CN208671912U - A kind of scanning means convenient for adjusting for 3-D scanning - Google Patents
A kind of scanning means convenient for adjusting for 3-D scanning Download PDFInfo
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- CN208671912U CN208671912U CN201820726151.9U CN201820726151U CN208671912U CN 208671912 U CN208671912 U CN 208671912U CN 201820726151 U CN201820726151 U CN 201820726151U CN 208671912 U CN208671912 U CN 208671912U
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Abstract
The utility model discloses a kind of scanning means convenient for adjusting for 3-D scanning, including pedestal, the bottom outer wall quadrangle of the pedestal passes through screw and is fixed with universal wheel, and the top exterior walls of pedestal are provided with turntable mounting groove, the inner wall of the turntable mounting groove is socketed with turntable, and the top exterior walls of turntable are fixed with support frame by screw, the top inner wall of the pedestal is fixed with first motor by screw, and first motor output shaft is connected by key the side inner wall in turntable, the top exterior walls of support frame as described above are connected by a hinge and have crossbeam, and the two sides outer wall of crossbeam is provided with the first lead screw mounting hole, the inner wall of two the first lead screw mounting holes passes through bearing and is connected with the first lead screw.The utility model can drive scanner to carry out all-dimensional multi-angle scanning, the moving distance of real-time monitoring mobile station and the moving distance of sliding block, convenient for the position of adjusting scanner convenient for accurately adjusting the position and movement distance of scanner.
Description
Technical field
The utility model relates to three-dimensional scanner technical field more particularly to it is a kind of for 3-D scanning convenient for adjusting
Scanning means.
Background technique
In three-dimensional printing technology field, it is necessary to carry out data acquisition using scanner, be filled compared to traditional two-dimensional scanning
It sets, 3-D scanning must realize the data acquisition in three orientation of X, Y, Z axis, current human 3d model rapid manufacture system
In, somatic data is scanned using scanner, is then formed by three-dimensional printer, due to the scanning model of single scanner
It is with limit, needs operator to hold motion scan instrument when being scanned to human body and each position of human body is scanned, in addition
A kind of mode is all standing realized by the fixed scanner of multiple spot to body scans position.
Hand-held scanner is due to needing operator to move in person, and scanning process has moving distance and speed etc.
It is certain to require, it is higher to the experience dependency degree of operator, it usually scans failure rate height and sweep time is longer, for fixed
Scanner, required although meeting scanning, it is installed mobile inconvenient and needs more scanner cooperatings, cost
It is higher.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the one kind proposed is swept for three-dimensional
The scanning means convenient for adjusting retouched.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of scanning means convenient for adjusting for 3-D scanning, including pedestal, the bottom outer wall quadrangle of the pedestal
Universal wheel is fixed with by screw, and the top exterior walls of pedestal are provided with turntable mounting groove, the turntable mounting groove it is interior
Wall is socketed with turntable, and the top exterior walls of turntable are fixed with support frame by screw, and the top inner wall of the pedestal passes through
Screw is fixed with first motor, and first motor output shaft is connected by key the side inner wall in turntable, support frame as described above
Top exterior walls, which are connected by a hinge, crossbeam, and the two sides outer wall of crossbeam is provided with the first lead screw mounting hole, and two described first
The inner wall of lead screw mounting hole passes through bearing and is connected with the first lead screw, and the side outer wall of the crossbeam is fixed with second by screw
Motor, and the second motor output shaft is fixed on one end outer wall of the first lead screw by shaft coupling, the bottom interior wall of the crossbeam is opened
There is mobile station sliding slot, and the inner wall of mobile station sliding slot slidably connects mobile station, the side outer wall of the mobile station is provided with first
Threaded hole, and the inner wall of the first threaded hole is threadingly attached to the side outer wall of the first lead screw, outside the top of the mobile station
Wall is fixed with vertical plate by screw, and the top exterior walls of vertical plate and bottom outer wall are provided with the second lead screw mounting hole, described in two
The inner wall of second lead screw mounting hole passes through bearing and is connected with the second lead screw, and the bottom outer wall of the vertical plate is fixed with by screw
Third motor, and third motor output shaft is fixed on one end outer wall of the second lead screw by shaft coupling.
Preferably, the side inner wall of the vertical plate is provided with sliding block sliding slot, and the inner wall of sliding block sliding slot slidably connects sliding block,
The side outer wall of sliding block is fixed with scanner by screw.
Preferably, the top exterior walls of the sliding block are provided with the second threaded hole, and the inner wall of the second threaded hole is connected by screw thread
It is connected to the side outer wall of the second lead screw.
Preferably, the top exterior walls side of the turntable, which is connected by a hinge, hydraulic cylinder, and the piston rod of hydraulic cylinder
One end is hinged through the hinge to the bottom outer wall of crossbeam.
