CN107186856A - A kind of many shower nozzle ceramics printing extrusion devices - Google Patents
A kind of many shower nozzle ceramics printing extrusion devices Download PDFInfo
- Publication number
- CN107186856A CN107186856A CN201710366079.3A CN201710366079A CN107186856A CN 107186856 A CN107186856 A CN 107186856A CN 201710366079 A CN201710366079 A CN 201710366079A CN 107186856 A CN107186856 A CN 107186856A
- Authority
- CN
- China
- Prior art keywords
- shower nozzle
- pedestal
- mounting seat
- nozzle
- raw material
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B1/00—Producing shaped prefabricated articles from the material
- B28B1/001—Rapid manufacturing of 3D objects by additive depositing, agglomerating or laminating of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B33—ADDITIVE MANUFACTURING TECHNOLOGY
- B33Y—ADDITIVE MANUFACTURING, i.e. MANUFACTURING OF THREE-DIMENSIONAL [3-D] OBJECTS BY ADDITIVE DEPOSITION, ADDITIVE AGGLOMERATION OR ADDITIVE LAYERING, e.g. BY 3-D PRINTING, STEREOLITHOGRAPHY OR SELECTIVE LASER SINTERING
- B33Y30/00—Apparatus for additive manufacturing; Details thereof or accessories therefor
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Mechanical Engineering (AREA)
- Materials Engineering (AREA)
- Coating Apparatus (AREA)
Abstract
The invention discloses a kind of many shower nozzle ceramics printing extrusion devices, including multiple shower nozzles (6), raw material mixing bunker (1), ceramic powders feed pipe (2 1) and curing agent feed pipe (2 2) on raw material mixing bunker (1), raw material mixing bunker (1) is connected by telescoping tube (4) with nozzle mounting seat (5), the multiple shower nozzle (6) is arranged on nozzle mounting seat (5) by spring (7) respectively, the multiple shower nozzle (6) is arranged on pedestal (8), there is cone tank (12) to be engaged with shower nozzle (6) bottom pyramidal structure on the pedestal (8), pedestal (8) realizes mutual adhesive and the attachment structure separated with being respectively equipped with nozzle mounting seat.Using the present invention, special construction is set by the connection of nozzle mounting seat and shower nozzle, and on pedestal, only stretched out by being pulled on to separate to allow in the shower nozzle of working position, while realizing the automatic conversion of shower nozzle, it is therefore prevented that the interference of off working state shower nozzle.
Description
Technical field
The present invention relates to a kind of ceramic printing technique field, especially a kind of many shower nozzle ceramics printing extrusion devices.
Background technology
In the prior art, liquid ceramic as ceramic 3D printing raw material.Liquid ceramic is by ceramic powders and curing agent
Mixing occurs combination reaction and is prepared from, and has rapid-curing cutback characteristic after being mixed due to ceramic powders with curing agent, not easy to maintain, therefore
Preparing liquid ceramic must accomplish with system with but to there is efficiency low for the process for putting into 3D printer again by artificial preparation, former
Expect the shortcomings of crash rate is high, increasingly become the technical bottleneck in the field.Meanwhile, the extrusion device of ceramic printer is big on the market
Part is single shower nozzle, and the technology that there is idle shower nozzle interference printing again using the extrusion device of multiple shower nozzles in the prior art is asked
Topic.
The content of the invention
In view of this, the technical problem to be solved in the present invention is to provide a kind of efficiency high, reduces many sprays of raw material crash rate
Head ceramics printing extrusion device, to solve the technical problem of prior art presence, and eliminates idle shower nozzle interference printing
Defect.
In order to realize the purpose of the present invention, intend using following technical scheme：
A kind of many shower nozzle ceramics printing extrusion devices, include in structure：Multiple shower nozzles, raw material mixing bunker, installed in original
Expect the ceramic powders feed pipe and curing agent feed pipe on mixing bunker, raw material mixing bunker is connected by telescoping tube and nozzle mounting seat
Connect, the multiple shower nozzle is arranged on nozzle mounting seat by spring respectively, and the multiple shower nozzle is arranged on pedestal, the base
There is cone tank to be engaged with shower nozzle bottom pyramidal structure on seat, pedestal realizes mutual adhesive with being respectively equipped with nozzle mounting seat
With the attachment structure of separation.
