CN108023975A - A kind of full attaching process of 3D curved strengthened glass AB glue - Google Patents
A kind of full attaching process of 3D curved strengthened glass AB glue Download PDFInfo
- Publication number
- CN108023975A CN108023975A CN201610926658.4A CN201610926658A CN108023975A CN 108023975 A CN108023975 A CN 108023975A CN 201610926658 A CN201610926658 A CN 201610926658A CN 108023975 A CN108023975 A CN 108023975A
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- China
- Prior art keywords
- glue
- strengthened glass
- curved strengthened
- curved
- bubble
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- 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.)
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B17/00—Layered products essentially comprising sheet glass, or glass, slag, or like fibres
- B32B17/06—Layered products essentially comprising sheet glass, or glass, slag, or like fibres comprising glass as the main or only constituent of a layer, next to another layer of a specific material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B37/00—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding
- B32B37/02—Methods or apparatus for laminating, e.g. by curing or by ultrasonic bonding characterised by a sequence of laminating steps, e.g. by adding new layers at consecutive laminating stations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B38/00—Ancillary operations in connection with laminating processes
- B32B38/0004—Cutting, tearing or severing, e.g. bursting; Cutter details
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/10—Interconnection of layers at least one layer having inter-reactive properties
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
- Joining Of Glass To Other Materials (AREA)
Abstract
The invention discloses a kind of full attaching process of 3D curved strengthened glass AB glue, it is related to intelligent terminal touch apparatus technical field；Mainly comprise the step of：By choosing the 3D curved strengthened glass of processing, determine the size of AB glue, partial disconnection is formed in AB glue；3D curved strengthened glass and AB glue are subjected to semi-automatic fitting；Check whether the position of AB glue fitting is completely covered the edge of 3D curved strengthened glass；The 3D curved strengthened glass for being bonded AB glue is bonded with 3D hand-set lids, that is, completes the full attaching process of 3D curved strengthened glass AB glues；The beneficial effect of the technique of the present invention is：3D curved strengthened glass AB glue be bonded, make cell phone appearance more beautiful, it is better using feel, the intensity of mobile phone can be improved, avoid mobile phone rupture after to the person injury.
Description
Technical field
The present invention relates to intelligent terminal touch apparatus technical field, more particularly, it relates to a kind of 3D curved surfaces steel
Change the full attaching process of glass AB glue.
Background technology
With display of the customer to smart mobile phone and touch require it is higher and higher, at present, develop 3D curved surface mobile phones manufacturer
More and more, comparative maturity has Samsung Galaxy S6, Galaxy S7 and Vivo Xplay5 on the market, with flexible OLED
Extensive use, the demand of 3D cover-plate glass is increasing, this promotes our 3D curved strengthened glass AB glue fitting, be
Meet market, go with the tide of historical development, it would be highly desirable to research and develop a kind of technique of AB glue fitting and preferably protect 3D mobile phones.
3D curved strengthened glass can not be bonded cambered curved surface with AB glue at this stage, can only be bonded 2D glass or 2.5D
The planar section of glass and 3D glass, can not meet the needs of 3D mobile phone fans, its reason is mainly in the following aspects：
After one, the AB glue of 3D curved strengthened glass fitting at this stage, then it is bonded with 3D mobile phones, easily produces bubble, exhaust is relatively difficult；
Secondly, the intensity of tempered glass can not be lifted, glass edge is relatively fragile, chipping easily occurs, damages, glass fragmentation faced
Afterwards, its glass disintegrating slag easily causes human injury；Thirdly, laminating type belong to half fitting, be not completely covered with bend glass
Together, when being bonded with 3D mobile phones, its edge is easily accessible air, dust, foreign matter, influences visual effect, causes outside mobile phone
See unsightly, have an effect on the service life of 3D curved strengthened glass；Four, the thickness of AB glue is difficult to control thinner.
The content of the invention
It is an object of the invention to effectively overcome the shortcomings of above-mentioned technology, there is provided a kind of 3D curved strengthened glass AB glue is pasted entirely
Technique is closed, the fitting of 3D curved strengthened glass AB glue, makes cell phone appearance more beautiful, better using feel, can improve mobile phone
Intensity, avoid mobile phone rupture after to the person injury.
