CN209163478U - A kind of building 3D printing material pumping system - Google Patents
A kind of building 3D printing material pumping system Download PDFInfo
- Publication number
- CN209163478U CN209163478U CN201821708445.5U CN201821708445U CN209163478U CN 209163478 U CN209163478 U CN 209163478U CN 201821708445 U CN201821708445 U CN 201821708445U CN 209163478 U CN209163478 U CN 209163478U
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- China
- Prior art keywords
- feed bin
- spray head
- pumping
- printed material
- valve group
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- 239000000463 material Substances 0.000 title claims abstract description 74
- 238000005086 pumping Methods 0.000 title claims abstract description 63
- 238000010146 3D printing Methods 0.000 title claims abstract description 23
- 239000007921 spray Substances 0.000 claims abstract description 40
- 238000003756 stirring Methods 0.000 claims abstract description 27
- 238000000034 method Methods 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 206010001497 Agitation Diseases 0.000 claims abstract description 5
- 238000013019 agitation Methods 0.000 claims abstract description 5
- 238000007639 printing Methods 0.000 claims description 13
- 238000007599 discharging Methods 0.000 claims description 7
- 238000004140 cleaning Methods 0.000 claims description 5
- 238000005507 spraying Methods 0.000 claims 1
- 238000010009 beating Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 238000000889 atomisation Methods 0.000 description 1
- 238000009833 condensation Methods 0.000 description 1
- 230000005494 condensation Effects 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000008188 pellet Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Abstract
The utility model discloses a kind of building 3D printing material pumping system.In the pumping system, agitator tank is located above feed bin, and the discharge port of agitator tank is connected to the feed inlet of feed bin, and the discharge port of feed bin is connected to rubber spray head, and the end of rubber spray head is arranged in threeway valve group；Agitating shaft is arranged in agitator tank, for being stirred under the drive of stirring motor to printed material；Stock screw rod is arranged in feed bin, for carrying out secondary agitation to printed material and printed material being delivered to rubber spray head；Rubber spray head is connected to the first entrance of threeway valve group, for printed material to be delivered to threeway valve group；The outlet of threeway valve group is connected to the feed inlet of 3D printer；It is provided with spray head at the top of feed bin, is fixed with viscosity sensor on the side wall of feed bin；Viscosity sensor is used to detect the viscosity of the printed material in feed bin, and spray head is used to spray water to the printed material in feed bin.The utility model can be realized stirring, pumping and humidification process to printed material.
Description
Technical field
The utility model relates to 3D printing technique fields, more particularly to a kind of building 3D printing material pumping system.
Background technique
With being constantly progressive for 3D printing technique, 3D printing technique attains full development in every profession and trade field, by 3D printing
Technical application has green energy conservation, efficiently molding and a building advantages such as environmental protection in building, thus the development of technique by
The attention of domestic and international relevant industries.
3D printing is built to use and fused glass pellet (Fused Deposition Modeling, FDM) similar work
Skill, by printed material extrusion forming, stacked in multi-layers forms 3D solid house or component.
Pumping system is usually required during building 3D printing, and printed material is transported to 3D printer.However it is existing
Printed material only can be transported to 3D printer in pumping procedure by pumping system, cannot achieve to the real-time of printed material
Adjustment is to guarantee printing demand.
Utility model content
The purpose of the utility model is to provide a kind of building 3D printing material pumping system, printed material is stirred in realization
It mixes, pump and humidification process, to guarantee that printed material meets printing demand.
To achieve the above object, the utility model provides following scheme:
A kind of building 3D printing material pumping system, comprising: pumping control cabinet, pumping equipment frame, stirring motor, stirring
Axis, agitator tank, stock screw rod, feed bin, rubber spray head and threeway valve group；
The pumping control cabinet, the stirring motor and the feed bin are arranged on the pumping equipment frame, described
Pumping equipment frame is used to support the pumping control cabinet, the stirring motor and the feed bin；The agitator tank is located at described
Above feed bin, the discharge port of the agitator tank is connected to the feed inlet of the feed bin, the discharge port of the feed bin and the rubber
The end of the rubber spray head is arranged in spray head connection, the threeway valve group；The agitating shaft is arranged in the agitator tank, uses
Printed material is stirred under the drive in the stirring motor；The stock screw rod is arranged in the feed bin, is used for
Secondary agitation is carried out to the printed material and the printed material is delivered to the rubber spray head；The rubber spray head and institute
The first entrance connection for stating threeway valve group, for the printed material to be delivered to the threeway valve group；The threeway valve group
Outlet is connected to the feed inlet of 3D printer；It is provided with spray head at the top of the feed bin, it is fixed on the side wall of the feed bin
There is viscosity sensor；The output end of the viscosity sensor is connect with the pumping control cabinet, the output of the pumping control cabinet
End is connect with the spray head；The viscosity sensor is used to detect the viscosity of the printed material in the feed bin, the spray
Leaching head is used to spray water to carry out humidification process to the printed material in the feed bin；The pumping control cabinet is used for the spray
Leaching head, the stirring motor and the stock screw rod are controlled.
