WO2014019045A1 - Système, procédés, dispositif et support d'enregistrement lisible par ordinateur pour l'entraînement et l'évaluation préliminaire de la dextérité, de la concentration et des réflexes - Google Patents

Système, procédés, dispositif et support d'enregistrement lisible par ordinateur pour l'entraînement et l'évaluation préliminaire de la dextérité, de la concentration et des réflexes Download PDF

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Publication number
WO2014019045A1
WO2014019045A1 PCT/BR2013/000279 BR2013000279W WO2014019045A1 WO 2014019045 A1 WO2014019045 A1 WO 2014019045A1 BR 2013000279 W BR2013000279 W BR 2013000279W WO 2014019045 A1 WO2014019045 A1 WO 2014019045A1
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WO
WIPO (PCT)
Prior art keywords
test
data
server
candidate
training
Prior art date
Application number
PCT/BR2013/000279
Other languages
English (en)
Portuguese (pt)
Inventor
Wlaudyr Antonio NEGRI
Original Assignee
Quip S.A.
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 Quip S.A. filed Critical Quip S.A.
Publication of WO2014019045A1 publication Critical patent/WO2014019045A1/fr

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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
    • B23K9/32—Accessories
    • 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
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/24—Use of tools
    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B9/00—Simulators for teaching or training purposes

