CN102555408A - Binding apparatus suitable for liquid crystal display panels - Google Patents
Binding apparatus suitable for liquid crystal display panels Download PDFInfo
- Publication number
- CN102555408A CN102555408A CN2012100286565A CN201210028656A CN102555408A CN 102555408 A CN102555408 A CN 102555408A CN 2012100286565 A CN2012100286565 A CN 2012100286565A CN 201210028656 A CN201210028656 A CN 201210028656A CN 102555408 A CN102555408 A CN 102555408A
- Authority
- CN
- China
- Prior art keywords
- pressure head
- plummer
- laminating apparatus
- pedestal
- module
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Images
Landscapes
- Lining Or Joining Of Plastics Or The Like (AREA)
Abstract
The invention relates to a binding apparatus suitable for liquid crystal display panels. The apparatus is used for binding two panel components. The binding apparatus comprises a pedestal, a bearing stage, a pressure head, a sensor, and a controlling module. The two panel components are stacked on the bearing stage, wherein one is positioned at an upper position, and the other is positioned at a corresponding lower position. Colloid can easily be coated between the two panel components. The pressure head is movably arranged on the pedestal, and is positioned above the bearing stage. The sensor is arranged on the pressure head. The controlling module is electrically connected to the sensor and the pressure head, and drives the pressure head to move towards the bearing stage, such that the two panel components are pressed between the pressure head and the bearing stage. The sensor synchronically moves with the pressure head, and is pressed against the panel component at the upper position. The sensor is used for sensing the press-binding distance of the pressure head relative to the two panel components.
Description
Technical field
The invention relates to a kind of laminating apparatus, but and particularly have the laminating apparatus of direct sensing machining object distance relevant for a kind of display panels that is applicable to.
Background technology
In recent years; Along with the progress of science and technology and the prosperity day by day of semiconductor industry; Digital product for example personal digital assistant (personal digital assistant, PDA), (notebook NB) waits the use of electronic product more and more general with mobile computer for mobile phone (mobile phone), intelligent mobile phone (smart phone); And develop towards design direction convenient, multi-functional and attractive in appearance, so that being provided, the user more selects.When the user day by day promotes digital product demand, the display screen of in digital product, playing an important role also becomes the focus that the designer pays close attention to, and wherein (liquid crystal display LCD) has become the main flow of display screen to LCD.
LCD mainly comprises display panels (liquid crystal display panel) and backlight module (back light module) etc.Generally speaking, in Display Technique, when display panels is assembled,, will make the watching property reduction of display panels because of external light reflection if there is air to get in the display panels.
Summary of the invention
The present invention provides a kind of laminating apparatus that is applicable to display panels, but direct sensing machining object distance is with the operation of fitting.
One embodiment of the invention propose a kind of laminating apparatus that is applicable to display panels, in order to two plates are fit together.Laminating apparatus comprises a pedestal, a plummer, a pressure head, a sensor and a control module.
Wherein, these two plates are one on the other each other repeatedly to be put on plummer, and colloid is suitable for being coated between two plates.Pressure head be disposed at versatilely pedestal and the position above plummer.Sensor is configured on the pressure head.Control module electrically connects sensor and pressure head, and the control module drive ram moves towards plummer, so that two plates are compressed between pressure head and the plummer.Sensor with pressure head with moved further up plate of butt to position, and the sensing pressure head is with respect to the pressing distance of two plates.
In one embodiment of this invention, the above-mentioned laminating apparatus of display panels that is applicable to also comprises a lid, is disposed at pedestal and position versatilely above plummer.Lid electrically connects control module, covers on the pedestal to form a confined space with controlled module drive.Plummer and two plate positions on it in confined space, pressure head and sensor pass lid and the position above two plates.
In one embodiment of this invention, the above-mentioned laminating apparatus of display panels that is applicable to also comprises a vacuum module, is disposed at pedestal and is communicated with confined space, uses so that confined space forms vacuum state.
In one embodiment of this invention, above-mentioned vacuum module is electrically connected to control module, and after control module drove vacuum module and make confined space form vacuum state, drive ram moved towards plummer again.
In one embodiment of this invention, above-mentioned colloid is a photocuring colloid, and laminating apparatus also comprises a photocuring module, and the position is in a side of plummer.The photocuring module has a curing light source and an optical module.Curing light source emission light exposes to the photocuring colloid via optical module.
In one embodiment of this invention, above-mentioned curing light source pass lid and the position above plummer.When lid covered on the pedestal, curing light source moved to a side of plummer with lid.
