CN204059974U - A kind of track cross beam system of building printer for 3D - Google Patents
A kind of track cross beam system of building printer for 3D Download PDFInfo
- Publication number
- CN204059974U CN204059974U CN201420422382.2U CN201420422382U CN204059974U CN 204059974 U CN204059974 U CN 204059974U CN 201420422382 U CN201420422382 U CN 201420422382U CN 204059974 U CN204059974 U CN 204059974U
- Authority
- CN
- China
- Prior art keywords
- printhead
- circuit orbit
- crossbeam
- head rod
- printing head
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
Abstract
The utility model discloses a kind of track cross beam system of building printer for 3D, comprise horizontally disposed circuit orbit beam, printhead crossbeam and the printing head rod for arranging printhead, the center of described printhead crossbeam overlaps with the center of circle of described circuit orbit beam, the two ends of described printhead crossbeam are slidably connected with described circuit orbit beam respectively, described printhead crossbeam can around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface, described printing head rod is vertically arranged, upper end and the printhead crossbeam of described printing head rod are slidably connected, described printing head rod can do rectilinear motion by relatively described printhead crossbeam, by the rotary motion of printhead crossbeam and print head rod and can realize the comprehensive location of printhead in circuit orbit beam projected area along the rectilinear motion of printhead crossbeam, therefore can realize positioning printhead with polar coordinate system form, compared with the structure based on rectangular coordinate system, there is higher printing precision and efficiency.
Description
Technical field
The utility model belongs to the realm of building construction, particularly a kind of track cross beam system of building printer for 3D.
Background technology
3D printing technique appears at the mid-90 in 20th century, is actually the technology that the mode such as utilize photocuring and ply of paper to fold realizes rapid shaping.It is substantially identical with normal printer operating principle, and printer can jointing material built with powdery metal or plastics etc., after being connected, by the multilayer printing type of layer upon layer, finally the blueprint on computer is become in kind with computer.
Along with the development of 3D printing technique is also ripe gradually, 3D printing technique brings technological innovation to manufacturing industry.In labor-intensive building trade, if introduce 3D printing technique to carry out engineering construction production, in efficiency of construction, cost of production, the duration of a project, the aspects such as automatic and mechanical level raising all can have significant improvement.
The existing 3D printing device being applicable to building operations is mainly based on the track cross beam system of rectangular coordinate system location, and positioning precision and the printing effect of printhead are lower.
Utility model content
The purpose of this utility model is to provide a kind of track cross beam system of building printer for 3D, can realize polar coordinates location, positioning precision and printing effect high.
For solving the problems of the technologies described above, the utility model provides following technical scheme:
A kind of track cross beam system of building printer for 3D, comprise horizontally disposed circuit orbit beam, printhead crossbeam and the printing head rod for arranging printhead, the center of described printhead crossbeam overlaps with the center of circle of described circuit orbit beam, the two ends of described printhead crossbeam are slidably connected with described circuit orbit beam respectively, described printhead crossbeam can around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface, described printing head rod is vertically arranged, upper end and the printhead crossbeam of described printing head rod are slidably connected, described printing head rod can do rectilinear motion by relatively described printhead crossbeam.
Preferably, described printhead crossbeam is connected by crossbeam slide block with described circuit orbit beam, described circuit orbit beam is C type cavity beam, described crossbeam slide block is the arc shaped slider matched with the C type cavity of described circuit orbit beam, and the two ends of described printhead crossbeam are rigidly connected with the corresponding crossbeam slide block in the C type cavity being embedded at described circuit orbit beam respectively.
Preferably, build in the track cross beam system of printer above-mentioned for 3D, also comprise beam driving mechanism, described beam driving mechanism is arranged on described crossbeam slide block, described beam driving mechanism comprises the first drive motors, first transmission mechanism and the first pair of rollers, described crossbeam slide block is embedded in the C type cavity of described circuit orbit beam, described first pair of rollers contacts with the inwall of the C type cavity of described circuit orbit beam, described first drive motors drives described first pair of rollers to rotate through described first transmission mechanism, described crossbeam slide block is moved along described circuit orbit beam.
Preferably, build in the track cross beam system of printer above-mentioned for 3D, also comprise beam driving mechanism, described beam driving mechanism comprises the 3rd drive motors and the first support, described first support is fixedly installed on the top of described circuit orbit beam, described 3rd drive motors is arranged at position corresponding with the center of circle of described circuit orbit beam on described first support, the efferent of described 3rd drive motors is connected with the central part of described printhead crossbeam, by printhead crossbeam described in the rotational movement of described 3rd drive motors around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface.
Preferably, described printing head rod is connected by print bar slide block with described printhead crossbeam, described printhead crossbeam is i-shaped beams, and the base plate of described printhead crossbeam is provided with C type atrium, the opening direction of C type atrium is towards the direction away from circuit orbit beam, described print bar slide block is the square slider matched with the C type atrium of described printhead crossbeam, and described printing head rod is rigidly connected away from one end of printhead and described print bar slide block.
Preferably, build in the track cross beam system of printer above-mentioned for 3D, also comprise and print head rod driving mechanism, described printing head rod driving mechanism comprises the second drive motors, second transmission mechanism and the second pair of rollers, described printing head rod driving mechanism is arranged on described print bar slide block, described print bar slide block is embedded in the C type atrium of described printhead crossbeam, described second pair of rollers contacts with the inwall of the C type atrium of described printhead crossbeam, described second drive motors drives described second pair of rollers to rotate through described second transmission mechanism, make described print bar slide block along described printhead cross beam movement.
Preferably, build in the track cross beam system of printer above-mentioned for 3D, also comprise and print head rod driving mechanism, described printing head rod driving mechanism comprises: form screw pair by leading screw and nut, four-wheel drive motor, and second support, described nut and described printing head rod are rigidly connected, described leading screw by described second Bracket setting in the oblique upper of described printhead crossbeam and described leading screw parallel with described printhead crossbeam, described four-wheel drive motor drives described screw turns, described leading screw drives described printing head rod along described printhead cross beam movement through described nut.
Preferably, described printhead is arranged at the lower end of described printing head rod, and described printing head rod is provided with the telescoping mechanism that described printhead can be driven to move up and down.
The track cross beam system of building printer for 3D that the utility model provides, comprise horizontally disposed circuit orbit beam, printhead crossbeam and the printing head rod for arranging printhead, the center of described printhead crossbeam overlaps with the center of circle of described circuit orbit beam, the two ends of described printhead crossbeam are slidably connected with described circuit orbit beam respectively, described printhead crossbeam can around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface, described printing head rod is vertically arranged, upper end and the printhead crossbeam of described printing head rod are slidably connected, by the rotary motion of printhead crossbeam and print head rod and can realize the comprehensive location of printhead in circuit orbit beam projected area along the rectilinear motion of printhead crossbeam, therefore, adopt the 3D printing equipment for building of the utility model track cross beam system can realize positioning printhead based on polar coordinate system form, compare with method with based on rectangular coordinate system 3D printing equipment for building, have the following advantages:
1. printhead movement locus can be real circle, and is no longer approximate polygon, and therefore positioning precision and locating effect are more increased.
2. add man-hour, building cross section profile can once complete, thus shortens the process-cycle, promotes printing effect.
3. the calculating of printhead movement locus is convenient, except the distance that printhead leaves circuit orbit beam place plane, only need calculate the distance of vertical centering control axis and the angle of rotation of printhead and circuit orbit beam, the distance of the vertical centering control axis of this printhead and circuit orbit beam is less than the radius of circuit orbit beam, thus control is calculated comparatively simple, reduce cost of production, there is significant economic effect.
Accompanying drawing explanation
Fig. 1 is the front view of the 3D printing equipment for building of the track cross beam system of application the utility model embodiment 1;
Fig. 2 is the top view of Fig. 1;
Fig. 3 is the structural representation of the track cross beam system in the utility model embodiment 1;
Fig. 4 is the a-a cross-sectional schematic of Fig. 3;
Fig. 5 is the b-b cross-sectional schematic of Fig. 4;
Fig. 6 is the c-c cross-sectional schematic of Fig. 4;
Fig. 7 is the assembling schematic diagram of the utility model embodiment 1 middle cross beam slide block, circuit orbit beam and beam driving mechanism;
Fig. 8 is the structural representation of one side relative with circuit orbit beam on the utility model embodiment 1 middle cross beam slide block;
Fig. 9 is the structural representation of the utility model embodiment 2 middle cross beam driving mechanism;
Figure 10 is the plan structure schematic diagram printing head rod driving mechanism in the utility model embodiment 3;
Figure 11 is the side-looking structural representation printing head rod driving mechanism in the utility model embodiment 3.
In figure, 1-circuit orbit beam, 2-printhead crossbeam, 3-print head rod, 4-printhead, 5-support, 6-base, 7-building, 8-crossbeam slide block, 9-first drive motors, 10-first pair of rollers, 11-printing head rod slide block, 12-second pair of rollers, 13-the 3rd drive motors, 14-first support, 15-leading screw, 16-nut, 17-four-wheel drive motor, 18-second support, 19-connector.
Detailed description of the invention
Central idea of the present utility model is, this is used for track cross beam system that 3D builds printer by the rotary motion of printhead crossbeam and print head rod and can realize the comprehensive location of printhead in circuit orbit beam projected area along the rectilinear motion of printhead crossbeam, therefore, can realize positioning printhead with polar coordinate system form, there is higher printing precision and efficiency.
Below in conjunction with the drawings and specific embodiments, the track cross beam system for 3D building printer that the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Embodiment 1
Refer to Fig. 1 to Fig. 8, present embodiment discloses a kind of track cross beam system of building printer for 3D, comprise horizontally disposed circuit orbit beam 1, printhead crossbeam 2 and the printing head rod 3 for arranging printhead 4, the center of described printhead crossbeam 2 overlaps with the center of circle of described circuit orbit beam 1, the two ends of described printhead crossbeam 2 are slidably connected with described circuit orbit beam 1 respectively, described printhead crossbeam 2 can around the center of circle of described circuit orbit beam 1 at described circuit orbit beam 1 place rotation with in surface, described printing head rod 3 is vertically arranged, upper end and the printhead crossbeam 2 of described printing head rod 3 are slidably connected, by the rotary motion of printhead crossbeam 2 and print head rod 3 and can realize the comprehensive location of printhead 4 in the vertical projected area of circuit orbit beam 1 along the rectilinear motion of printhead crossbeam 2.In the 3D printing equipment for building of track cross beam system adopting the present embodiment, described circuit orbit beam 1 is arranged by some described support 5 levels are built on stilts, and the unification of the lower end of described support 5 is arranged on base 6.Described printing head rod 3 is mutually vertical with described circuit orbit beam 1, and one end of described printing head rod 3 and described printhead crossbeam 2 are slidably connected, the other end of described printing head rod 3 arranges described printhead 4, described printing head rod 3 can stretch, drive described printhead 4 to move up and down, described printhead 4 can be followed described printing head rod 3 and be moved along described printhead crossbeam 2.Adopt the 3D printing equipment for building of this track cross beam system, by the rotary motion of printhead crossbeam 2 and print head rod 3 and can realize the comprehensive location of printhead 4 in circuit orbit beam 1 projected area along the rectilinear motion of printhead crossbeam 2, moving up and down of printhead 4 can be realized by printing the flexible of head rod 3, therefore adopt the 3D printing equipment for building of this track cross beam system, can position printhead 4 based on polar coordinate system form.
Compare with method with based on rectangular coordinate system 3D printing equipment for building, on the one hand, printhead 4 movement locus can be real circle, and is no longer approximate polygon, and therefore positioning precision and locating effect are more increased.On the other hand, add man-hour, building 7 cross section profile can once complete, thus shortens the process-cycle, promotes printing effect.Again on the one hand, the calculating of printhead 4 movement locus is convenient, except the distance that printhead 4 leaves circuit orbit beam 1 place plane, only need calculate the distance of vertical centering control axis and the angle of rotation of printhead 4 and circuit orbit beam 1, this printhead 4 and the distance of the vertical centering control axis of circuit orbit beam 1 are less than the radius of circuit orbit beam 1, thus calculate and control comparatively simply, to reduce cost of production, there is significant economic effect.
