CN208451846U - 3D printer applied to high solid phase ceramic slurry - Google Patents
3D printer applied to high solid phase ceramic slurry Download PDFInfo
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- CN208451846U CN208451846U CN201821008000.6U CN201821008000U CN208451846U CN 208451846 U CN208451846 U CN 208451846U CN 201821008000 U CN201821008000 U CN 201821008000U CN 208451846 U CN208451846 U CN 208451846U
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Abstract
The utility model provides a kind of 3D printer applied to high solid phase ceramic slurry, comprising: support component, be provided in the support component can upper and lower displacement print platform；DLP projector, the DLP projector are set in the support component and are located at the print platform top position；Doctor assemblies, the doctor assemblies are horizontally moveable to be set between the print platform and the DLP projector；Wherein, the doctor assemblies are used for slurry blade coating in the print platform, and the DLP projector is for projecting downwards the slurry solidified on the print platform.The utility model has the advantages that improve the printout rate of high solid phase ceramic slurry.
Description
Technical field
The utility model relates to 3D printing technique field, in particular to a kind of 3D printing applied to high solid phase ceramic slurry
Machine.
Background technique
There are mainly three types of the curing modes of current photocuring ceramics 3D printer: first is that passing through the lower projection solidify liquid bodily form
The ceramic blended material of state, second is that by the ceramic blended material of lower projection cure pastes form, third is that being solidified by upper projection
The ceramic blended material of liquid.It in mode one, two, is sticked on bearing substrate by the product that printing is formed, printing is caused to lose
It loses.In mode two, three, due to the ceramic blended material solid concentration of liquid form is low namely slurry in ceramic particle compared with
Low, the product consistency bottom printed, degreasing sintered post-shrinkage ratio are big.Therefore, beating for high solid phase ceramic slurry how is improved
Printing yield rate is those skilled in the art's urgent problem to be solved.
Utility model content
The main purpose of the utility model is to provide a kind of 3D printer applied to high solid phase ceramic slurry, it is intended to solve
The problem of printout rate of high solid phase ceramic slurry reduces in the prior art.
To achieve the above object, the utility model proposes a kind of 3D printer applied to high solid phase ceramic slurry, packet
Include: support component, be provided in the support component can upper and lower displacement print platform；DLP projector, the DLP projector
In the support component and it is located at the print platform top position；Doctor assemblies, the doctor assemblies are horizontally moveable
It is set between the print platform and the DLP projector；Wherein, the doctor assemblies are used to scratch in slurry and beat in described
It prints on platform, the DLP projector is for projecting downwards the slurry solidified on the print platform.
Preferably, the 3D printer applied to high solid phase ceramic slurry further include: displacement channel, the displacement channel
Up and down, the print platform is set in the displacement channel along the inner wall upper and lower displacement in the displacement channel；Splicing
Part, the picking part is detachably set to the displacement channel lower end, and is formed with splicing groove in the picking part；Wherein, institute
Splicing groove is stated for collecting from the slurry that gap is flowed out between the displacement vias inner walls and the print platform.
Preferably, the support component includes: support plate, and the displacement channel is arranged in the support plate fixed；It returns
Case is received, the recycling bins are arranged in the support plate and fix, and the recycling bins are on the blade coating direction of the doctor assemblies
It is set side by side with the displacement channel；Wherein, the recycling bins are scraped for collecting the doctor assemblies from the print platform
Slurry.
Preferably, the 3D printer applied to high solid phase ceramic slurry further include: stock component, the stock component
The print platform is extended to through the doctor assemblies；Wherein, the stock component is used to for slurry to be delivered to the printing flat
Slurry blade coating is covered on the print platform by platform for the doctor assemblies.
