PL3459672T3 - Układ monitorowania zgrzewania - Google Patents

Układ monitorowania zgrzewania

Info

Publication number
PL3459672T3
PL3459672T3 PL17819571.5T PL17819571T PL3459672T3 PL 3459672 T3 PL3459672 T3 PL 3459672T3 PL 17819571 T PL17819571 T PL 17819571T PL 3459672 T3 PL3459672 T3 PL 3459672T3
Authority
PL
Poland
Prior art keywords
monitoring system
welding monitoring
welding
monitoring
Prior art date
Application number
PL17819571.5T
Other languages
English (en)
Inventor
Hisashi Endoh
Hiroshi Yoshikawa
Toshihiro Yamada
Original Assignee
Hitachi, Ltd.
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 Hitachi, Ltd. filed Critical Hitachi, Ltd.
Publication of PL3459672T3 publication Critical patent/PL3459672T3/pl

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
    • 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
    • B23K11/257—Monitoring devices using digital means the measured parameter being an electrical current
    • 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
    • B23K11/002—Resistance welding; Severing by resistance heating specially adapted for particular articles or work
    • B23K11/0026—Welding of thin articles
    • 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
    • B23K11/08—Seam welding not restricted to one of the preceding subgroups
    • 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
    • B23K11/253—Monitoring devices using digital means the measured parameter being a displacement or a position
    • 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
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01J—MEASUREMENT OF INTENSITY, VELOCITY, SPECTRAL CONTENT, POLARISATION, PHASE OR PULSE CHARACTERISTICS OF INFRARED, VISIBLE OR ULTRAVIOLET LIGHT; COLORIMETRY; RADIATION PYROMETRY
    • G01J5/00—Radiation pyrometry, e.g. infrared or optical thermometry
    • G01J5/02—Constructional details
    • G01J5/08—Optical arrangements
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N27/00—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means
    • G01N27/02—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance
    • G01N27/04—Investigating or analysing materials by the use of electric, electrochemical, or magnetic means by investigating impedance by investigating resistance
    • G01N27/20—Investigating the presence of flaws
    • 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
    • B23K2101/006—Vehicles
    • 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
    • B23K2103/00—Materials to be soldered, welded or cut
    • B23K2103/02—Iron or ferrous alloys
    • B23K2103/04—Steel or steel alloys

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Electrochemistry (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • General Factory Administration (AREA)
PL17819571.5T 2016-06-28 2017-03-15 Układ monitorowania zgrzewania PL3459672T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2016127887A JP6815764B2 (ja) 2016-06-28 2016-06-28 溶接監視システム
PCT/JP2017/010495 WO2018003202A1 (ja) 2016-06-28 2017-03-15 溶接監視システム

Publications (1)

Publication Number Publication Date
PL3459672T3 true PL3459672T3 (pl) 2024-03-11

Family

ID=60787116

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17819571.5T PL3459672T3 (pl) 2016-06-28 2017-03-15 Układ monitorowania zgrzewania

Country Status (7)

