CN109774289A - The manufacturing method and fitting mold of touch-control display component - Google Patents
The manufacturing method and fitting mold of touch-control display component Download PDFInfo
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- CN109774289A CN109774289A CN201711131834.6A CN201711131834A CN109774289A CN 109774289 A CN109774289 A CN 109774289A CN 201711131834 A CN201711131834 A CN 201711131834A CN 109774289 A CN109774289 A CN 109774289A
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- touch
- control
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- mating surface
- display component
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Abstract
The present invention provides a kind of manufacturing method of touch-control display component and fitting molds, wherein, the manufacturing method of touch-control display component includes that touch-control is shown that film fits with the first mating surface of the punch-pin for being bonded mold, and touch-control is made to show that the curvature of film is consistent with the first cooperation face curvature；Bend glass cover board is fitted with the second mating surface of the cavity plate for being bonded mold, the second binding face is correspondingly arranged with the first binding face；Punch-pin and groove are molded, so that touch-control shows that film fits with bend glass cover board.The bending section of the touch-control display component glass have touch-control effect, further reduce curve screens frame, expand user can opereating specification, be obviously improved the visual effect of user.
Description
Technical field
The present invention relates to technical field of touch control, more specifically, are related to the manufacturing method and patch of a kind of touch-control display component
Molding tool.
Background technique
Currently, the use of bend glass is increasingly common in the market as masses are to the diversified demand of Touch Screen,
As shown in Figures 1 to 5, either two sides is curved surface 102 ', or four sides is the bend glass 200 ' of curved surface in most technical side
Case evades application of a surface this problem, the reason is that: it is fitted with a critically important precondition, is exactly two to be fit
Face type, which needs to reach agreeing with for height, just can be carried out complete fitting without fold and bubble, so if it is a plate plane
Membrane material remove one bend glass of patch, it is irrealizable for completely covering, therefore in the related technology, and touch-control only shown film
104 ' conform to the plan-position of bend glass, that is to say, that and touch area 100 ' is limited to the planar section of bend glass, and
The surface location of bend glass does not have touch-control effect.
Summary of the invention
The present invention is directed to solve at least one of the technical problems existing in the prior art or related technologies.
For this purpose, the first aspect of the present invention proposes a kind of manufacturing method of touch-control display component.
The second aspect of the present invention proposes a kind of fitting mold.
In view of this, first aspect present invention provides a kind of manufacturing method of touch-control display component, touch-control display component
Manufacturing method include: that touch-control is shown that film fits with the first mating surface of the punch-pin for being bonded mold, show touch-control thin
The curvature of film is consistent with the first cooperation face curvature；Bend glass cover board is affixed with the second mating surface of the cavity plate for being bonded mold
It closes, the second binding face is correspondingly arranged with the first binding face；Punch-pin and groove are molded, so that touch-control shows film and bend glass
Cover board fits.
Touch-control is shown the one side and the first cooperation of film by the manufacturing method of touch-control display component provided by the invention first
Face fits, and touch-control is enable to show that film is bent to and the convex consistent shape of film curvature according to mould；Secondly by bend glass cover board
One side fit with the second mating surface；Finally, the first mating surface and the second mating surface are precisely aligned, pass through punch-pin and cavity plate
Molding, make touch-control show another side and the bend glass cover board of film it is another towards being bonded to form touch-control display component.It should
The bending section of touch-control display component glass equally has touch-control effect, further reduces curve screens frame, expands user
Can opereating specification, therefore while expanding screen curved surface without influence touch-control and display design, be obviously improved user's
Visual effect.
In any of the above-described technical solution, it is preferable that touch-control is shown first cooperation of the film with the punch-pin for being bonded mold
Face fits specifically: at least partly touch-control is shown that film and the planar portions of the first mating surface fit；It will not match with first
The part touch-control that the planar portions in conjunction face fit shows that film and the curved face part of the first mating surface fit.
In the technical scheme, touch-control is shown that the one side of film is bonded process with the first mating surface and is divided into two steps,
At least partly it will show that film and the planar portions of first mating surface fit by touch-control；Simultaneously by not with the first mating surface
The part touch-control that planar portions fit shows that film and the curved face part of the first mating surface fit, and then keeps two fitting processes mutual
It does not interfere, also avoids in attracting process, the curved face parts of film bends portion and the first mating surface two sides first sticks and causes
Between flat part can not be bonded, further ensure the reliability and Anawgy accuracy of fitting.
In any of the above-described technical solution, it is preferable that at least partly touch-control is shown to the plane of film and the first mating surface
Portion fits specifically: at least partly touch-control is shown that film is pulled on the planar portions of the first mating surface by suction nozzle.
In the technical scheme, the planar portions inner air of the first mating surface is discharged using vacuum noz(zle), passes through atmospheric pressure
Film flat part is closely pull-in on the planar portions of the first mating surface by power, removes being bonded for display screen film and the first mating surface
Drum improves Anawgy accuracy.
In any of the above-described technical solution, it is preferable that the part touch-control that will do not fitted with the planar portions of the first mating surface
Display film and the curved face part of the first mating surface fit specifically: are affixed the planar portions not with the first mating surface by idler wheel
The part touch-control of conjunction shows film laminating in the curved face part of the first mating surface；By suction nozzle by the planar portions not with the first mating surface
The part touch-control to fit shows that film is adsorbed in the curved face part of the first mating surface.
In the technical scheme, the part touching not fitted with the planar portions of the first mating surface is increased by idler wheel first
Control shows the pressure of the film adhered curved face part in the first mating surface, under the contention effect of idler wheel, make not with the first mating surface
The part touch-control that fits of planar portions show that film laminating in the curved face part of the first mating surface, eliminates film and cooperates with first
The pressing bubble of face curved face part；Secondly, suction nozzle is recycled, with being discharged with air in the curved face part in face, to utilize atmospheric pressure for first
So that touch-control is shown that film is adsorbed in the curved face part of the first mating surface, improve the quality and precision of fitting, realizing two sides is curved surface
Bend glass cover board and touch-control show fitting closely for film, and processing technology step can be reduced, save and be processed into
This.
In any of the above-described technical solution, it is preferable that touch-control is being shown that film is matched with the first of the punch-pin for being bonded mold
Before conjunction face fits, the manufacturing method of touch-control display component further include: touch-control is shown that film is put into shaping mould；Heating
Shaping mould, so that touch-control shows that the shape of film is adapted with bend glass cover board.
In the technical scheme, before touch-control being shown to, the one side of film fits with the first mating surface, touch-control is shown
Showing that film is put into shaping mould, using the principle of temperature distortion, heats shaping mould, touch-control display film is heated, and deformation occurs, with
Shape compatible with bend glass cover board is formed, is ready for subsequent pressing touch-control display component.It will by shaping mould
Show that film becomes curved surface from plane, realizing is on four sides curved surface and two sides is that the bend glass cover board of curved surface and touch-control are shown
Film fits closely, and under the premise of improving Anawgy accuracy, keeps processing technology simpler and more direct, significantly improves production efficiency.
In any of the above-described technical solution, it is preferable that molded by punch-pin and groove, so that touch-control shows film and curved surface
After glass cover-plate fits, the manufacturing method of touch-control display component further include: be under a predetermined heated to fitting mold
Predetermined temperature；Scheduled duration is kept under predetermined pressure and predetermined temperature.
In the technical scheme, it is molded by punch-pin and groove, so that touch-control shows the another side and bend glass of film
After the another side of cover board fits, touch-control display component is kept into scheduled duration under high temperature and high pressure environment, to exclude to be bonded
Bubble afterwards；Touch-control display component is formed simultaneously, improves the quality of fitting and the reliability and stability of fitting.
In any of the above-described technical solution, it is preferable that in the punch-pin that will the touch-control display film and be bonded mold
The first mating surface fit before, the manufacturing method of the touch-control display component further include: the fitting mold is placed in nothing
In dirt environment.
In the technical scheme, it is placed in dustfree environment by the way that mold will be bonded, it is ensured that film and song are being shown to touch-control
The cleaning of ambient enviroment when surface glass cover board is bonded, and then improve touch-control and show being bonded for film and bend glass cover board
Effect.
Second aspect of the present invention provides a kind of fitting mold, aobvious for being bonded touch-control described in any of the above-described technical solution
Show component, comprising: punch-pin and cavity plate, punch-pin are provided with the first mating surface, and the first mating surface shows the one side phase of film with touch-control
Fitting；Cavity plate is provided with the second mating surface, and the second mating surface fits on one side with bend glass cover board；Wherein, the first cooperation
Face and the second mating surface surround a cavity, and the shape of cavity is adapted with the shape of touch-control display component, touch-control is shown thin
The another side of film is bonded with the another side of bend glass cover board, and touch-control display component is made.
Fitting mold provided by the invention, the first mating surface and the touch-control of punch-pin show fitting on one side for film, make to touch
Control display film can be bent to and the convex consistent shape of film curvature according to mould；Meanwhile the second mating surface and bend glass of cavity plate
The one side of cover board is bonded, therefore when punch-pin and cavity plate mold, and the first mating surface and the second mating surface close face and surround a cavity,
And cavity geometry is adapted with the shape of touch-control display component, keeps touching display screen identical with the curvature of bend glass cover board, energy
It is enough to form contraposition fitting, it ensure that the Anawgy accuracy of the two, touch-control finally shown to the another side and bend glass cover board of film
Another side fitting and touch-control display component is made.
In the above-mentioned technical solutions, it is preferable that stomata is provided on punch-pin, stomata is connected with vacuum noz(zle), by touch-control
Display component is pulled in the first mating surface.
In the technical scheme, the stomata on punch-pin is connected with vacuum noz(zle), therefore when the screen in touch-control display component is aobvious
Show film adhered after the first mating surface of punch-pin, punch-pin inner air is discharged by vacuum noz(zle), makes screen using atmospheric pressure
Display film is pulled in the first mating surface of punch-pin, is eliminated and is bonded bubble between punch-pin and screen display film, reduces
Yield loss.
In any of the above-described technical solution, it is preferable that stomata includes the first stomata and the second stomata；First mating surface includes
Planar portions and curved face part；Wherein, first stomata is arranged in planar portions, and the second stomata is arranged in curved face part.
In the technical scheme, to guarantee that screen shows that film is bonded with the accurate of bend glass cover board, the first of punch-pin
Mating surface is again provided with planar portions and curved face part.Screen is shown that film is closely pulled in the first mating surface to realize simultaneously
Purpose, the stomata in the first mating surface includes the first stomata and the second stomata, wherein the first stomata is arranged in planar portions,
It is connect using vacuum noz(zle) with the first stomata, the first mating surface planar portions inner air is discharged, is put down film by atmospheric pressure
Straight portion is closely pull-in on the planar portions of the first mating surface；Similarly vacuum noz(zle) is connect with the second stomata, keeps the bending section of film close
It is pull-in in the curved face part of the first mating surface, and then remove display screen film and the first mating surface is bonded drum, improves
Anawgy accuracy.In specific operation process, the flat part of film first fits in the planar portions of the first mating surface, then by film
Bending section fits in the curved face part of the first mating surface, does not interfere with each other two fitting processes, also avoids in attracting process,
Film bends portion first sticks with the curved face part of the first mating surface two sides and causes neutral straight portion that can not be bonded.
In the above-mentioned technical solutions, it is preferable that telltale mark is provided on punch-pin, telltale mark shows film phase with touch-control
Cooperation, to determine that punch-pin and touch-control show the positional relationship between film.
In the technical scheme, it shows that film matches with touch-control by the telltale mark on punch-pin, makes punch-pin and touch-control
It shows that the positional relationship of film corresponds, both avoids offset during fitting, ensure that the precision of fitting and steady
It is qualitative.
Additional aspect and advantage of the invention will be set forth in part in the description, and will partially become from the following description
Obviously, or practice through the invention is recognized.
Detailed description of the invention
Above-mentioned and/or additional aspect of the invention and advantage will become from the description of the embodiment in conjunction with the following figures
Obviously and it is readily appreciated that, in which:
Fig. 1 shows the schematic diagram for the touching display screen that two sides in the related technology is curved surface；
Fig. 2 be two sides in the related technology shown in FIG. 1 be the touching display screen of curved surface along the sectional view of A-A；
Fig. 3 shows the touching display screen schematic diagram that four sides in the related technology is curved surface；
Fig. 4 is the top view of the touching display screen shown in Fig. 3 for being in the related technology on four sides curved surface；
Fig. 5 is the left view of the touching display screen shown in Fig. 3 for being in the related technology on four sides curved surface；
Fig. 6 shows fitting mold schematic diagram according to an embodiment of the invention；
Fig. 7 is cross-sectional view of the fitting mold according to an embodiment of the invention shown in fig. 6 along B-B；
Fig. 8 shows the schematic diagram of fitting mold in accordance with another embodiment of the present invention；
Fig. 9 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 10 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 11 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 12 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 13 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 14 shows the schematic diagram of the fitting mold of further embodiment according to the present invention；
Figure 15 shows the flow chart of the manufacturing method of touch-control display component according to an embodiment of the invention；
Figure 16 shows the flow chart of the manufacturing method of touch-control display component in accordance with another embodiment of the present invention；
Figure 17 shows the flow charts of the manufacturing method of the touch-control display component of further embodiment according to the present invention；
Figure 18 shows the flow chart of the manufacturing method of the touch-control display component of further embodiment according to the present invention；
Figure 19 shows the flow chart of the manufacturing method of the touch-control display component of further embodiment according to the present invention；
Figure 20 shows the flow chart of the manufacturing method of the touch-control display component of further embodiment according to the present invention；
Figure 21 shows the flow chart of the manufacturing method of the touch-control display component of further embodiment according to the present invention.
