704B2 (de)
KR (1) KR100493124B1 (de)
CN (1) CN1260035C (de)
AT (1) ATE367881T1 (de)
AU (1) AU759678B2 (de)
DE (1) DE60129559T2 (de)
RU (1) RU2223849C2 (de)
WO (1) WO2001068307A1 (de)

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CA2458165A1 (en) * 2001-08-21 2003-03-06 Serimer Dasa Process for welding arc control by determining the instantaneous current and voltage
MXPA04008602A (es) * 2002-03-06 2004-12-06 Lincoln Global Inc Soldadora de dos etapas y metodo para operar la misma.
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JP3933193B2 (ja) * 2005-04-14 2007-06-20 松下電器産業株式会社 消耗電極式アーク溶接機
JP5398280B2 (ja) 2009-01-21 2014-01-29 株式会社ダイヘン パルスアーク溶接方法
CN102123812B (zh) * 2009-04-08 2013-06-12 松下电器产业株式会社 电弧焊接方法及电弧焊接装置
EP2368661B1 (de) * 2009-04-17 2017-07-12 Panasonic Intellectual Property Management Co., Ltd. Vorrichtung zur bogenschweisssteuerung
US10239146B2 (en) 2010-02-12 2019-03-26 Illinois Tool Works Inc. Method and apparatus for welding with short clearing prediction
US8362386B2 (en) * 2010-06-09 2013-01-29 General Electric Company Power delivery unit, plasma spray system, and method of using plasma spray system
US20130011569A1 (en) * 2010-12-23 2013-01-10 Jochen Schein Method and device for arc spraying
JP5808947B2 (ja) * 2011-05-23 2015-11-10 株式会社ダイヘン 消耗電極アーク溶接のくびれ検出制御方法
CN103071892A (zh) * 2011-10-26 2013-05-01 咸阳华清设备科技有限公司 一种数字控制逆变式自动电焊机的电路控制方法
JP2013146735A (ja) * 2012-01-17 2013-08-01 Daihen Corp 溶接電源の保護制御方法
US10384289B2 (en) 2012-06-08 2019-08-20 Illinois Tool Works Inc. Welding wire feeder bus control system and method
US9662735B2 (en) 2012-06-08 2017-05-30 Illinois Tool Works Inc. Welding wire feeder power application system and method
US10406621B2 (en) * 2012-06-08 2019-09-10 Illinois Tool Works Inc. Polarity sensing welding wire feeder system and method
US10105781B2 (en) 2012-06-08 2018-10-23 Illinois Tool Works Inc. Welding system inrush current control system and method
US9878393B2 (en) 2012-06-08 2018-01-30 Illinois Tool Works Inc. Welding wire feeder power control system and method
US9387550B2 (en) 2012-09-14 2016-07-12 Illinois Tool Works Inc. Waveform compensation systems and methods for secondary weld component response
US10040143B2 (en) 2012-12-12 2018-08-07 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10906114B2 (en) 2012-12-21 2021-02-02 Illinois Tool Works Inc. System for arc welding with enhanced metal deposition
US9506958B2 (en) 2013-01-31 2016-11-29 Illinois Tool Works Inc. Waveform compensation systems and methods for secondary weld component response
US9950383B2 (en) 2013-02-05 2018-04-24 Illinois Tool Works Inc. Welding wire preheating system and method
US10835983B2 (en) 2013-03-14 2020-11-17 Illinois Tool Works Inc. Electrode negative pulse welding system and method
DE102013018065A1 (de) * 2013-06-04 2014-12-04 Linde Aktiengesellschaft Verfahren zum Metallschutzgasschweißen
US11045891B2 (en) 2013-06-13 2021-06-29 Illinois Tool Works Inc. Systems and methods for anomalous cathode event control
US10543549B2 (en) 2013-07-16 2020-01-28 Illinois Tool Works Inc. Additive manufacturing system for joining and surface overlay
US10828728B2 (en) 2013-09-26 2020-11-10 Illinois Tool Works Inc. Hotwire deposition material processing system and method
US9539662B2 (en) * 2013-10-30 2017-01-10 Illinois Tool Works Inc. Extraction of arc length from voltage and current feedback
CN103752991B (zh) * 2013-12-19 2015-09-23 上海广为焊接设备有限公司 电焊机的控制方法及使用该控制方法的电焊机
CN105792973B (zh) * 2014-02-24 2018-02-02 株式会社达谊恒 电弧焊接方法
US9808882B2 (en) * 2014-06-25 2017-11-07 Illinois Tool Works Inc. System and method for controlling wire feed speed
US11154946B2 (en) 2014-06-30 2021-10-26 Illinois Tool Works Inc. Systems and methods for the control of welding parameters
US11198189B2 (en) 2014-09-17 2021-12-14 Illinois Tool Works Inc. Electrode negative pulse welding system and method
US11478870B2 (en) 2014-11-26 2022-10-25 Illinois Tool Works Inc. Dabbing pulsed welding system and method
US10189106B2 (en) 2014-12-11 2019-01-29 Illinois Tool Works Inc. Reduced energy welding system and method
US10076802B2 (en) * 2014-12-19 2018-09-18 Illinois Tool Works Inc. Electric arc start systems and methods
US11370050B2 (en) 2015-03-31 2022-06-28 Illinois Tool Works Inc. Controlled short circuit welding system and method
US10974337B2 (en) 2015-08-17 2021-04-13 Illinois Tool Works Inc. Additive manufacturing systems and methods
US11285559B2 (en) 2015-11-30 2022-03-29 Illinois Tool Works Inc. Welding system and method for shielded welding wires
US10610946B2 (en) 2015-12-07 2020-04-07 Illinois Tool Works, Inc. Systems and methods for automated root pass welding
US10675699B2 (en) 2015-12-10 2020-06-09 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
CN106392263B (zh) * 2016-08-15 2018-06-29 华南理工大学 基于SiC的超高频逆变式手工焊接电源
CN106392262B (zh) * 2016-08-15 2018-06-29 华南理工大学 基于DSC的全数字SiC逆变式多功能氩弧焊电源
US10603735B2 (en) 2016-08-16 2020-03-31 Illinois Tool Works Inc. Welding power supplies, wire feeders, and systems to compensate a weld voltage via communications over a weld circuit
US10773331B2 (en) 2016-08-16 2020-09-15 Illinois Tool Works Inc. Welding power supplies, wire feeders, and systems to compensate a weld voltage via communications over a weld circuit
JP6339651B1 (ja) * 2016-12-02 2018-06-06 ファナック株式会社 アーク溶接ロボットシステム
CN106735740B (zh) * 2016-12-12 2018-06-19 华南理工大学 高功率密度高效率wbg弧焊逆变器
US11027355B2 (en) * 2017-03-09 2021-06-08 Illinois Tool Works Welding power supplies, wire feeders, and systems to measure a weld circuit resistance via communications over the weld circuit
US11660695B2 (en) 2017-03-09 2023-05-30 Illinois Tool Works Inc. Welding power supplies, wire feeders, and systems to measure a weld cable voltage drop
US10766092B2 (en) 2017-04-18 2020-09-08 Illinois Tool Works Inc. Systems, methods, and apparatus to provide preheat voltage feedback loss protection
US10870164B2 (en) 2017-05-16 2020-12-22 Illinois Tool Works Inc. Systems, methods, and apparatus to preheat welding wire
EP3634685B1 (de) 2017-06-09 2022-04-06 Illinois Tool Works, Inc. Schweissbrenner mit zwei kontaktspitzen und mehreren flüssigkeitskühlanordnungen zur stromführung an die kontaktspitzen
WO2018227195A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Welding torch with a first contact tip to preheat welding wire and a second contact tip
US11524354B2 (en) 2017-06-09 2022-12-13 Illinois Tool Works Inc. Systems, methods, and apparatus to control weld current in a preheating system
CA3066677C (en) 2017-06-09 2023-04-04 Illinois Tool Works Inc. Welding assembly for a welding torch, with two contact tips and a cooling body to cool and conduct current
CA3066666A1 (en) 2017-06-09 2018-12-13 Illinois Tool Works Inc. Contact tips with screw threads and head to enable unthreading of the screw threads comprising longitudinal slots for gas flow; welding torch with contact tips
US11020813B2 (en) 2017-09-13 2021-06-01 Illinois Tool Works Inc. Systems, methods, and apparatus to reduce cast in a welding wire
US10792682B2 (en) 2017-10-02 2020-10-06 Illinois Tool Works Inc. Metal manufacturing systems and methods using mechanical oscillation
CN108890081B (zh) * 2018-07-19 2020-08-21 唐山松下产业机器有限公司 稳定电弧弧长的方法和装置
CN113165097B (zh) 2018-08-31 2023-11-03 伊利诺斯工具制品有限公司 用于电阻式地预加热电极丝的埋弧焊系统和埋弧焊焊炬
US11014185B2 (en) 2018-09-27 2021-05-25 Illinois Tool Works Inc. Systems, methods, and apparatus for control of wire preheating in welding-type systems
CA3119590C (en) 2018-12-19 2024-06-11 Illinois Tool Works Inc. Contact tip, wire preheating assembly, contact tip assembly and consumable electrode-fed welding type system
US11772182B2 (en) 2019-12-20 2023-10-03 Illinois Tool Works Inc. Systems and methods for gas control during welding wire pretreatments
RU2760143C1 (ru) * 2021-04-30 2021-11-22 федеральное государственное автономное образовательное учреждение высшего образования "Казанский (Приволжский) федеральный университет" (ФГАОУ ВО КФУ) Способ регулирования сварочной дуги в процессе автоматизированной сварки или наплавки с использованием сварочного манипулятора

