CN107544165A - A kind of vacuum aligns abutted equipment and its to cassette method - Google Patents
A kind of vacuum aligns abutted equipment and its to cassette method Download PDFInfo
- Publication number
- CN107544165A CN107544165A CN201710876400.2A CN201710876400A CN107544165A CN 107544165 A CN107544165 A CN 107544165A CN 201710876400 A CN201710876400 A CN 201710876400A CN 107544165 A CN107544165 A CN 107544165A
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- China
- Prior art keywords
- price fixing
- abutted equipment
- light source
- platform assembly
- aligns
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Abstract
The invention discloses a kind of vacuum contraposition abutted equipment and its to cassette method, it is related to display panel manufacturing technology field, sealant punctures or whole panel is scrapped and invented to cause when solving the problems, such as and transporting liquid crystal panel in the prior art.A kind of vacuum contraposition abutted equipment of the present invention, including the first platform assembly and the second platform assembly, first platform assembly includes the first price fixing, second platform assembly includes the second price fixing, first price fixing and second price fixing are oppositely arranged and can relatively moved in the vertical direction, wherein, first price fixing is made using transparent material, first platform assembly also includes being arranged at the light source module that is used to solidify sealant of first price fixing away from the second price fixing side, and the light source module can light towards first price fixing.A kind of vacuum contraposition abutted equipment of the present invention is used for array base palte and color membrane substrates contraposition fitting.
Description
Technical field
The present invention relates to display panel manufacturing technology field, more particularly to a kind of vacuum to align abutted equipment and its to box side
Method.
Background technology
Display panel such as TFT-LCD (Thin Film Transistor-Liquid Crystal Display, it is thin
Film field-effect transistor liquid crystal display) the vacuum abutted technique in manufacturing refers to, under vacuum conditions, pass through vacuum pair
Position abutted equipment (Vacuum Aligner System, abbreviation VAS, be referred to as vacuum to box machine, vacuum aligning equipment or
Vacuum abutted equipment) color membrane substrates and array base palte contraposition are bonded to form liquid crystal panel.
In the prior art, array base palte and color membrane substrates are aligned after abutted equipment is bonded and to form display panel by vacuum,
Need transportation robot to be conveyed to after tipping arrangement overturn, then irradiation solidification equipment is delivered to by transportation robot
(such as ultraviolet light curing devices, i.e. UV Cure), sealant is solidified.
Because the display panel formed after fitting discharge (VAS Out) will be aligned to by display surface from vacuum contraposition abutted equipment
Plate is transported in irradiation solidification equipment and is irradiated between (UV Cure In), when needing more haulage equipment and needing certain
Between, sealant can be caused to puncture (sealant puncture refers to liquid crystal and penetrates sealant) problem, serious puncture very during transport
Whole panel can be extremely caused to be scrapped (Glass Scrap).
The content of the invention
Embodiments of the invention provide a kind of vacuum contraposition abutted equipment and its to cassette methods, to solve to transport in the prior art
The problem of sealant puncture or whole panel can be caused to scrap during liquor charging crystal panel.
To reach above-mentioned purpose, embodiments of the invention adopt the following technical scheme that：
A kind of vacuum aligns abutted equipment, including the first platform assembly and the second platform assembly, first platform assembly
Including the first price fixing, second platform assembly includes the second price fixing, and first price fixing and second price fixing are in upper and lower
It is oppositely arranged and can relatively moves upwards, wherein, first price fixing is made using transparent material, and first platform assembly is also
Including being arranged at the light source module that is used to solidify sealant of first price fixing away from the second price fixing side, the light source
Module can light towards first price fixing.
The embodiment of the invention also discloses a kind of vacuum contraposition abutted equipment using described in above-mentioned technical proposal to be carried out
To cassette method, including：First substrate is loaded into first platform assembly；Second substrate is loaded into the second platform group
Part；First platform assembly is controlled to be relatively moved with second platform assembly, so that the first substrate and described second
Substrate is bonded by sealant；The light source module is opened, the sealant is solidified.
Vacuum provided in an embodiment of the present invention aligns abutted equipment and its to cassette method, because the first price fixing is transparent knot
Structure, and light source module is provided with side of first price fixing away from the second price fixing, first substrate is loaded on the first price fixing, then will
Second substrate is loaded on the second price fixing, by controlling the first price fixing and the second price fixing to relatively move, makes first substrate and second
After substrate is bonded by sealant, light source module is opened, light source module is lighted through the first price fixing, sealant is solidified.Cause
Sealant curing process can be immediately begun to after above-mentioned first substrate and second substrate fitting, avoids causing to seal during transport
Frame glue punctures problem, reduces the generation that display panel is scrapped, improves the product qualification rate of display panel；And it is bonded in contraposition
In technique and sealant curing process, it is only necessary to one with light source vacuum contraposition abutted equipment, reduce equipment species and
Quantity, the length of production line is shortened, reduces production cost.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is the required accompanying drawing used in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, can be with
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation that vacuum aligns abutted equipment in the embodiment of the present invention；
Fig. 2 is to carry out the method flow diagram to box in the embodiment of the present invention using vacuum contraposition abutted equipment.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
In the description of the invention, it is to be understood that term " " center ", " on ", " under ", "front", "rear", " left side ",
The orientation or position relationship of the instruction such as " right side ", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are based on shown in the drawings
Orientation or position relationship, be for only for ease of the description present invention and simplify description, rather than instruction or imply signified device or
Element must have specific orientation, with specific azimuth configuration and operation, therefore be not considered as limiting the invention.
Reference picture 1, the vacuum contraposition abutted equipment in the embodiment of the present invention include the first platform assembly 1 and the second platform group
Part 2, wherein, the first platform assembly 1 includes the first price fixing 11 and light source module 12, and the first price fixing 11 is made using transparent material,
Second platform assembly 2 includes the second price fixing 21, and the first price fixing 11 and the second price fixing 21 are oppositely arranged in above-below direction and can be relative
Mobile, light source module 12 is arranged on the first price fixing 11 away from the side of the second price fixing 21, for solidifying sealant, and light source module 12
Can be luminous towards the first price fixing 11.
Vacuum provided in an embodiment of the present invention aligns abutted equipment, because the first price fixing 11 is transparent configuration, and first
Side of the price fixing 11 away from the second price fixing 21 is provided with light source module 12.For example, array base palte can be loaded on the first price fixing 11,
Color membrane substrates are loaded on the second price fixing 21 again, by controlling the first price fixing 11 and the second price fixing 21 to relatively move, make array
After substrate and color membrane substrates are bonded by sealant, light source module 12 is opened, makes light source module 12 luminous through the first price fixing 11,
Sealant is solidified.Because sealant curing process can be immediately begun to after above-mentioned array base palte and color membrane substrates fitting, avoid transporting
Cause sealant to puncture during sending, sealing leak (Seal Leak) problem, reduce the generation that display panel is scrapped, improve
The product qualification rate of display panel；And in contraposition attaching process and sealant curing process, it is only necessary to which one carries light source
Vacuum aligns abutted equipment, reduces the type and quantity of equipment, shortens the length of production line, reduce production cost.
Alternatively, the second price fixing 21 can be located at the lower section of the first price fixing 11, i.e. the first price fixing 11 is upper price fixing, the second price fixing
21 be lower price fixing, and light source module 12 is arranged on the top of the first price fixing 11, and lights down, array base palte (TFT substrate, Thin
Film Transistor) it is arranged on the first price fixing 11, color membrane substrates (CF substrates, Color Filte) are arranged on the second price fixing
On 21；Or first price fixing 11 be located at the lower section of the second price fixing 21, i.e. the first price fixing 11 is lower price fixing, and the second price fixing 21 is upper fixed
Disk, light source module 12 are arranged on the lower section of the first price fixing 11, and light upward, and array base palte is arranged on the first price fixing 11, color
Ilm substrate is arranged on the second price fixing 21.Because of the former, LC (Liquid Crystal, liquid crystal) and sealant are both needed to be arranged on color film
On substrate, attaching process is aligned again afterwards, the regular hour is poor because having between two techniques, asking for sealant puncture easily occurs
Topic, and liquid crystal can be arranged on array base palte by the latter, sealant is arranged on color membrane substrates, it is therefore preferred that the present invention is real
Apply the scheme that example uses the latter.Following proposal is with the first price fixing 11 for lower price fixing, and the second price fixing 21 is upper price fixing, light source module 12
Exemplified by the lower section of the first price fixing 11.