Definitions

  • the present invention relates to a system and methods with an associated computer readable recording device and carrier for pre-assessment and training of candidates for the welder qualification process.
  • the system of the present invention may also be applied in personnel selection processes for any other function that requires a higher degree of attention and manual skill.
  • US4931018 of 6/5/1990 describes a training simulation device, including a helmet, a welding gun, and motion sensors, which simulates a part to be welded to a screen, producing a visual response. to the user's movements.
  • ES2274736B1 of March 1, 2008 which describes a device comprising a welding gun, position and orientation sensors, which generates a virtual image on a virtual reality helmet.
  • WO2010020867A2 of 25/02/2010, describes a similar device, highlighting the advantages of generating a more realistic virtual image and to the detriment of training of manual skills or "muscle memory”.
  • the system of the present invention comprises a test piece and a test key connected to a unit which collects the test data and transmits it to a server which processes and records the data and provides the interface with the system user.
  • the unit comprises a programmable logic controller (PLC) that performs the acquisition of data generated by the specimen in conjunction with the test key and communication with the computer by means of network communication protocols.
  • PLC programmable logic controller
  • the unit is arranged in a carrying case, capable of accommodating the specimen and other accessories as well, and which can be easily carried.
  • the test specimen is similar to those applied in the qualification process and is capable of simulating welding performance conditions, leading the candidate to repeat a certain cycle of movements similar to the welder's movements.
  • the server consists of a computer operating supervisory software. The server presents an interface for the user to register a new test with data before starting the evaluation process. The interface can display the status of the weld under test using color in real time once the process has started. The server records status and time data between welds for statistical analysis based on the curves and data generated by the equipment.
  • the software is capable of exporting the stored data to graphics, to files in formats suitable for reading and processing by third party software (eg txt format) or to a printer.
  • third party software eg txt format
  • the user is able to monitor a candidate's reflex evolution curve and its ability to repeat the movements inherent in performing the test on the specimen.
  • the system stores reference data and reviewer history, providing users with the means to consistently evaluate candidates during the selection and training process.
  • Figure 1 shows a block diagram of the system of the invention
  • Figure 2 shows top view, front view and side views of the device of the invention according to one embodiment
  • Figure 3 shows the main user interface of the supervisory software, according to one embodiment.
  • the system of the present invention is of simple construction, with a much lower production and installation cost than currently available simulation devices.
  • the system of the invention is capable of creating reference curves for candidates with pre-established standards of experienced welders, as well as comparing candidate performances during the selection and training process.
  • the system of the present invention comprises a specimen 102A and a test switch 102B, connected to a unit 101 that collects test data performed by means of the test specimen and the test switch, and transmits to server 103, where communications are processed and managed the main system processes, and provides a graphical interface.
  • unit 101 for example, a PLC, responsible for data acquisition and communication with server 103, is disposed within a box.
  • a device according to the invention is a case 200 capable of storing cylindrical specimen 102A, in addition to test switch 102B, cables and other accessories not shown in Figure 2.
  • the specimen 102A may be accommodated, for example, in the case lid area 202. As shown in Figure 2, the specimen 102A has a substantially cylindrical shape with a smaller central region and where the sensors are located.
  • the sensors are arranged in pairs in the specimen 102A sufficient to permit a manual aptitude test to be performed.
  • the specimen may have at least 10 sensor pairs, particularly at least 30 sensor pairs.
  • the arrangement of the sensors and the shape of the specimen 102A require from the subject a variety of movements and postures particularly useful for assessing his skills as a welding professional.
  • the subject may be made to reproduce a zigzag movement between the sensor pairs and around the entire circumference of the central region of the specimen.
  • the sensors are numbered to allow instructors to perform variations of the aptitude test described above.
  • the system of the present invention is designed for pre-assessment and training of candidates for the welder qualification process, the system may be used for selection and training in other functions requiring comparable levels of manual skill and concentration.
  • the sensors are sensitized by the test switch 102B and transmit an electrical signal to the device via cables connected, for example, to one side of the device 202, to which the test switch also connects.
  • the other side of the device contains a mains input 203 and a connector 204 for communication with server 103, as shown in Figure 2.
  • server 103 refers to a unit, for example, a computer, which can run supervisory software, store received data for later use and provide a graphical user interface.
  • the server consists of a personal computer, a laptop, or a netbook, with minimum system requirements necessary to run the supervisory software installed on it.
  • the installation of the system of the invention can be done quickly and inexpensively for selection and training centers.
  • server 103 may comprise a network in which software execution, data storage and user interface functions are performed by physically separate processing units.
  • a plurality of devices 200 according to the invention may be connected to a single server 103, so that an instructor can simultaneously and remotely evaluate multiple candidates.
  • supervisory software has the functions of: registering candidates to associate a candidate with an aptitude test or assessment process; start and stop the process; record the process data; compare recorded data with pre-recorded or later acquired data; display in graphical interface the progress of the process in real time; perform a statistical analysis based on the curves and data generated by device 200; and build graphs with recorded data and / or export to data files compatible with other software (eg txt format) and printing.
  • the system monitors the execution of the evaluation process and records, according to the movements performed by the test key 102B on the specimen 102A, the time between the actuation of the sensors and the state of setting or failure of actuation. In the context of the welder candidate selection and training process, this equates to the time between welds and weld status.
  • Figure 3 shows a graphical user interface screen provided by supervisory software in accordance with one embodiment of the present invention.
  • 301 indicates a graph, constructed in real time during the process execution;
  • 302 indicates the status of the process;
  • 303 indicates a button to start or stop the process;
  • 304 indicates the total number of errors made by the applicant;
  • 305 indicates process parameters such as minimum, average, maximum and total times of the evaluated candidate;
  • 306 indicates the status of the weld in real time through a color scheme;
  • 307 indicates the time between two welds;
  • 308 indicates the failure status between welds through a color scheme.
  • the user can compare the performance of the appraised against performance data of experienced welders or check the candidate's learning progress curve as tests are repeated.
  • the supervisory software may incorporate features other than those described above to assist with pre-assessment and training of candidates for the process of qualification of welders or for other functions requiring manual skill and comparable concentration.
  • the monitoring software can display a different graphical interface that shown in Figure 3.
  • the software can incorporate different graphical interfaces for different movement cycles to be executed by assessed .

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  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Business, Economics & Management (AREA)
  • Theoretical Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Plasma & Fusion (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Electrically Operated Instructional Devices (AREA)
  • Management, Administration, Business Operations System, And Electronic Commerce (AREA)

Abstract

La présente invention concerne un système, un dispositif et un support d'enregistrement lisible par ordinateur, associés en vue de l'évaluation préliminaire et de l'entraînement de candidats aspirant à recevoir la qualification de soudeur. Ledit système comprend un corps d'épreuve (102A) et une clé test (102B), connectés à une unité (101), à laquelle est également connecté un serveur (103) mettant en oeuvre un logiciel de supervision. À l'aide du système de la présente invention, un instructeur peut surveiller la courbe de l'évolution des réflexes du candidat et sa capacité de répétition des mouvements inhérents à l'exécution du test sur le corps d'épreuve. Le système stocke les données de référence et l'historique des personnes évaluées, fournissant des moyens pour évaluer les candidats de manière cohérente pendant le processus de sélection et d'entraînement.
PCT/BR2013/000279 2012-07-30 2013-07-30 Système, procédés, dispositif et support d'enregistrement lisible par ordinateur pour l'entraînement et l'évaluation préliminaire de la dextérité, de la concentration et des réflexes WO2014019045A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
BRBR102012018990-9A BR102012018990A2 (pt) 2012-07-30 2012-07-30 Sistema, métodos, dispositivo e suporte de gravação lido por computador para treinamento e pré-avaliação de habilidades manuais, concentração e reflexos
BRBR1020120189909 2012-07-30

