CN209334264U - A kind of defective products rejecting mechanism for OLED display module detection device - Google Patents
A kind of defective products rejecting mechanism for OLED display module detection device Download PDFInfo
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- CN209334264U CN209334264U CN201822129983.5U CN201822129983U CN209334264U CN 209334264 U CN209334264 U CN 209334264U CN 201822129983 U CN201822129983 U CN 201822129983U CN 209334264 U CN209334264 U CN 209334264U
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Abstract
The utility model discloses a kind of defective products rejecting mechanisms for OLED display module detection device, the defective products rejecting mechanism includes shunting bracket and being set to the charging slideway shunted on bracket, divergent die group, non-defective unit slideway, defective products slideway, and OLED display module coated with film is transported in charging slideway by the discharging transmission belt；The divergent die group receives the signal of testing agency, and defective products is sent to defective products slideway or send non-defective unit into non-defective unit slideway.The OLED display module vision-based detection assembly line of the defective products rejecting mechanism of the utility model is used to replace carrying out lighting detection manually with mechanization, reduce the labor intensity of operator, it improves work efficiency, defective products rejecting and the classification of non-defective unit further is carried out to the OLED display module detected.
Description
Technical field
The utility model relates to a kind of defective products rejecting mechanisms for OLED display module detection device.
Background technique
Recent years, OLED display screen gradually develop to the volume production stage, but its many undesirable feature is also not well known, especially
It is that do not occur the undesirable feature really occurred in OLED display screen on LCD display.Compared with other display screens, OLED
Display screen have it is at low cost, all solid state, actively shine, brightness is high, contrast is high, visual angle is wide, fast response time, thickness are thin, low
Voltage DC driving, low in energy consumption, operating temperature range is wide, can real Flexible Displays the features such as, however OLED display screen is still at present
It need to carry out lighting detection, usually pass through Manual-alignment and contact the detecting electrode for lighting mould group with OLED display module, it is such
Mode large labor intensity, working efficiency are low.
Therefore, for above situation, how to develop a kind of OLED display module detection device and become to be badly in need of solving instantly
Project certainly, the utility model is mainly for the defective products rejecting mechanism in the detection device.
Summary of the invention
In view of the deficienciess of the prior art, the purpose of this utility model is that providing one kind shows mould for OLED
The defective products rejecting mechanism of group detection device, is used for OLED display module vision-based detection assembly line.
To achieve the goals above, the technical solution adopted in the utility model is such that a kind of for OLED display mould
The defective products rejecting mechanism of group detection device is used for OLED display module vision-based detection assembly line, the OLED display module view
Feel that detection assembly line includes the sequentially connected feeding machanism being set in feed transmission belt, barcode scanning mechanism, dyestripping mechanism, setting
Testing agency between feed transmission belt and the transmission belt that discharges, the sequentially connected laminating machine being set in discharging transmission belt
Structure, defective products rejecting mechanism, non-defective unit classification mechanism, the defective products rejecting mechanism include shunting bracket and being set to shunt branch
Charging slideway, divergent die group, non-defective unit slideway, defective products slideway on frame, the discharging transmission belt show OLED coated with film
Mould group is transported in charging slideway；The divergent die group receives the signal of testing agency, defective products is sent to defective products slideway or
Non-defective unit is sent into non-defective unit slideway；The divergent die group includes middle part connecting plate, rodless cylinder, flow distribution plate, shunts support plate, institute
The upper surface for stating middle part connecting plate is connected with rodless cylinder, lower surface is connected by link block with flow distribution plate；The shunting
Support plate is set between charging slideway and non-defective unit slideway, defective products slideway, and is located at flow distribution plate lower position.
As a preferred embodiment, the flow distribution plate is a plate structure for being equipped with Fen Kou and total mouth, described point of mouth and not
Non-defective unit slideway, non-defective unit slideway connection, total mouth and charging slideway connection.
As a preferred embodiment, the rodless cylinder is set in cylinder mounting base.
As a preferred embodiment, the cylinder mounting base includes four support columns and is set on four support columns
Cylinder mounting plate, the rodless cylinder are set on cylinder mounting plate.
As a preferred embodiment, cushion block is provided between the middle part connecting plate and rodless cylinder.
As a preferred embodiment, the shunting bracket include first shunt bracket, second shunt bracket, described first point
The height for flowing bracket is higher than second and shunts bracket, is provided with shunting installation base on the first shunting bracket, the second shunting bracket
Plate；The charging slideway is set on shunting installation base plate simultaneously at the first shunting bracket by shunting support base, described good
Product slideway, defective products slideway are arranged in parallel on shunting installation base plate and at the second shunting bracket by shunting support base.
Compared with prior art, the utility model has the beneficial effects that using the utility model defective products rejecting mechanism
OLED display module vision-based detection assembly line replaces carrying out lighting detection manually with mechanization, and the labour for reducing operator is strong
Degree, improves work efficiency, and further carries out defective products rejecting and the classification of non-defective unit to the OLED display module detected.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of barcode scanning component in the utility model barcode scanning mechanism；
Fig. 3 is the top view of the utility model defective products rejecting mechanism；
Fig. 4 is the structural schematic diagram of flow distribution plate in the utility model defective products rejecting mechanism.
Specific embodiment
The utility model is further described combined with specific embodiments below.Following embodiment is only used for clearly
Illustrate the technical solution of the utility model, and cannot be used as a limitation the limitation protection scope of the utility model.
Embodiment:
As shown in figures 1-4, a kind of OLED display module vision-based detection assembly line, including sequentially connected it is set to feed
Feeding machanism 2, barcode scanning mechanism 3, dyestripping mechanism 4 in transmission belt 1 are set between feed transmission belt 1 and discharging transmission belt 5
Testing agency 6, the sequentially connected film-covering mechanism 7 being set in discharging transmission belt 5, defective products rejecting mechanism 8, non-defective unit grader
Structure 9, the feeding machanism 2 include feed material frame 21, Feeder Manipulator 22, and the feed material frame 21 provides OLED display module,
In OLED display module to feed transmission belt 1 in the crawl of the Feeder Manipulator 22 feed material frame 21, the feed transmission belt 1
OLED display module is transported at barcode scanning mechanism 3.
Specifically, the feed material frame 21 includes outer material frame 211, inner support part 212, elevating screw 213, lifting motor 214,
The outer material frame 211 is made of charging chamber 2111 and pedestal 2112；The inner support part 212 is set in charging chamber 2111, described
Elevating screw 213 is sheathed on inner support part 212, bottom is connected with lifting motor 214, and the lifting motor 214 is set to bottom
In seat 2112.
Specifically, the Feeder Manipulator 22 includes support frame 221, is fed three-dimensional mould group 222, feed vacuum slot 223,
Support frame as described above 221 is set to the side of feed transmission belt 1；The three-dimensional mould group 222 of the feed is set on support frame 221, institute
Feed vacuum slot 223 is stated to be set in the three-dimensional mould group 222 of feed.
Specifically, the barcode scanning mechanism 3 includes barcode scanning frame 31 and the barcode scanning sense being set in turn on barcode scanning frame 31
It answers device 32, barcode scanning component 33, keep out component 34, the barcode scanning frame 31 is set to feed 1 top position of transmission belt；The barcode scanning
Inductor 32 is transported to OLED display module at barcode scanning mechanism 3 in feed transmission belt 1 to incude, and transmit signals to
Keep off component 34；The component 34 of keeping out receives the signal from barcode scanning inductor 32, and to keep out in feed transmission belt 1
OLED display module；The barcode scanning component 33 is located at the top position for the OLED display module kept out, and shows mould to OLED
Group carries out barcode scanning.
Specifically, the barcode scanning component 33 includes barcode scanning seat 331, sliding rail 332, scanner 335, annular light source 336, it is described
Barcode scanning seat 331 is set on barcode scanning frame 31；The sliding rail 332 is set to along the vertical direction on barcode scanning seat 331, the sliding rail
332 are from top to bottom provided with the first rack rails slide unit 333 and the second rack rails slide unit 334；The scanner 335 passes through the first mounting plate
337 are set on the first rack rails slide unit 333, and the annular light source 336 is set to the second rack rails slide unit by the second mounting plate 338
On 334；The scanner 335 is located at 336 top position of annular light source, and the optical center line and annular light source of scanner 335
336 center line vertical non-alignment.
It more specifically, is the first sliding rail 3321 and the second sliding rail 3322 there are two the sliding rails 332；First tooth
There are two rail slide units 333, is respectively arranged at the top position of the first sliding rail 3321 and the second sliding rail 3322；Second rack rails is sliding
There are two platforms 334, is respectively arranged at the lower position of the first sliding rail 3321 and the second sliding rail 3322；The scanner 335 has two
It is a, it is set on two the first rack rails slide units 333 by two the first mounting plates 337 respectively；The annular light source 336 has two
It is a, it is set on two the second rack rails slide units 334 by two the second mounting plates 338 respectively；Scanner on same sliding rail 332
335 are located at the top position of annular light source 336, and the optical center line and annular light source of the scanner 335 on same sliding rail 332
336 center line vertical non-alignment.It further, can be to the comprehensive barcode scanning of OLED display module.
Specifically, the component 34 of keeping out includes keeping out extensible member 341, keeping out plate 342, pressure sensor 343, it is described to support
One end of gear extensible member 341 is fixedly connected on barcode scanning frame 31, the other end is connected with plate 342 is kept out；The pressure sensing
Device 343, which is set to, keeps out on plate 342, and towards 33 direction of barcode scanning component.Further, when the barcode scanning inductor 32 senses
It when being transported to the OLED display module at barcode scanning mechanism 3 in feed transmission belt 1, and transmits signals to and keeps out component 34, keep out
The elongation control of extensible member 341 keeps out plate 342 and blocks OLED display module, and pressure sensor 343 senses that OLED display module arrives
Designated position, scanner 335 in barcode scanning component 33 carries out barcode scanning to OLED display module at this time.
More specifically, the extensible member 341 of keeping out is simple and convenient for telescopic cylinder or electric telescopic rod.
Specifically, the dyestripping mechanism 4 includes for adhesive tape limited roller 41, for tape roll 42, receipts tape roll 43, dyestripping gas
Cylinder 44, receives adhesive tape limited roller 46, peel plate 47 at dyestripping pinch roller 45, and the adhesive tape on tape roll 42 for adhesive tape through limiting
Idler wheel 41, dyestripping pinch roller 45 are recycled after receiving adhesive tape limited roller 46, peel plate 47 by receipts tape roll 43；The dyestripping cylinder 44
45 elevating movement of dyestripping pinch roller is driven, the OLED being fed in transmission belt 1 that tears of the adhesive tape positioned at the lower section of dyestripping pinch roller 45 shows mould
Protective film in group.
More specifically, described to be provided in the axial direction for adhesive tape limited roller 41 for adhesive tape limiting cylinder 48, for adhesive tape
It is vertically connected on the push rod of limiting cylinder 48 disposed in parallel for adhesive tape gag lever post 49 with feed transmission belt 1；The receipts adhesive tape
Limited roller 46 is provided in the axial direction receives adhesive tape limiting cylinder 410, receives and is vertically connected on the push rod of adhesive tape limiting cylinder 410
With the feed receipts adhesive tape gag lever post 411 disposed in parallel of transmission belt 1.Further, dyestripping is more accurate.
More specifically, the wedge shaped shape of the peel plate 47, facilitates removing.
Specifically, the testing agency 6 includes transparent localization tool 61, lights mould group 62, positioning mechanical arm 63, detection
CCD group 64, the feed transmission belt 1 transport OLED display module to transparent localization tool 61；The mould group 62 of lighting is set
It is placed in transparent 61 lower position of localization tool, for lighting OLED display module；The detection CCD group 64 is set to transparent positioning
61 top position of jig, to carry out line spectrum confocal detection to OLED display module；The crawl of positioning mechanical arm 63 detection
In complete OLED display module to discharging transmission belt 5, which is transported to film-covering mechanism 7 for OLED display module.
Specifically, the positioning mechanical arm 63 includes positioning three-dimensional mould group 631, positioning vacuum suction nozzle 632, the positioning three
Dimension mould group 631 is set to the side of transparent localization tool 61, and the positioning vacuum suction nozzle 632 is set to the three-dimensional mould group 631 of positioning
On.
Specifically, the detection CCD group 64 includes the first CCD camera 641, the second CCD camera 642, CCD detection X-axis
643, CCD detects mounting plate 644, and the CCD detection mounting plate 644 is slideably positioned in CCD detection X-axis 643；Described first
641 groups of CCD camera, 642 groups of the second CCD camera pass through fine adjustment stage 645 and are set on CCD detection mounting plate 644.
More specifically, first CCD camera 641 is obliquely installed on CCD detection mounting plate 644 and towards transparent fixed
Position jig 61, the second CCD camera 642 are vertically arranged on CCD detection mounting plate 644 and towards transparent localization tool 61.
More specifically, the fine adjustment stage 645 includes fine tuning X-axis 6451, fine tuning Y-axis 6452, fine tuning R axis 6453, institute
Fine tuning X-axis 6451 is stated to be fixedly installed on CCD detection mounting plate 644；The fine tuning Y-axis 6452 is slideably positioned in fine tuning X-axis
On 6451, fine tuning R axis 6453 is slideably positioned in fine tuning Y-axis 6452, and first CCD camera 641, the second CCD camera 642 are set
It is placed on fine tuning R axis 6453.
Specifically, the film-covering mechanism 7 includes overlay film pressure roller 71, for coating materials volume 72, guide roller 73, the useless coating materials volume of receipts
74, the pad pasting on coating materials volume 72 is covered in OLED display module after overlay film pressure roller 71, useless film is through guide roller 73
It is recycled on the useless coating materials volume 74 of receipts.
More specifically, described for being provided with overlay film limited roller 75 between coating materials volume 72 and overlay film pressure roller 71, it is described to cover
Film limited roller 75 is provided with overlay film limiting cylinder 76 in the axial direction, is vertically connected with and goes out on the push rod of overlay film limiting cylinder 76
Expect the overlay film gag lever post 77 disposed in parallel of transmission belt 5.Further, overlay film is more accurate.
More specifically, the film-covering mechanism 7 further includes secondary press mold component 78, which includes secondary
Press mold idler wheel 781, secondary press mold spring 782, secondary stamper support 783, one end of the secondary press mold spring 782 and secondary pressure
Membrane support 783 is connected, the other end is connected with secondary press mold idler wheel 781.Further, fitting effect is good, it is not easy to occur
Bubble and folding line.
Specifically, the defective products rejecting mechanism 8 includes the charging for shunting bracket 81 and being set on shunting bracket 81
OLED coated with film is shown mould by slideway 82, divergent die group 83, non-defective unit slideway 84, defective products slideway 85, the discharging transmission belt 5
Group is transported in charging slideway 82；The divergent die group 83 receives the signal of testing agency 6, and defective products is sent to defective products slideway
85 or non-defective unit is sent into non-defective unit slideway 84.
Specifically, the divergent die group 83 includes middle part connecting plate 831, rodless cylinder 832, flow distribution plate 833, shunts support
Plate 834, the upper surface of the middle part connecting plate 831 is connected with rodless cylinder 832, lower surface passes through link block 835 and shunting
Plate 833 is connected；The shunting support plate 834 is set between charging slideway 82 and non-defective unit slideway 84, defective products slideway 85, and
Positioned at 833 lower position of flow distribution plate.
More specifically, the flow distribution plate 833 is one equipped with the plate structure for dividing mouth 8331 Yu total mouth 8332, described point of mouth
8331 with defective products slideway 85,84 connection of non-defective unit slideway, total mouth 8332 and charging 82 connection of slideway.Further, pass through transformation
The on-off of the position control non-defective unit slideway 84 of flow distribution plate 833, defective products slideway 85.
More specifically, the rodless cylinder 832 is set in cylinder mounting base 836；The cylinder mounting base 836 includes
Four support columns 8361 and the cylinder mounting plate 8362 being set on four support columns 8361, the rodless cylinder 832 are arranged
In on cylinder mounting plate 8362.
More specifically, cushion block 837 is provided between the middle part connecting plate 831 and rodless cylinder 832.
More specifically, the shunting bracket 81 include first shunt bracket 811, second shunt bracket 812, described first
The height for shunting bracket 811 is higher than second and shunts bracket 812, and the first shunting bracket 811, second shunts to be set on bracket 812
It is equipped with and shunts installation base plate 86；The charging slideway 82 is set on shunting installation base plate 86 and close by shunting support base 87
First shunts at bracket 811, and the non-defective unit slideway 84, defective products slideway 85 are arranged in parallel in shunting peace by shunting support base 87
It fills on substrate 86 and is shunted at bracket 812 close to second.
More specifically, the discharging transmission belt 5 transmits in the OLED display module to charging slideway 82 detected, then
Into in divergent die group 83, rodless cylinder 832 is moved to corresponding position according to the non-defective unit or defective products signal of detection, if it is
Non-defective unit slides to non-defective unit classification mechanism 9 after then entering in non-defective unit slideway 84, defective products slideway 85 is then entered if it is defective products and is gone forward side by side
Enter defective products barrel 88.
Specifically, the non-defective unit classification mechanism 9 includes the fixed cunning for being classified bracket 91 and being set on classification bracket 91
Road 92, at least one classification slideway 98, the ground way 92 are set on classification bracket 91；At least one described classification slideway
98 are from top to bottom set on ground way 92, and point to adjust classification 98 spacing of slideway is provided on each classification slideway 98
Grade cylinder 93.
More specifically, the classification bracket 91 includes that the first classification column 911, second is classified column 912, the first classification
The height of column 911 is higher than the second classification column 912.Further, the first classification column 911 and the second classification column
912 are arranged in parallel.
More specifically, the first classification column 911, second, which is classified on column 912, is provided with classification fixed substrate 95.
More specifically, the first classification column 911, second is classified between column 912 and classification fixed substrate 95 and sets
It is equipped with classification connecting substrate 96.
More specifically, the ground way 92 is set in classification fixed substrate 95 by classification support plate 97.Into one
Step, ground way 92 is obliquely installed, and inclined direction and classification fixed substrate 95 are consistent, and OLED display module can pass through self weight
Transmission.
More specifically, the top that the classification cylinder 93 is set to classification support plate 97 by being classified air cylinder board 94, is used
In the spacing for adjusting classification slideway 98.Further, classification slideway 98 is obliquely installed, inclined direction and classification fixed substrate 95 1
It causes, OLED display module can be by retransmitting certainly.
More specifically, non-defective unit can be classified by being classified slideway 98, setting classification slideway 98 is A grades of non-defective units,
Setting ground way 92 be B grade non-defective units, when detect for need to be classified when A grade non-defective units slideway 98 transmit, be classified cylinder 93 stretching
The spacing of classification slideway 98 is adjusted, so that OLED display module can only slide on classification slideway 98, when detecting as B grades of non-defective units
Ground way 92 is needed to transmit, classification cylinder 93 withdraws the spacing for adjusting classification slideway 98, so that OLED display module can only be slided
Onto ground way 92.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvement and deformations can also be made, these change
It also should be regarded as the protection scope of the utility model into deformation.
Claims (6)
1. a kind of defective products rejecting mechanism for OLED display module detection device is used for OLED display module vision-based detection stream
Waterline, the OLED display module vision-based detection assembly line include the sequentially connected feeding machine being set in feed transmission belt
Structure, barcode scanning mechanism, dyestripping mechanism, the testing agency for being set to feed transmission belt between the transmission belt that discharges are sequentially connected to set
Film-covering mechanism, the defective products rejecting mechanism, non-defective unit classification mechanism being placed in discharging transmission belt, it is characterised in that: the defective products
Rejecting mechanism includes shunting bracket and being set to the charging slideway shunted on bracket, divergent die group, non-defective unit slideway, defective products to slide
OLED display module coated with film is transported in charging slideway by road, the discharging transmission belt；The divergent die group receives detection
Defective products is sent to defective products slideway or send non-defective unit into non-defective unit slideway by the signal of mechanism；The divergent die group includes middle part
Connecting plate, flow distribution plate, shunts support plate at rodless cylinder, and the upper surface of the middle part connecting plate is connected with rodless cylinder, following table
Face is connected by link block with flow distribution plate；The shunting support plate is set to charging slideway and non-defective unit slideway, defective products slideway
Between, and it is located at flow distribution plate lower position.
2. a kind of defective products rejecting mechanism for OLED display module detection device according to claim 1, feature
Be: the flow distribution plate is a plate structure for being equipped with Fen Kou and total mouth, and described point of mouth and defective products slideway, non-defective unit slideway join
It is logical, total mouth and charging slideway connection.
3. a kind of defective products rejecting mechanism for OLED display module detection device according to claim 1, feature
Be: the rodless cylinder is set in cylinder mounting base.
4. a kind of defective products rejecting mechanism for OLED display module detection device according to claim 3, feature
Be: the cylinder mounting base includes four support columns and the cylinder mounting plate that is set on four support columns, the no bar
Cylinder is set on cylinder mounting plate.
5. a kind of defective products rejecting mechanism for OLED display module detection device according to claim 1, feature
It is: is provided with cushion block between the middle part connecting plate and rodless cylinder.
6. a kind of defective products rejecting mechanism for OLED display module detection device according to claim 1, feature
Be: the shunting bracket includes the first shunting bracket, the second shunting bracket, and the described first height for shunting bracket is higher than second
Bracket is shunted, is provided with shunting installation base plate on the first shunting bracket, the second shunting bracket；The charging slideway is by dividing
Stream support base, which is set to, to be shunted on installation base plate and shunts at bracket close to first, and the non-defective unit slideway, defective products slideway pass through
Support base is shunted to be arranged in parallel on shunting installation base plate and shunt at bracket close to second.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129983.5U CN209334264U (en) | 2018-12-19 | 2018-12-19 | A kind of defective products rejecting mechanism for OLED display module detection device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822129983.5U CN209334264U (en) | 2018-12-19 | 2018-12-19 | A kind of defective products rejecting mechanism for OLED display module detection device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069086A (en) * | 2019-12-30 | 2020-04-28 | 苏州协同创新智能制造装备有限公司 | Injection molding piece detection and material receiving method |
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2018
- 2018-12-19 CN CN201822129983.5U patent/CN209334264U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111069086A (en) * | 2019-12-30 | 2020-04-28 | 苏州协同创新智能制造装备有限公司 | Injection molding piece detection and material receiving method |
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