CN211390500U - Curved surface glass's laminating equipment - Google Patents
Curved surface glass's laminating equipment Download PDFInfo
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- CN211390500U CN211390500U CN201922074649.9U CN201922074649U CN211390500U CN 211390500 U CN211390500 U CN 211390500U CN 201922074649 U CN201922074649 U CN 201922074649U CN 211390500 U CN211390500 U CN 211390500U
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- profiling
- elastomer
- curved glass
- carrier film
- screen body
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Abstract
The utility model discloses a curved surface glass's laminating equipment, including the epicoele tool, the lower terminal surface of epicoele tool is equipped with and is used for placing curved surface glass, and with the recess of curved surface glass's upper surface laminating, the epicoele tool is equipped with the profile modeling elastomer under the recess, the up end of profile modeling elastomer is just to the tile type cambered surface of recess, still including being used for the centre gripping to place the anchor clamps of the carrier film between profile modeling elastomer and recess, be used for driving the translation of anchor clamps so that the screen body on the carrier film just right translation drive arrangement with the recess, and be used for driving the profile modeling elastomer and go up and down so that the profile modeling elastomer compresses tightly the screen body in curved surface glass's lift. The middle part of the screen body with the arc-shaped structure can be contacted and attached before the curved glass, and then the screen body is attached to the periphery from the middle part, so that an air layer can be prevented from being formed between the screen body and the curved glass, bubbles are prevented from being generated in the attaching process, and the effect of an accurate attaching process is achieved.
Description
Technical Field
The utility model relates to a glass laminating technical field, more specifically say, relate to a curved surface glass's laminating equipment.
Background
Display devices are classified into liquid crystal displays, organic light emitting diode displays, plasma displays, electrophoretic displays, and the like, according to the type of light emission. Among them, an organic light emitting display panel is a display device including transistors and electrodes formed on a substrate, and an organic layer formed thereon. With the recent trend of miniaturization and weight reduction of display devices, display screens are also being miniaturized and made thinner.
In order to realize miniaturization and lightness of the display screen, a soft screen becomes a necessity. While the soft screen would be positioned above the carrier screen during manufacture. Because the carrier screen is relatively rigid, the transistor and electrode formation process is made easier. On the other hand, for protecting the display screen, the top of the display screen needs to be covered with protective glass, and at this time, it is ensured that air cannot enter between the protective glass and the display screen to generate bubbles, so that the attaching mode of the display screen and the protective glass is very important when the display screen and the protective glass are attached, but the bubbles are easily generated in the attaching process of the curved screen body, and therefore the attaching success rate is reduced.
Therefore, how to solve the problem that bubbles are easily generated when the screen body is attached to the curved glass is a problem to be solved by those skilled in the art.
SUMMERY OF THE UTILITY MODEL
In view of this, the utility model aims at providing a curved surface glass's laminating equipment can be at the in-process of curved surface glass and the laminating of the screen body, effectively prevents the production of bubble.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a curved surface glass's laminating equipment, includes the epicoele tool, the lower terminal surface of epicoele tool is equipped with and is used for placing curved surface glass and the recess of laminating with curved surface glass's upper surface, the epicoele tool is in be equipped with the profile modeling elastomer under the recess, the up end of profile modeling elastomer is just right the tile type cambered surface of recess still places including being used for the centre gripping profile modeling elastomer with the anchor clamps of the carrier film between the recess, be used for the drive the anchor clamps translation so that the screen body on the carrier film with just right translation drive arrangement of recess and be used for the drive the profile modeling elastomer goes up and down so that the profile modeling elastomer compresses tightly the screen body in curved surface glass's lift drive arrangement.
Preferably, the profiling elastomer is profiling silica gel.
Preferably, still including being used for fixing the fixing base of profile modeling silica gel, lift drive connect in the fixing base is in order to drive the fixing base lift removal.
Preferably, the lifting driving device includes a stepping motor.