Preferably, the first motor, the second motor, third motor and hydraulic cylinder are respectively connected with switch, and switch connection
There is controller.
Preferably, the side outer wall of the mobile station and the bottom outer wall of sliding block pass through screw respectively and are fixed with first distance
Sensor and second distance sensor, and the signal of the signal output end of first distance sensor and second distance sensor exports
End is connected by the signal input part of signal wire and controller.
The utility model has the following beneficial effects:
1. crossbeam can be driven to move in a circle by setting turntable and first motor, by the first lead screw of setting and
Second lead screw drives scanner longitudinal shift and transverse shift respectively, convenient for adjusting the position of scanner, can drive scanner
Carry out all-dimensional multi-angle scanning；
2. the moving distance of mobile station can be monitored in real time by setting first distance sensor and second distance sensor
With the moving distance of sliding block, convenient for accurately adjusting the position and movement distance of scanner.
Detailed description of the invention
Fig. 1 be the utility model proposes it is a kind of for 3-D scanning convenient for the structural representation of the scanning means adjusted
Figure；
Fig. 2 be the utility model proposes the vertical plate structure of scanning means for 3-D scanning convenient for adjusting a kind of show
It is intended to.
In figure: 1 universal wheel, 2 pedestals, 3 first motors, 4 turntables, 5 support frames, 6 second motors, 7 first lead screws, 8 liquid
Cylinder pressure, 9 crossbeams, 10 third motors, 11 second lead screws, 12 sliding blocks, 13 scanners, 14 vertical plates, 15 mobile stations.
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.
Referring to Fig.1-2, a kind of scanning means convenient for adjusting for 3-D scanning, including pedestal 2, the bottom of pedestal 2
Outer wall quadrangle passes through screw and is fixed with universal wheel 1, and the top exterior walls of pedestal 2 are provided with turntable mounting groove, turntable installation
The inner wall of slot is socketed with turntable 4, and the top exterior walls of turntable 4 are fixed with support frame 5 by screw, in the top of pedestal 2
Wall is fixed with first motor 3 by screw, and 3 output shaft of first motor is connected by key the side inner wall in turntable 4, support
The top exterior walls of frame 5, which are connected by a hinge, crossbeam 9, and the two sides outer wall of crossbeam 9 is provided with the first lead screw mounting hole, and two
The inner wall of one lead screw mounting hole passes through bearing and is connected with the first lead screw 7, and the side outer wall of crossbeam 9 is fixed with second by screw
Motor 6, and 6 output shaft of the second motor is fixed on one end outer wall of the first lead screw 7 by shaft coupling, the bottom interior wall of crossbeam 9 is opened
There is mobile station sliding slot, and the inner wall of mobile station sliding slot slidably connects mobile station 15, the side outer wall of mobile station 15 is provided with first
Threaded hole, and the inner wall of the first threaded hole is threadingly attached to the side outer wall of the first lead screw 7, the top exterior walls of mobile station 15
Vertical plate 14 is fixed with by screw, and the top exterior walls of vertical plate 14 and bottom outer wall are provided with the second lead screw mounting hole, two
The inner wall of two lead screw mounting holes passes through bearing and is connected with the second lead screw 11, and the bottom outer wall of vertical plate 14 is fixed with by screw
Three motors 10, and 10 output shaft of third motor is fixed on one end outer wall of the second lead screw 11 by shaft coupling.
In the utility model, the side inner wall of vertical plate 14 is provided with sliding block sliding slot, and the inner wall of sliding block sliding slot slidably connects
The side outer wall of sliding block 12, sliding block 12 is fixed with scanner 13 by screw, and the top exterior walls of sliding block 12 are provided with the second threaded hole,
And second the inner wall of threaded hole be threadingly attached to the side outer wall of the second lead screw 11, the top exterior walls side of turntable 4 is logical
It crosses hinge and is connected with hydraulic cylinder 8, and piston rod one end of hydraulic cylinder 8 is hinged through the hinge to the bottom outer wall of crossbeam 9, the first electricity
Machine 3, the second motor 6, third motor 10 and hydraulic cylinder 8 are respectively connected with switch, and switch is connected with the control of model DATA-7311
Device processed, the side outer wall of mobile station 15 and the bottom outer wall of sliding block 12 pass through screw respectively and are fixed with first distance sensor and
Two range sensors, and the signal output end of the signal output end of first distance sensor and second distance sensor passes through letter
The signal input part of number line and controller connects, and the model of first distance sensor and the model of second distance sensor are
IFRM18N1702。
Working principle: starting third motor 10 drives the rotation of the second lead screw 11, and sliding block 12 is moved up and down along sliding block sliding slot,
According to the height and position of the adjustable sliding block 12 of the output signal of second distance sensor, starts hydraulic cylinder 8 and drive crossbeam
Rotation, thus it is possible to vary the height of scanner and scanning track, the second motor 6 of starting drive the rotation of the first lead screw 7, mobile station 15 with
The rotation of first lead screw 7 move along the sliding of platform sliding slot, mobile station 15 is adjusted according to the output signal of first distance sensor
Moving distance, starting first motor 3 drive turntable 4 to rotate, and realize all-dimensional multi-angle scanning.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of scanning means convenient for adjusting for 3-D scanning, including pedestal (2), which is characterized in that the pedestal (2)
Bottom outer wall quadrangle pass through screw and be fixed with universal wheel (1), and the top exterior walls of pedestal (2) are provided with turntable mounting groove,
The inner wall of the turntable mounting groove is socketed with turntable (4), and the top exterior walls of turntable (4) are fixed with support by screw
The top inner wall of frame (5), the pedestal (2) is fixed with first motor (3) by screw, and first motor (3) output shaft passes through
It is keyed in the side inner wall of turntable (4), the top exterior walls of support frame as described above (5), which are connected by a hinge, to be had crossbeam (9), and horizontal
The two sides outer wall of beam (9) is provided with the first lead screw mounting hole, and the inner wall of two the first lead screw mounting holes is connected by bearing
It is connected to the first lead screw (7), the side outer wall of the crossbeam (9) is fixed with the second motor (6) by screw, and the second motor (6)
Output shaft is fixed on one end outer wall of the first lead screw (7) by shaft coupling, and it is sliding that the bottom interior wall of the crossbeam (9) is provided with mobile station
Slot, and the inner wall of mobile station sliding slot slidably connects mobile station (15), the side outer wall of the mobile station (15) is provided with the first spiral shell
Pit, and the inner wall of the first threaded hole is threadingly attached to the side outer wall of the first lead screw (7), the top of the mobile station (15)
Portion's outer wall is fixed with vertical plate (14) by screw, and the top exterior walls of vertical plate (14) and bottom outer wall are provided with the installation of the second lead screw
Hole, the inner wall of two the second lead screw mounting holes pass through bearing and are connected with the second lead screw (11), the bottom of the vertical plate (14)
Portion's outer wall is fixed with third motor (10) by screw, and third motor (10) output shaft is fixed on the second lead screw by shaft coupling
(11) one end outer wall.
2. a kind of scanning means convenient for adjusting for 3-D scanning according to claim 1, which is characterized in that described
The side inner wall of vertical plate (14) is provided with sliding block sliding slot, and the inner wall of sliding block sliding slot slidably connects sliding block (12), sliding block (12)
Side outer wall is fixed with scanner (13) by screw.
3. a kind of scanning means convenient for adjusting for 3-D scanning according to claim 2, which is characterized in that described
The top exterior walls of sliding block (12) are provided with the second threaded hole, and the inner wall of the second threaded hole is threadingly attached to the second lead screw (11)
Side outer wall.
4. a kind of scanning means convenient for adjusting for 3-D scanning according to claim 1, which is characterized in that described
The top exterior walls side of turntable (4), which is connected by a hinge, to be had hydraulic cylinder (8), and piston rod one end of hydraulic cylinder (8) passes through hinge
Chain link is in the bottom outer wall of crossbeam (9).
5. a kind of scanning means convenient for adjusting for 3-D scanning according to claim 1, which is characterized in that described
First motor (3), the second motor (6), third motor (10) and hydraulic cylinder (8) are respectively connected with switch, and switch is connected with control
Device.
6. a kind of scanning means convenient for adjusting for 3-D scanning according to claim 1, which is characterized in that described
The side outer wall of mobile station (15) and the bottom outer wall of sliding block (12) pass through screw respectively and are fixed with first distance sensor and
Two range sensors, and the signal output end of the signal output end of first distance sensor and second distance sensor passes through letter
The signal input part of number line and controller connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726151.9U CN208671912U (en) | 2018-05-16 | 2018-05-16 | A kind of scanning means convenient for adjusting for 3-D scanning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820726151.9U CN208671912U (en) | 2018-05-16 | 2018-05-16 | A kind of scanning means convenient for adjusting for 3-D scanning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208671912U true CN208671912U (en) | 2019-03-29 |
Family
ID=65823276
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820726151.9U Active CN208671912U (en) | 2018-05-16 | 2018-05-16 | A kind of scanning means convenient for adjusting for 3-D scanning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208671912U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649690A (en) * | 2019-12-12 | 2020-09-11 | 天目爱视（北京）科技有限公司 | Handheld 3D information acquisition equipment and method |
-
2018
- 2018-05-16 CN CN201820726151.9U patent/CN208671912U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111649690A (en) * | 2019-12-12 | 2020-09-11 | 天目爱视（北京）科技有限公司 | Handheld 3D information acquisition equipment and method |
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