CN220074990U - Stable ejection of compact's 3D prints ceramic equipment - Google Patents
Stable ejection of compact's 3D prints ceramic equipment Download PDFInfo
- Publication number
- CN220074990U CN220074990U CN202321439437.6U CN202321439437U CN220074990U CN 220074990 U CN220074990 U CN 220074990U CN 202321439437 U CN202321439437 U CN 202321439437U CN 220074990 U CN220074990 U CN 220074990U
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- China
- Prior art keywords
- storage vat
- scraping plate
- motor
- rotating shaft
- frame
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- 239000000919 ceramic Substances 0.000 title claims abstract description 21
- 238000003756 stirring Methods 0.000 claims abstract description 32
- 238000007790 scraping Methods 0.000 claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 17
- 238000010438 heat treatment Methods 0.000 claims abstract description 16
- 238000010146 3D printing Methods 0.000 claims abstract description 14
- 238000007789 sealing Methods 0.000 claims description 8
- 239000011550 stock solution Substances 0.000 claims description 7
- 238000009413 insulation Methods 0.000 claims description 6
- 239000002002 slurry Substances 0.000 abstract description 20
- 230000000087 stabilizing effect Effects 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000001816 cooling Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000010018 discharge printing Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000004321 preservation Methods 0.000 description 1
- 238000007639 printing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to 3D printing ceramic equipment capable of stabilizing discharging, which comprises a frame, wherein the top of the frame is provided with a stirring mechanism and a heating mechanism, the stirring mechanism comprises a motor, the bottom of the output end of the motor is provided with a rotating shaft, the outer side wall of the rotating shaft is uniformly provided with stirring blades, the bottom of the rotating shaft is provided with a connecting column, the bottom end of the connecting column is connected with a first scraping plate which is close to the inner bottom surface of the storage vat, and two ends of the first scraping plate are respectively connected with a second scraping plate which is close to the inner side wall surface of the storage vat; the heating mechanism comprises heating wires which are uniformly arranged on the outer side wall of the storage vat, the motor drives the stirring blade, the first scraping plate and the second scraping plate to rotate, and the stirring blade, the first scraping plate and the second scraping plate are mutually matched to stir slurry on the middle part, the bottom and the four walls of the storage vat, so that bubbles in the slurry are fully discharged, and the stability of discharging is ensured.
Description
Technical Field
The utility model relates to the field of 3D printing ceramic equipment, in particular to 3D printing ceramic equipment capable of stably discharging.
Background
The Chinese patent with the publication number of CN213555504U discloses a ceramic 3D printer capable of stably discharging, which comprises a printer, a slurry storage cylinder, an exhaust device and a control device, wherein the exhaust device comprises an exhaust cylinder body, an exhaust cavity is arranged in the exhaust cylinder body, an exhaust valve is arranged at the top of the exhaust cylinder body, a discharge hole is arranged at the bottom of the exhaust cylinder body, and a feed inlet is arranged below the exhaust valve; although the ceramic 3D printer can eliminate bubbles in the slurry through the exhaust device, the stirrer stirs and drives the slurry to rotate, so that bubbles which are not removed in the slurry storage cylinder float to the top of the slurry storage cylinder, the bubbles are prevented from being brought into the printer, when the gas is accumulated to a certain degree, the exhaust valve can be opened, and meanwhile, the feeding is continued, so that the exhaust valve is closed when the slurry level rises to be close to a high point.
However, the prior art solution described above has the following drawbacks: the air bubbles in the slurry are guided to be discharged through the rotation of the stirrer, but the stirring range of the stirrer is difficult to cover the cylinder wall and the cylinder bottom of the exhaust cylinder, so that the air bubbles attached to the cylinder wall and the cylinder bottom are difficult to discharge, the stability and uniformity of discharging are difficult to fully guarantee, and the technical innovation is carried out on the basis of the existing 3D printing ceramic equipment for stabilizing the discharging under the condition.
Disclosure of Invention
The utility model aims to provide 3D printing ceramic equipment capable of stably discharging, which can ensure that bubbles in slurry are fully discharged, and ensure the stability and uniformity of discharging.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a ceramic equipment is printed to 3D of stable ejection of compact, includes the frame, its characterized in that: the top of the frame is provided with a storage vat, a stirring mechanism and a heating mechanism, wherein the stirring mechanism and the heating mechanism are positioned on the storage vat; the stirring mechanism comprises a motor positioned above the storage vat, a rotating shaft which extends into the storage vat and is vertically arranged is arranged at the bottom of the output end of the motor, stirring blades are uniformly arranged on the outer side wall of the rotating shaft, a connecting column is arranged at the bottom of the rotating shaft, a first scraping plate which is close to the inner bottom surface of the storage vat is connected to the bottom end of the connecting column, and second scraping plates which are close to the inner side wall surface of the storage vat are respectively connected to the two ends of the first scraping plate; the heating mechanism comprises heating wires which are uniformly arranged on the outer side wall of the storage vat.
Preferably, the outer side wall of the storage vat is sleeved with the insulation sleeve, the left side of the storage vat is connected with the discharging pipeline and the valve connected on the discharging pipeline in series, a liquid storage cavity is formed in the storage vat, the discharging pipeline is communicated with the liquid storage cavity, the first scraping plate is attached to the bottom of the liquid storage cavity of the storage vat, and the second scraping plate is attached to the inner side wall surface of the liquid storage cavity of the storage vat.
Preferably, the left side of above-mentioned frame has been seted up the mounting groove, the mounting groove top is provided with the printer, the printer is linked together with the discharging pipeline, the storage vat sets up on the top right side of frame.
Preferably, a barrel cover is arranged at the top of the storage barrel, the motor is arranged at the top of the barrel cover, and the output end of the motor penetrates through the bottom of the barrel cover and is connected with the rotating shaft.
Preferably, a sealing ring is arranged at the bottom of the barrel cover, and the outer side wall of the sealing ring is attached to the inner side wall of the upper end opening of the storage barrel.
Preferably, buckles are arranged on the left side and the right side of the barrel cover, the top of the barrel cover is communicated with a pressure release valve.
Preferably, the discharge pipeline is connected with a delivery pump in series.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the stirring blades, the first scraping plates and the second scraping plates are matched with each other to stir the slurry on the middle part, the bottom and the four walls of the storage vat, so that the air bubbles in the slurry are fully discharged, and the stability and uniformity of discharging are fully ensured;
the barrel cover and the stirring mechanism can be taken down by unlocking the hasp, so that the stirring mechanism and the storage barrel can be cleaned conveniently;
the slurry in the storage vat is heated through the heating wire, so that the smooth state of the slurry is maintained, the slurry is prevented from cooling and blocking the liquid outlet of the printer, and the possibility of failure of the printer is reduced.