Preferably, the fixture comprises a first clamping plate arranged above the left side of the copying elastic body and a second clamping plate arranged above the right side of the copying elastic body, and the first clamping plate and the second clamping plate are used for clamping the left side and the right side of the carrier film to fix the carrier film in a clamping manner.
Preferably, the fixture further comprises a third clamping plate arranged above the front side of the profiling elastomer and a fourth clamping plate arranged above the rear side of the profiling elastomer, wherein the third clamping plate and the fourth clamping plate are used for clamping the front side and the rear side of the carrier film to fix the carrier film in a clamping manner.
Preferably, an expansion airbag is arranged in the profiling elastic body, and the profiling elastic body further comprises an inflating device for inflating the expansion airbag, wherein the expansion airbag comprises two sides which extend to two sides of the profiling elastic body.
Preferably, a negative pressure cavity used for generating negative pressure is arranged in the upper cavity jig, and a plurality of vacuum holes used for communicating the negative pressure cavity with the groove are further formed in the upper cavity jig so that the curved glass can be adsorbed on the groove.
The utility model provides a curved surface glass's laminating equipment, in the in-process of using, can be earlier with the carrier film centre gripping of pasting the screen body on the anchor clamps, in order to realize the fixed of the screen body on the carrier film and the carrier film, then drive the anchor clamps through translation drive arrangement and remove, make the screen body on the carrier film just to the curved surface glass on the recess, through the upward movement of lift drive arrangement control profile modeling elastomer, in the process that profile modeling elastomer shifts up, profile modeling elastomer can contact with the carrier film and prop up the screen body on the carrier film, and prop up the screen body into the cambered surface structure of laminating with tile type cambered surface mutually, thus when profile modeling elastomer pushes the screen body to laminate with curved surface glass, the middle part of the screen body that is the arc structure can contact with curved surface glass earlier and laminate, then laminate to all around by the middle part, thereby can prevent to form the air bed between screen body and the curved surface glass, in order to avoid producing the bubble in, the effect of accurate laminating process is completed.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is a schematic view of a specific embodiment of a laminating apparatus for curved glass provided by the present invention;
FIG. 2 is a schematic view of a curved glass mounted on a groove and clamping a carrier film with a screen body attached to the carrier film on a fixture;
FIG. 3 is a schematic view of the profile elastomer lifting up to support the screen on the carrier film;
FIG. 4 is a schematic view of the middle portion of the screen body contacting and fitting the curved glass;
fig. 5 is a schematic view of the screen body completely attached to the curved glass.
The device comprises an upper cavity jig 1, a groove 2, a clamp 3, a profiling elastic body 4, a tile-shaped cambered surface 5, an expansion airbag 6, a fixed seat 7, curved glass 8, a screen body 9, a bearing film 10 and an inflating device 11.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The core of the utility model is to provide a curved surface glass's laminating equipment can be at the in-process of curved surface glass and the laminating of the screen body, effectively prevent the production of bubble.
Referring to fig. 1 to 5, fig. 1 is a schematic view of a specific embodiment of a curved glass attaching apparatus according to the present invention; FIG. 2 is a schematic view of a curved glass mounted on a groove and clamping a carrier film with a screen body attached to the carrier film on a fixture; FIG. 3 is a schematic view of the profile elastomer lifting up to support the screen on the carrier film; FIG. 4 is a schematic view of the middle portion of the screen body contacting and fitting the curved glass; fig. 5 is a schematic view of the screen body completely attached to the curved glass.
The utility model provides a curved surface glass 8's laminating equipment, including epicoele tool 1, the lower terminal surface of epicoele tool 1 is equipped with and is used for placing curved surface glass 8, and with the recess 2 of curved surface glass 8's upper surface laminating, epicoele tool 1 is equipped with profile modeling elastomer 4 under recess 2, the up end of profile modeling elastomer 4 is just to recess 2's tile type cambered surface 5, still including being used for the centre gripping to place the anchor clamps 3 of the carrier film 10 between profile modeling elastomer 4 and recess 2, be used for driving 3 translations of anchor clamps so that the screen body 9 on the carrier film 10 is just right translation drive arrangement with recess 2, and be used for driving profile modeling elastomer 4 to go up and down so that profile modeling elastomer 4 compresses tightly screen body 9 in curved surface glass 8's lift drive arrangement.
