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A method and apparatus for component assembly simulation

A technology of component assembly and simulation method, applied in the field of virtual assembly, can solve problems such as poor experience of assembly components, and achieve the effect of avoiding wrong assembly, avoiding component interpenetration, and avoiding instantaneous changes

Inactive Publication Date: 2018-12-18
BEIJING INSTITUTE OF TECHNOLOGYGY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0004] In view of this, the object of the present invention is to provide a component assembly simulation method and device for solving the problem of poor experience in assembling components in the prior art

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  • A method and apparatus for component assembly simulation
  • A method and apparatus for component assembly simulation
  • A method and apparatus for component assembly simulation

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Embodiment Construction

[0041] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only It is a part of embodiments of the present invention, but not all embodiments. The components of the embodiments of the invention generally described and illustrated in the figures herein may be arranged and designed in a variety of different configurations. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without making...

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Abstract

The invention provides a method and apparatus for component assembly simulation. The method comprises the following steps: detecting whether a target assembly part collides with a reference part; if it is determined that the target assembly part collides with the reference part, determining whether the target assembly part matches the reference part based on the feature information of the target assembly part and the feature information of the reference part; If the target assembly part matches the reference part, controlling the target assembly part to move along the reference part accordingto a set constraint rule.

Description

technical field [0001] The invention relates to the technical field of virtual assembly, in particular to a component assembly simulation method and device. Background technique [0002] Virtual assembly technology is an emerging technology that has been widely studied in recent years. It is a typical application of virtual reality technology in the manufacturing industry. Interactive virtual environment to generate economical, reasonable and practical assembly solutions. Virtual assembly is of great significance to optimize product design, avoid or reduce physical model making, shorten assembly cycle, reduce assembly cost, improve the training speed of assembly operators, and improve assembly quality and efficiency. [0003] At present, the one-click assembly is mainly through Pro / E, which is limited by the lack of geometric information expression of the part model in the assembly process. Therefore, most of the existing virtual assemblies are one-click assembly, that is, ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G06T17/00G06T19/20
CPCG06T17/00G06T19/20G06T2210/21
Inventor 姚寿文
Owner BEIJING INSTITUTE OF TECHNOLOGYGY
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