Three-dimensional printer and three-dimensional printing method

A three-dimensional printer and three-dimensional printing technology, applied in the field of three-dimensional imaging, can solve the problems of high cost, easy to be damaged, and deformation of guide rods, and achieve the effects of improving stability, avoiding pollution, and avoiding misalignment

Active Publication Date: 2015-06-10
PRINT RITE UNICORN IMAGE PROD CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the cost of such a printer with multiple print heads is relatively high, and multiple print heads are all arranged on a guide rod, so that the guide rod is subjected to a large force of gravity, which

Method used

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  • Three-dimensional printer and three-dimensional printing method
  • Three-dimensional printer and three-dimensional printing method

Examples

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no. 1 example

[0034] refer to figure 1 and figure 2 , figure 1 and figure 2 It is a structural diagram of the three-dimensional printer 1 under different viewing angles. The three-dimensional printer 1 includes a housing 11, the housing 11 encloses a cavity for three-dimensional imaging, and an X-axis moving motor 121, a Y-axis moving motor 122, and a Z-axis moving motor (not marked) are installed in the cavity, and Z The shaft moving motor is installed at the bottom of the cavity, and the Z-axis moving motor is connected with a screw rod. A guide rod is also installed on the bottom wall of the cavity, and a Z-axis moving bracket 131 is installed on the guiding rod. On the Z-axis moving bracket 131 is provided with a forming seat 132, because the Z-axis moving bracket 131 is threadedly engaged with the screw, so when the Z-axis moving motor works, the screw will be driven to rotate, and then the forming seat 132 will move in the Z-axis direction under the drive of the Z-axis moving mot...

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PUM

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Abstract

The invention provides a three-dimensional printer and a three-dimensional printing method. The three-dimensional printer comprises multiple wire wheels, a printing head, a forming base, a movable motor component and a consumable supplying motor component, wherein each wire wheel is provided with a kind of imaging material, the printing head is used for extruding the imaging material, the consumable supplying motor component comprises multiple motors, each motor is used for driving the corresponding imaging material to be transferred into the printing head, wherein a wire changing device is arranged between the consumable supplying motor component and the printing head, multiple fiber material input ends and a fiber output end are arranged on the wire changing device, the fiber material output end is connected with the printing head, and the wire changing device is communicated with a guide hole between each fiber material input end and the fiber output end. The invention also provides the three-dimensional printing method applied to the three-dimensional printer. The guide holes are used for guiding fiber materials so as to improve imaging stability, the displacement of wires is avoided, and multi-color volume rendering can also be realized through the single printing head, and the three-dimensional printer is simple in structure and low in cost.

Description

technical field [0001] The invention relates to the field of three-dimensional imaging, in particular to a three-dimensional printer and a three-dimensional printing method. Background technique [0002] A 3D printer, also known as a three-dimensional printer, is a machine that uses rapid prototyping technology. Based on digital model files, it uses molding materials to construct three-dimensional entities by layer-by-layer printing. Before printing, it is necessary to use computer modeling software to model, and then "partition" the built 3D model into layer-by-layer sections, that is, slices, so as to guide the 3D printer to print layer by layer. 3D printers have been widely used in the product manufacturing industry. The working principle of 3D printers is basically the same as that of traditional printers. It consists of control components, mechanical components, print heads, consumables (that is, molding materials) and media, and the printing principles are basically si...

Claims

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Application Information

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IPC IPC(8): B29C67/00B33Y30/00
CPCB29C64/118
Inventor 李世强
Owner PRINT RITE UNICORN IMAGE PROD CO LTD
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