Preferably, the doctor assemblies include: scraper, offer elongated through-hole in the scraper；The stock component packet
Include: inlet connector, the inlet connector are arranged in the elongated through-hole and are arranged towards the print platform；Electric pump, it is described
Electric pump is set in the support component and is connected to the inlet connector；X-axis driving assembly, the X-axis driving assembly are connected to
The inlet connector；Wherein, the electric pump through the inlet connector for squeezing slurry to the print platform；The X
Axis driving assembly is for driving the inlet connector to move along the length direction of the elongated through-hole.
Preferably, the X-axis driving assembly includes: attachment base, and the inlet connector fixing end is set to the attachment base
On, the inlet connector free end is arranged in the elongated through-hole；Screw rod, the screw rod are slidably arranged in the attachment base
In；X-axis drive, the X-axis drive output are pivotally connected to the screw rod.
Preferably, the 3D printer applied to high solid phase ceramic slurry further includes Y-axis driving assembly, and the Y-axis is driven
Dynamic component includes: two transmission belts, and the doctor assemblies both ends are respectively arranged on two transmission belts；Y-axis actuator, the Y-axis
Actuator is connected to two transmission belt, to drive the scraper to move back and forth in the Y-axis direction.
Preferably, the 3D printer applied to high solid phase ceramic slurry further includes Z axis driving assembly, and the Z axis drives
Dynamic component includes: support base, and the support base is connected to the print platform；Z axis actuator, the Z axis actuator are connected to
The support base, to drive the print platform to move back and forth in Z-direction.
Preferably, the doctor assemblies further include: scraper support, the scraper is set on the scraper support, described
Scraper support both ends are respectively arranged on two transmission belt；The Y-axis driving assembly further include: clamping sheet, the clamping sheet
It is set on the scraper support, and the transmission belt is arranged in the clamping sheet.
Preferably, the 3D printer applied to high solid phase ceramic slurry further includes electrically-controlled component, the electrically-controlled component
It is electrically connected with the DLP projector, X-axis driving assembly, Y-axis actuator and Z axis actuator.
Technical solutions of the utility model in the present solution, by the doctor assemblies by the ceramic slurry of high solid phase blade coating in
On the print platform, cover the print platform by ceramic slurry；By the way that the DLP projector is set to the printing
Above platform, the DLP projector is projected downwards, to solidify the ceramic slurry on the print platform.In the present solution, extremely
It has the following beneficial effects: less
(1) working principle of DLP projector is: video signal is first passed through digital processing, then light is projected again,
Its projection accuracy is higher, so that the printing precision of the 3D printer is higher；In addition, the projection pattern of DLP projector is
Face projection, projected area disposably covers the print platform, so that the projection efficiency of the DLP projector is improved, to mention
The printing effect of the high 3D printer.
(2) DLP projector projects the print platform by way of projecting downwards, flat in the printing
After most upper one layer of ceramic slurry is cured on platform, the print platform declines the height of one layer of ceramic slurry, the doctor assemblies
Again it is coated with one layer of ceramic slurry, then is projected and is solidified by DLP projector, so that solidification ultimately forms printed product layer by layer, it will not
Ceramic slurry is caused to stick on the print platform, to improve the printout rate of the 3D printer.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram for one embodiment of 3D printer that the utility model is applied to high solid phase ceramic slurry；
Fig. 2 is another example structure schematic diagram of 3D printer that the utility model is applied to high solid phase ceramic slurry；
Fig. 3 be the utility model doctor assemblies, displacement channel, one embodiment of X-axis driving assembly and recycling bins structure show
It is intended to；
Fig. 4 is the structural schematic diagram that the utility model is displaced channel, one embodiment of X-axis driving assembly and picking part；
Fig. 5 is the structural schematic diagram of one embodiment of the utility model picking part；
Fig. 6 is another example structure schematic diagram of 3D printer that the utility model is applied to high solid phase ceramic slurry；
Fig. 7 is the portion A enlarged structure schematic diagram in Fig. 6.
