APPARATUS AND METHOD FOR POLISHING A PARTIAL SECTION OF OPTICAL WAVE GUIDE IN OPTICAL PRINTED CIRCUIT BOARD
    1.
    发明授权
    APPARATUS AND METHOD FOR POLISHING A PARTIAL SECTION OF OPTICAL WAVE GUIDE IN OPTICAL PRINTED CIRCUIT BOARD 无效
    光学印刷电路板光学波导指导部分抛光装置及方法

    公开(公告)号:KR100745407B1

    公开(公告)日:2007-07-27

    申请号:KR20060055576

    申请日:2006-06-20

    CPC classification number: B24B9/007 B24B29/00

    Abstract: An apparatus and a method for polishing a partial section of an optical wave guide of an optical printed circuit board are provided to achieve improved quality of the optical wave guide by sequentially replacing wheels equipped with polishing pads. An apparatus(100) for polishing a partial section of an optical wave guide of an optical printed circuit board includes a motor(110), a wheel(120), a substrate mounting frame(130), a second rotating shaft(140), and a cam(150). The motor rotates a first rotating shaft(112). The wheel has one surface on which a polishing pad(121) is attached and the other surface coupled to a front end of the first rotating shaft. The substrate mounting frame has a surface mounted with an optical printed circuit board having a groove or a hole for exposing the partial section of the optical wave guide. The second rotating shaft is coupled onto the motor such that the second rotating shaft interlocks with the first rotating shaft. The cam is coupled to the second rotating shaft such that the substrate mounting frame horizontally reciprocates on the polishing pad.

    Abstract translation: 提供一种用于抛光光学印刷电路板的光波导的部分部分的装置和方法,以通过依次更换配备有抛光垫的轮来实现光波导的质量提高。 一种用于抛光光学印刷电路板的光波导的部分部分的设备(100)包括电机(110),轮(120),基板安装框架(130),第二旋转轴(140) 和凸轮(150)。 马达旋转第一旋转轴(112)。 车轮具有一个表面,抛光垫(121)被安装在该表面上,另一个表面联接到第一转轴的前端。 基板安装框架具有安装有光学印刷电路板的表面,该印刷电路板具有用于暴露光波导的部分部分的凹槽或孔。 第二旋转轴联接到马达上,使得第二旋转轴与第一旋转轴联动。 凸轮联接到第二旋转轴,使得基板安装框架在抛光垫上水平往复运动。

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