Optionally, gear is fixed with described nozzle mounting seat, nozzle mounting seat and institute is driven by pinion rotation
Pedestal relative rotation is stated, has cone tank to coordinate with corresponding shower nozzle to realize on pedestal.Shower nozzle can be realized in this way
Selection, and under attracting state so that corresponding shower nozzle stretches out.
Optionally, described attachment structure is to have on electromagnet, the pedestal on circular electromagnets and nozzle mounting seat
Flute profile electromagnet matches.
Optionally, thread mixing blade, thread mixing blade self-movement, while real are provided with the raw material mixing bunker
The mixing of existing raw material and extrusion.
Compared with prior art, it is an advantage of the invention that：Prepared by ceramics printing raw material combined with extrusion, passed through
The connection of nozzle mounting seat and shower nozzle, and special construction is set on pedestal, caused by being pulled on separation only in working position
Shower nozzle can stretch out, while realize the automatic conversion of shower nozzle, and improve the efficiency and precision of ceramics printing.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is contour structures schematic diagram of the invention；
Fig. 3 is the structural representation of nozzle mounting seat and pedestal；
1：Raw material mixing bunker；2-1：Ceramic powders feed pipe；2-2：Curing agent feed pipe；3：Thread mixing blade；4：Stretch
The draw；5：Nozzle mounting seat；6：Shower nozzle；7：Spring；8：Pedestal；9：Gear；10：Shower nozzle leans out hole；11-1：Circular electromagnets；
11-2：Flute profile electromagnet；12：Cone tank.
Embodiment
The following description and drawings fully show specific embodiments of the present invention, to enable those skilled in the art to
Implement them.Embodiment only represents possible change.Unless explicitly requested, otherwise single components and functionality is optional, and
And the order of operation can change.The part of some embodiments and feature can be included in or replace other embodiments
Part and feature.The scope of embodiment of the present invention includes the gamut of claims, and claims institute
There is obtainable equivalent.Herein, these embodiments of the invention can individually or generally be used term " invention "
To represent, it is convenient that this is used for the purpose of, and if in fact disclosing the invention more than one, is not meant to automatically limit this
The scope of application is any single invention or inventive concept.That is, the present invention there may be more than one embodiment, and each
There is restructuring and the possibility replaced between the scheme or technical characteristic of embodiment, but from the point of view of those of ordinary skill in the art, this
A little restructuring and replacement are all enforceable.
As shown in Figure 1,2 and 3, a kind of many shower nozzle ceramics printing extrusion devices are illustrated, are included in structure：Multiple shower nozzles
6th, raw material mixing bunker 1, the ceramic powders feed pipe 2-1 on raw material mixing bunker 1 and curing agent feed pipe 2-2, raw material are mixed
Close storehouse 1 to be connected with nozzle mounting seat 5 by telescoping tube 4, the multiple shower nozzle 6 is arranged on nozzle mounting seat 5 by spring 7 respectively
On, the multiple shower nozzle 6 is arranged on pedestal 8, has cone tank 12 to be engaged with the bottom pyramidal structure of shower nozzle 6 on the pedestal 8,
Pedestal 8 realizes mutual adhesive and the attachment structure separated with being respectively equipped with nozzle mounting seat 5.
Gear 9 is fixed with described nozzle mounting seat 5, rotates to drive nozzle mounting seat 5 and the base by gear 9
Seat 8 is relatively rotated, and has cone tank 12 to coordinate with corresponding shower nozzle 6 to realize on pedestal.Shower nozzle can be realized in this way
Selection, and under attracting state so that corresponding shower nozzle stretches out.
Described attachment structure is to have circular electromagnets 11-1 and the groove on nozzle mounting seat 5 on electromagnet, the pedestal 8
Shape electromagnet 11-2 matches.