Drawing reference numeral explanation:
| Label | Title | Label | Title |
| 100 | 3D printer | 41 | Scraper |
| 10 | Support component | 42 | Elongated through-hole |
| 20 | Print platform | 92 | Inlet connector |
| 30 | DLP projector | 91 | Electric pump |
| 40 | Doctor assemblies | 112 | Attachment base |
| 50 | It is displaced channel | 113 | Screw rod |
| 60 | Picking part | 110 | X-axis driving assembly |
| 61 | Splicing groove | 111 | X-axis drive |
| 11 | Support plate | 120 | Y-axis driving assembly |
| 70 | Recycling bins | 122 | Transmission belt |
| 51 | Extension board | 121 | Y-axis actuator |
| 90 | Stock component | 101 | Air outlet |
| 123 | Clamping sheet | 43 | Scraper support |
| 125 | Guide groove | 124 | Guide rail |
| 130 | Z axis driving assembly | 126 | Gear set |
| 131 | Support base |
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describing, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not making creative work premise
Under every other embodiment obtained, fall within the protection scope of the utility model.
It is to be appreciated that the directional instruction (such as up, down, left, right, before and after ...) of institute in the utility model embodiment
It is only used for explaining in relative positional relationship, the motion conditions etc. under a certain particular pose (as shown in the picture) between each component, such as
When the fruit particular pose changes, then directionality instruction also correspondingly changes correspondingly.
In addition, the description for being related to " first ", " second " etc. in the present invention is used for description purposes only, and cannot understand
For its relative importance of indication or suggestion or implicitly indicate the quantity of indicated technical characteristic.Define as a result, " first ",
The feature of " second " can explicitly or implicitly include at least one of the features.In addition, the technical side between each embodiment
Case can be combined with each other, but must be based on can be realized by those of ordinary skill in the art, when the combination of technical solution
Conflicting or cannot achieve when occur will be understood that the combination of this technical solution is not present, also not in the requires of the utility model
Protection scope within.
Also referring to Fig. 1-2, a kind of 3D printer 100 applied to high solid phase ceramic slurry, comprising: support component
10, be provided in the support component 10 can upper and lower displacement print platform 20；DLP (Digital Light Processing,
Digital light processing) projector 30, the DLP projector 30 is in the support component 10 and is located on the print platform 20
It sets in orientation；Doctor assemblies 40, the doctor assemblies 40 are horizontally moveable to be set to the print platform 20 and the DLP projector
Between 30；Wherein, the doctor assemblies 40 are used to scratch ceramic slurry in the print platform 20, the DLP projector
30 solidify the slurry of the print platform 20 for projecting downwards.
In the present solution, the ceramic slurry of high solid phase is scratched in the print platform 20 by the doctor assemblies 40
On, cover the print platform 20 by ceramic slurry；By the way that the DLP projector 30 is set on the print platform 20
Side, the projection downwards of DLP projector 30, to solidify the ceramic slurry on the print platform 20.
In the present solution, at least having the following beneficial effects:
(1) working principle of DLP projector 30 is: video signal first being passed through digital processing, then light is projected out again
Come, the more traditional SLA of projection accuracy (steroligograph apparatus) laser-projector is higher, so that the 3D
The printing precision of printer 100 is higher；In addition, the projection pattern of DLP projector 30 is face projection, projected area is disposably covered
The print platform 20, so that the projection efficiency of the DLP projector 30 is improved, to improve beating for the 3D printer 100
Print efficiency.
(2) DLP projector 30 projects the print platform 20 by way of projecting downwards, beats described
After most upper one layer of ceramic slurry is cured on print platform 20, the print platform 20 declines the height of one layer of ceramic slurry, described
Doctor assemblies 40 are coated with one layer of ceramic slurry again, then are projected and solidified by DLP projector 30, to solidify ceramic slurry most layer by layer
End form not will lead to ceramic slurry and stick on the print platform 20 at printed product, to improve the 3D printer 100
Printout rate.