Publications (1)

Publication Number Publication Date
WO2014019045A1 true WO2014019045A1 (fr) 2014-02-06

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BR (1) BR102012018990A2 (fr)
WO (1) WO2014019045A1 (fr)

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* Cited by examiner, † Cited by third party
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US9196169B2 (en) 2008-08-21 2015-11-24 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9221117B2 (en) 2009-07-08 2015-12-29 Lincoln Global, Inc. System for characterizing manual welding operations
US9230449B2 (en) 2009-07-08 2016-01-05 Lincoln Global, Inc. Welding training system
US9280913B2 (en) 2009-07-10 2016-03-08 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
US9318026B2 (en) 2008-08-21 2016-04-19 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9330575B2 (en) 2008-08-21 2016-05-03 Lincoln Global, Inc. Tablet-based welding simulator
US9468988B2 (en) 2009-11-13 2016-10-18 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
US9483959B2 (en) 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
US9685099B2 (en) 2009-07-08 2017-06-20 Lincoln Global, Inc. System for characterizing manual welding operations
US9767712B2 (en) 2012-07-10 2017-09-19 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
US9773429B2 (en) 2009-07-08 2017-09-26 Lincoln Global, Inc. System and method for manual welder training
US9836987B2 (en) 2014-02-14 2017-12-05 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
US9836994B2 (en) 2009-07-10 2017-12-05 Lincoln Global, Inc. Virtual welding system
US9895267B2 (en) 2009-10-13 2018-02-20 Lincoln Global, Inc. Welding helmet with integral user interface
US9928755B2 (en) 2008-08-21 2018-03-27 Lincoln Global, Inc. Virtual reality GTAW and pipe welding simulator and setup
US10083627B2 (en) 2013-11-05 2018-09-25 Lincoln Global, Inc. Virtual reality and real welding training system and method
US10198962B2 (en) 2013-09-11 2019-02-05 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
US10475353B2 (en) 2014-09-26 2019-11-12 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
US10473447B2 (en) 2016-11-04 2019-11-12 Lincoln Global, Inc. Magnetic frequency selection for electromagnetic position tracking
US10496080B2 (en) 2006-12-20 2019-12-03 Lincoln Global, Inc. Welding job sequencer
USRE47918E1 (en) 2009-03-09 2020-03-31 Lincoln Global, Inc. System for tracking and analyzing welding activity
US10748447B2 (en) 2013-05-24 2020-08-18 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US10878591B2 (en) 2016-11-07 2020-12-29 Lincoln Global, Inc. Welding trainer utilizing a head up display to display simulated and real-world objects
US10913125B2 (en) 2016-11-07 2021-02-09 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
US10930174B2 (en) 2013-05-24 2021-02-23 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US10940555B2 (en) 2006-12-20 2021-03-09 Lincoln Global, Inc. System for a welding sequencer
US10994358B2 (en) 2006-12-20 2021-05-04 Lincoln Global, Inc. System and method for creating or modifying a welding sequence based on non-real world weld data
US10997872B2 (en) 2017-06-01 2021-05-04 Lincoln Global, Inc. Spring-loaded tip assembly to support simulated shielded metal arc welding
US11475792B2 (en) 2018-04-19 2022-10-18 Lincoln Global, Inc. Welding simulator with dual-user configuration
US11557223B2 (en) 2018-04-19 2023-01-17 Lincoln Global, Inc. Modular and reconfigurable chassis for simulated welding training

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106935087A (zh) * 2017-03-21 2017-07-07 上海和盛前沿科技有限公司 工业机器人基本技能操作平台实训系统

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689021A (en) * 1986-10-14 1987-08-25 Institute Problem Modelirovaniya V Energetike An Ukr.Ssr Spark trainer for welders
WO2009060231A1 (fr) * 2007-11-05 2009-05-14 The Validation Centre (Tvc) Limited Simulateur de soudage à l'arc

