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Virtual workshop model for mapping true production conditions and information merging displaying method
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A technology that combines display and physical models, applied in the field of virtual workshops
Active Publication Date: 2018-04-06
CHENGDU AIRCRAFT INDUSTRY GROUP
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Abstract
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Embodiment 1
[0039] The virtual workshop model and information fusion display method for mapping real production conditions, based on three-dimensional visualizationvirtual 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", "processingstation", "processing process", "assembly section", " Filter information by fields such as "assemblystation", "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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Abstract
The invention discloses a virtual workshop model for mapping true production conditions and an information merging displaying method. The virtual workshop model is based on a three-dimensional visualized virtual technology, and the method comprises the following steps of 1, building a virtual workshop containing entity objects and information objects, wherein the entity objects are used for mapping site layout, equipment, parts and people in a true workshop to an entity model formed under a virtual environment, and the information objects are used for integrating AO data which is extracted from an MES system and an ERP system according to set fields to an information model; 2, binding the entity model and the information model with an association relationship and loading the models simultaneously; 3, sensing user man-machine interaction motions to conduct visualized displaying on the randomly selected entity model or the information model. By virtual workshop model for mapping the trueproduction conditions and the information merging displaying method, the scene of the true workshop can be mapped, the models can also be merged with producing and manufacturing information, and a more vivid and visual decision reference is provided for a decision maker.
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 systemsimulation 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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