CN104260354A - Colored 3D printing head of colored 3D printing machine - Google Patents
Colored 3D printing head of colored 3D printing machine Download PDFInfo
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- CN104260354A CN104260354A CN201410505770.1A CN201410505770A CN104260354A CN 104260354 A CN104260354 A CN 104260354A CN 201410505770 A CN201410505770 A CN 201410505770A CN 104260354 A CN104260354 A CN 104260354A
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Abstract
The invention discloses a colored 3D printing head of a colored 3D printing machine. The printing head comprises a bracket, wherein a first channel for placing a colorless fusible thermoplastic material, a second channel, a third channel, a fourth channel, heating temperature controllers, precise material conveying mechanisms and color proportional configuration precise material conveying controllers which are arranged on the bracket, wherein the second channel, the third channel and the fourth channel are respectively used for placing red, green and blue fusible thermoplastic materials; the precise material conveying mechanisms are connected with the color proportional configuration precise material conveying controllers in a control manner; the output ends of the precise material conveying mechanisms are connected with the input ends of the four channels; the heating temperature controllers are connected with the four channels in a control manner. The colored 3D printing head is simple in structure and has a colored 3D effect.
Description
Technical field
The present invention relates to a kind of colored 3D printhead of colored 3D printer.
Background technology
3D printer is just widely used in industry, art, decoration, the fields such as life.3D prints and is mainly divided into metal species to print at present, and meltability thermoplastic (thermoplastic, resin etc.) prints, and non-metal kind pulverulent material prints, other special material printing etc.Meltability thermoplastic prints its principle, meltability thermoplastic is heated into molten condition in the runner of printhead, under the effect of feed mechanism, melted material is squeezed out by from nozzle, printing nozzle is by the three-dimensional Sequence motion of setting, meltability thermoplastic material layer is stacked to be added, and finally forms 3D solid.At present, meltability thermoplastic also prints just single color and prints, at most just the single color of dichromatism or three looks prints simple combination respectively, be namely install on a 3D printer two or three independently printhead print respectively, can not colour print be formed.
Summary of the invention
In view of the above problems, the object of the present invention is to provide a kind of structure simple, the colored 3D printhead of colored 3D printer.
For achieving the above object, the colored 3D printhead of a kind of colored 3D printer provided by the invention, comprise support, it is characterized in that: on described support, be provided with the first passage placing colourless meltability thermoplastic, be respectively used to the second channel placing redgreenblue meltable thermoplastic, third channel and four-way, heating temperature control device, accurate feeding mechanism and color proportional arrangement accurate feeding controller, described accurate feeding mechanism and color proportional arrangement accurate feeding controller control connection, the output of accurate feeding mechanism is connected with the input of aforementioned four passages, described heating temperature control device and aforementioned four passage control connections.
As a modification of the present invention, described heating temperature control device is 4, respectively with first passage, second channel and third channel control connection.
One improve as of the present invention, described accurate feeding mechanism is 4, is connected respectively with the input of first passage, second channel and third channel again.
One improve as of the present invention, described color proportional arrangement accurate feeding controller is 4, is connected respectively with 4 accurate feeding mechanism controls again.
The invention has the beneficial effects as follows the effect with the simple and colored 3D of structure.Because the present invention can make a colored 3D printer configuration one colored 3D printhead of the present invention, according to the principle of three primary colours of color, use red, green, blue three kinds of meltability thermoplastics, under color proportional arrangement accurate feeding controller controls, by print each position color requirements of 3D solid, accurately squeeze out from nozzle by three look proportioning feedings and batch mixing, to form required 3D shape and color, realize colored 3D to print, achieve structure simple, the effect of colored 3D.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, invention is described in further detail.
As shown in Figure 1, the colored 3D printhead of colored 3D printer of the present invention, comprise support, support is provided with the first passage 1 placing colourless meltability thermoplastic, be respectively used to the second channel 2 placing redgreenblue meltable thermoplastic, third channel 3 and four-way 4, heating temperature control device 5, accurate feeding mechanism 6 and color proportional arrangement accurate feeding controller 7, accurate feeding mechanism 6 and color proportional arrangement accurate feeding controller 7 control connection, the output of accurate feeding mechanism 6 is connected with the input of aforementioned four passages, heating temperature control device 5 and aforementioned four passage control connections.
Preferably, heating temperature control device establishes 4, respectively with first passage, second channel and third channel control connection.
Preferably, accurate feeding mechanism is 4, is connected respectively with the input of first passage, second channel and third channel.
Preferably, color proportional arrangement accurate feeding controller is 4, is connected respectively with 4 accurate feeding mechanism controls.
