CN207207145U - A kind of 3D printing medium conveying apparatus - Google Patents
A kind of 3D printing medium conveying apparatus Download PDFInfo
- Publication number
- CN207207145U CN207207145U CN201721280593.7U CN201721280593U CN207207145U CN 207207145 U CN207207145 U CN 207207145U CN 201721280593 U CN201721280593 U CN 201721280593U CN 207207145 U CN207207145 U CN 207207145U
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- Prior art keywords
- baffle
- fixed
- plate
- powder
- housing
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Abstract
The utility model discloses a kind of 3D printing medium conveying apparatus, including delivery sheet, bottom plate, housing and powder-laying roller, the top of the bottom plate is fixed with housing, and the top of housing is provided with top plate, the bottom of the housing side is fixed with control panel, the middle position of the top plate bottom is provided with electric sliding rail, and sliding block is installed in electric sliding rail, the bottom of the sliding block is fixed with the first hydraulically extensible bar, and first the bottom of hydraulically extensible bar powdering roll stand is installed, the bottom of the powdering roll stand is fixed with powder-laying roller, bottom plate top below the top plate is provided with material storing box close to the side of control panel, and the top of material storing box is provided with charge door.The utility model is by being provided with powder-laying roller so that device can pave 3D printing powder medium, improve printing effect, device is by being provided with the first hydraulically extensible bar and electric sliding rail so that the powdering thickness of powder-laying roller can be adjusted.
Description
Technical field
Conveying device technical field is the utility model is related to, specially a kind of 3D printing medium conveying apparatus.
Background technology
One kind of 3 D-printing, i.e. RP technique, based on it is a kind of mathematical model file, with powdered gold
Category or plastics etc. can jointing material, come the technology of constructed object by way of successively printing, the past, it was often in Making mold, work
The fields such as industry design are used for modeling, are now increasingly used for the direct manufacture of some products, and particularly some high values should
With（Such as hip joint or tooth, or some airplane components）There are the parts formed using the printing of this technology, it is three-dimensional
Printing is typically to be realized using digital technology file printing machine, the yield of this printer and sales volume 21st century with
Just to have been obtained for greatly increasing, its price is also just declining year by year, extensive using more seeing, and 3 D-printing makes for printing
Medium requirements are very high, and the mode of movement in current 3D printing printer for print media is also more coarse, easily causes printing
The loss of medium, it is impossible to recycled.
Utility model content
The purpose of this utility model is to provide a kind of 3D printing medium conveying apparatus, to solve to carry in above-mentioned background technology
The problem of going out.
To achieve the above object, the utility model provides following technical scheme：A kind of 3D printing medium conveying apparatus, including
Delivery sheet, bottom plate, housing and powder-laying roller, the top of the bottom plate is fixed with housing, and the top of housing is provided with top plate, described
The bottom of housing side is fixed with control panel, and the middle position of the top plate bottom is provided with electric sliding rail, and electric sliding
Sliding block is installed, the bottom of the sliding block is fixed with the first hydraulically extensible bar, and the bottom installation of the first hydraulically extensible bar in rail
There is a powdering roll stand, the bottom of the powdering roll stand is fixed with powder-laying roller, and the bottom plate top below the top plate is close to control panel
Side material storing box is installed, and the top of material storing box is provided with charge door, the side of the bottom plate top away from control panel
Second baffle is installed, and the middle position on bottom plate top is fixed with first baffle, the first baffle is close to material storing box one
Third baffle is installed on the bottom plate of side, and delivery sheet is fixed between first baffle and third baffle, below the delivery sheet
Bottom plate on the second hydraulically extensible bar is installed, and the middle position on the top of the second hydraulically extensible bar and delivery sheet bottom connects
Connect, the material storing box is provided with material guide port close to the bottom of third baffle side, and the bottom inside material guide port is consolidated by spring
Surely there is vibration stock guide, the middle position between the first baffle and second baffle is provided with striker plate, and on striker plate
Workbench is installed between the first baffle and second baffle of side, the middle position of the workbench bottom is fixed with lifting
Bar, and the first blower fan is provided with above workbench on the housing of one end, the bottom of the elevating lever is kept off longitudinally through striker plate
The both sides of elevating lever below flitch are mounted on gear, and the gear is respectively and fixedly provided with electricity on the housing of first blower fan one end
Machine, and the output end of motor is connected by rotating shaft with gear, the first baffle is provided with powder close to the opening position of striker plate
Last recovery port, and Powder Recovery is intraoral is provided with the second blower fan.
Preferably, the both ends of the workbench are in mesh-like, and the edge of workbench is provided with rubber sealant.
Preferably, one end of the vibration stock guide bottom is provided with vibrating motor.
Preferably, the both sides of the elevating lever are provided with the tooth being mutually twisted with gear.
Preferably, the material guide port is with vibrating stock guide horizontal by 30 degree.
Compared with prior art, the beneficial effects of the utility model are：The 3D printing medium conveying apparatus is by being provided with
Powder-laying roller so that device can pave 3D printing powder medium, improve printing effect, and device is stretched by being provided with the first hydraulic pressure
Contracting bar and electric sliding rail so that the powdering thickness of powder-laying roller can be adjusted, and device is by being provided with the first blower fan and with screen cloth
Workbench so that device can blow powder open after every layer of printing, improve the accuracy of printing, device is by being provided with second
Blower fan so that the powder medium fallen on striker plate can be recycled, and avoid the waste of medium, device is by being provided with
Vibrating motor and vibration stock guide so that device feeding is more convenient.
Brief description of the drawings
Fig. 1 faces diagrammatic cross-section to be of the present utility model；
Fig. 2 is gear schematic top plan view of the present utility model；
Fig. 3 is powder-laying roller schematic diagram of the present utility model；
Fig. 4 is partial schematic diagram of the present utility model；
Fig. 5 is top cross-sectional view of the present utility model；
In figure：1- powdering roll stand；2- the first hydraulically extensible bars；3- sliding blocks；4- delivery sheets；5- first baffles；6- electric slidings
Rail；7- top plates；The blower fans of 8- first；9- workbench；10- elevating levers；11- second baffles；12- striker plates；13- gears；14- second
Blower fan；15- the second hydraulically extensible bars；16- bottom plates；17- Powder Recovery mouths；18- control panels；19- material guide ports；20- material storing box；
21- third baffles；22- charge doors；23- housings；24- motors；25- powder-laying rollers；26- vibrates stock guide；27- vibrating motors.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1-5, a kind of embodiment provided by the utility model：A kind of 3D printing medium conveying apparatus, including give
Flitch 4, bottom plate 16, housing 23 and powder-laying roller 25, the top of bottom plate 16 is fixed with housing 23, and the top of housing 23 is provided with top
Plate 7, the bottom of the side of housing 23 are fixed with control panel 18, and the middle position of the bottom of top plate 7 is provided with electric sliding rail 6, and
Sliding block 3 is installed, the bottom of sliding block 3 is fixed with the first hydraulically extensible bar 2, and the bottom of the first hydraulically extensible bar 2 in electric sliding rail 6
End is provided with powdering roll stand 1, and the bottom of powdering roll stand 1 is fixed with powder-laying roller 25, and the top of bottom plate 16 of the lower section of top plate 7 is close to control
The side of panel 18 is provided with material storing box 20, and the top of material storing box 20 is provided with charge door 22, and the top of bottom plate 16 is away from control
The side of panel 18 is provided with second baffle 11, and the middle position on the top of bottom plate 16 is fixed with first baffle 5, first baffle
5 are provided with third baffle 21 on the bottom plate 16 of the side of material storing box 20, and are fixed between first baffle 5 and third baffle 21
Delivery sheet 4, the second hydraulically extensible bar 15, and the top of the second hydraulically extensible bar 15 are installed on the bottom plate 16 of the lower section of delivery sheet 4
It is connected with the middle position of the bottom of delivery sheet 4, material storing box 20 is provided with material guide port 19 close to the bottom of the side of third baffle 21,
And the bottom inside material guide port 19 by spring be fixed with vibration stock guide 26, material guide port 19 with vibration stock guide 26 with level
Face is in 30 degree, is easy to feeding, and one end of vibration stock guide 26 bottom is provided with vibrating motor 27, is easy to feeding, vibrating motor
27 model can be XVM-A, and the middle position between first baffle 5 and second baffle 11 is provided with striker plate 12, and backgauge
Workbench 9 is installed between the first baffle 5 and second baffle 11 of the top of plate 12, the both ends of workbench 9 are in mesh-like, and
The edge of workbench 9 is provided with rubber sealant, is easy to powder to leak down, and the middle position of the bottom of workbench 9 is fixed with
Elevating lever 10, and the first blower fan 8 is provided with the housing 23 of the top one end of workbench 9, the bottom of elevating lever 10 is longitudinally through gear
Flitch 12, and the both sides of the elevating lever 10 of the lower section of striker plate 12 are mounted on gear 13, the both sides of elevating lever 10 be provided with
The tooth that gear 13 is mutually twisted, it to be easy to lift, gear 13 is respectively and fixedly provided with motor 24 on the housing 23 of the one end of the first blower fan 8,
And the output end of motor 24 is connected by rotating shaft with gear 13, the model of motor 24 can be Y90S-1, and first baffle 5 is close to gear
The opening position of flitch 12 is provided with Powder Recovery mouth 17, and the second blower fan 14 is provided with Powder Recovery mouth 17.