Preferably, also referring to Fig. 3-5, the 3D printer 100 applied to high solid phase ceramic slurry further include: position
Mobile Communication road 50, up and down, the print platform 20 is set in the displacement channel 50 along described in the displacement channel 50
It is displaced the inner wall upper and lower displacement in channel 50；Picking part 60, the picking part 60 are detachably set to 50 lower end of displacement channel,
And splicing groove 61 is formed in the picking part 60；Wherein, the splicing groove 61 is for collecting from 50 inner wall of displacement channel
The slurry that gap is flowed out between the print platform 20.
In the present embodiment, after most upper one layer of ceramic slurry is cured on the print platform 20, the print platform
20 decline the height of one layer of ceramic slurry along the displacement channel 50, consequently facilitating the doctor assemblies 40 are in original height
Again it is coated with one layer of ceramic slurry, in the coating process of the doctor assemblies 40, since the displacement channel 50 is beaten with described
It is fallen there are gap, ceramic slurry or from the gap between print platform 20, ceramic slurry is caused to waste, meanwhile, it falls
Ceramic slurry can also pollute the 3D printer 100.
The present embodiment is by being provided with the picking part 60, shape in the picking part 60 in 50 lower end of displacement channel
At there is splicing groove 61, the splicing groove is fallen into from the ceramic slurry fallen between the displacement channel 50 and the print platform 20
61, to be recycled to the ceramic slurry fallen；Ceramic slurry waste is avoided, do not will cause to the 3D printer
100 pollution.
Meanwhile the picking part 60 is detachably connected with the displacement channel 50, convenient for by the picking part 60 from described
Displacement channel 50, which removes, recycles ceramic slurry, and specifically, the picking part 60 is that clamping connects with the displacement channel 50
It connects or is threadedly coupled, preferably clamping connection.
Specifically, the structure of the picking part 60 is depending on the structure in the displacement channel 50, in the present embodiment, institute
Rheme Mobile Communication road 50 is flat column, and the picking part 60 includes four U-shaped splicing pieces 62, forms U-shaped in the U-shaped splicing piece 62
Slot；Four U-shaped splicings piece 62 is detachably set to the four edges of displacement 50 lower end of channel respectively；Implement in other
In example, the displacement channel 50 can be to be cylindric, then the picking part 60 can be ring-type picking part.
Preferably, also referring to Fig. 1-3, the support component 10 includes: support plate 11, and the displacement channel 50 is worn
It is fixed in the support plate 11；Recycling bins 70 (see Fig. 3), the recycling bins 70 are arranged in the support plate 11 and fix, and
The recycling bins 70 are set side by side on the blade coating direction of the doctor assemblies 40 with the displacement channel 50；Wherein, described time
Case 70 is received for collecting the slurry that the doctor assemblies 40 are scraped from the print platform 20.
In the present embodiment, the displacement channel 50 includes the extension board 51 for extending to the recycling bins 70, is scraped described
During the blade coating ceramic slurry of knife assembly 40, the doctor assemblies 40 pass through the print platform 20, the extension board 51
Extra ceramic slurry is scraped in the recycling bins 70, to avoid ceramic slurry waste, not will cause to the 3D
The pollution of printer 100.It is appreciated that the recycling bins 70 can be to be detachably connected with the support plate 11.
Preferably, also referring to Fig. 1-2, the 3D printer 100 applied to high solid phase ceramic slurry further include: pump
Expect that component 90, the stock component 90 extend to the print platform 20 through the doctor assemblies 40；Wherein, the stock component
90 for being delivered to the print platform 20 for slurry, and slurry blade coating is covered in the print platform for the doctor assemblies 40
On 20.
In the present embodiment, the stock component 90 extends to the print platform 20 through the doctor assemblies 40, described
Stock component 90 is used to slurry being delivered to the print platform 20, is covered in slurry blade coating for the doctor assemblies 40 described
On print platform 20, persistently it is fed to realize to the print platform 20.
