CN105415679A - 3D color printing method - Google Patents

3D color printing method Download PDF

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Publication number
CN105415679A
CN105415679A CN201510897548.5A CN201510897548A CN105415679A CN 105415679 A CN105415679 A CN 105415679A CN 201510897548 A CN201510897548 A CN 201510897548A CN 105415679 A CN105415679 A CN 105415679A
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China
Prior art keywords
printing
color
printed
raw material
colored
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Granted
Application number
CN201510897548.5A
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Chinese (zh)
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CN105415679B (en
Inventor
吕新广
阳敏华
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Jinan University
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Jinan University
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Priority to CN201510897548.5A priority Critical patent/CN105415679B/en
Publication of CN105415679A publication Critical patent/CN105415679A/en
Application granted granted Critical
Publication of CN105415679B publication Critical patent/CN105415679B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The invention provides a 3D color printing method. The method includes the steps that dimension is reduced through a writer, the color distribution of a 3D model is converted into one dimension from three dimensions, in other words, the color line of the corresponding 3D printing sequence can be converted, the color line is printed to a color carrier through the traditional printing technology, the carrier is combined with the 3D printing raw material, and the required color of a three-dimensional product is quantified to a rod to be jointly conveyed into a feeding opening for 3D printing. By the adoption of the 3D color printing method, the color carrier is combined with the 3D printing raw material, the color required for 3D printing is provided by a traditional printing machine, and the purpose that the 3D colored product is printed in a simpler manner with the lower cost can be achieved.

Description

A kind of colored 3D Method of printing
Technical field
The present invention relates to 3D and print field, more specifically, relate to a kind of colored 3D Method of printing.
Background technology
The one of 3D printing and rapid shaping technique, it is a kind of based on mathematical model file, uses powdery metal or plastics etc. can jointing material, is carried out the technology of constructed object by the mode successively printed.The moulding of FDM full name FusedDepositionModeling(fusion sediment), it is by thread heat-fusible materials heating and melting, gushes out by squeezing with the shower nozzle of a minute nozzle.From nozzle ejection after hot melt material melts, be deposited on and make on material that panel or front one deck solidified, temperature, lower than starting solidification after solidification temperature, forms final finished by the accumulation layer by layer of material.It is modal one, is also a kind of 3D printing technique that cost is minimum.
On 3D printing market, colored 3D printer is actually rare, common Low Temperature Thermal melts to be piled up method of forming 3D and prints that to increase material forming product be generally use monochromatic or two kinds of monochromatic raw material printed product, the product printed or be pure monochrome, or be that simple double-colored product cannot realize multi-color printing and produces.Just very large defect is there is in this on model manufacturing daily personalized consumption articles for use are produced.Therefore the colored 3D developing a kind of low cost mode prints the equipment producing macromolecular material parts and product and to become a reality demand.
Summary of the invention
The invention provides a kind ofly to be adhered to by color, pour into, the carrying mode such as stickup sends into the 3D Method of printing that 3D printer realizes colour print.
In order to reach above-mentioned technique effect, technical scheme of the present invention is as follows:
A kind of colored 3D Method of printing, comprises the following steps:
S1: realize dimensionality reduction by coding, converts the distribution of color of model to one dimension from three-dimensional, namely converts the colored line of corresponding 3D page order to;
S2: colored line is printed on colour carrier by conventional printer;
S3: colour carrier is printed raw material with 3D and is combined;
S4: the 3D being combined with colour carrier is printed in raw material feeding 3D printer and start printing.
In the present invention, utilize traditional printing technique to be printed on by color ink jet on a carrier, then carrier is printed raw material with 3D and be combined, send into charging aperture together and print.
Preferably, the conventional printer in described step S2 is ink-jet printer.
Preferably, the colour carrier in described step S2 is paper or plastic sheeting.
Preferably, it is polylactic acid PLA, ABS plastic or thermoplastic material that the 3D in described step S3 prints raw material.
Preferably, colour carrier and 3D are printed the method that raw material are combined to comprise: melting, paste, pour into or bundle.
Compared with prior art, the beneficial effect of technical solution of the present invention is:
1, the color in the present invention needed for 3D printing is provided by traditional printer, namely manufactures 3D color by traditional printer.First by dimensionality reduction, convert the distribution of color of model to one dimension from three-dimensional, namely convert the colored line of corresponding 3D page order to, then by conventional printer, colored line is printed on colour carrier;
2, colour carrier is printed raw material with 3D and is combined by the inventive method, can realize with lower cost, the object of the coloured prod that simpler mode prints.
Accompanying drawing explanation
Fig. 1 is the inventive method flow chart.
Detailed description of the invention
Accompanying drawing, only for exemplary illustration, can not be interpreted as the restriction to this patent;
To those skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
Below in conjunction with drawings and Examples, technical scheme of the present invention is described further.
Embodiment 1
As shown in Figure 1, a kind of colored 3D Method of printing, comprises the following steps:
S1: realize dimensionality reduction by coding, converts the distribution of color of model to one dimension from three-dimensional, namely converts the colored line of corresponding 3D page order to;
S2: colored line is printed on colour carrier by conventional printer;
S3: colour carrier is printed raw material with 3D and is combined;
S4: the 3D being combined with colour carrier is printed in raw material feeding 3D printer and start printing.
The colour carrier selected in the present embodiment is plastic film and other material.
It can be polylactic acid PLA, ABS plastic or thermoplastic material etc. that the 3D selected in the present embodiment prints raw material.
In the present embodiment, colour carrier and 3D are printed the method that raw material are combined and comprise: melting, paste, pour into or binding etc.
Color in the present embodiment needed for 3D printing is provided by traditional ink-jet printer, namely manufactures 3D color by ink-jet printer.First realize dimensionality reduction by coding, make the distribution of color of model convert one dimension to from three-dimensional, namely convert the colored line of corresponding 3D page order to, then by ink-jet printer, colored line is printed on colour carrier; Colour carrier is printed raw material with 3D and is combined by the inventive method, can realize with lower cost, the object of the coloured prod that simpler mode prints.
The corresponding same or analogous parts of same or analogous label;
Describe in accompanying drawing position relationship for only for exemplary illustration, the restriction to this patent can not be interpreted as;
Obviously, the above embodiment of the present invention is only for example of the present invention is clearly described, and is not the restriction to embodiments of the present invention.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here exhaustive without the need to also giving all embodiments.All any amendments done within the spirit and principles in the present invention, equivalent to replace and improvement etc., within the protection domain that all should be included in the claims in the present invention.

