CN218066307U - Visual detection device - Google Patents
Visual detection device Download PDFInfo
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- CN218066307U CN218066307U CN202221038478.XU CN202221038478U CN218066307U CN 218066307 U CN218066307 U CN 218066307U CN 202221038478 U CN202221038478 U CN 202221038478U CN 218066307 U CN218066307 U CN 218066307U
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- light source
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- camera
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Abstract
The utility model provides a visual detection device, its technical scheme's main points are: the device comprises a frame and a detection platform, wherein a first light source assembly and a first camera matched with the first light source assembly and used for horizontal shooting are respectively arranged in the frame; the frame is internally provided with a second light source component and a second camera matched with the second light source component and used for vertical shooting, and the frame is also internally provided with a second adjusting structure capable of synchronously adjusting the upper and lower positions of the second light source component and the second camera. The product can be shot from different far and near positions to obtain a better imaging effect, the detection data is more accurate, the structure is simple, the adjustment is convenient, and the applicability is better; be equipped with the light-absorbing layer at the curb plate inner wall, reduced the light reflection of first light source subassembly and second light source subassembly in the frame, make the product formation of image more clear.
Description
[ technical field ] A
The utility model relates to a visual detection equipment technical field especially relates to a visual detection device.
[ background of the invention ]
The existing visual detection device mostly adopts a light source to irradiate and is matched with a camera to shoot, the product can be imaged more clearly by adopting the light source to irradiate during shooting, image data is transmitted to a control system after the camera shoots, and the control system carries out comprehensive data processing analysis on the appearance of the product, so that whether the appearance of the product is qualified is determined.
Need adjust the position of light source and camera in order to obtain better imaging effect when detecting different appearances and the product of different specification sizes, current visual detection equipment has the trouble problem in adjusting light source and camera position.
[ Utility model ] A method for manufacturing a semiconductor device
The utility model discloses the purpose is overcome prior art not enough, provides a visual detection device, has solved among the prior art visual detection device and has had the trouble problem of adjusting light source and camera.
In order to solve the problem, the utility model discloses a realize through following technical scheme:
a visual inspection device, characterized by: the device comprises a frame and a detection platform, wherein a first light source assembly and a first camera matched with the first light source assembly and used for horizontal shooting are respectively arranged in the frame, and a first adjusting structure capable of synchronously adjusting the front and rear positions of the first light source assembly and the first camera is arranged in the frame; the frame is internally provided with a second light source assembly and a second camera which is matched with the second light source assembly and used for vertical shooting, and the frame is also internally provided with a second adjusting structure which can synchronously adjust the vertical positions of the second light source assembly and the second camera.
The visual inspection device as described above, characterized in that: the camera comprises a frame, and is characterized in that a partition plate is arranged in the frame, a first adjusting piece used for adjusting the position of a first light source assembly is arranged on the partition plate, a strip-shaped hole is formed in the first adjusting piece, a first adjusting structure comprises the strip-shaped hole, a first light source assembly fixing piece is connected in the strip-shaped hole through a screwed bolt, the first light source assembly fixing piece is fixed on the first light source assembly, and a second mounting hole used for mounting the first camera is formed in the first light source assembly.
The visual inspection device as described above, characterized in that: the second light source assembly is located directly over the detection platform, two second adjusting parts are symmetrically arranged on two sides of the second light source assembly, a third mounting hole is formed in the second adjusting part, the frame is provided with a sliding groove matched with and used for the second adjusting part to slide up and down, the second light source assembly is provided with a fourth mounting hole used for mounting the second camera, and the second adjusting structure comprises the third mounting hole, the sliding groove and the fourth mounting hole.
The visual inspection device as described above, characterized in that: and second light source component fixing parts are fixedly connected to two sides of the second light source component, and second adjusting parts are respectively and fixedly connected to the upper ends of the two second light source component fixing parts.
The visual inspection device as described above, characterized in that: and a side plate is arranged outside the frame, and a light absorption layer is arranged on the inner wall of the side plate.
The visual inspection device as described above, characterized in that: the detection platform is a conveyor belt, the conveyor belt is arranged right below the second camera and located right in front of the second camera, and a sensor is arranged on the frame.
The visual inspection device as described above, characterized in that: the top of the frame is respectively provided with a display screen and an explosion-proof lamp, the outer wall of the side plate is provided with an operation screen, the bottom of the frame is provided with a bottom plate, and the upper end of the bottom plate is respectively provided with a controller and a radiator.
The visual inspection device as described above, characterized in that: the bottom of the frame is provided with a braking wheel below the bottom plate.
Compared with the prior art, the utility model discloses there is following advantage:
1. the utility model discloses visual detection device is equipped with the first light source subassembly and the first camera of position around can the synchronous adjustment respectively, can the second light source subassembly and the second camera of position about the synchronous adjustment, can follow the position of difference far and near and shoot the product in order to obtain better formation of image effect, and it is more accurate to detect data, and the suitability is better.
2. The visual detection device of the utility model can adjust the front and back positions of the first light source component and the first camera by adjusting the first mounting hole to move back and forth along the strip-shaped hole; the up-down positions of the second light source assembly and the second camera can be adjusted by adjusting the third mounting hole to move up and down along the sliding groove, the structure is simple, and the adjustment is convenient; the frame is formed by fixing the aluminum profile, the sliding grooves are inherent to the aluminum profile, and the aluminum profile does not need to be independently arranged, so that the structure is simplified, and materials are saved.
3. The utility model discloses visual detection device is equipped with the light-absorption layer at the curb plate inner wall, has reduced the light reflection of first light source subassembly and second light source subassembly in the frame, makes the product formation of image more clear.
[ description of the drawings ]
Fig. 1 is a perspective view of the present invention;
fig. 2 is an exploded view of the present invention;
FIG. 3 is an enlarged view at A in FIG. 2;
FIG. 4 is an enlarged view at B in FIG. 2;
fig. 5 is a plan view of the present invention;
FIG. 6 is an enlarged view at C in FIG. 5;
fig. 7 is a perspective view of the utility model with hidden side plates.
In the figure: 1 is a frame; 2 is a detection platform; 3 is a first light source component; 4 is a first camera; 5 is a first adjusting structure; 6 is a second light source component; 7 is a second camera; 8 is a second regulating structure; 9 is a clapboard; 10 is a first adjusting piece; 11 is a first light source component fixing piece; 12 is a second regulating member; 13 is a side plate; 14 is a display screen; 15 is an explosion-proof lamp; 16 is an operation screen; 17 is a bottom plate; 18 is a controller; 19 is a radiator; 20 is a braking wheel; 21 is a second light source component fixing piece;
51 is a strip-shaped hole; 52 is a first mounting hole; 53 is a second mounting hole;
81 is a third mounting hole; 82 is a chute; and 83 is a fourth mounting hole.
[ detailed description ] embodiments
The technical features of the present invention will be described in further detail below with reference to the accompanying drawings so that those skilled in the art can understand the technical features.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate orientations and positional relationships based on those shown in the drawings, which are merely for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and should not be construed as limiting the specific scope of the invention.
As shown in fig. 1 to 7, a visual inspection apparatus includes a frame 1 and a detection platform 2, wherein a first light source assembly 3 and a first camera 4 matched with the first light source assembly 3 for horizontal shooting are respectively disposed in the frame 1, and a first adjusting structure 5 capable of synchronously adjusting front and rear positions of the first light source assembly 3 and the first camera 4 is disposed in the frame 1; be equipped with second light source subassembly 6 respectively in frame 1, with the second camera 7 that second light source subassembly 6 cooperation was used for vertical shooting, still be equipped with the second of ability synchronous regulation second light source subassembly 6 and second camera 7 and adjust structure 8 from top to bottom the position in frame 1.
Specifically, during detection, the product is placed on the detection platform 2, and the first light source assembly 3 and the first camera 4 can be matched to shoot a horizontal image of the product; the second light source assembly 6 and the second camera 7 can be matched to shoot vertical images of products. The first and second light source assemblies 3 and 6 are arranged to image the product more clearly.
In addition, the first light source assembly 3 and the first camera 4 can synchronously adjust the front and rear positions; the second light source component 6 and the second camera 7 can synchronously adjust the upper and lower positions; is suitable for products with different shapes and specifications.
Specifically, be equipped with baffle 9 in frame 1, be equipped with the first regulating part 10 that is used for adjusting 3 positions of first light source subassembly on baffle 9, be equipped with bar hole 51 on first regulating part 10, first accent structure 5 includes bar hole 51, there is first light source subassembly mounting 11 through twisting bolted connection in bar hole 51, first light source subassembly mounting 11 is fixed on first light source subassembly 3, be equipped with the second mounting hole 53 that is used for installing first camera 4 on first light source subassembly 3. Specifically, the partition plate 9 is fixed in the frame 1 by screws.
Specifically, a first mounting hole 52 matched with the strip-shaped hole 51 is formed in the first light source assembly fixing member 11, and the adjusting structure includes the strip-shaped hole 51, the first mounting hole 52 and a second mounting hole 53.
Specifically, the first camera 4 may be fixed or fastened in the second mounting hole 53 by screws; the first light source assembly fixing members 11 are fixed at both sides of the first light source assembly 3 by screws.
Specifically, the first light source assembly fixing member 11 is fixed relative to the first light source assembly 3, the first camera 4 is fixed relative to the first light source assembly 3, and the front and rear positions of the first light source assembly 3 and the first camera 4 can be synchronously adjusted by adjusting the front and rear positions of the first light source assembly fixing member 11.
Specifically, here, the first light source module fixing member 11 is fixed by a bolt penetrating through the first mounting hole 52 and the strip-shaped hole 51, during adjustment, only the bolt needs to be unscrewed, and then the first light source module fixing member 11 slides along the strip-shaped hole, and after the position is adjusted, the bolt is tightened.
Specifically, second light source subassembly 6 is located testing platform 2 directly over, is equipped with two second regulating parts 12 at the bilateral symmetry of second light source subassembly 6, is equipped with third mounting hole 81 on second regulating part 12, be equipped with on frame 1 with the cooperation of third mounting hole 81, supply second regulating part 12 gliding spout 82 from top to bottom, be equipped with the fourth mounting hole 83 that is used for installing second camera 7 on second light source subassembly 6, second regulation structure 8 includes third mounting hole 81, spout 82, fourth mounting hole 83. Here, "upper" and "lower" correspond to fig. 5.
Specifically, the second camera 7 is fixed or fastened in the fourth mounting hole 83 by screws.
Specifically, the second adjusting part 12 is fixed relative to the second light source assembly 6, the second light source assembly 6 is fixed relative to the second camera 7, and the up-down positions of the second light source assembly 6 and the second camera 7 can be synchronously adjusted by adjusting the up-down position of the second light source assembly 6.
Specifically, the second light source assembly fixing parts 21 are fixedly connected to two sides of the second light source assembly 6, and the second adjusting parts 12 are respectively and fixedly connected to the upper ends of the two second light source assembly fixing parts 21. Here, the "fixed connection" is by screw fastening, and the "up" is the same as that shown in FIG. 3.
Specifically, the second adjusting member 12 is fixed to the nut in the sliding groove 82 by a bolt penetrating through the third mounting hole 81, and during adjustment, only the bolt needs to be loosened, and then the second adjusting member 12 slides along the sliding groove 82, and after the position is adjusted, the bolt is tightened.
Specifically, the first light source assembly 3 includes a first mounting case and a light source disposed in the first mounting case.
Specifically, the second light source assembly 6 includes a second mounting case and a light source disposed in the second mounting case.
Further, a side plate 13 is provided outside the frame 1, and a light absorbing layer is provided on the inner wall of the side plate 13.
The light absorption layer is formed by sticking a light absorption material on the inner wall of the side plate 13, the light absorption material is preferably black foam-shaped material, and the surface of the material is zigzag or honeycomb-shaped, so that the diffuse reflection of light can be effectively reduced, and the imaging of the product is clearer.
Specifically, the frame 1 is formed by splicing aluminum profiles.
The detection platform 2 is a conveyor belt, the conveyor belt is arranged right below the second camera 7 and right in front of the second camera 7, and the frame 1 is provided with a sensor.
Specifically, when the sensor detects that a product passes by on the conveyor belt, the first camera 4 and the second camera 7 take a picture. The detection platform 2 is a conveyor belt, so that the detection efficiency is higher.
In addition, a display screen 14 and an explosion-proof lamp 15 are respectively arranged on the top of the frame 1, an operation screen 16 is arranged on the outer wall of the side plate 13, a bottom plate 17 is arranged on the bottom of the frame 1, and a controller 18 and a radiator 19 are respectively arranged on the upper end of the bottom plate 17. It will be understood that the first camera 4 and the second camera 7 are each electrically connected to the controller 18.
Further, a brake wheel 20 is provided below the bottom plate 17 at the bottom of the frame 1.
The embodiments of the present invention are described by way of example only for the preferred embodiments of the invention and are not limited to the precise arrangements that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope of the invention, which is limited only by the claims appended hereto. Under the prerequisite that does not deviate from the utility model relates to an idea, engineering technical personnel in the field are right the utility model discloses a various variants and the improvement that technical scheme made all should fall into the utility model discloses a protection scope.
Claims (7)
1. A visual inspection device, characterized by: the device comprises a frame (1) and a detection platform (2), wherein a first light source assembly (3) and a first camera (4) matched with the first light source assembly (3) and used for horizontal shooting are respectively arranged in the frame (1), and a first adjusting structure (5) capable of synchronously adjusting the front and back positions of the first light source assembly (3) and the first camera (4) is arranged in the frame (1); the frame (1) is internally provided with a second light source assembly (6) and a second camera (7) matched with the second light source assembly (6) and used for vertical shooting, and the frame (1) is also internally provided with a second adjusting structure (8) capable of synchronously adjusting the vertical positions of the second light source assembly (6) and the second camera (7).
2. The visual inspection device of claim 1, wherein: the camera adjusting device is characterized in that a partition plate (9) is arranged in the frame (1), a first adjusting piece (10) used for adjusting the position of the first light source assembly (3) is arranged on the partition plate (9), a strip-shaped hole (51) is formed in the first adjusting piece (10), the first adjusting structure (5) comprises the strip-shaped hole (51), a first light source assembly fixing piece (11) is connected into the strip-shaped hole (51) through a screwing bolt, the first light source assembly fixing piece (11) is fixed on the first light source assembly (3), and a second mounting hole (53) used for mounting the first camera (4) is formed in the first light source assembly (3).
3. The visual inspection device of claim 1, wherein: the second light source assembly (6) is positioned right above the detection platform (2), two second adjusting pieces (12) are symmetrically arranged on two sides of the second light source assembly (6), a third mounting hole (81) is formed in each second adjusting piece (12), sliding grooves (82) matched with the third mounting holes (81) and allowing the second adjusting pieces (12) to slide up and down are formed in the frame (1), a fourth mounting hole (83) used for mounting the second camera (7) is formed in each second light source assembly (6), and each second adjusting structure (8) comprises the third mounting holes (81), the sliding grooves (82) and the fourth mounting holes (83); and second light source component fixing pieces (21) are fixedly connected to two sides of the second light source component (6), and the second adjusting pieces (12) are respectively and fixedly connected to the upper ends of the two second light source component fixing pieces (21).
4. The visual inspection device of claim 1, wherein: a side plate (13) is arranged outside the frame (1), and a light absorption layer is arranged on the inner wall of the side plate (13).
5. The visual inspection device of claim 1, wherein: the detection platform (2) is a conveyer belt, the conveyer belt is arranged under the second camera (7) and is positioned right in front of the second camera (7), and a sensor is arranged on the frame (1).
6. The visual inspection device of claim 4, wherein: the top of frame (1) is equipped with display screen (14) and explosion-proof lamp (15) respectively the outer wall of curb plate (13) is equipped with operation screen (16) the bottom of frame (1) is equipped with bottom plate (17) the upper end of bottom plate (17) is equipped with controller (18) and radiator (19) respectively.
7. The visual inspection device of claim 6, wherein: a braking wheel (20) is arranged at the bottom of the frame (1) and below the bottom plate (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221038478.XU CN218066307U (en) | 2022-04-29 | 2022-04-29 | Visual detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221038478.XU CN218066307U (en) | 2022-04-29 | 2022-04-29 | Visual detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218066307U true CN218066307U (en) | 2022-12-16 |
Family
ID=84429077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221038478.XU Active CN218066307U (en) | 2022-04-29 | 2022-04-29 | Visual detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218066307U (en) |
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2022
- 2022-04-29 CN CN202221038478.XU patent/CN218066307U/en active Active
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