During use, a colored 3D printhead body is provided with 4 passages: first passage 1, second channel 2, third channel 3 and four-way 4.Each passage all connects heating temperature control device 5, accurate feeding mechanism 6 and a color proportional arrangement accurate feeding controller 7.Have colourless meltability thermoplastic in first passage 2, it is heated to form molten condition in first passage 1.Second channel 2, third channel 3 and four-way 4 have the meltable thermoplastic of red, green, blue three look respectively, and three kinds of materials are heated into molten condition respectively in second channel 2, third channel 3 and four-way 4 in passage.During work, the color requirements of printed 3D solid pressed by color proportional arrangement accurate feeding controller 7, control each accurate feeding mechanism 6 and accurately carry meltability thermoplastic by color proportioning, three kinds of proportioning materials are made to be mixed to form required color in the intersection with first passage 1, and mix with the colourless meltability thermoplastic in first passage 1, colored composite material squeezes out from the nozzle of first passage 1 under the effect of accurate feeding mechanism, form the CF of the 3D solid printed, realize colored 3D and print.
Above-described is only some embodiments of the present invention.For the person of ordinary skill of the art, without departing from the concept of the premise of the invention, can also make some distortion and improvement, these all belong to the protection domain of invention.
Claims (4)
1. the colored 3D printhead of a colored 3D printer, comprise support, it is characterized in that: on described support, be provided with the first passage placing colourless meltability thermoplastic, be respectively used to the second channel placing redgreenblue meltable thermoplastic, third channel and four-way, heating temperature control device, accurate feeding mechanism and color proportional arrangement accurate feeding controller, described accurate feeding mechanism and color proportional arrangement accurate feeding controller control connection, the output of accurate feeding mechanism is connected with the input of aforementioned four passages, described heating temperature control device and aforementioned four passage control connections.
2. the colored 3D printhead of colored 3D printer as claimed in claim 1, is characterized in that: described heating temperature control device is 4, respectively with first passage, second channel and third channel control connection.
3. the colored 3D printhead of colored 3D printer as claimed in claim 1, is characterized in that: described accurate feeding mechanism is 4, is connected respectively with the input of first passage, second channel and third channel.
4. the colored 3D printhead of colored 3D printer as claimed in claim 3, is characterized in that: described color proportional arrangement accurate feeding controller is 4, is connected respectively with 4 accurate feeding mechanism controls.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505770.1A CN104260354A (en) | 2014-09-27 | 2014-09-27 | Colored 3D printing head of colored 3D printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410505770.1A CN104260354A (en) | 2014-09-27 | 2014-09-27 | Colored 3D printing head of colored 3D printing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104260354A true CN104260354A (en) | 2015-01-07 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410505770.1A Pending CN104260354A (en) | 2014-09-27 | 2014-09-27 | Colored 3D printing head of colored 3D printing machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN104260354A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322920A (en) * | 2017-09-07 | 2017-11-07 | 长沙远达华信息科技有限公司 | A kind of colored 3D printing head of colored 3D printer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103302859A (en) * | 2013-05-21 | 2013-09-18 | 黄辉 | Color three-dimensional printer and printing method |
| US20130328228A1 (en) * | 2012-06-08 | 2013-12-12 | Makerbot Industries, Llc | Color three dimensional printing |
| CN103895228A (en) * | 2014-03-31 | 2014-07-02 | 王利民 | Colored 3D (Three Dimensional) printing equipment using fused deposition modeling method |
| CN103909655A (en) * | 2013-01-06 | 2014-07-09 | 北京国视国电科技有限公司 | 3D rapid forming three-dimensional printing apparatus and process |
| CN204054676U (en) * | 2014-09-27 | 2014-12-31 | 凌琦媛 | A kind of colored 3D printhead of colored 3D printer |
-
2014
- 2014-09-27 CN CN201410505770.1A patent/CN104260354A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130328228A1 (en) * | 2012-06-08 | 2013-12-12 | Makerbot Industries, Llc | Color three dimensional printing |
| CN103909655A (en) * | 2013-01-06 | 2014-07-09 | 北京国视国电科技有限公司 | 3D rapid forming three-dimensional printing apparatus and process |
| CN103302859A (en) * | 2013-05-21 | 2013-09-18 | 黄辉 | Color three-dimensional printer and printing method |
| CN103895228A (en) * | 2014-03-31 | 2014-07-02 | 王利民 | Colored 3D (Three Dimensional) printing equipment using fused deposition modeling method |
| CN204054676U (en) * | 2014-09-27 | 2014-12-31 | 凌琦媛 | A kind of colored 3D printhead of colored 3D printer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107322920A (en) * | 2017-09-07 | 2017-11-07 | 长沙远达华信息科技有限公司 | A kind of colored 3D printing head of colored 3D printer |
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150107 |