CN209785067U - Industrial camera vision calibration device - Google Patents
Industrial camera vision calibration device Download PDFInfo
- Publication number
- CN209785067U CN209785067U CN201920442587.XU CN201920442587U CN209785067U CN 209785067 U CN209785067 U CN 209785067U CN 201920442587 U CN201920442587 U CN 201920442587U CN 209785067 U CN209785067 U CN 209785067U
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- China
- Prior art keywords
- calibration device
- electric telescopic
- plate
- camera vision
- industrial camera
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Abstract
The utility model discloses an industry camera vision calibration device, including work platform, fixed plate, electric telescopic handle, slider and spout, the fixed plate of mutual symmetry is installed on work platform's top, and the inside of fixed plate all is equipped with the spout, electric telescopic handle is all installed to the inside bottom of spout, and electric telescopic handle's output all is fixed with the slider, and slider and spout mutually support, all be equipped with the connecting block on the lateral wall of fixed plate, the inside of connecting block is equipped with the recess, and the inside of recess is equipped with the high accuracy calibration board, the central point on work platform top puts the department and is fixed with the backup pad, and the inside of backup pad is equipped with the mounting groove, and the inside parcel of mounting groove has the tongue, the central point of work platform bottom puts the department and installs the singlechip. The utility model discloses not only improve calibration device's precision, avoided the error that manual operation produced, realized the function that the calibration plate is convenient for maintain moreover.
Description
Technical Field
The utility model relates to an industry camera technical field specifically is an industry camera vision calibration device.
Background
In modern society, industry is developing more and more quickly, industrial cameras need more and more places, people have higher and more requirements on an industrial camera vision calibration device, the calibration device determines the precision of the industrial camera during measurement, but the existing industrial camera vision calibration device has a plurality of defects, the existing industrial camera vision calibration device has low measurement precision, is easy to generate errors and causes irreparable loss in actual operation, the height adjustment of the industrial camera vision calibration device is almost manual and is difficult to adjust to the position wanted by people, the industrial camera vision calibration device is difficult to disassemble, when the industrial camera vision calibration device is not used, the damage of a calibration plate can be caused, and the defects of the industrial camera vision calibration device bring great troubles to people.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industry camera vision calibration device to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a visual calibration device for an industrial camera comprises a working platform, a fixed plate, an electric telescopic rod, a slide block and a chute, wherein the top end of the working platform is provided with the fixed plate which is symmetrical with each other, and the fixed plate is internally provided with a chute, the bottom end inside the chute is provided with an electric telescopic rod, the output end of the electric telescopic rod is fixed with a slide block, the sliding block is matched with the sliding groove, the outer side wall of the fixed plate is provided with connecting blocks, one end of each connecting block close to the fixed plate is fixedly connected with the side wall of the sliding block, a groove is arranged inside each connecting block, a high-precision calibration plate is arranged inside the groove, a support plate is fixed at the central position of the top end of the working platform, a mounting groove is arranged inside the support plate, and the inside parcel of mounting groove has the tongue, the central point department of putting of work platform bottom installs the singlechip, and the output of singlechip and electric telescopic handle's input electric connection.
preferably, wheels are installed at the bottom end of the working platform.
Preferably, the side wall of the bottom end of the fixing plate is fixed with a triangular fixing block.
preferably, the inside thread groove that is equipped with of connecting block of high accuracy calibration plate position department, the inside parcel of thread groove has the bolt, and the bolt is mutually supported with the thread groove.
Preferably, the cross sections of the bolt and the bottom end of the thread groove are both trapezoidal.
preferably, a protective shell is installed at the bottom end of the working platform on the outer side of the single chip microcomputer.
compared with the prior art, the beneficial effects of the utility model are that: the industrial camera vision calibration device not only improves the precision of the calibration device, avoids errors caused by manual operation, but also realizes the function of convenient maintenance of the calibration plate;
1. The supporting plate is fixed at the center of the top end of the working platform, the mounting groove is formed in the supporting plate, and the height gauge is wrapped in the mounting groove, so that the accurate calibration function of the calibration device is realized, and the precision of the calibration device is improved;
2. The electric telescopic rod is arranged at the bottom end inside the sliding groove, the sliding block is fixed at the output end of the electric telescopic rod, and the single chip microcomputer is arranged at the central position of the bottom end of the working platform, so that the automatic height adjustment function of the calibration device is realized, and errors caused by manual operation are avoided;
3. Through establishing the high accuracy calibration board in the inside of recess, the thread groove is established to the connecting block inside of high accuracy calibration board position department, and the function of calibration device convenient to detach has been realized to the inside parcel bolt of thread groove to calibration board convenient to maintain's function has been realized.
drawings
FIG. 1 is a schematic sectional view of the front view of the present invention;
FIG. 2 is a schematic view of the appearance structure of the present invention;
Fig. 3 is a schematic structural view of the height gauge of the present invention;
Fig. 4 is a schematic view of the bolt structure of the present invention.
In the figure: 1. a working platform; 2. a fixing plate; 3. an electric telescopic rod; 4. a slider; 5. a support plate; 6. a height gauge; 7. a high-precision calibration plate; 8. a chute; 9. a bolt; 10. connecting blocks; 11. a triangular fixed block; 12. a wheel; 13. a protective housing; 14. a single chip microcomputer; 15. mounting grooves; 16. a thread groove; 17. and (4) a groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-4, the present invention provides an embodiment: a visual calibration device for an industrial camera comprises a working platform 1, a fixing plate 2, electric telescopic rods 3, sliding blocks 4 and sliding grooves 8, wherein the fixing plate 2 is arranged at the top end of the working platform 1 and is symmetrical to each other, wheels 12 are arranged at the bottom end of the working platform 1 and are convenient to move, triangular fixing blocks 11 are fixed on the side walls of the bottom end of the fixing plate 2 and prevent collapse, the sliding grooves 8 are arranged inside the fixing plate 2, the electric telescopic rods 3 are arranged at the bottom ends inside the sliding grooves 8, the sliding blocks 4 are fixed at the output ends of the electric telescopic rods 3, the sliding blocks 4 are matched with the sliding grooves 8, connecting blocks 10 are arranged on the outer side walls of the fixing plate 2, one ends, close to the fixing plate 2, of the connecting blocks 10 are fixedly connected with the side walls of the sliding blocks 4, grooves 17 are arranged inside the connecting blocks 10, high-precision calibration plates 7 are arranged inside the, the inside parcel of thread groove 16 has bolt 9, bolt 9 and thread groove 16 mutually support, stability when improving the connection, bolt 9 all is trapezoidal with the shape of 16 bottom cross-sections of thread groove, the connection performance is improved, the central point department of putting on work platform 1 top is fixed with backup pad 5, the inside of backup pad 5 is equipped with mounting groove 15, the inside parcel of mounting groove 15 has tongue 6, the central point department of putting of work platform 1 bottom installs singlechip 14, this singlechip 14's model can be SH69P25, protecting sheathing 13 is installed to work platform 1 bottom in the singlechip 14 outside, be convenient for protect singlechip 14, singlechip 14's output and electric telescopic handle 3's input electric connection.
The working principle is as follows: when the visual calibration device is used, firstly, the visual calibration device is moved to a working place through the wheels 12 at the corner position at the bottom end of the working platform 1, then the single chip microcomputer 14 in the protective shell 13 at the bottom end of the working platform 1 controls the electric telescopic rod 3 to work, the electric telescopic rod 3 drives the sliding block 4 to slide in the sliding groove 8 in the fixed plate 2, the sliding block 4 drives the connecting block 10 at the outer side wall of the fixed plate 2 to move, and the connecting block 10 drives the high-precision calibration plate 7 to move, so that a worker can conveniently adjust the height of the high-precision calibration plate 7, when the high-precision calibration plate 7 is damaged, the damaged high-precision calibration plate 7 is disassembled and replaced through the rotating matching of the bolt 9 in the connecting block 10 and the threaded groove 16, and then the worker can measure the height through the height gauge 6 in the supporting plate 5 at the center position at the, the high-precision calibration plate 7 is convenient for workers to adjust, the calibration precision of the industrial camera is improved, and the work of the visual calibration device is completed.
it is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (6)
1. The utility model provides an industry camera vision calibration device, includes work platform (1), fixed plate (2), electric telescopic handle (3), slider (4) and spout (8), its characterized in that: the top end of the working platform (1) is provided with a fixing plate (2) which is symmetrical to each other, sliding grooves (8) are formed in the fixing plate (2), electric telescopic rods (3) are arranged at the bottom ends of the sliding grooves (8), sliding blocks (4) are fixed at the output ends of the electric telescopic rods (3), the sliding blocks (4) are matched with the sliding grooves (8), connecting blocks (10) are arranged on the outer side walls of the fixing plate (2), one ends, close to the fixing plate (2), of the connecting blocks (10) are fixedly connected with the side walls of the sliding blocks (4), grooves (17) are formed in the connecting blocks (10), high-precision calibration plates (7) are arranged in the grooves (17), a supporting plate (5) is fixed at the center position of the top end of the working platform (1), mounting grooves (15) are formed in the supporting plate (5), and height gauges (6) are arranged in the mounting grooves (15), the center position department of work platform (1) bottom installs singlechip (14), and the output of singlechip (14) and the input electric connection of electric telescopic handle (3).
2. The industrial camera vision calibration device of claim 1, wherein: wheels (12) are installed at the bottom end of the working platform (1).
3. The industrial camera vision calibration device of claim 1, wherein: and the side walls at the bottom ends of the fixing plates (2) are all fixed with triangular fixing blocks (11).
4. The industrial camera vision calibration device of claim 1, wherein: the high-precision calibration plate is characterized in that a thread groove (16) is formed in a connecting block (10) at the position of the high-precision calibration plate (7), a bolt (9) is wrapped in the thread groove (16), and the bolt (9) is matched with the thread groove (16).
5. The industrial camera vision calibration device of claim 4, wherein: the cross sections of the bottom ends of the bolt (9) and the thread groove (16) are trapezoidal.
6. The industrial camera vision calibration device of claim 1, wherein: and a protective shell (13) is arranged at the bottom end of the working platform (1) on the outer side of the single chip microcomputer (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442587.XU CN209785067U (en) | 2019-04-02 | 2019-04-02 | Industrial camera vision calibration device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920442587.XU CN209785067U (en) | 2019-04-02 | 2019-04-02 | Industrial camera vision calibration device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209785067U true CN209785067U (en) | 2019-12-13 |
Family
ID=68801086
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920442587.XU Expired - Fee Related CN209785067U (en) | 2019-04-02 | 2019-04-02 | Industrial camera vision calibration device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209785067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112598754A (en) * | 2020-12-29 | 2021-04-02 | 北京大华旺达科技有限公司 | Calibration device of binocular vision camera |
| CN112857753A (en) * | 2021-01-25 | 2021-05-28 | 悠柯(上海)智能科技有限公司 | Calibration device for visual system |
-
2019
- 2019-04-02 CN CN201920442587.XU patent/CN209785067U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112598754A (en) * | 2020-12-29 | 2021-04-02 | 北京大华旺达科技有限公司 | Calibration device of binocular vision camera |
| CN112598754B (en) * | 2020-12-29 | 2023-09-15 | 北京大华旺达科技有限公司 | Calibration device of binocular vision camera |
| CN112857753A (en) * | 2021-01-25 | 2021-05-28 | 悠柯(上海)智能科技有限公司 | Calibration device for visual system |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191213 |
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| CF01 | Termination of patent right due to non-payment of annual fee |