Large 3D printer based on FDM principles
A 3D printer, the principle of technology, applied in the field of 3D printers, can solve the problems of increased feeding resistance, damage to the machine, waste of printing calibration time, etc., to achieve the effect of changing the suspension mode, reducing the distance error, and improving the unsmooth feeding
Inactive Publication Date: 2013-11-20
西安非凡士机器人科技有限公司
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Abstract
The invention discloses a large 3D printer based on FDM principles. The 3D printer comprises an automatic leveling system, a heat dissipation control system, a material suspension control system and a process display system. The automatic leveling system comprises a range finder, a work panel, a pedestal, motors and springs, wherein the range finder is mounted above the work panel, the work panel is connected with the motors, and motor shafts are provided with the springs. The heat dissipation control system adopts a large area of fans. The material suspension control system comprises a material support, a material supporting rod, a material coil and wire rod plastics. The process display system comprises an LCD display screen and a circuit of a corresponding LCD. The large 3D printer based on the FDM principles in the invention can print large plastic structural members, enables the success rate of printing to be increased and improves reliability of FDM-series 3D printing equipment.
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Motor shaftManufacturing engineering +5
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