CN216297181U - Be applied to outward appearance AOI transmission detection mechanism - Google Patents
Be applied to outward appearance AOI transmission detection mechanism Download PDFInfo
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- CN216297181U CN216297181U CN202122955221.2U CN202122955221U CN216297181U CN 216297181 U CN216297181 U CN 216297181U CN 202122955221 U CN202122955221 U CN 202122955221U CN 216297181 U CN216297181 U CN 216297181U
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Abstract
The utility model belongs to the technical field of appearance detection, and discloses an appearance AOI (automated optical inspection) transmission detection mechanism, which comprises a workbench, wherein support plates are symmetrically arranged at the top of the workbench, a rotating rod is rotatably connected between the two support plates through a bearing, a fixing frame is arranged on the side wall of one of the support plates, a roller is fixed on the outer wall of the rotating rod, one end of the rotating rod penetrates through the support plates and is provided with a first magnetic wheel, a transmission shaft is rotatably connected between the fixing frames through the bearing, and an upper surface detection mechanism is connected to the top side of one of the support plates, which is close to the upper part of the rotating rod, the utility model drives a product to pass through the upper surface detection mechanism and the lower surface detection mechanism at a constant speed through the roller, so that the appearance photographing detection can be simultaneously carried out on the product, the detection of the product is completed while the product is transmitted, the detection time is greatly shortened, and the detection CT (computed tomography) is greatly improved, the working efficiency is improved.
Description
Technical Field
The utility model belongs to the technical field of appearance detection, and particularly relates to an appearance AOI transmission detection mechanism.
Background
A0I in the existing industry detects and adopts traditional servo module to carry out product transport and can carry out appearance camera microscopic detection simultaneously, but transport mechanism can only convey a slice product to detection mechanism at every turn, transport the unloading after waiting for the testing result, there is the extravagant condition of latency, and after the product material loading to the positioning jig, move to a detection station after accomplishing the location and carry out the drawing detection, later move to No. two detection mechanism again and adopt the drawing detection, then wait for the testing result and carry out the unloading, there is latency in the middle of, lead to equipment CT time to surpass customer's demand, influence work efficiency.
Disclosure of Invention
The utility model aims to provide a conveying detection mechanism applied to an appearance AOI (automated optical inspection) to solve the problem that the conveying mechanism proposed in the background technology can only convey one product to the detection mechanism at a time, and the detection efficiency is low.
In order to achieve the purpose, the utility model provides the following technical scheme: be applied to outward appearance AOI conveying detection mechanism, comprises a workbench, the backup pad is installed to the top symmetry of workstation, two rotate through the bearing between the backup pad and be connected with the bull stick, and the lateral wall of one of them backup pad installs the mount, the outer wall of bull stick is fixed with the cylinder, and the one end of bull stick runs through the backup pad and installs first magnetic force wheel, rotate through the bearing between the mount and be connected with the transmission shaft, and the outer wall of mount is close to the below of first magnetic force wheel and install second magnetic force wheel, one of them the top that the top side of backup pad is close to the bull stick is connected with upper surface detection mechanism, and the bottom side of backup pad is close to the below of bull stick and installs lower surface detection mechanism.
Preferably, lower surface detection mechanism includes that first linear guide, first mounting panel, lower surface line sweep the camera and the light source is swept to the lower surface line, wherein first mounting panel is fixed in the bottom of first linear guide, the camera is swept to the lower surface line and the light source is swept to the lower surface line is installed respectively on two different first linear guide, and the camera is swept to the lower surface line is located the below that the light source was swept to the lower surface line.
Preferably, upper surface detection mechanism includes second linear guide, is fixed in second linear guide, the second mounting panel on top, upper surface sweep the camera and the light source is swept to the upper surface, wherein the camera is swept to the upper surface and the light source is swept to the upper surface and is installed respectively on two different second linear guide, and the upper surface sweeps the top that the camera is located the light source is swept to the upper surface.
Preferably, a driving assembly is further included, and the driving assembly is used for driving the transmission shaft to rotate.
Preferably, adjacent two the interval of bull stick equals, the through-hole has all been seted up to the lateral wall of first mounting panel and second mounting panel.
Preferably, a support is installed at the bottom of the workbench, and a foot pad is arranged at the bottom of the support.
Compared with the prior art, the utility model has the beneficial effects that:
(1) according to the utility model, the roller drives the product to pass through the upper surface detection mechanism and the lower surface detection mechanism at a constant speed, so that the appearance photographing detection can be simultaneously carried out on the product, the detection of the product is completed while the product is conveyed, the detection time is greatly shortened, the detection CT is greatly promoted, and the working efficiency is improved.
(2) The utility model has simple structure and flexible movement mode, can achieve the effect of simultaneously transmitting and shooting a plurality of products, simultaneously adopts the magnetic wheel transmission mode, can effectively reduce the noise of the transmission line, has stable transmission and high reliability, can increase or decrease cameras according to different detection items of customers, can adjust the position and the detection direction, and greatly improves the use effect of the device.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural diagram of a lower surface detection mechanism according to the present invention;
FIG. 3 is a schematic structural diagram of the upper surface detection mechanism of the present invention;
in the figure: 1. a work table; 2. a support plate; 3. a first magnetic wheel; 4. a lower surface detection mechanism; 5. an upper surface detection mechanism; 6. a drive assembly; 7. a second magnetic wheel; 8. a fixed mount; 9. a drive shaft; 10. a drum; 11. a rotating rod; 41. a first linear guide rail; 42. a first mounting plate; 43. scanning the camera on the lower surface; 44. scanning a light source on the lower surface; 51. a second linear guide; 52. a second mounting plate; 53. a top surface scanning camera; 54. the upper surface is provided with a line scanning light source.
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.
Referring to fig. 1-3, the present invention provides the following technical solutions: be applied to outward appearance AOI conveying detection mechanism, including workstation 1, backup pad 2 is installed to the top symmetry of workstation 1, it is connected with bull stick 11 to rotate through the bearing between two backup pads 2, and mount 8 is installed to the lateral wall of one of them backup pad 2, the outer wall of bull stick 11 is fixed with cylinder 10, and the one end of bull stick 11 runs through backup pad 2 and installs first magnetic force wheel 3, it is connected with transmission shaft 9 to rotate through the bearing between the mount 8, and the outer wall of mount 8 is close to the below of first magnetic force wheel 3 and installs second magnetic force wheel 7, the top that the top side of one of them backup pad 2 is close to bull stick 11 is connected with upper surface detection mechanism 5, and the bottom side of backup pad 2 is close to the below of bull stick 11 and installs lower surface detection mechanism 4.
Specifically, when the device is used, the transmission shaft 9 can drive the second magnetic wheel 7 to rotate, so that the second magnetic wheel 7 drives the first magnetic wheel 3 magnetically coupled with the second magnetic wheel to rotate, and then the first magnetic wheel 3 is driven to drive the rotating rod 11 to rotate, so that the rotating rod 11 drives the roller 10 to rotate, and a product is conveyed;
during detection, products can be placed on the roller 10, the roller 10 can drive the products to pass through the upper surface detection mechanism 5 and the lower surface detection mechanism 4 at a constant speed, so that the appearance photographing detection can be simultaneously carried out on the products, the products can be placed in an OK or NG bin in a classified mode after the detection is finished, the detection of the products is finished while the products are conveyed, the detection time is greatly shortened, the detection CT is greatly promoted, and the working efficiency is improved;
in addition, compare with traditional device, simple structure, the motion is nimble, can reach the effect that the multi-disc product conveying was shot simultaneously, and adopts the driven mode of magnetic force wheel, can effectively reduce the noise of transmission line, and the conveying is steady, and the reliability is high, has improved the result of use of device greatly.
The lower surface detection mechanism 4 includes a first linear guide rail 41, a first mounting plate 42, a lower surface line scanning camera 43 and a lower surface line scanning light source 44, wherein the first mounting plate 42 is fixed at the bottom end of the first linear guide rail 41, the lower surface line scanning camera 43 and the lower surface line scanning light source 44 are respectively mounted on two different first linear guide rails 41, and the lower surface line scanning camera 43 is located below the lower surface line scanning light source 44, the upper surface detection mechanism 5 includes a second linear guide rail 51, a second mounting plate 52 fixed on the second linear guide rail 51, a top end, an upper surface line scanning camera 53 and an upper surface line scanning light source 54, wherein the upper surface line scanning camera 53 and the upper surface line scanning light source 54 are respectively mounted on two different second linear guide rails 51, and the upper surface line scanning camera 53 is located above the upper surface line scanning light source 54.
Specifically, the lower surface line scan camera 43 and the lower surface line scan light source 44 may be driven to move by the first linear guide 41 so as to photograph the lower surface of the product, and the upper surface line scan camera 53 and the upper surface line scan light source 54 may be driven to move by the second linear guide 51 so as to photograph the upper surface of the product, and the cameras may be increased or decreased according to different detection items of the customer and the adjustment of the position and the detection direction may be performed by the first mounting plate 42 and the second mounting plate 52.
Still include drive assembly 6, and drive assembly 6 is used for driving transmission shaft 9 to rotate, and the interval of two adjacent bull sticks 11 equals, and the through-hole has all been seted up to the lateral wall of first mounting panel 42 and second mounting panel 52, and the pillar is installed to the bottom of workstation 1, and the bottom of pillar is provided with the callus on the sole.
Specifically, drive shaft 9 is steerable through drive assembly 6 and drive second magnetic wheel 7 and rotate, then can support fixedly through the pillar to workstation 1, and the callus on the sole has the antiskid and increases the effect of solid.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
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 (6)
1. Be applied to outward appearance AOI transmission detection mechanism, its characterized in that: comprises a workbench (1), supporting plates (2) are symmetrically arranged at the top of the workbench (1), a rotating rod (11) is rotatably connected between the two supporting plates (2) through a bearing, a fixing frame (8) is arranged on the side wall of one of the supporting plates (2), a roller (10) is fixed on the outer wall of the rotating rod (11), one end of the rotating rod (11) penetrates through the supporting plate (2) and is provided with a first magnetic wheel (3), a transmission shaft (9) is rotatably connected between the fixed frames (8) through a bearing, and a second magnetic wheel (7) is arranged on the outer wall of the fixed frame (8) and is close to the lower part of the first magnetic wheel (3), an upper surface detection mechanism (5) is connected to the top side of one of the supporting plates (2) close to the upper part of the rotating rod (11), and a lower surface detection mechanism (4) is arranged on the bottom side of the support plate (2) close to the lower part of the rotating rod (11).
2. An appearance AOI transmission inspection mechanism as claimed in claim 1, wherein: lower surface detection mechanism (4) include first linear guide (41), first mounting panel (42), lower surface line sweep light source (44) in camera (43) and the lower surface line, wherein first mounting panel (42) are fixed in the bottom of first linear guide (41), lower surface line sweep light source (44) and lower surface line sweep light source (43) install respectively on two different first linear guide (41), and lower surface line sweep the below that camera (43) are located lower surface line sweep light source (44).
3. An appearance AOI transmission inspection mechanism according to claim 2, characterized by: the upper surface detection mechanism (5) comprises a second linear guide rail (51), a second mounting plate (52) fixed on the second linear guide rail (51) and the top end, an upper surface scanning camera (53) and an upper surface scanning light source (54), wherein the upper surface scanning camera (53) and the upper surface scanning light source (54) are respectively mounted on the two different second linear guide rails (51), and the upper surface scanning camera (53) is located above the upper surface scanning light source (54).
4. An appearance AOI transmission inspection mechanism according to claim 3, characterized by: the device also comprises a driving component (6), and the driving component (6) is used for driving the transmission shaft (9) to rotate.
5. The AOI transmission inspection mechanism applied to appearance according to claim 4, wherein: the interval of two adjacent bull sticks (11) is equal, the through-hole has all been seted up to the lateral wall of first mounting panel (42) and second mounting panel (52).
6. The AOI transmission inspection mechanism applied to appearance according to claim 5, wherein: the support column is installed at the bottom of the working table (1), and a foot pad is arranged at the bottom of the support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122955221.2U CN216297181U (en) | 2021-11-29 | 2021-11-29 | Be applied to outward appearance AOI transmission detection mechanism |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122955221.2U CN216297181U (en) | 2021-11-29 | 2021-11-29 | Be applied to outward appearance AOI transmission detection mechanism |
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| CN216297181U true CN216297181U (en) | 2022-04-15 |
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| CN202122955221.2U Active CN216297181U (en) | 2021-11-29 | 2021-11-29 | Be applied to outward appearance AOI transmission detection mechanism |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119158802A (en) * | 2024-10-22 | 2024-12-20 | 苏州玛可自动化科技有限公司 | A PCB circuit board structure and its detection and sorting equipment |
-
2021
- 2021-11-29 CN CN202122955221.2U patent/CN216297181U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119158802A (en) * | 2024-10-22 | 2024-12-20 | 苏州玛可自动化科技有限公司 | A PCB circuit board structure and its detection and sorting equipment |
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