CN205172011U - Three -dimensional building printer of modularization - Google Patents
Three -dimensional building printer of modularization Download PDFInfo
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- CN205172011U CN205172011U CN201520955722.2U CN201520955722U CN205172011U CN 205172011 U CN205172011 U CN 205172011U CN 201520955722 U CN201520955722 U CN 201520955722U CN 205172011 U CN205172011 U CN 205172011U
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- 230000007246 mechanism Effects 0.000 claims abstract description 91
- 230000000630 rising effect Effects 0.000 claims abstract description 35
- 239000000463 material Substances 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims abstract description 17
- 238000010276 construction Methods 0.000 claims description 11
- 238000006073 displacement reaction Methods 0.000 claims description 11
- 230000003287 optical effect Effects 0.000 claims description 10
- 230000008878 coupling Effects 0.000 claims description 6
- 238000010168 coupling process Methods 0.000 claims description 6
- 238000005859 coupling reaction Methods 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 3
- 238000007639 printing Methods 0.000 abstract description 13
- 238000000034 method Methods 0.000 description 5
- 238000007599 discharging Methods 0.000 description 4
- 238000010146 3D printing Methods 0.000 description 3
- 238000005452 bending Methods 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009545 invasion Effects 0.000 description 3
- 238000003754 machining Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a three -dimensional building printer of modularization, the double -deck running gear (1 -6) of the spliced extension of both sides bottom being located is included and the vertical elevator structure (1 -3) of rising can be spliced, each side that can splice the double -deck running gear (1 -6) of extension sets up 3 has the vertical elevator that can splice the rising to construct (1 -3), 6 the individual vertical elevator who splices the rising constructs (1 -3) and constitutes three groups altogether, and the installation vertical feed mechanism of modular (1 -4) of perpendicular mechanism (1 -3) that the promotion can be spliced in each group is equipped with the material respectively and carries shower nozzle (1 -1), components are installed manipulator (1 -7) and material filling device (1 -5) on the vertical feed mechanism of three modular (1 -4), the utility model discloses can carry out concatenation rationally and in order to satisfy the demand, have efficient, advantages such as the printing more freely makes things convenient for, automatic installation component according to the different size of a dimensions of actual building.
Description
Technical field
The utility model relates to a kind of 3D printer, and specifically a kind of modularization three-dimensional building printer, belongs to 3D printer technology field.
Background technology
It is a kind of emerging construction method that 3D builds printing, and compared with traditional construction construction process: at least fast than speed of application 10 times, and the factor such as building type, complexity can not increase construction cost; Because whole process is manipulated by computer program, the direct construction based on CAD design etc. only produces the error of 5-10mm, the precision that this technology allows and design freedom are had never heard of in the past, and the problem between architect and workman no longer will hinder architect's designed concept to be expressed; And do not need template, Custom Prosthesis be strong, plasticity good, printable go out any details feature and complex-curved, pipeline etc.; The most innovatively: print raw material multi-source building waste, mill tailings used, achieve recycling and the environmental protection of energy and material.
But current 3D printer is integrated printing machine, mostly existence can only print the building of size in printer size working range, cannot carry out in building site the problem such as printing, and these problems seriously hinder 3D building printing development in actual applications.
Summary of the invention
For above-mentioned prior art Problems existing, the utility model provides a kind of modularization three-dimensional building printer, can be applicable to the construction requirement under various physical condition, has the advantages such as efficiency is high, printing more freely facilitates, Auto-mounting component.
To achieve these goals, the technical solution adopted in the utility model is: a kind of modularization three-dimensional building printer, and other comprises:
Be positioned at the double-deck walking mechanism of the sliceable prolongation of two bottom sides and the vertical-lift mechanism of sliceable rising;
Every side of the double-deck walking mechanism of described sliceable prolongation arranges the vertical-lift mechanism that 3 have sliceable rising; The vertical-lift mechanism of 6 sliceable risings forms three groups altogether, each vertical mechanism organizing sliceable lifting installs a modular longitudinal feed mechanism, and three modular longitudinal feed mechanisms are equipped with mass transport shower nozzle, Components installation machinery hand and material filling device respectively; In the inner side of the double-deck walking mechanism of the sliceable prolongation of symmetry, is furnished with component conveying mechanism simultaneously;
Wherein, the vertical-lift mechanism of modular longitudinal feed mechanism, sliceable rising, the double-deck walking mechanism of sliceable prolongation can realize respectively X-axis, Y-axis, Z-direction displacement print.
The double-deck walking mechanism of described sliceable prolongation comprises guide rail structure and the feed screw nut traverse feed structure of sliceable prolongation;
The guide rail structure of described sliceable prolongation comprises again the concavity track, the spur rack of concavity track interior, at least two walking gears and the bracing frame that are arranged on ground;
Wherein, walking gear to be arranged on bottom bracing frame by gear shaft and to drive walking gear to walk in the spur rack of concavity track interior by bottom driving stepper motor gear shaft, thus drives bracing frame to move together;
Described feed screw nut traverse feed structure comprises two optical axises, leading screws; On two described optical axises, cover has axle sleeve to be fixed on bracing frame top in two ends simultaneously; Leading screw is furnished with nut and is fixed by the ball-screw bearing of end, two ends and bracing frame, leading screw one end is connected with top stepper motor by shaft coupling;
Wherein, the nut on leading screw, the axle sleeve in optical axis are connected with the vertical-lift mechanism of the sliceable rising on top, thus drive the vertical-lift mechanism of sliceable rising to move in the Z-axis direction.
The vertical-lift mechanism of described sliceable rising comprises multiple portal frame base, column, vertical rod and gear;
Described bottom portal frame base is provided with column formation bottom to lay a foundation; Laid a foundation and realized the lifting of height by stacking column in bottom; Wherein, two vertical rods adjacent inside the column of bottom have dovetail groove track, and there is tooth bar dovetail groove track bottom surface;
Described gear is positioned at dovetail moving slider and is meshed with the tooth bar of vertical rod dovetail groove track; Gear is connected by shaft coupling with stepper motor simultaneously;
Stepper motor driven gear rotates, and then realizes dovetail moving slider and move under vertical rod, thus realizes displacement in the Y-axis direction.
The double-deck walking mechanism of described sliceable prolongation, the vertical-lift mechanism of sliceable rising, modular longitudinal feed mechanism are modular construction, can carry out according to actual needs splicing to meet instructions for use.
Described modular longitudinal feed mechanism drives mass transport shower nozzle, Components installation machinery hand and material filling device displacement in the X-axis direction by roller screw structure.
Compared with existing monolithic 3D printer, the double-deck walking mechanism of the modular longitudinal feed mechanism in the utility model, the vertical-lift mechanism of sliceable rising, sliceable prolongation can realize the displacement of X-axis, Y-axis, Z-direction respectively; And be that modular construction can carry out length according to actual conditions, highly, width, reasonable assembly on span direction to be to meet actual needs;
The double-deck walking mechanism of sliceable prolongation is simultaneously divided into guide rail structure and the feed screw nut traverse feed structure of sliceable prolongation, the guide rail structure being positioned at the sliceable prolongation of lower floor can resist the invasion and attack of building dust, also greatly improves the speed of travel under inoperative environment; The screw-nut structure being positioned at upper strata then meets higher 3D printing precision requirement; When double layer design can be avoided realizing the printing of large length by leading screw, due to deadweight and the weight of top mobile platform, the bending and problems such as printing precision reduction of leading screw;
And material filling device have employed independently walking mechanism, material is filled can carry out with Components installation simultaneously, also substantially increases working (machining) efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model general structure 3-D view;
Fig. 2 is the 3-D view of the double-deck walking mechanism of sliceable prolongation in the utility model;
Fig. 3 is the 3-D view of the vertical-lift mechanism of sliceable rising in the utility model;
In figure: 1-1, mass transport shower nozzle, 1-2, component conveying mechanism, 1-3, the vertical-lift mechanism of sliceable rising, 1-4, modular longitudinal feed mechanism, 1-5, material filling device, 1-6, the double-deck walking mechanism of sliceable prolongation, 1-7, Components installation machinery hand, 2-1, spur rack, 2-2, bottom stepper motor, 2-3. walking gear, 2-4, gear shaft, 2-5, top stepper motor, 2-6, bracing frame, 2-7, concavity track, 2-8, optical axis, 2-9, leading screw, 2-10, axle sleeve, 2-11, nut, 3-1, portal frame base, 3-2, gantry pillar, 3-3, stepper motor, 3-4, vertical rod, 3-5, dovetail groove track, 3-6, gear, 3-7, dovetail moving slider, 3-8, tooth bar.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
It should be noted that: unless specifically stated otherwise, otherwise positioned opposite, numerical value of the parts of setting forth in the present embodiment etc. is not limited to scope of the present utility model.
