CN206633411U - A kind of colour print shower nozzle - Google Patents
A kind of colour print shower nozzle Download PDFInfo
- Publication number
- CN206633411U CN206633411U CN201720350213.6U CN201720350213U CN206633411U CN 206633411 U CN206633411 U CN 206633411U CN 201720350213 U CN201720350213 U CN 201720350213U CN 206633411 U CN206633411 U CN 206633411U
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- mixing chamber
- pigment
- mixing
- rooms
- nozzle
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Abstract
It the utility model is related to a kind of colour print shower nozzle, including three pigment rooms (1), three flow pumps (2), a feeder (3), mixing chamber (4), mixing agitator (5), nozzle (6) and extruder (7), the utility model is simple and practical, the principle of coloring is mixed with raw material liquation using pigment, realize colour print, uniform coloring is mixed, color change is various.
Description
Technical field
It the utility model is related to 3D printer field, and in particular to a kind of colour print shower nozzle.
Background technology
3D printer is one kind of printer, and it uses 3 D-printing, i.e. RP technique, and it is a kind of mathematical model
Based on file, with can jointing material, come the technology of constructed object by way of successively printing.At present, it is heavy based on melting
The 3D printer of product moulding process, main flow printed material is PLA and ABS plastic wire rod.The ejecting device of existing 3D printer
Typically it is merely able to carry out a kind of file printing of color, coloury product can't be printed, printout color can only be with consumption
Material solid colour.At present, obtaining the conventional method of broken colour plastics printout has：First, using double shower nozzles even more nozzle printings,
Each shower nozzle respectively loads the different plastic wire of a color, is each responsible for a kind of printing of color, the printing that this method uses
Machine equipment cost is high, it is necessary to which multiple shower nozzles are carried out with the switching of different colours material can realize multi-color printing, different face
Color material corresponds to different shower nozzles, and switching process is cumbersome, and printing effect is relatively low, and printout color category is limited by shower nozzle quantity,
Print colors limitednumber；2nd, using multiple feed inlet nozzle printing, each charging aperture loads the different plastic wire of a color,
The plastic wire raw material of different colours is set to be printed again after mixing in advance, but because the purity of different plastic wire raw materials is different, molten
Point is different, easily causes raw material mixing uneven, does not reach preferable color effect.
The content of the invention
The purpose of this utility model is solve the shortcomings of the prior art, there is provided a kind of colour print shower nozzle, structure
It is simple and practical, the principle of coloring is mixed with raw material liquation using pigment, realizes colour print, mixes uniform coloring, color change
It is various.
The technical solution adopted in the utility model is：A kind of colour print shower nozzle, including three flows of pigment room 1, three
2, feeders 3 of pump, mixing chamber 4, mixing agitator 5, nozzle 6 and extruder 7, three pigment rooms 1 and a feeder 3 are set
Put in the top of mixing chamber 4, three flow pumps 2 are separately mounted to the bottom of three pigment rooms 1, and three pigment rooms 1 pass through respectively
Three flow pumps 2 are connected with mixing chamber 4, and feeder 3 includes transmission mechanism 8, feed pipe 9 and heat block 10, and feed pipe 9 is with mixing
Close room 4 to be connected, transmission mechanism 8 is arranged on the top of feed pipe 9, and heat block 10 is arranged on the surrounding of feed pipe 9, mixes
Device 5 is arranged in mixing chamber 4, and is provided with blanking by transmission mechanism and motor connection, the bottom of mixing chamber 4 through mixing chamber 4
Mouthful, nozzle 6 is arranged on the lower section of mixing chamber 4, and it is connected by blanking port with mixing chamber 4, and extruder 7 is arranged on nozzle 6
Both sides, the bottom of pigment room 1 are provided with low-level alarm, and top is provided with filling exit, is provided with closure, mixing chamber 4 thereon
Outside be provided with insulating.
Described mixing agitator 5 is slab type spiral paddle stirrer.
Described extruder 7 is piezoelectric type extruder.
The utility model has the advantages that compared with prior art：It is simple and practical, using pigment and raw material
The principle of liquation mixing coloring, realizes colour print, mixes uniform coloring, color change is various.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model,
Fig. 2 is Fig. 1 top view,
Fig. 3 is 3-D solid structure schematic diagram of the present utility model.