Preferably, referring to Fig. 3, the doctor assemblies 40 include: scraper 41, elongated through-hole is offered in the scraper 41
42；The stock component 90 includes: inlet connector 92, and the inlet connector 92 is arranged in the elongated through-hole 42 and towards institute
State the setting of print platform 20；Electric pump 91 (see Fig. 1), the electric pump 91 are set in the support component 10 and the inlet connector
92 pass through hose (figure does not indicate) connection；X-axis driving assembly 110, the X-axis driving assembly 110 are connected to the inlet connector
92；Wherein, the electric pump 91 is used to through the inlet connector 92 squeeze slurry to the print platform 20；The X-axis is driven
Dynamic component 110 is for driving the inlet connector 92 to move along the length direction of the elongated through-hole 42.
In the present embodiment, the electric pump 91 is set in the support component 10 and is connected to the inlet connector 92, will
Ceramic slurry is squeezed through the inlet connector 92 to the print platform 20, meanwhile, the inlet connector 92 is arranged in described
In elongated through-hole 42, under the driving effect of the X-axis driving assembly 110, the inlet connector 92 is along the elongated through-hole
42 length direction namely X-axis is mobile, to form the ceramic slurry of strip on the print platform 20, then is scraped by described
The ceramic slurry blade coating of the strip is covered the print platform 20 by knife assembly 40.
Preferably, referring to Fig. 3, the X-axis driving assembly 110 includes: attachment base 112, the inlet connector 92 is fixed
End is set on the attachment base 112, and 92 free end of inlet connector is arranged in the elongated through-hole 42；Screw rod 113, institute
Screw rod 113 is stated slidably to be arranged in the attachment base 112；X-axis drive 111, the X-axis drive 111 export axis connection
To the screw rod 113.
In the present embodiment, by the way that 92 fixing end of inlet connector to be set on the attachment base 112, the charging
92 free end of connector is arranged in the elongated through-hole 42, and the screw rod 113 is slidably arranged in the attachment base 112,
Under the driving effect of X-axis drive 111, the screw rod 113 is rotated, and the attachment base 112 is driven to move in the X-axis direction,
To drive the inlet connector 92 to move in the elongated through-hole 42 of the scraper 41.
Preferably, referring to Fig. 2, the 3D printer 100 applied to high solid phase ceramic slurry further includes Y-axis driving group
Part 120, the Y-axis driving assembly 120 include: two transmission belts 122, and 40 both ends of doctor assemblies are respectively arranged at two transmissions
On band 122；Y-axis actuator 121, the Y-axis actuator 121 are connected to two transmission belt 122, to drive the scraper 41 to exist
It is moved back and forth in Y direction.
In the present embodiment, by the way that 40 both ends of doctor assemblies are respectively arranged on two transmission belts 122, the Y
Shaft driver 121 drives two transmission belt 122, to drive the doctor assemblies 40 mobile in Y direction, also just drives institute
It is mobile in Y direction to state scraper 41, covers the print platform 20 to realize and scratch the ceramic slurry of the strip.
Preferably, referring to Figure 2 together and Fig. 7, the doctor assemblies 40 further include: scraper support 43, the scraper 41
It is set on the scraper support 43,43 both ends of scraper support are respectively arranged on two transmission belt 122；The Y-axis
Driving assembly 120 further include: clamping sheet 123, the clamping sheet 123 is set on the scraper support 43, and the transmission belt
122 are arranged in the clamping sheet 123.
In the present embodiment, the scraper 41 is set on the scraper support 43,43 both ends of scraper support point
It is not set on two transmission belt 122, meanwhile, by the way that the clamping sheet 123 is set on the scraper support 43, and institute
It states transmission belt 122 to be arranged in the clamping sheet 123, since the clamping sheet 123 is by the transmission belt 122 and scraper support
43 clampings combine, to drive the scraper support 43 mobile, namely scrape described in drive in 122 moving process of the transmission belt
Knife 41 is mobile.
