CN205003097U - Accurate subassembly automated inspection structure of display module assembly - Google Patents
Accurate subassembly automated inspection structure of display module assembly Download PDFInfo
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- CN205003097U CN205003097U CN201520770900.4U CN201520770900U CN205003097U CN 205003097 U CN205003097 U CN 205003097U CN 201520770900 U CN201520770900 U CN 201520770900U CN 205003097 U CN205003097 U CN 205003097U
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Abstract
The utility model provides an accurate subassembly automated inspection structure of display module assembly, it makes the accurate subassembly of display module assembly pass through the high definition image to feed back the database, compare with qualified parameter in the database and judge, in case discovery NG material, the accurate subassembly of the display module assembly that can in time more renew is guaranteed whole receipts material and is rolled up the accurate subassembly of the display module assembly that contains and be qualified products, has just reduced the manpower, has improved production efficiency. It includes that one produces quality control survey line, non -defective unit replacement supply line, at least one NG collection box, produce quality control survey line, non -defective unit replacement supply line parallel arrangement, produce the quality control survey line including waiting to detect product material loading axle, product transfer chain, CCD detection device, OK material receipts material axle, material area link bit in its both ends of arranging on the product transfer chain wait to detect product material loading axle, OK material receipts material axle, the camera lens of CCD detection device's detection camera is aimed at the up end of product transfer chain is arranged, the external PLC module of CCD detection device.
Description
Technical field
The utility model relates to the technical field of automatic optics inspection, is specially a kind of display module precision components automatic detecting structure.
Background technology
The human input of die cutting product is large, in addition the continuous lifting of human cost, profit margin is reduced further, it is particularly important that the automated production/Automated inspection producing line just becomes, automatic optics inspection is the equipment detected the common deficiency run in welding production based on optical principle, upon automatic detection, test parameter qualified in solder joint and database to compare, through image procossing, check out defect on PCBA, and by display or automatic mark Flaw display or distinguish, repair for maintenance personal.
Existing display module precision components manual detection, manually need by naked eyes detect display module precision components to be detected dirty, scratch, colloid displacement and the phenomenon such as off normal, general detection needs configuration seven people, detection efficiency is generally at 500PCS/ people * H, and due to manually-operated error, generally have underproof display module precision components when detecting and be judged as certified products, affect the assembling of follow-up mobile phone.
Consider that on-line monitoring needs to coordinate in real time with the work of roller cutter, once exception be detected, roller cutter production capacity can be affected, and checkout equipment and roller cutter interoperability test process more of a specified duration, therefore existing detection architecture generally adopts offline inspection, it generally detects after product rolling again.
For being detected by the product of rolling, existing technology replenishes virgin material after can't removing NG material in time, make follow-up rolling material when assembling, need to determine whether to exist to the display module precision components of counterdie correspondence position, what cause follow-up mobile phone to be assembled has some setbacks.
Summary of the invention
For the problems referred to above, the utility model provides a kind of display module precision components automatic detecting structure, it makes display module precision components feed back to database by high-definition image, compare with parameter qualified in database and judge, once find NG material, the display module precision components that can more renew in time, guarantees that whole rewinding is rolled up the display module precision components comprised and is specification product, and reduce manpower, improve production efficiency.
A kind of display module precision components automatic detecting structure, is characterized in that: it comprises a Product checking line, article one, non-defective unit replaces supply line, at least one NG collection box, described Product checking line, non-defective unit is replaced supply line and is arranged in parallel, and described Product checking line comprises product feeding shaft to be detected, product pipeline, CCD pick-up unit, OK expects collecting shaft, and the material web that described product pipeline is arranged connects the product feeding shaft described to be detected being positioned at its two ends, OK expects collecting shaft, and the upper surface of product pipeline described in the alignment lens of the detection camera of described CCD pick-up unit is arranged, the external PLC module of described CCD pick-up unit, and described non-defective unit is replaced supply line and comprised OK coiled strip unreeling shaft, OK expects pipeline, useless counterdie Scroll, the material web that described useless counterdie Scroll is arranged connects the described OK coiled strip unreeling shaft being positioned at its two ends, useless counterdie Scroll, it also comprises and moves material structure, described in move material structure and comprise support, turning axle, connecting link, inhale discharging device, described support connects one end of described connecting link by turning axle, and the other end of described connecting link connects described suction discharging device, and described suction discharging device can lay respectively at described product pipeline under the driving of described turning axle, OK expects pipeline, directly over NG collection box, be provided with the electrical structure driving turning axle in described support, described suction discharging device, the external PLC module of electrical structure, the database of the built-in qualification parameters of described PLC module, each electrical equipment control parameter.
It is further characterized in that:
Described support is positioned at described Product checking line, non-defective unit replaces the parallel space that supply line is formed, described NG collection box is positioned at described Product checking line, non-defective unit replaces the parallel space that supply line is formed, and guarantees that the space shared by total is economized most, Economization on land cost;
When described turning axle rotates the position that described suction discharging device is positioned at directly over described product pipeline, described suction discharging device is positioned to be expected one end of collecting shaft near described OK, is positioned at the rear of described CCD pick-up unit, and when described turning axle rotates described suction discharging device is positioned at position that described OK expects directly over pipeline, described suction discharging device is positioned at one end near described useless counterdie Scroll;
The dead ahead of described suction discharging device is furnished with product orientation camera, the mounting structure of described product orientation camera is set in main shaft, the top mounting disc of described suction discharging device is set in main shaft, the other end of the external described connecting link of described main shaft, the external described PLC module of described product orientation camera;
Described turning axle comprises the first turning axle, second turning axle, 3rd turning axle, main shaft, described support connects one end of described connecting link by the first turning axle, the other end of described connecting link connects the one end at the driving seat of honour of inhaling discharging device by the second turning axle, the inside at the driving seat of honour of described suction discharging device is provided with the 3rd turning axle, described 3rd turning axle connects described main shaft, described main shaft can move by Vertical dimension, the below at the driving seat of honour of described suction discharging device connects described product orientation camera by main shaft, inhale discharging device, described first turning axle, second turning axle, 3rd turning axle, main shaft, inhale all external described PLC module in the driving seat of honour of discharging device,
Described suction discharging device comprises at least two and inhales discharge plate, inhales discharge plate for two and guarantees that having at least one to inhale discharge plate can normally work, and in time when inhaling discharge plate fault for one, also can guarantee the normal work of whole detection architecture;
Described CCD pick-up unit includes six detection camera, and the camera lens of six detection camera guarantees that image is more clear, detects more accurate;
Described product pipeline, OK expect that the entry position of pipeline is all furnished with electrostatic precipitator, when guaranteeing to detect not disturb by electrostatic;
Described product pipeline, OK expect the outlet of pipeline, the upper surface of entrance is all furnished with guide roller structure, guarantee that the smooth and easy of conveying carries out.
After adopting structure of the present utility model, Product checking line, non-defective unit is replaced supply line and is arranged in parallel, to be detectedly on Product checking line be set in product feeding shaft to be detected by the product of rolling, be connected to OK by product pipeline afterwards and expect collecting shaft, non-defective unit is replaced OK coiled strip on supply line and is set in OK coiled strip unreeling shaft, expect that pipeline is connected to useless counterdie Scroll by OK afterwards, Product checking line normally works, to be detected by the charging successively of the product of rolling, the detection camera of described CCD pick-up unit detects by the display module precision components immediately below it in real time, and in real time image is sent to PLC module, the quick comparison of data in PLC module and database, make accurate judgement, certified products pass through smoothly, once there is NG product, product pipeline stops, inhale discharging device and NG is expected that sticking falls, put into NG collection box fast, inhale discharging device afterwards and replace supply line sticking OK material from non-defective unit, then OK material is put into corresponding display module precision components placement location fast, Product checking line continues to detect afterwards, after the display module precision components material of non-defective unit replacement supply line correspondence position is complete by sticking, non-defective unit replaces supply line carry, it makes display module precision components feed back to database by high-definition image, compare with parameter qualified in database and judge, once find NG material, the display module precision components that can more renew in time, guarantee that whole rewinding is rolled up the display module precision components comprised and is specification product, and reduce manpower, improve production efficiency.
Accompanying drawing explanation
Fig. 1 is vertical view structural representation of the present utility model;
Fig. 2 is the front view structural representation sketch of Product checking line of the present utility model;
Fig. 3 is the structural representation sketch that the utility model moves material structure;
Fig. 4 is the stereographic map that the utility model moves the specific embodiment of material structure;
Reference name in figure corresponding to each sequence number is as follows:
Product checking line 1, non-defective unit replaces supply line 2, NG collection box 3, product feeding shaft 4 to be detected, product pipeline 5, CCD pick-up unit 6, OK expects collecting shaft 7, PLC module 8, OK coiled strip unreeling shaft 9, OK expects pipeline 10, useless counterdie Scroll 11, move material structure 12, support 13, guide roller structure 14, connecting link 15, inhale discharging device 16, product orientation camera 17, main shaft 18, top mounting disc 19, first turning axle 20, second turning axle 21, 3rd turning axle 22, drive the seat of honour 23, inhale discharge plate 24, detection camera 25, electrostatic precipitator 26.
Embodiment
A kind of display module precision components automatic detecting structure, is shown in Fig. 1 ~ Fig. 4: it comprises a Product checking line 1, article one, non-defective unit replaces supply line 2, at least one NG collection box 3, Product checking line 1, non-defective unit is replaced supply line 2 and is arranged in parallel, and Product checking line 1 comprises product feeding shaft 4 to be detected, product pipeline 5, CCD pick-up unit 6, OK expects collecting shaft 7, and the material web that product pipeline 1 is arranged connects the product feeding shaft 4 to be detected being positioned at its two ends, OK expects that the upper surface of the alignment lens product pipeline 5 of the detection camera of collecting shaft 7, CCD pick-up unit 6 is arranged, the external PLC module 8 of CCD pick-up unit 6, and non-defective unit is replaced supply line 2 and comprised OK coiled strip unreeling shaft 9, OK expects pipeline 10, useless counterdie Scroll 11, the material web that useless counterdie Scroll 11 is arranged connects the OK coiled strip unreeling shaft 9 being positioned at its two ends, useless counterdie Scroll 11, it also comprises moving expects structure 12, moves material structure 12 and comprises support 13, turning axle, connecting link 15, inhale discharging device 16, support 13 connects one end of connecting link 15 by turning axle, and the other end of connecting link 15 connects inhales discharging device 16, inhales discharging device 16 and can lay respectively at product pipeline 5 under the driving of turning axle, OK expects pipeline 10, directly over NG collection box 3, in support 13, be provided with the electrical structure driving turning axle, inhale discharging device, the external PLC module 8 of electrical structure, the database of the built-in qualification parameters of PLC module 8, each electrical equipment control parameter.
Support 13 is positioned at Product checking line 1, non-defective unit replaces the parallel space that supply line 2 is formed, and NG collection box 3 is positioned at Product checking line 1, non-defective unit replaces the parallel space that supply line 2 is formed, and guarantees that the space shared by total is economized most, Economization on land cost;
When turning axle rotates and makes suction discharging device 16 be positioned at the position directly over product pipeline 5, inhale discharging device 16 to be positioned at and to expect one end of collecting shaft 7 near OK and be positioned at the rear of CCD pick-up unit 6, turning axle rotates and makes to inhale discharging device 16 when being positioned at the position that OK expects directly over pipeline 10, inhale discharging device 16 and be positioned at one end near useless counterdie Scroll 11;
The dead ahead of inhaling discharging device 16 is furnished with product orientation camera 17, the mounting structure of product orientation camera 17 is set in main shaft 18, the top mounting disc 19 of inhaling discharging device 16 is set in main shaft 18, the other end of the external connecting link 15 of main shaft 18, the external PLC module 8 of product orientation camera 17;
Turning axle comprises the first turning axle 20, second turning axle 21, 3rd turning axle 22, main shaft 18, support 13 connects one end of connecting link 15 by the first turning axle 20, the other end of connecting link 15 connects the one end at the driving seat of honour 23 of inhaling discharging device 16 by the second turning axle 21, the inside of inhaling the driving seat of honour 23 of discharging device is provided with the 3rd turning axle 22, 3rd turning axle 22 connects main shaft 18, main shaft 18 can move by Vertical dimension, and the below of inhaling the driving seat of honour 23 of discharging device connects product orientation camera 17 by main shaft 18, inhale discharging device 16, first turning axle 20, second turning axle 21, 3rd turning axle 22, main shaft 18, inhale all external PLC module 8 in the driving seat of honour 23 of discharging device, PLC module 8 controls the first turning axle 20, second turning axle 21, 3rd turning axle 22, main shaft 18 action respectively, makes to inhale discharging device 16 and completes absorption NG part, NG part is put into NG collection box 3, inhale discharging device 16 afterwards and replace supply line 2 sticking OK material from non-defective unit, then OK material is put into fast the display module precision components placement location of the correspondence of Product checking line 1,
Suction discharging device 16 comprises at least two suction discharge plates 24, two suction discharge plates 24 and guarantees that having at least one to inhale discharge plate 24 can normally work, and in time when inhaling discharge plate 24 fault for one, also can guarantee the normal work of whole detection architecture;
The camera lens that CCD pick-up unit 6 includes six detection camera, 25, six detection camera 25 guarantees that image is more clear, detects more accurate;
Product pipeline 5, OK expect that the entry position of pipeline 10 is all furnished with electrostatic precipitator 26, when guaranteeing to detect not disturb by electrostatic;
Product pipeline 5, OK expect the outlet of pipeline 10, the upper surface of entrance is all furnished with guide roller structure 14, guarantee that the smooth and easy of conveying carries out;
Product pipeline 5, OK expect that pipeline 10 all provides power source by respective feeding motor 27.
Its specific works principle is as follows: to be detectedly on Product checking line 1 be set in product feeding shaft 4 to be detected by the product of rolling, be connected to OK by product pipeline 5 afterwards and expect collecting shaft 7, non-defective unit is replaced OK coiled strip on supply line 2 and is set in OK coiled strip unreeling shaft 9, expect that pipeline 10 is connected to useless counterdie Scroll 11 by OK afterwards, Product checking line normally works, to be detected by the charging successively of the product of rolling, the detection camera 25 of CCD pick-up unit 6 detects in real time by the display module precision components immediately below it, and in real time image is sent to PLC module 8, the quick comparison of data in PLC module 8 and database, make accurate judgement, certified products pass through smoothly, once there is NG product, product pipeline 5 stops, PLC module 8 controls the first turning axle 20, second turning axle 21, 3rd turning axle 22, main shaft 18 action respectively, rotary cylinder in support 13 drives connecting link 15, the seat of honour 23 is driven to carry out precise positioning, make to inhale discharging device 16 and complete absorption NG part, NG part is put into NG collection box 3, inhale discharging device 16 afterwards and replace supply line 2 sticking OK material from non-defective unit, then OK material is put into fast the display module precision components placement location of the correspondence of Product checking line 1, Product checking line 1 continues to detect afterwards, after the display module precision components material of non-defective unit replacement supply line correspondence position is complete by sticking, non-defective unit replaces supply line 2 carry, it makes display module precision components feed back to database by high-definition image, compare with parameter qualified in database and judge, once find NG material, the display module precision components that can more renew in time.
Above specific embodiment of the utility model has been described in detail, but content being only the preferred embodiment that the utility model is created, the practical range created for limiting the utility model can not being considered to.All equalizations done according to the utility model creation application range change and improve, and all should still belong within patent covering scope of the present utility model.
Claims (9)
1. show a module precision components automatic detecting structure, it is characterized in that: it comprises a Product checking line, article one, non-defective unit replaces supply line, at least one NG collection box, described Product checking line, non-defective unit is replaced supply line and is arranged in parallel, and described Product checking line comprises product feeding shaft to be detected, product pipeline, CCD pick-up unit, OK expects collecting shaft, and the material web that described product pipeline is arranged connects the product feeding shaft described to be detected being positioned at its two ends, OK expects collecting shaft, and the upper surface of product pipeline described in the alignment lens of the detection camera of described CCD pick-up unit is arranged, the external PLC module of described CCD pick-up unit, and described non-defective unit is replaced supply line and comprised OK coiled strip unreeling shaft, OK expects pipeline, useless counterdie Scroll, the material web that described useless counterdie Scroll is arranged connects the described OK coiled strip unreeling shaft being positioned at its two ends, useless counterdie Scroll, it also comprises and moves material structure, described in move material structure and comprise support, turning axle, connecting link, inhale discharging device, described support connects one end of described connecting link by turning axle, and the other end of described connecting link connects described suction discharging device, and described suction discharging device can lay respectively at described product pipeline under the driving of described turning axle, OK expects pipeline, directly over NG collection box, be provided with the electrical structure driving turning axle in described support, described suction discharging device, the external PLC module of electrical structure, the database of the built-in qualification parameters of described PLC module, each electrical equipment control parameter.
2. a kind of display module precision components automatic detecting structure as claimed in claim 1, it is characterized in that: described support is positioned at described Product checking line, non-defective unit replaces the parallel space that supply line is formed, described NG collection box is positioned at described Product checking line, non-defective unit replaces the parallel space that supply line is formed.
3. a kind of display module precision components automatic detecting structure as claimed in claim 1, it is characterized in that: when described turning axle rotates the position that described suction discharging device is positioned at directly over described product pipeline, described suction discharging device is positioned to be expected one end of collecting shaft near described OK, is positioned at the rear of described CCD pick-up unit, and when described turning axle rotates described suction discharging device is positioned at position that described OK expects directly over pipeline, described suction discharging device is positioned at one end near described useless counterdie Scroll.
4. a kind of display module precision components automatic detecting structure as claimed in claim 1, it is characterized in that: the dead ahead of described suction discharging device is furnished with product orientation camera, the mounting structure of described product orientation camera is set in main shaft, the top mounting disc of described suction discharging device is set in main shaft, the other end of the external described connecting link of described main shaft, the external described PLC module of described product orientation camera.
5. a kind of display module precision components automatic detecting structure as claimed in claim 4, it is characterized in that: described turning axle comprises the first turning axle, second turning axle, 3rd turning axle, main shaft, described support connects one end of described connecting link by the first turning axle, the other end of described connecting link connects the one end at the driving seat of honour of inhaling discharging device by the second turning axle, the inside at the driving seat of honour of described suction discharging device is provided with the 3rd turning axle, described 3rd turning axle connects described main shaft, described main shaft can move by Vertical dimension, the below at the driving seat of honour of described suction discharging device connects described product orientation camera by main shaft, inhale discharging device, described first turning axle, second turning axle, 3rd turning axle, main shaft, inhale all external described PLC module in the driving seat of honour of discharging device.
6. a kind of display module precision components automatic detecting structure as claimed in claim 1, is characterized in that: described suction discharging device comprises at least two and inhales discharge plate.
7. a kind of display module precision components automatic detecting structure as claimed in claim 1, is characterized in that: described CCD pick-up unit includes six detection camera.
8. a kind of display module precision components automatic detecting structure as claimed in claim 1, is characterized in that: described product pipeline, OK expect that the entry position of pipeline is all furnished with electrostatic precipitator.
9. a kind of display module precision components automatic detecting structure as claimed in claim 1, is characterized in that: described product pipeline, OK expect the outlet of pipeline, the upper surface of entrance is all furnished with guide roller structure.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520770900.4U CN205003097U (en) | 2015-09-30 | 2015-09-30 | Accurate subassembly automated inspection structure of display module assembly |
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| CN201520770900.4U CN205003097U (en) | 2015-09-30 | 2015-09-30 | Accurate subassembly automated inspection structure of display module assembly |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115983A (en) * | 2015-09-30 | 2015-12-02 | 苏州安洁科技股份有限公司 | Display module precision component automatic detection structure |
| TWI588469B (en) * | 2016-04-26 | 2017-06-21 | 住華科技股份有限公司 | Auto inspection system and auto inspection method using the same |
-
2015
- 2015-09-30 CN CN201520770900.4U patent/CN205003097U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105115983A (en) * | 2015-09-30 | 2015-12-02 | 苏州安洁科技股份有限公司 | Display module precision component automatic detection structure |
| CN105115983B (en) * | 2015-09-30 | 2018-01-16 | 苏州安洁科技股份有限公司 | A kind of display module precision components automatic detecting structure |
| TWI588469B (en) * | 2016-04-26 | 2017-06-21 | 住華科技股份有限公司 | Auto inspection system and auto inspection method using the same |
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