CN205394770U - Even confession system of material is printed to three -dimensional building - Google Patents
Even confession system of material is printed to three -dimensional building Download PDFInfo
- Publication number
- CN205394770U CN205394770U CN201620157654.XU CN201620157654U CN205394770U CN 205394770 U CN205394770 U CN 205394770U CN 201620157654 U CN201620157654 U CN 201620157654U CN 205394770 U CN205394770 U CN 205394770U
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- China
- Prior art keywords
- servomotor
- shower nozzle
- axis
- gantry structure
- motion
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- Expired - Fee Related
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- 239000000463 material Substances 0.000 title claims abstract description 22
- 230000033001 locomotion Effects 0.000 claims abstract description 28
- 238000003860 storage Methods 0.000 claims abstract description 20
- 238000009434 installation Methods 0.000 claims description 3
- 230000001419 dependent effect Effects 0.000 claims description 2
- 239000000203 mixture Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 7
- 239000011538 cleaning material Substances 0.000 abstract description 2
- 239000004566 building material Substances 0.000 abstract 1
- 230000009897 systematic effect Effects 0.000 abstract 1
- 239000004035 construction material Substances 0.000 description 10
- 238000010276 construction Methods 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000002085 persistent effect Effects 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
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Abstract
The utility model discloses a material is the confession system even for three -dimensional building is printed, include by supporting shower nozzle (23) gantry structure along horizontal, vertical and vertical direction (X, Y, Z to) motion, give shower nozzle (23) feeding system and the control unit constitution. Building material will be supplied with in succession in the automatic house of building, and the material stores in the storage tank 18 in advance, does power with air pump 20, extrudes the material in following the storage tank in succession, passes through the drive of screw rod 16 again, steady transport material to shower nozzle 23, and the shower nozzle moves under the manipulation of solenoid valve 22 as required. Whole process is accomplished under the control of software. Systematic degree of automation is high, and artificial intervention is few, the cleaning material transfer passage of being convenient for.
Description
Technical field
This utility model relates to a kind of three-dimensional building printer, particularly relates to a kind of three-dimensional building printed material even for system.
Background technology
Three-dimensional building prints the mode being to adopt automatization and builds house, the printing of complex building can be realized, sculpture can also be printed, just can print as long as accomplishing to design, being a kind of brand-new mode, the production making the construction machine part in house is equally accurate, and print procedure is automatically performed under program control as part processing is similar, saved substantial amounts of manually, construction quality also increases substantially.
The important step realizing three-dimensional building printing is conveying and the output control of material, and traditional mode is to be operated by skilled person's work, or operates under the guidance of engineers and technicians.Although there being various construction machinery, but operation has randomness, so construction quality depends on artificial proficiency level and knowledge level.But it is not high that practical situation is total quality, and construction quality concordance can not be guaranteed.List of references 1 ~ 5 describes the portion of techniques of three-dimensional building printer, but relates to the conveying of material and the little of output control.The present invention adopts automatization's feed and linkage output control can replace manually-operated feed completely, increases substantially work efficiency, moreover, there is serious waste of material in artificial feed, and the present invention is on-demand feed, from source, stop waste, thus saving substantial amounts of construction cost.
Additionally, material feeding channel is a part for construction instrument, through mixing construction material in the duct can not long storage time, otherwise to harden, and adhesion is in the duct, not only waste material, and cause very big obstruction to follow-up constructing operation.Traditional mode is manual cleaning, and labor intensity is big, and Clean after every is random big, and cleaning quality is low.List of references 1 ~ 5 for conveyance conduit cleaning without reference to, it is seen then that to the understanding of three-dimensional building printer also in the theoretic discussion stage.The present invention adopts automatic mode to clean, and has the Clean after every time and accurately controls, and removes material remaining in pipeline in time, it is to avoid material lumps in the duct, thus extending the service life of system.
Utility model content
This utility model include by support shower nozzle (23) transversely, the gantry structure that moves of longitudinal direction and vertical direction (X, Y, Z-direction), form to shower nozzle (23) feeding system and control unit.