Wherein, be equipped with the recess 2 that is used for placing curved surface glass 8 on the epicoele tool 1, and recess 2 suits with curved surface glass 8's shape, promptly after curved surface glass 8 placed on recess 2, curved surface glass 8's upper surface should laminate completely with recess 2 to guarantee to paste the screen body 9 at curved surface glass 8's in-process, curved surface glass 8's stress is even everywhere. Therefore, the groove 2 can be arranged according to the curved glass 8 with different shapes.
The upper cavity jig 1 is provided with a profiling elastomer 4 under the groove 2, the upper surface of the profiling elastomer 4 is a tile-shaped cambered surface 5, the tile-shaped cambered surface 5 is over against the groove 2 on the upper cavity jig 1, a clamp 3 is further arranged between the upper cavity jig 1 and the profiling elastomer 4, the clamp 3 is used for clamping and fixing a carrier film 10, the carrier film 10 is of an elastic film structure, a screen body 9 which is attached to a curved glass 8 is adhered on the carrier film 10, a translation driving device is used for driving the clamp 3 to translate, so that the screen body 9 on the carrier film 10 is over against the curved glass 8 on the groove 2, a lifting driving device is used for driving the profiling elastomer 4 to lift and move, so that the screen body 9 on the carrier film 10 is supported in the process of moving the profiling elastomer 4 upwards, and the screen body 9 forms a cambered surface structure which is attached to the tile-shaped cambered surface 5 on the profiling elastomer 4, so that when the profiling elastomer 4 pushes the screen body 9 to be attached to the curved glass, the middle part of the screen body 9 with the cambered surface is in contact with the curved surface of the glass before being attached to the periphery, so that an air layer can be prevented from being formed between the curved screen and the screen body 9.
The utility model provides a laminating equipment of curved surface glass 8, in the use, can be earlier with the carrier film 10 centre gripping of pasting the screen body 9 on anchor clamps 3, in order to realize the fixed of carrier film 10 and the screen body 9 thereon, then drive anchor clamps 3 through translation drive arrangement and remove, the screen body 9 is just to curved surface glass 8 on recess 2 on the carrier film 10, through the upward movement of elevating drive arrangement control profile modeling elastomer 4, in the process of profile modeling elastomer 4 shifting up, profile modeling elastomer 4 can contact with carrier film 10 and prop up the screen body 9 on the carrier film 10, and prop up the screen body 9 into the cambered surface structure of laminating with tile type cambered surface 5 mutually, thereby when profile modeling elastomer 4 pushes away screen body 9 to laminate with curved surface glass 8, the middle part of the screen body 9 that is the arc structure can contact with curved surface glass 8 earlier and laminate, then laminate to all around by the middle part, thereby can prevent to form the air bed between screen body 9 and curved surface glass 8, so as to avoid generating bubbles in the laminating process and finish the effect of accurate laminating process.
In addition to the above-described embodiments, in consideration of the specific material selection of the copying elastic body 4, it is preferable that the copying elastic body 4 is a copying silicone rubber. Specifically, the profiling silica gel can be a profiling silica gel made of a foaming silica gel material with tiny pores. Of course, the copying elastic body 4 may be made of elastic material such as rubber.
On the basis of the above embodiment, in consideration of the specific fixing manner of the profiling silica gel, it is preferable that the device further includes a fixing base 7 for fixing the profiling silica gel, and the lifting driving device is connected to the fixing base 7 to drive the fixing base 7 to move up and down. Wherein, fixing base 7 can prevent that profile modeling silica gel from removing at the in-process of compression to guarantee that profile modeling silica gel is in groove 2 under all the time. And the lifting driving device can drive the copying silica gel to move up and down by driving the fixing seat 7 so as to ensure the moving stability of the copying silica gel. Specifically, the lifting driving device includes a stepping motor, and of course, the lifting driving device may also be a driving device such as an air cylinder or an oil cylinder.