Drawings
FIG. 1 is a schematic perspective view of a 3D printing ceramic device with stable discharging in accordance with the present utility model;
FIG. 2 is a front cross-sectional view of a stable discharge 3D printing ceramic device of the present utility model;
FIG. 3 is a top cross-sectional view of a stable discharge 3D printing ceramic device of the present utility model;
FIG. 4 is a front cross-sectional view of another embodiment of FIG. 2;
in the figure: 1. a motor; 11. a rotating shaft; 12. stirring the leaves; 13. a connecting column; 14. a first scraper; 15. a second scraper; 2. a storage barrel; 21. a heating wire; 22. a thermal insulation sleeve; 23. a valve; 3. a frame; 31. a printer; 4. a barrel cover; 5. a seal ring; 6. a hasp; 61. and a pressure release valve.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, a 3D ceramic printing device capable of stably discharging materials comprises a frame 3, wherein a storage vat 2, a stirring mechanism and a heating mechanism are arranged at the top of the frame 3, and the stirring mechanism and the heating mechanism are positioned on the storage vat 2; the stirring mechanism comprises a motor 1 positioned above a storage vat 2, a rotating shaft 11 which extends into the storage vat 2 and is vertically arranged is arranged at the bottom of the output end of the motor 1, stirring blades 12 are uniformly and fixedly arranged on the outer side wall of the rotating shaft 11, a connecting column 13 is fixedly arranged at the bottom of the rotating shaft 11, a first scraping plate 14 is fixedly arranged at the bottom of the connecting column 13, second scraping plates 15 are respectively fixedly arranged at the two ends of the first scraping plate 14, the rotating shaft 11 is driven to rotate by the motor 1, the connecting column 13 and the stirring blades 12 are driven to rotate by the rotating shaft 11, the first scraping plate 14 is driven to rotate by the connecting column 13, and the second scraping plate 15 is driven to rotate by the first scraping plate 14;
the heating mechanism includes the even fixed heater strip 21 that sets up of storage vat 2 lateral wall, the insulation cover 22 has been cup jointed to the lateral wall of storage vat 2, heat the mud in the storage vat 2 through heater strip 21, thereby maintain the smooth state of mud, prevent that mud cooling from plugging up the liquid outlet of printer 31, increase the heat preservation effect of storage vat 2 through insulation cover 22, the left side of storage vat 2 is connected with ejection of compact pipeline 24 and establishes the valve 23 on ejection of compact pipeline, form the stock solution chamber in the body of storage vat 2, first scraper blade 14 is laminated with the stock solution chamber bottom of storage vat 2 mutually, two sets of second scrapers 15 are laminated with the inside wall in stock solution chamber mutually, stir the mud on storage vat 2 middle part, bottom and the four walls through stirring leaf 12, first scraper blade 14 and second scraper blade 15, in order to guarantee the abundant discharge of bubble in the mud.
The left side of frame 3 has been seted up the mounting groove, the fixed printer 31 that is provided with in mounting groove top, printer 31 is linked together with ejection of compact pipeline 24, open valve 23 after the bubble is discharged and accomplish, mud gets into printer 31 along valve 23 and ejection of compact pipeline 24 and carries out the discharge printing, storage vat 2 is fixed to be set up on the top right side of frame 3, bung 4 has been placed at the top of storage vat 2, motor 1 is fixed to be set up at the top of bung 4, the output of motor 1 runs through the bottom of bung 4 and is connected with pivot 11, the fixed sealing ring 5 that is provided with in bottom of bung 4, the lateral wall of sealing ring 5 is laminated with the inside wall of reservoir, the left and right sides of bung 4 is all fixed and is provided with hasp 6, fix bung 4 on storage vat 2 through hasp 6, guarantee the leakproofness between bung 4 and the storage vat 2 through sealing ring 5, alright take off bung 4 and rabbling mechanism through unbuckling hasp 6, so can be convenient clear up rabbling mechanism and storage vat 2, bung 4's top intercommunication has pressure release valve 61, after the bubble in storage vat 2 accumulates to a certain degree, pressure release valve 61 can be opened with the pressure release valve in the storage vat 2.
In order to make it possible to better convey the slurry, a conveying pump 25 can be connected in series to the discharge line 24.