This utility model is the big machinery of a kind of gantry structure, and it has three parallel guide rails assemblings on ground, is the parts 5,6,7 in Fig. 1 respectively.Having column 29 and 30 on the guide rail of both sides respectively, it is possible to slide along guide rail, its power comes as the leading screw 3 and 4 installed with guide rail parallel, and the rotary motion of leading screw is respectively from the driving of servomotor 1 and 2, and a servomotor drives a rhizoid bar.The column Y-motion moving back and forth composition gantry structure on guide rail.
Gantry structure has a crossbeam 31, can running up and down along the column of both sides, constitute the motion of Z-axis direction, driving force comes from the screw mandrel 9 and 11 installed on two heel posts, driving by the servomotor 8 and 10 that column is installed above respectively, a servomotor installed by every heel post.
Crossbeam has the shower nozzle 23 of the movement that can horizontally slip, power comes from the screw mandrel 13 of installation parallel with crossbeam, one servomotor 12 being installed in the side of crossbeam and drives the rotation of leading screw, thus driving nozzle right to move, constituting the X-motion of gantry structure.
The present invention on aforesaid gantry structure device basic, on the guide rail on right side with column 30 against and what be fixed together is a platform 14, platform is provided with an air pump 20, a storage tank 18, and a spiral shell bucket 17 and screw rod 16；Storage tank is movable near air pump one side end panel, is air rammer 19, drives by air pump and moves back and forth.The opposite side of storage tank has an opening, is received the feeding mouth of spiral shell bucket by short duct, spiral shell bucket arranged above with a circular outlet, connect a hard plastic tube 21, the operating of spiral shell bucket inner screw is dependent on the servomotor 15 being arranged on bottom it and drives.This root hard plastic tube is continuously connected to the charging aperture of shower nozzle.Shower nozzle has an electromagnetic valve 22.
The present invention has a switch board 26, there is an industrial control computer 25 the inside, and there is motion control card, the X-axis controller for servomotor of 1 passage of configuration, the Y-axis controller for servomotor of 2 passages, the Z axis controller for servomotor of 2 passages, the air pump controller of 1 passage, the screw drive controller for servomotor of 1 passage, the shower nozzle solenoid valve controller of 1 passage.This industrial control computer has a 3 D-printing software.
The beneficial effects of the utility model are in that: the automaticity of system is high, and manual intervention is few, it is simple to cleaning material transfer passage.
The conveying of material adopts pneumatic unit to drive, and connects screw rod subsequent transmissions, and the on-demand extrusion of shower nozzle coordinated signals, whole system is airtight；
The base instruction that Slice Software generates controls pneumatic unit, screw rod and shower nozzle simultaneously, by the coordination of three, when printing body of wall or other building elements, exports material；During three-dimensional building printer idle stroke, stop pneumatic actuation, screw rod operating and shower nozzle output simultaneously；
The material of pneumatic unit output is transported to screw rod via the hard plastic tube of inner wall smooth, and the material of screw rod output is transported to shower nozzle by the hard plastic tube of inner wall smooth；
Pneumatic unit, storage tank, screw rod only do the back and forth movement of Y-axis along with the column of three-dimensional building printer along guide rail, and shower nozzle only does the back and forth movement of X-axis；
In shower nozzle, the output control electromagnetic valve of material realizes on-off control, and when printing body of wall or building element, electromagnetic valve is opened, and exports material, during idle stroke, and closed electromagnetic valve；
In shower nozzle, the output of material controls to realize on-off control with pneumatic operated valve, and when printing body of wall or building element, pneumatic operated valve is opened, and exports material, and during idle stroke, pneumatic operated valve cuts out；
The hard plastic tube of inner wall smooth and pneumatic unit, screw rod, being connected by living and be connected of shower nozzle, it is simple to regularly replace hard plastic tube；Connect and seal, it is possible to bear certain pressure；
When storage tank is put into the water cleaned, also can carry along passage, it is achieved the cleaning of passage；Automatically clean according to the time set in advance by software control.