On the basis of the above embodiment, in consideration of the specific arrangement manner of the clamp 3, specifically, the clamp 3 includes a first clamping plate disposed above the left side of the profiling elastic body 4 and a second clamping plate disposed above the right side of the profiling elastic body 4, and the first clamping plate and the second clamping plate are used for clamping the left and right sides of the carrier film 10 to clamp and fix the carrier film 10. In this embodiment, the carrier film 10 is clamped and fixed by the first and second clamping plates provided on the left and right sides of the profiling elastic body 4.
In addition to the above-mentioned embodiments, considering that the curved glass 8 includes a structure having curved surfaces on two sides and four sides, it is preferable that the fixture 3 further includes a third clamping plate disposed above the front side of the profiling elastic body 4 and a fourth clamping plate disposed above the rear side of the profiling elastic body 4, and the third clamping plate and the fourth clamping plate are used for clamping the front side and the rear side of the carrier film 10 to clamp and fix the carrier film 10. So that the carrier film 10 can be held and fixed from four directions of front, back, left and right of the carrier film 10, and the carrier film is attached to the carrier film in a manner of gradually pressurizing from the center of the copying elastic body 4 toward two sides or the front and back directions and the left and right directions.
In addition to the above-mentioned embodiments, considering that the upper surface of the profiling elastic body 4 is the tile-shaped cambered surface 5, when the profiling elastic body 4 presses the periphery of the screen body 9 to the periphery of the curved glass 8, the problem of insufficient pressure may exist, preferably, the profiling elastic body 4 is provided with the expansion airbag 6, and the expansion airbag 6 comprises two sides extending to the two sides of the profiling elastic body 4.
In the embodiment, the expansion airbag 6 with a deformation force larger than that of the profiling elastic body 4 is embedded in the profiling elastic body 4, so that when the screen body 9 and the curved glass 8 are attached, the expansion airbag 6 can enable the outer side of the profiling silica gel to generate enough pressure, and the reliability of attachment of the screen body 9 and the curved glass 8 is ensured. In addition, an inflator 11 for inflating the inflatable airbag 6 should be provided, and the inflator 11 should inflate the inflatable airbag 6 when the profiling elastic body 4 presses the screen body 9 to the curved glass 8, so that the screen body 9 can be pressed at the bending part of the profiling elastic body 4 to the curved glass 8.
On the basis of the above embodiment, in consideration of the specific manner of installing the curved glass 8 on the upper cavity jig 1, it is preferable that a negative pressure chamber for generating negative pressure is provided in the upper cavity jig 1, and a plurality of vacuum holes for communicating the negative pressure chamber with the groove 2 are further provided on the upper cavity jig 1, so as to adsorb the curved glass 8 on the groove 2.
In addition, still can with this implementation utility model discloses the setting is in inclosed cavity, at the in-process of laminating, can take out the formation vacuum with the cavity in-process air to can further guarantee at the in-process of laminating, can not produce the bubble.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
It is right above the utility model provides a curved surface glass's laminating equipment has carried out detailed introduction. The principles and embodiments of the present invention have been explained herein using specific examples, and the above descriptions of the embodiments are only used to help understand the method and its core ideas of the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, the present invention can be further modified and modified, and such modifications and modifications also fall within the protection scope of the appended claims.
Claims (8)
1. The laminating equipment for the curved glass is characterized by comprising an upper cavity jig (1), the lower end surface of the upper cavity jig (1) is provided with a groove (2) which is used for placing the curved glass (8) and is attached to the upper surface of the curved glass (8), the upper cavity jig (1) is provided with a profiling elastic body (4) under the groove (2), the upper end face of the profiling elastomer (4) is just opposite to a tile-shaped cambered surface (5) of the groove (2), and the device further comprises a clamp (3) used for clamping a bearing film (10) arranged between the profiling elastomer (4) and the groove (2), a translation driving device used for driving the clamp (3) to translate so as to enable a screen body (9) on the bearing film (10) to be opposite to the groove (2), and a lifting driving device used for driving the profiling elastomer (4) to lift so as to enable the profiling elastomer (4) to compress the screen body (9) on the curved glass (8).
2. The apparatus for applying curved glass according to claim 1, wherein the profiling elastomer (4) is a profiling silicone.
3. The curved glass attaching device according to claim 2, further comprising a fixing seat (7) for fixing the profiling silica gel, wherein the lifting driving device is connected to the fixing seat (7) to drive the fixing seat (7) to move up and down.
4. The apparatus according to claim 3, wherein the lift drive comprises a stepper motor.
5. The attaching device for curved glass according to claim 1, wherein the clamp (3) comprises a first clamping plate disposed above the left side of the profiling elastic body (4) and a second clamping plate disposed above the right side of the profiling elastic body (4), and the first clamping plate and the second clamping plate are used for clamping the left and right sides of the carrier film (10) to clamp and fix the carrier film (10).
6. The attaching device for curved glass according to claim 5, wherein the fixture (3) further comprises a third clamping plate disposed above the front side of the profiling elastic body (4) and a fourth clamping plate disposed above the rear side of the profiling elastic body (4), and the third clamping plate and the fourth clamping plate are used for clamping the front side and the rear side of the carrier film (10) to clamp and fix the carrier film (10).
7. The apparatus for applying curved glass according to any one of claims 1 to 6, wherein an inflatable bladder (6) is provided in the contoured elastomer (4), and further comprising an inflator (11) for inflating the inflatable bladder, wherein both sides of the inflatable bladder (6) extend to both sides of the contoured elastomer (4).
8. The laminating equipment of curved glass according to claim 7, wherein a negative pressure cavity for generating negative pressure is arranged in the upper cavity jig (1), and a plurality of vacuum holes for communicating the negative pressure cavity with the groove (2) are further arranged on the upper cavity jig (1) so as to adsorb the curved glass (8) on the groove (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074649.9U CN211390500U (en) | 2019-11-22 | 2019-11-22 | Curved surface glass's laminating equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922074649.9U CN211390500U (en) | 2019-11-22 | 2019-11-22 | Curved surface glass's laminating equipment |
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| Publication Number | Publication Date |
|---|---|
| CN211390500U true CN211390500U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922074649.9U Active CN211390500U (en) | 2019-11-22 | 2019-11-22 | Curved surface glass's laminating equipment |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696469A (en) * | 2019-11-22 | 2020-01-17 | 深圳市劲拓自动化设备股份有限公司 | Curved surface glass's laminating equipment |
| CN113738747A (en) * | 2021-09-06 | 2021-12-03 | 苏州安洁科技股份有限公司 | Bubble-free rubberizing method for metal and single-sided adhesive |
| TWI774638B (en) * | 2022-03-10 | 2022-08-11 | 大陸商業成科技（成都）有限公司 | Laminating equipment |
| TWI803385B (en) * | 2022-07-05 | 2023-05-21 | 大陸商業成科技（成都）有限公司 | Lamination fixture |
-
2019
- 2019-11-22 CN CN201922074649.9U patent/CN211390500U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110696469A (en) * | 2019-11-22 | 2020-01-17 | 深圳市劲拓自动化设备股份有限公司 | Curved surface glass's laminating equipment |
| CN113738747A (en) * | 2021-09-06 | 2021-12-03 | 苏州安洁科技股份有限公司 | Bubble-free rubberizing method for metal and single-sided adhesive |
| TWI774638B (en) * | 2022-03-10 | 2022-08-11 | 大陸商業成科技（成都）有限公司 | Laminating equipment |
| TWI803385B (en) * | 2022-07-05 | 2023-05-21 | 大陸商業成科技（成都）有限公司 | Lamination fixture |
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