Thread mixing blade, thread mixing blade self-movement, while realizing raw material are provided with the raw material mixing bunker 1
Mixing and extrusion.
Nozzle mounting seat 5 is fixed with gear 9, can be rotated around the main shaft of pedestal 8 (to make accompanying drawing clear, rotating driving device
Do not draw).During ready-to-print, ceramic powders are entered by ceramic powders feed pipe 2-1 with curing agent feed pipe 2-2 respectively with curing agent
Enter raw material mixing bunker 1, thread mixing blade 3, which is slowly rotated, makes raw material be sufficiently mixed generation combination reaction.Now circular electromagnets
11-1 and flute profile electromagnet 11-2 is in the opposite sex, and the two adhesive is that nozzle mounting seat 5 merges with pedestal 8, due to having taper on pedestal 8
Groove 12 matches with the bottom pyramidal of shower nozzle 6, shower nozzle 6 lean out shower nozzle lean out hole 10 reach working position and other shower nozzles 6 can not be leant out,
Mixed raw material starts printing by telescoping tube 4 into shower nozzle 6 immediately.
During conversion nozzle, circular electromagnets 11-1 first and flute profile electromagnet 11-2 polarization state is by the opposite sex
The same sex is converted to, the two disengaging is that nozzle mounting seat 5 is separated with pedestal 8, nozzle mounting seat 5 is provided with the spray of four different bores
First 4, gear 9 rotates the fixed number of degrees to switch the shower nozzle 6 that alignment shower nozzle leans out hole 10 with motor, immediately circular electromagnets 11-1 with
Flute profile electromagnet 11-2 is again in the opposite sex, and the two adhesive completes conversion nozzle action.
Above-described embodiment is only intended to clearly illustrate the invention example, and not to specific reality of the invention
Apply the restriction of mode.In order to clearly demonstrate the syntagmatic of each part, various illustrative parts and its connection are closed above
System is generally described around its function, and the combination as this part is which kind of function realized, is answered depending on specific
With with the design constraint applied to whole device.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.Any obvious changes or variations extended out within the spirit and principles of the invention is still in this right
It is required that protection domain among.
Claims (4)
1. a kind of many shower nozzles ceramics printing extrusion device, including multiple shower nozzles (6), raw material mixing bunker (1), installed in raw material mixing
Ceramic powders feed pipe (2-1) and curing agent feed pipe (2-2) on storehouse (1), it is characterised in that：Raw material mixing bunker (1) passes through
Telescoping tube (4) is connected with nozzle mounting seat (5), and the multiple shower nozzle (6) is arranged on nozzle mounting seat by spring (7) respectively
(5) on, the multiple shower nozzle (6) is arranged on pedestal (8), has cone tank (12) to be bored with shower nozzle (6) bottom on the pedestal (8)
Shape structure is engaged, and pedestal (8) is respectively equipped with the attachment structure realized mutual adhesive and separated with nozzle mounting seat (5).
2. many shower nozzle ceramics printing extrusion devices according to claim 1, it is characterised in that：Described nozzle mounting seat
(5) gear (9) is fixed with, rotates to drive nozzle mounting seat (5) to relatively rotate with the pedestal (8) by gear (9), with
Realizing on pedestal has cone tank (12) to coordinate with corresponding shower nozzle (6).
3. many shower nozzle ceramics printing extrusion devices according to claim 1 or 2, it is characterised in that：Described attachment structure
For electromagnet, there are circular electromagnets (11-1) and flute profile electromagnet (11-2) phase on nozzle mounting seat (5) on the pedestal (8)
It coincide.