In one embodiment of this invention, above-mentioned curing light source is configured on the pedestal and a side at plummer.
In one embodiment of this invention, above-mentioned optical module is convex lens or a collimating mirror.
Based on above-mentioned, in the above embodiment of the present invention, the laminating apparatus that is applicable to display panels is by being disposed at pedestal and the position pressure head above plummer, and compacting is repeatedly put at two plates of plummer.In addition, sensor is configured on the pressure head, can with pressure head with moved further up plate of butt to position, with the pressing distance of sensing pressure head with respect to two plates.In view of the above, laminating apparatus two plates of can fitting, but and direct sensing machining object distance, to improve the control ability of laminating apparatus.
For letting the above-mentioned feature and advantage of the present invention can be more obviously understandable, hereinafter is special lifts embodiment, and cooperates appended graphic elaborating as follows.
Description of drawings
Fig. 1 is a kind of sketch map that is applicable to an embodiment of display panels laminating apparatus of the present invention.
Fig. 2 is the partial schematic diagram of another embodiment of laminating apparatus of the present invention.
The specific embodiment
Fig. 1 is a kind of sketch map that is applicable to display panels laminating apparatus embodiment of the present invention.Please refer to Fig. 1; In the present embodiment; Laminating apparatus 100 comprises a pedestal 110, a plummer 120, a pressure head 130, a sensor 140 and a control module 150; In order to two plate 200a, 200b are fit together, for example be together with two sheet glass baseplate-laminatings of liquid crystal panel, only the present invention is not as limit.
In detail; Two plate 200a, 200b must be earlier configuration one on the other and each other by optics sensing module (CCD for example; Do not illustrate at this) carry out contraposition; After then being coated on colloid 300 on the plate 200b that is positioned at the below, the plate 200a with the top repeatedly puts on plate 200b again.Then, the plate 200a, the 200b that repeatedly put each other are placed on the plummer 120 to carry out the processing procedure of follow-up pressing and curing.
Moreover, in the laminating apparatus 100 of present embodiment, pressure head 130 be disposed at versatilely pedestal 110 and the position above plummer 120.Sensor 140 is configured on the pressure head 130, with along with pressure head 130 same moved further.Control module 150 electrically connects sensors 140 and pressure heads 130, makes driving that pressure head 130 and sensor 140 can controlled modules 150 and moves around towards the direction of plummer 120.
Specifically, laminating apparatus 100 also comprises a lid 160, be disposed at pedestal 110 and position versatilely above plummer 120, and lid 160 electrically connects control module 150.After plate 200a, 200b repeatedly put on plummer 120, lid 160 can controlled module 150 drive and cover on the pedestal 110 to form a confined space S.When lid 160 covers on the pedestal 110 and when forming confined space S; Plummer 120 and two plate 200a placed on it, 200b all the position in confined space S, pressure head 130 and sensor 140 pass then that lid 160 gets into confined space S and the position above two plate 200a, 200b.
Then, control module 150 drive ram 130 move with the direction of sensor 140 from position synchronous ground shown in Figure 1 toward plummer 120, with let pressure head 130 by plummer 120 against and suppress two plate 200a, 200b.In this simultaneously, sensor 140 also along with pressure head 130 with moved further butt to the position plate 200a up, and sensing pressure head 130 with respect to the pressing of two plate 200a, 200b apart from d.
Say further; Because the thickness of two plate 200a, 200b is known dimensions; And when carrying out joint movement, behind two plate 200a of pressure head 130 compactings, 200b, the sensor 140 that is connected to top plate 200a is the depression distance of sensing pressure head 130 synchronously.In view of the above, control module 150 is learnt the thickness of colloid 300 by this, and the thickness of colloid 300 promptly can be considered two plate 200a, the mutual pressing of 200b pressing afterwards apart from d.
In addition, laminating apparatus 100 also comprises a vacuum module 170, is disposed at pedestal 110 and is communicated with confined space S, uses so that confined space S forms vacuum state.In detail, vacuum module 170 is a side that is disposed at pedestal 110 and is positioned at plummer 120, and is as shown in Figure 1.In addition, the place that is communicated with of vacuum module 170 and confined space S need be arranged on lid 160 and cover 110 last times of pedestal, in 160 scopes that can comprise of lid, so that vacuum module 170 can form vacuum state with confined space S.Vacuum module 170 so is set, can avoids the relevant pipeline of laminating apparatus 100 to wear and tear along with moving of lid 160, in the time of also can avoiding laminating apparatus 100 to carry out joint movement, vacuum module 170 disturbs with lid 160 generations in moving.
