CN107020785B - A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass - Google Patents

A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass Download PDF

Info

Publication number
CN107020785B
CN107020785B CN201710421054.9A CN201710421054A CN107020785B CN 107020785 B CN107020785 B CN 107020785B CN 201710421054 A CN201710421054 A CN 201710421054A CN 107020785 B CN107020785 B CN 107020785B
Authority
CN
China
Prior art keywords
air bag
sub
pressure
main gasbag
glass
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.)
Active
Application number
CN201710421054.9A
Other languages
Chinese (zh)
Other versions
CN107020785A (en
Inventor
王超梁
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wuhan China Star Optoelectronics Technology Co Ltd
Original Assignee
Wuhan China Star Optoelectronics Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wuhan China Star Optoelectronics Technology Co Ltd filed Critical Wuhan China Star Optoelectronics Technology Co Ltd
Priority to CN201710421054.9A priority Critical patent/CN107020785B/en
Publication of CN107020785A publication Critical patent/CN107020785A/en
Application granted granted Critical
Publication of CN107020785B publication Critical patent/CN107020785B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/0007Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality
    • B32B37/003Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding involving treatment or provisions in order to avoid deformation or air inclusion, e.g. to improve surface quality to avoid air inclusion
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B37/00Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
    • B32B37/10Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by the pressing technique, e.g. using action of vacuum or fluid pressure

Abstract

A kind of air bag laminating apparatus of touch screen top-surface camber glass, jig platform including support plate and below the support plate, the jig platform is for positioning bend glass, the support plate is equipped with main gasbag close to the side of jig platform, the position of corresponding bend glass bending section is equipped with auxiliary balloon inside the main gasbag, and the auxiliary balloon is used to closely adhere to flexible membrane the bending section of the bend glass.The air bag laminating apparatus corresponds to the auxiliary balloon of bend glass bending section by being arranged in main gasbag, the force structure of bend glass bending section when improving fitting, increase pressure of bending section during fitting, so that flexible membrane is under the contention effect of auxiliary balloon, further it is bonded the bending section of bend glass, to eliminate the fitting bubble of flexible membrane and bend glass, fitting rouge amount is improved, yield loss is reduced.

Description

A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass
Technical field
The present invention relates to touch screen production technical fields, are bonded more particularly, to a kind of air bag of touch screen top-surface camber glass Device and applying method.
Background technique
In recent years, with the development of modern science and technology, the progress of information technology, flexible Organic Light Emitting Diode technology is obtained Very fast development has been arrived, each manufacturer starts gradually to release the curved surfaces electronic product such as curved surface mobile phone and curved surface TV, but in curved surface hand Bend glass and flexible Organic Light Emitting Diode is needed to be bonded in the production of machine and curved surface TV, due to curved surface technical difficulty Larger, the vacuum air bag laminating type of mainstream is easy to appear fitting bubble, especially in R Angle Position since pressure not enough usually goes out It is now bonded bubble, causes yield loss.
Therefore, it when bend glass and flexible Organic Light Emitting Diode are bonded, needs to improve curved surface glass using air bag Force structure when glass and flexible membrane are bonded increases pressure condition of bend glass bending section during fitting, makes bending section Uniform force, so as to improve fitting bubble.The air bag laminating apparatus of the prior art, referring to Fig. 1, the air bag laminating apparatus is in flexibility The back side of film 5 is bonded main gasbag 3, by being inflated to main gasbag 3, flexible membrane 5 under the pressure effect of main gasbag 3 with curved surface Glass 5 is bonded.The air bag laminating apparatus working condition is as shown in Fig. 2, the jig platform 2 of positioning bend glass 6 is located at flexibility The underface of film 5;Fitting process is as shown in figure 3, be inflated main gasbag 3, and flexible membrane 5 is under the pressure effect of main gasbag 3 It is bonded with bend glass 5, until fitting is completed, but the bending section stress of the bend glass 6 under the device is smaller, main gas Capsule 3 and the bending section of bend glass 6 cannot be completely coincident, and after fitting, flexible membrane 5 and the bending section of bend glass 6 are easy to appear Bubble 10, cause to be bonded it is bad, as shown in Figure 4.
Summary of the invention
For the above-mentioned technical problem in the presence of the prior art, the invention proposes a kind of touch screen top-surface camber glass Air bag laminating apparatus, the device correspond to the auxiliary balloon of bend glass bending section by being arranged in main gasbag, improve fitting When bend glass bending section force structure, increase pressure of bending section during fitting, so that flexible membrane is in auxiliary balloon Contention effect under, further be bonded bend glass bending section, to eliminate the fitting bubble of flexible membrane and bend glass.
According to an aspect of the present invention, a kind of air bag laminating apparatus of touch screen top-surface camber glass, including support plate and position Jig platform below the support plate, the jig platform for positioning bend glass, the support plate close to jig platform one Side is equipped with main gasbag, and the position of corresponding bend glass bending section is equipped with auxiliary balloon, the auxiliary balloon inside the main gasbag For flexible membrane to be closely adhered to the bending section of the bend glass.
The air bag laminating apparatus corresponds to the auxiliary balloon of bend glass bending section by being arranged in main gasbag, improves patch The force structure of bend glass bending section when conjunction increases pressure of bending section during fitting, so that flexible membrane is in auxiliary gas Under the contention effect of capsule, it is further bonded the bending section of bend glass, so that the fitting bubble of flexible membrane and bend glass is eliminated, Fitting rouge amount is improved, yield loss is reduced.
As the further improvement to the application, the cross section of the bending section of the bend glass is in the first angle R in side, It is in the 2nd angle R in the opposite other side, wherein the cross section of the bending section of the bend glass is vertical curved surface glass long side Cross section.
The auxiliary balloon includes:
First sub- air bag closely adheres to the position at corresponding the first angle R of bend glass for presses flexible film;With second Sub- air bag closely adheres to the position at corresponding the 2nd angle R of bend glass for presses flexible film.
By the way that the first sub- air bag and the second sub- air bag of the R Angle Position of corresponding bend glass are arranged in main gasbag, improve The force structure of the R Angle Position of bend glass when fitting increases pressure of R Angle Position during fitting, so that flexible membrane Under the contention effect of the first sub- air bag and the second sub- air bag, it is further bonded the R Angle Position of bend glass, to eliminate flexibility The fitting bubble of film and bend glass improves fitting rouge amount, reduces yield loss.
As the further improvement to the application, gas is respectively equipped on the side wall of the first sub- air bag and the second sub- air bag The sub- air bag switch of inverse closing is pressed, is connected between the sub- air bag switch by first pipe, the first pipe extends to Outside main gasbag;
The main gasbag is internally connected with the second pipe for inflation/deflation extended to outside main gasbag, and described first Pipeline and second pipe are all connected with air pump;