Accompanying drawing explanation
Fig. 1 is the structural representation of native system.
Fig. 2 is the control flow chart of native system.
1:Y axle servomotor 1；2:Y axle servomotor 2；3:Y axial filament bar 1；4:Y axial filament: 2；5:Y axis rail 1；6:Y axis rail 2；7:Y axis rail 3；8:Z axle servomotor 1；9:Z axial filament bar 1；10:Z axle servomotor 2；11:Z axial filament bar 2；12:X axle servomotor；13:X axial filament bar；14: platform；15: screw rod servomotor；16: screw rod；17: spiral shell bucket；18: storage tank；19: air rammer；20: air pump；21: plastic conveying and plastic pipe；22: electromagnetic valve；23: shower nozzle；24: power line signal wire harness；25: industrial computer；26: switch board；27: display；28: keyboard；29: column 1；30: column 2；31: crossbeam.
Detailed description of the invention
Below in conjunction with accompanying drawing, this utility model is further illustrated.
As shown in Figure 1, in order to drive the movement in the horizontal direction of three-dimensional building printer, Y-axis servomotor 1 is used to drive Y-axis screw mandrel 1 to operate, thus driving column 1 to slide on Y-axis guide rail 1, the Y-axis servomotor 2 of corresponding opposite side drives Y-axis leading screw 2 to rotate, column 2 is driven to slide on Y-axis guide rail 2, the movement that such gantry structure can smooth in the horizontal direction back and forth.Owing to the precision of leading screw is high, so move distance is accurate, error is lower than 1 millimeter, and speed controlling is also accurate.This forms of motion is also referred to as three-dimensional building printer Y-motion.
Z axis servomotor 1 drives Z axis screw mandrel 1 to rotate, and Z axis servomotor 2 drives Z axis screw mandrel 2 to rotate, and jointly drives it to move in vertical direction at the two ends of crossbeam 31 respectively, constitutes the motion of three-dimensional building printer Z-axis direction.Owing to the precision of leading screw is high, so move distance is accurate, error is lower than 1 millimeter, and speed controlling is also accurate.
X-axis driven by servomotor X-axis leading screw rotates, and drives shower nozzle 23 to move left and right along crossbeam, constitutes the X-motion of three-dimensional building printer.Owing to the precision of leading screw is high, so move distance is accurate, error is lower than 1 millimeter, and speed controlling is also accurate.
Equally in FIG, with 29 hard-wired 14 platforms of column 1, by order level in figure, 17 spiral shell buckets, 16 screw rods and 15 screw rod servomotors are installed thereon, 15 screw rod servomotors rotate and drive 16 screw rods to rotate in 17 spiral shell buckets, after building concrete enters spiral shell bucket from storage tank 18, the driving of screw rod makes building concrete enter plastic conveying and plastic pipe 21, completes the construction material motion at this section.On this platform, 18 storage vats are installed after spiral shell bucket, and are joined directly together between the two and connect, in order to construction material is advanced in spiral shell bucket from storage vat.The opposite side of storage vat is 19 pistons, and it promotes by 20 air pumps.When storage vat is filled construction material, air pump promotes piston to move to another direction, construction material is pushed in spiral shell bucket from storage vat, simultaneously screw rod rotates under the driving of screw rod servomotor, and construction material is upwards extruded into again in 21 conveying pipelines, due to piston, the persistent movement of screw rod and progradation, construction material enters 23 shower nozzles through 22 electromagnetic valves, if needing output construction material, electromagnetic valve is opened, otherwise closed electromagnetic valve.
Equally in FIG, switch board 26 has an industrial control computer 27, keyboard 28 of 25, display, it is by power line and signal wire harness 24 and air pump 20, electromagnetic valve 22, and Y-axis servomotor 1, Y-axis servomotor 2, Z axis servomotor 1, Z axis servomotor 2, X-axis servomotor, screw rod servomotor connect.
