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发明公开
CN104210106A 多打印头的3D打印机的打印头、打印机构及3D打印机 失效 - 权利终止 转让

  • 专利标题： 多打印头的3D打印机的打印头、打印机构及3D打印机
  • 专利标题（英）： Printing heads of 3D printer with multiple printing heads, printing mechanism thereof and 3D printer
  • 申请号： CN201410445613.6
    申请日： 2014-09-04
  • 公开(公告)号： CN104210106A
    公开(公告)日： 2014-12-17
  • 发明人: 王跃宣
  • 申请人： 王跃宣
  • 申请人地址： 北京市海淀区清华大学南8楼1单元401
  • 专利权人： 王跃宣
  • 当前专利权人： 宁波高新区乐轩锐蓝智能科技有限公司
  • 当前专利权人地址： 北京市海淀区清华大学南8楼1单元401
  • 主分类号： B29C67/02
  • IPC分类号： B29C67/02
多打印头的3D打印机的打印头、打印机构及3D打印机
摘要：
本发明提供了一种多打印头的3D打印机的打印头、打印机构及3D打印机，其中所述3D打印机打印头包括基座和伸缩头，其中所述基座连接传动机构以在所述传动机构的控制下沿其运动轨迹平面移动，且所述伸缩头能够沿竖直方向受控伸出/缩入所述基座。一种3D打印机的打印机构，包括至少两个相互独立的如前任一项所述的打印头，所述每一打印头分别连接传动机构以驱动每一打印头沿相互之间不重叠的各自的运动轨迹平面移动；且所述每一打印头在该打印头的伸缩头缩入其基座后的高度，小于该打印头与、在该打印头之下且距离该打印头最近的另一打印头之间的间距；且所述每一打印头的伸缩头伸出各自的基座后，所述伸缩头的最底端位于同一平面。
摘要（英）：

The invention provides printing heads of a 3D printer with multiple printing heads, a printing mechanism thereof and a 3D printer. The printing heads of the 3D printer comprise bases and extension heads, wherein the bases are connected with transmission mechanisms, and are controlled by the transmission mechanisms to move on movement locus planes; and the extension heads can be controlled in the vertical direction to extend outside/shrink in the bases. The printing mechanism of the 3D printer comprises at least two printing heads independent from each other; each of the printing heads is respectively connected with the transmission mechanisms, and is driven to move on the respective movement locus planes not overlapped with each other; the height of every of the printing heads after the extension head thereof shrinking in the base thereof is smaller than the gap of the printing head and the nearest another printing head under the printing head; and after the extension heads of all the printing heads extend outside the bases thereof, the bottommost ends of the extension heads are positioned on one plane.

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