Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Collaborative establishment method and device of CAD (Computer Aided Design) model

A technology for establishing methods and models, which is applied in the computer field and can solve problems such as long modeling cycles of CAD models

Active Publication Date: 2013-03-20
CAXA TECH
View PDF3 Cites 6 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The main purpose of the present invention is to provide a CAD model collaborative establishment method and device to solve the problem of long CAD model modeling cycle in the prior art

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • Collaborative establishment method and device of CAD (Computer Aided Design) model
  • Collaborative establishment method and device of CAD (Computer Aided Design) model
  • Collaborative establishment method and device of CAD (Computer Aided Design) model

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0031] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0032] The embodiment of the present invention provides a method for collaboratively establishing a CAD model. The following is a specific introduction to the collaboratively establishing method provided by the embodiment of the present invention:

[0033] figure 1 is the first flow chart of the CAD model collaborative establishment method according to the embodiment of the present invention, such as figure 1 As shown, the method includes the following steps S101 to S105:

[0034] S101: Obtain a first difference object, wherein the first difference object is a difference object between the first model file and the original model file, the first model file is a model file after the first colla...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention discloses a collaborative establishment method and a collaborative establishment device of a CAD (Computer Aided Design) model. The collaborative establishment method of the CAD model comprises the following steps of: acquiring a first distinguishing object; acquiring a second distinguishing object; judging whether the first distinguishing object conflicts with the second distinguishing object; combining the first distinguishing object and the second distinguishing object to an original model file to obtain a first target CAD model when judging that the first distinguishing object does not conflict with the second distinguishing object; and receiving a selection instruction of a user for the first distinguishing object and the second distinguishing object and combining the distinguishing object selected by the user to the original model file to obtain the first target CAD model when judging that the first distinguishing object conflicts with the second distinguishing object. Through the method and the device, the problem of longer modeling period of the CAD model in the prior art is solved, and further, the effect of improving the modeling efficiency of the CAD model is achieved.

Description

technical field [0001] The invention relates to the field of computers, in particular to a method and device for collaboratively establishing a CAD model. Background technique [0002] With the wide application of 3D CAD software in the manufacturing industry, the complexity of the models processed by the software is also increasing. The number of assembly parts of a product and the number of modeling features of a single part increase geometrically, so the development time of a single product also becomes longer. Taking a large garden equipment manufacturer as an example, it takes a new product from research and development to mass production. Half a year is too long for a rapidly changing market. [0003] The demand for multi-person collaborative 3D modeling has emerged as the times require. Multi-person collaborative work can enable enterprises to concentrate on developing new products in a very short period of time and seize market opportunities. Therefore, many engine...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): G06F17/50
Inventor 宋智广
Owner CAXA TECH
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com