Claims (5)

1. a colored 3D Method of printing, is characterized in that, comprise the following steps:
S1: realize dimensionality reduction by coding, converts the distribution of color of model to one dimension from three-dimensional, converts the colored line of corresponding 3D page order to;
S2: colored line is printed on colour carrier by conventional printer;
S3: colour carrier is printed raw material with 3D and is combined;
S4: the 3D being combined with colour carrier is printed in raw material feeding 3D printer and start printing.
2. colored 3D Method of printing according to claim 1, it is characterized in that, the colour carrier in described step S1 is paper or plastic sheeting etc.
3. colored 3D Method of printing according to claim 1, is characterized in that, it is polylactic acid PLA, ABS plastic or thermoplastic material that the 3D in described step S2 prints raw material.
4. colored 3D Method of printing according to claim 1, is characterized in that, colour carrier and 3D is printed the method that raw material are combined and comprises: melting, paste, pour into or binding etc.
5. colored 3D Method of printing according to claim 1, it is characterized in that, in described step S2: colour carrier is printed raw material with 3D and is combined, make three-dimensional objects required color quantitatively on a bar, start printing after allowing 3D printing raw material directly carry color and complete colour print.
CN201510897548.5A 2015-12-08 2015-12-08 A kind of colour 3D printing method Expired - Fee Related CN105415679B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510897548.5A CN105415679B (en) 2015-12-08 2015-12-08 A kind of colour 3D printing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510897548.5A CN105415679B (en) 2015-12-08 2015-12-08 A kind of colour 3D printing method

Publications (2)

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CN105415679A true CN105415679A (en) 2016-03-23
CN105415679B CN105415679B (en) 2019-04-30

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112659509A (en) * 2019-10-16 2021-04-16 北京普益盛济科技有限公司 Method for manufacturing multi-section resin coated pipes with different hardness by continuous extrusion
US11457125B2 (en) 2017-12-20 2022-09-27 Hewlett-Packard Development Company, L.P. Three-dimensional printer color management

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140088751A1 (en) * 2011-05-10 2014-03-27 Evonik Roehm Gmbh Multicoloured fused deposition modelling print
CN104781063A (en) * 2012-11-09 2015-07-15 赢创工业集团股份有限公司 Use and production of coated filaments for extrusion-based 3D printing processes
CN104772907A (en) * 2015-04-24 2015-07-15 苏州工业职业技术学院 Multicolor 3D printer
CN104786502A (en) * 2015-04-24 2015-07-22 北京太尔时代科技有限公司 Color 3D printing head and printing method thereof
CN104786496A (en) * 2015-04-08 2015-07-22 金文韬 Inkjet type hot-melt extrusion full-color 3D (3-dimentional) printer
CN104802398A (en) * 2014-01-28 2015-07-29 周建 Three-channel agglomeration squeezing nozzle for stackable color three dimensional printer

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20140088751A1 (en) * 2011-05-10 2014-03-27 Evonik Roehm Gmbh Multicoloured fused deposition modelling print
CN104781063A (en) * 2012-11-09 2015-07-15 赢创工业集团股份有限公司 Use and production of coated filaments for extrusion-based 3D printing processes
CN104802398A (en) * 2014-01-28 2015-07-29 周建 Three-channel agglomeration squeezing nozzle for stackable color three dimensional printer
CN104786496A (en) * 2015-04-08 2015-07-22 金文韬 Inkjet type hot-melt extrusion full-color 3D (3-dimentional) printer
CN104772907A (en) * 2015-04-24 2015-07-15 苏州工业职业技术学院 Multicolor 3D printer
CN104786502A (en) * 2015-04-24 2015-07-22 北京太尔时代科技有限公司 Color 3D printing head and printing method thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11457125B2 (en) 2017-12-20 2022-09-27 Hewlett-Packard Development Company, L.P. Three-dimensional printer color management
CN112659509A (en) * 2019-10-16 2021-04-16 北京普益盛济科技有限公司 Method for manufacturing multi-section resin coated pipes with different hardness by continuous extrusion

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Granted publication date: 20190430

Termination date: 20211208