Wherein, the corresponding relationship between appended drawing reference and component names of the Fig. 1 into Figure 14 are as follows:
100 ' touch areas, 102 ' two sides are the bend glass cover board of curved surface, and 104 ' touch-controls show film, and 200 ' are on four sides
The bend glass cover board of curved surface, 100 fitting molds, 102 punch-pin, 1,022 first stomatas, 1,024 second stomatas, 1026 vacuum noz(zle)s,
200 touch-controls show film, 300 idler wheels, 400 bend glass cover boards.
Specific embodiment
To better understand the objects, features and advantages of the present invention, with reference to the accompanying drawing and specific real
Applying mode, the present invention is further described in detail.It should be noted that in the absence of conflict, the implementation of the application
Feature in example and embodiment can be combined with each other.
In the following description, numerous specific details are set forth in order to facilitate a full understanding of the present invention, still, the present invention may be used also
To be implemented using other than the one described here other modes, therefore, protection scope of the present invention is not by described below
Specific embodiment limitation.
The touch-control display component described according to some embodiments of the invention, fitting mold 100 are described referring to Fig. 6 to Figure 21
And the manufacturing method of touch-control display component.
In the first aspect of the present invention embodiment, as shown in Fig. 6 to Figure 14, a kind of fitting mold 100 is provided, is used for
It is bonded touch-control display component described in any of the above-described technical solution, comprising: punch-pin 102 and cavity plate 104, punch-pin 102 are provided with
One mating surface, the first mating surface show fitting on one side for film 200 with touch-control；Cavity plate 104 is provided with the second mating surface, and second
Mating surface fits on one side with bend glass cover board 400；Wherein, the first mating surface and the second mating surface surround a cavity, chamber
The shape of body is adapted with the shape of touch-control display component, and touch-control is shown to the another side and bend glass cover board of film 200
400 another side fitting, is made touch-control display component.
Fitting mold 100 provided by the invention, the first mating surface of punch-pin 102 show the one side phase of film 200 with touch-control
Fitting enables touch-control to show that film 200 is bent to and the convex consistent shape of film curvature according to mould；The second of cavity plate 104 is matched simultaneously
Conjunction face is bonded with the one side of bend glass cover board 400, therefore when punch-pin 102 and cavity plate 104 mold, the first mating surface and second
Mating surface closes face and encircles a city a cavity, and cavity volume shape is adapted with the shape of touch-control display component, make touching display screen with
The curvature of bend glass cover board 400 is identical, is capable of forming contraposition fitting, ensure that the Anawgy accuracy of the two；Finally touch-control is shown
Show that the another side of film 200 is bonded with the another side of bend glass cover board 400 and touch-control display component is made.
In one embodiment of the invention, as shown in Figure 8 and Figure 9, it is bonded the hot bending die 500 of mold 100 and glass
Be it is matched, the face type of can achieve preferably agrees with.
In one embodiment of the present of invention, as shown in Fig. 6 to Figure 14, stomata, stomata and vacuum noz(zle) are provided on punch-pin 102
1026 are connected, and touch-control display component is pulled in the first mating surface.
In this embodiment, the stomata on punch-pin 102 is connected with vacuum noz(zle) 1026, therefore when the screen in touch-control display component
Curtain display is film adhered after 102 first mating surface of punch-pin, and 102 inner air of punch-pin is discharged by vacuum noz(zle) 1026, utilizes
Atmospheric pressure makes screen show that film is pulled in the first mating surface of punch-pin 102, eliminates punch-pin 102 and screen shows film
Between fitting bubble, reduce yield loss.
In one embodiment of the present of invention, as shown in Figure 6 and Figure 7, stomata includes the first stomata 1022 and the second stomata
1024；First mating surface includes planar portions and curved face part；Wherein, first stomata 1022 is arranged in planar portions, the second gas
Hole 1024 is arranged in curved face part.
In this embodiment, to guarantee that screen shows that film is bonded with the accurate of bend glass cover board 400, punch-pin 102
First mating surface is again provided with planar portions and curved face part；Screen is shown that film is closely pulled on the first cooperation to realize simultaneously
Purpose on face, the stomata in the first mating surface include the first stomata 1022 and the second stomata 1024, wherein the first stomata 1022
It is arranged in planar portions, is connect using vacuum noz(zle) 1026 with the first stomata 1022, the first mating surface planar portions inner air is arranged
Out, film flat part is closely pull-in on to the planar portions of the first mating surface by atmospheric pressure；Similarly vacuum noz(zle) 1026 and second
Stomata 1024 connects, and is pull-in on the bending section of film closely in the curved face part of the first mating surface, and then it is thin to remove display screen
Film is bonded drum with the first mating surface, improves Anawgy accuracy.In specific operation process, first the flat part of film is bonded
In the planar portions of the first mating surface；The bending section of film is fitted in again in the curved face part of the first mating surface, makes two to be bonded
Journey is not interfere with each other, and is also avoided in attracting process, and the curved face part of film bends portion and the first mating surface two sides is first sticked and led
Cause neutral straight portion that can not be bonded.
In one embodiment of the present of invention, telltale mark is provided on punch-pin 102, telltale mark and touch-control show film
200 match, to determine that punch-pin 102 and touch-control show the positional relationship between film 200.
In this embodiment, it shows that film 200 is wanted to cooperate with touch-control by the telltale mark on punch-pin 102, makes punch-pin 102
It shows that the positional relationship of film 200 corresponds with touch-control, avoids offset of the two during fitting, ensure that fitting
Precision and stability.
In second aspect of the present invention embodiment, a kind of manufacturing method of touch-control display component is provided.
Figure 15 shows the manufacturing method of the touch-control display component provided according to one embodiment of present invention, and touch-control is shown
The manufacturing method of component includes:
Touch-control is shown that film fits with the first mating surface by S1502, and touch-control is made to show the curvature and the first cooperation of film
Face curvature is consistent；
S1504 fits bend glass cover board and the second mating surface, and the second binding face is corresponding with the first binding face to be set
It sets；
S1506 molds punch-pin and groove, so that touch-control shows that film fits with bend glass cover board.
Touch-control is shown film 200 first as shown in Figure 10 by the manufacturing method of touch-control display component provided by the invention
It fits on one side with the first mating surface, touch-control is enable to show that film 200 is bent to and the convex consistent shape of film curvature according to mould；Its
The secondary one side by bend glass cover board 400 fits with the second mating surface；Finally, as shown in figure 13, by the first mating surface and the
Two mating surfaces precisely align, and are molded by punch-pin 102 and cavity plate 104, and touch-control is made to show the another side and bend glass of film 200
Cover board 400 it is another towards fitting to form touch-control display component, the bending section of the touch-control display component glass equally has touching
Control effect, further reduce curve screens frame, expand user can opereating specification, therefore while expanding screen curved surface
Design without influencing touch-control and display, has been obviously improved the visual effect of user.
Figure 16 shows the flow chart of the manufacturing method of the touch-control display component provided according to a further embodiment of the invention；
As shown in figure 16, the manufacturing method of the touch-control display component includes:
At least partly touch-control is shown that film and the planar portions of the first mating surface fit by S1602；
The part touch-control not fitted with the planar portions of the first mating surface is shown film and the first mating surface by S1604
Curved face part fits；
S1606 fits bend glass cover board and the second mating surface；
S1608 molds punch-pin and groove, so that touch-control shows that film 200 fits with bend glass cover board 400.
In this embodiment, touch-control is shown that the one side of film 200 is bonded process with the first mating surface and is divided into two steps,
At least partly it will show that film 200 and the planar portions of first mating surface fit by touch-control；It will not cooperate simultaneously with first
The part touch-control that the planar portions in face fit shows that film 200 and the curved face part of the first mating surface fit, and then makes two patches
Conjunction process is not interfere with each other, and is also avoided in attracting process, and film bends portion and the curved face part of the first mating surface two sides first stick
And cause neutral straight portion that can not be bonded, further ensure the reliability and Anawgy accuracy of fitting.
It, will after the one side of bend glass cover board is fitted with the second mating surface in one embodiment of the application
Punch-pin and groove mold, so that touch-control shows that the another side of film 200 and the another side of bend glass cover board 400 fit it
Before, can increase will be bonded die flip, to facilitate operation.
Figure 17 shows the flow charts of the manufacturing method of the touch-control display component of the offer of further embodiment according to the present invention；
As shown in figure 17, the manufacturing method of the touch-control display component includes:
At least partly touch-control is shown that film 200 is pulled on the planar portions of the first mating surface by suction nozzle by S1702；
The part touch-control not fitted with the planar portions of the first mating surface is shown film 200 and the first mating surface by S1704
Curved face part fit；
S1706 fits bend glass cover board 400 and the second mating surface；
S1708 molds punch-pin 102 and groove, so that touch-control shows that film 200 fits with bend glass cover board 400.
In this embodiment, the planar portions inner air of first mating surface is discharged using vacuum noz(zle) 1026, passes through atmosphere
Film flat part is closely pull-in on the planar portions of the first mating surface by pressure, removes the patch of display screen film and the first mating surface
Drum is closed, Anawgy accuracy is improved.
Figure 18 shows the flow chart of the manufacturing method for the touch-control display component that further embodiment provides according to the present invention；
As shown in figure 18, the manufacturing method of the touch-control display component includes:
At least partly touch-control is shown that film 200 is pulled on the planar portions of the first mating surface by suction nozzle by S1802；
The part touch-control not fitted with the planar portions of the first mating surface is shown film 200 by idler wheel 300 by S1804
It is pressed on the curved face part of the first mating surface；
The part touch-control not fitted with the planar portions of the first mating surface is shown that film 200 adsorbs by suction nozzle by S1806
In the curved face part of the first mating surface；
S1808 fits bend glass cover board 400 and the second mating surface；
S1810 molds punch-pin 102 and groove, so that touch-control shows that film 200 fits with bend glass cover board 400.
In this embodiment, the part not fitted with the planar portions of the first mating surface is increased by idler wheel 300 first
Touch-control shows that film 200 fits in the pressure of the curved face part of the first mating surface, under the contention effect of idler wheel 300, makes not with the
The part touch-control that the planar portions of one mating surface fit shows that film 200 is pressed on the curved face part of the first mating surface, eliminates thin
The pressing bubble of film and the first mating surface curved face part；It is discharged secondly, suction nozzle is recycled to match air in the curved face part with face for first,
So that touch-control is shown that film is adsorbed in the curved face part of the first mating surface using atmospheric pressure, the quality and precision of fitting is improved, after being
It is continuous to realize that the bend glass cover board that two sides is curved surface shows that fitting closely for film is prepared with touch-control.Due to not needing using whole
Shape mold realizes that touch-control shows the pressing with the first mating surface curved face part of film, reduces processing technology step, saved and added
Work cost.
Figure 19 shows the flow chart of the manufacturing method for the touch-control display component that further embodiment provides according to the present invention；
As shown in figure 19, the manufacturing method of the touch-control display component includes:
Touch-control is shown that film 200 is put into shaping mould by S1902；
S1904 heats shaping mould, so that touch-control shows that the shape of film 200 is adapted with bend glass cover board 400；
Touch-control is shown that film 200 fits with the first mating surface, touch-control is made to show the curvature and first of film by S1906
Cooperate face curvature consistent；
S1908 fits bend glass cover board 400 and the second mating surface, and the second binding face is corresponding with the first binding face
Setting；
S1910 molds punch-pin 102 and groove, so that touch-control shows that film 200 fits with bend glass cover board 400.
In this embodiment, before touch-control being shown to, the one side of film 200 fits with the first mating surface, touch-control is shown
Showing that film is put into shaping mould, using the principle of temperature distortion, heats shaping mould, touch-control display film 200 is heated, and deformation occurs,
It to form shape compatible with bend glass cover board 400, is ready for subsequent pressing touch-control display component, realizes four sides
Fitting closely for film is shown for bend glass cover board and touch-control that curved surface and two sides are curved surface.It is rolled in traditional idler wheel 300
In fitting, it is necessary to be Less than or equal to about the idler wheel 300 of 7.15mm using subsequent corrosion, just be able to achieve inner curve fitting；And
When contraposition, usually there is touch-control and show that 200 both sides of film can first contact with bend glass cover board 400 both sides is caused first to stick
Firmly, centre can not continue to be bonded, and be the bend glass cover board 400 of curved surface especially for four sides, and traditional idler wheel 300 rolls nothing
Method realization fits closely.And the molding in the embodiment, touch-control display film 200 is heated, and deformation occurs, to be formed and curved surface glass
The compatible shape of glass cover board 400, then by closing film and high temperature and pressure pressing without using idler wheel 300 to press, can be achieved with
Touch-control display film 200 is fitted closely with bend glass cover board 400.By shaping mould will show film according to mould system,
Under the premise of improving Anawgy accuracy, keeps processing technology simpler and more direct, significantly improve production efficiency.
