激光打标技术在电路板组装件上的应用研究  

Research on Application of Laser Marking Technology in Circuit Board Assembly

作　　者：杨璐 程四化[1] 孙亚芬[1] 程霄[1] 曹凯[1] YANG Lu;CHENG Sihua;SUN Yafen;CHENG Xiao;CAO Kai(Xi’an North Electro-Optic Co.,Ltd.,Xi’an 710043,China)

机构地区：[1]西安北方光电科技防务有限公司,陕西西安710043

出　　处：《新技术新工艺》2021年第11期12-14,共3页New Technology & New Process

摘　　要：随着信息网络技术及通信技术的飞速发展,产品质量的可追溯性越来越受到重视。在印制电路板组装件生产过程中,条码技术作为质量管控的重要手段,已广泛应用于行业中。然而,目前对如何将条码技术应用到电路板生产过程中却鲜有相应的技术指南。为了解决上述问题,通过对印制电路板组装件激光打标技术的介绍,分析研究了在印制电路板组装件上打标的最佳方式与参数调整,并进一步强调了激光打标技术的重要应用。结论给出了在印制板上激光打标最适宜的光源、标记码型、尺寸位置及最佳打标参数,为印制电路板组装件制造行业提供了可行的解决思路。With the rapid development of information network technology and communication technology,the traceability of product quality was paid more and more attention.In the process of circuit board assembly,code technology has been already applied to industries widely as an important way of quality control.But there was not technical manual about how to use code technology on circuit board assembly so far.In order to solve the above issues,through the introducing of marking technology in circuit board assembly,we analyzed the best way and parameter adjustment of the marking on circuit board,and emphasized the important of application of marking technology.The conclusion pointed out the optimum light source,code pattern,size position and the best marking parameter,which provided viable way for circuit board assembly industry.

关 键 词：激光打标 条码技术 印制电路板组装件 打标速率 自动化工厂 质量管控 

分 类 号：TN41[电子电信—微电子学与固体电子学]