The first sub- air bag and the second sub- air bag are also connected with vacuum pump.
When the sub- air bag of the air pressure inverse closing is switched so that inflating, the compressed air in main gasbag can enter the first son In air bag and the second sub- air bag, but when the pressure of the first sub- air bag and the second sub- air bag be greater than main gasbag when, the first sub- air bag and Compressed air in second sub- air bag not can enter in main gasbag but, so that the pressure of corresponding bend glass R Angle Position increases Greatly, the bubble generated when improving fitting.
The first sub- air bag and the second sub- air bag are all connected with vacuum pump, for evacuating main gasbag, the first sub- gas before being bonded Air in capsule and the second sub- air bag, since sub- air bag switch is that air pressure inverse closing switchs, so, when the first sub- air bag and the When the air of two sub- air bags is gradually extracted out, the air in main gasbag can enter the first sub- air bag and the second sub- air bag, and together It is evacuated.
As the further improvement to the application, on the inner wall of the main gasbag, the first sub- air bag and the second sub- air bag Equipped with pressure sensor, the pressure sensor, which is separately connected, is set to respective external pressure display unit.When inflation, according to pressure The switch for the pressure control air pump that power display is shown.
As the further improvement to the application, the position that the lower surface of the main gasbag corresponds to the bend glass is equipped with Adsorption section for adsorption flexible film.
As the further improvement to the application, the flexible membrane is flexible Organic Light Emitting Diode.
On the other hand, present applicant proposes a kind of air bag applying method of touch screen top-surface camber glass, include the following steps:
Step 1, the lower surface that flexible membrane is adsorbed on to main gasbag, bend glass is located on jig platform;
Step 2, by main gasbag and auxiliary balloon vacuum state;
Step 3 is inflated into main gasbag, when the pressure in main gasbag reaches preset pressure, stops inflation;
Step 4 is inflated into auxiliary balloon, when the pressure in auxiliary balloon reaches preset pressure, stops inflation;
Step 5, the flexible membrane and the bend glass, which attach, to be completed.
As the further improvement to the application, the step 3 is specifically included:
When inflating to the main gasbag, the pressure in the main gasbag is increasingly greater than the pressure in auxiliary balloon, the son Sub- air bag switch is opened, and the compressed air in the main gasbag enters auxiliary balloon;
When the pressure in the main gasbag reaches preset pressure, at this point, pressure and auxiliary balloon in the main gasbag Interior pressure reaches balance, and air pump stops inflation.
As the further improvement to the application, the step 4 is specifically included:
It is inflated into the described first sub- air bag and the second sub- air bag, the pressure in the first sub- air bag and the second sub- air bag Increasingly greater than main gasbag pressure, due to the effect that the sub- air bag of air pressure inverse closing switchs, the first sub- air bag and the second son Compressed air in air bag will not circulate into main gasbag, and the flexible membrane is under the pressure of the first sub- air bag and the second sub- air bag It is fitted closely with the bending section of bend glass.
As the further improvement to the application, the preset pressure in the main gasbag is flexible membrane and bend glass through more The secondary pressure tested when obtained plane domain is bonded completely;
The preset pressure of the first sub- air bag and the second sub- air bag is that flexible membrane obtains after many tests with bend glass R angular zone complete fitting when pressure.
Compared with the prior art, the advantages of the present invention are as follows the air bag laminating apparatus is corresponded to by being arranged in main gasbag The auxiliary balloon of bend glass bending section, the force structure of bend glass bending section when improving fitting increase bending section and are pasting Pressure during conjunction, so that flexible membrane under the contention effect of auxiliary balloon, is further bonded the bending section of bend glass, from And the fitting bubble of flexible membrane and bend glass is eliminated, fitting rouge amount is improved, yield loss is reduced.
Detailed description of the invention
The preferred embodiment of the present invention is described in detail below in conjunction with attached drawing.In figure:
Fig. 1 shows a kind of schematic diagram of air bag laminating apparatus disclosed in the prior art.
Fig. 2 is the working state schematic representation one being bonded using air bag laminating apparatus described in Fig. 1.
Fig. 3 is the working state schematic representation two being bonded using air bag laminating apparatus described in Fig. 1.
Fig. 4 is schematic diagram when being completed using the fitting of air bag laminating apparatus described in Fig. 1.
Fig. 5 shows the schematic diagram of air bag laminating apparatus described in embodiment according to the present invention.
Fig. 6 is the working state schematic representation one being bonded using air bag laminating apparatus described in Fig. 5.
Fig. 7 is the working state schematic representation two being bonded using air bag laminating apparatus described in Fig. 5.
Fig. 8 shows the schematic diagram when fitting of air bag laminating apparatus described in embodiment according to the present invention is completed.
Fig. 9 shows the airbag structure schematic diagram of air bag laminating apparatus described in embodiment according to the present invention.
Figure 10 shows the schematic diagram of the sub- air bag switch of air bag laminating apparatus described in embodiment according to the present invention.
Figure 11 shows the flow chart of air bag applying method described in embodiment according to the present invention.
In the accompanying drawings, identical component uses identical appended drawing reference.The attached drawing is not drawn according to the actual ratio.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be further described.
On the one hand, the application proposes a kind of air bag laminating apparatus of touch screen top-surface camber glass, referring to Fig. 5, air bag patch Attach together the schematic diagram set.A kind of air bag laminating apparatus of touch screen top-surface camber glass, including support plate 1 and be located at the support plate The jig platform 2 of 1 lower section, for positioning bend glass 6, the support plate 1 is equipped with the jig platform 2 close to the side of jig platform 2 Main gasbag 3, the position that 6 bending section of bend glass is corresponded to inside the main gasbag 3 are equipped with auxiliary balloon 4, and the auxiliary balloon 4 is used In the bending section that flexible membrane 5 is closely adhered to the bend glass 6.
The air bag laminating apparatus corresponds to the auxiliary balloon 4 of 6 bending section of bend glass by being arranged in main gasbag 3, improves The force structure of 6 bending section of bend glass when fitting increases pressure of bending section during fitting, so that flexible membrane 5 exists Under the contention effect of auxiliary balloon 4, it is further bonded the bending section of bend glass 6, to eliminate flexible membrane 5 and bend glass 6 Fitting bubble, improve fitting rouge amount, reduce yield loss.
The auxiliary balloon 4 can be cylindrical body, cuboid or other shapes, preferably can be curved with bend glass 6 The cylindrical body that pars convoluta is more preferably bonded.
In one embodiment of the application, the cross section of the bending section of the bend glass 6 is in the first angle R in side, It is in the 2nd angle R in the opposite other side, wherein the cross section of the bending section of the bend glass 5 is vertical curved surface glass long side Cross section.
The auxiliary balloon 4 includes:
First sub- air bag 41 closely adheres to the position at corresponding the oneth angle R of bend glass 6 for presses flexible film 5;With Second sub- air bag 42 closely adheres to the position at corresponding the 2nd angle R of bend glass 6 for presses flexible film 5.
By the first sub- air bag 41 and the second sub- air bag that the R Angle Position of corresponding bend glass 6 is arranged in main gasbag 3 42, the force structure of the R Angle Position of bend glass 6 when improving fitting, referring to Fig. 6 and Fig. 7, flexible membrane 5 is by increase by first Sub- air bag 41 and the additional pressure effect of the second sub- air bag 42, so that the R Angle Position of the corresponding bend glass 6 of flexible membrane 5 is being bonded Pressure in the process increases, so that flexible membrane 5 is under the contention effect of the first sub- air bag 41 and the second sub- air bag 42, into one The R Angle Position of step fitting bend glass 6, the final fitting bubble for eliminating flexible membrane 5 and bend glass 6, referring to Fig. 8.To mention It is high to be bonded rouge amount between flexible membrane 5 and bend glass 6, reduce yield loss.
In embodiments herein, referring to Figure 10, divide on the side wall of the first sub- air bag 41 and the second sub- air bag 42 Not She You air pressure inverse closing sub- air bag switch 9, referring to Fig. 9, it is described from air bag switch 9 can be check valve, or The switch of other air pressure inverse closings;It is connected between the sub- air bag switch 9 by first pipe 7, the first pipe 7 extends To main gasbag 3;
The main gasbag 3 is internally connected with the second pipe 8 for inflation/deflation extended to outside main gasbag 3, described First pipe 7 and second pipe 8 are all connected with air pump (not shown);Connected between two sub- air bag switches 9 by first pipe 7 It connects, so as to save an air pump, the first sub- air bag 41 and the second sub- air bag 42 share an air pump, while guaranteeing the first son The pressure balance of air bag 41 and the second sub- air bag 42 guarantees that the R Angle Position fitting effect of 6 bending section of bend glass two is suitable.
The first sub- air bag 41 and the second sub- air bag 42 are also connected with vacuum pump (not shown).Before fitting, for taking out Air in empty main gasbag 3, the first sub- air bag 41 and the second sub- air bag 42.
When the sub- air bag switch 9 of the air pressure inverse closing makes inflation, the compressed air in main gasbag 3 can enter first In sub- air bag 41 and the second sub- air bag 42, but when the pressure of the first sub- air bag 41 and the second sub- air bag 42 is greater than main gasbag 3, the Compressed air in one sub- air bag 41 and the second sub- air bag 42 not can enter in main gasbag 3 but.To the first sub- air bag 41 and second Sub- air bag 42 is inflated, until the pressure of the first sub- air bag 41 and the second sub- air bag 42 reaches preset pressure, so that corresponding curved surface glass The pressure of the R Angle Position of glass 6 increases, and improves the bubble generated when fitting.
