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Key technologies on YAG laser engraving ceramic anilox roll
Wang HC(王红才); Wang Y(王扬); Yang MJ(杨明江)
Source Publication2011 INTERNATIONAL CONFERENCE ON ELECTRICAL AND CONTROL ENGINEERING, ICECE 2011 - PROCEEDINGS
2011-09
Pages221-224
Conference Name2nd Annual Conference on Electrical and Control Engineering, ICECE 2011
Conference DateSEP 16-18, 2011
Conference PlaceYichang, China
AbstractAs the heart of Flexography, laser engraving ceramic anilox roll requires that the diameter and depth of each cell is changeable, and the distribution of cell should be 30-hexagon, 45-quadrangle or 60-hexagon. By modulating the laser cavity gain from step way to gradual chang way, the wave modulating technology of high repetition light pulse solves the problem of increasing absorbency of ceramic to YAG laser. By engraving the same cell with grouped light pulses, the technology of high repetition and grouped pulses solves the problem of engraving high depth cell. By detecting with corder and processing using alterable divider coefficient, the technology of tow-dimension controllable distribution solves the problems of orientation and distribution of each cell. These three YAG laser texturing technologies above-mentioned are the key technologies to realize YAG laser engraving ceramic anilox roll.
KeywordEtching Light Transmission Technology Ceramic Anilox Rolls Flexography High Repetition Key Technologies Laser Cavity Laser Engraving Laser Technique Laser Texturing Light Pulse Tow-dimension Controllable Distribution Yag Laser
DepartmentMAMYAG激光毛化技术
ISBN978-1-4244-8163-7
URL查看原文
Indexed ByEI
Language中文
Document Type会议论文
Identifierhttp://dspace.imech.ac.cn/handle/311007/47148
Collection先进制造工艺力学重点实验室
Corresponding AuthorWang HC(王红才)
Recommended Citation
GB/T 7714
Wang HC,Wang Y,Yang MJ. Key technologies on YAG laser engraving ceramic anilox roll[C]2011 INTERNATIONAL CONFERENCE ON ELECTRICAL AND CONTROL ENGINEERING, ICECE 2011 - PROCEEDINGS,2011:221-224.
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