It is further preferred that the Y-axis driving assembly 120 further includes two guide rails 124, two guide rail 124 is arranged in parallel
In being located at 40 two sides of doctor assemblies in the support plate 11,43 both ends of scraper support are also respectively provided with guide groove
125, two guide rail 124 is respectively embedded into two guide groove 125, to make the scraper support 43 can be in two guide rail
124 slide, and two guide rail 124 is used to undertake the weight of the scraper support 43 and the scraper support 43, to make described
Transmission belt 122 more easily drives the scraper 41 mobile.
Specifically, referring to Fig. 6, the Y-axis actuator 121 drives institute by the gear set 126 of 40 two sides of doctor assemblies
The movement of transmission belt 122 is stated, the gear set 126 of 40 two sides of doctor assemblies is realized by connecting shaft 127 to be rotated synchronously.
Preferably, also referring to Fig. 3-4, the 3D printer 100 applied to high solid phase ceramic slurry further includes Z axis
Driving assembly 130, the Z axis driving assembly 130 include: support base 131, and the support base 131 is connected to the print platform
20；Z axis actuator (figure does not indicate), the Z axis actuator is connected to the support base 131, to drive the print platform 20
It is moved back and forth in Z-direction.
In the present embodiment, by the way that the support base 131 is connected to the print platform 20, the Z axis actuator connects
Be connected to the support base 131, drive the print platform 20 Z-direction move back and forth, thus the print platform 20 most
After upper one layer of ceramic slurry is cured, the print platform 20 is driven to decline one layer of ceramic slurry along the displacement channel 50
Highly, consequently facilitating the doctor assemblies 40 are coated with one layer of ceramic slurry in original height again.
Preferably, the 3D printer 100 applied to high solid phase ceramic slurry further includes electrically-controlled component (figure does not indicate),
The electrically-controlled component is electrically connected with the DLP projector 30, X-axis driving assembly 110, Y-axis actuator 121 and Z axis actuator.
In the present embodiment, the electrically-controlled component and the DLP projector 30, X-axis driving assembly 110, Y-axis actuator
121 and Z axis actuator be electrically connected, the electrically-controlled component control under, realize the DLP projector 30, X-axis driving assembly
110, co-operating between Y-axis actuator 121 and Z axis actuator, to realize entirely printing for the 3D printer 100
Journey.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (10)
1. a kind of 3D printer applied to high solid phase ceramic slurry characterized by comprising
Support component, be provided in the support component can upper and lower displacement print platform；
DLP projector, the DLP projector are set in the support component and are located at the print platform top position；
Doctor assemblies, the doctor assemblies are horizontally moveable to be set between the print platform and the DLP projector；
Wherein, the doctor assemblies are used for slurry blade coating in the print platform, and the DLP projector is for projecting downwards
Solidify the slurry on the print platform.
2. the 3D printer according to claim 1 applied to high solid phase ceramic slurry, which is characterized in that described to be applied to
The 3D printer of high solid phase ceramic slurry further include:
It is displaced channel, up and down, the print platform is set in the displacement channel along institute's rheme in the displacement channel
The inner wall upper and lower displacement in Mobile Communication road；
Picking part, the picking part is detachably set to the displacement channel lower end, and is formed with splicing groove in the picking part；
Wherein, the splicing groove is used to collect the slurry from gap is flowed out between the displacement vias inner walls and the print platform
Material.
3. the 3D printer according to claim 2 applied to high solid phase ceramic slurry, which is characterized in that the support group
Part includes:
Support plate, the displacement channel are arranged in the support plate fixed；
Recycling bins, the recycling bins are arranged in the support plate and fix, and the recycling bins are in the blade coating of the doctor assemblies
It is set side by side on direction with the displacement channel；
Wherein, the recycling bins are for collecting the slurry that the doctor assemblies are scraped from the print platform.
4. the 3D printer according to claim 1 applied to high solid phase ceramic slurry, which is characterized in that described to be applied to
The 3D printer of high solid phase ceramic slurry further include:
Stock component, the stock component extend to the print platform through the doctor assemblies；
Wherein, the stock component is used to slurry being delivered to the print platform, and slurry is scraped coating for the doctor assemblies
It is placed on the print platform.