The technical proposal of the invention is realized in this way：A kind of full attaching process of 3D curved strengthened glass AB glue, it is improved
Part is that the technique comprises the following steps：
A, 3D curved strengthened glass to be processed is chosen, its size is measured and records, pass through 3D curved strengthened glass to be processed
Size, determine the size of AB glue；
B, the curved part of 3D curved strengthened glass will be corresponded in AB glue to be die cut, partial disconnection is formed in AB glue；
C, the AB glue after the 3D curved strengthened glass of selection and cross cutting is put into the gauge of the equipment with joint function, passed through
The equipment carries out semi-automatic fitting；
D, check whether the position of AB glue fitting is completely covered the edge of 3D curved strengthened glass, and check bubble there are feelings
Condition, such as there are bubble, is then determined as defective products, as bubble-free exist, then into next step；
E, after 3D curved strengthened glass is bonded entirely with AB glue, then the 3D curved strengthened glass and 3D hands that AB glue will be bonded
Cover plate is bonded, that is, completes the full attaching process of 3D curved strengthened glass AB glues.
Further, which comprises the following steps：
A1, the size by 3D curved strengthened glass to be processed, choose a piece of rupture pressure disc, the size of the rupture pressure disc with it is to be processed
The size of 3D curved strengthened glass is identical；
B1, by abutted equipment, it is using the gauge on abutted equipment that 3D curved strengthened glass is explosion-proof with being chosen in step A1
Film is bonded entirely, and rupture pressure disc covers the edge of 3D curved strengthened glass；Check 3D curved strengthened glass with preventing after fitting
There are bubble-free or foreign matter between quick-fried film, such as there are bubble or foreign matter, be then considered as defective products, such as bubble-free or foreign matter, then under entering
One step；
C1, prepare a piece of AB glue again, and the size of AB glue is identical with the size of 3D curved strengthened glass, by 3D curved strengthened glass
It is put into AB glue in the gauge of the equipment with joint function, semi-automatic fitting is carried out by the equipment, wherein AB glue is then close to
In rupture pressure disc lower surface, the fitting of AB glue is completed, hereafter checks between AB glue and rupture pressure disc there is bubble-free and foreign matter, such as there are gas
Bubble or foreign matter, then be considered as defective products, such as bubble-free or foreign matter, then into next step；
The 3D curved strengthened glass for being bonded rupture pressure disc and AB glue, be hereafter bonded by D1 with 3D hand-set lids again, that is, is completed
The full attaching process of 3D curved strengthened glass AB glues.
Further, in the step A, the AB glue is made of three-decker, including the PET film on top layer, centre
The OCA layers of layer and the layer of silica gel of bottom.
The beneficial effects of the present invention are：One, add 3D mobile phone edge seal effects, makes appearance after the fitting of 3D mobile phones
It is more attractive；Secondly, the exhaust of 3D mobile phones is fast after fitting, be not in bubble, technique is relatively easy, it is not necessary to dedicated application of a surface
Equipment, also reduces product gross thickness, enhances 3D Mobile phone touch control sensitivity；Thirdly, increase rupture pressure disc, improve 3D bend glasses
Intensity, add 3D mobile phones edge drop resistant and pressure-resistant effect, it is therefore prevented that glass fragmentation faced causes personal injury.
【Brief description of the drawings】
Fig. 1 is the diagrammatic cross-section of 3D curved strengthened glass and AB glue in the embodiment of the present invention 1.
Fig. 2 is 3D curved strengthened glass in the embodiment of the present invention 1 and the structure diagram after AB glue fitting.
Fig. 3 be the embodiment of the present invention 1 in 3D curved strengthened glass be bonded with AB glue and hand-set lid after structural representation
Figure.
Fig. 4 is the layer structure schematic diagram of AB glue in the embodiment of the present invention 1.
Fig. 5 is assembly structure diagram in the embodiment of the present invention 2.
【Embodiment】
The invention will be further described with reference to the accompanying drawings and examples.
Embodiment 1
Present invention is disclosed a kind of full attaching process of 3D curved strengthened glass AB glue, which pastes AB glue in 3D curved strengthened glass
When, in the mode of half fitting, change the size of AB glue, increase the length and width dimensions of AB glue, in cross cutting, AB glue is carried out
Partial disconnection is die cut, the curvature of AB glue can be increased in fitting so that AB glue is bonded when ratio with 3D curved strengthened glass edge
It is relatively close, reach the mode being bonded entirely.
Specifically, in the present embodiment, a kind of our full attaching process of 3D curved strengthened glass AB glue to the present invention into
The detailed description of row, the technique comprise the following steps：
A, 3D curved strengthened glass to be processed is chosen, its size is measured and records, pass through 3D curved strengthened glass to be processed
Size, determine the size of AB glue；
As shown in Figure 1, choosing 3D curved strengthened glass 10, ruler of its bending two ends part plus middle planar section is measured
It is very little, while its width is measured, the size of suitable AB glue 20 is selected by obtained data, it is necessary to which the condition met is：AB glue
After 20 are fitted on 10 bottom surface of 3D curved strengthened glass, the end of AB glue 20 and the end flush of 3D curved strengthened glass 10；
B, the curved part of 3D curved strengthened glass will be corresponded in AB glue to be die cut, partial disconnection is formed in AB glue, such as Fig. 2 institutes
Show, wherein 10 be 3D curved strengthened glass, 20 be AB glue, 201 position to be die cut in AB glue, bent portion 202；
C, the AB glue after the 3D curved strengthened glass of selection and cross cutting is put into the gauge of the equipment with joint function, passed through
The equipment carries out semi-automatic fitting, and after the completion of fitting, the upper surface of the upper surface of AB glue 20 then with 3D curved strengthened glass is affixed
Close, the curved edge of the bent portion 202 of AB glue 20 then with 3D curved strengthened glass 10 fits；
D, check whether the position of AB glue fitting is completely covered the edge of 3D curved strengthened glass, and check bubble there are feelings
Condition, such as there are bubble, is then determined as defective products, as bubble-free exist, then into next step；
E, after 3D curved strengthened glass is bonded entirely with AB glue, then the 3D curved strengthened glass and 3D hands that AB glue will be bonded
Cover plate is bonded, that is, completes the full attaching process of 3D curved strengthened glass AB glues；
As shown in figure 3, wherein 30 be hand-set lid, 3D curved strengthened glass 10 is by the effect of AB glue 20, with hand-set lid
Full fitting is realized in 30 upper surface, in this way, adds the sealing effect at 3D mobile phones edge, makes 3D mobile phones outer after being bonded
See more attractive；The exhaust of 3D mobile phones is fast after fitting, is not in bubble, technique is relatively easy, it is not necessary to which dedicated application of a surface is set
It is standby, product gross thickness is also reduced, enhances 3D Mobile phone touch control sensitivity.Further, in the above-described embodiment, such as Fig. 4 institutes
State, the AB glue 20 is made of three-decker, including the PET film 203 on top layer, the OCA layers 204 in intermediate layer and the silicon of bottom
Glue-line 205.