Figure 20 shows the flow chart of the manufacturing method for the touch-control display component that further embodiment provides according to the present invention；
As shown in figure 20, the manufacturing method of the touch-control display component includes:
Touch-control is shown that film 200 fits with the first mating surface, touch-control is made to show the curvature and first of film by S2002
Cooperate face curvature consistent；
S2004 fits bend glass cover board 400 and the second mating surface, and the second binding face is corresponding with the first binding face
Setting；
S2006 molds punch-pin 102 and groove, so that touch-control shows that film 200 fits with bend glass cover board 400；
Fitting mold 100 is heated to predetermined temperature under a predetermined by S2008；
S2010 keeps scheduled duration under the predetermined pressure and predetermined temperature.
In this embodiment, it such as Figure 13, is molded by punch-pin 102 and groove, so that touch-control shows the another side of film 200
After fitting with the another side of bend glass cover board 400, such as Figure 14, touch-control display component is kept under high temperature and high pressure environment
Touch-control display component while being formed by scheduled duration with excluding the bubble after fitting, improves the quality and fitting of fitting
Reliability and stability.
As shown in figure 21, the manufacturing method of the touch-control display component includes:
Fitting mold is placed in dustfree environment by S2102；
Touch-control is shown that film fits with the first mating surface by S2104, and touch-control is made to show the curvature and the first cooperation of film
Face curvature is consistent；
S2106 fits bend glass cover board and the second mating surface, and the second binding face is corresponding with the first binding face to be set
It sets；
S2108 molds punch-pin and groove, so that touch-control shows that film fits with bend glass cover board.
In this embodiment, it is placed in dustfree environment by the way that mold will be bonded, it is ensured that film and curved surface are being shown to touch-control
The cleaning of ambient enviroment when glass cover-plate is bonded, and then improve that touch-control shows film and bend glass cover board is bonded effect
Fruit.
In the description of the present invention, term " multiple " then refers to two or more, unless otherwise restricted clearly, term
The orientation or positional relationship of the instructions such as "upper", "lower" is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of retouching
It states the present invention and simplifies description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with specific
Orientation construction and operation, therefore be not considered as limiting the invention；Term " connection ", " installation ", " fixation " etc. should all
It is interpreted broadly, for example, " connection " may be fixed connection or may be dismantle connection, or integral connection；It can be straight
Connect it is connected, can also be indirectly connected through an intermediary.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
In the description of the present invention, the description meaning of term " one embodiment ", " some embodiments ", " specific embodiment " etc.
Refer to that particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention
In example or example.In the present invention, schematic expression of the above terms are not necessarily referring to identical embodiment or example.And
And the particular features, structures, materials, or characteristics of description can be in any one or more of the embodiments or examples with suitable
Mode combines.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of manufacturing method of touch-control display component, which is characterized in that the manufacturing method of the touch-control display component includes:
Touch-control is shown that film fits with the first mating surface of the punch-pin for being bonded mold, the touch-control is made to show the curvature of film
It is consistent with the first cooperation face curvature；
Bend glass cover board is fitted with the second mating surface of the cavity plate for being bonded mold, second binding face with it is described
First binding face is correspondingly arranged；
The punch-pin and the groove are molded, so that the touch-control shows that film fits with the bend glass cover board.
2. the manufacturing method of touch-control display component according to claim 1, which is characterized in that described to show the touch-control
Film fits with the first mating surface of the punch-pin for being bonded mold specifically:
At least partly described touch-control is shown that film and the planar portions of first mating surface fit；
The part not fitted with the planar portions of the first mating surface touch-control is shown into film and first mating surface
Curved face part fit.
3. the manufacturing method of touch-control display component according to claim 2, which is characterized in that it is described will be at least partly described
Touch-control shows that film and the planar portions of first mating surface fit specifically:
At least partly described touch-control is shown that film is pulled on the planar portions of first mating surface by suction nozzle.
4. the manufacturing method of touch-control display component according to claim 2, which is characterized in that it is described will be not with described first
The part that the planar portions of mating surface the fit touch-control shows that the curved face part of film and first mating surface fits specifically
Are as follows:
Show film laminating in institute the part not fitted with the planar portions of the first mating surface touch-control by idler wheel
State the curved face part of the first mating surface；
The part not fitted with the planar portions of the first mating surface touch-control is shown that film is adsorbed in institute by suction nozzle
State the curved face part of the first mating surface.
5. the manufacturing method of touch-control display component according to claim 1, which is characterized in that show the touch-control described
Before showing that film fits with the first mating surface of the punch-pin for being bonded mold, the manufacturing method of the touch-control display component is also wrapped
It includes:
The touch-control is shown that film is put into shaping mould；
The shaping mould is heated, so that the touch-control shows that the shape of film is adapted with the bend glass cover board.
6. the manufacturing method of touch-control display component according to any one of claim 1 to 5, which is characterized in that described
The punch-pin and the groove are molded, so that after the touch-control shows that film and the bend glass cover board fit, institute
State the manufacturing method of touch-control display component further include:
The fitting mold is heated to predetermined temperature under a predetermined；
Scheduled duration is kept under the predetermined pressure and the predetermined temperature.
7. the manufacturing method of touch-control display component according to any one of claim 1 to 5, which is characterized in that described
Before the touch-control is shown that film fits with the first mating surface of the punch-pin for being bonded mold, the system of the touch-control display component
Make method further include:
The fitting mold is placed in dustfree environment.
8. a kind of fitting mold, for passing through the manufacturing method such as touch-control display component described in any one of claims 1 to 6
Sticking touch control display component, the touch-control display component include that touch-control shows film and bend glass cover board, which is characterized in that institute
Stating fitting mold includes:
Punch-pin, the punch-pin are provided with the first mating surface, and first mating surface shows being affixed on one side for film with the touch-control
It closes；
Stomata is provided on the punch-pin, the stomata is connected with vacuum noz(zle)；
Cavity plate, the cavity plate are provided with the second mating surface, and second mating surface is affixed on one side with the bend glass cover board
It closes；
Wherein, first mating surface and second mating surface surround a cavity, and the shape of the cavity and the touch-control are aobvious
Show that the shape of component is adapted, the touch-control is shown to the another side of film and another face paste of the bend glass cover board
It closes, the touch-control display component is made.
9. fitting mold according to claim 8, which is characterized in that
The stomata includes the first stomata and the second stomata；
First mating surface includes planar portions and curved face part；
Wherein, first stomata is arranged in the planar portions, and second stomata is arranged in the curved face part.
10. fitting mold according to claim 8 or claim 9, which is characterized in that
Telltale mark is provided on the punch-pin, the telltale mark shows that film matches with the touch-control, described in determination
Punch-pin and the touch-control show the positional relationship between film.
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| CN201711131834.6A CN109774289A (en) | 2017-11-15 | 2017-11-15 | The manufacturing method and fitting mold of touch-control display component |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711131834.6A CN109774289A (en) | 2017-11-15 | 2017-11-15 | The manufacturing method and fitting mold of touch-control display component |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111681539A (en) * | 2020-06-24 | 2020-09-18 | Oppo广东移动通信有限公司 | Display module, manufacturing method thereof and electronic equipment |
| CN112289175A (en) * | 2019-07-24 | 2021-01-29 | 北京小米移动软件有限公司 | Display panel manufacturing method, display panel and terminal |
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| CN106541669A (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 |
| TWI583554B (en) * | 2016-04-11 | 2017-05-21 | Usun Technology Co Ltd | Soft suction fit platform |
| CN107009718A (en) * | 2017-05-10 | 2017-08-04 | 东莞市万丰纳米材料有限公司 | Abutted equipment in bend glass vacuum |
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| TWI583554B (en) * | 2016-04-11 | 2017-05-21 | Usun Technology Co Ltd | Soft suction fit platform |
| CN106541669A (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 |
| CN107009718A (en) * | 2017-05-10 | 2017-08-04 | 东莞市万丰纳米材料有限公司 | Abutted equipment in bend glass vacuum |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN112289175A (en) * | 2019-07-24 | 2021-01-29 | 北京小米移动软件有限公司 | Display panel manufacturing method, display panel and terminal |
| CN111681539A (en) * | 2020-06-24 | 2020-09-18 | Oppo广东移动通信有限公司 | Display module, manufacturing method thereof and electronic equipment |
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