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公开(公告)号：US20140210137A1
公开(公告)日：2014-07-31
申请号：US13750731
申请日：2013-01-25
IPC分类号： B29C47/06
CPC分类号： B29C47/025 , B29C47/0866 , B29C64/106 , B29C64/40 , B29C67/0055 , B29C67/0092
摘要： A fused filament fabrication printer uses a plurality of fixed printing heads mounted to a structure over a build platform on which the model is built by constructing each layer of the model as the build platform is indexed through a multiplicity of successive print planes. The build platform may be in the form of a circular disk mounted for rotation about a z-axis and for linear motion along the z-axis between successive print planes, and for linear motion along a y-axis which is a selected radial direction perpendicular to the z-axis. Because the printheads are fixed, multiple printheads are easily affixed with respect to the build platform along the same radial line defining the y-axis transverse to the selected radial direction along which the build platform moves.
摘要翻译： 熔丝制造打印机使用安装到构建平台上的结构的多个固定打印头，通过构建平台通过多个连续的打印平面进行索引，构建模型构建模型的每一层。 构建平台可以是安装成围绕z轴旋转并且沿着z轴在连续的打印平面之间的直线运动的圆盘形状，并且用于沿着y轴的线性运动，y轴是选定的径向垂直 到z轴。 因为打印头是固定的，所以多个打印头相对于构建平台容易地沿着相同的径向线固定，该径向线限定垂直于构建平台移动的选定径向方向的y轴。
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公开(公告)号：US08944802B2
公开(公告)日：2015-02-03
申请号：US13750731
申请日：2013-01-25
CPC分类号： B29C47/025 , B29C47/0866 , B29C64/106 , B29C64/40 , B29C67/0055 , B29C67/0092
摘要： A fused filament fabrication printer uses a plurality of fixed printing heads mounted to a structure over a build platform on which the model is built by constructing each layer of the model as the build platform is indexed through a multiplicity of successive print planes. The build platform may be in the form of a circular disk mounted for rotation about a z-axis and for linear motion along the z-axis between successive print planes, and for linear motion along a y-axis which is a selected radial direction perpendicular to the z-axis. Because the printheads are fixed, multiple printheads are easily affixed with respect to the build platform along the same radial line defining the y-axis transverse to the selected radial direction along which the build platform moves.
摘要翻译： 熔丝制造打印机使用安装到构建平台上的结构的多个固定打印头，通过构建平台通过多个连续的打印平面进行索引，构建模型构建模型的每一层。 构建平台可以是安装成围绕z轴旋转并且沿着z轴在连续的打印平面之间的直线运动的圆盘形状，并且用于沿着y轴的线性运动，y轴是选定的径向垂直 到z轴。 因为打印头是固定的，所以多个打印头相对于构建平台容易地沿着相同的径向线固定，该径向线限定垂直于构建平台移动的选定径向方向的y轴。
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