CN220862078U - Detection device for automobile production line - Google Patents
Detection device for automobile production line Download PDFInfo
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- CN220862078U CN220862078U CN202322549674.4U CN202322549674U CN220862078U CN 220862078 U CN220862078 U CN 220862078U CN 202322549674 U CN202322549674 U CN 202322549674U CN 220862078 U CN220862078 U CN 220862078U
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- production line
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- detection device
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- 238000001514 detection method Methods 0.000 title claims abstract description 93
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 45
- 238000006073 displacement reaction Methods 0.000 claims abstract description 47
- 230000000007 visual effect Effects 0.000 claims abstract description 45
- 238000007689 inspection Methods 0.000 claims description 15
- 238000011179 visual inspection Methods 0.000 claims description 15
- 230000005611 electricity Effects 0.000 claims 1
- 239000000047 product Substances 0.000 description 36
- 238000010586 diagram Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013067 intermediate product Substances 0.000 description 1
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- Automobile Manufacture Line, Endless Track Vehicle, Trailer (AREA)
Abstract
The utility model relates to the technical field of detection, and discloses a detection device for an automobile production line, which comprises a visual detection device, a displacement device, a controller and a bracket erected on the automobile production line, wherein the bracket forms a detection space for a product to pass through, the displacement device is arranged on the bracket, the visual detection device is arranged on the displacement device, the displacement device drives the visual detection device to move up and down, the visual detection device is used for acquiring a product image in the detection space, the visual detection device is electrically connected with the controller, the visual detection device sends the product image to the controller, and the controller is used for judging whether the product corresponding to the product image is qualified or not. The detection device for the automobile production line can replace manual detection, improves the detection accuracy and improves the detection quality.
Description
Technical Field
The utility model relates to the technical field of detection, in particular to a detection device for an automobile production line.
Background
For the production and manufacture of automobiles, the automobiles contain more parts, whether the current products are assembled or not needs to be detected after the parts are assembled, and the products can enter the next procedure after the detection is qualified. In the prior art, the assembly condition of the parts is usually visually inspected by workers on a production line. The manual detection is easy to generate misjudgment, and the detection accuracy is not high.
Disclosure of utility model
The purpose of the utility model is that: the detection device for the automobile production line can replace manual detection and improve detection accuracy.
In order to achieve the above object, the utility model provides a detection device for an automobile production line, which comprises a visual detection device, a displacement device, a controller and a bracket erected on the automobile production line, wherein the bracket forms a detection space for a product to pass through, the displacement device is arranged on the bracket, the visual detection device is arranged on the displacement device, the displacement device drives the visual detection device to move up and down, the visual detection device is used for acquiring a product image in the detection space, the visual detection device is electrically connected with the controller, the visual detection device sends the product image to the controller, and the controller is used for judging whether the product corresponding to the product image is qualified or not.
In some embodiments of the application:
And each displacement device is provided with one visual detection device.
In some embodiments of the application:
The detection device for the automobile production line further comprises a holder, the holder comprises a first rotation device, the fixed end of the first rotation device is connected with the displacement device, the rotation end of the first rotation device is connected with the visual detection device, and the first rotation device is used for driving the visual detection device to rotate left and right.
In some embodiments of the application:
The cradle head further comprises a second rotating device, the fixed end of the second rotating device is connected with the rotating end of the first rotating device, the rotating end of the second rotating device is connected with the visual detection device, and the second rotating device is used for driving the visual detection device to rotate up and down.
In some embodiments of the application:
The first rotating device and the second rotating device are electrically connected with the controller.
In some embodiments of the application:
The detection device for the automobile production line further comprises a light source, and the light source is arranged in the detection space.
In some embodiments of the application:
the light emitting direction of the light source is intersected with the extending direction of the line body of the production line.
In some embodiments of the application:
the light source is electrically connected with the controller.
In some embodiments of the application:
The support comprises an upright post and a cover body, wherein the upright post is positioned at two sides of the automobile production line, the cover body is connected with the top of the upright post positioned at two sides of the automobile production line, the upright post and the cover body jointly form the detection space, and the displacement device is arranged on the upright post.
In some embodiments of the application:
The displacement devices are arranged in a plurality, each displacement device is arranged on a different upright post, and the height of at least one displacement device is higher than that of the other displacement devices.
The utility model provides a detection device for an automobile production line, which has the beneficial effects that compared with the prior art:
The utility model discloses a detection device for an automobile production line, which comprises a visual detection device, a displacement device, a controller and a bracket erected on the automobile production line, wherein the bracket forms a detection space for a product to pass through, the displacement device is arranged on the bracket, the visual detection device is arranged on the displacement device, the displacement device drives the visual detection device to move up and down, the visual detection device is used for acquiring a product image in the detection space, the visual detection device is electrically connected with the controller, the visual detection device sends the product image to the controller, and the controller is used for judging whether the product corresponding to the product image is qualified or not. The support is installed on the automobile production line, in the product conveying process on the automobile production line, the position of the visual detection device can be adjusted through the detection space formed by the support, the visual detection device shoots a product image in the detection space, then the product image is sent to the controller, and the controller judges whether the assembly of parts of a product is completed according to the product image, so that manual detection is replaced, the detection accuracy is improved, and the detection quality is improved.
Drawings
FIG. 1 is a schematic diagram of an embodiment of the present utility model when tested.
Fig. 2 is a schematic structural view of an embodiment of the present utility model.
Fig. 3 is a schematic view of a column, displacement device and visual inspection device according to an embodiment of the present utility model.
Fig. 4 is an enlarged view at a in fig. 3.
Fig. 5 is a schematic structural diagram of a pan-tilt head according to an embodiment of the present utility model.
Fig. 6 is a schematic view of a light source according to an embodiment of the utility model.
FIG. 7 is a schematic view of another angle of a light source according to an embodiment of the present utility model.
In the figure, 1, a visual detection device; 2. a displacement device; 3. a bracket; 4. a detection space; 5. a cradle head; 6. a light source; 7. an automobile production line; 8. a product; 31. a column; 32. a cover body; 51. a first rotating device; 52. and a second rotating device.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples are illustrative of the utility model and are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be noted that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Furthermore, in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Referring to fig. 1 and 2, a detection device for an automobile production line 7 according to a preferred embodiment of the present utility model includes a visual detection device 1, a displacement device 2, a controller and a support 3 erected on the automobile production line 7, wherein the support 3 forms a detection space 4 for a product 8 to pass through, the displacement device 2 is arranged on the support 3, the visual detection device 1 is arranged on the displacement device 2, the displacement device 2 drives the visual detection device 1 to move up and down, the visual detection device 1 is used for acquiring an image of the product 8 in the detection space 4, the visual detection device 1 is electrically connected with the controller, the visual detection device 1 sends the image of the product 8 to the controller, and the controller is used for judging whether the product 8 corresponding to the image of the product 8 is qualified.
The detection device can be independently arranged on the automobile production line 7, specifically, the bracket 3 is erected on the automobile production line 7, the automobile production line 7 is crossed, and a product 8 on the automobile production line 7 can pass through the detection space 4 formed by the bracket 3. After the product 8 enters the detection space 4, the displacement device 2 adjusts the height of the visual detection device 1 according to the requirement of the product 8 so as to adapt to the detection requirements of different products 8. The visual detection device 1 can shoot the image of the product 8 in the detection space 4, the image of the product 8 is sent to the controller, and the controller judges whether the assembly of the parts of the product 8 is finished according to the image of the product 8, so that the manual detection is replaced, the detection accuracy is improved, and the detection quality is improved.
The visual inspection device comprises two cameras, the focal lengths of the two cameras are different, one is a long-focal-length camera, the other is a short-focal-length camera, the two cameras respectively shoot the characteristics of different distances between the product 8 and the visual inspection device, the long-focal-length camera is used for shooting the characteristics at a far distance, and the short-focal-length camera is used for shooting the characteristics of a short focal length.
The difference in products 8 refers to different intermediate products 8 of the car line 7.
In some embodiments, a visual inspection device 1 is provided on each displacement device 2.
Referring to fig. 3-5, the detecting device for the automobile production line 7 further includes a pan-tilt 5, the pan-tilt 5 includes a first rotating device 51, a fixed end of the first rotating device 51 is connected with the displacement device 2, a rotating end of the first rotating device 51 is connected with the visual detecting device 1, and the first rotating device 51 is used for driving the visual detecting device 1 to rotate left and right.
The cradle head 5 is configured to enable the visual inspection device 1 to rotate to adjust the angle of the visual inspection device 1, so as to better meet the inspection requirement.
Specifically, a connecting plate is installed on the displacement device 2, the displacement device 2 can drive the connecting plate to move up and down, a cradle head 5 is arranged on the connecting plate, and the cradle head 5 is connected with the visual detection device 1 again, so that the visual detection device 1 can adjust the angle of the device.
The cradle head 5 further comprises a second rotating device 52, a fixed end of the second rotating device 52 is connected with a rotating end of the first rotating device 51, the rotating end of the second rotating device 52 is connected with the visual inspection device 1, and the second rotating device 52 is used for driving the visual inspection device 1 to rotate up and down.
In this embodiment, the first rotating device 51 includes a central shaft with a vertical axial direction, the second rotating device 52 includes a base, the base is sleeved on the central shaft and is rotatably connected with the central shaft, the second rotating device 52 further includes a rotating platform rotatably connected with the base, and the visual inspection device 1 is disposed on the rotating platform.
The first rotating means 51 and the second rotating means 52 are each electrically connected to a controller.
The controller is able to control the respective rotation angles of the first rotation means 51 and the second rotation means 52, so as to adjust the angle of the visual inspection device 1 itself to fit the inspection requirements of the product 8.
Referring to fig. 6 and 7, the inspection device for an automobile production line 7 of the present embodiment further includes a light source 6, wherein the light source 6 is disposed in the inspection space 4.
In this embodiment, the light source 6 directly irradiates the tyre of the product 8, and the beads of the light source 6 have a certain arc, which can adapt to the shape of the tyre to illuminate the characters on the tyre.
The light emitting direction of the light source 6 intersects with the line extending direction of the production line. In other embodiments, the settings may be made as desired. The light source 6 is electrically connected to the controller. The controller controls the turning on and off of the light source 6.
The support 3 includes stand 31 and lid 32, and stand 31 is located the both sides of car production line 7, and the top of stand 31 that is located the both sides of car production line 7 is connected to lid 32, and stand 31 and lid 32 form detection space 4 jointly, and displacement device 2 sets up on stand 31.
In the present embodiment, four columns 31 are provided in total, the four columns 31 support the cover 32 in common, and the four columns 31 are located at four corners of the cover 32, respectively. One displacement device 2 is arranged on each of the four columns 31.
The displacement devices 2 are provided in plurality, and each displacement device 2 is mounted on a different column 31, and at least one displacement device 2 has a height higher than the other displacement devices 2.
By means of the arrangement, the height of the visual inspection device 1 can be adjusted in a larger range, and different inspection requirements of different products 8 can be adapted more easily.
The foregoing is merely a preferred embodiment of the present utility model, and it should be noted that modifications and substitutions can be made by those skilled in the art without departing from the technical principles of the present utility model, and these modifications and substitutions should also be considered as being within the scope of the present utility model.
Claims (10)
1. A detection device for car production line, its characterized in that includes visual detection device, displacement device, controller and erects the support on car production line, the support forms the detection space that supplies the product to pass through, displacement device sets up on the support, visual detection device sets up on the displacement device, displacement device drive visual detection device up-and-down motion, visual detection device is used for acquireing product image in the detection space, visual detection device with the controller electricity is connected, visual detection device will product image send for the controller, the controller is used for judging whether the product that product image corresponds is qualified.
2. The inspection device for an automotive production line according to claim 1, wherein:
And each displacement device is provided with one visual detection device.
3. The inspection device for an automotive production line according to claim 1, further comprising a cradle head, wherein the cradle head comprises a first rotating device, a fixed end of the first rotating device is connected with the displacement device, a rotating end of the first rotating device is connected with the visual inspection device, and the first rotating device is used for driving the visual inspection device to rotate left and right.
4. The inspection device for an automotive production line according to claim 3, wherein the pan-tilt further comprises a second rotating device, a fixed end of the second rotating device is connected to a rotating end of the first rotating device, a rotating end of the second rotating device is connected to the visual inspection device, and the second rotating device is used for driving the visual inspection device to rotate up and down.
5. The inspection device for an automotive production line of claim 4, wherein the first and second rotating devices are each electrically connected to the controller.
6. The inspection device for an automotive production line of claim 1, further comprising a light source disposed within the inspection space.
7. The apparatus according to claim 6, wherein the light emitting direction of the light source intersects with the line extending direction of the line.
8. The inspection device for an automotive production line of claim 6, wherein the light source is electrically connected to the controller.
9. The inspection device for an automotive production line according to claim 1, wherein the bracket comprises a stand column and a cover body, the stand column is located at two sides of the automotive production line, the cover body is connected to the tops of the stand columns located at two sides of the automotive production line, the stand column and the cover body together form the inspection space, and the displacement device is arranged on the stand column.
10. The inspection device for an automotive vehicle according to claim 9, wherein a plurality of said displacement devices are provided, each of said displacement devices being mounted on a different one of said columns, at least one of said displacement devices being higher than the other of said displacement devices.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322549674.4U CN220862078U (en) | 2023-09-20 | 2023-09-20 | Detection device for automobile production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322549674.4U CN220862078U (en) | 2023-09-20 | 2023-09-20 | Detection device for automobile production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220862078U true CN220862078U (en) | 2024-04-30 |
Family
ID=90821615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322549674.4U Active CN220862078U (en) | 2023-09-20 | 2023-09-20 | Detection device for automobile production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220862078U (en) |
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2023
- 2023-09-20 CN CN202322549674.4U patent/CN220862078U/en active Active
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