Method and system for simulating a welding operation

Through augmented reality technology and hardware software devices, the problem of computing resource limitation of existing welding simulation systems is solved, high-precision welding simulation and mechanical performance calculation are realized, and the efficiency of welding skills training is improved.

CN119630496APending Publication Date: 2025-03-14SEABERRY SOLUCIONES SL
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Patent Information

Application Number
CN202380051655.9
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Priority Date
2022-07-06
Filing Date
2023-07-06
Publication Date
2025-03-14

AI Technical Summary

Technical Problem

Existing welding simulation systems require a large amount of graphics processing resources, which limits the implementation capabilities of the equipment, especially on mobile devices and web browsers, and it is difficult to model the material amount and welding quality of the welds with high precision.

Method used

Augmented reality technology is used to combine hardware and software devices to simulate welding processes by rendering and displaying the mechanical properties of the welds, and display detailed mechanical properties information on the display.

Benefits of technology

It realizes high-precision simulation of welding process in a low computing resource environment, provides real welding condition simulation, can calculate and display the mechanical properties of welds in detail, and improves the efficiency of welding skills training and learning.

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Abstract

The invention relates to a method for simulating a welding operation designed to determine the shape and volume of a weld seam (4) in a simulation environment on the basis of input welding parameters of each of one or more weld beads (3, 3 ', 3' ') of welding material, where the shape and volume are calculated as a series of interconnected cross sections (10). Advantageously, the method according to the invention comprises calculating, for each weld bead (3, 3 ', 3' '), a weld thickness plane (11) associated with a cross-section (10) of the weld (4) and calculating, for said cross-section (10), one or more mechanical properties of the weld (4) based on said weld thickness plane (11). The invention also relates to a simulation system comprising means configured to implement the described method.
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Citation Information

Patent Citations

  • Systems and methods to simulate joining operations

    WO2019171172A1

Cited By

  • Robot intelligent welding method and system based on machine learning

    CN121598689A