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Rapid forming full-color 3D printer device and printing method thereof

A 3D printer, fast technology, applied in the coating device, 3D object support structure, additive manufacturing, etc., can solve the problems of low printing efficiency, complex structure, uneven color mixing, etc.

Pending Publication Date: 2018-06-29
桂林凯歌信息科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0014] The technical problem to be solved by the present invention is to provide a rapid prototyping full-color 3D printer device and its printing method to solve the problems of single color, uneven color mixing, poor printing, easy nozzle blockage and low printing efficiency in existing 3D printers. , the shortcomings of complex structure

Method used

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  • Rapid forming full-color 3D printer device and printing method thereof
  • Rapid forming full-color 3D printer device and printing method thereof
  • Rapid forming full-color 3D printer device and printing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0078] A rapid prototyping full-color 3D printer device, comprising a feeding system 1, a melting pool system 2, a nozzle system 3, a heating system 4, and a control system; the feeding system 1 is connected to the input end of the melting pool system 2, and the melting The output end of the pool system 2 is connected to the nozzle system 3, the heating system 4 is connected to the molten pool system 2, and the control system is connected to the feeding system 1, the molten pool system 2, the nozzle system 3, and the heating system 4 respectively.

[0079] Described feed system 1 comprises feed pipe 101, feed motor 102, and this feed pipe 101 links to each other with feed motor 102, and feed motor 102 is connected with control system; Described feed pipe 101 includes three feeding Feed pipe, the three feed pipes are equipped with red, green, blue, yellow, cyan and other wires respectively.

[0080]The molten pool system 2 includes a plurality of molten pools, a molten pool sol...

Embodiment 2

[0088] A printing method for a rapid prototyping full-color 3D printer device, the method is a printing method when a single molten pool works, figure 2 Shown is a single melt pool of a rapid prototyping full-color 3D printer setup, image 3 Shown in is a schematic diagram of the working process of a single molten pool of a rapid prototyping full-color 3D printer device. Combine now figure 2 , image 3 The printing method when the rapid prototyping full-color 3D printer device works in a single molten pool is described as follows:

[0089] A printing method of a rapid prototyping full-color 3D printer device, the printing method comprising the following steps:

[0090] A. Calculate the various colors and wire materials needed to print the model through the software;

[0091] B. The feeding motor 102 of the feeding system is controlled by the control system to precisely control the amount of red, green, blue, yellow, and cyan wires, and any color raw materials can be mixe...

Embodiment 3

[0102] A printing method of a rapid prototyping full-color 3D printer device, the method is a printing method when working with multiple molten pools, Figure 4 It is a schematic diagram of the structure of the first molten pool of the rapid prototyping full-color 3D printer device full of molten material, Figure 5 It is a schematic diagram of the structure of the second molten pool full of molten material in the rapid prototyping full-color 3D printer device, Figure 6 It is a schematic diagram of the structure of the first and third melting pools full of molten material in the rapid prototyping full-color 3D printer device, Figure 7 Schematic diagram of the structure of the second and fourth melting pools full of molten material for the rapid prototyping full-color 3D printer device, now combined Figure 4 , 5 , 6, 7 illustrate the printing method of the rapid prototyping full-color 3D printer device when it works in multiple molten pools.

[0103] A printing method of ...

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Abstract

The invention discloses a rapid forming full-color 3D printer device and a printing method thereof. The device comprises a feeding system, a molten pool system, a sprayer system, a heating system anda control system. The feeding system is connected with the input end of the molten pool system. The output end of the molten pool system is connected with the sprayer system. The heating system is connected with the molten pool system. The control system is connected with the feeding system, the molten pool system, the sprayer system and the heating system. According to the method, various colorsneeded for model printing are calculated, a feeding motor of the feeding system is then controlled, the number of wires different in color is accurately controlled, meanwhile, the temperature of molten pools is controlled, and any color of raw materials can be formed through mixing of red, green, blue, yellow and cyan; and the raw materials are gradually conveyed to a printing sprayer through themolten pool system, and then a full-color model is printed. By means of the rapid forming full-color 3D printer device and the printing method thereof, full-color printing can be achieved, the beneficial effects that color mixing is uniform, feeding is uniform and smooth, sprayer blockage is avoided, the speed is high, the intelligent degree is high, the structure is simple, and cost is low are achieved; and popularization and usage are easy.

Description

technical field [0001] The invention relates to the technical field of 3D printers, in particular to a rapid prototyping full-color 3D printer device and a printing method thereof. Background technique [0002] my country's 3D printing industry started relatively late, and is now entering a stage of rapid development. Therefore, 3D printing technology has a wide market and broad prospects. According to the tracking, research, analysis and summary of the latest developments in the field of 3D printing technology research and development in the world, and in line with the market, the current market has higher and higher requirements for 3D printing technology, from single-color to double-color, or even multi-color. [0003] 3D printing technology is a rapid prototyping technology field. It is based on digital model files and uses metal, plastic, inorganic materials, etc. to construct objects by layer-by-layer printing. It is applied to the net shape forming of the first part,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B29C64/112B29C64/20B29C64/209B29C64/336B33Y10/00B33Y30/00B33Y40/00
CPCB33Y10/00B33Y30/00B33Y40/00B33Y50/02
Inventor 苏建欢潘角梁维刚覃思曾天军赵林松李夏妃卢炳回神显豪唐盛来
Owner 桂林凯歌信息科技有限公司
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