DE60113908D1 - Schweissverbindungseinrichtung für Widerstandschweissen - Google Patents
Schweissverbindungseinrichtung für WiderstandschweissenInfo
- Publication number
- DE60113908D1 DE60113908D1 DE60113908T DE60113908T DE60113908D1 DE 60113908 D1 DE60113908 D1 DE 60113908D1 DE 60113908 T DE60113908 T DE 60113908T DE 60113908 T DE60113908 T DE 60113908T DE 60113908 D1 DE60113908 D1 DE 60113908D1
- Authority
- DE
- Germany
- Prior art keywords
- welding
- connection device
- resistance
- resistance welding
- welding connection
- 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.)
- Expired - Lifetime
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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/12—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to investigating the properties, e.g. the weldability, of materials
- B23K31/125—Weld quality monitoring
-
- 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
- B23K11/00—Resistance welding; Severing by resistance heating
- B23K11/24—Electric supply or control circuits therefor
- B23K11/25—Monitoring devices
- B23K11/252—Monitoring devices using digital 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
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/006—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to using of neural networks
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Artificial Intelligence (AREA)
- Evolutionary Computation (AREA)
- Quality & Reliability (AREA)
- Resistance Welding (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000093157A JP2001276980A (ja) | 2000-03-30 | 2000-03-30 | 接合装置 |
JP2000093157 | 2000-03-30 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE60113908D1 true DE60113908D1 (de) | 2006-02-23 |
DE60113908T2 DE60113908T2 (de) | 2006-07-20 |
Family
ID=18608377
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE60113908T Expired - Lifetime DE60113908T2 (de) | 2000-03-30 | 2001-03-28 | Schweissverbindungseinrichtung für Widerstandschweissen |
Country Status (7)
Country | Link |
---|---|
US (1) | US6518536B2 (de) |
EP (1) | EP1145795B1 (de) |
JP (1) | JP2001276980A (de) |
CN (1) | CN1234495C (de) |
CA (1) | CA2342520C (de) |
DE (1) | DE60113908T2 (de) |
ES (1) | ES2249344T3 (de) |
Families Citing this family (31)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7132617B2 (en) * | 2002-02-20 | 2006-11-07 | Daimlerchrysler Corporation | Method and system for assessing quality of spot welds |
JP4290448B2 (ja) * | 2003-03-20 | 2009-07-08 | 株式会社ダイヘン | 抵抗溶接制御方法 |
SE525419C2 (sv) * | 2003-06-13 | 2005-02-15 | Abb Ab | Metod för avstämning av ett system för bågsvetsning samt bågsvetssystem, datorprogramprodukt och datorläsbart medium |
NL1028829C2 (nl) | 2005-04-20 | 2006-10-23 | Fontijne Grotnes B V | Werkwijze en systeem voor het aan elkaar lassen van delen. |
US7244905B2 (en) * | 2005-06-09 | 2007-07-17 | Daimlerchrysler Corporation | Method for estimating nugget diameter and weld parameters |
CA2617100A1 (en) * | 2005-07-29 | 2007-02-08 | Exxonmobil Research And Engineering Company | Method to determine predictive tests and device applying same to lubricant formulations |
US8162020B2 (en) * | 2005-08-24 | 2012-04-24 | Battery Patent Trust | Infra-red thermal imaging of laser welded battery module enclosure components |
DE102007017962B4 (de) | 2007-04-10 | 2011-12-08 | Eutect Gmbh | Überwachung eines Widerstandsschweißvorgangs |
TWI337317B (en) * | 2007-08-15 | 2011-02-11 | Quanta Comp Inc | Computer-implemented system and method for assisting in designing resilient member |
US20090200282A1 (en) * | 2008-02-08 | 2009-08-13 | Gm Global Technology Operations, Inc. | Weld signature monitoring method and apparatus |
US20090316749A1 (en) * | 2008-06-23 | 2009-12-24 | Matthew Fenton Davis | Substrate temperature measurement by infrared transmission in an etch process |
CN102292187B (zh) | 2008-11-21 | 2015-12-09 | 普雷茨特两合公司 | 用于监控要在工件上实施的激光加工过程的方法和装置以及具有这种装置的激光加工头 |
DE102008058422A1 (de) * | 2008-11-21 | 2010-05-27 | Precitec Itm Gmbh | Verfahren und Vorrichtung zur Überwachung eines an einem Werkstück durchzuführenden Laserbearbeitungsvorgangs sowie Laserbearbeitungskopf mit einer derartigen Vorrichtung |
FR2943566A1 (fr) * | 2009-03-26 | 2010-10-01 | Eurocopter France | Methode de soudage par friction entre des pieces metalliques, procurant un controle de la temperature de soudage a partir d'elements thermiquement conducteurs |
FR2962568B1 (fr) * | 2010-07-09 | 2012-08-17 | Renault Sa | Procede de controle de la qualite d'une soudure |
JP5871787B2 (ja) * | 2012-12-10 | 2016-03-01 | 本田技研工業株式会社 | 抵抗溶接検査方法及び抵抗溶接装置 |
CN105189014B (zh) * | 2013-03-08 | 2017-06-30 | 杰富意钢铁株式会社 | 电阻点焊方法 |
US9314878B2 (en) * | 2013-09-12 | 2016-04-19 | Ford Global Technologies, Llc | Non-destructive aluminum weld quality estimator |
US10207364B2 (en) | 2013-11-15 | 2019-02-19 | Panasonic Intellectual Property Management Co., Ltd. | Laser welding condition determination method and laser welding device |
DE102016206031A1 (de) * | 2016-04-12 | 2017-10-12 | Robert Bosch Gmbh | Schweissvorrichtung und Verfahren zur Schweissprozessüberwachung und/oder Regelung |
JP7149552B2 (ja) * | 2017-09-08 | 2022-10-07 | 公立大学法人大阪 | 残留応力予測方法及びプログラム |
US10974335B2 (en) * | 2018-07-10 | 2021-04-13 | Hakko Corporation | Composite soldering, de-soldering station load detection |
CN109108445A (zh) * | 2018-11-05 | 2019-01-01 | 南京菲斯特焊接科技有限公司 | 一种悬挂式电阻电焊机焊接过程参数监测仪及监测方法 |
DE102018129441B4 (de) | 2018-11-22 | 2023-11-16 | Precitec Gmbh & Co. Kg | System zur Überwachung eines Laserbearbeitungsprozesses, Laserbearbeitungssystem sowie Verfahren zur Überwachung eines Laserbearbeitungsprozesses |
CN111299792B (zh) * | 2019-07-01 | 2021-08-06 | 北京实耐固连接技术有限公司 | 一种电阻焊钳自适应***及自适应调整方法 |
DE102020204671A1 (de) | 2020-04-14 | 2021-10-14 | Robert Bosch Gesellschaft mit beschränkter Haftung | Verfahren und Steuereinheit zum Widerstandsschweißen |
JP7504653B2 (ja) * | 2020-04-23 | 2024-06-24 | 株式会社Subaru | 抵抗溶接制御システム及び抵抗溶接制御方法 |
CN112548504B (zh) * | 2020-12-20 | 2022-08-09 | 上海倚胜机电设备有限公司 | 一种车门焊装工艺 |
JP2023138149A (ja) * | 2022-03-18 | 2023-09-29 | 株式会社東芝 | 超音波溶接診断方法、超音波溶接部材の製造方法、検査装置、及びプログラム |
CN114871561B (zh) * | 2022-05-12 | 2024-02-27 | 昂纳科技(深圳)集团股份有限公司 | 热压焊头及热压焊设备 |
CN116900538B (zh) * | 2023-09-14 | 2024-01-09 | 天津大学 | 基于深度强化学***衡的多机器人任务规划方法 |
Family Cites Families (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5294841A (en) | 1976-02-06 | 1977-08-09 | Mitsubishi Electric Corp | Resistance welding apparatus |
JPS6040955B2 (ja) | 1977-10-17 | 1985-09-13 | 松下電器産業株式会社 | スポツト溶接監視装置 |
JPS5940550B2 (ja) | 1980-02-01 | 1984-10-01 | トヨタ車体株式会社 | スポット溶接の溶接強度監視装置 |
US4302653A (en) | 1980-04-02 | 1981-11-24 | Weltronic Company | Method and apparatus for monitoring and controlling a resistance welding operation |
JPS5914312B2 (ja) | 1980-06-30 | 1984-04-04 | 日産自動車株式会社 | 抵抗溶接部の品質保証及びチエツク方法 |
JPS5961580A (ja) | 1982-09-29 | 1984-04-07 | Toyota Auto Body Co Ltd | スポツト溶接における溶接強度の監視方法およびその装置 |
US4596917A (en) * | 1984-01-16 | 1986-06-24 | General Electric Company | Resistance spot welder process monitor |
JPH01216246A (ja) | 1988-02-24 | 1989-08-30 | Tanaka Kikinzoku Kogyo Kk | 抵抗溶接品の良否判別方法 |
US5050095A (en) * | 1988-05-31 | 1991-09-17 | Honeywell Inc. | Neural network auto-associative memory with two rules for varying the weights |
JPH0716791B2 (ja) * | 1990-11-08 | 1995-03-01 | 欽一 松山 | 抵抗スポット溶接方法 |
US5479571A (en) * | 1991-06-14 | 1995-12-26 | The Texas A&M University System | Neural node network and model, and method of teaching same |
US5450315A (en) * | 1994-09-26 | 1995-09-12 | Square D Company | Apparatus using a neural network for power factor calculation |
US5764859A (en) * | 1994-10-01 | 1998-06-09 | Orion Metal Company Ltd. | Apparatus for nondestructive on-line inspection of electric resistance welding states and a method thereof |
JPH08318377A (ja) * | 1995-05-25 | 1996-12-03 | Tsuguhiko Sato | 抵抗スポット溶接方法 |
JP3221296B2 (ja) * | 1995-09-29 | 2001-10-22 | 松下電器産業株式会社 | 抵抗溶接の制御装置および制御方法 |
DE69626429T2 (de) * | 1995-12-21 | 2003-07-17 | Matsushita Electric Industrial Co., Ltd. | Steuervorrichtung für eine Widerstandsschweissmaschine |
JPH09216072A (ja) * | 1996-02-07 | 1997-08-19 | Matsushita Electric Ind Co Ltd | 抵抗溶接機の制御装置 |
JP3161339B2 (ja) * | 1996-09-24 | 2001-04-25 | 松下電器産業株式会社 | 抵抗溶接機の溶接条件制御方法 |
GB9719527D0 (en) * | 1997-09-12 | 1997-11-19 | Powerlasers Ltd | Fuzzy neural-network controller for laser welding systems |
US6018729A (en) * | 1997-09-17 | 2000-01-25 | Lockheed Martin Energy Research Corporation | Neural network control of spot welding |
JP3396636B2 (ja) * | 1998-10-26 | 2003-04-14 | 松下電器産業株式会社 | 抵抗溶接機の制御方法 |
-
2000
- 2000-03-30 JP JP2000093157A patent/JP2001276980A/ja not_active Withdrawn
-
2001
- 2001-03-28 ES ES01107680T patent/ES2249344T3/es not_active Expired - Lifetime
- 2001-03-28 EP EP01107680A patent/EP1145795B1/de not_active Expired - Lifetime
- 2001-03-28 DE DE60113908T patent/DE60113908T2/de not_active Expired - Lifetime
- 2001-03-30 CA CA002342520A patent/CA2342520C/en not_active Expired - Fee Related
- 2001-03-30 CN CNB011123176A patent/CN1234495C/zh not_active Expired - Fee Related
- 2001-03-30 US US09/822,990 patent/US6518536B2/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1145795A3 (de) | 2003-01-29 |
DE60113908T2 (de) | 2006-07-20 |
JP2001276980A (ja) | 2001-10-09 |
CA2342520C (en) | 2007-05-01 |
EP1145795B1 (de) | 2005-10-12 |
EP1145795A2 (de) | 2001-10-17 |
CN1319473A (zh) | 2001-10-31 |
US6518536B2 (en) | 2003-02-11 |
CN1234495C (zh) | 2006-01-04 |
CA2342520A1 (en) | 2001-09-30 |
US20020008086A1 (en) | 2002-01-24 |
ES2249344T3 (es) | 2006-04-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: PANASONIC CORP., KADOMA, OSAKA, JP |
|
8320 | Willingness to grant licences declared (paragraph 23) |