Embodiment
As shown in Figure 1, Figure 2 and Figure 3, a kind of colour print shower nozzle, including three flow pumps 2, one of pigment room 1, three
Feeder 3, mixing chamber 4, mixing agitator 5, nozzle 6 and extruder 7, three pigment rooms 1 and a feeder 3 are arranged on mixing
The top of room 4, three flow pumps 2 are separately mounted to the bottom of three pigment rooms 1, and three pigment rooms 1 pass through three flows respectively
Pump 2 is connected with mixing chamber 4, and feeder 3 includes transmission mechanism 8, feed pipe 9 and heat block 10, feed pipe 9 and the phase of mixing chamber 4
Connection, transmission mechanism 8 are arranged on the top of feed pipe 9, and heat block 10 is arranged on the surrounding of feed pipe 9, and mixing agitator 5 is set
Blanking port, nozzle 6 are provided with by transmission mechanism and motor connection, the bottom of mixing chamber 4 in mixing chamber 4, and through mixing chamber 4
The lower section of mixing chamber 4 is arranged on, it is connected by blanking port with mixing chamber 4, and extruder 7 is arranged on the both sides of nozzle 6, pigment
The bottom of room 1 is provided with low-level alarm, and top is provided with filling exit, is provided with closure thereon, and the outside of mixing chamber 4 is set
There is insulating.
Described mixing agitator 5 is slab type spiral paddle stirrer.
Described extruder 7 is piezoelectric type extruder.
Operation principle：It is respectively provided with red, yellow, the oil stain of blue three kinds of colors in three pigment rooms, three
Flow pump suctions out red, yellow, the oil stain of blue three kinds of colors in proportion from three pigment rooms respectively, and is injected into
In mixing chamber, at the same time, plastic wire raw material is sent into by transmission mechanism by feed pipe, and mixing is flowed into after heat block melts
It is by the mixing of mixing agitator, the raw material liquation after the oil stain of three kinds of colors and melting is fully mixed in room
Uniform coloring is closed, nozzle is entered by blanking port by the liquation being stirred, and nozzle is acted on by extruder, liquation is squeezed
Go out.
Claims (3)
1. a kind of colour print shower nozzle, it is characterised in that including three pigment rooms (1), three flow pumps (2), a feeder
(3), mixing chamber (4), mixing agitator (5), nozzle (6) and extruder (7), three pigment rooms (1) and a feeder (3) set
Put in the top of mixing chamber (4), three flow pumps (2) are separately mounted to the bottom of three pigment rooms (1), three pigment rooms (1)
It is connected respectively by three flow pumps (2) with mixing chamber (4), feeder (3) includes transmission mechanism (8), feed pipe (9) and added
Hot block (10), feed pipe (9) are connected with mixing chamber (4), and transmission mechanism (8) is arranged on the top of feed pipe (9), heat block
(10) surrounding of feed pipe (9) is arranged on, mixing agitator (5) is arranged in mixing chamber (4), and is passed through through mixing chamber (4)
Transmission mechanism and motor connection, the bottom of mixing chamber (4) are provided with blanking port, and nozzle (6) is arranged on the lower section of mixing chamber (4), its
It is connected by blanking port with mixing chamber (4), extruder (7) is arranged on the both sides of nozzle (6), and the bottom of pigment room (1) is set
There is low-level alarm, top is provided with filling exit, is provided with closure thereon, and mixing chamber is provided with heat-insulation and heat-preservation on the outside of (4)
Layer.
2. a kind of colour print shower nozzle according to claim 1, it is characterised in that described mixing agitator (5) is plate
Formula propeller agitator.
3. a kind of colour print shower nozzle according to claim 1, it is characterised in that described extruder (7) is piezoelectric type
Extruder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350213.6U CN206633411U (en) | 2017-03-27 | 2017-03-27 | A kind of colour print shower nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720350213.6U CN206633411U (en) | 2017-03-27 | 2017-03-27 | A kind of colour print shower nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206633411U true CN206633411U (en) | 2017-11-14 |
Family
ID=60247505
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720350213.6U Active CN206633411U (en) | 2017-03-27 | 2017-03-27 | A kind of colour print shower nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206633411U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130175A (en) * | 2018-08-28 | 2019-01-04 | 无锡市交大增智增材制造技术研究院有限公司 | A kind of polychrome 3D printing device |
| CN113459508A (en) * | 2021-07-08 | 2021-10-01 | 杭州电子科技大学 | Multichannel converging type biological printing nozzle |
-
2017
- 2017-03-27 CN CN201720350213.6U patent/CN206633411U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109130175A (en) * | 2018-08-28 | 2019-01-04 | 无锡市交大增智增材制造技术研究院有限公司 | A kind of polychrome 3D printing device |
| CN113459508A (en) * | 2021-07-08 | 2021-10-01 | 杭州电子科技大学 | Multichannel converging type biological printing nozzle |
| CN113459508B (en) * | 2021-07-08 | 2023-03-10 | 杭州电子科技大学 | Multichannel converging type biological printing nozzle |
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