MX2021001355A - Sistemas y métodos para detectar uniformidad de cordón de soldadura. - Google Patents

Sistemas y métodos para detectar uniformidad de cordón de soldadura.

Info

Publication number
MX2021001355A
MX2021001355A MX2021001355A MX2021001355A MX2021001355A MX 2021001355 A MX2021001355 A MX 2021001355A MX 2021001355 A MX2021001355 A MX 2021001355A MX 2021001355 A MX2021001355 A MX 2021001355A MX 2021001355 A MX2021001355 A MX 2021001355A
Authority
MX
Mexico
Prior art keywords
weld bead
weld
scan
profile
bead
Prior art date
Application number
MX2021001355A
Other languages
English (en)
Inventor
Christopher Lyman Trapp
Dexter Alexander Smith
Original Assignee
Dexter Stamping Company Llc
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 Dexter Stamping Company Llc filed Critical Dexter Stamping Company Llc
Publication of MX2021001355A publication Critical patent/MX2021001355A/es

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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/173—Arc welding or cutting making use of shielding gas and of a consumable electrode
    • 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
    • B23K9/00—Arc welding or cutting
    • B23K9/095—Monitoring or automatic control of welding parameters
    • B23K9/0956—Monitoring or automatic control of welding parameters using sensing means, e.g. optical
    • 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
    • B23K9/16—Arc welding or cutting making use of shielding gas
    • B23K9/167—Arc welding or cutting making use of shielding gas and of a non-consumable electrode
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
    • G01N33/20—Metals
    • G01N33/207—Welded or soldered joints; Solderability
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T7/00—Image analysis
    • G06T7/0002—Inspection of images, e.g. flaw detection
    • G06T7/0004—Industrial image inspection
    • G06T7/001—Industrial image inspection using an image reference approach
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N23/00—Cameras or camera modules comprising electronic image sensors; Control thereof
    • H04N23/60—Control of cameras or camera modules
    • H04N23/695—Control of camera direction for changing a field of view, e.g. pan, tilt or based on tracking of objects
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06T—IMAGE DATA PROCESSING OR GENERATION, IN GENERAL
    • G06T2207/00—Indexing scheme for image analysis or image enhancement
    • G06T2207/30—Subject of image; Context of image processing
    • G06T2207/30108—Industrial image inspection
    • G06T2207/30136—Metal

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Quality & Reliability (AREA)
  • Plasma & Fusion (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • Food Science & Technology (AREA)
  • Immunology (AREA)
  • Pathology (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Theoretical Computer Science (AREA)
  • Multimedia (AREA)
  • Signal Processing (AREA)
  • Length Measuring Devices By Optical Means (AREA)

Abstract

Las modalidades que se describen en la presente son para determinar la calidad de soldadura mediante un dispositivo de formación de imagen configurado para generar una o más señales indicativas de un cordón de soldadura posicionado en al menos una parte. El conjunto de instrucciones legibles por máquina provoca que un dispositivo informático realice al menos lo siguiente cuando estas sean ejecutadas por el procesador: capturar una exploración inicial para determinar una pluralidad de información desplazada en función de las características predeterminadas de la parte, activar el dispositivo de formación de imagen para capturar una exploración del cordón de soldadura, establecer un perfil de exploración lineal del cordón de soldadura, determinar que la exploración del cordón de soldadura cumpla con un modelo predeterminado de soldadura y analizar el perfil de cordón de soldadura para determinar un volumen del cordón de soldadura, un borde ascendente del cordón de soldadura y un borde descendente del cordón de soldadura y comparar el perfil de cordón de soldadura con una pluralidad de parámetros predeterminados para el cordón de soldadura para determinar una calidad satisfactoria de soldadura.
MX2021001355A 2018-08-02 2019-08-02 Sistemas y métodos para detectar uniformidad de cordón de soldadura. MX2021001355A (es)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201862713843P 2018-08-02 2018-08-02
PCT/US2019/044904 WO2020028802A1 (en) 2018-08-02 2019-08-02 Systems and methods for detecting weld bead conformity

Publications (1)

Publication Number Publication Date
MX2021001355A true MX2021001355A (es) 2021-10-13

Family

ID=69231266

Family Applications (1)

Application Number Title Priority Date Filing Date
MX2021001355A MX2021001355A (es) 2018-08-02 2019-08-02 Sistemas y métodos para detectar uniformidad de cordón de soldadura.

Country Status (4)

Country Link
US (1) US11389908B2 (es)
CA (1) CA3108524A1 (es)
MX (1) MX2021001355A (es)
WO (1) WO2020028802A1 (es)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111239160B (zh) * 2020-03-24 2020-12-25 航天云网数据研究院(广东)有限公司 应用大数据服务器的分布均匀等级测量平台
CN111861974B (zh) * 2020-03-24 2021-04-13 江苏米多来数据科技有限公司 应用大数据服务器的分布均匀等级测量方法
CN115841484B (zh) * 2022-12-30 2023-04-25 武汉誉城千里建工有限公司 一种基于三维激光扫描的钢结构焊接质量检测系统

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3123146B2 (ja) * 1991-09-11 2001-01-09 トヨタ自動車株式会社 溶接ビードの品質検査装置
US6024273A (en) * 1998-12-04 2000-02-15 Caterpillar Inc. Method and system for determining weld bead quality
JP5729235B2 (ja) * 2011-09-26 2015-06-03 トヨタ自動車株式会社 溶接ビード欠陥検出装置及び溶接ビード欠陥検出方法
FR2982671A1 (fr) * 2011-11-15 2013-05-17 Commissariat Energie Atomique Procede de determination d'une surface d'un objet par sondage echographique, programme d'ordinateur correspondant et dispositif de sondage a ultrasons
US9851332B2 (en) * 2014-09-19 2017-12-26 King Fahd University Of Petroleum And Minerals Process for determining weld quality using flexural characteristics
GB201614989D0 (en) * 2016-09-05 2016-10-19 Rolls Royce Plc Welding process

Also Published As

Publication number Publication date
US20210316404A1 (en) 2021-10-14
CA3108524A1 (en) 2020-02-06
WO2020028802A1 (en) 2020-02-06
US11389908B2 (en) 2022-07-19

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