An Approach to Determine Clamping Forces and Clamping Sequence of Thin-walled Workpiece During Milling Process

摘要：

　　The clamping force and clamping sequence in the process of thin-walled parts is an important factor affecting the quality of the workpiece.This article focused on solving the parts clamping force of the locating point and clamping sequence,according to the process of clamping force on the workpiece,by the means of screw theory and the minimum modulus principle,taking the contact friction into account,the article established a mathematical model.Furthermore,a new approach to optimize clamping and clamping sequence has been put forward combining Matlab optimization toolbox,which provided guidance basic theory for the preload design of the clamping process and flexible clamping.Finally a detailed discussion was conducted to the calculation of clamping force and clamping sequence by using some practical examples.

关键词： Clamping Forces Clamping Sequence Optimization

作者: Xiaoyan Zuo Beizhi Li Xiaohui Jiang Jianguo Yang

作者单位: Donghua University,Shanghai,China

会议类型: 国际会议

会议名称: the 2012 International Conference on Manufacturing Engineering and Automation (2012年制造工程与自动化国际会议(ICMEA2012))

会议地点: 广州

会议语种:英文

页码: 580-583

在线出版日期: 2012-11-16（万方平台首次上网日期，不代表论文的发表时间）