ADDITIVE MANUFACTURING METHOD FOR PRINTING THREE-DIMENSIONAL PARTS WITH PURGE TOWERS
    14.
    发明申请
    ADDITIVE MANUFACTURING METHOD FOR PRINTING THREE-DIMENSIONAL PARTS WITH PURGE TOWERS 有权
    用于打印三维零件的添加剂制造方法

    公开(公告)号:US20140252684A1

    公开(公告)日:2014-09-11

    申请号:US13790924

    申请日:2013-03-08

    Abstract: A method for printing a three-dimensional part with an additive manufacturing system, the method including printing layers of the three-dimensional part and of a support structure for the three-dimensional part from multiple print heads or deposition lines, and switching the print heads or deposition line between stand-by modes and operating modes in-between the printing of the layers of the three-dimensional part and the support structure. The method also includes performing a purge operation for each print head or deposition line switched to the operating mode, where the purge operation includes printing a layer of at least one purge tower from the print head or deposition line switched to the operating mode.

    Abstract translation: 一种利用添加剂制造系统印刷三维部件的方法,该方法包括从多个打印头或沉积线打印用于三维部分的三维部分和支撑结构的层,以及切换打印头 或在三维部分的层的印刷和支撑结构之间的待机模式和操作模式之间的沉积线。 该方法还包括对切换到操作模式的每个打印头或沉积线执行吹扫操作,其中清洗操作包括从打印头或沉积生产线切换到操作模式的至少一个清洗塔的层。

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