Adopt the 3D printing equipment for building of said structure track cross beam system, two-dimentional polar coordinate system can be set up in the plane at described circuit orbit beam 1 place, the center of circle of circuit orbit beam 1 is as the limit of polar coordinate system, planar a ray is drawn as pole axis from limit at circuit orbit beam 1, described two-dimensional coordinate ties up to vertical direction and extends to form three-dimensional cylinder coordinate system, and the circular cylindrical coordinate of described printhead 4 in described three-dimensional cylinder coordinate system is
wherein, ρ represents the subpoint distance to the extreme of printhead 4 in circuit orbit beam 1 place plane,
represent the angle of printhead 4 between the subpoint and pole axis of circuit orbit beam 1 place plane, z represents that printhead 4 leaves the distance of the plane at circuit orbit beam place, by the rotary motion of printhead crossbeam 2 and print head rod 3 and can realize the comprehensive location of printhead 4 in circuit orbit beam projected area along the rectilinear motion of printhead crossbeam 2, can realize positioning printhead 4 with polar coordinate system form, there is higher printing precision and efficiency.
Preferably, described printhead crossbeam 2 is connected by crossbeam slide block 8 with described circuit orbit beam 1, described circuit orbit beam 1 is C type cavity beam, described crossbeam slide block 8 is the arc shaped slider matched with the C type cavity of described circuit orbit beam 1, and the two ends of described printhead crossbeam 2 are rigidly connected with the corresponding crossbeam slide block 8 in the C type cavity being embedded at described circuit orbit beam 1 respectively.
Preferably, please consult Fig. 7 and Fig. 8 by emphasis, and incorporated by reference to consulting Fig. 1 to Fig. 6, in the above-mentioned 3D printing equipment for building based on polar coordinates location, also comprise beam driving mechanism, described beam driving mechanism is arranged on described crossbeam slide block, described beam driving mechanism comprises the first drive motors 9, first transmission mechanism (not shown) and the first pair of rollers 10, described crossbeam slide block 8 is embedded in the C type cavity of described circuit orbit beam 1, described first pair of rollers 10 contacts with the inwall of the C type cavity of described circuit orbit beam 1, described first drive motors 9 drives described first pair of rollers 10 to rotate through described first transmission mechanism, described crossbeam slide block 8 is moved along described circuit orbit beam 1.
Preferably, described printing head rod 3 is connected by printing head rod slide block 11 with described printhead crossbeam 2, described printhead crossbeam 2 is i-shaped beams, this i-shaped beams comprises base plate, top board and intermediate plate, described base plate and top board be arranged in parallel, described intermediate plate is vertically installed in the middle part of described base plate and top board, the base plate of described printhead crossbeam 2 is provided with C type atrium, the opening direction of C type atrium is towards the direction away from circuit orbit beam 1, described printing head rod slide block 11 is the square slider matched with the C type atrium of described printhead crossbeam 2, described printing head rod 3 is rigidly connected away from one end of printhead 4 and described printing head rod slide block 11.
Preferably, in the above-mentioned 3D printing equipment for building based on polar coordinates location, also comprise and print head rod driving mechanism, described printing head rod driving mechanism is as the drives structure printing head rod 3, and this form of structure is identical with the drives structure form supporting 5 and printhead crossbeam 2.Concrete, Fig. 7 and Fig. 8 can be consulted, described printing head rod driving mechanism comprises the second drive motors (being equivalent to the first drive motors 9 in Fig. 7-8), second transmission mechanism and the second pair of rollers 12 (being equivalent to the first pair of rollers 10 in Fig. 7-8), described printing head rod driving mechanism is arranged on described printing head rod slide block 11 (being equivalent to the crossbeam slide block 8 in Fig. 7-8), described printing head rod slide block 11 is embedded in the C type atrium of described printhead crossbeam 2, described second pair of rollers 12 contacts with the inwall of the C type atrium of described printhead crossbeam 2, described second drive motors drives described second pair of rollers 12 to rotate through described second transmission mechanism, described printing head rod slide block 11 is moved along described printhead crossbeam 2.
Circuit orbit beam 1 is supported more reposefully in order to support 5, described support 5 is uniformly distributed in the surrounding of described circuit orbit beam 1, and the oblique setting of described support 5, one end away from circuit orbit beam 1 in described support 5 is outward-dipping, described support 5 is 5-15 degree with the angle of the axis of described circuit orbit beam 1, and namely described support 5 is 5-15 degree with vertical angle.The support 5 at above-mentioned angle of inclination, can provide more firm support 5 for circuit orbit beam 1, avoid the positioning precision reducing printhead 4 because of circuit orbit beam 1 run-off the straight, thus improves printing precision and efficiency.
Preferably, in the above-mentioned 3D printing equipment for building based on polar coordinates location, also comprise horizontally disposed base 6, lower end and the described base 6 of described support 5 are rigidly connected, and upper end and the described circuit orbit beam 1 of described support 5 are rigidly connected.By arranging base 6, more accurately and easily can fix the lower end that each supports 5, improving installation rate and the installation accuracy of this 3D printing equipment for building.
Preferably, described base 6 is rounded, and described circuit orbit beam 1 is arranged with the axis coaxle of described base 6, i.e. the line in the center of circle of described circuit orbit beam 1 and the center of circle of described base 6 and the plane being perpendicular at described circuit orbit beam 1 place.By arranging the ratio of radius between circuit orbit beam 1 and base 6, and the distance between circuit orbit beam 1 and base 6, very easily support can be adjusted to required angle, to improve the stability of circuit orbit beam, thus promote printing effect.Certainly, described base 6 also can be rectangular or other are regular or irregularly shaped, the line at the center of circle of described circuit orbit beam 1 and the center of described base 6 and the plane being perpendicular at described circuit orbit beam 1 place.
Preferably, the quantity of described support 5 is more than three, and is uniformly distributed in the surrounding of described circuit orbit beam 1 and base 6.In the present embodiment, the quantity of described support 5 is three, and is uniformly distributed in the surrounding of described circuit orbit beam 1 and base 6.The principle of a plane is determined according to 3, adopt three to support 5 and erect described circuit orbit beam 1, circuit orbit beam 1 can be made to obtain supporting 5 more stably, avoid occurring causing circuit orbit beam 1 that the phenomenon of shaking easily occurs when printhead 4 prints because certain support 5 does not stress, ensure printing precision further.
Preferably, described printhead 4 is arranged at the lower end of described printing head rod 3, and described printing head rod 3 is provided with the telescoping mechanism that described printhead 4 can be driven to move up and down.Telescoping mechanism is this area routine techniques means, therefore does not repeat them here.
Embodiment 2
Refer to Fig. 9, the difference of the present embodiment and embodiment 1 is, the structure of described beam driving mechanism is different.In the present embodiment, described beam driving mechanism comprises the 3rd drive motors 13 and the first support 14, described first support 14 is fixedly installed on the top of described circuit orbit beam 1, described 3rd drive motors 13 to be arranged on described first support 14 positions corresponding with the center of circle of described circuit orbit beam 1, the efferent of described 3rd drive motors 13 is connected with the central part of described printhead crossbeam 2, by printhead crossbeam 2 described in the rotational movement of described 3rd drive motors 13 around the center of circle of described circuit orbit beam 1 at described circuit orbit beam 1 place rotation with in surface.Certainly, described beam driving mechanism can also adopt other structures to realize, and does not enumerate herein.
Embodiment 3
Refer to Figure 10 and Figure 11, the difference of the present embodiment and embodiment 1 and embodiment 2 is, the structure of described printing head rod driving mechanism is different.In the present embodiment, screw pair, the 5th drive motors 17 and the second support 18 is formed by leading screw 15 and nut 16, described nut 16 is rigidly connected by connector 19 with described printing head rod 3, described leading screw 15 is arranged at the oblique upper of described printhead crossbeam 2 by described second support 18 and described leading screw 15 parallels with described printhead crossbeam 2, described 5th drive motors 17 drives described leading screw 15 to rotate, and described leading screw 15 drives described printing head rod 3 to move along described printhead crossbeam 2 through described nut 16.Interfere to prevent the operation of the 3rd drive motors 13 in the nut of movement and connector 19 pairs of embodiments 2, described leading screw 15 is arranged at the oblique upper of described printhead crossbeam 2 by described second support 18, but not directly over, this can be realized by the connector in " L ".Certainly, described printing head rod driving mechanism can also adopt other structures to realize, and does not enumerate herein.
Foregoing description is only the description to the utility model preferred embodiment; any restriction not to the utility model scope; any change that the those of ordinary skill in the utility model field does according to above-mentioned disclosure, modification, all belong to the protection domain of claims.
Claims (8)
1. build the track cross beam system of printer for 3D for one kind, it is characterized in that, comprise horizontally disposed circuit orbit beam, printhead crossbeam and the printing head rod for arranging printhead, the center of described printhead crossbeam overlaps with the center of circle of described circuit orbit beam, the two ends of described printhead crossbeam are slidably connected with described circuit orbit beam respectively, described printhead crossbeam can around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface, described printing head rod is vertically arranged, upper end and the printhead crossbeam of described printing head rod are slidably connected, described printing head rod can do rectilinear motion by relatively described printhead crossbeam.
2. the track cross beam system of printer is built as claimed in claim 1 for 3D, it is characterized in that, described printhead crossbeam is connected by crossbeam slide block with described circuit orbit beam, described circuit orbit beam is C type cavity beam, described crossbeam slide block is the arc shaped slider matched with the C type cavity of described circuit orbit beam, and the two ends of described printhead crossbeam are rigidly connected with the corresponding crossbeam slide block in the C type cavity being embedded at described circuit orbit beam respectively.
3. the track cross beam system of printer is built as claimed in claim 2 for 3D, it is characterized in that, also comprise beam driving mechanism, described beam driving mechanism is arranged on described crossbeam slide block, described beam driving mechanism comprises the first drive motors, first transmission mechanism and the first pair of rollers, described crossbeam slide block is embedded in the C type cavity of described circuit orbit beam, described first pair of rollers contacts with the inwall of the C type cavity of described circuit orbit beam, described first drive motors drives described first pair of rollers to rotate through described first transmission mechanism, described crossbeam slide block is moved along described circuit orbit beam.
4. the track cross beam system of printer is built as claimed in claim 2 for 3D, it is characterized in that, also comprise beam driving mechanism, described beam driving mechanism comprises the 3rd drive motors and the first support, described first support is fixedly installed on the top of described circuit orbit beam, described 3rd drive motors is arranged at position corresponding with the center of circle of described circuit orbit beam on described first support, the efferent of described 3rd drive motors is connected with the central part of described printhead crossbeam, by printhead crossbeam described in the rotational movement of described 3rd drive motors around the center of circle of described circuit orbit beam at described circuit orbit beam place rotation with in surface.
5. the track cross beam system of printer is built as claimed in claim 1 for 3D, it is characterized in that, described printing head rod is connected by print bar slide block with described printhead crossbeam, described printhead crossbeam is i-shaped beams, and the base plate of described printhead crossbeam is provided with C type atrium, the opening direction of C type atrium is towards the direction away from circuit orbit beam, described print bar slide block is the square slider matched with the C type atrium of described printhead crossbeam, and described printing head rod is rigidly connected away from one end of printhead and described print bar slide block.
6. the track cross beam system of printer is built as claimed in claim 5 for 3D, it is characterized in that, also comprise and print head rod driving mechanism, described printing head rod driving mechanism comprises the second drive motors, second transmission mechanism and the second pair of rollers, described printing head rod driving mechanism is arranged on described print bar slide block, described print bar slide block is embedded in the C type atrium of described printhead crossbeam, described second pair of rollers contacts with the inwall of the C type atrium of described printhead crossbeam, described second drive motors drives described second pair of rollers to rotate through described second transmission mechanism, make described print bar slide block along described printhead cross beam movement.
7. the track cross beam system of printer is built as claimed in claim 5 for 3D, it is characterized in that, also comprise and print head rod driving mechanism, described printing head rod driving mechanism comprises: form screw pair by leading screw and nut, four-wheel drive motor, and second support, described nut and described printing head rod are rigidly connected, described leading screw by described second Bracket setting in the oblique upper of described printhead crossbeam and described leading screw parallel with described printhead crossbeam, described four-wheel drive motor drives described screw turns, described leading screw drives described printing head rod along described printhead cross beam movement through described nut.
8. build the track cross beam system of printer as claimed in claim 1 for 3D, it is characterized in that, described printhead is arranged at the lower end of described printing head rod, and described printing head rod is provided with the telescoping mechanism that described printhead can be driven to move up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422382.2U CN204059974U (en) | 2014-07-29 | 2014-07-29 | A kind of track cross beam system of building printer for 3D |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420422382.2U CN204059974U (en) | 2014-07-29 | 2014-07-29 | A kind of track cross beam system of building printer for 3D |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204059974U true CN204059974U (en) | 2014-12-31 |
Family
ID=52201517
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420422382.2U Withdrawn - After Issue CN204059974U (en) | 2014-07-29 | 2014-07-29 | A kind of track cross beam system of building printer for 3D |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204059974U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164971A (en) * | 2014-07-29 | 2014-11-26 | 上海建工集团股份有限公司 | Track cross beam system of 3D printing device used for buildings |
| CN106437152A (en) * | 2015-07-13 | 2017-02-22 | 西门子公司 | Method of constructing a tower |
| CN107974950A (en) * | 2017-12-29 | 2018-05-01 | 上海建工集团股份有限公司 | The bridge 3D printing device and construction method of template work compound |
-
2014
- 2014-07-29 CN CN201420422382.2U patent/CN204059974U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104164971A (en) * | 2014-07-29 | 2014-11-26 | 上海建工集团股份有限公司 | Track cross beam system of 3D printing device used for buildings |
| CN106437152A (en) * | 2015-07-13 | 2017-02-22 | 西门子公司 | Method of constructing a tower |
| US11021887B2 (en) | 2015-07-13 | 2021-06-01 | Siemens Gamesa Renewable Energy A/S | Method of constructing a tower |
| CN107974950A (en) * | 2017-12-29 | 2018-05-01 | 上海建工集团股份有限公司 | The bridge 3D printing device and construction method of template work compound |
| CN107974950B (en) * | 2017-12-29 | 2019-06-28 | 上海建工集团股份有限公司 | The bridge 3D printing device and construction method of template work compound |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104164971A (en) | Track cross beam system of 3D printing device used for buildings | |
| CN104162990A (en) | Building 3D printing device and method based on polar coordinate positioning | |
| CN204054670U (en) | A kind of 3D printing equipment for building realizing polar coordinates location | |
| CN204052899U (en) | A kind of can the 3D printing equipment for building of automatic climbing | |
| CN104149345A (en) | Self-elevating type 3D printing device and method for building | |
| CN204524643U (en) | To pipe device | |
| CN204059974U (en) | A kind of track cross beam system of building printer for 3D | |
| CN105157949A (en) | Model attack angle mechanism | |
| CN204248549U (en) | The aerial Handling device of material | |
| CN202189560U (en) | Five-axis servo mechanism of X-ray machine | |
| CN103770043A (en) | V-shaped groove positioning jig | |
| CN207495750U (en) | Receive the portal frame telecontrol equipment of water floating system automatically for cement section of jurisdiction arc surface | |
| CN105384106A (en) | Omnibearing mobile electric jack | |
| CN105239780A (en) | Architectural engineering wall 3D printer system | |
| CN207495723U (en) | Cement section of jurisdiction arc surface receives water floating device automatically | |
| CN104991574A (en) | Integrated electric lifting, stabilization and rotation turntable device | |
| CN105994470A (en) | 3D cake printing equipment | |
| CN106679614A (en) | Electronic theodolite with automatic leveling device | |
| CN104016266B (en) | Six degree of freedom 3D hoistable platform | |
| CN206140958U (en) | Crossbeam formula polar coordinates 3D printer | |
| CN106226238B (en) | Support adjusting device of schlieren system and adjusting method thereof | |
| CN203824776U (en) | Ergonomics test device used for detecting railway vehicle control board | |
| CN203480194U (en) | Camera elevating positioning system | |
| CN205067049U (en) | Model angle of attack mechanism | |
| US20230160222A1 (en) | Rotary moving 3d printer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141231 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |