CN108983449A - Adhering device, applicator system and attaching method - Google Patents
Adhering device, applicator system and attaching method Download PDFInfo
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- CN108983449A CN108983449A CN201810725265.6A CN201810725265A CN108983449A CN 108983449 A CN108983449 A CN 108983449A CN 201810725265 A CN201810725265 A CN 201810725265A CN 108983449 A CN108983449 A CN 108983449A
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- air pressure
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- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/1303—Apparatus specially adapted to the manufacture of LCDs
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- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Liquid Crystal (AREA)
Abstract
The invention discloses a kind of adhering device, the adhering device includes attaching head, and the attaching head includes: presser unit, by softwood texture at for applying attaching power to the first area on product to be attached；Air pressure unit, output gas, attaching power is applied to the second area on product to be attached for providing air pressure, the invention also discloses a kind of applicator system and attaching methods, through the above way to meet attaching demand, guarantee to attach quality, prevents from weighing wounded, while can also cope with the attaching in product offset to be attached region.
Description
Technical field
The present invention relates to display panel manufacturing technology fields, more particularly to a kind of adhering device, applicator system and attaching
Method.
Background technique
With the progress of display technology, OLED Flexible shows that screen is increasingly becoming mainstream, in the manufacture of flexible OLED
In the process, the adhesive tape for needing to attach a variety of different locations easily causes to attach due to gluing is uneven and design aspect
There is offset at adhesive tape, influence to attach effect or damages component.
Existing adhesive tape attaches mechanism design as shown in Fig. 1 a~Fig. 1 b, wherein and Fig. 1 a is common stage formula attaching head,
1 material of presser unit requires to select (the soft hard material of or) according to fitting, selects hard material that can cope with most of flatness preferable
Product, and design simply, it is at low cost, but the product there are offset is difficult to cope with；Select softwood matter (such as sponge) can cope with
Have offset product, but due to deformation quantity different problems, there is the risk for weighing component wounded, at attaching without having to worry about weighing wounded
Product can be used.Fig. 1 b is profiling stage formula, and 1 ' material of presser unit can require to select (the soft hard material of or according to fitting
Matter)；And presser unit 1 ' customizes profiling for specific products, can cope with specific offset product, but produce for different offsets
Product are remodeled cumbersome, are caused at high cost.
Summary of the invention
The invention mainly solves the technical problem of providing a kind of adhering device, applicator system and attaching methods, to meet
Attaching demand guarantees to attach quality, prevents from weighing wounded, while can cope with the attaching in product offset to be attached region.
In order to solve the above technical problems, one technical scheme adopted by the invention is that:
A kind of adhering device is provided, the adhering device includes attaching head, and the attaching head includes:
Presser unit, the presser unit is by softwood texture at for applying patch to the first area on product to be attached
Attached power；
Air pressure unit, output gas apply attaching power to the second area on product to be attached for providing air pressure.
In order to solve the above technical problems, another technical solution used in the present invention is:
A kind of applicator system is provided, the applicator system includes product and adhering device to be attached, the adhering device packet
Attaching head is included, the attaching head includes:
Presser unit, the presser unit is by softwood texture at for applying to the first area on the product to be attached
Stick on attached power；
Air pressure unit, output gas apply attaching power to the second area on the product to be attached for providing air pressure.
In order to solve the above technical problems, another technical solution used in the present invention is:
A kind of attaching method is provided, comprising:
The first area on product to be attached is applied by the softwood matter presser unit on adhering device attaching head and is attached
Power is attached；
By the air pressure unit output gas on the adhering device attaching head, air pressure is provided on the product to be attached
Second area apply attach power attached.