Embodiment 2
The invention also provides another embodiment, in the present embodiment, discloses a kind of 3D curved strengthened glass AB glue and pastes entirely
Technique is closed, which comprises the following steps：
A1, the size by 3D curved strengthened glass to be processed, choose a piece of rupture pressure disc, the size of the rupture pressure disc with it is to be processed
The size of 3D curved strengthened glass is identical；
Wherein, the width of rupture pressure disc is equal with the width of 3D curved strengthened glass, the length of rupture pressure disc, equal to 3D curve tempering glass
Size of the length in glass bending two ends portion plus middle planar section；
B1, by abutted equipment, it is using the gauge on abutted equipment that 3D curved strengthened glass is explosion-proof with being chosen in step A1
Film is bonded entirely, and rupture pressure disc covers the edge of 3D curved strengthened glass；Check 3D curved strengthened glass with preventing after fitting
There are bubble-free or foreign matter between quick-fried film, such as there are bubble or foreign matter, be then considered as defective products, such as bubble-free or foreign matter, then under entering
One step；
C1, prepare a piece of AB glue again, and the size of AB glue is identical with the size of 3D curved strengthened glass, by 3D curved strengthened glass
It is put into AB glue in the gauge of the equipment with joint function, semi-automatic fitting is carried out by the equipment, wherein AB glue is then close to
In rupture pressure disc lower surface, the fitting of AB glue is completed, hereafter checks between AB glue and rupture pressure disc there is bubble-free and foreign matter, such as there are gas
Bubble or foreign matter, then be considered as defective products, such as bubble-free or foreign matter, then into next step；
The 3D curved strengthened glass for being bonded rupture pressure disc and AB glue, be hereafter bonded by D1 with 3D hand-set lids again, that is, is completed
The full attaching process of 3D curved strengthened glass AB glues.
As shown in figure 5, wherein 40 be rupture pressure disc, 20 be AB glue, and 30 be hand-set lid.
By above-mentioned technique, the sealing effect at 3D mobile phones edge is added, appearance is more attractive after making the fitting of 3D mobile phones；Patch
The exhaust of 3D mobile phones is fast after conjunction, is not in bubble, technique is relatively easy, it is not necessary to which dedicated application of a surface equipment, also reduces production
Product gross thickness, enhances 3D Mobile phone touch control sensitivity；Further, since the presence of rupture pressure disc 40, improves the strong of 3D bend glasses
Degree, adds 3D mobile phones edge drop resistant and pressure-resistant effect, it is therefore prevented that glass fragmentation faced causes personal injury.
Described above is only presently preferred embodiments of the present invention, and above-mentioned specific embodiment is not limitation of the present invention.
In the technological thought category of the present invention, various modifications and modification can occur, all those of ordinary skill in the art according to
Upper description done retouching, modification or equivalent substitution, belong to the scope that the present invention is protected.
Claims (3)
1. a kind of full attaching process of 3D curved strengthened glass AB glue, it is characterised in that the technique comprises the following steps：
A, 3D curved strengthened glass to be processed is chosen, its size is measured and records, pass through 3D curved strengthened glass to be processed
Size, determine the size of AB glue；
B, the curved part of 3D curved strengthened glass will be corresponded in AB glue to be die cut, partial disconnection is formed in AB glue；
C, the AB glue after the 3D curved strengthened glass of selection and cross cutting is put into the gauge of the equipment with joint function, passed through
The equipment carries out semi-automatic fitting；
D, check whether the position of AB glue fitting is completely covered the edge of 3D curved strengthened glass, and check bubble there are feelings
Condition, such as there are bubble, is then determined as defective products, as bubble-free exist, then into next step；
E, after 3D curved strengthened glass is bonded entirely with AB glue, then the 3D curved strengthened glass and 3D hands that AB glue will be bonded
Cover plate is bonded, that is, completes the full attaching process of 3D curved strengthened glass AB glues.
A kind of 2. full attaching process of 3D curved strengthened glass AB glue according to claim 1, it is characterised in that：The technique bag
Include following steps：
A1, the size by 3D curved strengthened glass to be processed, choose a piece of rupture pressure disc, the size of the rupture pressure disc with it is to be processed
The size of 3D curved strengthened glass is identical；
B1, by abutted equipment, it is using the gauge on abutted equipment that 3D curved strengthened glass is explosion-proof with being chosen in step A1
Film is bonded entirely, and rupture pressure disc covers the edge of 3D curved strengthened glass；Check 3D curved strengthened glass with preventing after fitting
There are bubble-free or foreign matter between quick-fried film, such as there are bubble or foreign matter, be then considered as defective products, such as bubble-free or foreign matter, then under entering
One step；
C1, prepare a piece of AB glue again, and the size of AB glue is identical with the size of 3D curved strengthened glass, by 3D curved strengthened glass
It is put into AB glue in the gauge of the equipment with joint function, semi-automatic fitting is carried out by the equipment, wherein AB glue is then close to
In rupture pressure disc lower surface, the fitting of AB glue is completed, hereafter checks between AB glue and rupture pressure disc there is bubble-free and foreign matter, such as there are gas
Bubble or foreign matter, then be considered as defective products, such as bubble-free or foreign matter, then into next step；
The 3D curved strengthened glass for being bonded rupture pressure disc and AB glue, be hereafter bonded by D1 with 3D hand-set lids again, that is, is completed
The full attaching process of 3D curved strengthened glass AB glues.