Hold the above, vacuum module 170 is electrically connected to control module 150, so control module 150 is by driving vacuum module 170, so that confined space S forms vacuum state.
Please refer to Fig. 1, after confined space S formed, control module 150 drove vacuum module 170 and makes confined space S become vacuum state.When confined space S becomes in the process of vacuum state, control module 150 drive ram 130 move towards plummer 120, and then suppress two plate 200a, 200b.This measure makes the bubble in the colloid 300 of position between two plate 200a, 200b detached confined space S with vacuum via extruding, and after avoiding two plate 200a, 200b applying, understanding influence its usability because of air entrapment.
On the other hand, in the present embodiment, colloid 300 is a photocuring colloid.Therefore, laminating apparatus 100 also comprises a photocuring module 180, after two plate 200a, 200b accomplish the pressing action, and the processing procedure that laminating apparatus 100 can be cured by photocuring module 180.
In detail, please refer to Fig. 1, photocuring module 180 has an optical module 182, is configured on the pedestal 110 and a side at plummer 120.In addition, photocuring module 180 also has a curing light source 184, pass lid 160 and the position above plummer 120.When lid 160 covers 110 last times of pedestal, curing light source 184 moves to a side of plummer 120 with lid 160, so that 182 of optical modules are between curing light source 184 and plummer 120.In view of the above; When confined space S has reached predetermined vacuum; And after lid 160 covers on the pedestal 110 and two plate 200a, 200b have accomplished the pressing action; Curing light source 184 is launched light towards optical module 182, and makes light expose to the colloid 300 between two plate 200a, the 200b via optical module 182, makes colloid 300 curing and then fixing two plate 200a, 200b.
Fig. 2 is the partial schematic diagram of the laminating apparatus of another embodiment of the present invention.Please refer to Fig. 2; In another embodiment of the present invention; Photocuring module 180 ' has an optical module 182 ' and a curing light source 184 ', both all directly be configured on the pedestal 110 and the position in a side of plummer 120, and 182 ' of optical module is between curing light source 184 ' and plummer 120.In view of the above; When lid 160 covers on the pedestal 110 and after two plate 200a, 200b have accomplished the pressing action; Curing light source 184 ' is towards optical module 182 ' emission light; And make light expose to the colloid 300 between two plate 200a, the 200b via optical module 182 ', make colloid 300 curing and then fixing two plate 200a, 200b.In view of the above, two plate 200a, 200b can be fixed together by colloid 300.
In the above embodiment of the present invention; Optical module 182 or 182 ' for example is convex lens or a collimating mirror; It can successfully be sent to the colloid 300 between plate 200a, the 200b in order to the light that curing light source 184 or 184 ' is sent, and reduces and do not cross the curing usefulness that far causes colloid 300 because of divergence of beam and transmitting range.Only the present invention does not limit the pattern of optical module 182 or 182 ', that is allly can the light that curing light source 184 or 184 ' is sent be sent to colloid unattenuatedly, all applicable to the present invention.
In sum, in the above embodiment of the present invention, laminating apparatus is by being disposed at pedestal and the position pressure head above plummer, and compacting is repeatedly put at two plates of plummer.In addition, sensor directly is configured on the pressure head, can with pressure head with moved further up plate of butt to position, with the pressing distance of sensing pressure head with respect to two plates.On the other hand, lid can cover on the pedestal forming confined space, and vacuum module can make confined space form vacuum state, to remove the bubble in the colloid.Be coated with the photocuring colloid between two plates in advance, and the photocuring module is set on laminating apparatus, can after laminating apparatus is accomplished the joint movement of two plates, colloid solidified and fixing two plates.In view of the above, sensor directly is configured on the pressure head, but direct sensing machining object distance makes laminating apparatus have higher control ability.
Though the present invention with embodiment openly as above; Right its is not in order to limit the present invention; Has common knowledge the knowledgeable in the technical field under any; Do not breaking away from the spirit and scope of the present invention, when doing a little change and retouching, so protection scope of the present invention is as the criterion when looking aforesaid the claim person of defining.
Claims (8)
1. a laminating apparatus that is applicable to display panels is characterized in that, fit together in order to two plates are one on the other each other, and colloid is coated between these two plates, and this laminating apparatus comprises:
One pedestal;
One plummer is configured on this pedestal, and these two plates are repeatedly put on this plummer;
One pressure head is disposed at this pedestal and position versatilely above this plummer;
One sensor is configured on this pressure head; And
One control module; Electrically connect this sensor and this pressure head; This control module drives this pressure head and moves towards this plummer; So that these two plates are compressed between this pressure head and this plummer, this sensor with this pressure head with moved further butt to position this plate up, and this pressure head of sensing is with respect to the pressing distance of these two plates.
2. the laminating apparatus that is applicable to display panels as claimed in claim 1 is characterized in that, also comprises:
One lid; Be disposed at this pedestal and position versatilely above this plummer; This lid electrically connects this control module; Cover driven by this control module on this pedestal forming a confined space, this plummer and these two the plate positions on it are in this confined space, and this pressure head and this sensor pass this lid and above these two plates.
3. the laminating apparatus that is applicable to display panels as claimed in claim 2 is characterized in that, also comprises:
One vacuum module is disposed at this pedestal and is communicated with this confined space, and this vacuum module is used so that this confined space forms vacuum state.
4. the laminating apparatus that is applicable to display panels as claimed in claim 3; It is characterized in that; This vacuum module is electrically connected to this control module, and after this control module drives this vacuum module and make this confined space form vacuum state, drives this pressure head again and move towards this plummer.
5. the laminating apparatus that is applicable to display panels as claimed in claim 2 is characterized in that, this colloid is a photocuring colloid, and this laminating apparatus also comprises:
One photocuring module, the position is in a side of this plummer, and this photocuring module has a curing light source and an optical module, and this curing light source emission light exposes to this photocuring colloid via this optical module.
6. the laminating apparatus that is applicable to display panels as claimed in claim 5; It is characterized in that; This curing light source pass this lid and the position above this plummer, when this lid covered on this pedestal, this curing light source moved to a side of this plummer with this lid.
7. the laminating apparatus that is applicable to display panels as claimed in claim 5 is characterized in that, this curing light source is configured on this pedestal and a side at this plummer.
8. the laminating apparatus that is applicable to display panels as claimed in claim 5 is characterized in that, this optical module is convex lens or a collimating mirror.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100286565A CN102555408A (en) | 2012-02-09 | 2012-02-09 | Binding apparatus suitable for liquid crystal display panels |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100286565A CN102555408A (en) | 2012-02-09 | 2012-02-09 | Binding apparatus suitable for liquid crystal display panels |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102555408A true CN102555408A (en) | 2012-07-11 |
Family
ID=46402638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100286565A Pending CN102555408A (en) | 2012-02-09 | 2012-02-09 | Binding apparatus suitable for liquid crystal display panels |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102555408A (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981289A (en) * | 2012-11-08 | 2013-03-20 | 京东方科技集团股份有限公司 | Pressure device |
| CN103926731A (en) * | 2014-04-01 | 2014-07-16 | 深圳市华星光电技术有限公司 | Clamping device and clamping method thereof |
| WO2015007088A1 (en) * | 2013-07-19 | 2015-01-22 | 深圳市华星光电技术有限公司 | Device for attaching chip-on film to lead and using method thereof |
| WO2015027576A1 (en) * | 2013-08-30 | 2015-03-05 | 合肥京东方光电科技有限公司 | Vacuum cell alignment apparatus, cell alignment method, and production device |
| CN104772738A (en) * | 2015-04-24 | 2015-07-15 | 合肥京东方光电科技有限公司 | Pressing tool |
| CN105093707A (en) * | 2015-08-19 | 2015-11-25 | 武汉华星光电技术有限公司 | Liquid crystal panel cell forming device and method |
| CN107015675A (en) * | 2016-01-27 | 2017-08-04 | 广达电脑股份有限公司 | Base Plate Lamination Device and method |
| CN114789595A (en) * | 2022-03-22 | 2022-07-26 | 捷德(中国)科技有限公司 | Laminating machine and laminating method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003075845A (en) * | 2001-08-31 | 2003-03-12 | Seiko Epson Corp | Method and device for manufacturing liquid crystal panel |
| CN1441294A (en) * | 2002-02-28 | 2003-09-10 | 芝浦机械电子装置股份有限公司 | Base board plying-up device and its method and base board detector |
| CN1530714A (en) * | 2003-03-11 | 2004-09-22 | 富士通株式会社 | Placode binder and binding method |
| CN101867022A (en) * | 2009-04-16 | 2010-10-20 | 三星移动显示器株式会社 | Sealing apparatus and method, light irradiating device and method for manufacturing flat display device |
| CN102209621A (en) * | 2008-11-06 | 2011-10-05 | 芝浦机械电子装置股份有限公司 | Bonding apparatus and bonding method |
-
2012
- 2012-02-09 CN CN2012100286565A patent/CN102555408A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003075845A (en) * | 2001-08-31 | 2003-03-12 | Seiko Epson Corp | Method and device for manufacturing liquid crystal panel |
| CN1441294A (en) * | 2002-02-28 | 2003-09-10 | 芝浦机械电子装置股份有限公司 | Base board plying-up device and its method and base board detector |
| CN1530714A (en) * | 2003-03-11 | 2004-09-22 | 富士通株式会社 | Placode binder and binding method |
| CN102209621A (en) * | 2008-11-06 | 2011-10-05 | 芝浦机械电子装置股份有限公司 | Bonding apparatus and bonding method |
| CN101867022A (en) * | 2009-04-16 | 2010-10-20 | 三星移动显示器株式会社 | Sealing apparatus and method, light irradiating device and method for manufacturing flat display device |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102981289A (en) * | 2012-11-08 | 2013-03-20 | 京东方科技集团股份有限公司 | Pressure device |
| WO2015007088A1 (en) * | 2013-07-19 | 2015-01-22 | 深圳市华星光电技术有限公司 | Device for attaching chip-on film to lead and using method thereof |
| WO2015027576A1 (en) * | 2013-08-30 | 2015-03-05 | 合肥京东方光电科技有限公司 | Vacuum cell alignment apparatus, cell alignment method, and production device |
| CN103926731A (en) * | 2014-04-01 | 2014-07-16 | 深圳市华星光电技术有限公司 | Clamping device and clamping method thereof |
| CN103926731B (en) * | 2014-04-01 | 2017-01-04 | 深圳市华星光电技术有限公司 | Clamping device and clamping method thereof |
| CN104772738A (en) * | 2015-04-24 | 2015-07-15 | 合肥京东方光电科技有限公司 | Pressing tool |
| CN104772738B (en) * | 2015-04-24 | 2016-08-10 | 合肥京东方光电科技有限公司 | Tool for stitching |
| US10195809B2 (en) | 2015-04-24 | 2019-02-05 | Boe Technology Group Co., Ltd. | Press-fit device |
| CN105093707A (en) * | 2015-08-19 | 2015-11-25 | 武汉华星光电技术有限公司 | Liquid crystal panel cell forming device and method |
| CN107015675A (en) * | 2016-01-27 | 2017-08-04 | 广达电脑股份有限公司 | Base Plate Lamination Device and method |
| CN114789595A (en) * | 2022-03-22 | 2022-07-26 | 捷德(中国)科技有限公司 | Laminating machine and laminating method |
| CN114789595B (en) * | 2022-03-22 | 2024-03-12 | 捷德(中国)科技有限公司 | Laminating machine and laminating method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102555408A (en) | Binding apparatus suitable for liquid crystal display panels | |
| EP3014348B1 (en) | Reducing discoloration of a display stack | |
| CN204068636U (en) | Electromagnetic driving module and lens device using same | |
| US9798061B2 (en) | Hybrid light guide plate and display device | |
| US8042949B2 (en) | Projection of images onto tangible user interfaces | |
| US20100177018A1 (en) | Electric Device with Multi-Screen | |
| US9868273B2 (en) | Pressure-sensing stages for lamination systems | |
| CN104980572A (en) | Mobile terminal and method for controlling the same | |
| CN202058100U (en) | Projection virtual keyboard | |
| KR101560058B1 (en) | Lamination systems with temperature-controlled lamination rollers | |
| CN106210183A (en) | Mobile terminal | |
| US9990064B2 (en) | Electronic device stack assembly | |
| CN104049407A (en) | Methods for Trimming Display Polarizers Using Lasers | |
| US10618253B1 (en) | Display stack formed to minimize substrate warping | |
| CN101859040B (en) | Touch display device | |
| CN102693029A (en) | Panel structure | |
| CN101598861B (en) | Liquid crystal display and frame thereof | |
| CN108710454A (en) | Capacitance plate applying method and device | |
| CN103035176A (en) | Electronic equipment | |
| TW201331668A (en) | Bonding apparatus for LCD panel | |
| TWI588695B (en) | Collision type touch display device | |
| CN205539817U (en) | LCD and flexible circuit board that is arranged in LCD | |
| CN205139520U (en) | Display panel | |
| CN204189247U (en) | A kind of self-service terminal | |
| CN202285065U (en) | Lens stitching device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |