CN205685496U - A kind of output device of the ceramic powder for pottery 3D printer - Google Patents
A kind of output device of the ceramic powder for pottery 3D printer Download PDFInfo
- Publication number
- CN205685496U CN205685496U CN201620492520.3U CN201620492520U CN205685496U CN 205685496 U CN205685496 U CN 205685496U CN 201620492520 U CN201620492520 U CN 201620492520U CN 205685496 U CN205685496 U CN 205685496U
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- China
- Prior art keywords
- cavity
- powder
- nozzle
- ceramic powder
- pottery
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Abstract
The utility model discloses the output device of a kind of ceramic powder for pottery 3D printer, it includes solenoid valve, cavity, axle ring baffle component, nozzle, powder cavity, upper tube cell parts and ceramics reservoir, described solenoid valve is located at the top of described cavity, described powder cavity is connected with described cavity by axle ring baffle component, described nozzle is located at the lower end of described powder cavity, described upper tube cell parts are located at the bottom of described axle ring baffle component and are connected with the top of nozzle, described ceramics reservoir is located in the top of described upper tube cell parts.This utility model structure is compact to design, and can effectively prevent grumeleuse and the ceramic powder plug nozzle phenomenon in pressure output procedure of ceramic powder.
Description
Technical field
This utility model relates to 3D printing shaping technical field, is specifically related to a kind of ceramics for pottery 3D printer
The output device of material.
Background technology
Direct write forming technique (Direct Ink Writing) is a kind of novel ceramic material 3D printing shaping technology [J
A Lewis. Colloidal processing of ceramics. Journal of the American Ceramic
Society, 2000, 83(10): 2341-2359.】.This technology is first by the three of area of computer aided (CAD) design
The pattern of dimension structure, the ceramic powder powder being made up of syringe and pin mouth being then arranged on Z axis by computer controlled automatic
Material conveying device, extrudes the line style fluid of accurate dimension in nozzle by the powder in syringe, and X-Y axle is according to program setting simultaneously
Track move, by line style fluid deposition on the moving platform, obtain ground floor structure.After completing ground floor molding, Z axis horse
Reaching drive powder conveying apparatus and move to the height that organization plan determines exactly up, second layer molding will be in ground floor structure
On carry out.Subsequently, by the way of successively superposition, it is thus achieved that the complex three-dimensional solid knot cannot prepared with traditional moulding process
Structure.
Direct write forming technique has the highest requirement to 3 D-printing head, if 3D printhead can not well control pottery
The rheological characteristic of ceramic powder, in direct write forming process, cannot pass through nozzle smoothly, also not be formed for linear fluid,
Thus cannot well print 3D product.
Summary of the invention
For solving above-mentioned technical problem, we have proposed the output dress of a kind of ceramic powder for pottery 3D printer
Put, it is possible to effectively prevent grumeleuse and the ceramic powder plug nozzle phenomenon in pressure output procedure of ceramic powder.
For reaching above-mentioned purpose, the technical solution of the utility model is as follows:
The output device of a kind of ceramic powder for pottery 3D printer, it includes that solenoid valve, cavity, axle ring keep off
Plate member, nozzle, powder cavity, upper tube cell parts and ceramics reservoir, described solenoid valve is located at described cavity
Top, described powder cavity is connected with described cavity by axle ring baffle component, and described nozzle is located at described powder cavity
Lower end, described upper tube cell parts are located at the bottom of described axle ring baffle component and are connected with the top of nozzle, described pottery
Powder reservoir is located in the top of described upper tube cell parts.
Preferably, described ceramics reservoir is square.
By technique scheme, the beneficial effects of the utility model are: the pottery of pottery 3D printer of the present utility model
Ceramic powder output device, regulates the size of air-flow on device top equipped with solenoid valve, thus ensure that the smooth and easy of air-flow
By cavity, and powder can be sufficiently mixed and extrude powder;The inner surface of powder cavity is the most smooth, thus ensure that powder
Material can pass through powder cavity, and enters nozzle；Ceramics reservoir is square, is placed in the upper of tube cell parts
Portion, upper tube cell parts lead directly to the top of nozzle, are placed in the lower section of axle ring plate washer parts, thus ensure that sustainable supply powder arrives
In powder cavity, do not have the situation interrupting powder, thus finally ensure that ceramic powder can pass through nozzle, and shape
Become linear fluid.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, in the premise not paying creative work
Under, it is also possible to other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the output dress of a kind of ceramic powder for pottery 3D printer disclosed in this utility model embodiment 1
The structural representation put.
In figure, each labelling is as follows:
1, solenoid valve；2, cavity；3, axle ring plate washer parts；4, nozzle；5, powder cavity；6, upper tube cell parts；7,
Ceramics reservoir.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Below in conjunction with schematic diagram, detailed description of the invention of the present utility model is described in further detail.
Embodiment 1.
As it is shown in figure 1, a kind of output device of ceramic powder for pottery 3D printer, it include solenoid valve 1,
Cavity 2, axle ring baffle component 3, nozzle 4, powder cavity 5, upper tube cell parts 6 and ceramics reservoir 7, described solenoid valve
1 top being located at described cavity 2, its regulation controls air-flow and ensure that mixing and the output uniformity of ceramic powder, institute
State powder cavity 5 to be connected with described cavity 2 by axle ring baffle component 3, described powder cavity 5 the non-ordinary light of inner surface
Sliding, it is ensured that passing through of ceramic powder, described nozzle 4 is located at the lower end of described powder cavity 5, described upper tube cell parts 6
Being located at the bottom of described axle ring baffle component 3 and be connected with the top of nozzle 4, described ceramics reservoir 7 is located in described
The top of upper tube cell parts 6, it is effectively guaranteed the circulation of powder, and smoothly by nozzle 4, is effectively guaranteed printing
The quality of product.
Described ceramics reservoir 7, in square, which ensure that sustainable supply powder, in powder cavity 5, does not haves
Interrupt the situation of powder.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these all belong to
In protection domain of the present utility model.
Claims (2)
1. the output device for the ceramic powder of pottery 3D printer, it is characterised in that it includes solenoid valve, chamber
Body, axle ring baffle component, nozzle, powder cavity, upper tube cell parts and ceramics reservoir, described solenoid valve is located at described
The top of described cavity, described powder cavity is connected with described cavity by axle ring baffle component, and described nozzle is located at described
The lower end of powder cavity, described upper tube cell parts are located at the bottom of described axle ring baffle component and are connected with the top of nozzle,
Described ceramics reservoir is located in the top of described upper tube cell parts.
The output device of a kind of ceramic powder for pottery 3D printer the most according to claim 1, it is characterised in that
Described ceramics reservoir is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492520.3U CN205685496U (en) | 2016-05-26 | 2016-05-26 | A kind of output device of the ceramic powder for pottery 3D printer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620492520.3U CN205685496U (en) | 2016-05-26 | 2016-05-26 | A kind of output device of the ceramic powder for pottery 3D printer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205685496U true CN205685496U (en) | 2016-11-16 |
Family
ID=57262112
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620492520.3U Expired - Fee Related CN205685496U (en) | 2016-05-26 | 2016-05-26 | A kind of output device of the ceramic powder for pottery 3D printer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205685496U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433669A (en) * | 2016-05-26 | 2017-12-05 | 苏州拜博机电科技有限公司 | A kind of output device of ceramic powder for ceramic 3D printer |
-
2016
- 2016-05-26 CN CN201620492520.3U patent/CN205685496U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107433669A (en) * | 2016-05-26 | 2017-12-05 | 苏州拜博机电科技有限公司 | A kind of output device of ceramic powder for ceramic 3D printer |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161116 |