Country Link
US (1) US11325209B2 (pl)
EP (1) EP3459672B1 (pl)
JP (1) JP6815764B2 (pl)
KR (1) KR102133763B1 (pl)
CN (1) CN109414779B (pl)
PL (1) PL3459672T3 (pl)
WO (1) WO2018003202A1 (pl)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102242248B1 (ko) * 2017-05-02 2021-04-20 주식회사 엘지화학 이차전지의 용접 검사장치 및 검사방법
JP6298562B1 (ja) * 2017-05-31 2018-03-20 伸和コントロールズ株式会社 状態監視装置、状態監視方法及びプログラム
JP6873019B2 (ja) * 2017-09-27 2021-05-19 株式会社日立製作所 溶接管理システム
TWI659279B (zh) 2018-02-02 2019-05-11 國立清華大學 基於擴充實境的加工規劃設備
CN108941873B (zh) * 2018-05-21 2024-04-19 上海圣缑电磁设备有限公司 电阻焊接电路及其动态测量与控制方法
JP7122925B2 (ja) * 2018-10-09 2022-08-22 株式会社日立製作所 接合過程監視システム
RU2721478C1 (ru) * 2019-03-05 2020-05-19 Российская Федерация, От Имени Которой Выступает Министерство Промышленности И Торговли Российской Федерации Автоматизированный контроль температур при сварке
JP7191475B2 (ja) 2019-03-14 2022-12-19 株式会社Subaru 抵抗溶接制御システム
JP7194055B2 (ja) * 2019-03-22 2022-12-21 日立Astemo株式会社 接合部の検査方法及び接合部の検査装置
JP7221777B2 (ja) * 2019-04-25 2023-02-14 芝浦機械株式会社 積層造形監視システム
US11776072B2 (en) 2019-04-25 2023-10-03 Shibaura Machine Co., Ltd. Machine learning method, information processing device, computer program product, and additive manufacturing monitoring system
JP7267841B2 (ja) * 2019-05-30 2023-05-02 キヤノン株式会社 システムの制御方法、及びシステム
KR102213712B1 (ko) * 2019-11-19 2021-02-08 주식회사 비앤케이매크로 스마트공장 적용을 위한 실시간 용접 모니터링 시스템
KR102330429B1 (ko) * 2020-03-19 2021-11-23 동의대학교 산학협력단 딥러닝 기반의 프로젝션용접 결함 검출방법
KR102230886B1 (ko) * 2020-03-19 2021-03-22 동의대학교 산학협력단 이미지인식 기반의 프로젝션용접 결함 검출시스템
JP7310704B2 (ja) * 2020-05-18 2023-07-19 東芝三菱電機産業システム株式会社 溶接品質判定支援システム
KR102140966B1 (ko) * 2020-05-26 2020-08-05 (주)이너아이 용접부 비파괴 검사방법
CN111940900B (zh) * 2020-07-31 2022-06-03 深圳市润安科技发展有限公司 一种基于光器件焊接腕带内抗拉折部件的方法和系统
KR102376216B1 (ko) * 2020-08-06 2022-03-22 울산대학교 산학협력단 머신러닝을 이용한 자율공정 기반의 용접 모니터링 시스템 및 그 방법
WO2022040819A2 (en) * 2021-09-03 2022-03-03 Autometrics Manufacturing Technologies Inc. Computer-implemented monitoring of a welding operation
WO2023067975A1 (ja) * 2021-10-21 2023-04-27 パナソニック インテレクチュアル プロパティ コーポレーション オブ アメリカ 異常検知装置、異常検知方法、及び、プログラム
KR102650245B1 (ko) * 2021-12-17 2024-03-27 주식회사 호원 레이저 용접 장치 및 그 제어 방법
EP4234158A1 (en) 2022-02-25 2023-08-30 General Electric Company System and method for analyzing weld quality
WO2023063919A2 (en) * 2023-01-20 2023-04-20 Albaksan Diş Ticaret Ve Pazarlama A.Ş. Resistance welding machines data monitoring and reporting system
CN117548928B (zh) * 2024-01-12 2024-04-12 杭州峰景科技有限公司 一种焊机物联设备的芯片调度方法及装置

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4714816A (en) * 1987-06-15 1987-12-22 Cefin S.P.A. Monitoring facility for electric welding equipment, in particular as used for metal box manufacture
JPH0386382A (ja) * 1989-08-29 1991-04-11 Fuji Koon Seisakusho:Kk 抵抗溶接における溶接検査装置
JPH049283A (ja) * 1990-04-25 1992-01-14 Mitsubishi Electric Corp 溶接部の品質モニタ方法
JP2837002B2 (ja) * 1991-10-22 1998-12-14 三菱重工業株式会社 溶接状況監視装置
FR2696369B1 (fr) * 1992-10-05 1994-12-23 Lorraine Laminage Procédé de contrôle de la qualité de la soudure par résistance de deux tôles et dispositif de soudage par résistance.
JP2683874B2 (ja) * 1994-07-29 1997-12-03 長崎県 レーザ溶接の溶接状態検出方法と装置
JPH10235490A (ja) * 1996-12-24 1998-09-08 Kawasaki Steel Corp 電気溶接機の溶接状態の評価方法および装置
JPH1190644A (ja) * 1997-09-19 1999-04-06 Seiwa Seisakusho:Kk 抵抗溶接方法およびその装置
JP4428772B2 (ja) * 1999-09-28 2010-03-10 コニカミノルタホールディングス株式会社 有機エレクトロルミネッセンス素子
JP2001353579A (ja) * 2000-06-12 2001-12-25 Fujitsu Ten Ltd 溶接品質良否判定装置
FR2821682B1 (fr) * 2001-03-01 2003-05-30 Usinor Procede de controle et de commande d'un processus technique
JP2003080394A (ja) * 2001-09-10 2003-03-18 Toyota Motor Corp 溶接の品質評価装置および品質評価方法
JP4469298B2 (ja) * 2004-05-06 2010-05-26 新日本製鐵株式会社 鋼板のフラッシュバット溶接部の診断方法及び診断装置
US8445809B2 (en) * 2005-08-05 2013-05-21 Chrysler Group Llc Method and apparatus for resistance spot welding
CN101201339B (zh) * 2006-12-13 2012-05-30 天津科技大学 电阻点焊质量监测方法
JP4998709B2 (ja) * 2007-03-05 2012-08-15 Ｊｆｅスチール株式会社 溶接合否判定装置及び溶接合否判定方法
DE102007031982A1 (de) * 2007-07-10 2009-01-15 Robert Bosch Gmbh Verfahren und Vorrichtung zur Überwachung und Regelung eines Schweißvorgangs
JP5152081B2 (ja) * 2009-04-09 2013-02-27 株式会社デンソー 外観検査装置
JP2012020336A (ja) * 2010-07-15 2012-02-02 Noogata Seiki Kk スポット溶接における一元制御・検知システム
JP4756224B1 (ja) * 2011-01-11 2011-08-24 国立大学法人 岡山大学 スポット溶接の検査装置
JP2012236215A (ja) * 2011-05-12 2012-12-06 Daido Steel Co Ltd 溶削済み鋼材の表面検査方法および表面検査装置
CN103149513B (zh) * 2013-02-26 2015-06-24 中国科学院电工研究所 一种变压器局部放电超声源重建的定位方法及装置
JP6192321B2 (ja) 2013-03-19 2017-09-06 日立造船株式会社 溶接モニタリングシステム
KR101439758B1 (ko) * 2013-03-26 2014-09-16 주식회사 포스코 레이저 용접 결함 진단 장치 및 방법
CN105115626B (zh) * 2015-09-17 2018-02-23 李成 单芯高压电缆接头智能监测系统及智能监测方法
JP6279062B1 (ja) * 2016-12-20 2018-02-14 日新製鋼株式会社 溶接鋼管の突合わせ部の形状検出方法及びそれを用いた溶接鋼管の品質管理方法並びにその装置
JP6954792B2 (ja) * 2017-09-21 2021-10-27 株式会社日立製作所 接合工程ライン監視システム
US11517984B2 (en) * 2017-11-07 2022-12-06 Sigma Labs, Inc. Methods and systems for quality inference and control for additive manufacturing processes

Also Published As

Publication number Publication date
JP6815764B2 (ja) 2021-01-20
KR20190006551A (ko) 2019-01-18
EP3459672A1 (en) 2019-03-27
CN109414779B (zh) 2024-02-06
KR102133763B1 (ko) 2020-07-15
CN109414779A (zh) 2019-03-01
WO2018003202A1 (ja) 2018-01-04
US11325209B2 (en) 2022-05-10
EP3459672B1 (en) 2023-11-08
EP3459672A4 (en) 2020-01-29
US20190210159A1 (en) 2019-07-11
JP2018001184A (ja) 2018-01-11

Similar Documents

Publication Publication Date Title
PL3459672T3 (pl) Układ monitorowania zgrzewania
IL265475A (en) Monitoring system
HK1246955A1 (zh) 車輛監控系統
GB201407240D0 (en) Monitoring system
IL273112A (en) Monitoring system
GB201616805D0 (en) Component monitoring
GB201508163D0 (en) A monitoring system
GB2536597B (en) Monitoring system
NO20150899A1 (en) Condition monitoring method
GB201721863D0 (en) Monitoring system
GB201600814D0 (en) Monitoring system
GB201715736D0 (en) Hydrocarbon-emissions monitoring
EP3664441C0 (en) SURVEILLANCE SYSTEM
GB2530756B (en) Monitoring system
GB2548712B (en) Monitoring arrangement
GB201701030D0 (en) Monitoring system
GB2548190B (en) A lambing monitoring system
GB2542212B (en) Battery monitoring system
GB201404284D0 (en) Position monitoring system
IL263953B (en) Offender monitoring system
GB201618264D0 (en) Monitoring system
GB201509850D0 (en) A monitoring system
GB201613883D0 (en) Consumer-item monitoring system
GB201700457D0 (en) Monitoring system
GB201619878D0 (en) Domiciliary monitoring system