Be described with the vertical-lift mechanism 1-3 of the double-deck walking mechanism 1-6 of single sliceable prolongation, two-layer sliceable rising herein, the double-deck walking mechanism 1-6 of multiple sliceable prolongation and the vertical-lift mechanism 1-3 of the sliceable rising of multilayer is identical with the principle of the double-deck walking mechanism 1-6 of single sliceable prolongation, the vertical-lift mechanism 1-3 of two-layer sliceable rising; Namely be specifically addressed using the vertical-lift mechanism 1-3 of the double-deck walking mechanism 1-6 of single sliceable prolongation, two-layer sliceable rising as embodiment herein.
As shown in Figure 1: a kind of modularization three-dimensional building printer, it comprises:
Be positioned at the double-deck walking mechanism 1-6 of the sliceable prolongation of two bottom sides and the vertical-lift mechanism 1-3 of sliceable rising;
Every side of the double-deck walking mechanism 1-6 of described sliceable prolongation arranges the vertical-lift mechanism 1-3 that 3 have sliceable rising; The vertical-lift mechanism 1-3 of 6 sliceable risings forms three groups altogether, each vertical mechanism 1-3 organizing sliceable lifting installs a modular longitudinal feed mechanism 1-4, and three modular longitudinal feed mechanism 1-4 are equipped with mass transport shower nozzle 1-1, Components installation machinery hand 1-7 and material filling device 1-5 respectively; In the inner side of the double-deck walking mechanism 1-6 of the sliceable prolongation of symmetry, is furnished with component conveying mechanism 1-2 simultaneously;
Wherein, the vertical-lift mechanism 1-3 of modular longitudinal feed mechanism 1-4, sliceable rising, the double-deck walking mechanism 1-6 of sliceable prolongation be modularized design can realize respectively X-axis, Y-axis, Z-direction displacement print.
As shown in Figure 2, the double-deck walking mechanism 1-6 of described sliceable prolongation comprises guide rail structure 1 and the feed screw nut traverse feed structure 2 of sliceable prolongation;
The guide rail structure 1 of described sliceable prolongation comprise again be arranged on ground concavity track 2-7, the spur rack 2-1 of concavity track 2-7 inside, at least two walking gear 2-3 and bracing frame 2-6;
Wherein, walking gear 2-3 to be arranged on bottom bracing frame 2-6 by gear shaft 2-4 and to drive walking gear 2-3 to walk in the spur rack 2-1 of concavity track 2-7 inside by bottom stepper motor 2-2 gear shaft 2-4, thus drives bracing frame 2-6 to move together;
Described feed screw nut traverse feed structure 2 comprises two optical axis 2-8, leading screw 2-9; On two described optical axis 2-8, cover has axle sleeve 2-10 to be fixed on bracing frame 2-6 top in two ends simultaneously; Leading screw 2-9 be furnished with nut 2-1 and fixed by the ball-screw bearing of end, two ends and bracing frame 2-6, leading screw 2-9 one end is connected with top stepper motor 2-2 by shaft coupling;
Wherein, the nut 2-11 on leading screw 2-9, the axle sleeve 2-10 in optical axis 2-8 are connected with the vertical-lift mechanism 1-3 of the sliceable rising on top, thus drive the vertical-lift mechanism 1-3 of sliceable rising to move in the Z-axis direction;
The guide rail structure 1 being positioned at the sliceable prolongation of lower floor can resist the invasion and attack of building dust, also greatly improves the speed of travel under inoperative environment; The screw-nut structure being positioned at upper strata then meets higher 3D printing precision requirement; When double layer design can be avoided realizing the printing of large length by leading screw 2-9, due to deadweight and the weight of top mobile platform, the bending and problems such as printing precision reduction of leading screw 2-9.
As shown in Figure 3: the vertical-lift mechanism 1-3 of described sliceable rising comprises multiple portal frame base 3-1, column 3-2, vertical rod 3-4 and gear 3-6;
Described bottom portal frame base 3-1 is provided with column 3-2 formation bottom to lay a foundation; Laid a foundation and realized the lifting of height by stacking column 3-2 in bottom; Wherein, two vertical rod 3-4 adjacent inside the column 3-2 of bottom have dovetail groove track 3-5, and there is tooth bar 3-8 dovetail groove track 3-5 bottom surface;
Described gear 3-6 is positioned at dovetail moving slider 3-7 and is meshed with the tooth bar 3-8 of vertical rod 3-4 dovetail groove track 3-5; Gear 3-6 is connected by shaft coupling with stepper motor 3-3 simultaneously;
Stepper motor 3-3 driven gear 3-6 rotates, and then realizes dovetail moving slider 3-7 and move up and down at vertical rod 3-4, thus realizes displacement in the Y-axis direction;
The vertical-lift mechanism 1-3 of sliceable rising is similarly modular construction, can realize meeting different operating height requirement by the quantity increasing and decreasing portal frame.
