CN217849505U - Large-breadth electric track scanner - Google Patents
Large-breadth electric track scanner Download PDFInfo
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- CN217849505U CN217849505U CN202221734133.8U CN202221734133U CN217849505U CN 217849505 U CN217849505 U CN 217849505U CN 202221734133 U CN202221734133 U CN 202221734133U CN 217849505 U CN217849505 U CN 217849505U
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- linear array
- sliding
- frame
- scanner
- light source
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- 230000001360 synchronised effect Effects 0.000 claims description 2
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Abstract
The utility model discloses a big breadth electric rail scanner belongs to scanner technical field. A large-format electric track scanner comprises two sliding table modules, moving frames arranged on the corresponding sliding table modules, and a portal frame, wherein the portal frame is erected on the two moving frames and can lift along the moving frames; the sliding seat is arranged on the portal frame and can move along the portal frame; the linear array camera is fixedly arranged on the sliding seat; the linear array light source, linear array light source and at least one remove the frame and be connected, and the linear array can remove along the slip table module along with removing the frame, can solve the too little problem of ordinary scanner scanning breadth, can realize the disposable scanning formation of big breadth data such as calligraphy and painting, drawing, stone material, wooden board, cloth through this device, has improved the efficiency of scanning big breadth data.
Description
Technical Field
The utility model relates to a scanner technical field, more specifically say, relate to a big breadth electric rail scanner.
Background
The existing scanner can scan and combine the art figures and the photos into the files for long-term storage; in general, a common scanner places a pattern or a photo to be scanned on a scanning table for scanning, but the scanning range of the scanner is limited, and the scanner can only scan planar documents, photos and the like, and the scanning format is also small, so that it is difficult to scan some articles with large formats, which results in poor practicability.
SUMMERY OF THE UTILITY MODEL
1. Technical problem to be solved
An object of the utility model is to provide a big breadth electric rail scanner to solve the problem that proposes among the above-mentioned background art.
2. Technical scheme
A large-format electric rail scanner comprises two sliding table modules, a moving frame arranged on the corresponding sliding table modules, and a moving mechanism,
the portal frames are erected on the two moving frames and can lift along the moving frames;
the sliding seat is arranged on the portal frame and can move along the portal frame;
the linear array camera is fixedly arranged on the sliding seat;
the linear array light source, the linear array light source with at least one remove the frame and connect, just the linear array can follow remove the frame and follow the slip table module removes.
As an alternative scheme of the technical scheme, the two sliding table modules are driven by the same first motor, and the first motor is arranged on one side of one of the sliding table modules;
two through shaft coupling and transmission shaft synchronous movement between the slip table module.
As an alternative scheme of this application technical scheme, be provided with the second motor on the portal frame, the sliding seat receive the drive in second motor and portal frame form sharp module.
As an alternative scheme of the technical scheme, a threaded rod is rotatably arranged in one of the movable frames, and one end of the threaded rod penetrates through the movable frame and is fixedly connected with a hand wheel;
one side of the portal frame close to the threaded rod is in threaded connection with the threaded rod;
and a guide rod is fixedly arranged in the moving frame, and one side of the portal frame, which is close to the guide rod, is sleeved on the guide rod in a sliding manner.
As an alternative scheme of the technical scheme, the linear array light source is arranged between the two movable frames, and the two sides of the linear array light source are rotatably connected with the corresponding movable frames through damping rotating shafts.
As an alternative scheme of the technical scheme, a sliding groove is formed in the outer wall of the sliding table module;
at least two supporting seats are sleeved on the outer side of each sliding table module, and a sliding block is fixedly arranged on one side, facing the sliding chute, of each supporting seat;
the sliding blocks are arranged in the corresponding sliding grooves in a sliding mode.
3. Advantageous effects
Compared with the prior art, the utility model has the advantages of:
1. move a removal through setting up the slip table module drive, can realize moving the stable horizontal migration of frame, thereby can drive linear array camera along longitudinal movement, linear array camera carries out the linear scanning of shooing and images, rethread second motor is steerable linear array camera promptly along transversely, make linear array camera can carry out reciprocating type image capture, can solve the too little problem of ordinary scanner scanning breadth, can realize the calligraphy and painting through this device, the drawing, the stone material, wooden board, the disposable scanning of big breadth data such as cloth is like, the efficiency of scanning big breadth data has been improved.
2. Through setting up the threaded rod, can adjust the height of portal frame to can adjust linear array camera's height, be convenient for satisfy different seizure requirements.
3. The requirement on brightness in the capturing process of the linear array camera can be met by arranging the linear array light source, and the linear array light source can move along with the sliding table module, so that the linear array camera is ensured to have sufficient light sources in the whole scanning process; in addition, the light source camera is connected with the movable frames on two sides through the damping rotating shaft, and the brightness in the capture range can be conveniently adjusted.
Drawings
Fig. 1 is a schematic top view of a large-format motorized track scanner according to a preferred embodiment of the present application;
fig. 2 is a schematic overall structure diagram of a large-format motorized track scanner disclosed in a preferred embodiment of the present application;
FIG. 3 is an enlarged view of a portion of FIG. 2 at A;
the reference numbers in the figures illustrate: 10. a sliding table module; 11. a first motor; 12. a coupling; 13. a drive shaft; 14. a chute; 20. a movable frame; 21. a hand wheel; 30. a gantry; 31. a sliding seat; 32. a second motor; 40. a line camera; 50. a linear array light source; 60. a supporting seat; 61. a slide block.
Detailed Description
In this embodiment, for convenience of description, the direction along the gantry is defined as a transverse direction, and the direction along the sliding table module is defined as a longitudinal direction, which is merely for convenience of description and does not produce practical limitations.
The embodiment provides a large-format electric track scanner, as shown in fig. 1, which includes two sliding table modules 10, moving frames 20 disposed on the corresponding sliding table modules, and a portal frame 30, wherein the portal frame 30 is erected on the two moving frames 20, and the portal frame 30 can be lifted along the moving frames 20; a sliding seat 31 is arranged on the portal frame 30 in a sliding manner, and the sliding seat 31 can slide along the portal frame 30 under the action of external force; the linear array camera 40 is fixedly arranged on the sliding seat;
in the scheme, the linear array camera can move along with the gantry along the sliding table module 10 on one hand, and can move along with the sliding seat along the gantry on the other hand, so that the linear array camera can carry out full-face scanning on a large-breadth object to be scanned, and the capture range of the linear array camera is improved.
Meanwhile, the linear array light source 50 is further arranged on the moving frame, the linear array light source 50 can move along with the sliding table module, light supplement can be carried out on the region to be captured, and light brightness and uniformity of the region to be captured are guaranteed.
The linear array light source, linear array light source and at least one remove the frame and be connected, and the linear array can move along the slip table module along with removing the frame.
A better scheme is that as shown in fig. 2, two sliding table modules 10 are driven by the same first motor 11, and the first motor 11 is arranged at one side of one of the sliding table modules; the two sliding table modules 10 move synchronously through the coupler 12 and the transmission shaft 13.
The scheme can ensure the moving synchronism of the moving frames 20 on the two sides, and further ensure the moving stability of the linear array camera.
The gantry 30 is provided with a second motor 32, and the sliding seat 31 is driven by the second motor 32 to form a linear module with the gantry.
In this solution, the movement of the line camera 40 is in response to the second motor 32, and the second motor 32 and the slide mount 31 form another moving pair, which improves the coverage of the line camera 40.
In the technical scheme, a threaded rod is rotatably arranged in one of the moving frames 20, and one end of the threaded rod penetrates through the moving frame 20 and is fixedly connected with a hand wheel 21;
one side of the portal frame 30 close to the threaded rod is in threaded connection with the threaded rod;
a guide rod is fixedly arranged in the other moving frame 20, and one side of the portal frame 30 close to the guide rod is sleeved on the guide rod in a sliding manner.
Because in actual working process, when scanning to same scanning object that waits, highly generally remain unchangeable, only need carry out the adjustment of height before the scanning, consequently in this embodiment, the adjustment of height has adopted pure mechanical adjustment's mode, for example in this scheme, when needs adjust linear array camera's height, only need can adjust the height of portal frame and then the height to linear array camera through hand wheel rotation threaded rod.
The linear array light source is mainly used for supplementing light to a capturing area of the linear array camera, so that the effectiveness of supplementing light is required to be ensured when the linear array camera moves; in the present embodiment, the linear array light source 50 is disposed between the two movable frames 20, that is, the range of the linear array light source can cover the object to be scanned placed between the two movable frames in the transverse direction, and in the longitudinal direction, because the linear array light source can move along with the movable frames and the linear array camera, the brightness and the uniformity of the brightness within the capture range of the linear array camera can be always maintained.
In addition, in the present technical solution, both sides of the linear array light source 50 are rotatably connected to the corresponding moving frame 20 through a damping rotating shaft. When the brightness in the capture range needs to be adjusted, the adjustment can be realized only by simply rotating the linear array light source.
In some technical solutions, as shown in fig. 2 and 3, a sliding groove 14 is formed in an outer wall of the sliding table module 10; at least two supporting seats 60 are sleeved on the outer side of each sliding table module, and a sliding block 61 is fixedly arranged on one side of each supporting seat facing the sliding chute; the slide block 61 is slidably disposed in the corresponding slide slot 14.
In this kind of scheme, the supporting seat can support the slip table module on the one hand effectively, also can fix this scanning device on other outside fixings through the supporting seat.
In actual use, when the disposable scanning imaging of big breadth data such as needs to calligraphy and painting, drawing, stone material, wooden board, cloth, can place the thing of treating the scanning between two slip table modules 10, later rotate the threaded rod through the hand wheel, adjust the height of line array camera.
Then, the linear array camera is controlled to move longitudinally through the first motor, when the linear array camera moves to the end part of the object to be scanned, the sliding seat is controlled to move for a certain distance along the portal frame through the second motor, then, the linear array camera moves longitudinally again, and the linear array camera can capture the object to be scanned in a full coverage mode in a reciprocating mode; the linear array camera transmits the captured pictures to computer software through a data line to be automatically spliced into a complete picture.
Claims (6)
1. A large-breadth electric track scanner comprises two sliding table modules and a moving frame arranged on the corresponding sliding table modules, and is characterized by also comprising,
the portal frames are erected on the two moving frames and can lift along the moving frames;
the sliding seat is arranged on the portal frame and can move along the portal frame;
the linear array camera is fixedly arranged on the sliding seat;
the linear array light source, the linear array light source with at least one remove the frame and connect, just the linear array can follow remove the frame and follow the slip table module removes.
2. The large format electric rail scanner of claim 1, wherein the two slide table modules are driven by a same first motor, the first motor being disposed at one side of one of the slide table modules;
two through shaft coupling and transmission shaft synchronous movement between the slip table module.
3. The large format motorized track scanner of claim 1, wherein the gantry has a second motor disposed thereon, and the carriage is driven by the second motor to form a linear module with the gantry.
4. The large format electric rail scanner of claim 1, wherein a threaded rod is rotatably disposed in one of the moving frames, and one end of the threaded rod passes through the moving frame and is fixedly connected with a hand wheel;
one side of the portal frame close to the threaded rod is in threaded connection with the threaded rod;
and a guide rod is fixedly arranged in the other movable frame, and one side of the portal frame, which is close to the guide rod, is sleeved on the guide rod in a sliding manner.
5. The large format electric rail scanner of claim 1, wherein the linear array light source is disposed between the two moving frames, and both sides of the linear array light source are rotatably connected to the corresponding moving frames through damping shafts.
6. The large format electric rail scanner of claim 1, wherein the outer wall of the sliding table module is provided with a sliding groove;
at least two supporting seats are sleeved on the outer side of each sliding table module, and a sliding block is fixedly arranged on one side, facing the sliding chute, of each supporting seat;
the sliding blocks are arranged in the corresponding sliding grooves in a sliding mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221734133.8U CN217849505U (en) | 2022-07-07 | 2022-07-07 | Large-breadth electric track scanner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221734133.8U CN217849505U (en) | 2022-07-07 | 2022-07-07 | Large-breadth electric track scanner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217849505U true CN217849505U (en) | 2022-11-18 |
Family
ID=84034808
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221734133.8U Expired - Fee Related CN217849505U (en) | 2022-07-07 | 2022-07-07 | Large-breadth electric track scanner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217849505U (en) |
-
2022
- 2022-07-07 CN CN202221734133.8U patent/CN217849505U/en not_active Expired - Fee Related
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20221118 |