Optionally, the second entrance of the threeway valve group is connected to water pipe, for pumping water into 3D after the completion of printing
The cleaning of pipeline is realized in printer.
Optionally, multiple universal wheels are installed below the pumping equipment frame.
Optionally, it is further fixed on dither in the bin bottom, the dither is for generating high frequency vibrating
It moves and the high-frequency vibration is passed into the feed bin.
Optionally, bin-level sensor is further fixed on the side wall of the feed bin, the bin-level sensor is used
In the material position of printed material in detection feed bin.
Optionally, the discharge outlet of the agitator tank is provided with discharging switch knob, the discharging switch knob is used for
Open or close the discharge port of the agitator tank.
According to specific embodiment provided by the utility model, the utility model discloses following technical effects: this is practical new
Preliminary stirring of the agitating shaft realization to printed material is arranged in agitator tank, is expecting for the building 3D printing material pumping system of type
The realization of stock screw rod is arranged in storehouse to realize to the secondary agitation of printed material, and in feed bin by viscosity sensor and spray head
Real-time adjusting to printing material viscosity makes to realize the stirring and humidification process to printed material in pumping procedure
Printed material meets printing demand.
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
Needed in attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is only the utility model
Some embodiments for those of ordinary skill in the art without any creative labor, can also basis
These attached drawings obtain other attached drawings.
Fig. 1 is the single unit system structure chart that the utility model builds 3D printing material pumping system.
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 describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The purpose of the utility model is to provide a kind of building 3D printing material pumping system, printed material is stirred in realization
It mixes, pump and humidification process, to guarantee that printed material meets printing demand.
To keep the above objects, features, and advantages of the utility model more obvious and easy to understand, with reference to the accompanying drawing and have
Body embodiment is described in further detail the utility model.
Fig. 1 is the single unit system structure chart that the utility model builds 3D printing material pumping system.
Referring to Fig. 1, the building 3D printing material pumping system, comprising: pumping control cabinet 1, pumping equipment frame 4, stirring
Motor 6, agitating shaft 8, agitator tank 9, stock screw rod 10, feed bin 11, rubber spray head 12 and threeway valve group 13.
The pumping control cabinet 1, the stirring motor 6 and the feed bin 11 are arranged on the pumping equipment frame 4,
The pumping equipment frame 4 is used to support the pumping control cabinet 1, the stirring motor 6 and the feed bin 11；The pumping control
Cabinet 1 processed is fixed on control cabinet bracket 3, and the control cabinet bracket 3 is fixed on the side of the pumping equipment frame 4；It is described to stir
It mixes motor 6 to be placed in stirring motor support platform 2, the stirring motor support platform 2 is located at 4 top of pumping equipment frame
And it is fixedly connected with the pumping equipment frame 4.The agitator tank 9 is located at 11 top of feed bin, the discharging of the agitator tank 9
Mouth is connected to the feed inlet of the feed bin 11, and the discharge port of the feed bin 11 is connected to the rubber spray head 12, the triple valve
The end of the rubber spray head 12 is arranged in group 13；The agitating shaft 8 is arranged in the agitator tank 9, in the stirring
Printed material is stirred under the drive of motor 6；The stock screw rod 10 is arranged in the feed bin 11, for beating described
Print material carries out secondary agitation and the printed material is delivered to the rubber spray head 12；The rubber spray head 12 and described three
The first entrance of port valve group 13 is connected to, for the printed material to be delivered to the threeway valve group 13；The threeway valve group 13
Outlet be connected to the feed inlet of 3D printer.Agitating shaft 8 and stock screw rod 10 form the double-deck stirring structure, to effectively avoid
The condensation of printed material.It is provided with spray head 15 at the top of the feed bin 11, is fixed with viscosity on the side wall of the feed bin 11
Sensor 16；The output end of the viscosity sensor 16 is connect with the pumping control cabinet 1, the output of the pumping control cabinet 1
End is connect with the spray head 15；The viscosity sensor 16 is used to detect the viscosity of the printed material in the feed bin 11,
The spray head 15 is used to spray water to carry out humidification process to the printed material in the feed bin 11；The pumping control cabinet 1
For controlling the spray head 15, the stirring motor 6 and the stock screw rod 10.
The second entrance of the threeway valve group 13 is connected to water pipe, for pumping water into 3D printer after the completion of printing
The interior cleaning to realize pipeline.When normal print, only by the first entrance and outlet of threeway valve group 13, guarantee printing material
The normal pumping of material；After the completion of printing, second entrance and outlet are realized in water purification flow in pipes to the clear of pipeline
It washes.
Multiple universal wheels 5 are installed in the lower section of the pumping equipment frame 4.
It is further fixed on dither 14 in 11 bottom of feed bin, the dither 14 is for generating high-frequency vibration
And the high-frequency vibration is passed into the feed bin 11.
Bin-level sensor 17 is further fixed on the side wall of the feed bin 11, the bin-level sensor 17 is used for
Detect the material position of printed material in feed bin 11.
The discharge outlet of the agitator tank 9 is provided with discharging switch knob 18, the discharging switch knob 18 is for beating
The discharge port of the agitator tank 9 is closed on or off.
When work, after the order for receiving pumping control cabinet 1, stirring motor 6 is started turning, and agitating shaft 8 is driven to stir,
It is in printed material in dynamic environment, prevents from condensing.The printed material of agitator tank 9 can be transported to feed bin 11 by discharge port
In, printed material is transferred in rubber spray head 12 by the stock screw rod 10 in feed bin 11 by stirring, and is come out from rubber spray head 12
Printed material for sending 3D printer to.In print procedure, the viscosity of 16 real-time measurement printed material of viscosity sensor,
If the viscosity measured is different from standard value, viscosity is adjusted by spray head 15.Bin-level sensor 17 is examined in real time
It surveys whether material position is lower than lowest threshold, is sounded an alarm if lower than lowest threshold by stock control cabinet 1.After the completion of printing, by three
The second entrance of port valve group 13 is connected to water pipe, to realize the cleaning to printer and pumping line.
The technical effect of the utility model is as follows:
1, automated machine degree is high, reduces human cost and labor intensity.
2, the cleaning that pipeline is sent to printing material pump is realized.
3, it realizes to printing materials behavior detection, the state of material can be also adjusted by operations such as humidification atomizations.
Specific case used herein is expounded the principles of the present invention and embodiment, above embodiments
Explanation be merely used to help understand the method and its core concept of the utility model；Meanwhile for the general technology of this field
Personnel, based on the idea of the present invention, there will be changes in the specific implementation manner and application range.In conclusion
The content of the present specification should not be construed as a limitation of the present invention.
Claims (6)
1. a kind of building 3D printing material pumping system characterized by comprising pumping control cabinet, pumping equipment frame, stirring
Motor, agitating shaft, agitator tank, stock screw rod, feed bin, rubber spray head and threeway valve group；
The pumping control cabinet, the stirring motor and the feed bin are arranged on the pumping equipment frame, the pumping
Device framework is used to support the pumping control cabinet, the stirring motor and the feed bin；The agitator tank is located at the feed bin
Top, the discharge port of the agitator tank are connected to the feed inlet of the feed bin, the discharge port of the feed bin and the rubber spray head
The end of the rubber spray head is arranged in connection, the threeway valve group；The agitating shaft is arranged in the agitator tank, is used for
Printed material is stirred under the drive of the stirring motor；The stock screw rod is arranged in the feed bin, for institute
Printed material is stated to carry out secondary agitation and the printed material is delivered to the rubber spray head；The rubber spray head and described three
The first entrance of port valve group is connected to, for the printed material to be delivered to the threeway valve group；The outlet of the threeway valve group
It is connected to the feed inlet of 3D printer；It is provided with spray head at the top of the feed bin, is fixed on the side wall of the feed bin viscous
Spend sensor；The output end of the viscosity sensor is connect with the pumping control cabinet, it is described pumping control cabinet output end with
The spray head connection；The viscosity sensor is used to detect the viscosity of the printed material in the feed bin, the spray head
For spraying water to carry out humidification process to the printed material in the feed bin；The pumping control cabinet is used for the spray
Head, the stirring motor and the stock screw rod are controlled.
2. a kind of building 3D printing material pumping system according to claim 1, which is characterized in that the threeway valve group
Second entrance is connected to water pipe, for pumping water into 3D printer the cleaning for realizing pipeline after the completion of printing.
3. a kind of building 3D printing material pumping system according to claim 1, which is characterized in that in the pumping equipment
Multiple universal wheels are installed below frame.
4. a kind of building 3D printing material pumping system according to claim 1, which is characterized in that in the bin bottom
It is further fixed on dither, the dither is for generating high-frequency vibration and the high-frequency vibration being passed to the material
Storehouse.
5. a kind of building 3D printing material pumping system according to claim 1, which is characterized in that in the side of the feed bin
Bin-level sensor is further fixed on wall, the bin-level sensor is used to detect the material position of printed material in feed bin.
6. a kind of building 3D printing material pumping system according to claim 1, which is characterized in that in the agitator tank
Discharge outlet is provided with discharging switch knob, and the discharging switch knob is used to open or closes the discharge port of the agitator tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708445.5U CN209163478U (en) | 2018-10-22 | 2018-10-22 | A kind of building 3D printing material pumping system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821708445.5U CN209163478U (en) | 2018-10-22 | 2018-10-22 | A kind of building 3D printing material pumping system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209163478U true CN209163478U (en) | 2019-07-26 |
Family
ID=67334478
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821708445.5U Active CN209163478U (en) | 2018-10-22 | 2018-10-22 | A kind of building 3D printing material pumping system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209163478U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251410A (en) * | 2020-01-16 | 2020-06-09 | 河北工业大学 | Feeding mechanism and building 3D printing system using same |
| CN111391062A (en) * | 2020-01-16 | 2020-07-10 | 华创智造(天津)科技有限公司 | Desktop formula concrete 3D printer |
| CN111975928A (en) * | 2020-08-24 | 2020-11-24 | 上海建工建材科技集团股份有限公司 | Building 3D printing system with consumable adaptability capable of being intelligently regulated and controlled and printing method |
-
2018
- 2018-10-22 CN CN201821708445.5U patent/CN209163478U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111251410A (en) * | 2020-01-16 | 2020-06-09 | 河北工业大学 | Feeding mechanism and building 3D printing system using same |
| CN111391062A (en) * | 2020-01-16 | 2020-07-10 | 华创智造(天津)科技有限公司 | Desktop formula concrete 3D printer |
| CN111391062B (en) * | 2020-01-16 | 2021-08-27 | 华创智造(天津)科技有限公司 | Desktop formula concrete 3D printer |
| CN111975928A (en) * | 2020-08-24 | 2020-11-24 | 上海建工建材科技集团股份有限公司 | Building 3D printing system with consumable adaptability capable of being intelligently regulated and controlled and printing method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190904 Address after: Room 308, Building 4, No. 30 Walnut Garden, North Street, Guandong Dian, Chaoyang District, Beijing, 100026 Patentee after: BEIJING MILESTONE TECHNOLOGY Co.,Ltd. Address before: 100089 Lishi Holiday Hotel, 3-9 floors, No. 4 Building, Changxi Garden, Xikou, Tiancun Road, Haidian District, Beijing Patentee before: BEIJING ZHONGRUI MAITONG TECHNOLOGY CO.,LTD. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220401 Address after: 100000 room 1101-11, floor 11, building 18, District 17, No. 188, South Fourth Ring West Road, Fengtai District, Beijing Patentee after: Beijing Space Zhizhu Technology Co.,Ltd. Address before: Room 308, building 4, No. 30, walnut garden, guandongdian North Street, Chaoyang District, Beijing 100026 Patentee before: BEIJING MILESTONE TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Anhui Space Intelligent Building Technology Co.,Ltd. Assignor: Beijing Space Zhizhu Technology Co.,Ltd. Contract record no.: X2023980043285 Denomination of utility model: A pumping system for building 3D printing materials Granted publication date: 20190726 License type: Common License Record date: 20231011 |
|
| EE01 | Entry into force of recordation of patent licensing contract |