Sealant by the compound groups such as epoxy resin, photosensitive catalyst into, wherein, photosensitive catalyst has (can to visible ray
See the appreciable part of human eye in just electromagnetic spectrum, the wavelength of the electromagnetic wave band is between 100~760nm) residing for wave band
Wavelength sensitive, or to ultraviolet light (i.e. UV light, UV be Ultraviolet Rays abbreviation, ultraviolet light is electromagnetic spectrum medium wave
The long general name from 0.01~0.40 μm of radiation, it is impossible to cause the visually-perceptible of people) residing for wave band wavelength sensitive.Therefore, originally
Light source module 12 is used to send visible ray or UV light in inventive embodiments.
In addition, it is used to send UV light for light source module 12 in some embodiments, it is necessary in vacuum aligns abutted equipment
Installation can oscilaltion cover plate, when light source module 12 is opened, by cover plate by between the first price fixing 11 and the second price fixing 21
Space is closed, and avoids producing damage to human body.Specifically, LED (Light Emitting are used in the embodiment of the present invention
Diode, light emitting diode) visible light generator.
Because light source module 12 can produce more heat at work, and vacuum contraposition attaching process and sealant solidify work
Skill has certain requirement to temperature, otherwise can influence the fitting effect of array base palte and color membrane substrates, therefore, the embodiment of the present invention
Also include cooling device 3, the cooling device 3 is arranged on side of first price fixing 11 away from the second price fixing 21, can give light source module
12 coolings, and it is luminous not influence light source module 12.
Further, above-mentioned cooling device 3 includes cooling water pipe, and cooling water pipe is coiled under light source module 12
Side.The structure of cooling device 3 is simple, easy for installation, and preferable to the cooling effect of light source module 12.
In an embodiment of the present invention, the first platform assembly 1 also includes the first absorption bar 13 (pin, referred to upper boom), the
One absorption bar 13 is located at side of first price fixing 11 away from the second price fixing 21, and the first guide groove is correspondingly offered on the first price fixing 11
(not shown), the first absorption bar 13 and first guide groove coordinate.When array base palte is sent to vacuum contraposition abutted equipment,
First absorption bar 13 passes the first guide groove, and is moved to along the first guide groove at array base palte, and array base palte is adsorbed, then
Moved along the first guide groove, return to initial position, array base palte is loaded on the first price fixing 11.
Correspondingly, the second platform assembly 2 also includes the second absorption bar 22 (referring to lower beam), and the second absorption bar 22 is fixed positioned at second
Side of the disk 21 away from the first price fixing 11, the second guide groove (not shown) is correspondingly offered on the second price fixing 21, second inhales
The guide groove of faller 22 and second coordinates.When color membrane substrates drive to vacuum contraposition abutted equipment, the second absorption bar 22 passes the
Two guide grooves, and along the second guiding movement to array base palte at, array base palte is adsorbed, then moved along the second guide groove, returned
To initial position, color membrane substrates are loaded on the second price fixing 21.
In addition, being bonded to form display panel in array base palte and color membrane substrates, then the sealant on display panel is solidified
After the completion of, the second price fixing 21 rises (i.e. upper price fixing is opened), the second price fixing 21 is departed from display panel, and the first absorption bar 13 is worn
Go out the first guide groove, display panel is jacked up, display panel is disengaged with the first price fixing 11, transportation robot (robot) can be from
Display panel is moved in the equipment of subsequent processing on first absorption bar 13.
The first price fixing 11 and the second price fixing 21 are made using quartz glass in the embodiment of the present invention, and quartz glass has resistance to
High temperature, the coefficient of expansion are low, resistance to heat shocks, good chemical stability and electrical insulation capability the advantages of, and ultraviolet and red can be passed through
Outside line.
It should be noted that:When solidifying sealant because of light source module 12, the light sent is needed through the first price fixing 11, because
This, the first price fixing 11 need to use the quartz glass of high-purity, to ensure that the first price fixing 11 has higher translucency.Preferably, originally
The purity of quartz glass is more than 98.91% in the first price fixing 11 in inventive embodiments.
Reference picture 2, the embodiment of the present invention also include a kind of vacuum contraposition fitting using described in above-mentioned technical proposal and set
It is standby to carry out to cassette method, including：
First substrate 100 is loaded into the first price fixing 11；
Second substrate 200 is loaded into the second price fixing 21；
The first price fixing 11 is controlled to be relatively moved with the second price fixing 21, so that first substrate 100 and second substrate 200 pass through envelope
Frame glue is bonded；
Light source module 12 is opened, sealant is solidified.
It is above-mentioned that the contraposition fitting of first substrate 100 and second substrate 200 is not only realized to cassette method, and be not required to transport,
The curing process of sealant can be carried out.
Further, the first above-mentioned price fixing 11 is located at the lower section of the second price fixing 21, i.e. the first price fixing 11 is lower price fixing, the
Two price fixings 21 are upper price fixing, and first substrate 100 is array base palte, and being dripped on array base palte has liquid crystal, and second substrate 200 is color film base
Plate, sealant is scribbled on color membrane substrates.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (10)
1. a kind of vacuum aligns abutted equipment, including the first platform assembly and the second platform assembly, it is characterised in that described first
Platform assembly includes the first price fixing, and second platform assembly includes the second price fixing, first price fixing and second price fixing
It is oppositely arranged and can relatively moves in the vertical direction, wherein, first price fixing is made using transparent material, and described first is flat
Platform component also includes being arranged at the light source module that is used to solidify sealant of first price fixing away from the second price fixing side,
The light source module can light towards first price fixing.
2. vacuum according to claim 1 aligns abutted equipment, it is characterised in that first price fixing is located at described second
The lower section of price fixing.
3. vacuum according to claim 1 aligns abutted equipment, it is characterised in that the light source module is visible for sending
Light or UV light.
4. vacuum according to claim 1 aligns abutted equipment, it is characterised in that also including cooling device, the cooling
Device is located at side of first price fixing away from second price fixing, for cooling to the light source module.
5. vacuum according to claim 4 aligns abutted equipment, it is characterised in that the cooling device includes cooling water
Pipe, the cooling water pipe are coiled in the lower section of the light source module.
6. vacuum according to claim 1 aligns abutted equipment, it is characterised in that first platform assembly also includes the
One absorption bar, the first absorption bar is located at side of first price fixing away from second price fixing, on first price fixing
The first guide groove is offered, the first absorption bar can pass first guide groove, and be moved along first guide groove.
7. vacuum according to claim 1 aligns abutted equipment, it is characterised in that second platform assembly also includes the
Two absorption bars, the second absorption bar is located at side of second price fixing away from first price fixing, on second price fixing
The second guide groove is offered, the second absorption bar can pass second guide groove, and be moved along second guide groove.
8. vacuum according to claim 1 aligns abutted equipment, it is characterised in that first price fixing uses quartzy glass
Glass makes.
9. one kind is carried out to cassette method using vacuum according to any one of claims 1 to 8 contraposition abutted equipment, its feature exists
In, including：
First substrate is loaded into first price fixing；
Second substrate is loaded into second price fixing；
First price fixing is controlled to be relatively moved with second price fixing, so that the first substrate and the second substrate pass through
Sealant is bonded；
The light source module is opened, the sealant is solidified.
It is 10. according to claim 9 to cassette method, it is characterised in that first price fixing is located at second price fixing
Lower section, the first substrate are array base palte, and the second substrate is color membrane substrates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710876400.2A CN107544165A (en) | 2017-09-25 | 2017-09-25 | A kind of vacuum aligns abutted equipment and its to cassette method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710876400.2A CN107544165A (en) | 2017-09-25 | 2017-09-25 | A kind of vacuum aligns abutted equipment and its to cassette method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107544165A true CN107544165A (en) | 2018-01-05 |
Family
ID=60964397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710876400.2A Pending CN107544165A (en) | 2017-09-25 | 2017-09-25 | A kind of vacuum aligns abutted equipment and its to cassette method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107544165A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108501353A (en) * | 2018-02-01 | 2018-09-07 | 深圳市能佳自动化设备有限公司 | Film aligns applying method with 3D glass bidirectionals |
| WO2020098059A1 (en) * | 2018-11-15 | 2020-05-22 | 惠科股份有限公司 | Method for laminating display panel, control device, and vacuum laminating machine |
| US11604372B2 (en) | 2018-11-15 | 2023-03-14 | HKC Corporation Limited | Method and control device for laminating display panel as well as vacuum laminator |
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| CN108501353A (en) * | 2018-02-01 | 2018-09-07 | 深圳市能佳自动化设备有限公司 | Film aligns applying method with 3D glass bidirectionals |
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| US11604372B2 (en) | 2018-11-15 | 2023-03-14 | HKC Corporation Limited | Method and control device for laminating display panel as well as vacuum laminator |
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| RJ01 | Rejection of invention patent application after publication |
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