公开(公告)号：US20080156778A1

公开(公告)日：2008-07-03

申请号：US11740853

申请日：2007-04-26

申请人： CHIH-PEN LIN ,  HUNG-CHANG LEE ,  YU-CHUAN CHEN ,  CHUANG LIU ,  KAI YIN

发明人： CHIH-PEN LIN ,  HUNG-CHANG LEE ,  YU-CHUAN CHEN ,  CHUANG LIU ,  KAI YIN

IPC分类号： B23K26/00

CPC分类号： B23K26/10 ,  B23K26/03 ,  B23K26/032 ,  B23K26/04 ,  B23K26/361

摘要： A laser engraving mechanism (100) for engraving a workpiece (16) includes an image receiver (12), an image processor (13), an engraving controller (14), and a laser emitting member (15). The image receiver screens the workpiece to form an image of the workpiece and transforms the image of the workpiece into electronic image signals. The image processor is connected to the image receiver. The image processor saves a group of datum coordinates, forms a group of engraving coordinates according to the electronic image signals, and compares the engraving coordinates with the datum coordinates. The engraving controller is connected to the image processor. The laser emitting member is connected to the engraving controller, and the engraving controller instructs the laser emitting member to engrave the workpiece based on a comparison of results between the engraving coordinates and the datum coordinates.

摘要翻译： 用于雕刻工件（16）的激光雕刻机构（100）包括图像接收器（12），图像处理器（13），雕刻控制器（14）和激光发射部件（15）。 图像接收器屏蔽工件以形成工件的图像，并将工件的图像转换为电子图像信号。 图像处理器连接到图像接收器。 图像处理器保存一组基准坐标，根据电子图像信号形成一组雕刻坐标，并将雕刻坐标与基准坐标进行比较。 雕刻控制器连接到图像处理器。 激光发射构件连接到雕刻控制器，并且雕刻控制器基于对雕刻坐标和基准坐标之间的结果进行比较，指示激光发射构件对工件进行雕刻。