5. the 3D printer according to claim 4 applied to high solid phase ceramic slurry, which is characterized in that the scraper group
Part includes:
Scraper offers elongated through-hole in the scraper；
The stock component includes:
Inlet connector, the inlet connector are arranged in the elongated through-hole and are arranged towards the print platform；
Electric pump, the electric pump are set in the support component and are connected to the inlet connector；
X-axis driving assembly, the X-axis driving assembly are connected to the inlet connector；
Wherein, the electric pump through the inlet connector for squeezing slurry to the print platform；The X-axis driving assembly
For driving the inlet connector to move along the length direction of the elongated through-hole.
6. the 3D printer according to claim 5 applied to high solid phase ceramic slurry, which is characterized in that the X-axis is driven
Dynamic component includes:
Attachment base, the inlet connector fixing end are set on the attachment base, and the inlet connector free end is arranged in described
In elongated through-hole；
Screw rod, the screw rod are slidably arranged in the attachment base；
X-axis drive, the X-axis drive output are pivotally connected to the screw rod.
7. the 3D printer according to claim 6 applied to high solid phase ceramic slurry, which is characterized in that described to be applied to
The 3D printer of high solid phase ceramic slurry further includes Y-axis driving assembly, and the Y-axis driving assembly includes:
Two transmission belts, the doctor assemblies both ends are respectively arranged on two transmission belts；
Y-axis actuator, the Y-axis actuator are connected to two transmission belt, to drive the scraper back and forth to transport in the Y-axis direction
It is dynamic.
8. the 3D printer according to claim 7 applied to high solid phase ceramic slurry, which is characterized in that described to be applied to
The 3D printer of high solid phase ceramic slurry further includes Z axis driving assembly, and the Z axis driving assembly includes:
Support base, the support base are connected to the print platform；
Z axis actuator, the Z axis actuator are connected to the support base, to drive the print platform back and forth to transport in Z-direction
It is dynamic.
9. the 3D printer according to claim 7 applied to high solid phase ceramic slurry, which is characterized in that the scraper group
Part further include:
Scraper support, the scraper are set on the scraper support, and the scraper support both ends are respectively arranged at described two and pass
It is dynamic to take；
The Y-axis driving assembly further include:
Clamping sheet, the clamping sheet are set on the scraper support, and the transmission belt is arranged in the clamping sheet.
10. according to the described in any item 3D printers applied to high solid phase ceramic slurry of claim 5-8, which is characterized in that
The 3D printer applied to high solid phase ceramic slurry further includes electrically-controlled component, the electrically-controlled component and the DLP projector,
X-axis driving assembly, Y-axis actuator and Z axis actuator are electrically connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008000.6U CN208451846U (en) | 2018-06-28 | 2018-06-28 | 3D printer applied to high solid phase ceramic slurry |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821008000.6U CN208451846U (en) | 2018-06-28 | 2018-06-28 | 3D printer applied to high solid phase ceramic slurry |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471399A (en) * | 2017-09-15 | 2017-12-15 | 武汉因泰莱激光科技有限公司 | A kind of new pattern laser 3D printer and control method for printing ceramic material |
| CN108656308A (en) * | 2018-06-28 | 2018-10-16 | 清紫生物科技（深圳）有限公司 | 3D printer applied to high solid phase ceramic slurry |
-
2018
- 2018-06-28 CN CN201821008000.6U patent/CN208451846U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107471399A (en) * | 2017-09-15 | 2017-12-15 | 武汉因泰莱激光科技有限公司 | A kind of new pattern laser 3D printer and control method for printing ceramic material |
| CN108656308A (en) * | 2018-06-28 | 2018-10-16 | 清紫生物科技（深圳）有限公司 | 3D printer applied to high solid phase ceramic slurry |
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