CN205484119U - AOI automated optical inspection system - Google Patents
AOI automated optical inspection system Download PDFInfo
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- CN205484119U CN205484119U CN201620174407.0U CN201620174407U CN205484119U CN 205484119 U CN205484119 U CN 205484119U CN 201620174407 U CN201620174407 U CN 201620174407U CN 205484119 U CN205484119 U CN 205484119U
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Abstract
The utility model discloses a AOI automated optical inspection system, including a board, the board up end sets up a control panel perpendicularly, the last detection device that installs of control panel just is being provided with the anchor clamps that are used for the centre gripping to be detected on the board face to the detection device lower extreme, the bottom of board is provided with the supporting legs that is used for the support, is passed through the fixed centre gripping of anchor clamps by detecting object, detection device includes three detection mechanism, is annular lamp detection mechanism, external coaxial light detection mechanism and bar lamp detection mechanism respectively. The utility model discloses a camera adds three kinds of light sources and detects the whole regional flaws of glass apron, solves traditional mode of polishing and can't realize detecting the defect to each region of whole apron, and work efficiency is higher, and it is more reasonable to design, and often the benefit is higher.
Description
Technical field
This utility model relates to a kind of detecting system, is specifically related to a kind of AOI automatic optical detecting system.
Background technology
In the glass cover-plate of mobile phone or panel computer is processed with the laminating of LCM touch screen, needing to check glass cover-plate, traditional hand inspection is wasted time and energy, and also causes missing inspection under-enumeration because of visual fatigue, has a strong impact on product quality.Traditional polishing mode cannot realize detecting the regional of whole cover plate.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of AOI automatic optical detecting system realizing the detection to 3D cambered surface screen surface flaw with three kinds of light sources.
This utility model is achieved through the following technical solutions: a kind of AOI automatic optical detecting system, including a board, described board upper surface is vertically arranged a control panel, detection device is installed on described control panel, just it is provided with for clamping detected fixture on the machine table top to detection device lower end, the bottom of described board is provided with the spike for supporting, and object to be detected passes through fixture fixed clamp；
Described detection device includes three testing agencies, respectively circular lamp testing agency, external axis light testing agency and strip light testing agency.
As preferred technical scheme, the upper end of described circular lamp testing agency is provided with first camera and the first camera lens, and circular lamp and the first camera lens are vertically arranged, and the glass visible area after detection clear glass and silk-screen, first camera is positioned at the upper end position of the first camera lens.
As preferred technical scheme, described external axis light testing agency upper end is provided with second camera and the second camera lens, and the flaw on surface, vertical detection white silk-screen district between coaxial light source and camera lens, second camera is positioned at the upper end position of the second camera lens.
As preferred technical scheme, the upper end of described strip light testing agency is provided with third camera and three-lens, and the angle between strip light and three-lens is 30-75 degree, and third camera is positioned at the upper end position of three-lens.
The beneficial effects of the utility model are: this utility model uses photographic head to add three kinds of light sources to detect the flaw of glass cover-plate Zone Full, solve traditional polishing mode cannot realize carrying out the regional of whole cover plate detecting defect, work efficiency is higher, design is more reasonable, and frequent benefit is higher.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in describing below is only embodiments more of the present utility model, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is overall structure schematic diagram of the present utility model；
Fig. 2 is the partial enlarged drawing in Fig. 1 at A.
Detailed description of the invention
All features disclosed in this specification, or disclosed all methods or during step, in addition to mutually exclusive feature and/or step, all can combine by any way.
Any feature disclosed in this specification (including any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be by other equivalences or there is the alternative features of similar purpose replaced.I.e., unless specifically stated otherwise, an example during each feature is a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, a kind of AOI automatic optical detecting system of the present utility model, including a board 1, described board 1 upper surface is vertically arranged a control panel 4, on described control panel 4, detection device is installed, just being provided with for clamping detected fixture on the machine table top to detection device lower end, the bottom of described board is provided with the spike 2 for supporting, and object to be detected 13 is by fixture fixed clamp；
Described detection device includes three testing agencies, respectively circular lamp testing agency, external axis light testing agency and strip light testing agency.
Wherein, the upper end of circular lamp testing agency is provided with first camera 10 and the first camera lens 9, circular lamp 11 is vertically arranged with the first camera lens 9, first camera 10 is positioned at the upper end position of the first camera lens 9, glass visible area (visible area is transparent) after detection clear glass and silk-screen, surface, black silk-screen district and the flaw at the back side.
External axis light testing agency upper end is provided with second camera 8 and the second camera lens 7, and the flaw on surface, vertical detection white silk-screen district between coaxial light source 12 and camera lens, second camera position 8 is in the upper end position of the second camera lens 7.
In the present embodiment, the upper end of strip light testing agency is provided with third camera 6 and three-lens 3, angle between strip light 5 and three-lens 3 is 30-75 degree, third camera 6 is positioned at the upper end position of three-lens 3, uses and detects the flaw above 3D circular arc with the shot-light (strip light) that three-lens 3 angle is 30-75 degree.
The beneficial effects of the utility model are: this utility model uses photographic head to add three kinds of light sources to detect the flaw of glass cover-plate Zone Full, solve traditional polishing mode cannot realize carrying out the regional of whole cover plate detecting defect, work efficiency is higher, design is more reasonable, and frequent benefit is higher.
The above, detailed description of the invention the most of the present utility model, but protection domain of the present utility model is not limited thereto, any change expected without creative work or replacement, all should contain within protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with the protection domain that claims are limited.
Claims (4)
1. an AOI automatic optical detecting system, it is characterized in that: include a board, described board upper surface is vertically arranged a control panel, detection device is installed on described control panel, just it is provided with for clamping detected fixture on the machine table top to detection device lower end, the bottom of described board is provided with the spike for supporting, and object to be detected passes through fixture fixed clamp；
Described detection device includes three testing agencies, respectively circular lamp testing agency, external axis light testing agency and strip light testing agency.
AOI automatic optical detecting system the most according to claim 1, it is characterized in that: the upper end of described circular lamp testing agency is provided with first camera and the first camera lens, circular lamp and the first camera lens are vertically arranged, glass visible area after detection clear glass and silk-screen, first camera is positioned at the upper end position of the first camera lens.
AOI automatic optical detecting system the most according to claim 1, it is characterized in that: described external axis light testing agency upper end is provided with second camera and the second camera lens, the flaw on surface, vertical detection white silk-screen district between coaxial light source and camera lens, second camera is positioned at the upper end position of the second camera lens.
AOI automatic optical detecting system the most according to claim 1, it is characterized in that: the upper end of described strip light testing agency is provided with third camera and three-lens, angle between strip light and three-lens is 30-75 degree, and third camera is positioned at the upper end position of three-lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174407.0U CN205484119U (en) | 2016-03-08 | 2016-03-08 | AOI automated optical inspection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620174407.0U CN205484119U (en) | 2016-03-08 | 2016-03-08 | AOI automated optical inspection system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205484119U true CN205484119U (en) | 2016-08-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620174407.0U Active CN205484119U (en) | 2016-03-08 | 2016-03-08 | AOI automated optical inspection system |
Country Status (1)
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| CN (1) | CN205484119U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376220A (en) * | 2019-08-02 | 2019-10-25 | 中电九天智能科技有限公司 | Realize the device and method of real-time judgment glass panel defect |
| CN112285129A (en) * | 2020-12-30 | 2021-01-29 | 宁波丞达精机股份有限公司 | AOI optical test machine position motion module |
| CN115555290A (en) * | 2022-10-20 | 2023-01-03 | 四川大学 | Glass apron slight defect check out test set based on degree of deep learning |
-
2016
- 2016-03-08 CN CN201620174407.0U patent/CN205484119U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110376220A (en) * | 2019-08-02 | 2019-10-25 | 中电九天智能科技有限公司 | Realize the device and method of real-time judgment glass panel defect |
| CN112285129A (en) * | 2020-12-30 | 2021-01-29 | 宁波丞达精机股份有限公司 | AOI optical test machine position motion module |
| CN115555290A (en) * | 2022-10-20 | 2023-01-03 | 四川大学 | Glass apron slight defect check out test set based on degree of deep learning |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |