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Virtual workshop model and information fusion display method for mapping real production conditions

A technology that integrates display and solid model, applied in the field of virtual workshop

Active Publication Date: 2021-04-27
CHENGDU AIRCRAFT INDUSTRY GROUP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The first three goals can already be achieved with the existing technology, but the point ④ is not yet mature and needs to be further optimized

Method used

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  • Virtual workshop model and information fusion display method for mapping real production conditions

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Experimental program
Comparison scheme
Effect test

Embodiment 1

[0039] The virtual workshop model and information fusion display method for mapping real production conditions, based on three-dimensional visualization virtual technology, includes the following steps:

[0040] Step S100: Establish a virtual workshop including physical objects and information objects; the physical objects are physical models formed by mapping the site layout, equipment, parts, and people in the real workshop to the virtual environment; the information objects are MES system , Integrate the AO data extracted according to the set fields in the ERP system into the information model;

[0041]Step S200: Binding entity models and information models with associated relationships and loading them at the same time;

[0042] Step S300: Perceiving the user's human-computer interaction action to visually display the optional entity model or information model.

[0043] The site layout in the step S100 is the plant structure and site distribution in the workshop, and the ...

Embodiment 2

[0068] This embodiment is based on Embodiment 1. Generally, the user can trigger the component manager to display information by double-clicking the mouse or double-clicking the plate logo corresponding to the solid model through a touch gesture.

[0069] The information used for display is stored in the information model, and the information model retrieves data from the MES system and the ERP system, through "processing section", "processing station", "processing process", "assembly section", " Filter information by fields such as "assembly station", "assembly process", "aircraft product number", "equipment status", "operation track", "running time", "logistics process", "logistics time" and so on. There are many fields that can be filtered, so I won't list them all.

[0070] Other parts of this embodiment are the same as those of Embodiment 1, so details are not repeated here.

Embodiment 3

[0072] In this embodiment, the mapping of a real production workshop scene is taken as an example for description.

[0073] The virtual workshop model and information fusion display method for mapping real production conditions, based on three-dimensional visualization virtual technology, includes the following steps:

[0074] Step S100: Establish a virtual workshop including physical objects and information objects; the physical objects are physical models formed by mapping the site layout, equipment, parts, and people in the real workshop to the virtual environment; the information objects are MES system , Integrate the AO data extracted according to the set fields in the ERP system into the information model;

[0075] Step S200: Binding entity models and information models with associated relationships and loading them at the same time;

[0076] Step S300: Perceiving the user's human-computer interaction action to visually display the optional entity model or information m...

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PUM

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Abstract

The invention discloses a virtual workshop model and information fusion display method for mapping real production conditions. Based on three-dimensional visualization virtual technology, it includes the following steps: Step S100: Establish a virtual workshop including entity objects and information objects; The site layout, equipment, parts, and people in the workshop are mapped to the physical model formed in the virtual environment; the information object is to integrate the AO data extracted according to the set fields in the MES system and the ERP system into the information model; step S200: binding Determine the entity model and information model with associated relationship and load them at the same time; Step S300: Perceive the user's human-computer interaction action to visually display the optional entity model or information model. The invention can not only map the real production workshop scene, but also integrate the model with the production and manufacturing information, so as to provide decision-makers with more visual and intuitive decision-making reference.

Description

technical field [0001] The invention relates to the technical field of virtual workshops, in particular to a virtual workshop model and information fusion display method for mapping real production conditions. Background technique [0002] Virtual manufacturing is the essential realization of the actual manufacturing process on the computer, that is, using computer simulation and virtual reality technology to uniformly model product design, process planning, processing and manufacturing, etc., to realize the essential process of product manufacturing. Realize the visualization and interactivity of production system simulation supported by virtual reality technology and the scene roaming of virtual assembly workshop, and provide a more intuitive way for the optimal design of manufacturing system and exert human initiative. [0003] At present, based on virtual technology, virtual workshops can already be realized. A virtual workshop is a mapping of the physical model of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F3/01G06T17/00G06T19/00
CPCG06F3/011G06F2203/012G06T17/00G06T19/006
Inventor 张晓军黎小华漆林李汶一孔德帅胡廷贵刘翔欧阳森山
Owner CHENGDU AIRCRAFT INDUSTRY GROUP