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Network-based automatic assembly and three-dimensional interaction method and system

An automatic assembly and three-dimensional interactive technology, which is applied in image data processing, special data processing applications, instruments, etc., can solve problems such as model distortion, low efficiency, and complicated processes, and achieve high efficiency, small network bandwidth, and fast network transmission Effect

Inactive Publication Date: 2017-11-17
SOUTH CHINA UNIV OF TECH
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AI Technical Summary

Problems solved by technology

[0005] The invention aims to solve the problems of complex process, low efficiency and model distortion in the interactive design of 3D models based on the network, realize online automatic assembly and 3D interactive operation of web pages under the multi-component selection scheme on the network, and provide a network-based automatic assembly and three-dimensional interactive method and system

Method used

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  • Network-based automatic assembly and three-dimensional interaction method and system
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  • Network-based automatic assembly and three-dimensional interaction method and system

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Embodiment 1

[0032] With its powerful 3D design functions, SolidWorks is more and more widely used in enterprises and units. In order to improve market competitiveness and form product features, enterprises have developed functions for SolidWorks that meet their own special requirements. SolidWorks provides developers with hundreds of API (Application Program Interface, application programming interface) functions, these functions are interfaces of COM and OLE, developers can use VB, VC, C++ and other high-level languages ​​for secondary development and build Functional modules that solve practical problems and meet user needs.

[0033] The eDrawings browser of SolidWorks can browse files in various CAD formats, and the files in the eDrawings format only contain the drawing part of the model, so the model files in the eDrawings format are relatively small, occupying less network bandwidth during network transmission, and are suitable for network At the same time, files in eDrawings format...

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Abstract

The invention discloses network-based automatic assembly and a three-dimensional interaction method and system. The system comprises a server and a client-side; the server is provided with the SolidWorks software and a console application program obtained by secondary exploitation of the SolidWorks using VB.NET language; during automatic assembly, the SolidWorks software calls parts from a server model component library; the parts are assembled and saved as an eDrawings format files; the client-side is a common browser; components to be assembled are provided on WebPages and assembled 3D models are received; interaction operation of the 3D models is carried out on the Webpage after browser plug-in is installed. For the first time, the invention applies the SolidWorks secondary development and eDrawings to online assembly of the network, which not only realizes the automatic assembly under the multi-component selection scheme but also facilitates the network transmission and display under the premise of ensuring the trueness of the model.

Description

technical field [0001] The invention relates to the technical field of automatic assembly and virtual reality, in particular to a network-based automatic assembly and three-dimensional interaction method and system. Background technique [0002] Currently, in e-commerce, product descriptions are mostly text or two-dimensional pictures, which is not convenient for expressing complete product information. Idea and fashion. In order to meet the individual needs of consumers, enterprises provide users with parts of various series of products, and users choose satisfactory parts for customization according to their personal preferences. How to accurately express the shape and structural characteristics of products will directly affect the consumption experience of customers. In actual production, due to the various specifications and standards of product parts, companies cannot assemble each assembly solution for users to check, but usually arrange special personnel to communica...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50G06T17/00G06T19/00
CPCG06F30/00G06T17/00G06T19/00
Inventor 宋建范德军文劲松徐勇
Owner SOUTH CHINA UNIV OF TECH
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