激光技术2016，Vol.40Issue(3)：422-425,4.DOI:10.7510/jgjs.issn.1001-3806.2016.03.026
连续 CO2激光在线膏药群孔加工系统的研究
Study on online plaster perforation systems based on continuous wave CO2 laser
吴超杰 1陈培锋 1王英 1夏兵兵1
作者信息
- 1. 华中科技大学光学与电子信息学院，武汉430074
- 折叠
摘要
Abstract
Laser scanning and perforating systems have advantages of simple and reliable controlling structure , high perforation efficiency and good quality .Perforation systems have been widely used to perforate thin material such as paper , leather and plaster to improve the permeability and discourage the counterfeit .In order to solve the problem of expensive cost and low efficiency of the existing laser perforating equipment , an online plaster perforation system was proposed based on continuous wave CO2 laser, embedded control system and galvanometer scanning .The experiment results show that the system can adjust hole diameter from 0.2mm to 1.2mm and space between holes in the range of 4mm ~10mm at online speed of 2m/min ~12m/min.This experiment is useful to improve the efficiency of plaster laser perforation processing and expand the market of laser drilling equipment .关键词
激光技术/膏药打孔/在线调制/振镜Key words
laser technique/plaster perforation/online modulation/galvanometer分类
信息技术与安全科学引用本文复制引用
吴超杰,陈培锋,王英,夏兵兵..连续 CO2激光在线膏药群孔加工系统的研究[J].激光技术,2016,40(3):422-425,4.
