Factory model roam browsing method and system based on CATIA platform

Abstract

The present invention provides a factory model roam browsing method and system based on a CATIA platform. The method includes: dividing an obtained factory frame model into elements, and carrying out light-weight processing on the factory frame model; establishing a refined model of each element frame model, and establishing a corresponding relation table; based on the CATIA platform, adding an identification note label to each element frame model, and according to the corresponding relation table, setting destination URLs of the identification note labels as URLs of the refined models corresponding to the element frame models to establish a link between the each element frame model and the corresponding refined model; loading the factory frame model, and according to a trigger request of users for the identification note labels, loading files triggered by users and corresponding to the destination URLs of the identification note labels to achieve the browse of the refined models corresponding to the element frame models to which the identification note labels belong. The method provided by the present invention achieves fluent browse of the factory, lower demand for computer system, and better user browsing experience.

Description

technical field [0001] The invention relates to the field of computer application technology, in particular to a method and system for roaming and browsing factory area models based on a CATIA platform. Background technique [0002] At present, the "digital factory" technology and system, as a new type of manufacturing system, provides a manufacturing process information platform for manufacturers and their suppliers, enabling enterprises to design, plan, simulate and manage the entire manufacturing process, and integrate manufacturing information Share it with relevant departments and suppliers in a timely manner, so as to realize virtual manufacturing and concurrent engineering, and ensure the smooth progress of production. The basis of the "digital factory" technology and system is to establish a 3D model database, including infrastructure, manufacturing resources, and production line related resources. After the 3D model of the entire factory area is built, it is necess...

AI Technical Summary

Problems solved by technology

However, the browsing of the assembly model in the traditional large-scale factory area has high requirements on the configuration of the computer system, the browsing effect is poor, and the user browsing experience is poor.

[0003] The processing methods for the browsing of large-scale assembly models in the prior art mainly include: 1. Reduce the display accuracy, which will inevitably affect the browsing effect and greatly affect the user experience; , for super-large assemblies, such as the factory area model, there are many factory buildings, involving tens of thousands of parts models, the model is still large after lightweighting, and still cannot have a good roaming browsing effect; 3. Loading part of the model, the method is operable Not good, but this method only solves the model opening problem, not the browsing problem

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