CN204914582U - Single shower nozzle device is extruded to three -dimensional polychrome of printing - Google Patents
Single shower nozzle device is extruded to three -dimensional polychrome of printing Download PDFInfo
- Publication number
- CN204914582U CN204914582U CN201520625260.8U CN201520625260U CN204914582U CN 204914582 U CN204914582 U CN 204914582U CN 201520625260 U CN201520625260 U CN 201520625260U CN 204914582 U CN204914582 U CN 204914582U
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- colorant
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Abstract
The utility model provides a single shower nozzle device is extruded to three -dimensional polychrome of printing, relates to the three -dimensional inkjet printer shower nozzle. Be equipped with and print material nozzle, heater, material doctor -bar, rotate automatically controlled board, nozzle box, colouring material box, colouring material box baffle, permanent center axle, bearing ball, colouring material box fixed connection board, rotatable parts, the heater is established in nozzle box lower part, and the heater is to nozzle box and the heating of printing material nozzle, colouring material box bottom portion passes through the pipe connection with the nozzle box, and it is epaxial that the material doctor -bar is fixed in the permanent center, and the nozzle box is connected with printing material nozzle, rotatable parts passes through bearing ball with the permanent center axle and is connected, and rotatable parts is connected with the automatically controlled board of rotation through the cable, and rotatable parts passes through colouring material box fixed connection board with the colouring material box and is connected, separates with colouring material box baffle between the magazine of all kinds. When printing different colour three -dimensional model or spare part, need not wash, change the ink horn, can switch into selected colour at any time, realize in succession quick high quality and print that work efficiency is high, the flow is simple.
Description
Technical field
The utility model relates to three-dimensional printer shower nozzle, especially relates to a kind of 3 D-printing polychrome and extrudes single spraying head unit.
Background technology
Current three-dimensional printer is on the market adopt monochromatic single spraying head unit substantially, even if there are many ejecting devices, is also only limitted to monochromatic printing.As the material of different colours need be printed on a model or parts, different colorants and shower nozzle must be changed.This makes common color printer inefficiency, and needs manual intervention, even interrupts printing, and cannot accomplish continuous full-automatic printing.This brings inconvenience and the wasting of resources greatly to the manufacture of 3 D-printing production line balance, and artificial maloperation also can cause rising violently of the fraction defective printing finished product.
Summary of the invention
The purpose of this utility model be for existing three-dimensional printer exist print different colours need to change cleaning colorant close shower nozzle, feeding handling loaded down with trivial details, print multicolor unit and need the problems such as a large amount of manual operations, printing effect is low, complex operation, defect rate are high, printable different colours model is provided, automatically can changes a kind of 3 D-printing polychrome of color print material and extrude single spraying head unit.
The utility model is provided with printed material nozzle, heater, material scraping blade, rotates electric-controlled plate, nozzle box, colorant box, colorant box dividing plate, fixed center axis, bearing ball, colorant box fixed connecting plate, rotatable parts; Described heater is located at nozzle box bottom, and heater is to nozzle box and the heating of printed material nozzle; Be connected by pipeline with nozzle box bottom colorant box, material scraping blade is fixed in fixed center axis, and nozzle box is connected with printed material nozzle; Rotatable parts are connected by bearing ball with fixed center axis, and rotatable parts are connected with rotation electric-controlled plate by cable, and rotatable parts are connected by colorant box fixed connecting plate with colorant box, separate between assorted magazine with colorant box dividing plate.
Described colorant box can establish at least 2.
Described rotation electric-controlled plate can be provided with serial communication interface.
Technique effect of the present utility model is: the utility model product is when printing different colours threedimensional model or parts, do not need cleaning, change print cartridge, selected color can be switched at any time, print with realizing continuous fast and high quality, the three-dimensional printer that can be widely used in color model is increased work efficiency, simplify the flow process of color model 3 D-printing, produce significant to the pipelining that colorful three-dimensional model prints.
Accompanying drawing explanation
Fig. 1 be the utility model embodiment face structural representation.
Fig. 2 is the side-looking structural representation of the utility model embodiment.
Fig. 3 is the plan structure schematic diagram of the utility model embodiment.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
See Fig. 1 ~ 3, the utility model embodiment is provided with printed material nozzle 2-1, heater 2-2, material scraping blade 2-4, rotates electric-controlled plate 2-5, nozzle box 2-6, colorant box 3-6, colorant box dividing plate 3-1, fixed center axis 3-2, bearing ball 3-3, colorant box fixed connecting plate 3-4, rotatable parts 3-5; Described heater 2-2 is located at nozzle box 2-6 bottom, and heater 2-2 heats nozzle box 2-6 and printed material nozzle 2-1; Bottom colorant box, 2-3 is connected by pipeline with nozzle box 2-6, and material scraping blade 2-4 is fixed on fixed center axis 3-2, and nozzle box 2-6 is connected with printed material nozzle 2-1; Rotatable parts 3-5 is connected by bearing ball 3-3 with fixed center axis 3-2, rotatable parts 3-5 is connected with rotation electric-controlled plate 2-5 by cable, rotatable parts 3-5 is connected by colorant box fixed connecting plate 3-4 with colorant box 3-6, separates between assorted magazine 3-6 with colorant box dividing plate 3-1.
Described colorant box 3-6 can establish at least 2.
Described rotation electric-controlled plate 2-5 can be provided with serial communication interface.
Owing to being provided with heater, heater is to nozzle box and the heating of printed material nozzle, and colorant can be sprayed from printed material nozzle continuously, equably by heating.
Described rotatable parts are connected with the rotation electric-controlled plate of serial communication interface with one by cable, by controlling the rotation electric-controlled plate with serial communication interface, can adjust colorant box position, allowing required colorant spray from printed material nozzle.
Utility model works process is as follows:
Under outside direct current supply, rotate by controlling to control rotatable parts with the rotation electric-controlled plate of serial communication interface, driven colorant box to rotate around fixed center axis simultaneously, different colorants can be turned to the position of needs, and colorant is injected into by charging line parts in the nozzle box of band having heaters; Heat simultaneously, make colorant spray corresponding material by printed material nozzle.
The unnecessary colorant in the place contacted with nozzle bottom colorant box is struck off in rotation process by colorant box by material scraping blade, and material scraping blade plays and to be cleaned by colorant box and to make it solidify, and is unlikely to the work making it spill or interfere with whole device.
Claims (3)
1. 3 D-printing polychrome extrudes a single spraying head unit, it is characterized in that being provided with printed material nozzle, heater, material scraping blade, rotating electric-controlled plate, nozzle box, colorant box, colorant box dividing plate, fixed center axis, bearing ball, colorant box fixed connecting plate, rotatable parts; Described heater is located at nozzle box bottom, and heater is to nozzle box and the heating of printed material nozzle; Be connected by pipeline with nozzle box bottom colorant box, material scraping blade is fixed in fixed center axis, and nozzle box is connected with printed material nozzle; Rotatable parts are connected by bearing ball with fixed center axis, and rotatable parts are connected with rotation electric-controlled plate by cable, and rotatable parts are connected by colorant box fixed connecting plate with colorant box, separate between assorted magazine with colorant box dividing plate.
2. a kind of 3 D-printing polychrome extrudes single spraying head unit as claimed in claim 1, it is characterized in that described colorant box establishes at least 2.
3. a kind of 3 D-printing polychrome extrudes single spraying head unit as claimed in claim 1, it is characterized in that described rotation electric-controlled plate is provided with serial communication interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625260.8U CN204914582U (en) | 2015-08-19 | 2015-08-19 | Single shower nozzle device is extruded to three -dimensional polychrome of printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520625260.8U CN204914582U (en) | 2015-08-19 | 2015-08-19 | Single shower nozzle device is extruded to three -dimensional polychrome of printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204914582U true CN204914582U (en) | 2015-12-30 |
Family
ID=54963755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520625260.8U Expired - Fee Related CN204914582U (en) | 2015-08-19 | 2015-08-19 | Single shower nozzle device is extruded to three -dimensional polychrome of printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204914582U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738923A (en) * | 2016-12-20 | 2017-05-31 | 天津铄果科技发展有限公司 | A kind of 3D printer single spraying head uses multiple material switching device |
| CN109203174A (en) * | 2018-10-22 | 2019-01-15 | 南京理工大学北方研究院 | A kind of double ejecting devices of extruded type 3D printing |
-
2015
- 2015-08-19 CN CN201520625260.8U patent/CN204914582U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106738923A (en) * | 2016-12-20 | 2017-05-31 | 天津铄果科技发展有限公司 | A kind of 3D printer single spraying head uses multiple material switching device |
| CN109203174A (en) * | 2018-10-22 | 2019-01-15 | 南京理工大学北方研究院 | A kind of double ejecting devices of extruded type 3D printing |
| CN109203174B (en) * | 2018-10-22 | 2020-11-13 | 南京理工大学北方研究院 | Extrusion type 3D printing double-nozzle device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151230 Termination date: 20180819 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |