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Digital factory simulation system based on virtual reality technology

A virtual reality technology and simulation system technology, applied in the field of intelligent manufacturing plant systems, can solve problems affecting enterprise efficiency, lack of space simulation functions, and lack of optimization logic, and achieve the effect of improving efficiency, enhancing enterprise competitiveness, and lowering thresholds

Pending Publication Date: 2021-08-10
鸣启数字科技(山东)有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the scheme optimization stage, its simulation function can only provide reference, there is no complete optimization logic to realize the optimization function, and most of them focus on time simulation, and do not realize the space simulation function
In the factory operation stage, there are currently a large number of MES software in China. Most of the real-time monitoring functions of the factory are two-dimensional data display, and MES is often imported into the factory after the completion of the construction of the factory and the completion of the ERP construction. The MES of many enterprises There are two layers of skin in the system. The MES system established to improve enterprise efficiency often becomes the most troublesome system for on-site managers and a factor affecting enterprise efficiency.

Method used

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  • Digital factory simulation system based on virtual reality technology
  • Digital factory simulation system based on virtual reality technology
  • Digital factory simulation system based on virtual reality technology

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0104] Example 1: A case of building a factory building using a digital factory simulation system based on virtual reality technology

[0105] 1 Open the FactrayLayout editor

[0106] Double-click the desktop icon to open the editor eg. Such as figure 1 shown.

[0107] 2 login

[0108] After opening the editor, enter the login interface, and enter the account password to log in. Such as figure 2 shown.

[0109] 3 plant parameter settings

[0110] After the login is complete, enter the scene and click the Create button to input the basic parameters of the plant according to the dimensions measured by the CAD drawings. Such as image 3

[0111] Click Create to automatically generate a standard factory building.

[0112] 4 Wall Construction

[0113] 4.1 Open the material library, find the building category, pull down to find the wall, and drag the left mouse button to the scene, such as Figure 4

[0114] 4.2 After dragging out the wall, select the wall and perform ...

Embodiment 2

[0133] Example 2: A case of building a factory building using a digital factory simulation system based on virtual reality technology

[0134] 1.1 Use PS or hand drawing to design the prototype of the factory building to be built, such as Figure 10

[0135] 2. Use the FactoryLayout editor to build a factory

[0136] 2.1 Open the FactoryLayout editor

[0137] Double-click the desktop icon to open the editor eg.

[0138] 2.2 Create a factory building and set parameters according to the designed parameters.

[0139] 2.3 After the creation is completed, adjust the doors and windows.

[0140] 2.4 Add walls according to the design sketch.

[0141] 2.5 After the wall is added, modify the size of the wall, doors and windows.

[0142] 2.6 Plant equipment addition

[0143] 2.6.1 To add equipment in the office area, open the material library to find office supplies and IT equipment, and drag the appropriate equipment directly into the scene.

[0144] 2.6.2 Add steel structure co...

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Abstract

The invention discloses a digital factory simulation system based on a virtual reality technology, and mainly relates to the field of intelligent manufacturing factory systems. Comprising: a user management module used for realizing functions of user registration, login and logout of the system; the 3D factory modeling module that is used for establishing a factory 3D model based on drawing or importing an existing drawing and generating corresponding virtual reality image data based on the 3D model; the layout planning module that is used for carrying out layout on the internal area based on the obtained factory 3D model; the simulation verification module that is configured to be used for planning based on the factory 3D model and the layout; and the real scene interaction module that is used for providing interaction in a human-computer interaction mode for the user based on the VR image. The invention has the beneficial effects that a live-action three-dimensional model of a factory can be established through user operation, visual planning and prediction are carried out on the whole life cycle of an enterprise, and man-machine interaction is realized in a VR form.

Description

technical field [0001] The invention relates to the field of intelligent manufacturing factory systems, specifically a digital factory simulation system based on virtual reality technology. Background technique [0002] Intelligent manufacturing is the way to realize the integration of industrialization and industrialization. The intelligent manufacturing system architecture is established from three dimensions: life cycle, system level, and intelligent functions. It is a summary of the core features and elements of intelligent manufacturing. The life cycle is a chain set composed of a series of interrelated value creation activities such as design, production, logistics, sales, and service; the system layer includes five layers: equipment layer, control layer, workshop layer, enterprise layer and collaboration layer, reflecting The relationship between the intelligent manufacturing system architecture of equipment and the dimension of "intelligence + manufacturing" is clar...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F30/20G06F3/01G06T17/00G06F111/18
CPCG06F30/20G06F3/011G06T17/00G06F2111/18
Inventor 刘仪辉张孝衢位绍旭王一霖
Owner 鸣启数字科技(山东)有限公司
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