In fig. 2, industrial control computer 25 has motion control card 6 pieces, it is X-axis motion control card respectively, Y-axis motion control card, Z axis motion control card, air pump runs and controls card, screw motion controls card, electromagnetic valve controls card, wherein, the output of X-axis motion control card is 1 passage, control X-axis servomotor, Y-axis motion control card is 2 passages, control Y-axis servomotor 1 and Y-axis servomotor 2 respectively, Z axis motion control card is 2 passages, control Z axis servomotor 1 and Z axis servomotor 2 respectively, it is 1 passage that air pump controls card, control the motion of piston, it is 1 passage that screw motion controls card, control screw rod servomotor, it is 1 passage that electromagnetic valve controls card, control being turned on and off of electromagnetic valve.
In fig. 2, it it is the flow process of data, in industrial control computer 25, load BUILDINGS MODELS file, through the process of Slice Software, produce and build instruction, and data are flowed to motion control card, control X-axis servomotor, Y-axis servomotor 1 and 2, Z axis servomotor 1 and 2 respectively, it is achieved space orientation and motion, and coordinated signals air pump 20, screw rod 16 and electromagnetic valve 22, it is achieved the automatic transport of construction material and extrusion.The source data of whole process is the model file of building, as long as there being this file, remaining process has all been controlled by computer.
When carrying out pipeline cleaning, first storage tank is filled with water, shower nozzle runs to side, for instance shower nozzle moves on to left side in FIG, and now Y-axis and Z axis all need not move, then, air rammer advances, and screw rod rotates, and water just sprays from storage tank through spiral shell bucket, plastic conveying and plastic pipe, electromagnetic valve and shower nozzle, remaining construction material along journey is washed away out, it is achieved the cleaning of pipeline simultaneously.
Claims (1)
1. a three-dimensional building printed material is even for system, it is characterised in that: include by support shower nozzle (23) transversely, the gantry structure that moves of longitudinal direction and vertical direction (X, Y, Z-direction), form to shower nozzle (23) feeding system and control unit；
The component that described gantry structure moves along Y direction is made to include: three parallel guide rails (5,6,7) are installed on ground, the guide rail of both sides has a root post (29,30) respectively, column can slide along three parallel guide rails (5,6,7), its power carrys out the two rhizoid thick sticks (3,4) as guide rail (5,6,7) the parallel installation parallel with three, and the rotary motion of two rhizoid thick sticks (3,4) is respectively from the driving of coupled servomotor (1,2), each servomotor drives a rhizoid bar；The column (29, the 30) Y-motion moving back and forth composition gantry structure on three parallel guide rails (5,6,7)；
The component that described gantry structure moves along Z-direction is made to include: a crossbeam (31) can be run up and down along the column (29,30) of both sides, constitute the motion of Z-axis direction, driving force comes from the upper screw mandrel (9,11) installed of two heel posts (29,30), the rotation of screw mandrel (9,11) drives by the servomotor (8,10) that column (29,30) is installed above respectively, and a servomotor installed by every heel post；
The component that described gantry structure moves in the X-axis direction is made to include: crossbeam (31) has the shower nozzle (23) of the movement that can horizontally slip, power comes from the screw mandrel (13) of installation parallel with crossbeam (31), one servomotor (12) is installed in the side of crossbeam (31) and drives the rotation of leading screw (13), thus driving shower nozzle (23) to move left and right, constitute the X-motion of gantry structure；
Described include to shower nozzle (23) feeding system: the guide rail (6,7) on right side upper with column thereon (30) against and what be fixed together is a platform (14), platform (14) is provided with an air pump (20), a storage tank (18), a spiral shell bucket (17) and screw rod (16)；Storage tank (18) is movable near air pump (20) side end panel, is air rammer (19), drives by air pump (20) and moves back and forth；The opposite side of storage tank (18) has an opening, the feeding mouth of spiral shell bucket (17) is received by short duct, spiral shell bucket (17) arranged above with a circular outlet, connecting a hard plastic tube (21), the operating of spiral shell bucket (17) inner screw is dependent on the servomotor (15) being arranged on bottom it and drives；This root hard plastic tube is continuously connected to the charging aperture of shower nozzle；Shower nozzle has an electromagnetic valve 22；
Described control unit includes: a switch board (26), switch board (26) has an industrial control computer (25), the X-axis controller for servomotor of 1 passage of configuration, the Y-axis controller for servomotor of 2 passages, the Z axis controller for servomotor of 2 passages, the air pump controller of 1 passage, the screw drive controller for servomotor of 1 passage, the shower nozzle solenoid valve controller of 1 passage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157654.XU CN205394770U (en) | 2016-03-02 | 2016-03-02 | Even confession system of material is printed to three -dimensional building |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620157654.XU CN205394770U (en) | 2016-03-02 | 2016-03-02 | Even confession system of material is printed to three -dimensional building |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205394770U true CN205394770U (en) | 2016-07-27 |
Family
ID=56947815
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620157654.XU Expired - Fee Related CN205394770U (en) | 2016-03-02 | 2016-03-02 | Even confession system of material is printed to three -dimensional building |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205394770U (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639324A (en) * | 2016-11-29 | 2017-05-10 | 蒋旭峰 | Feeding system for building contour forming |
| CN107443735A (en) * | 2017-07-25 | 2017-12-08 | 中国建筑股份有限公司 | A kind of vehicular builds 3D printing equipment |
| CN108079884A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of production line of silver paste |
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN108571170A (en) * | 2018-05-18 | 2018-09-25 | 天津依蓝时代电气设备有限公司 | The houses 3D printer |
| CN110587989A (en) * | 2019-08-31 | 2019-12-20 | 共享智能装备有限公司 | Device is added to 3D printer liquid material |
| CN112525929A (en) * | 2020-12-02 | 2021-03-19 | 南京理工大学 | Dangerous goods detection device of mobile X-ray machine |
| CN112814385A (en) * | 2021-02-22 | 2021-05-18 | 齐鲁工业大学 | 3D building printing equipment |
| CN112814387A (en) * | 2021-02-22 | 2021-05-18 | 齐鲁工业大学 | Novel planer-type double track way 3D building printing apparatus |
| CN114876204A (en) * | 2022-06-21 | 2022-08-09 | 上海君荬自动化科技有限公司 | Printing building system for building parts and building base under microgravity environment |
-
2016
- 2016-03-02 CN CN201620157654.XU patent/CN205394770U/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639324A (en) * | 2016-11-29 | 2017-05-10 | 蒋旭峰 | Feeding system for building contour forming |
| CN107443735A (en) * | 2017-07-25 | 2017-12-08 | 中国建筑股份有限公司 | A kind of vehicular builds 3D printing equipment |
| CN107443735B (en) * | 2017-07-25 | 2023-05-12 | 中国建筑股份有限公司 | Vehicle-mounted building 3D printing equipment |
| CN108079884A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of production line of silver paste |
| CN108080075A (en) * | 2017-12-12 | 2018-05-29 | 浙江凯盈新材料有限公司 | A kind of milling device of silver paste |
| CN108571170A (en) * | 2018-05-18 | 2018-09-25 | 天津依蓝时代电气设备有限公司 | The houses 3D printer |
| CN110587989A (en) * | 2019-08-31 | 2019-12-20 | 共享智能装备有限公司 | Device is added to 3D printer liquid material |
| CN112525929A (en) * | 2020-12-02 | 2021-03-19 | 南京理工大学 | Dangerous goods detection device of mobile X-ray machine |
| CN112814385A (en) * | 2021-02-22 | 2021-05-18 | 齐鲁工业大学 | 3D building printing equipment |
| CN112814387A (en) * | 2021-02-22 | 2021-05-18 | 齐鲁工业大学 | Novel planer-type double track way 3D building printing apparatus |
| CN114876204A (en) * | 2022-06-21 | 2022-08-09 | 上海君荬自动化科技有限公司 | Printing building system for building parts and building base under microgravity environment |
| CN114876204B (en) * | 2022-06-21 | 2024-05-31 | 上海君荬自动化科技有限公司 | Printing building system for constructing parts and building base under microgravity environment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160727 |