CN107010258A - It is a kind of to verify the device and method that liquid crystal display screen of mobile phone pastes registration - Google Patents
It is a kind of to verify the device and method that liquid crystal display screen of mobile phone pastes registration Download PDFInfo
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- CN107010258A CN107010258A CN201610134771.9A CN201610134771A CN107010258A CN 107010258 A CN107010258 A CN 107010258A CN 201610134771 A CN201610134771 A CN 201610134771A CN 107010258 A CN107010258 A CN 107010258A
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- 239000004973 liquid crystal related substance Substances 0.000 title claims abstract description 159
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000003384 imaging method Methods 0.000 claims abstract description 12
- 239000000853 adhesive Substances 0.000 claims description 15
- 230000001070 adhesive effect Effects 0.000 claims description 15
- 238000012795 verification Methods 0.000 claims description 12
- 238000006073 displacement reaction Methods 0.000 claims description 10
- 210000003746 feather Anatomy 0.000 claims description 7
- 238000010521 absorption reaction Methods 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000012797 qualification Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 6
- 238000013461 design Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 238000004026 adhesive bonding Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000012790 confirmation Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003739 neck Anatomy 0.000 description 1
- 238000003909 pattern recognition Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000003678 scratch resistant effect Effects 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65B—MACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
- B65B33/00—Packaging articles by applying removable, e.g. strippable, coatings
- B65B33/02—Packaging small articles, e.g. spare parts for machines or engines
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8422—Investigating thin films, e.g. matrix isolation method
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/8422—Investigating thin films, e.g. matrix isolation method
- G01N2021/8438—Mutilayers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Liquid Crystal (AREA)
- Telephone Set Structure (AREA)
Abstract
The device and method that liquid crystal display screen of mobile phone pastes registration is verified the present invention relates to a kind of.It is a kind of to verify the device that liquid crystal display screen of mobile phone pastes registration, its shell is provided with cover plate, one end of shell is provided with the imaging mechanism moved back and forth in image recognition mechanism, shell provided with relative image identification mechanism, cover plate provided with the workbench for making three-dimensional motion.It is a kind of to verify the method that liquid crystal display screen of mobile phone pastes registration, a. it is preposition to prepare, b. the registration that pastes of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone is read, c. pastes the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, and it is standby that d. takes out finished product.The present invention improves the qualification rate for pasting registration and product of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, reduces production cost and the labor intensity of staff, has saved the natural resources of preciousness.
Description
Technical field
Field is manufactured the present invention relates to display screen, weight is pasted more particularly, to one kind verification liquid crystal display screen of mobile phone
Right device and method.
Background technology
With continuing to develop for mobile terminal technology, the requirement for terminal display unit also increases therewith, Zhu Duoxin
Characteristic or technology be applied on display screen, such as touch-control, scratch resistant, filter blue light, so that current terminal
Display unit is often to fit what is formed by multiple display screens.
During two display screens are pasted, registration, checking precision are pasted by both simple range estimation verifications
Lowly, scrappage is higher, and constraining all kinds of mobile phones includes the development of smart mobile phone, adds production cost.
Therefore, those skilled in the art is directed to developing and designs new device and method to improve the patch of display screen
Cover registration.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of checking precision and accurately verify liquid crystal display screen of mobile phone
Paste the device and method of registration.The present invention solve its technical problem use technical scheme be：One kind verification hand
Machine LCDs pastes the device of registration, and its shell is provided with cover plate, and one end of shell is provided with image recognition
Provided with three maintenance and operations of work in the imaging mechanism moved back and forth in mechanism, shell provided with relative image identification mechanism, cover plate
Dynamic workbench.The technical problems to be solved by the invention can also be solved further by following technical solution：
Top of the shell provided with cover plate for the opposite sides of shell is respectively equipped with ladder, and cover plate is covered on ladder, image
Identification mechanism is placed perpendicular to move back and forth provided with relative image identification mechanism in the shell side of ladder, shell
Imaging mechanism be to have chute setting stepped shell both sides along step length direction, chute is embedded with branch
Bolster, bearing support, which is provided with speculum, cover plate, to be provided with workbench to be provided with the first dovetail in the fastening of the inner face of cover plate
Plate, the upper plane and lower plane of two-dimentional connecting plate have the first vertical each other dovetail groove, the second dovetail groove,
First dovetail groove inlays the first coattail board, and the second dovetail groove inlays the second coattail board, the first coattail board, the second dovetail
Had on plate, cover plate and two-dimentional connecting plate in the through hole on through hole, the second coattail board and be provided with guide groove, be oriented to
One end connecting sucker of axle, the axis of guide provided with feather key and embedded guide groove, the axis of guide pass through the first coattail board,
Through hole on second coattail board, cover plate and two-dimentional connecting plate connects lift adjustment spiral shell in the threaded one end of relative sucker
Reducing axle warp on mother, the two-dimentional connecting plate of threaded one end connection of the first adjusting bolt, the first adjusting bolt other end
The first groove connection first on shell adjusts handle to adjust the length travel of sucker, one end of the second adjusting bolt
Reducing axle on the second coattail board on the two-dimentional connecting plate of threaded connection, the second adjusting bolt other end is through on shell
Second groove connection second adjusts handle to adjust the lateral displacement of sucker.Image recognition mechanism in the present invention is existing
There is technology.The present invention solve its technical problem use technical scheme be：One kind verification liquid crystal display screen of mobile phone is pasted
The method of registration, the preposition preparations of a., b. the first liquid crystal display screen of mobile phone of reading and the second liquid crystal display screen of mobile phone
Registration is pasted, c. pastes the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, and it is standby that d. takes out finished product.
The technical problems to be solved by the invention can also be solved further by following technical solution：A. it is preposition to be prepared as
One side coating to the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone at least containing a checkpoint
Adhesive, opens the cover plate on shell, and the one side of the uncoated adhesive of the first liquid crystal display screen of mobile phone is placed outside
On the bottom surface of shell, the one side of the uncoated adhesive of the second liquid crystal display screen of mobile phone is adsorbed on sucker, mobile chute
Interior bearing support causes the verification that speculum is on the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
Between point, and the length of the second liquid crystal display screen of mobile phone is made as datum line using the one side of two-dimentional connecting plate parallel to ladder
Side or width edge are spent parallel to datum line, cover plate is covered on shell, and the first mobile phone liquid is observed with image recognition mechanism
The depth of parallelism on crystal display screen both sides corresponding with the second liquid crystal display screen of mobile phone；B. the first liquid crystal display screen of mobile phone is read
Registration is pasted with the second liquid crystal display screen of mobile phone to adjust handle through the first adjusting bolt and the with first respectively
Two adjustment handles adjust length travel and the lateral displacement of two-dimentional connecting plate through the second adjusting bolt so that through the second swallow
The strong terminal sucker of the axis of guide one being connected with two-dimentional connecting plate of guiding on the guide groove connection axis of guide in tailgate through hole
On the second liquid crystal display screen of mobile phone on checkpoint and the first liquid crystal display screen of mobile phone for being placed on enclosure bottom
Upper corresponding checkpoint is overlapped, that is, make it that first-hand machine LCDs and the second liquid crystal display screen of mobile phone are corresponding
Two checkpoints line perpendicular to horizontal plane, at the same time the first liquid crystal display screen of mobile phone and the second mobile phone liquid crystal
Two corresponding checkpoints of display screen two reflectings surface respectively on reflected mirror and be symmetrical with two reflectings surface it
Between top line (i.e. knuckle line) parallel imaging of angle (about 90 ° of corner angle) that is formed to pattern recognition machine
In structure, image recognition mechanism reads the registration of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone；c.
The first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone is pasted to remove for speculum by bearing support and thereon
The overlay area of first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, unclamps the lift adjustment on the axis of guide
Nut, presses the axis of guide, and guide groove of the axis of guide on the coattail board of guiding lower edge second of feather key drives sucker will
Second liquid crystal display screen of mobile phone presses to the first liquid crystal display screen of mobile phone；D. it is to treat the first mobile phone liquid crystal to take out finished product standby
Adhesive solidification and adhesiveness between display screen and the second liquid crystal display screen of mobile phone are beaten when being more than the absorption affinity of sucker
Uncap plate, take out the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone adhered together.
The present invention uses above-mentioned technical proposal, improves the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
The qualification rate for pasting registration and product, reduce production cost and the labor intensity of staff, saved treasured
Expensive natural resources.
The technique effect of the design of the present invention, concrete structure and generation is described further below with reference to accompanying drawing,
To be fully understood from the purpose of the present invention, feature and effect.
Brief description of the drawings
Fig. 1 is structural representation front view of the invention；
Fig. 2 be Fig. 1 along A-A to structure section view (cutd open speculum and on the mirror formation one section)
Schematic diagram；
Fig. 3 is structure schematic cross-sectional views of the Fig. 2 along B-B direction；
Fig. 4 is the structural representation of bearing support of the present invention and speculum；
Fig. 5 is the structural representation of the first liquid crystal display screen of mobile phone of the invention and the second liquid crystal display screen of mobile phone；
Fig. 6 is light path schematic diagram of the invention.
Embodiment
In the description of embodiments of the present invention, it is to be understood that term " on ", " under ", "front", "rear",
"left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer ", " clockwise ", " counterclockwise "
Orientation or position relationship Deng instruction are, based on orientation shown in the drawings or position relationship, to be for only for ease of description originally
Invention and simplified description, rather than instruction or the signified device of hint or element must have specific orientation, Yi Te
Fixed azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, shell 1 of the invention can be molded with erection method.
The shell 1 of the present invention is provided with cover plate 2, and one end of shell 1, which is provided with image recognition mechanism 29, shell 1, to be provided with
Provided with the workbench for making three-dimensional motion in the imaging mechanism that relative image identification mechanism 29 is moved back and forth, cover plate 2,
Top of the shell 1 provided with cover plate 2 for the opposite sides of shell 1 is respectively equipped with ladder 3, and cover plate 2 is covered in rank
On ladder 3, image recognition mechanism 29 is placed perpendicular to the shell side of ladder, and (i.e. image recognition mechanism 29 is set
In the side of the relative first adjustment handle 20 of shell 1), shell is interior to be made back and forth provided with relative image identification mechanism 29
Mobile imaging mechanism is along the length direction of ladder 3 to have chute 4 in the both sides of shell 1 provided with ladder 3,
In the two ends insertion chute 4 of bearing support 5, bearing support 5 is provided with speculum 6, cover plate 2 is provided with workbench
The first coattail board 7 is provided with the inner face fastening of cover plate 2, the upper plane and lower plane of two-dimentional connecting plate 8 have
Vertical each other the first dovetail groove 9, the second dovetail groove 10, the first dovetail groove 9 inlay the first coattail board 11, and
Two dovetail grooves 10 inlay the second coattail board 12, the first coattail board 11, the second coattail board 12, cover plate 2 and two dimension
Had on connecting plate 8 in the through hole on through hole, the second coattail board 12 and be provided with guide groove 13, the axis of guide 14
One end connecting sucker 15, the axis of guide 14 is provided with feather key 16 and embedded guide groove 13, the axis of guide 14
The through hole passed through on the first coattail board 11, the second coattail board 12, cover plate 2 and two-dimentional connecting plate 8 is in relative sucker
15 threaded one end connection lift adjustment nut 16, the two-dimentional connecting plate of threaded one end connection of the first adjusting bolt 17
8, the reducing axle 18 on the other end of the first adjusting bolt 17 is adjusted through the first groove 19 connection first on shell 1
Handle 20 is to adjust the length travel of sucker 15, and the threaded one end of the second adjusting bolt 21 connects two-dimentional connecting plate
Reducing axle 22 on the second coattail board 12 on 8, the other end of the second adjusting bolt 21 is recessed through second on shell 1
The connection of groove 23 second adjusts handle 24 and places first on the lateral displacement of sucker 15, the bottom surface of shell 1 to adjust
The second liquid crystal display screen of mobile phone 26, the first liquid crystal display screen of mobile phone are adsorbed on liquid crystal display screen of mobile phone 25, sucker 15
At least preset on 25 and second school is at least preset on first checkpoint 27, the second liquid crystal display screen of mobile phone 26
Test a little 28.
Embodiment 1：Reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, (product) of the invention is from high
The machining accuracy and assembly precision of grade, the first liquid crystal display screen of mobile phone and the are being pasted with the product for improving the present invention
The depth of parallelism, flatness and perpendicularity during two liquid crystal display screen of mobile phone registrations between involved related components,
The wherein main plane perpendicular including shell is in the medial surface of shell, the shift reciprocately (length travel of the first dovetail groove
The track of point) bottom surface parallel to shell and medial surface, the shift reciprocately (rail of lateral displacement point of the second coattail board
Mark) bottom surface parallel to shell and the medial surface perpendicular to shell, the adsorption plane of sucker parallel to the second coattail board and
The bottom surface of shell, 6 sides of two-dimentional connecting plate are vertical and parallel or vertical with the medial surface of shell each other, two
Reflecting surface and top line (the i.e. rib for being symmetrical with the angle (about 90 ° of corner angle) formed between two reflectings surface
Linea angulata) bottom surface when mobile parallel to shell.
Cover plate is opened, confirms that the bearing support with speculum is in chute adjacent to one end of the first adjustment handle, supporting
Speculum can be pasted onto on bearing support by frame provided with speculum with 502 glue, and be caused instead in design, assembling
Penetrate the top line (i.e. knuckle line) of the angle (about 90 ° of corner angle) formed between 2 on mirror reflectings surface
In image recognition mechanism middle part, the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone need to such as be given
To paste, then the first liquid crystal display screen of mobile phone is placed on the bottom surface of shell, the second liquid crystal display screen of mobile phone is inhaled
It is attached on sucker, covers cover plate, and the first liquid crystal display screen of mobile phone is calibrated by the image recognition mechanism of available prior art
The depth of parallelism between the length sides of the side length sides corresponding with the second liquid crystal display screen of mobile phone side.
First at least the first liquid crystal display screen of mobile phone containing checkpoint and the second liquid crystal display screen of mobile phone
One face adhesive coating, opens the cover plate on shell, by the one side of the uncoated adhesive of the first liquid crystal display screen of mobile phone
It is placed on the bottom surface of shell, the one side of the uncoated adhesive of the second liquid crystal display screen of mobile phone is adsorbed on sucker,
Bearing support in confirmation or mobile chute causes speculum to be in the first liquid crystal display screen of mobile phone and the second mobile phone liquid crystal
Between checkpoint on display screen, and the second mobile phone as datum line is made using the one side of two-dimentional connecting plate parallel to ladder
The length sides or width edge of LCDs cover cover plate on shell parallel to datum line, use image recognition mechanism
Observe the depth of parallelism on the first liquid crystal display screen of mobile phone both sides corresponding with the second liquid crystal display screen of mobile phone；Then, read
The registration that pastes of first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone is respectively with the first adjustment handle
Length travel and the horizontal stroke of two-dimentional connecting plate are adjusted through the second adjusting bolt through the first adjusting bolt and the second adjustment handle
To displacement so that the strong and two-dimentional connecting plate of the guiding on the axis of guide is connected through the guide groove in the second coattail board through hole and is connected
The checkpoint on the second liquid crystal display screen of mobile phone on the terminal sucker of the axis of guide one connect is with being placed on enclosure bottom
Corresponding checkpoint is overlapped on first liquid crystal display screen of mobile phone, that is, causes first-hand machine LCDs and second-hand
The line of two corresponding checkpoints of machine LCDs is perpendicular to horizontal plane, at the same time the first mobile phone liquid crystal
Two reflectings surface on the display screen reflected mirror of two checkpoints difference corresponding with the second liquid crystal display screen of mobile phone are simultaneously
The top line (i.e. knuckle line) for being symmetrical with the angle (about 90 ° of corner angle) formed between two reflectings surface is put down
Row be imaged onto in image recognition mechanism, i.e., parallel imaging into image recognition mechanism two parallel reflected rays to two
When the numerical value of the top line of the angle formed between reflecting surface is equal, represent that image recognition mechanism reads the first mobile phone
LCDs and the second liquid crystal display screen of mobile phone meet registration requirement, as above-mentioned numerical value is unequal, represent
Required less than lumping weight is right；Then it is to support to paste the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
Frame and speculum the first liquid crystal display screen of mobile phone of removal thereon and the overlay area of the second liquid crystal display screen of mobile phone, pine
The lift adjustment nut on the axis of guide is opened, the axis of guide, guiding lower edge second coattail board of the axis of guide in feather key is pressed
On guide groove drive sucker the second liquid crystal display screen of mobile phone is pressed into the first liquid crystal display screen of mobile phone；Finally take out into
Standby product are to treat that the adhesive between the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone solidifies and gluing
Degree opens cover plate, taking-up the first liquid crystal display screen of mobile phone adhered together and second-hand when being more than the absorption affinity of sucker
Machine LCDs.The mobile radius of above-mentioned length travel and lateral displacement is about 10mm.
Embodiment 2：Reference picture 1, Fig. 2, Fig. 3, Fig. 4, Fig. 5, Fig. 6, (method) of the invention is first-hand
The size factor that machine LCDs and the second liquid crystal display screen of mobile phone are at least its length and width is identical, the
One liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone are in the same coordinate system, the first checkpoint thereon and
The two corresponding coordinates of checkpoint two are also the first verification in identical, and the first liquid crystal display screen of mobile phone 25
The second checkpoint 28 on the liquid crystal display screen of mobile phone 26 of point 27 and second is default during fabrication, general setting
At the length sides of neighbouring corresponding liquid crystal display screen of mobile phone.If the first liquid crystal display screen of mobile phone and the second mobile phone liquid crystal
Two checkpoints are set respectively on display screen, then the line between two checkpoints is parallel to corresponding mobile phone liquid crystal
The length sides of display screen.
First at least the first liquid crystal display screen of mobile phone containing checkpoint and the second liquid crystal display screen of mobile phone
One face adhesive coating, opens the cover plate on shell, by the one side of the uncoated adhesive of the first liquid crystal display screen of mobile phone
It is placed on the bottom surface of shell, the one side of the uncoated adhesive of the second liquid crystal display screen of mobile phone is adsorbed on sucker,
Bearing support in mobile chute causes speculum to be in the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
On checkpoint between, and the second mobile phone liquid crystal as datum line is made using the one side of two-dimentional connecting plate parallel to ladder
The length sides or width edge of display screen cover cover plate on shell parallel to datum line, with image recognition mechanism observation the
The depth of parallelism on one liquid crystal display screen of mobile phone both sides corresponding with the second liquid crystal display screen of mobile phone；Then, read first-hand
The registration that pastes of machine LCDs and the second liquid crystal display screen of mobile phone is respectively with the first adjustment handle through first
Adjusting bolt and the second adjustment handle adjust length travel and the lateral displacement of two-dimentional connecting plate through the second adjusting bolt,
So that the guiding connected through the guide groove in the second coattail board through hole on the axis of guide is good for and leading that two-dimentional connecting plate is connected
It is first-hand on enclosure bottom with being placed on to the checkpoint on the second liquid crystal display screen of mobile phone on the terminal sucker of axle one
Corresponding checkpoint is overlapped on machine LCDs, that is, causes first-hand machine LCDs and the second mobile phone liquid crystal
The line of two corresponding checkpoints of display screen perpendicular to horizontal plane, at the same time the first liquid crystal display screen of mobile phone and
Two corresponding checkpoints of second liquid crystal display screen of mobile phone two reflectings surface respectively on reflected mirror are simultaneously symmetrical with
Top line (i.e. knuckle line) parallel imaging of the angle (about 90 ° of corner angle) formed between two reflectings surface
Into image recognition mechanism, i.e., parallel imaging into image recognition mechanism two parallel reflected rays to two reflectings surface
Between the top line numerical value of angle that is formed it is equal when, represent that image recognition mechanism reads the first mobile phone liquid crystal display
Screen and the second liquid crystal display screen of mobile phone meet registration requirement, as above-mentioned numerical value is unequal, represent less than lumping weight
It is right to require；Then the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone are pasted for by bearing support and thereon
Speculum remove the overlay area of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, unclamp the axis of guide
On lift adjustment nut, press the axis of guide, guiding of the axis of guide on the coattail board of guiding lower edge second of feather key
Groove drives sucker that the second liquid crystal display screen of mobile phone is pressed into the first liquid crystal display screen of mobile phone；Finally take out that finished product is standby to be
Treat that the adhesive between the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone solidifies and adhesiveness is more than suction
Cover plate, taking-up the first liquid crystal display screen of mobile phone adhered together and the second mobile phone liquid crystal are opened during the absorption affinity of disk
Display screen.The mobile radius of above-mentioned length travel and lateral displacement is about 10mm.
(method) of the invention can also respectively be set on the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
2 checkpoints and 2 checkpoints should be fallen into the coverage rate of speculum, to improve the first liquid crystal display screen of mobile phone
And second paste precision between liquid crystal display screen of mobile phone, the goal of the invention of the present invention is better achieved.
Preferred embodiment of the invention described in detail above.It should be appreciated that one of ordinary skill in the art
Just many modifications and variations can be made according to the design of the present invention without creative work.Therefore, all this technology necks
Technical staff passes through logic analysis, reasoning or limited on the basis of existing technology under this invention's idea in domain
Available technical scheme is tested, all should be in the protection domain being defined in the patent claims.
Claims (7)
1. a kind of verify the device that liquid crystal display screen of mobile phone pastes registration, it is characterized in that：Its shell is provided with lid
Plate, one end of shell is provided with image recognition mechanism, shell makees reciprocal move provided with relative image identification mechanism
Provided with the workbench for making three-dimensional motion in dynamic imaging mechanism, cover plate.
2. a kind of verification liquid crystal display screen of mobile phone according to claim 1 pastes the device of registration, its feature
It is：Top of the shell provided with cover plate for the opposite sides of shell is respectively equipped with ladder, and cover plate is covered in rank
On ladder, image recognition mechanism is placed perpendicular in the shell side of ladder, shell know provided with relative image
The imaging mechanism that other mechanism is moved back and forth is to set stepped shell both sides along step length direction point
Chute is not provided with, and chute is embedded with bearing support, and bearing support, which is provided with speculum, cover plate, is provided with workbench
To be provided with the first coattail board in the fastening of the inner face of cover plate, the upper plane and lower plane of two-dimentional connecting plate are opened respectively
There are the first vertical each other dovetail groove, the second dovetail groove, the first dovetail groove inlays the first coattail board, second
Dovetail groove is inlayed to be divided on the second coattail board, the first coattail board, the second coattail board, cover plate and two-dimentional connecting plate
It is provided with guide groove in the through hole not being provided with through hole, the second coattail board, one end connecting sucker of the axis of guide,
The axis of guide provided with feather key and embedded guide groove, the axis of guide pass through the first coattail board, the second coattail board,
Through hole on cover plate and two-dimentional connecting plate connects lift adjustment nut, first in the threaded one end of relative sucker
Reducing axle on the two-dimentional connecting plate of threaded one end connection of adjusting bolt, the first adjusting bolt other end is through outer
The first groove connection first on shell adjusts handle to adjust the length travel of sucker, the second adjusting bolt
Reducing axle on the second coattail board on the two-dimentional connecting plate of threaded one end connection, the second adjusting bolt other end
Adjust handle to adjust the lateral displacement of sucker through the second groove connection second on shell.
3. a kind of verify the method that liquid crystal display screen of mobile phone pastes registration, it is characterized in that：A. preposition to prepare, b. is read
Take the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone pastes registration, and c. pastes first-hand
Machine LCDs and the second liquid crystal display screen of mobile phone, it is standby that d. takes out finished product.
4. the method that a kind of verification liquid crystal display screen of mobile phone according to claim 3 pastes registration, its feature
It is：A. it is preposition to be prepared as to the first liquid crystal display screen of mobile phone and the second mobile phone at least containing a checkpoint
One face adhesive coating of LCDs, opens the cover plate on shell, by the first liquid crystal display screen of mobile phone
The one side of uncoated adhesive is placed on the bottom surface of shell, by the uncoated glue of the second liquid crystal display screen of mobile phone
The one side of stick is adsorbed on sucker, and the bearing support in mobile chute causes speculum to be in the first mobile phone liquid
Between checkpoint on crystal display screen and the second liquid crystal display screen of mobile phone, and with two-dimentional connecting plate parallel to rank
One side of ladder makes the length sides or width edge of the second liquid crystal display screen of mobile phone parallel to benchmark as datum line
Line, cover plate is covered on shell, and the first liquid crystal display screen of mobile phone and second-hand are observed with image recognition mechanism
The depth of parallelism on the corresponding both sides of machine LCDs.
5. the method that a kind of verification liquid crystal display screen of mobile phone according to claim 3 pastes registration, its feature
It is：B. the registration that pastes for reading the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone is difference
With the first adjustment handle two dimension is adjusted through the first adjusting bolt and the second adjustment handle through the second adjusting bolt
The length travel of connecting plate and lateral displacement so that connect and be oriented to through the guide groove in the second coattail board through hole
The second mobile phone liquid crystal display on the strong terminal sucker of the axis of guide one being connected with two-dimentional connecting plate of guiding on axle
The verification corresponding with the first liquid crystal display screen of mobile phone being placed on enclosure bottom of checkpoint on screen
Point is overlapped, that is, causes two corresponding schools of first-hand machine LCDs and the second liquid crystal display screen of mobile phone
Line a little is tested perpendicular to horizontal plane, at the same time the first liquid crystal display screen of mobile phone and the second mobile phone liquid crystal
Two corresponding checkpoints of display screen two reflectings surface respectively on reflected mirror are simultaneously symmetrical with two reflections
The top line parallel imaging of the angle formed between face is into image recognition mechanism, and image recognition mechanism is read
Take the registration of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone.
6. the method that a kind of verification liquid crystal display screen of mobile phone according to claim 3 pastes registration, its feature
It is：C. it is by bearing support and thereon to paste the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone
Speculum removes the overlay area of the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone, and release is led
To the lift adjustment nut on axle, the axis of guide, guiding lower edge second dovetail of the axis of guide in feather key are pressed
Guide groove on plate drives sucker that the second liquid crystal display screen of mobile phone is pressed into the first liquid crystal display screen of mobile phone.
7. the method that a kind of verification liquid crystal display screen of mobile phone according to claim 3 pastes registration, its feature
It is：D. it is to treat between the first liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone to take out finished product standby
Cover plate is opened when adhesive solidifies and adhesiveness is more than the absorption affinity of sucker, adhered together first is taken out
Liquid crystal display screen of mobile phone and the second liquid crystal display screen of mobile phone.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610134771.9A CN107010258B (en) | 2016-03-10 | 2016-03-10 | Device and method for checking attachment overlapping degree of mobile phone liquid crystal display screen |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201610134771.9A CN107010258B (en) | 2016-03-10 | 2016-03-10 | Device and method for checking attachment overlapping degree of mobile phone liquid crystal display screen |
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| CN107010258B CN107010258B (en) | 2023-03-17 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188480A (en) * | 2021-04-06 | 2021-07-30 | 深圳市磐锋精密技术有限公司 | Detection device and detection method for mobile phone display screen pasting overlapping degree |
| CN114603269A (en) * | 2022-03-08 | 2022-06-10 | 西安航空学院 | Novel measurement and control instrument device in laser processing |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5396355A (en) * | 1991-06-17 | 1995-03-07 | Seiko Epson Corporation | Optically compensating film, optical compensator and liquid crystal display |
| CN201097044Y (en) * | 2007-10-09 | 2008-08-06 | 比亚迪股份有限公司 | 3-D alignment jointer for LCD screen |
| CN102590922A (en) * | 2012-02-29 | 2012-07-18 | 南京中电熊猫液晶显示科技有限公司 | Phase retardation film and polarization type three-dimensional display containing same |
| CN103323971A (en) * | 2013-07-12 | 2013-09-25 | 深圳市华星光电技术有限公司 | Method for laminating glass panel and vacuum laminating machine with method |
| CN203894506U (en) * | 2014-05-29 | 2014-10-22 | 深圳市中欣科技有限公司 | Alignment structure of visual aligning vacuum full-automatic laminating machine |
| CN204631402U (en) * | 2015-06-08 | 2015-09-09 | 深圳市华宇彩晶科技有限公司 | A kind of LCDs placement equipment |
| CN205418212U (en) * | 2016-03-10 | 2016-08-03 | 上海帆声图像科技有限公司 | Check -up cell -phone liquid crystal display pastes device that covers contact ratio and overlap ratio |
-
2016
- 2016-03-10 CN CN201610134771.9A patent/CN107010258B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5396355A (en) * | 1991-06-17 | 1995-03-07 | Seiko Epson Corporation | Optically compensating film, optical compensator and liquid crystal display |
| CN201097044Y (en) * | 2007-10-09 | 2008-08-06 | 比亚迪股份有限公司 | 3-D alignment jointer for LCD screen |
| CN102590922A (en) * | 2012-02-29 | 2012-07-18 | 南京中电熊猫液晶显示科技有限公司 | Phase retardation film and polarization type three-dimensional display containing same |
| CN103323971A (en) * | 2013-07-12 | 2013-09-25 | 深圳市华星光电技术有限公司 | Method for laminating glass panel and vacuum laminating machine with method |
| CN203894506U (en) * | 2014-05-29 | 2014-10-22 | 深圳市中欣科技有限公司 | Alignment structure of visual aligning vacuum full-automatic laminating machine |
| CN204631402U (en) * | 2015-06-08 | 2015-09-09 | 深圳市华宇彩晶科技有限公司 | A kind of LCDs placement equipment |
| CN205418212U (en) * | 2016-03-10 | 2016-08-03 | 上海帆声图像科技有限公司 | Check -up cell -phone liquid crystal display pastes device that covers contact ratio and overlap ratio |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113188480A (en) * | 2021-04-06 | 2021-07-30 | 深圳市磐锋精密技术有限公司 | Detection device and detection method for mobile phone display screen pasting overlapping degree |
| CN113188480B (en) * | 2021-04-06 | 2022-11-22 | 深圳市磐锋精密技术有限公司 | Detection device and detection method for mobile phone display screen pasting overlapping degree |
| CN114603269A (en) * | 2022-03-08 | 2022-06-10 | 西安航空学院 | Novel measurement and control instrument device in laser processing |
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| CN107010258B (en) | 2023-03-17 |
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Denomination of invention: A device and method for verifying the adhesion and reassembly degree of mobile phone LCD display screens Effective date of registration: 20231227 Granted publication date: 20230317 Pledgee: Agricultural Bank of China Limited Shanghai Huangpu Sub branch Pledgor: SHANGHAI FREESENSE IMAGE TECHNOLOGY CO.,LTD. Registration number: Y2023310000935 |