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

Parameterization design method and system based on assembly assembling

A parametric design and parametric technology, applied in computing, electrical digital data processing, special data processing applications, etc., can solve the problems of uninvolved or disclosed assembly methods and management, and achieve the goal of improving product design efficiency and saving design time. Effect

Active Publication Date: 2011-11-23
PEKING UNIV +1
View PDF4 Cites 15 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This patent document does not involve or disclose the assembly method and management in the assembly process of each component

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
  • Parameterization design method and system based on assembly assembling
  • Parameterization design method and system based on assembly assembling
  • Parameterization design method and system based on assembly assembling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0044] The specific implementation manners of the present invention will be described in detail below in conjunction with the accompanying drawings.

[0045] Such as figure 1 As shown, a parametric design method based on component assembly includes the following steps:

[0046] S10, extracting various components in the design object into components that can be parameterized;

[0047] In this embodiment, the component that can be parameterized is an independent entity, and this individual may be a basic component, or a component that is engaged with each other by multiple basic components.

[0048] S11, generating a representation of the component, recording all assembly relationships of the component on the component representation, and the identifier and assembly point of the component as an assembled object;

[0049] In this embodiment, the representation of the component is generated, which is typically a three-dimensional representation, or a two-dimensional representat...

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 parameterization design method and a parameterization design system based on assembly assembling. The method comprises the following steps of: extracting each component in a design object into parameterized components; generating representation of the components, and arranging all assembling relations of the component serving as assembled objects, and identifiers and assembling points of the component serving as assembled objects on the component representation; selecting the components needed by the design as assembling objects, selecting the components serving as the assembled objects, and determining the assembling relation of the assembling objects and the assembling points of the assembled objects by verifying assembling relation identifiers of all the assembling objects and the identifiers of the assembled objects; and adjusting position and angle of the assembled objects, and assembling the assembling points and positioning points when the assembling points of the assembled objects and the positioning points in the assembling relation of the assembling objects are in accordance with the assembling relation. In the invention, assembling data are notadditionally described, so the design time is saved; and the design efficiency of a product is improved.

Description

technical field [0001] The invention relates to the assembly field, in particular to a parametric design method and system based on component assembly. Background technique [0002] With the development of science and technology and the acceleration of changes in human demand for products, the design and manufacture of products often have strong timeliness. In order to adapt to the rapidly changing needs, the design efficiency must also be improved in the field of modern product design. [0003] Product design based on component assembly allows designers to focus on the overall design of the object without paying attention to details, thereby improving design efficiency. The usual implementation is to extract the various components contained in the design object into common components, also known as standard parts or standard modules, and then define a series of assembly methods (or assembly relationships) to combine components together, so that Implement complex designs. ...

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 李平立黎庆华魏玺
Owner PEKING UNIV
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