Working principle: the bucket cover 4 is fixed on the storage bucket 2 through the hasp 6, the tightness between the bucket cover 4 and the storage bucket 2 is guaranteed through the sealing ring 5, the bucket cover 4 and the stirring mechanism can be taken down through unlocking the hasp 6, so that the stirring mechanism and the storage bucket 2 can be conveniently cleaned, the rotating shaft 11 is driven to rotate through the motor 1, the connecting column 13 and the stirring blade 12 are driven to rotate through the rotating shaft 11, the first scraping plate 14 is driven to rotate through the connecting column 13, the second scraping plate 15 is driven to rotate through the first scraping plate 14, the stirring blade 12, the first scraping plate 14 and the second scraping plate 15 are mutually matched with each other to stir the slurry on the middle part, the bottom and the four walls of the storage bucket 2, the bubbles in the slurry are guaranteed to be fully discharged, after the bubbles in the storage bucket 2 are accumulated to a certain degree, the pressure in the storage bucket 2 rises to jack the pressure release valve 61 for pressure release, the slurry in the storage bucket 2 is heated through the heating wire 21, so that the smooth state of the slurry is maintained, the liquid outlet of the printer 31 is prevented from being cooled, and the thermal insulation effect of the storage bucket 2 is increased through the jacket 22.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a ceramic equipment is printed to 3D of stable ejection of compact, includes frame (3), its characterized in that: the top of the frame (3) is provided with a storage vat (2), a stirring mechanism and a heating mechanism which are positioned on the storage vat (2); the stirring mechanism comprises a motor (1) positioned above a storage vat (2), a rotating shaft (11) extending into the storage vat (2) and vertically arranged is arranged at the bottom of the output end of the motor (1), stirring blades (12) are uniformly arranged on the outer side wall of the rotating shaft (11), a connecting column (13) is arranged at the bottom of the rotating shaft (11), a first scraping plate (14) close to the inner bottom surface of the storage vat (2) is connected to the bottom end of the connecting column (13), and second scraping plates (15) close to the inner side wall surface of the storage vat (2) are respectively connected to the two ends of the first scraping plate (14); the heating mechanism comprises heating wires (21) which are uniformly arranged on the outer side wall of the storage vat (2).
2. The stable discharge 3D printing ceramic device of claim 1, wherein: the utility model discloses a storage vat, including storage vat (2), first scraper blade (14), second scraper blade (15) and storage vat (2), thermal insulation sleeve (22) has been cup jointed to the lateral wall of storage vat (2), the left side of storage vat (2) is connected with ejection of compact pipeline (24) and concatenates valve (23) on the discharging pipe, the internal stock solution chamber that forms of storage vat (2), ejection of compact pipeline and stock solution chamber intercommunication, first scraper blade (14) are laminated with the stock solution chamber bottom of storage vat (2), second scraper blade (15) are laminated with the stock solution chamber inside wall face of storage vat (2).
3. A stable discharge 3D printing ceramic device according to claim 2, characterized in that: the left side of frame (3) has seted up the mounting groove, the mounting groove top is provided with printer (31), printer (31) are linked together with the discharging pipeline, storage vat (2) set up on the top right side of frame (3).
4. A stable discharge 3D printing ceramic device according to claim 3, characterized in that: the top of storage vat (2) has placed bung (4), motor (1) set up the top at bung (4), the output of motor (1) runs through the bottom of bung (4) and is connected with pivot (11).
5. The stable discharge 3D printing ceramic device of claim 4, wherein: the bottom of bung (4) is provided with sealing ring (5), the lateral wall of sealing ring (5) is laminated mutually with the upper end opening inside wall of storage vat (2).
6. The stable discharge 3D printing ceramic device of claim 5, wherein: the left side and the right side of the barrel cover (4) are respectively provided with a hasp (6), and the top of the barrel cover (4) is communicated with a pressure release valve (61).
7. A stable discharge 3D printing ceramic device according to claim 2, characterized in that: the discharge pipeline (24) is connected with a delivery pump (25) in series.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439437.6U CN220074990U (en) | 2023-06-07 | 2023-06-07 | Stable ejection of compact's 3D prints ceramic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321439437.6U CN220074990U (en) | 2023-06-07 | 2023-06-07 | Stable ejection of compact's 3D prints ceramic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220074990U true CN220074990U (en) | 2023-11-24 |
Family
ID=88819360
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321439437.6U Active CN220074990U (en) | 2023-06-07 | 2023-06-07 | Stable ejection of compact's 3D prints ceramic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220074990U (en) |
-
2023
- 2023-06-07 CN CN202321439437.6U patent/CN220074990U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |