CN211955243U - Semi-automatic multi-angle machine vision detector - Google Patents
Semi-automatic multi-angle machine vision detector Download PDFInfo
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- CN211955243U CN211955243U CN201922246266.5U CN201922246266U CN211955243U CN 211955243 U CN211955243 U CN 211955243U CN 201922246266 U CN201922246266 U CN 201922246266U CN 211955243 U CN211955243 U CN 211955243U
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Abstract
The utility model discloses a semi-automatic multi-angle machine vision detector, solved current machine vision detector, mostly one-way detection, can only once only measure the front of article, can't obtain more data to influence the problem of detection efficiency, it includes the conveyer, electronic slip table is all installed to conveyer outside both sides, and electronic slip table outside one side is installed the backup pad, and backup pad upper portion one side is installed first detection subassembly, and the backup pad top is installed the second detection subassembly, first detection subassembly includes fixed plate, pivot, first camera, first light and electric putter, and fixed plate is all installed to backup pad upper portion both sides; the utility model discloses simple structure, convenient to use can carry out the detection of multi-angle to the article through first determine module and second determine module to make machine vision detector obtain more data, the people of being convenient for detect out whether qualified the article.
Description
Technical Field
The utility model relates to a visual detection appearance technical field specifically is a semi-automatic multi-angle machine visual detection appearance.
Background
The objects of machine vision detection are very different, the detection purposes are different, agricultural products such as oranges, corns and the like are usually detected in maturity, size, shape and the like, industrial products such as industrial parts and printed circuit boards are usually detected in geometric dimensions, surface defects and the like, the general mode of machine vision detection is that firstly, digitized images of the products are obtained through optical imaging and a computer, then, the computer is used for image processing to obtain relevant detection information, judgment decision of the detected products is formed, finally, the decision information is sent to a sorting device to complete sorting of the detected products, most of existing machine vision detectors are one-way detection, the front of the objects can only be measured at one time, more data cannot be obtained, and therefore the detection efficiency is influenced very much.
Therefore, how to design a semi-automatic multi-angle machine vision detector becomes a problem to be solved currently.
SUMMERY OF THE UTILITY MODEL
To the above situation, for overcoming prior art's defect, the utility model provides an effectual current machine vision detector of having solved of semi-automatic multi-angle machine vision detector, the most one-way detection that is can only once only measure the front of article, can't obtain more data to influence detection efficiency's problem.
In order to achieve the above object, the utility model provides a following technical scheme: the device comprises a conveyor, wherein electric sliding tables are arranged on two sides of the outer portion of the conveyor, a supporting plate is arranged on one side of the outer portion of each electric sliding table, a first detection assembly is arranged on one side of the upper portion of each supporting plate, and a second detection assembly is arranged at the top end of each supporting plate;
first detection component includes fixed plate, pivot, first camera, first light and electric putter, and the fixed plate is all installed to backup pad upper portion both sides, is connected with first camera through the pivot between the fixed plate outside, and first light is installed to first camera top, and the lower terminal surface of first camera articulates there is electric putter, and electric putter's the other end articulates in the backup pad.
Preferably, the second detection subassembly includes the footstock, the second light, the spout, the ball screw module, the slider, the loading board, the screw, bolt and second camera, install the footstock between the backup pad top, the second light is all installed to footstock lower part both sides, the spout has been seted up at footstock bottom middle part, the ball screw module is installed on the inside spout top that is located of footstock, the slider is installed to ball screw module bottom, the slider bottom runs through the spout and installs the loading board, the screw has all been seted up to the loading board bottom, the inside second camera of installing through the bolt that is located the loading board bottom of screw.
Preferably, the number of the fixing plates is 4, and the fixing plates are respectively positioned on one side of the upper part of the supporting plate.
Preferably, the first camera and the second camera are formed by matching an industrial camera and a telecentric lens for industrial measurement, and both the first camera and the second camera are electrically connected with a computer.
Preferably, the number of the screw holes and the number of the bolts are 4, and the screw holes and the bolts are in screw connection.
Preferably, the number of the second illuminating lamps is 4, and the second illuminating lamps are respectively positioned on the front side and the rear side of the top seat.
The utility model discloses simple structure, convenient to use can carry out the detection of multi-angle to the article through first determine module and second determine module to make machine vision detector obtain more data, the people of being convenient for detect out whether qualified the article.
Drawings
The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
FIG. 3 is a schematic view of the bolt mounting structure of the present invention;
reference numbers in the figures: 1. a conveyor; 2. an electric sliding table; 3. a support plate; 4. a first detection assembly; 5. a fixing plate; 6. a rotating shaft; 7. a first camera; 8. a first illumination lamp; 9. an electric push rod; 10. a second detection assembly; 11. a top seat; 12. a second illumination lamp; 13. a chute; 14. a ball screw module; 15. a slider; 16. a carrier plate; 17. a screw hole; 18. a bolt; 19. and a second camera.
Detailed Description
The following describes the present invention in further detail with reference to the accompanying fig. 1-3.
In the first embodiment, as shown in fig. 1, 2 and 3, the present invention includes a conveyor 1, wherein electric sliding tables 2 are installed on both sides of the exterior of the conveyor 1, a supporting plate 3 is installed on one side of the exterior of the electric sliding tables 2, a first detecting component 4 is installed on one side of the upper portion of the supporting plate 3, a second detecting component 10 is installed on the top end of the supporting plate 3, and the electric sliding tables 2 can be used for driving the supporting plate 3 to move;
the first detection component 4 comprises a fixed plate 5, a rotating shaft 6, a first camera 7, a first illuminating lamp 8 and an electric push rod 9, the fixed plate 5 is arranged on both sides of the upper part of the support plate 3, the first camera 7 is connected between the outer sides of the fixed plate 5 through the rotating shaft 6, the first illuminating lamp 8 is arranged at the top end of the first camera 7, the electric push rod 9 is hinged to the lower end face of the first camera 7, the other end of the electric push rod 9 is hinged to the support plate 3, the stretching of the electric push rod 9 can be controlled according to the size of an article and the shooting angle, the first camera 7 and the fixed plate 5 are mutually connected through the rotating shaft 6, so when the electric push rod 9 stretches, the shooting angle of the first camera 7 fixed at the top end can be controlled to be adjusted accordingly, and the first illuminating lamp 8 at the top end of the first camera 7 can illuminate the article better along with the shooting angle of, thereby enabling the first camera 7 to better photograph the surface of the object.
In the second embodiment, based on the first embodiment, as shown in fig. 3, the second detecting assembly 10 includes a top base 11, a second illuminating lamp 12, a sliding groove 13, a ball screw module 14, a sliding block 15, a bearing plate 16, a screw hole 17, a bolt 18 and a second camera 19, the top base 11 is installed between the top ends of the supporting plates 3, the second illuminating lamps 12 are installed on both sides of the lower portion of the top base 11, the sliding groove 13 is formed in the middle of the bottom end of the top base 11, the ball screw module 14 is installed inside the top base 11 at the top end of the sliding groove 13, the sliding block 15 is installed at the bottom end of the ball screw module 14, the bearing plate 16 is installed at the bottom end of the sliding block 15 through the sliding groove 13, the screw hole 17 is formed in the bottom end of the bearing plate 16, the second camera 19 is installed inside the screw hole 17 at the bottom end of the bearing plate 16 through the, because the second camera 19 passes through in the bolt 18 screwed connection 17 screw hole, so bearing plate 16 also can drive second camera 19 and move together, and second camera 19 just can move suitable position as required like this, and the outside second light 12 of footstock 11 can throw light on the article top, makes the better shooting of second camera 19 ability to increase the detection effect of device.
Third embodiment, on the basis of first embodiment, the fixed plate 5 is 4, and the fixed plate 5 is located backup pad 3 upper portion one side respectively, can fix first camera 7 through fixed plate 5 to the shooting of first camera 7 is convenient for.
In the fourth embodiment, on the basis of the first embodiment, the first camera 7 and the second camera 19 are formed by matching an industrial camera with a telecentric lens for industrial measurement, and both the first camera 7 and the second camera 19 are electrically connected with a computer. The telecentric lens is mainly designed for correcting the parallax of the traditional industrial lens, can ensure that the magnification of the obtained image is not changed within a certain object distance range, and aims to solve the problem of different magnification caused by the inconsistent distance between a measured object and the lens. The first camera 7 and the second camera 19 with the telecentric lens are used for shooting images of the object to be detected and transmitting the images to the computer, and quality inspection operators can remotely and clearly check the images of the object to be detected through the computer, so that the detection accuracy is improved.
In the fifth embodiment, on the basis of the second embodiment, the number of the screw holes 17 and the number of the bolts 18 are 4, the screw holes 17 and the bolts 18 are connected in a screw manner, and the screw holes 17 and the bolts 18 are connected with each other, so that the bearing plate 16 and the second camera 19 are fixed together.
Sixth embodiment, on the basis of second embodiment, second light 12 is 4 in quantity, and second light 12 is located footstock 11 front and back both sides respectively, can effectual illumination object's top through a plurality of second light 12 to make things convenient for the shooting of second camera 19 to detect.
The working principle is as follows: when the utility model is used, when detecting agricultural products, articles are placed on the conveyor 1, the articles are conveyed through the conveyor 1, then the support plates 3 can be moved to proper positions through the electric sliding table 2, so that the first cameras 7 on the two support plates 3 can detect the left and right of the articles, people can control the electric push rod 9 according to the article size and the shooting angle of the cameras, as the first cameras 7 and the fixed plate 5 are mutually connected through the rotating shaft 6, when the electric push rod 9 stretches, the shooting angle of the first camera 7 with fixed top can be controlled to be adjusted, and the first illuminating lamp 8 at the top end of the first camera 7 can also illuminate the articles with better shooting angle along with the first camera 7, thereby the first camera 7 can better shoot the surface of the articles, when the articles pass through the top seat 11, can drive the slider 15 removal of bottom through ball screw module 14, the loading board 16 of slider 15 bottom also can remove thereupon like this, because second camera 19 passes through in bolt 18 screwed connection has the screw 17, so loading board 16 also can drive second camera 19 and remove together, second camera 19 just can remove suitable position as required like this, 11 outside second light 12 of footstock can throw light on the article top, make the better shooting of second camera 19 ability, thereby increase the detection effect of device.
The utility model discloses simple structure, convenient to use can carry out the detection of multi-angle to the article through first determine module and second determine module to make machine vision detector obtain more data, the people of being convenient for detect out whether qualified the article.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a semi-automatic multi-angle machine vision detector, includes conveyer (1), its characterized in that: the conveyor is characterized in that electric sliding tables (2) are mounted on two outer sides of the conveyor (1), a supporting plate (3) is mounted on one outer side of each electric sliding table (2), a first detection assembly (4) is mounted on one upper side of each supporting plate (3), and a second detection assembly (10) is mounted at the top end of each supporting plate (3);
first determine module (4) are including fixed plate (5), pivot (6), first camera (7), first light (8) and electric putter (9), fixed plate (5) are all installed to backup pad (3) upper portion both sides, are connected with first camera (7) through pivot (6) between fixed plate (5) the outside, first light (8) are installed on first camera (7) top, the lower terminal surface of first camera (7) articulates there is electric putter (9), the other end of electric putter (9) articulates in backup pad (3).
2. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the second detection assembly (10) comprises a top seat (11), a second illuminating lamp (12), a sliding groove (13), a ball screw module (14), a sliding block (15), a bearing plate (16), a screw hole (17), a bolt (18) and a second camera (19), install footstock (11) between backup pad (3) top, second light (12) are all installed to footstock (11) lower part both sides, spout (13) have been seted up at footstock (11) bottom middle part, footstock (11) inside is located spout (13) top and installs ball screw module (14), slider (15) are installed to ball screw module (14) bottom, slider (15) bottom is run through spout (13) and is installed loading board (16), screw (17) have all been seted up to loading board (16) bottom, screw (17) inside is located loading board (16) bottom and installs second camera (19) through bolt (18).
3. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the number of the fixing plates (5) is 4, and the fixing plates (5) are respectively positioned on one side of the upper part of the supporting plate (3).
4. The semi-automatic multi-angle machine vision inspection instrument of claim 1, wherein: the first camera (7) and the second camera (19) are formed by matching an industrial camera and a telecentric lens for industrial measurement, and the first camera (7) and the second camera (19) are electrically connected with a computer.
5. The semi-automatic multi-angle machine vision inspection instrument of claim 2, wherein: the number of the screw holes (17) and the number of the bolts (18) are 4, and the screw holes (17) are in screw connection with the bolts (18).
6. The semi-automatic multi-angle machine vision inspection instrument of claim 2, wherein: the number of the second illuminating lamps (12) is 4, and the second illuminating lamps (12) are respectively positioned on the front side and the rear side of the top seat (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922246266.5U CN211955243U (en) | 2019-12-16 | 2019-12-16 | Semi-automatic multi-angle machine vision detector |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201922246266.5U CN211955243U (en) | 2019-12-16 | 2019-12-16 | Semi-automatic multi-angle machine vision detector |
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| CN211955243U true CN211955243U (en) | 2020-11-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833926A (en) * | 2020-12-30 | 2021-05-25 | 武汉正祺通讯科技有限公司 | Grating signal detection equipment |
| CN113983927A (en) * | 2021-10-15 | 2022-01-28 | 珠海格力智能装备有限公司 | Visual detection device |
-
2019
- 2019-12-16 CN CN201922246266.5U patent/CN211955243U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833926A (en) * | 2020-12-30 | 2021-05-25 | 武汉正祺通讯科技有限公司 | Grating signal detection equipment |
| CN113983927A (en) * | 2021-10-15 | 2022-01-28 | 珠海格力智能装备有限公司 | Visual detection device |
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