华南理工大学学报(自然科学版) ›› 2007, Vol. 35 ›› Issue (3): 47-52.

• 机械工程 • 上一篇    下一篇

装配型制造业生产现场的三维图形仿真建模

姜立军 李哲林   

  1. 华南理工大学 机械工程学院,广东 广州 510640
  • 收稿日期:2006-03-24 出版日期:2007-03-25 发布日期:2007-03-25
  • 通信作者: 姜立军(1968-),男,博士,副教授,主要从事图形仿真、多媒体技术与计算机图像处理的研究. E-mail:ljjiang@scut.edu.cn
  • 作者简介:姜立军(1968-),男,博士,副教授,主要从事图形仿真、多媒体技术与计算机图像处理的研究.
  • 基金资助:

    广东省自然科学基金资助项目( B6305568) ;广州市科技攻关项目(2006Z3-D3151) ;广州市天河区科技攻关项目(051G29)

3D Graphic Simulation Modeling of Shop Floor in Assembly -Type Manufacturing

Jiang Li-jun  Li Zhe-lin   

  1. School of Mechanical Engineering , South China Univ. of Tech. , Guangzhou 510640 , Guangdong , China
  • Received:2006-03-24 Online:2007-03-25 Published:2007-03-25
  • Contact: 姜立军(1968-),男,博士,副教授,主要从事图形仿真、多媒体技术与计算机图像处理的研究. E-mail:ljjiang@scut.edu.cn
  • About author:姜立军(1968-),男,博士,副教授,主要从事图形仿真、多媒体技术与计算机图像处理的研究.
  • Supported by:

    广东省自然科学基金资助项目( B6305568) ;广州市科技攻关项目(2006Z3-D3151) ;广州市天河区科技攻关项目(051G29)

摘要: 装配型制造业生产线流程长,流转控制复杂,传统的仿真建模技术不能满足对复杂生产制造过程进行仿真的要求.文中通过对装配型制造业生产制造系统结构特点及运行方式的研究,结合面向对象的设计方法和虚拟仿真技术,给出了面向生产制造过程的三维图形仿真建模机制及实现方法,进而从应用层角度出友,开发了一种可视化的三维图形仿真平台.该系统实现了制造车间布局的计算机仿真,可帮助设计人员确定车间的最佳设计方案.

关键词: 三维仿真, 生产现场管理, 虚拟制造, 离散系统

Abstract:

The traditional technology of simulation modeling does not satisfy the requirements of simulation for com-plicated manufacturing' process due to the long product line and the complicated control process. In order to solve this problem , a 3D graphic simulation modeling mechanism oriented to manufacturing process is presented after the investigation into the structural characteristics and running mode of assembly-type manufacturing , followed by the corresponding implementation method. In the investigation , the object-oriented design method and the virtual simu-lation technology are fully adopted. As a result , a visual 3D graphic simulation platform is developed from the view-point of application level. The proposed system can realize the computer simulation of the shop layout in manufac-turing process and can help the designer to choose the best design scheme of the shop floor.

Key words: 3D simulation, shop-floor management, virtual manufacture, discrete system