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JPH07115183B2 (ja) * 1988-06-29 1995-12-13 三菱電機株式会社 負荷電圧検出システムと該検出システムを用いたパルスアーク溶接装置並びにパルスレーザ装置及び表面処理装置
DE19620774C1 (de) * 1996-05-23 1997-07-03 Udo Prof Dr Franz Verfahren zum Anschweißen von bolzenförmigen Bauteilen an ein Werkstück
US5756967A (en) * 1997-04-09 1998-05-26 The United States Of America As Represented By The Secretary Of Commerce Sensing ARC welding process characteristics for welding process control
US6002104A (en) * 1998-04-17 1999-12-14 Lincoln Global, Inc. Electric arc welder and controller therefor

Also Published As

Publication number Publication date
KR100493124B1 (ko) 2005-06-03
US6248976B1 (en) 2001-06-19
EP1294521B1 (de) 2007-07-25
KR20020083904A (ko) 2002-11-04
DE60129559D1 (de) 2007-09-06
AU3871901A (en) 2001-09-24
JP4115704B2 (ja) 2008-07-09
RU2223849C2 (ru) 2004-02-20
AU759678B2 (en) 2003-04-17
DE60129559T2 (de) 2008-04-17
WO2001068307A1 (en) 2001-09-20
JP2003526517A (ja) 2003-09-09
CN1260035C (zh) 2006-06-21
EP1294521A4 (de) 2005-10-19
EP1294521A1 (de) 2003-03-26
CN1380842A (zh) 2002-11-20

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