A kind of 3. full attaching process of 3D curved strengthened glass AB glue according to claim 1 or 2, it is characterised in that：It is described
AB glue be made of three-decker, including the PET film on top layer, the OCA layers in intermediate layer and the layer of silica gel of bottom.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926658.4A CN108023975A (en) | 2016-10-29 | 2016-10-29 | A kind of full attaching process of 3D curved strengthened glass AB glue |
| PCT/CN2017/106576 WO2018077074A1 (en) | 2016-10-29 | 2017-10-17 | Full lamination process of 3d curved tempered glass ab glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610926658.4A CN108023975A (en) | 2016-10-29 | 2016-10-29 | A kind of full attaching process of 3D curved strengthened glass AB glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108023975A true CN108023975A (en) | 2018-05-11 |
Family
ID=62023104
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610926658.4A Pending CN108023975A (en) | 2016-10-29 | 2016-10-29 | A kind of full attaching process of 3D curved strengthened glass AB glue |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN108023975A (en) |
| WO (1) | WO2018077074A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571925A (en) * | 2018-10-08 | 2019-04-05 | 永州市福星电子科技有限公司 | A kind of 3D Curved screen and its processing method |
| CN109879587A (en) * | 2019-03-01 | 2019-06-14 | 深圳盛为精工科技有限公司 | A kind of production technology of full glue covering 3D heat-bending glass screening glass |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140033898A (en) * | 2012-09-11 | 2014-03-19 | 주식회사 비에프 | Glass for protecting reinforced glass used in curved edges and manufacturing method thereof |
| CN105059593A (en) * | 2015-06-23 | 2015-11-18 | 广东韦达尔科技有限公司 | Turnover mechanism of film sticking machine for hook face member |
| CN205033678U (en) * | 2015-05-21 | 2016-02-17 | 闳晖实业股份有限公司 | Curved surface display screen protection film |
| CN205202365U (en) * | 2015-11-09 | 2016-05-04 | 邓志军 | Electronic product curved surface protection film |
| CN205553430U (en) * | 2016-03-08 | 2016-09-07 | 深圳市恒久瑞电子科技有限公司 | Non planar formation's toughened glass protection film |
-
2016
- 2016-10-29 CN CN201610926658.4A patent/CN108023975A/en active Pending
-
2017
- 2017-10-17 WO PCT/CN2017/106576 patent/WO2018077074A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20140033898A (en) * | 2012-09-11 | 2014-03-19 | 주식회사 비에프 | Glass for protecting reinforced glass used in curved edges and manufacturing method thereof |
| CN205033678U (en) * | 2015-05-21 | 2016-02-17 | 闳晖实业股份有限公司 | Curved surface display screen protection film |
| CN105059593A (en) * | 2015-06-23 | 2015-11-18 | 广东韦达尔科技有限公司 | Turnover mechanism of film sticking machine for hook face member |
| CN205202365U (en) * | 2015-11-09 | 2016-05-04 | 邓志军 | Electronic product curved surface protection film |
| CN205553430U (en) * | 2016-03-08 | 2016-09-07 | 深圳市恒久瑞电子科技有限公司 | Non planar formation's toughened glass protection film |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109571925A (en) * | 2018-10-08 | 2019-04-05 | 永州市福星电子科技有限公司 | A kind of 3D Curved screen and its processing method |
| CN109879587A (en) * | 2019-03-01 | 2019-06-14 | 深圳盛为精工科技有限公司 | A kind of production technology of full glue covering 3D heat-bending glass screening glass |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018077074A1 (en) | 2018-05-03 |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180511 |
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