The first sub- air bag 41 and the second sub- air bag 42 are all connected with vacuum pump, for evacuating main gasbag 3, first before being bonded Air in sub- air bag 41 and the second sub- air bag 42, since sub- air bag switch 9 is air pressure inverse closing switch, so, when first When the air of sub- air bag 41 and the second sub- air bag 42 is gradually extracted out, the air in main gasbag 3 can enter the first sub- 41 He of air bag Second sub- air bag 42, and be evacuated together.
In embodiments herein, it is all provided on the inner wall of the main gasbag 3, the first sub- air bag 41 and the second sub- air bag 42 There is pressure sensor (not shown), the pressure sensor, which is separately connected, is set to respective external pressure display unit (figure In do not show).When inflation, according to the switch for the pressure control air pump that pressure display unit is shown.
In embodiments herein, the position that the lower surface of the main gasbag 3 corresponds to the bend glass 6, which is equipped with, to be used for The adsorption section of adsorption flexible film 5.
It should be understood that the flexible membrane 5 can be Flexible light-emitting diodes, or other are needed and bend glass The flexible membrane of 6 fittings.
On the other hand, present applicant proposes a kind of air bag applying methods of touch screen top-surface camber glass, referring to Figure 11, including Following steps:
Step 1, the lower surface that flexible membrane 5 is adsorbed on to main gasbag 3, bend glass 6 is located on jig platform 2;
Step 2, by 4 vacuum state of main gasbag 3 and auxiliary balloon;
Step 3 is inflated into main gasbag 3, when the pressure in main gasbag 3 reaches preset pressure, stops inflation;
Step 4 is inflated into auxiliary balloon 3, when the pressure in auxiliary balloon 4 reaches preset pressure, stops inflation;
Step 5, the flexible membrane 5 and the bend glass 6, which attach, to be completed.
In the step 2, by 4 vacuum state of main gasbag 3 and auxiliary balloon, vacuum pump can be used, vacuum pump is connected Connect the first sub- air bag 41 and the second sub- air bag 42, when pumping, air in the first sub- air bag 41 and the second sub- air bag 42 gradually by It takes away, the pressure in main gasbag 3 is increasingly greater than the first sub- air bag 41 and the second sub- air bag 42, at this point, the air stream in main gasbag 3 Enter the first sub- air bag 41 and the second sub- air bag 42 is taken away together, until main gasbag 3, the first sub- air bag 41 and the second sub- air bag 42 Air be drained only.
In embodiments herein, the step 3 is specifically included:
When inflating to the main gasbag 3, the pressure in the main gasbag 3 is increasingly greater than the pressure in auxiliary balloon 4, described Sub- air bag switch 9 is opened, and the compressed air in the main gasbag 3 enters auxiliary balloon 4;And due to the son of air pressure inverse closing The effect of air bag switch 9, so that the compressed air in main gasbag 3 can enter the first sub- air bag 41 and the second sub- gas when inflation In capsule 42, but the compressed air in the first sub- air bag 41 and the second sub- air bag 42 not can enter in main gasbag 3;
When the pressure in the main gasbag 3 reaches preset pressure, at this point, pressure and auxiliary gas in the main gasbag 3 Pressure in capsule 4 reaches balance, and air pump stops inflation.
In embodiments herein, the step 4 is specifically included:
It is inflated into the described first sub- air bag 41 and the second sub- air bag 42, the first sub- air bag 41 and the second sub- air bag 42 Interior pressure is increasingly greater than 3 pressure of main gasbag, due to the effect of the sub- air bag switch 9 of air pressure inverse closing, the first sub- gas Compressed air in capsule 41 and the second sub- air bag 42 will not circulate into main gasbag 3, and the flexible membrane 5 is in the first sub- 41 He of air bag It is fitted closely under the pressure of second sub- air bag 42 with the bending section of bend glass 6.
In embodiments herein, the preset pressure in the main gasbag 3 is flexible membrane 5 and bend glass 6 through multiple Test pressure when obtained plane domain is bonded completely;
The preset pressure of the first sub- air bag 41 and the second sub- air bag 42 is that flexible membrane 5 is repeatedly surveyed with bend glass 6 Try pressure when obtained R angular zone completes fitting.The preset pressure of first sub- air bag 41 and the second sub- air bag 42 is greater than main gas The preset pressure of capsule 3.
Compared with the prior art, the advantages of the present invention are as follows the air bag laminating apparatus is corresponded to by being arranged in main gasbag 3 The auxiliary balloon 4 of 6 bending section of bend glass, the force structure of 6 bending section of bend glass when improving fitting increase bending section and exist Pressure during fitting, so that flexible membrane 5 under the contention effect of auxiliary balloon 4, is further bonded the bending of bend glass 6 Fitting rouge amount is improved, yield loss is reduced to eliminate the fitting bubble of flexible membrane 5 and bend glass 6 in portion.
The foregoing is merely the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, Ren Heben The technical staff in field can be easy to carry out and be altered or varied in technical scope disclosed by the invention, and this change or change Change should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with the protection model of claims Subject to enclosing.

Claims (8)

1. a kind of air bag laminating apparatus of touch screen top-surface camber glass, the jig including support plate and below the support plate Platform, which is characterized in that the jig platform is equipped with main gas close to the side of jig platform for positioning bend glass, the support plate The position of capsule, the corresponding bend glass bending section in main gasbag inside is equipped with auxiliary balloon, and the auxiliary balloon is used for will be flexible Film closely adheres to the bending section of the bend glass;
The cross section of the bending section of the bend glass is in the first angle R in side, is in the 2nd angle R in the opposite other side;It is described Auxiliary balloon includes:
First sub- air bag closely adheres to the position at corresponding the first angle R of bend glass for presses flexible film;With
Second sub- air bag closely adheres to the position at corresponding the 2nd angle R of bend glass for presses flexible film;
The sub- air bag switch of air pressure inverse closing, the son are respectively equipped on the side wall of the first sub- air bag and the second sub- air bag It is connected between air bag switch by first pipe, the first pipe extends to outside main gasbag;
The main gasbag is internally connected with the second pipe for inflation/deflation extended to outside main gasbag, the first pipe Air pump is all connected with second pipe;
The first sub- air bag and the second sub- air bag are also connected with vacuum pump.
2. the air bag laminating apparatus of touch screen top-surface camber glass according to claim 1, which is characterized in that the main gas Pressure sensor is equipped on the inner wall of capsule, the first sub- air bag and the second sub- air bag, the pressure sensor is separately connected setting In respective external pressure display unit.
3. the air bag laminating apparatus of -2 described in any item touch screen top-surface camber glass according to claim 1, which is characterized in that institute The lower surface for stating main gasbag corresponds to the position of the bend glass equipped with the adsorption section for adsorption flexible film.
4. the air bag laminating apparatus of touch screen top-surface camber glass according to claim 1, which is characterized in that the flexible membrane For flexible Organic Light Emitting Diode.
5. a kind of fitting side of the air bag laminating apparatus using the described in any item touch screen top-surface camber glass of claim 1-4 Method, which comprises the steps of:
Step 1, the lower surface that flexible membrane is adsorbed on to main gasbag, bend glass is located on jig platform;
Step 2, by main gasbag and auxiliary balloon vacuum state;
Step 3 is inflated into main gasbag, when the pressure in main gasbag reaches preset pressure, stops inflation;
Step 4 is inflated into auxiliary balloon, when the pressure in auxiliary balloon reaches preset pressure, stops inflation;
Step 5, the flexible membrane and the bend glass, which attach, to be completed.
6. the applying method of the air bag laminating apparatus of touch screen top-surface camber glass according to claim 5, which is characterized in that The step 3 specifically includes:
When inflating to the main gasbag, the pressure in the main gasbag is increasingly greater than the pressure in auxiliary balloon, the sub- air bag Switch is opened, and the compressed air in the main gasbag enters auxiliary balloon;
When the pressure in the main gasbag reaches preset pressure, the pressure in pressure and auxiliary balloon in the main gasbag reaches To balance, air pump stops inflation.
7. the applying method of the air bag laminating apparatus of touch screen top-surface camber glass according to claim 6, which is characterized in that The step 4 specifically includes:
It is inflated into the described first sub- air bag and the second sub- air bag, the pressure in the first sub- air bag and the second sub- air bag is gradually Greater than main gasbag pressure, due to the effect that the sub- air bag of air pressure inverse closing switchs, the first sub- air bag and the second sub- air bag Interior compressed air will not circulate into main gasbag, the flexible membrane under the pressure of the first sub- air bag and the second sub- air bag with song The bending section of surface glass fits closely.
8. according to the applying method of the air bag laminating apparatus of the described in any item touch screen top-surface camber glass of claim 5-7, It is characterized in that, the preset pressure in the main gasbag is that the plane domain that flexible membrane and bend glass obtain after many tests is complete Pressure when fitting;
The preset pressure of the first sub- air bag and the second sub- air bag is the angle R that flexible membrane and bend glass obtain after many tests Pressure when region is bonded completely.
CN201710421054.9A 2017-06-06 2017-06-06 A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass Active CN107020785B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201710421054.9A CN107020785B (en) 2017-06-06 2017-06-06 A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201710421054.9A CN107020785B (en) 2017-06-06 2017-06-06 A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass

Publications (2)

Publication Number Publication Date
CN107020785A CN107020785A (en) 2017-08-08
CN107020785B true CN107020785B (en) 2019-02-12

Family

ID=59531535

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201710421054.9A Active CN107020785B (en) 2017-06-06 2017-06-06 A kind of the air bag laminating apparatus and applying method of touch screen top-surface camber glass

Country Status (1)

Country Link
CN (1) CN107020785B (en)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107579163B (en) * 2017-08-30 2020-11-06 京东方科技集团股份有限公司 Film material packaging jig and packaging method of OLED metal film
CN107481622B (en) * 2017-09-19 2020-04-14 武汉华星光电技术有限公司 Flexible display panel and bending preparation method of GOA (Gate driver on array) area of flexible display panel
CN109767691A (en) * 2017-11-09 2019-05-17 上海和辉光电有限公司 A kind of mold of flexible panel application of a surface
WO2019104475A1 (en) * 2017-11-28 2019-06-06 深圳市伟鸿科科技有限公司 Film pasting method and film pasting device
CN110740866A (en) * 2017-12-21 2020-01-31 深圳市柔宇科技有限公司 Bonding apparatus and bonding method
CN110014717A (en) * 2018-01-08 2019-07-16 阳程科技股份有限公司 Application of a surface device and its applying method
CN108818388B (en) * 2018-03-30 2020-09-04 武汉华星光电半导体显示技术有限公司 Laminating jig and manufacturing method of display equipment
CN108613988A (en) * 2018-04-09 2018-10-02 武汉华星光电半导体显示技术有限公司 Detection device and detection method, the detection method of flexible piece of flexible panel
CN108597375B (en) * 2018-04-20 2020-10-27 广州国显科技有限公司 Method for attaching special-shaped curved surface cover plate to flexible screen
CN108615465B (en) * 2018-04-20 2020-07-24 云谷(固安)科技有限公司 Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen
CN111640371A (en) * 2018-04-20 2020-09-08 云谷(固安)科技有限公司 Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen
CN108615468B (en) * 2018-04-20 2020-10-13 云谷(固安)科技有限公司 Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen
CN108715076B (en) * 2018-04-20 2021-03-26 云谷(固安)科技有限公司 Method and device for attaching special-shaped curved surface cover plate to flexible screen
CN108710454A (en) * 2018-08-02 2018-10-26 广州视源电子科技股份有限公司 Capacitance plate applying method and device
CN109026931B (en) * 2018-08-14 2020-06-30 宁波高新区意川汽车零部件有限公司 Car window glass blank holder device
CN109285971B (en) * 2018-09-26 2021-02-09 京东方科技集团股份有限公司 Film pasting jig and pasting method thereof
WO2020123298A2 (en) * 2018-12-13 2020-06-18 Corning Incorporated Preform of screen protector adhesive for bubble free application of screen protectors
CN109633945A (en) * 2019-01-21 2019-04-16 信利半导体有限公司 A kind of full applying method of display module
CN109841761B (en) * 2019-02-28 2021-04-20 京东方科技集团股份有限公司 Panel bearing device and laminating equipment
CN110126249A (en) * 2019-06-04 2019-08-16 四川旭虹光电科技有限公司 A kind of bend glass laminating apparatus and touch screen top-surface camber glass gluing method
CN110264879A (en) * 2019-06-19 2019-09-20 云谷(固安)科技有限公司 A kind of camber display screen laminating apparatus
CN110211503A (en) * 2019-06-28 2019-09-06 云谷(固安)科技有限公司 Abutted equipment and applying method
CN110289374A (en) * 2019-07-31 2019-09-27 京东方科技集团股份有限公司 A kind of attaching tooling and applying method of flexible display panels
CN110667096A (en) * 2019-09-29 2020-01-10 京东方科技集团股份有限公司 Laminating device and laminating method

