Digitized Processing Track Generation of a Computer Integrated Multi-Functional 5-Axis Laser Processing System | |
Yu G(虞钢); Yu G(虞钢); Liu HH(刘荷辉) | |
2002-09-17 | |
会议名称 | 第三届亚太激光会议 |
会议日期 | 2002.9.17~20 |
会议地点 | 日本大阪 |
通讯作者 | 虞钢 |
中文摘要 | Based on the computer integrated and flexible laser processing system, an intelligent measuring sub-system was developed. A novel model has been built up to compensate the deviations of the main frame-structure, and a new 3-D laser tracker system is applied to adjust the accuracy of the system. To analyze the characteristic of all kind surfaces of automobile outer penal moulds and dies, classification of types of the surface、brim and ridge(or vale) area to be measured and processed has been established, resulting in one of the main processing functions of the laser processing system. According to different type of surfaces, a 2-D adaptive measuring method based on B?zier curve was developed; furthermore a 3-D adaptive measuring method based on Spline curve was also developed. According to the laser materials processing characteristics and data characteristics, necessary methods have been developed to generate processing tracks, they are explained in details. Measuring experiments and laser processing experiments were carried out to testify the above mentioned methods, which have been applied in the computer integrated and flexible laser processing system developed by the Institute of Mechanics, CAS. |
会议录 | 第三届亚太激光会议文集 |
学科主题 | 力学 |
语种 | 英语 |
内容类型 | 会议论文 |
源URL | [http://dspace.imech.ac.cn/handle/311007/13786] |
专题 | 力学研究所_力学所知识产出(1956-2008) |
通讯作者 | Yu G(虞钢) |
推荐引用方式 GB/T 7714 | Yu G,Yu G,Liu HH. Digitized Processing Track Generation of a Computer Integrated Multi-Functional 5-Axis Laser Processing System[C]. 见:第三届亚太激光会议. 日本大阪. 2002.9.17~20. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论