A High-Speed Machining Algorithm For Continuous Corners
Journal Title: IOSR Journal of Mechanical and Civil Engineering (IOSR-JMCE) - Year 2018, Vol 15, Issue 5
Abstract
In order to meet the requirements of high-speed machining of continuous small line segments, the mid-point constraint algorithm is proposed based on the kinematic smoothing algorithm based on jounce constrained acceleration for the overlap of corner transition contours caused by the short distance between adjacent corners. By limiting the length of the corner transition section to avoid the occurrence of contour overlap, the optimal corner transfer speed is solved under the premise of fully utilizing the performance of the driver, and the corner smooth transition is realized. By comparing and analyzing the traditional point-to-point interpolation algorithm, the processing time of the proposed algorithm is reduced by 6.8%, the processing efficiency is obviously improved, and the acceleration curve satisfies G1 continuous.
Authors and Affiliations
Wang Yong, Zhangliqiang .
Keywords
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- EP ID EP438562
- DOI 10.9790/1684-1505036469.
- Views 48
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