A kind of desktop level 3D printer

A kind of desktop level 3D printer

  • CN 206,544,317 U
  • Filed: 11/19/2015
  • Issued: 10/10/2017
  • Est. Priority Date: 11/19/2015
  • Status: Active Grant
First Claim
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1. a kind of desktop level 3D printer, including frame (1), controller, material transmitting device (3), XYZ axles telecontrol equipment (4),Feed arrangement (5), ejecting device (6), the controller, material transmitting device and XYZ axles telecontrol equipment are arranged in frame, instituteState feed arrangement and ejecting device be arranged on XYZ axle telecontrol equipments, the material transmitting device is connected with the feed arrangement,The feed arrangement is connected with the ejecting device, the controller and the material transmitting device, XYZ axles telecontrol equipment, is enteredExpect device, ejecting device electrical connection, it is characterised in thatXYZ axle telecontrol equipments, the XYZ axles telecontrol equipment includes X-axis moving parts (41), Y-axis moving parts (42), Z axis literCome down to a lower group part (43), printhead carrier (44) and fixed frame (45) for installing 3D printing head, the fixed frame is installed in frameOn, the fixed frame includes the upper ledge (451) and base (452) in quadrangle, the X-axis moving parts and Y-axis moving partsUpper ledge is fixed on, the Z axis lifting assembly is fixed on upper ledge and base;

  • The Z axis lifting assembly include Z axis platform (431),Z axis screw mandrel (432), screw mandrel pedestal (433) and Z axis motor (434), the Z axis screw mandrel run through the screw mandrel pedestal, and and screw mandrelBase thread is connected, and one end of the Z axis screw mandrel is fixed on the upper ledge, the other end and the Z axis motor connection, the Z axisPlatform is fixedly connected with the screw mandrel pedestal, and the quantity of the Z axis screw mandrel is 2~10, on each Z axis screw mandrel, positioned at ZZ axis synchronous pulley (437) is installed below shaft platform, timing belt (438) is socketed between each Z axis synchronous pulley.

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