Modular longitudinal feed mechanism 1-4 wherein drives mass transport shower nozzle 1-1, Components installation machinery hand 1-7 and material filling device 1-5 displacement in the X-axis direction by roller screw structure.
In print procedure, due to different house types and the different demand of user, also different to the requirement printing building.In the use procedure of reality, due to print building situation need change mass transport shower nozzle 1-1, such as be the difference of discharging width, the mass transport shower nozzle of different bore can be changed, realize the control wide to different thickness, layer.When the two shower nozzle discharging of needs or the discharging of single spraying head, also can be realized by the quantity changing shower nozzle.Meanwhile, we also by the scraper plate at mass transport shower nozzle 1-1 two ends, can revise the discharging shape of material shower nozzle, even can realize exempting to scrape greasy moving in.
Components installation machinery hand 1-7 wherein, can on the body of wall printed, and installs the component that such as reinforcing bar, pipeline are such.Can adopt the manipulator of a Three Degree Of Freedom, Components installation machinery hand 1-7 is in one independently on portal frame, carries out servo-actuated according to actual needs.
Print process in, due to adopt two independently walking mechanism carry out placement member installation manipulator 1-7 and mass transport shower nozzle 1-1, therefore, can realize print, while carry out Components installation to the body of wall printed, while can also carry out material filling.
That match with Components installation machinery hand 1-7 is component conveying mechanism 1-2, and it passes through the component that will be positioned at permanent position, building site, and be delivered to placement platform, manipulator is directly from pick-up member placement platform.
And material filling device 1-5 have employed independently walking mechanism, material is filled can carry out with Components installation simultaneously, also substantially increases working (machining) efficiency.
In sum: the double-deck walking mechanism 1-6 of the vertical-lift mechanism 1-3 of the modular longitudinal feed mechanism 1-4 in the utility model, sliceable rising, sliceable prolongation can realize the displacement of X-axis, Y-axis, Z-direction respectively; And be that modular construction can carry out length according to actual conditions, highly, width, reasonable assembly on span direction to be to meet actual needs;
The double-deck walking mechanism 1-6 of sliceable prolongation is simultaneously divided into guide rail structure 1 and the feed screw nut traverse feed structure 2 of sliceable prolongation, the guide rail structure 1 being positioned at the sliceable prolongation of lower floor can resist the invasion and attack of building dust, also greatly improves the speed of travel under inoperative environment; The screw-nut structure being positioned at upper strata then meets higher 3D printing precision requirement; When double layer design can be avoided realizing the printing of large length by leading screw 2-9, due to deadweight and the weight of top mobile platform, the bending and problems such as printing precision reduction of leading screw 2-9;
And material filling device 1-5 have employed independently walking mechanism, material is filled can carry out with Components installation simultaneously, also substantially increases working (machining) efficiency.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
The above; be only preferred embodiment of the present utility model; not in order to limit the utility model, every above embodiment is done according to technical spirit of the present utility model any trickle amendment, equivalently replace and improve, within the protection domain that all should be included in technical solutions of the utility model.
Claims (5)
1. a modularization three-dimensional building printer, is characterized in that, it comprises:
Be positioned at the double-deck walking mechanism (1-6) of the sliceable prolongation of two bottom sides and the vertical-lift mechanism (1-3) of sliceable rising;
Every side of the double-deck walking mechanism (1-6) of described sliceable prolongation arranges the vertical-lift mechanism (1-3) that 3 have sliceable rising; The vertical-lift mechanism (1-3) of 6 sliceable risings forms three groups altogether, each vertical mechanism (1-3) organizing sliceable lifting installs a modular longitudinal feed mechanism (1-4), and three modular longitudinal feed mechanisms (1-4) are equipped with mass transport shower nozzle (1-1), Components installation machinery hand (1-7) and material filling device (1-5) respectively; In the inner side of the double-deck walking mechanism (1-6) of the sliceable prolongation of symmetry, is furnished with component conveying mechanism (1-2) simultaneously;
Wherein, the vertical-lift mechanism (1-3) of modular longitudinal feed mechanism (1-4), sliceable rising, the double-deck walking mechanism (1-6) of sliceable prolongation can realize respectively X-axis, Y-axis, Z-direction displacement print.
2. a kind of modularization three-dimensional building printer according to claim 1, is characterized in that, the double-deck walking mechanism (1-6) of described sliceable prolongation comprises guide rail structure (1) and the feed screw nut traverse feed structure (2) of sliceable prolongation;
The guide rail structure (1) of described sliceable prolongation comprises again the inner spur rack (2-1) of the concavity track (2-7), the concavity track (2-7) that are arranged on ground, at least two walking gears (2-3) and bracing frame (2-6);
Wherein, walking gear (2-3) is arranged on bracing frame (2-6) bottom by gear shaft (2-4) and is driven walking gear (2-3) walking in the spur rack (2-1) that concavity track (2-7) is inner by bottom stepper motor (2-2) gear shaft (2-4), thus drives bracing frame (2-6) to move together;
Described feed screw nut traverse feed structure (2) comprises two optical axises (2-8), leading screw (2-9); The upper cover of two described optical axises (2-8) has axle sleeve (2-10) to be fixed on bracing frame (2-6) top in two ends simultaneously; Leading screw (2-9) is furnished with nut (2-1) and fixing by the ball-screw bearing of end, two ends and bracing frame (2-6), leading screw (2-9) one end is connected with top stepper motor (2-2) by shaft coupling;
Wherein, nut (2-11) on leading screw (2-9), the axle sleeve (2-10) in optical axis (2-8) are connected with the vertical-lift mechanism (1-3) of the sliceable rising on top, thus drive the vertical-lift mechanism (1-3) of sliceable rising to move in the Z-axis direction.
3. a kind of modularization three-dimensional building printer according to claim 1, the vertical-lift mechanism (1-3) of described sliceable rising comprises multiple portal frame base (3-1), column (3-2), vertical rod (3-4) and gear (3-6);
Described bottom portal frame base (3-1) is provided with column (3-2) formation bottom to lay a foundation; Laid a foundation and realized the lifting of height by stacking column (3-2) in bottom; Wherein, two vertical rods (3-4) that bottom column (3-2) inner side is adjacent have dovetail groove track (3-5), and there is tooth bar (3-8) dovetail groove track (3-5) bottom surface;
Described gear (3-6) is positioned at dovetail moving slider (3-7) and is meshed with the tooth bar (3-8) of vertical rod (3-4) dovetail groove track (3-5); Gear (3-6) is connected by shaft coupling with stepper motor (3-3) simultaneously;
Stepper motor (3-3) driven gear (3-6) rotates, and then realizes dovetail moving slider (3-7) and move up and down in vertical rod (3-4), thus realizes displacement in the Y-axis direction.
4. according to described a kind of modularization three-dimensional building printer arbitrary in claim 1-3, the vertical-lift mechanism (1-3) of the double-deck walking mechanism (1-6) of described sliceable prolongation, sliceable rising, modular longitudinal feed mechanism (1-4) are modular construction, can carry out according to actual needs splicing to meet instructions for use.
5., according to described a kind of modularization three-dimensional building printer arbitrary in claim 1-3, described modular longitudinal feed mechanism (1-4) drives mass transport shower nozzle (1-1), Components installation machinery hand (1-7) and material filling device (1-5) displacement in the X-axis direction by roller screw structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955722.2U CN205172011U (en) | 2015-11-26 | 2015-11-26 | Three -dimensional building printer of modularization |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520955722.2U CN205172011U (en) | 2015-11-26 | 2015-11-26 | Three -dimensional building printer of modularization |
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| Publication Number | Publication Date |
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| CN205172011U true CN205172011U (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520955722.2U Expired - Fee Related CN205172011U (en) | 2015-11-26 | 2015-11-26 | Three -dimensional building printer of modularization |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401727A (en) * | 2015-11-26 | 2016-03-16 | 中国矿业大学 | Modularized 3D building printer |
| 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 |
-
2015
- 2015-11-26 CN CN201520955722.2U patent/CN205172011U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105401727A (en) * | 2015-11-26 | 2016-03-16 | 中国矿业大学 | Modularized 3D building printer |
| CN105401727B (en) * | 2015-11-26 | 2017-08-25 | 中国矿业大学 | A kind of modularization three-dimensional building printer |
| 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 |
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| 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: 20160420 Termination date: 20171126 |