CN206057194U - A kind of automatic lighting appearance inspection machine of the CCD of LED - Google Patents
A kind of automatic lighting appearance inspection machine of the CCD of LED Download PDFInfo
- Publication number
- CN206057194U CN206057194U CN201620986457.9U CN201620986457U CN206057194U CN 206057194 U CN206057194 U CN 206057194U CN 201620986457 U CN201620986457 U CN 201620986457U CN 206057194 U CN206057194 U CN 206057194U
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- CN
- China
- Prior art keywords
- frame
- ccd
- led
- appearance inspection
- automatic lighting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of automatic lighting appearance inspection machine of the CCD of LED, including：Frame, which includes non-defective unit rest area and NonConforming Product Area；Test control system, which includes display and controller；Rail plate, which is arranged on above the frame；CCD camera lenses, which is arranged in the frame；Suction nozzle, which passes through a sliding shoe and slides in the rail plate；And testing base, which is arranged in the frame and can rotate in frame.Beneficial effect：1.CCD checks that being improved as equipment by artificial lighting inspection checks automatically；2. the accuracy rate for checking lifts 100% by artificial 99.9%；The speed of inspection lifts 1100 per hour per hour by 360, and speed improves 3 times.
Description
Technical field
This utility model is applied to manufacturing field of equipment, is applied to more particularly to a kind of CCD of LED of semicon industry certainly
Moving point lamp appearance inspection machine.
Background technology
LED is 16 ~ 50 using the quantity of chip according to each product of different model.
And in production process, the chip connected together occurs single situation about can not light (single short-circuit), in order to keep away
Exempt from this badness and flow to client, our existing measures are that COB is powered, and visually inspect each chip lights situation.
Due to being performed manually by and visually confirming, speed is 360 or so per hour, and accuracy rate is 99.9%（Actual production is recorded）.Speed
Production and the requirement of client can not be met on degree and accuracy rate.
Utility model content
In view of the foregoing, this utility model provides a kind of automatic lighting appearance inspection machines of CCD of LED.
To reach above-mentioned purpose, this utility model solves the technical scheme adopted by its technical problem is：
A kind of automatic lighting appearance inspection machine of the CCD of LED, including：Frame, which includes that non-defective unit rest area and defective products are placed
Area；Test control system, which includes display and controller；Rail plate, which is arranged on above the frame；CCD camera lenses, its
In the frame；Suction nozzle, which passes through a sliding shoe and slides in the rail plate；And testing base, which is arranged on
Can rotate in the frame and in frame.
Its further feature is as follows：
The direction of the frame rotation is counterclockwise.
Due to the utilization of above-mentioned technical proposal, this utility model has following beneficial effect compared with prior art：
1.CCD checks that being improved as equipment by artificial lighting inspection checks automatically；
2. the accuracy rate for checking lifts 100% by artificial 99.9%；The speed of inspection is lifted to per hour by 360
1100 per hour, and speed improves 3 times.
Description of the drawings
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or accompanying drawing to be used is briefly described needed for description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the present utility model, for those of ordinary skill in the art, in the premise for not paying creative work
Under, can be with according to these other accompanying drawings of accompanying drawings acquisition.
Fig. 1 is a kind of structural representation of the automatic lighting appearance inspection machines of CCD of LED of this utility model.
Specific embodiment
With reference to specific embodiment, content of the present utility model is described in further detail：
Refering to Fig. 1, a kind of automatic lighting appearance inspection machine of the CCD of LED, including：Frame, which includes 3 He of non-defective unit rest area
NonConforming Product Area 4；Test control system 1, which includes display and controller；Rail plate 2, which is arranged in the frame
Side；CCD camera lenses 5, which is arranged in the frame；Suction nozzle 6（LED7 to be detected is shown in noting Fig. 1）, which passes through a cunning
Motion block slides in the rail plate；And testing base 8, which is arranged in the frame and can rotate in frame.The machine
The direction of frame rotation is counterclockwise.
Operation principle：
1. the standard that the CDD of LED is checked is set in test control system；
2., after equipment starts, testing base can counterclockwise or clockwise direction（Notice that Fig. 1 only represents one kind side counterclockwise
To）Rotate, when lower sections of the LED by CCD camera lenses, CCD camera lenses can be checked to the situation of lighting of the chip in LED, and
Signal transmission will be checked in test control system；
3. the result of lighting of each chip in LED is judged according to the condition of setting in trying control system, indicate suction nozzle
LED can be drawn to move along rail plate and carry out sorting placement.Non-defective unit is placed in non-defective unit rest area, and defective products is put bad
In product rest area.
Above-described embodiment only to illustrate technology design of the present utility model and feature, its object is to allow and be familiar with technique
Personage will appreciate that content of the present utility model and be carried out, protection domain of the present utility model can not be limited with this,
All equivalence changes made according to this utility model spirit or modification, should all cover in protection domain of the present utility model
It is interior.
Claims (2)
1. automatic lighting appearance inspection machines of a kind of CCD of LED, it is characterised in that include：
Frame, which includes non-defective unit rest area and NonConforming Product Area；
Test control system, which includes display and controller；
Rail plate, which is arranged on above the frame；
CCD camera lenses, which is arranged in the frame；
Suction nozzle, which passes through a sliding shoe and slides in the rail plate；And
Testing base, which is arranged in the frame and can rotate in frame.
2. automatic lighting appearance inspection machines of the CCD of a kind of LED according to claim 1, it is characterised in that：The frame rotation
The direction for turning is counterclockwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986457.9U CN206057194U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic lighting appearance inspection machine of the CCD of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620986457.9U CN206057194U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic lighting appearance inspection machine of the CCD of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206057194U true CN206057194U (en) | 2017-03-29 |
Family
ID=58378390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620986457.9U Expired - Fee Related CN206057194U (en) | 2016-08-30 | 2016-08-30 | A kind of automatic lighting appearance inspection machine of the CCD of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206057194U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984560A (en) * | 2017-05-31 | 2017-07-28 | 成都福誉科技有限公司 | A kind of method for sorting based on solar silicon wafers open defect |
-
2016
- 2016-08-30 CN CN201620986457.9U patent/CN206057194U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984560A (en) * | 2017-05-31 | 2017-07-28 | 成都福誉科技有限公司 | A kind of method for sorting based on solar silicon wafers open defect |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170329 Termination date: 20180830 |