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN203647422U (en) * 2013-10-25 2014-06-18 北京天助畅运医疗技术股份有限公司 Compression haemostatic device for radial arteries
CN204506060U (en) * 2015-01-14 2015-07-29 深圳市星国华先进装备科技有限公司 A kind of air bag component for vacuum pressing-combining and vacuum pressing-combining machine
CN204622748U (en) * 2015-04-28 2015-09-09 东莞摩雷光电科技有限公司 The gasbag-type joint tool of touch screen top-surface camber glass
CN205705637U (en) * 2016-03-01 2016-11-23 浙江金徕镀膜有限公司 A kind of panel attachment device
CN106541670A (en) * 2016-09-22 2017-03-29 南昌欧菲光学技术有限公司 3D glass decoration films process equipment and method

Also Published As

Publication number Publication date
CN107020785A (en) 2017-08-08

Similar Documents

Publication Publication Date Title
CN107756385B (en) Variation rigidity software driver, software arm and software platform based on blocking mechanism
DE602004012823T2 (en) Gripping means for touching and picking up an object
JP4107316B2 (en) Board bonding equipment
CN100456092C (en) Substrate binding appts. of LCD and its driving method
TWI524407B (en) A grain bonding apparatus, a grain picking apparatus, and a grain picking method
JP3917651B2 (en) Adhesive chuck device
US10207463B2 (en) Method for producing a fiber composite component for aerospace
US10434723B2 (en) Apparatus for void-free debulking of adhesive bonded joints
CN102209621B (en) Bonding apparatus and bonding method
JP4221271B2 (en) Tape applicator
JP5197089B2 (en) Method and apparatus for manufacturing flat display device
KR100850238B1 (en) Substrate chuck and apparatus for assembling substrates having the same
JP2010533609A (en) Method of sticking a film on a curved substrate
CN108615463B (en) Attaching device and attaching method for special-shaped curved surface cover plate and flexible screen
JP3694691B2 (en) Large substrate assembly apparatus and assembly method
CN105398181B (en) For bend glass cover plate and the laminating apparatus and applying method of flat-faced screen
CN107934018B (en) Film pasting method and film pasting equipment
KR101849656B1 (en) Manufacturing method of a display device and manufacturing device of the display device
US7435311B1 (en) Panel-to-panel lamination method for improved uniformity
US20120091627A1 (en) Method for manufacturing a wind turbine rotor blade
KR101588600B1 (en) bonding device for window, bonding method using it
KR20100043478A (en) Electrostatic chuck and apparatus for attaching substrate using the same
TW200807615A (en) Fast substrate loading on polishing head without membrane inflation step
EP2371523A1 (en) A method and a device for repairing parts of composite material of an aircraft
US10675849B2 (en) Laminating apparatus and manufacturing method of display device

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
GR01 Patent grant
GR01 Patent grant