Optimization of Structural Parameter of Shape-adaptive Tool for Compliant Polishing of Aspheric Parts

被引：0
|
作者：
Lv, Bida [1 ]
Zheng, Di [1 ]
Zhan, Jianming [1 ]
机构：
[1] Ningbo Univ, Fac Mech Engn & Mech, Ningbo 315211, Zhejiang, Peoples R China
来源：
E-ENGINEERING & DIGITAL ENTERPRISE TECHNOLOGY VII, PTS 1 AND 2 | 2009年 / 16-19卷
基金：
中国国家自然科学基金;
关键词：
Aspheric part; Compliant polishing; Shape-adaptive tool; Optimization; Simulation;
D O I：
10.4028/www.scientific.net/AMM.16-19.580
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
The tool position based on the general interpolation arithmetic will make sharp changes which bring a harmful influence to the mixed control of pose and position as well as the normal force in grinding process. In this paper, a new type of shape-adaptive tool is proposed for the common NC lathe. The effective of shape-adaptive and the stability of polishing force is studied utilizing the dynamic analysis software ADAMS, at the same time, the structural is optimized. The simulation outcome indicates that the tool could both adapt to the surface of workpiece and remove the influence brought by interpolation arithmetic.
引用
收藏
页码：580 / 584
页数：5
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