Operation principle：In use, switching on power, powder medium is added in material storing box 20 from charge door 22 first, connect
Powder medium to drop down onto on delivery sheet 4 along the vibration stock guide 26 in material guide port 19, then the second hydraulically extensible bar 15 works,
Drive and move to specified location on delivery sheet 4, then the work of motor 24 band moving gear 13 rotates so that workbench 9 rises to specified
Highly, then the first hydraulically extensible bar 2 works, and control powder-laying roller 25 is with workbench 9 to suitable spacing, and then sliding block 3 is in electricity
Being slided in dynamic slide rail 6 drives powder-laying roller 25 to work, and the second hydraulically extensible bar 15 works after one layer of printing, drives delivery sheet 4 to recover
Original position, and the first blower fan 8 is worked, and residual powder is blown open, powder drops down onto the striker plate 12 of lower section from the screen cloth of the both sides of workbench 9
On, then the second blower fan 14 is worked, and the powder medium on striker plate 12 is drawn on delivery sheet 4, and the powder in material storing box 20
Medium is dropped down onto on delivery sheet 4 along the vibration stock guide 26 in material guide port 19, then repeatedly said process, completes print procedure.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, it can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Claims (5)
1. a kind of 3D printing medium conveying apparatus, including delivery sheet（4）, bottom plate（16）, housing（23）And powder-laying roller（25）, it is special
Sign is：The bottom plate（16）Top be fixed with housing（23）, and housing（23）Top top plate is installed（7）, the shell
Body（23）The bottom of side is fixed with control panel（18）, the top plate（7）The middle position of bottom is provided with electric sliding rail
（6）, and electric sliding rail（6）Sliding block is inside installed（3）, the sliding block（3）Bottom be fixed with the first hydraulically extensible bar（2）, and
First hydraulically extensible bar（2）Bottom powdering roll stand is installed（1）, the powdering roll stand（1）Bottom be fixed with powder-laying roller
（25）, the top plate（7）The bottom plate of lower section（16）Top is close to control panel（18）Side material storing box is installed（20）, and store up
Hopper（20）Top be provided with charge door（22）, the bottom plate（16）Top is away from control panel（18）Side be provided with
Two baffle plates（11）, and bottom plate（16）The middle position on top is fixed with first baffle（5）, the first baffle（5）Close to storage
Hopper（20）The bottom plate of side（16）On third baffle is installed（21）, and first baffle（5）And third baffle（21）Between it is solid
Surely there is delivery sheet（4）, the delivery sheet（4）The bottom plate of lower section（16）On the second hydraulically extensible bar is installed（15）, and the second liquid
Press expansion link（15）Top and delivery sheet（4）The middle position connection of bottom, the material storing box（20）Close to third baffle
（21）The bottom of side is provided with material guide port（19）, and material guide port（19）Internal bottom is fixed with vibration stock guide by spring
（26）, the first baffle（5）And second baffle（11）Between middle position striker plate is installed（12）, and striker plate
（12）The first baffle of top（5）And second baffle（11）Between workbench is installed（9）, the workbench（9）In bottom
Between opening position be fixed with elevating lever（10）, and workbench（9）The housing of top one end（23）On be provided with the first blower fan（8）, institute
State elevating lever（10）Bottom longitudinally through striker plate（12）, and striker plate（12）The elevating lever of lower section（10）Both sides be respectively mounted
There is gear（13）, the gear（13）Close to the first blower fan（8）The housing of one end（23）On be respectively and fixedly provided with motor（24）, and motor
（24）Output end pass through rotating shaft and gear（13）Connection, the first baffle（5）Close to striker plate（12）Opening position set
It is equipped with Powder Recovery mouth（17）, and Powder Recovery mouth（17）Second blower fan is inside installed（14）.
A kind of 2. 3D printing medium conveying apparatus according to claim 1, it is characterised in that：The workbench（9）Two
It is in mesh-like to hold, and workbench（9）Edge be provided with rubber sealant.
A kind of 3. 3D printing medium conveying apparatus according to claim 1, it is characterised in that：The vibration stock guide（26）
One end of bottom is provided with vibrating motor（27）.
A kind of 4. 3D printing medium conveying apparatus according to claim 1, it is characterised in that：The elevating lever（10）Two
Side is provided with and gear（13）The tooth being mutually twisted.
A kind of 5. 3D printing medium conveying apparatus according to claim 1, it is characterised in that：The material guide port（19）With shaking
Dynamic stock guide（26）Horizontal by 30 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721280593.7U CN207207145U (en) | 2017-09-30 | 2017-09-30 | A kind of 3D printing medium conveying apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721280593.7U CN207207145U (en) | 2017-09-30 | 2017-09-30 | A kind of 3D printing medium conveying apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207207145U true CN207207145U (en) | 2018-04-10 |
Family
ID=61820297
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721280593.7U Expired - Fee Related CN207207145U (en) | 2017-09-30 | 2017-09-30 | A kind of 3D printing medium conveying apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207207145U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748998A (en) * | 2018-06-29 | 2018-11-06 | 芜湖启迪打印机科技有限公司 | A kind of feeding unit for 3D printer |
| CN114434798A (en) * | 2021-12-28 | 2022-05-06 | 郭超 | 3D printing powder laying method, device and equipment and powder laying system |
-
2017
- 2017-09-30 CN CN201721280593.7U patent/CN207207145U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108748998A (en) * | 2018-06-29 | 2018-11-06 | 芜湖启迪打印机科技有限公司 | A kind of feeding unit for 3D printer |
| CN114434798A (en) * | 2021-12-28 | 2022-05-06 | 郭超 | 3D printing powder laying method, device and equipment and powder laying system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180410 Termination date: 20190930 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |