CN105269980B - A kind of 3D printing product coloring means and the method painted using the device - Google Patents
A kind of 3D printing product coloring means and the method painted using the device Download PDFInfo
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- CN105269980B CN105269980B CN201410305286.4A CN201410305286A CN105269980B CN 105269980 B CN105269980 B CN 105269980B CN 201410305286 A CN201410305286 A CN 201410305286A CN 105269980 B CN105269980 B CN 105269980B
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Abstract
A kind of 3D printing product coloring means and the method painted using the device, it is related to 3D colour print technical fields, using the principle of the line of laser 3 points one, offer reference is accurately positioned to the characteristic point in model pinup picture, with the characteristic point on model, operating personnel is easily accomplished and is accurately positioned.Computer generates 3D printing model textures and evened up equivalent to 3D model surfaces are completely peeled off, and water coating transfer mainly can freely be stretched Planar Mapping another mistake that computer changes into being transferred in 3D printing model by the pressure and water coating film of water with the water surface.It is inexpensive inexpensive with consumptive material with the high precision apparatus of monochromatic 3D printing to have given full play to the image high-resolution of conventional two-dimensional printing, has greatly improved the precision and clear color degree of colored 3D printing, while overall cost substantially reduces.Application greatly promotes after realizing colouring by this patent, enters people's life movie comprehensively for 3D printing product and clears away the dull obstacle of vision.
Description
Technical field
The present invention relates to 3D colour print technical fields, and in particular to a kind of 3D printing product coloring means and use the dress
Put the method painted.
Background technology
3D colour prints can not only print desirable mould shapes with it, and model is had phase simultaneously
The surface color answered and as the one kind to be attracted most attention in 3D printing technique.But the colouring scheme of existing two kinds of color printers
Very big gap be present in the color in definition and the upper and model data of color rendition degree.It is specific as follows respectively：
Full-color powder printing is that current appearance is earliest, most commonly used full-color printing type.Colouring mode is by by face
Material is sprayed on white powder consumptive material, the white powder of model surface relevant position point is dyed into corresponding color, due to being imprinted on powder
Ink on end can spread to surrounding, therefore model surface color Relative Fuzzy.So since 2005 occur, although
Increased on image level, be difficult to be obviously improved always in definition and contrast, the model printed can only far be seen.Separately
Outside, gypsum powder model material is fragile, and model only has ornamental value.Meanwhile full-color powder printer apparatus and consumables cost compared with
Height, therefore the scope of application is smaller.
Full-color fuse printer colouring mode is that its consumptive material has multiple color, is switched in print procedure by programme-control
Different consumptive materials realize color change.This mode color contrast is preferable, but it can not complete color mixture, therefore number of colors
Amount is equal to print cartridge quantity, therefore number of colours is relatively fewer.
As can be seen from the above existing two kinds of 3D colour print modes, no matter in definition, contrast, or in colour
It is very limited in the scope of application.Further, since needing to complete the printing of mould shapes and color simultaneously, existing 3D is colored
The monochrome printers resolution ratio that print resolution only completes mould shapes printing relatively is low, i.e., existing 3D colour prints model table
There is significantly printing contour relative coarseness in face.For other existing 3D colour prints model because species is single, physical property is poor,
Model can only meet ornamental value.
In terms of monochromatic printing, there is the different consumptive material of more than 100 kind physical properties at present.It is all kinds of in being lived with satisfaction
The performance requirement of product, but color is single, makes model not attractive in appearance enough.
Reason described above is one of an important factor for current 3D printing product is difficult to enter popular life.In such case
Under, high-resolution, high-contrast, the colouring mode of low cost are further while can 3D color print qualities be substantially improved
Expand the application of 3D colour prints, inject new vitality for 3D colour prints.
The content of the invention
The technical problems to be solved by the invention are the coloring means and method for providing a kind of 3D printing model, and it is utilized
3D softwares are individually created model pinup picture, and principle is transferred with reference to existing water, can be in monochromatic mould without increasing other special installations
Accurately painted in type.
The technical problems to be solved by the invention are realized using following technical scheme：
A kind of 3D printing product coloring means, including levels operation platform, transparent water tank is provided with the levels operation platform,
The levels operation platform is provided with a circular hole, is provided with runing rest in the circular hole, levels operation platform be mainly water tank with
Runing rest provides maintenance level support, and the levels operation platform is provided with two square grooves, in the levels operation platform bottom
Four legs on rotatable flexible pin is installed, rotatable flexible pin is mainly for the level of convenient adjustment operating desk；
The side of the transparent water tank is provided with horizontal line, and appropriate water and placement will be filled in transparent water tank during transfer
The water coating film of textures is printed on, and ensures that water surface elevation is parallel with horizontal line by adjusting rotatable flexible pin；
" [" font support, the runing rest include being located in rotating shaft in circular hole, institute the runing rest to be rotatable
State rotating shaft and be provided with rotating handles, rotation support is connected with the rotating shaft upper end, the rotation support is provided with guide rail, described
Horizontal support arms are connected with guide rail, the upper horizontal support arms can slide up and down on guide rail, the horizontal support on described
Two snap arm are connected with by fastening screw on arm, snap arm can be slided in upper horizontal support arms, and can pass through fastening screw
Carry out position to fix, the rotating shaft bottom portion is located at the lower horizontal support arms that levels operation platform bottom is connected with vertical rotation axis, in institute
State and two laser pens are installed in lower horizontal support arms, the laser pen can slide in lower horizontal support arms, described square
Groove is mainly that the two-beam that bottom laser pen is sent provides better channels.
The present invention 3D product painting methods be：
1) first pass through rotating handles to be rotated by 90 ° runing rest, will be fixed in advance by print object by adjusting snap arm
In horizontal support arms, and two reference points are set on by print object, and to ensure reference point down；
2) two laser pens are opened again, adjust laser pen, two ginsengs for making its luminous point be pre-set through square groove alignment
According to point；
3) runing rest is rotated back to by original angle by rotating handles again；
4) the 3D printing model textures that computer generates are printed upon on water coating film again, be attached to by print object, blank water
Coating film can bought on the market；
5) dried after spraying protection ink agent, then stick paper self-adhesive tape in surrounding, remove the protection on water coating film
Paper, water coating film is statically placed on the water surface, can now be made by adjusting position of the water coating film on the water surface on water coating film
Luminous point of the reference point respectively with laser pen on water coating film overlaps；
6) sprayed makes upper horizontal support arms uniform descent after activator by rotary rail, until being completely immersed in by print object
In water；
7) residual water coating film is drawn to transparent water tank surrounding, rises upper horizontal support arms by rotary rail；
8) the water coating film residue that spraying-rinsing is not completely dissolved on print object, sprays protection gloss oil after drying, whole
Individual colouring process is completed.
Another technical problem to be solved by this invention is to provide a kind of positioner, and it utilizes the line of laser 3 points one
Principle, offer reference is accurately positioned to the characteristic point in model pinup picture, with the characteristic point on model, allows operating personnel light
Completion is accurately positioned.
The inventive method and the operation principle of special purpose device are such, and computer generates 3D printing model textures equivalent to general
3D model surfaces are completely peeled off and evened up, and water coating transfer mainly can freely be stretched by the pressure and water coating film of water with the water surface
By Planar Mapping another mistake that computer changes into being transferred in 3D printing model.
The inexpensive high accuracy with monochromatic 3D printing of image high-resolution that the present invention has given full play to conventional two-dimensional printing is set
It is standby inexpensive with consumptive material, the precision and clear color degree of colored 3D printing are greatly improved, while overall cost substantially reduces.With
The surface image of current full-color 3D printing obscures, model accuracy is low, equipment and consumables cost are high that shortcoming forms sharp contrast.Separately
Outer existing full-color printer model is similar to ceramics, frangible, can only view and admire.And monochromatic printer model material is relatively extensive, performance is excellent
More, application greatly promotes after realizing colouring by this patent, is cleared away comprehensively into people's life movie for 3D printing product
The dull obstacle of vision.
The beneficial effects of the invention are as follows：
1) above-mentioned colouring mode can print existing advanced 2D the high advantage of definition height, contrast and 3D monochromes are beaten
Print the low Dominant Facies of high resolution, cost to combine, make final mask more exquisite attractive in appearance.
2) above-mentioned colouring mode, existing 2D image procossings mode can be made full use of, image is completed to beautify.It is significantly simple
Change the skill set requirements to technical staff.
3) the conventional curved surface colouring mode of above-mentioned colouring mode customer service is greatly improved in bubble caused by complex surface
Colouring quality.
4) 3D color models of the invention can be the full-color portraits of 3D, the full-color dolls of 3D, the full-color BUILDINGS MODELSs of 3D, 3D full-color
Imitated historical relic.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
Embodiment
In order that the technical means, the inventive features, the objects and the advantages of the present invention are easy to understand, tie below
Conjunction is specifically illustrating, and the present invention is expanded on further.
As shown in figure 1, a kind of 3D printing product coloring means, including levels operation platform 10, set on levels operation platform 10
There is transparent water tank 20, levels operation platform 10 is provided with a circular hole 101, runing rest 30, levels operation are provided with circular hole 101
Platform 10 is mainly that transparent water tank 20 provides maintenance level support with runing rest 30, and levels operation platform 10 is provided with square groove 102,
Rotatable flexible pin 103 is installed on four legs of the bottom of levels operation platform 10, rotatable flexible pin 103 is mainly for side
Just the level of operating desk 10 is adjusted；
The side of transparent water tank 20 is provided with horizontal line 201, will be filled in transparent water tank 20 during transfer appropriate water and
The water coating film for being printed on textures is placed, and ensures that water surface elevation and horizontal line 201 are flat by adjusting rotatable flexible pin 103
OK；
Runing rest 30 for it is rotatable " [" font support, runing rest 30 include being located in rotating shaft 301 in circular hole 101,
Rotating shaft 301 is provided with rotating handles 302, and rotation support 303 is connected with the upper end of rotating shaft 301, and rotation support 303 is provided with guide rail
304, horizontal support arms 305 are connected with guide rail 304, and upper horizontal support arms 305 can slide up and down on guide rail 304, upper
Two snap arm 307 are connected with by fastening screw 306 in horizontal support arms 305, snap arm 307 can be in upper horizontal support arms 305
Slide, and position can be carried out by fastening screw 306 and fixed, the bottom of rotating shaft 301 is located at the bottom of levels operation platform 10 and is connected with
The lower horizontal support arms 308 of vertical rotation axis 301, two laser pens 309, laser pen 309 are installed in lower horizontal support arms 308
It can be slided in lower horizontal support arms 308, square groove 102 is mainly that the light that bottom laser pen 309 is sent provides better channels.
The present invention 3D product painting methods be：
1) first pass through rotating handles 302 to be rotated by 90 ° runing rest 30, will be fixed in advance by print object by snap arm 307
In upper horizontal support arms 305, and two reference points are set on by print object, and to ensure reference point down；
2) two laser pens 309 are opened again, adjust laser pen 309, its luminous point is pre-set through the alignment of square groove 102
Reference point；
3) runing rest 30 is rotated back to by original angle by rotating handles 302 again；
4) the 3D printing model textures that computer generates are printed upon on water coating film again, be attached to by print object, blank water
Coating film can bought on the market；
5) dried after spraying protection ink agent, then stick paper self-adhesive tape in surrounding, remove the protection on water coating film
Paper, water coating film is statically placed on the water surface, can now be made by adjusting position of the water coating film on the water surface on water coating film
Luminous point of the reference point respectively with laser pen on water coating film overlaps；
6) sprayed makes the upper uniform descent of horizontal support arms 305 after activator by rotary rail 304, until complete by print object
It is immersed in the water entirely；
7) residual water coating film is drawn to transparent water tank surrounding, upper 305 liters of horizontal support arms is made by rotary rail 304
Rise；
8) the water coating film residue that spraying-rinsing is not completely dissolved on print object, sprays protection gloss oil after drying, whole
Individual colouring process is completed.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the simply explanation described in above-described embodiment and specification is originally
The principle of invention, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent thereof.
Claims (3)
- A kind of 1. 3D printing product coloring means, it is characterised in that：Including levels operation platform, it is provided with the levels operation platform Transparent water tank, the levels operation platform are provided with a circular hole, runing rest, the levels operation are provided with described circular hole Platform is mainly that transparent water tank provides maintenance level support with runing rest, and the levels operation platform is provided with two square grooves, Rotatable flexible pin is installed, rotatable flexible pin adjusts mainly for convenient on four legs of the levels operation platform bottom The level of operating desk；The side of the transparent water tank is provided with horizontal line, appropriate water will be filled in transparent water tank during transfer and placement is printed on The water coating film of textures, and ensure that water surface elevation is parallel with horizontal line by adjusting rotatable flexible pin；The runing rest includes the rotating shaft being located in circular hole, and rotation support, the rotation are connected with the rotating shaft upper end Support is provided with guide rail, is connected with horizontal support arms on the guide rail, the upper horizontal support arms can on guide rail on glide It is dynamic, two snap arm are connected with by fastening screw in horizontal support arms on described, snap arm can be slided in upper horizontal support arms, And position can be carried out by fastening screw and fixed；The rotating shaft bottom portion is located at the lower horizontal support arms that levels operation platform bottom is connected with vertical rotation axis, in the lower horizontal branch Two laser pens are installed, the laser pen can slide in lower horizontal support arms, and the square groove is mainly bottom in brace The two-beam that portion's laser pen is sent provides better channels.
- 2. 3D printing product coloring means according to claim 1, it is characterised in that：The rotating shaft is provided with rotation handle Hand.
- 3. a kind of method that coloring means using described in claim 1 or 2 are painted, it is characterised in that：Including such as lower section Method step,1) first pass through rotating handles to be rotated by 90 ° runing rest, upper horizontal support will be fixed on by snap arm by print object in advance On arm, and two reference points are set on by print object, and to ensure reference point down；2) two laser pens are opened again, adjust laser pen, two reference points for making its luminous point be pre-set through square groove alignment；3) runing rest is rotated back to by original angle by rotating handles again；4) the 3D printing model textures that computer generates are printed upon on water coating film again, be attached to by print object；5) dried after spraying protection ink agent, then stick paper self-adhesive tape in surrounding, remove the protection sheet on water coating film, will Water coating film is statically placed on the water surface, now can make reference point on water coating film by adjusting position of the water coating film on the water surface The luminous point with laser pen on water coating film overlaps respectively；6) sprayed makes upper horizontal support arms uniform descent after activator by rotary rail, until being completely immersed in water by print object In；7) residual water coating film is drawn to transparent water tank surrounding, rises upper horizontal support arms by rotary rail；8) the water coating film residue that spraying-rinsing is not completely dissolved on print object, sprays protection gloss oil after drying, it is whole on Color process is completed.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305286.4A CN105269980B (en) | 2014-07-01 | 2014-07-01 | A kind of 3D printing product coloring means and the method painted using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410305286.4A CN105269980B (en) | 2014-07-01 | 2014-07-01 | A kind of 3D printing product coloring means and the method painted using the device |
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| Publication Number | Publication Date |
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| CN105269980A CN105269980A (en) | 2016-01-27 |
| CN105269980B true CN105269980B (en) | 2017-12-15 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112078236A (en) * | 2019-06-14 | 2020-12-15 | 丹阳市然翎自动化设备有限公司 | Water transfer printing round body rotary printing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125499A (en) * | 2007-09-11 | 2008-02-20 | 林其武 | Method for making water-transfer printing paper by using printer to make pattern |
| CN101177098A (en) * | 2007-11-22 | 2008-05-14 | 林其武 | Method for preparing water transferring paper |
| CN101181853A (en) * | 2007-11-28 | 2008-05-21 | 林其武 | Method for making surface pattern by employing water transfer printing |
| CN103085519A (en) * | 2013-02-20 | 2013-05-08 | 珠海天威飞马打印耗材有限公司 | Ink-jet printing method and ink-jet printer |
| CN103287140A (en) * | 2012-02-29 | 2013-09-11 | 富士施乐株式会社 | Printing method, box manufacturing method and printing apparatus |
-
2014
- 2014-07-01 CN CN201410305286.4A patent/CN105269980B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101125499A (en) * | 2007-09-11 | 2008-02-20 | 林其武 | Method for making water-transfer printing paper by using printer to make pattern |
| CN101177098A (en) * | 2007-11-22 | 2008-05-14 | 林其武 | Method for preparing water transferring paper |
| CN101181853A (en) * | 2007-11-28 | 2008-05-21 | 林其武 | Method for making surface pattern by employing water transfer printing |
| CN103287140A (en) * | 2012-02-29 | 2013-09-11 | 富士施乐株式会社 | Printing method, box manufacturing method and printing apparatus |
| CN103085519A (en) * | 2013-02-20 | 2013-05-08 | 珠海天威飞马打印耗材有限公司 | Ink-jet printing method and ink-jet printer |
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