CN216977955U - Detection platform based on machine vision technology - Google Patents
Detection platform based on machine vision technology Download PDFInfo
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- CN216977955U CN216977955U CN202121591416.7U CN202121591416U CN216977955U CN 216977955 U CN216977955 U CN 216977955U CN 202121591416 U CN202121591416 U CN 202121591416U CN 216977955 U CN216977955 U CN 216977955U
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- protective cover
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- detection
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Abstract
The utility model relates to the technical field of detection platforms, and particularly discloses a detection platform based on a machine vision technology, which comprises a support, a conveying belt, a protective cover, a sealing plate and a digital camera, wherein the support is integrally in a U-shaped structure, the conveying belt is arranged on the inner side of the support, and the protective cover is arranged at the upper end of the support; the whole protective cover is in a -shaped structure, and two ends of the protective cover are fixedly connected with two ends of the bracket; the sealing plates are arranged on two sides of the protective cover and are fixed with the protective cover through pins; a detection cavity is formed in the protective cover, and the digital camera is installed in the detection cavity; the digital camera is connected with a controller, and an adjusting plate is arranged on the inner side of the bracket; the detection platform provided by the utility model can adjust the position of a detected article, and utilizes the digital camera to detect, thereby simplifying the article detection process and improving the detection efficiency; the device has the advantages of simple overall structure, automatic work and convenient use.
Description
Technical Field
The utility model relates to the technical field of detection platforms, in particular to a detection platform based on a machine vision technology.
Background
With the development of technology, various industrial products and living products emerge endlessly; the technology for processing products in factories is more and more advanced, and the production efficiency is higher and higher.
Essential a step after the product production when the product detects, current detection is the manual work completion mostly, and efficiency is comparatively low, has dragged the holistic production efficiency of product slowly.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an inspection platform based on a machine vision technology to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: a detection platform based on a machine vision technology comprises a support, a conveying belt, a protective cover, a sealing plate and a digital camera, wherein the support is integrally of a U-shaped structure, the conveying belt is arranged on the inner side of the support, a feeding channel is arranged on the upper side of the conveying belt, and the protective cover is arranged at the upper end of the support; the whole protective cover is in a -shaped structure, and two ends of the protective cover are fixedly connected with two ends of the bracket; the sealing plates are arranged on two sides of the protective cover and are fixed with the protective cover through pins; a detection cavity is arranged in the protective cover, and the digital camera is arranged in the protective cover; (ii) a The digital camera is connected with the controller, is provided with the regulating plate in the support inboard, is provided with the supporting leg at the support lower extreme, the conveyer belt inboard is provided with the drive roller, the drive roller is by motor drive, the motor is connected with the controller.
Preferably, the sealing plates are arranged side by side, and a pin is arranged at the middle position of two ends of each sealing plate and connected with the protective cover.
Preferably, the LED light sources are symmetrically arranged on two sides of the detection cavity, the LED light sources and the digital camera are located on the same vertical plane, and the LED light sources are connected with the controller.
Preferably, the digital camera is provided with a mounting seat, a supporting beam is arranged in the detection cavity, and the supporting beam is perpendicular to the wall of the detection cavity; a sliding groove is formed in the lower side of the supporting beam, and the mounting seat is mounted in the sliding groove; a screw rod is arranged in the sliding groove and penetrates through the mounting seat; the screw rod is driven by a motor, and the motor is electrically connected with the controller.
Preferably, the regulating plate is integrally of an arc-shaped structure and is connected with the support through an electric push rod, and the electric push rod is electrically connected with the controller.
Compared with the prior art, the utility model has the beneficial effects that: the detection platform provided by the utility model can adjust the position of a detected article, and utilizes the digital camera to detect, thereby simplifying the article detection process and improving the detection efficiency; the device has simple integral structure, automatic work and convenient use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the protective cover of the present invention;
FIG. 3 is a cross-sectional view of the support beam of the present invention;
the reference numbers in the figures: 1. a support; 11. a feed channel; 12. supporting legs; 13. an adjusting plate; 14. an electric push rod; 2. a conveyor belt; 3. a protective cover; 31. a detection chamber; 32. an LED light source; 33. a supporting beam; 34. a chute; 35. a screw rod; 4. a sealing plate; 41. a pin; 5. a digital camera; 51. and (7) mounting a seat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience of description and simplification of the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-3, the present invention provides a technical solution: a detection platform based on a machine vision technology comprises a support 1, a conveying belt 2, a protective cover 3, a sealing plate 4 and a digital camera 5, wherein the support 1 is integrally in a U-shaped structure, the conveying belt 2 is installed on the inner side of the support 1, a feeding channel 11 is formed in the upper side of the conveying belt 2, and the protective cover 3 is arranged at the upper end of the support 1; the whole protective cover 3 is in a -shaped structure, and two ends of the protective cover 3 are fixedly connected with two ends of the bracket 1; the sealing plates 4 are arranged on two sides of the protective cover 3, and the sealing plates 4 are fixed with the protective cover 3 through pins 41; a detection cavity 31 is arranged inside the protective cover 3, and the digital camera 5 is arranged in the protective cover 3; (ii) a Digital camera 5 is connected with the controller, is provided with regulating plate 13 in 1 inboard of support, is provided with supporting leg 12 at 1 lower extreme of support, 2 inboard of conveyer belt are provided with the drive roller, the drive roller is by motor drive, the motor is connected with the controller.
Further, the sealing plates 4 are arranged side by side, and a pin 41 is arranged in the middle of each end of each sealing plate 4 and connected with the protective cover 3.
Further, the two sides of the detection cavity 31 are symmetrically provided with LED light sources 32, the LED light sources 32 and the digital camera 5 are located on the same vertical plane, and the LED light sources 32 are connected with the controller.
Further, the digital camera 5 is provided with a mounting seat 51, a supporting beam 33 is arranged in the detection cavity 31, and the supporting beam 33 is perpendicular to the cavity wall of the detection cavity 31; the lower side of the supporting beam 33 is provided with a sliding groove 34, and the mounting seat 51 is mounted in the sliding groove 34; a screw rod 35 is arranged in the sliding groove 34, and the screw rod 35 penetrates through the mounting seat 51; the screw rod 35 is driven by a motor, and the motor is electrically connected with the controller.
Further, the whole arc structure that is of regulating plate 13, regulating plate 13 are connected with support 1 through electric putter 14, electric putter 14 and controller electric connection.
The working principle is as follows: in actual use, the support 1 is arranged on the ground through the support legs 12; the product is conveyed through the conveying belt 2, the conveying belt 2 is driven by the driving roller, and a motor of the driving roller is controlled by the controller; the conveyer belt 2 drives the product to the lower part of the digital camera 5, the camera shoots pictures and transmits the pictures to the controller, and the controller is connected with the terminal to complete the detection process.
The controller controls the motors at the two ends of the screw rod 35 to work, so as to drive the screw rod 35 to rotate, so that the screw rod 35 is matched with the mounting seat 51 and moves along the chute 34, and the position of the digital camera 5 is adjusted; the controller controls the electric push rod 14 to stretch and retract to drive the adjusting plate 13 to move, the adjusting plate 13 pushes the product to move on the conveying belt 2, and the position of the product is adjusted to be located under the digital camera 5 during detection so as to ensure the accuracy of the acquired picture. The whole regulating plate 13 is of an arc-shaped structure, so that the product is convenient to push, and the product is prevented from sliding off. The LED light sources 32 are arranged on two sides of the detection cavity 31, and the symmetrically arranged light sources ensure the brightness of picture acquisition on one hand and reduce the existence of shadow areas on the other hand.
The sealing plates 4 are arranged side by side, and in practical application, the sealing plates 4 at the bottom layer can be detached, so that detection of products with larger sizes can be realized; the sealing plate 4 can also be removed, so that the detection cavity 31 can be cleaned and overhauled to ensure long-term operation of the equipment.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. A detection platform based on machine vision technology, its characterized in that: the U-shaped digital camera comprises a support (1), a conveying belt (2), a protective cover (3), a sealing plate (4) and a digital camera (5), wherein the support (1) is integrally of a U-shaped structure, the conveying belt (2) is installed on the inner side of the support (1), a feeding channel (11) is arranged on the upper side of the conveying belt (2), and the protective cover (3) is arranged at the upper end of the support (1); the whole protective cover (3) is in an -shaped structure, and two ends of the protective cover (3) are fixedly connected with two ends of the bracket (1); the sealing plates (4) are arranged on two sides of the protective cover (3), and the sealing plates (4) are fixed with the protective cover (3) through pins (41); a detection cavity (31) is arranged in the protective cover (3), and the digital camera (5) is arranged in the protective cover (3); the digital camera (5) is connected with a controller, an adjusting plate (13) is arranged on the inner side of the support (1), supporting legs (12) are arranged at the lower end of the support (1), a driving roller is arranged on the inner side of the conveying belt (2), the driving roller is driven by a motor, and the motor is connected with the controller.
2. The machine vision technology-based inspection platform of claim 1, wherein: the sealing plate (4) is provided with a plurality of blocks side by side, and a pin (41) is arranged at the middle position of two ends of each sealing plate (4) and connected with the protective cover (3).
3. The machine vision technology-based inspection platform of claim 1, wherein: LED light sources (32) are symmetrically arranged on two sides of the detection cavity (31), the LED light sources (32) and the digital camera (5) are located on the same vertical plane, and the LED light sources (32) are connected with the controller.
4. The machine vision technology-based inspection platform of claim 1, wherein: the digital camera (5) is provided with a mounting seat (51), a supporting beam (33) is arranged in the detection cavity (31), and the supporting beam (33) is perpendicular to the cavity wall of the detection cavity (31); a sliding groove (34) is formed in the lower side of the supporting cross beam (33), and the mounting seat (51) is mounted in the sliding groove (34); a screw rod (35) is arranged in the sliding groove (34), and the screw rod (35) penetrates through the mounting seat (51); the screw rod (35) is driven by a motor, and the motor is electrically connected with the controller.
5. The machine vision technology-based inspection platform of claim 1, wherein: the adjusting plate (13) is integrally of an arc-shaped structure, the adjusting plate (13) is connected with the support (1) through an electric push rod (14), and the electric push rod (14) is electrically connected with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591416.7U CN216977955U (en) | 2021-07-13 | 2021-07-13 | Detection platform based on machine vision technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121591416.7U CN216977955U (en) | 2021-07-13 | 2021-07-13 | Detection platform based on machine vision technology |
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| Publication Number | Publication Date |
|---|---|
| CN216977955U true CN216977955U (en) | 2022-07-15 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202121591416.7U Active CN216977955U (en) | 2021-07-13 | 2021-07-13 | Detection platform based on machine vision technology |
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| CN (1) | CN216977955U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491363A (en) * | 2023-11-04 | 2024-02-02 | 青岛华涛汽车模具有限公司 | Visual detection device based on welding quality judgment |
-
2021
- 2021-07-13 CN CN202121591416.7U patent/CN216977955U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117491363A (en) * | 2023-11-04 | 2024-02-02 | 青岛华涛汽车模具有限公司 | Visual detection device based on welding quality judgment |
| CN117491363B (en) * | 2023-11-04 | 2024-04-30 | 青岛华涛汽车模具有限公司 | Visual detection device based on welding quality judgment |
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