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应用科学学报 ›› 2001, Vol. 19 ›› Issue (1): 48-52.

• 论文 • 上一篇    下一篇

高效磨削用砂轮地貌的优化设计研究

傅玉灿1, 徐鸿钧2   

  1. 1. 中国科学技术大学力学和机械工程系, 安徽合肥 230027;
    2. 南京航空航天大学机械系, 江苏南京 210016
  • 收稿日期:2000-01-08 修回日期:2000-06-04 出版日期:2001-03-31 发布日期:2001-03-31
  • 作者简介:傅玉灿(1972-),男,福建泉州人,博士.
  • 基金资助:
    国家自然科学基金资助项目(59675057)

A Study on the Optimization Design of the Grinding Wheel Topography for the High Efficiency Grinding

FU Yu-can1, XU Hong-jun2   

  1. 1. Department of Mechanics and Mechanical Engineering, University of Science and Technology of China, Hefei 230027, China;
    2. Mechanical Engineering Department, Nanjing University of Aeromautics and Astronautics, Nanjing 210016, China
  • Received:2000-01-08 Revised:2000-06-04 Online:2001-03-31 Published:2001-03-31

PDF

94

被引次数

34

摘要： 针对有关磨削过程建模仿真传统思路的局限性,提出了按照加工要求和用量条件优化设计砂轮地貌和按优化地貌制作砂轮的创新思想.依此思想并按照高效磨削的要求,建立了砂轮地貌的优化模型,所建模型的最大优势在于它在优化地貌的同时也优化了用量条件和磨削过程.以模型优化结果指导磨削加工过程,理论上可确保在不烧伤条件下获得最高的材料去除率指标.作为优化模型的一个实际应用,设计了实验用的超硬磨料开槽砂轮.

关键词: 砂轮地貌, 优化, 高效磨削

Abstract: In view of the limitation of the traditional thinking in modeling and simulation of the grinding processes, a new idea is put forward. It is the optimization of the topography in accordance with machining demands and grinding parameters and the optimization of grinding parameters in accordance with the topography and machining demands. In this way, not only the study of modeling and simulation can be realized but also the optimization of the processes can be carried out. Furthermore, a superabrasive slotted grinding wheel is designed as a practical application of the optimization model.

Key words: optimization, high efficiency grinding, grinding wheel topography

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