The beneficial effects of the present invention are: being in contrast to the prior art, the present invention passes through the attaching head in adhering device
Segmenting unit division is carried out, corresponding with the different zones for attaching product, the attaching head includes presser unit and air pressure unit, institute
Presser unit is stated by softwood texture at for applying attaching power to the first area on the product to be attached；The air pressure list
First output gas applies attaching power to the second area on the product to be attached for providing air pressure, and then attaches meeting
In the case where demand, guarantees to attach quality, prevent from weighing wounded, while the attaching in product offset to be attached region can be coped with.
Detailed description of the invention
Fig. 1 a~Fig. 1 b is the structural schematic diagram of attaching head in prior art adhering device；
Fig. 2 is the structural schematic diagram of adhering device of the present invention；
Fig. 3 a~Fig. 3 c is the present invention looks up structural representation of attaching head cross section of the present invention；
Fig. 4 is the structural schematic diagram of air pressure unit of the present invention；
Fig. 5 is the schematic diagram of application structure of adhering device embodiment one of the present invention；
Fig. 6 is the schematic diagram of application structure of adhering device embodiment two of the present invention；
Fig. 7 is the structural schematic diagram of applicator system of the present invention；
Fig. 8 is the flow diagram of attaching method of the present invention.
Specific embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.
Referring to Fig. 2, being the structural schematic diagram of adhering device of the present invention, the adhering device includes: attaching head 10, described
Attaching head 10 includes:
Presser unit 11, the presser unit 11 is by softwood texture at for the first area on product 20 to be attached
It applies 21 and sticks on attached power；
Air pressure unit 12, output gas apply attaching to the second area 22 on product 20 to be attached for providing air pressure
Power.
In the present embodiment, the cross section of the attaching head 10 is circle, in other embodiments can be other shapes, herein
Without limitation.Wherein, the air pressure unit 12 is disposed adjacent (as shown in Figure 3a) with the presser unit 11；Or the pressure head list
Two air pressure units 12 (as shown in Figure 3b) are respectively set in the two sides of member 11；If or being arranged around the presser unit 11
Dry air pressure unit 12 (as shown in Figure 3c).
As shown in figure 4, in conjunction with Fig. 2, the air pressure unit 12 include air-breathing subelement 121, air blowing subelement 122 and with institute
The heating subelement 123 of air-breathing subelement 121 and the air blowing subelement 122 connection is stated, the heating subelement 123 is used for will
The second area 22 is blowed to by the air blowing subelement 122 after the gas heating that the air-breathing subelement 121 receives, with
The second area 22 is applied and attaches power.
Make the product to be attached 20 by the stream pressure that the air blowing subelement 122 in the air pressure unit 12 generates
Second area 22 is attached, and be can avoid product caused by contact pressure and is weighed wounded, while heating in the air pressure unit 12
Unit 123 can will blow to described the by the air blowing subelement 122 after the heating of gas that the air-breathing subelement 121 receives
Two regions 22 preferably attach effect so that the adhesive tape on the second area 22 is enhanced by thermal viscosity to obtain.
Wherein, the softwood matter of the presser unit 11 is silica gel, and the product 20 to be attached is liquid crystal display panel, described
First area 21 is the chip area on the liquid crystal display panel, and the second area 22 is ring on the liquid crystal display panel
Around the peripheral region of the chip area, such as UV layers, FPC (Flexible Printed Circuit, flexible circuit board) etc..
As shown in Figure 5 and Figure 6, compared to adhering device described in Fig. 2 further include:
First control unit 13 is connect with the presser unit 11, for controlling the presser unit 11 and the air pressure
The relative altitude of unit 12；
Second control unit 14 is connect with the air pressure unit 12, for control the air pressure unit 12 gas output and
Outgassing rate.
Specifically, when the height in the first area 21 is equal to or more than the height of the second area 22 (Fig. 5), institute
State first control unit 13 control the presser unit 11 be slightly below (i.e. the presser unit 11 on the product to be attached
The distance between chip is slightly less than the air pressure unit 12 and the distance between the chip on the product to be attached) air pressure
Unit 12 attaches the first area 21 of the product 20 to be attached, to prevent the hard outlet of the air pressure unit 12
Mouth (not shown) weighs product 20 to be attached wounded, controls the gas by second control unit 14 further according to attaching demand
The gas output and outgassing rate for pressing unit 12, are bonded the second area 22 of the product 20 to be attached；Described first
When the height in region 21 is less than the height of the second area 22 (Fig. 6), the first control unit 13 controls the pressure head list
Member 11 is equal to the first area 21 and the second area 22 towards the mobile distance in the first area 21, the distance
The difference of height, is attached with the first area 21 to the product 20 to be attached, passes through described second further according to the demand of attaching
Control unit 14 controls the gas output and outgassing rate of the air pressure unit 12, to the second area 22 of the product 20 to be attached
It is bonded.
Referring to Fig. 7, being the structural schematic diagram of applicator system of the present invention, the applicator system includes:
The applicator system 100 includes product 20 to be attached and adhering device, and the adhering device includes attaching head 10, institute
Stating attaching head 10 includes:
Presser unit 11, the presser unit 11 is by softwood texture at for first on the product 20 to be attached
Region 21, which applies, attaches power；
Air pressure unit 12, output gas apply the second area 22 on the product 20 to be attached for providing air pressure
Attach power.
In conjunction with Fig. 5 or Fig. 6, wherein the adhering device further includes the first control list 13 and the second control unit 14, described
First control unit 13 is connect with the presser unit 11, for controlling the phase of the presser unit 11 with the air pressure unit 12
To height；Second control unit 14 is connect with the air pressure unit 12, for controlling the gas output of the air pressure unit 12
And outgassing rate；
In conjunction with Fig. 2, wherein the air pressure unit 12 include air-breathing subelement 121, air blowing subelement 122 and with it is described
Air-breathing subelement 121 and the heating subelement 123 of the air blowing subelement 122 connection, the heating subelement 123 are used for institute
It states and the second area 22 is blowed to by the air blowing subelement 122 after the gas that air-breathing subelement 121 receives heats, with right
The second area 22, which applies, attaches power.
Wherein, the softwood matter of the presser unit 11 is silica gel, and the product 20 to be attached is liquid crystal display panel, described
First area 21 is the chip area on the liquid crystal display panel, and the second area 22 is ring on the liquid crystal display panel
Around the peripheral region of the chip area, such as UV layers, FPC (Flexible Printed Circuit, flexible circuit board) etc..
The presser unit 11 Yu air pressure unit 12 of subsection setup, which respectively correspond, on the attaching head 10 attaches product to be attached
20 first area 21 and second area 22, i.e., the described silica gel presser unit 11 attach the chip region on the liquid crystal display panel
Domain prevents from weighing chip area wounded while meeting and attaching；The air pressure unit 12 is attached and is surround on the liquid crystal display panel
The peripheral region of the chip area pastes liquid crystal display panel by using the attaching head of subsection setup different units
Attached, the attaching in reply product offset region has preferable attaching effect.
Referring to Fig. 8, being the flow diagram of attaching method of the present invention, step includes:
Step S1: by the softwood matter presser unit 11 on adhering device attaching head 10 to first on product 20 to be attached
Region 21 applies attaching power and is attached.
Step S2: by 12 output gas of air pressure unit on the adhering device attaching head 10, air pressure is provided to described
Second area 22 on product 20 to be attached applies attaching power and is attached.
Specifically, controlling the presser unit 11 and the air pressure list by the first control unit 13 of the adhering device
The relative altitude of member 12, when the height in the first area 21 is equal to or more than the height of the second area 22 (Fig. 5), institute
State first control unit 13 control the presser unit 11 be slightly below (i.e. the presser unit 11 on the product to be attached
The distance between chip is slightly less than the air pressure unit 12 and the distance between the chip on the product to be attached) air pressure
Unit 12 attaches the first area 21 of the product 20 to be attached, to prevent the hard outlet of the air pressure unit 12
Mouth (not shown) weighs product 20 to be attached wounded；Height in the first area 21 is less than the height of the second area 22
When (Fig. 6), the first control unit 13 controls the presser unit 11 towards the mobile distance in the first area 21, described
Distance is equal to the difference of the height of the first area 21 and the second area 22, with the firstth area to the product 20 to be attached
Domain 21 is attached；Further according to attaching demand by second control unit 14 control the air pressure unit 12 gas output and
Outgassing rate is bonded the second area 22 of the product 20 to be attached.
By the way that the attaching head segmentation of adhering device is divided into presser unit and air pressure unit, correspondence is attached wait paste the present invention
The different zones of by-product, the presser unit is by softwood texture to the first area application patch on the product to be attached
Attached power is attached；The air pressure unit output gas provides air pressure and applies patch to the second area on the product to be attached
Attached power is attached, and the first control device by connecting with presser unit controls the presser unit and the air pressure unit
Relative altitude and the second control unit for being connect with the air pressure unit control the gas output of the air pressure unit and speed of blowing
Degree both can guarantee attaching quality, prevented from weighing wounded to meet attaching demand, preferable to also having for the offset region of product to be attached
Attaching effect.
Mode the above is only the implementation of the present invention is not intended to limit the scope of the invention, all to utilize this
Equivalent structure or equivalent flow shift made by description of the invention and accompanying drawing content, it is relevant to be applied directly or indirectly in other
Technical field is included within the scope of the present invention.
Claims (10)
1. a kind of adhering device, the adhering device includes attaching head, which is characterized in that the attaching head includes:
Presser unit, the presser unit is by softwood texture at for applying attaching power to the first area on product to be attached；
Air pressure unit, output gas apply attaching power to the second area on product to be attached for providing air pressure.
2. adhering device according to claim 1, which is characterized in that the adhering device further includes first control unit, with
The presser unit connection, for controlling the relative altitude of the presser unit Yu the air pressure unit.
3. adhering device according to claim 1, which is characterized in that the adhering device further includes the second control unit, with
The air pressure unit connection, for controlling the gas output and outgassing rate of the air pressure unit.
4. adhering device according to claim 1, which is characterized in that the air pressure unit is adjacent with the presser unit to be set
It sets；Or two air pressure units are respectively set in the two sides of the presser unit；Or it is arranged around the presser unit several
Air pressure unit.
5. adhering device according to claim 4, which is characterized in that the air pressure unit includes air-breathing subelement, son of blowing
Unit and the heating subelement connecting with the air-breathing subelement and the air blowing subelement, the heating subelement are used for institute
It states and the second area is blowed to by the air blowing subelement after the gas that air-breathing subelement receives heats, to described second
Region, which applies, attaches power.
6. adhering device according to claim 4, which is characterized in that the softwood matter of the presser unit be silica gel, it is described to
Attaching product is liquid crystal display panel, and the first area is the chip area on the liquid crystal display panel, secondth area
Domain is the peripheral region on the liquid crystal display panel around the chip area.
7. a kind of applicator system, the applicator system includes product and adhering device to be attached, and the adhering device includes attaching
Head, which is characterized in that the attaching head includes:
Presser unit, the presser unit is by softwood texture at for applying patch to the first area on the product to be attached
Attached power；
Air pressure unit, output gas apply attaching power to the second area on the product to be attached for providing air pressure.
8. applicator system according to claim 7, which is characterized in that the adhering device further includes first control unit and
Two control units, the first control unit are connect with the presser unit, for controlling the presser unit and the air pressure
The relative altitude of unit；Second control unit is connect with the air pressure unit, for controlling the outlet of the air pressure unit
Amount and outgassing rate；
The air pressure unit includes air-breathing subelement, air blowing subelement and connects with the air-breathing subelement and the air blowing subelement
The heating subelement connect, the heating subelement are blown after being used to heat the gas that the air-breathing subelement receives by described
Gas subelement blows to the second area, attaches power to apply to the second area；
The softwood matter of the presser unit is silica gel, and the product to be attached is liquid crystal display panel, and the first area is institute
The chip area on liquid crystal display panel is stated, the second area is on the liquid crystal display panel around the chip area
Peripheral region.
9. a kind of attaching method characterized by comprising
The first area on product to be attached is applied by the softwood matter presser unit on the attaching head of adhering device and attaches power
It is attached；
By the air pressure unit output gas on the adhering device attaching head, air pressure is provided on the product to be attached
Two regions apply attaching power and are attached.
10. attaching method according to claim 9, which is characterized in that
The relative altitude of the presser unit Yu the air pressure unit is controlled by the first control unit of the adhering device；
The gas output and outgassing rate of the air pressure unit are controlled by the second control unit of the adhering device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725265.6A CN108983449A (en) | 2018-07-04 | 2018-07-04 | Adhering device, applicator system and attaching method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810725265.6A CN108983449A (en) | 2018-07-04 | 2018-07-04 | Adhering device, applicator system and attaching method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108983449A true CN108983449A (en) | 2018-12-11 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810725265.6A Pending CN108983449A (en) | 2018-07-04 | 2018-07-04 | Adhering device, applicator system and attaching method |
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| CN (1) | CN108983449A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979268A (en) * | 2005-12-08 | 2007-06-13 | 群康科技(深圳)有限公司 | Mfg. apparatus for liquid crystal display device and method thereof |
| CN101222821A (en) * | 2008-01-24 | 2008-07-16 | 友达光电股份有限公司 | Method and device for fixing element on substrate |
| CN101398540A (en) * | 2007-09-24 | 2009-04-01 | 奇美电子股份有限公司 | Plastering device and plastering method thereof |
| CN102768419A (en) * | 2011-12-05 | 2012-11-07 | 北京京东方光电科技有限公司 | COG (chip on grass) bonding technique |
| CN202738377U (en) * | 2012-06-27 | 2013-02-13 | 北京京东方光电科技有限公司 | Device for bonding IC (Integrated Circuit), FPC (Flexible Printed Circuit) and panel and bonding equipment |
| CN205485151U (en) * | 2016-01-26 | 2016-08-17 | 深圳市深科达智能装备股份有限公司 | Shading adhesive tape of LCM board attaches device |
| CN205473381U (en) * | 2016-02-04 | 2016-08-17 | 蓝思科技股份有限公司 | Strength glass device of laminating |
-
2018
- 2018-07-04 CN CN201810725265.6A patent/CN108983449A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1979268A (en) * | 2005-12-08 | 2007-06-13 | 群康科技(深圳)有限公司 | Mfg. apparatus for liquid crystal display device and method thereof |
| CN101398540A (en) * | 2007-09-24 | 2009-04-01 | 奇美电子股份有限公司 | Plastering device and plastering method thereof |
| CN101222821A (en) * | 2008-01-24 | 2008-07-16 | 友达光电股份有限公司 | Method and device for fixing element on substrate |
| CN102768419A (en) * | 2011-12-05 | 2012-11-07 | 北京京东方光电科技有限公司 | COG (chip on grass) bonding technique |
| CN202738377U (en) * | 2012-06-27 | 2013-02-13 | 北京京东方光电科技有限公司 | Device for bonding IC (Integrated Circuit), FPC (Flexible Printed Circuit) and panel and bonding equipment |
| CN205485151U (en) * | 2016-01-26 | 2016-08-17 | 深圳市深科达智能装备股份有限公司 | Shading adhesive tape of LCM board attaches device |
| CN205473381U (en) * | 2016-02-04 | 2016-08-17 | 蓝思科技股份有限公司 | Strength glass device of laminating |
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Application publication date: 20181211 |
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