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4689021A (en) * 1986-10-14 1987-08-25 Institute Problem Modelirovaniya V Energetike An Ukr.Ssr Spark trainer for welders
WO2009060231A1 (fr) * 2007-11-05 2009-05-14 The Validation Centre (Tvc) Limited Simulateur de soudage à l'arc

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US11980976B2 (en) 2006-12-20 2024-05-14 Lincoln Global, Inc. Method for a welding sequencer
US10496080B2 (en) 2006-12-20 2019-12-03 Lincoln Global, Inc. Welding job sequencer
US10940555B2 (en) 2006-12-20 2021-03-09 Lincoln Global, Inc. System for a welding sequencer
US10916153B2 (en) 2008-08-21 2021-02-09 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9196169B2 (en) 2008-08-21 2015-11-24 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9293056B2 (en) 2008-08-21 2016-03-22 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9318026B2 (en) 2008-08-21 2016-04-19 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9330575B2 (en) 2008-08-21 2016-05-03 Lincoln Global, Inc. Tablet-based welding simulator
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US11030920B2 (en) 2008-08-21 2021-06-08 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9483959B2 (en) 2008-08-21 2016-11-01 Lincoln Global, Inc. Welding simulator
US11521513B2 (en) 2008-08-21 2022-12-06 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9691299B2 (en) 2008-08-21 2017-06-27 Lincoln Global, Inc. Systems and methods providing an enhanced user experience in a real-time simulated virtual reality welding environment
US9754509B2 (en) 2008-08-21 2017-09-05 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9761153B2 (en) 2008-08-21 2017-09-12 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US10249215B2 (en) 2008-08-21 2019-04-02 Lincoln Global, Inc. Systems and methods providing enhanced education and training in a virtual reality environment
US9293057B2 (en) 2008-08-21 2016-03-22 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9779635B2 (en) 2008-08-21 2017-10-03 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9779636B2 (en) 2008-08-21 2017-10-03 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
US9818312B2 (en) 2008-08-21 2017-11-14 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
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US10803770B2 (en) 2008-08-21 2020-10-13 Lincoln Global, Inc. Importing and analyzing external data using a virtual reality welding system
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US9911360B2 (en) 2009-07-10 2018-03-06 Lincoln Global, Inc. Virtual testing and inspection of a virtual weldment
US9895267B2 (en) 2009-10-13 2018-02-20 Lincoln Global, Inc. Welding helmet with integral user interface
US9468988B2 (en) 2009-11-13 2016-10-18 Lincoln Global, Inc. Systems, methods, and apparatuses for monitoring weld quality
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US10748447B2 (en) 2013-05-24 2020-08-18 Lincoln Global, Inc. Systems and methods providing a computerized eyewear device to aid in welding
US10198962B2 (en) 2013-09-11 2019-02-05 Lincoln Global, Inc. Learning management system for a real-time simulated virtual reality welding training environment
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US11100812B2 (en) 2013-11-05 2021-08-24 Lincoln Global, Inc. Virtual reality and real welding training system and method
US9836987B2 (en) 2014-02-14 2017-12-05 Lincoln Global, Inc. Virtual reality pipe welding simulator and setup
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US10475353B2 (en) 2014-09-26 2019-11-12 Lincoln Global, Inc. System for characterizing manual welding operations on pipe and other curved structures
US10473447B2 (en) 2016-11-04 2019-11-12 Lincoln Global, Inc. Magnetic frequency selection for electromagnetic position tracking
US10913125B2 (en) 2016-11-07 2021-02-09 Lincoln Global, Inc. Welding system providing visual and audio cues to a welding helmet with a display
US10878591B2 (en) 2016-11-07 2020-12-29 Lincoln Global, Inc. Welding trainer utilizing a head up display to display simulated and real-world objects
US10997872B2 (en) 2017-06-01 2021-05-04 Lincoln Global, Inc. Spring-loaded tip assembly to support simulated shielded metal arc welding
US11475792B2 (en) 2018-04-19 2022-10-18 Lincoln Global, Inc. Welding simulator with dual-user configuration
US11557223B2 (en) 2018-04-19 2023-01-17 Lincoln Global, Inc. Modular and reconfigurable chassis for simulated welding training

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