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As the leading industrial solid-state laser manufacturer,RFH laser company offer 355nm ultraviolet (UV) laser,nanosecond 532nm green laser and customized laser ,power range in 3W ,5W ,10W ,15W,18W,35W,for marking plastics,gla
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Shenzhen RFH Laser Technology Co.,Ltd was founded in 2007 with headquarters in Shenzhen High-Tech Industrial Park, branch offices in Wuhan and Suzhou and production base in Huiyang.
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After 16 years of development, RFH now has an industrial laser oriented R&D team made up of top professionals and experts from both home and abroad. Its R&D departments cover engineering, laser and electric.
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FPC柔性电路板覆盖膜纳秒紫外绿光激光器切割的优点有哪些?
Release time:2021/09/15
FPC柔性电路板覆盖膜纳秒紫外绿光激光器切割的优点有哪些?

FPC柔性电路板覆盖膜切割机制造过程中有三个主要功能:FPC 外型切割,覆盖膜开窗,钻孔等;
直接根据CAD 数据用来激光切割,更方便快捷,可以大幅度缩短交货周期;
不因形状复杂、路径曲折而增加加工难度;
进行覆盖膜开窗口时,切割出的覆盖膜轮廓边缘齐整圆顺、光滑无毛刺、无溢胶。采用模具等机加工方式开窗难免在窗口附近会有冲型后的毛刺和溢胶,这种毛刺和溢胶在经贴合压合上焊盘后是很难去除的,会直接影响其后的镀层质量。
挠性板样品加工经常由于客户需要出现线路、焊盘位置的修改而导致覆盖膜窗口的变更,采用传统方法则需要重新更换或修改模具。而采用激光加工,此问题却可以迎刃而解,因为只需要你将修改后的C A D 数据导入就可以很轻松快捷地加工得到你想要开窗图形的覆盖膜,在时间和费用上将为您赢得市场竞争先机。
激光加工精度高,是挠性电路板成型处理的理想工具。经聚焦后的激光可以将材料加工成任意形状。
在以往的大批量生产中,许多小部件都使用机械硬冲压成型的模具压制形成。但是硬冲模法大的损耗和长的交付周期对小部件的加工和成型而言显得不实用且成本高。
应用领域:纳秒紫外绿光激光设备可以应用在挠性板生产中的多个领域,包括FPC外型切割,轮廓切割,钻孔,覆盖膜开窗口等等。
关键词: 紫外绿光激光器
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