4. many shower nozzle ceramics printing extrusion devices according to claim 1 or 2, it is characterised in that：The raw material mixing bunker
(1) thread mixing blade, thread mixing blade self-movement are provided with, while realizing mixing and the extrusion of raw material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366079.3A CN107186856A (en) | 2017-05-17 | 2017-05-17 | A kind of many shower nozzle ceramics printing extrusion devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710366079.3A CN107186856A (en) | 2017-05-17 | 2017-05-17 | A kind of many shower nozzle ceramics printing extrusion devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107186856A true CN107186856A (en) | 2017-09-22 |
Family
ID=59875869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710366079.3A Pending CN107186856A (en) | 2017-05-17 | 2017-05-17 | A kind of many shower nozzle ceramics printing extrusion devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107186856A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682399A (en) * | 2019-10-10 | 2020-01-14 | 佛山市艾温特智能科技有限公司 | Go out mud that mud effect is good and mould printer |
| WO2022124982A1 (en) * | 2020-12-08 | 2022-06-16 | Nanyang Technological University | Apparatus and method for concrete additive manufacturing |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202934940U (en) * | 2012-08-09 | 2013-05-15 | 上海科斗电子科技有限公司 | Color 3D printer |
| CN103192079A (en) * | 2013-03-30 | 2013-07-10 | 张翀昊 | Laser 3D (three-dimensional) printing device with multiple inkjet heads |
| CN204488049U (en) * | 2015-01-30 | 2015-07-22 | 江苏浩宇电子科技有限公司 | 3D prints with rotary pair of shower nozzle switching device shifter |
| CN104826762A (en) * | 2015-05-08 | 2015-08-12 | 杭州捷诺飞生物科技有限公司 | Independently switchable multi-cell/material assembled spray nozzle |
| CN204818064U (en) * | 2015-08-17 | 2015-12-02 | 王海英 | 3D printing apparatus and compound shower nozzle thereof |
| CN204844888U (en) * | 2015-08-28 | 2015-12-09 | 杜伟 | Three -dimensional accurate quantitative shower nozzle at a high speed of printing |
| CN205326285U (en) * | 2015-12-07 | 2016-06-22 | 佛山南方建筑设计院有限公司 | Be applied to 3D printer of printing architectural design model and shower nozzle thereof |
| CN205767565U (en) * | 2016-07-04 | 2016-12-07 | 吉林省夏唯自动化工程有限公司 | A kind of 3D printer head of rotatable switching |
| CN207044342U (en) * | 2017-04-28 | 2018-02-27 | 中国计量大学 | A kind of more shower nozzle ceramics printing extrusion devices |
-
2017
- 2017-05-17 CN CN201710366079.3A patent/CN107186856A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202934940U (en) * | 2012-08-09 | 2013-05-15 | 上海科斗电子科技有限公司 | Color 3D printer |
| CN103192079A (en) * | 2013-03-30 | 2013-07-10 | 张翀昊 | Laser 3D (three-dimensional) printing device with multiple inkjet heads |
| CN204488049U (en) * | 2015-01-30 | 2015-07-22 | 江苏浩宇电子科技有限公司 | 3D prints with rotary pair of shower nozzle switching device shifter |
| CN104826762A (en) * | 2015-05-08 | 2015-08-12 | 杭州捷诺飞生物科技有限公司 | Independently switchable multi-cell/material assembled spray nozzle |
| CN204818064U (en) * | 2015-08-17 | 2015-12-02 | 王海英 | 3D printing apparatus and compound shower nozzle thereof |
| CN204844888U (en) * | 2015-08-28 | 2015-12-09 | 杜伟 | Three -dimensional accurate quantitative shower nozzle at a high speed of printing |
| CN205326285U (en) * | 2015-12-07 | 2016-06-22 | 佛山南方建筑设计院有限公司 | Be applied to 3D printer of printing architectural design model and shower nozzle thereof |
| CN205767565U (en) * | 2016-07-04 | 2016-12-07 | 吉林省夏唯自动化工程有限公司 | A kind of 3D printer head of rotatable switching |
| CN207044342U (en) * | 2017-04-28 | 2018-02-27 | 中国计量大学 | A kind of more shower nozzle ceramics printing extrusion devices |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110682399A (en) * | 2019-10-10 | 2020-01-14 | 佛山市艾温特智能科技有限公司 | Go out mud that mud effect is good and mould printer |
| WO2022124982A1 (en) * | 2020-12-08 | 2022-06-16 | Nanyang Technological University | Apparatus and method for concrete additive manufacturing |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |