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Research and design of laser scribing robot based on surface matching
Xu ZG(徐志刚); Chunshu Xu; Le Ha; Ruihu Zhou
Conference Name2nd International Conference on Advanced Design and Manufacturing Engineering, ADME 2012
Conference DateAugust 16-18, 2012
Conference PlaceTaiyuan, China
Source PublicationApplied Mechanics and Materials
PublisherTrans Tech Publications
Publication PlaceClausthal-Zellerfeld, Germany
Indexed ByEI ; CPCI(ISTP)
EI Accession number20125015780488
WOS IDWOS:000319169601089
Contribution Rank1
KeywordRobot Surface Matching Position Detection Laser Scribing
AbstractAs the technology which is commonly used on the cutting large irregular curved sheets has many disadvantages, such as incorrect cutting path, poor cutting accuracy. By analyzing the sheet cutting process, a three-dimensional and five-axis laser scribing robot is developed, which is based on surface matching. This robot can acquire the data of the workpiece surface automatically through the non-contact measurement. The date model can be generated by computer. The matching method is based on curvature and arc length of feature points. By matching data model and ideal model, robot can choose the optimal trajectory for laser cutting. From experimental results, the robot is designed rationally. It can make the scribing path closest to the ideal track and has extensive utility value.
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Document Type会议论文
Affiliation1.Shenyang institute of automation, Chinese academy of sciences, Shenyang, 110016, China
2.Shenyang art of middle kindergarten normal school, Shenyang, 110015, China
3.Northeastern University, Shenyang, 110004, China
4.Graduate University of Chinese Academy of Sciences, Beijing 100039, China
Recommended Citation
GB/T 7714
Xu ZG,Chunshu Xu,Le Ha,et al. Research and design of laser scribing robot based on surface matching[C]. Clausthal-Zellerfeld, Germany:Trans Tech Publications,2012:2265-2269.
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