CN110028230A - Bend glass processing method - Google Patents
Bend glass processing method Download PDFInfo
- Publication number
- CN110028230A CN110028230A CN201910330183.6A CN201910330183A CN110028230A CN 110028230 A CN110028230 A CN 110028230A CN 201910330183 A CN201910330183 A CN 201910330183A CN 110028230 A CN110028230 A CN 110028230A
- Authority
- CN
- China
- Prior art keywords
- telltale mark
- bend glass
- glass
- processing method
- bend
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B44—DECORATIVE ARTS
- B44B—MACHINES, APPARATUS OR TOOLS FOR ARTISTIC WORK, e.g. FOR SCULPTURING, GUILLOCHING, CARVING, BRANDING, INLAYING
- B44B1/00—Artist's machines or apparatus equipped with tools or work holders moving or able to be controlled three-dimensionally for making single sculptures or models
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03B—MANUFACTURE, SHAPING, OR SUPPLEMENTARY PROCESSES
- C03B23/00—Re-forming shaped glass
- C03B23/02—Re-forming glass sheets
- C03B23/023—Re-forming glass sheets by bending
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
- C03C17/322—Polyurethanes or polyisocyanates
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
- C03C17/28—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material
- C03C17/32—Surface treatment of glass, not in the form of fibres or filaments, by coating with organic material with synthetic or natural resins
- C03C17/328—Polyolefins
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/10—Deposition methods
- C03C2218/11—Deposition methods from solutions or suspensions
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/32—After-treatment
- C03C2218/328—Partly or completely removing a coating
-
- C—CHEMISTRY; METALLURGY
- C03—GLASS; MINERAL OR SLAG WOOL
- C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
- C03C2218/00—Methods for coating glass
- C03C2218/30—Aspects of methods for coating glass not covered above
- C03C2218/355—Temporary coating
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Geochemistry & Mineralogy (AREA)
- Surface Treatment Of Glass (AREA)
Abstract
A kind of bend glass processing method provided by the invention, comprising the following steps: telltale mark S10, is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass；S20, by flat glass hot bending shape to obtain 3D bend glass；S30, finishing impression is carried out to the 3D bend glass based on the telltale mark；S40, the removal telltale mark.A kind of bend glass processing method provided by the invention, 3D bend glass is before finishing impression, positioning datum is done using the telltale mark, avoiding leads to positioning datum deviation because of arc side deformation using when arc side positioning, the dimensional accuracy for the 3D bend glass processed using this method can reach standard requirements, and production yield is higher.
Description
Technical field
The present invention relates to liquid crystal display panel manufacture fields, and in particular to bend glass processing method.
Background technique
3D bend glass is that 2D sheet glass is placed in 3D mold, hot bending shape is carried out by high temperature, because of glass inner arc
Face is that 3D mold cambered surface is determined that inside casing will not deform, and glass outer edge because operator's film releasing not just, hot bending unit exception,
2D sheet glass full size exception, the more low factor of hot bending precision consistency, cause to deform；In the prior art to bending forming after
3D bend glass CNC processing, mostly uses probe positioning method.Four side outer edges of 3D bend glass are measured, CNC is obtained and adds
Work centre coordinate；The positioning method has the following problems: will lead to glass envelope deformation, probe during 3D bend glass hot bending
The X and Y coordinates inaccuracy of positioning, the dimensional accuracy of the 3D bend glass after processing are unable to reach standard requirements, production yield compared with
It is low.
Summary of the invention
For the defects in the prior art, bend glass processing method provided by the invention solves bent in existing 3D
In surface glass processing method, the dimensional accuracy of the 3D bend glass after processing is unable to reach standard requirements, and production yield is lower
Technical problem.
To achieve the goals above, the present invention realizes by following technical solution:
A kind of bend glass processing method, comprising the following steps:
S10, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass；
S20, by flat glass hot bending shape to obtain 3D bend glass；
S30, finishing impression is carried out to the 3D bend glass based on the telltale mark；
S40, the removal telltale mark.
Optionally, the telltale mark is two or more, and at least two telltale marks are distributed in described non-
The opposite two sides in bent area.
Optionally, the telltale mark is close to the non-bending area edge 2-3mm, and telltale mark described in any two away from
From farther out.
Optionally, the telltale mark is special pigment label, and the special pigment is the painting of two-component solvent borne polyurethane
Material, polyvinyl butyral coating and chlorinated polypropylerie paint it is any；In step s 40, using finishing impression or polishing, chemistry
Reagent removes the telltale mark.
Optionally, the telltale mark is that the 2D glass reserves the location hole opened up on thickness；In step s 40, it adopts
The telltale mark is removed with the mode of finishing impression or polishing.
Optionally, the telltale mark is a part for transferring pattern；In step s 40, also using transfer film described
3D bend glass is transferred to form pattern in glass surface, and the pattern on the transfer film is the another of the transfer pattern
Part, the pattern obtained after transfer merge to form the complete transfer pattern with the telltale mark.
Optionally, the telltale mark is the round or just polygon bodily form, convenient for finding the geometric center of the telltale mark.
The present invention also provides a kind of 3D bend glasses, including bend glass processing method described in any of the above embodiments.
Beneficial effects of the present invention:
Bend glass processing method provided by the invention, comprising the following steps: telltale mark S10, is made on flat glass, and
The telltale mark is made in the non-bent area of the flat glass；S20, by flat glass hot bending shape to obtain 3D curved surface glass
Glass；S30, finishing impression is carried out to the 3D bend glass based on the telltale mark；S40, the removal telltale mark.The present invention mentions
The bend glass processing method of confession, 3D bend glass do positioning datum before finishing impression, using the telltale mark, avoid use
Lead to positioning datum deviation because of arc side deformation when arc side positions, uses the dimensional accuracy energy for the 3D bend glass that this method is processed
Enough reach standard requirements, production yield is higher.
Detailed description of the invention
It, below will be to specific in order to illustrate more clearly of the specific embodiment of the invention or technical solution in the prior art
Embodiment or attached drawing needed to be used in the description of the prior art are briefly described.In all the appended drawings, similar element
Or part is generally identified by similar appended drawing reference.In attached drawing, each element or part might not be drawn according to actual ratio.
Fig. 1 is the flow chart of bend glass processing method；
Fig. 2 is the schematic diagram of glass；
Fig. 3 is the sub-step flow chart of bend glass process steps S10；
Fig. 4 is the flow chart of another embodiment of bend glass processing method；
Fig. 5 is the flow chart of another embodiment of bend glass processing method；
Fig. 6 is the flow chart of another embodiment of bend glass processing method；
Fig. 7 is the schematic diagram for merging telltale mark.
Specific embodiment
It is described in detail below in conjunction with embodiment of the attached drawing to technical solution of the present invention.Following embodiment is only used for
Clearly illustrate technical solution of the present invention, therefore be only used as example, and cannot be used as a limitation and limit protection model of the invention
It encloses.
It should be noted that unless otherwise indicated, technical term or scientific term used in this application should be this hair
The ordinary meaning that bright one of ordinary skill in the art are understood.
Referring to Fig. 1, bend glass processing method provided by the invention, comprising the following steps:
S10, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass；
Specifically, glass substrate is first obtained into 2D glass crude green body after the production of CNC cutting machine crude green body, chooses precision CNC milling and sets
It is standby that 2D glass crude green body progress precision is contoured to obtain 2D glass, specifically the thick embryo of 2D glass after sawing sheet is removed exhausted
Most of machining allowance part, size Control within the scope of size tolerance requirements.Referring to Fig. 2, being drawn on the 2D glass
The bent area and non-bent area when hot bending are separated, makes telltale mark in non-bent area.
S20, by flat glass hot bending shape to obtain 3D bend glass；
Specifically, hot bending shape processing is carried out to the 2D glass for carrying out telltale mark, obtains 3D bend glass substrate I；And
The 3D bend glass substrate I is completely subjected to intensive treatment with ultrasonic cleaning afterwards, obtains 3D bend glass substrate II.
S30, finishing impression is carried out to the 3D bend glass based on the telltale mark；
Specifically, the Cutter coordinate system of finishing impression is established based on the telltale mark on the 3D bend glass substrate II, and right
The 3D bend glass substrate II does finishing impression processing to form texture or pattern, aperture in glass surface, obtains 3D bend glass
Ⅲ。
S40, the removal telltale mark.
Specifically, the telltale mark on the 3D bend glass III and clean with ultrasonic cleaning is removed, 3D is obtained
Bend glass.
As further improvement of these options, referring to Fig. 3, the step S10 includes following sub-step:
S11, the telltale mark are two or more, and at least two telltale marks are distributed in the non-bent area phase
Pair two sides；
One embodiment, the telltale mark only there are two, two telltale marks on the diagonal line of the 2D glass, and
Each telltale mark is close to the bent area；Another preferably embodiment, the telltale mark can also have multiple, appoint
Two telltale mark distances anticipate farther out, and at least two telltale marks are distributed in the opposite two sides in the non-bent area
Side.
S12, the telltale mark are close to the non-bending area edge 2-3mm, and telltale mark distance described in any two
Farther out.
As further improvement of these options, referring to Fig. 4,
S10a, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass,
The telltale mark is special pigment label；
S20a, by flat glass hot bending shape to obtain 3D bend glass；
S30a, finishing impression is carried out to the 3D bend glass based on the telltale mark；
S40a, the telltale mark is removed using finishing impression or polishing, chemical reagent.
Specifically, in step S10a, the special pigment is not that water removal is not ultrasonic wave removal yet.Specifically, institute
State any that special pigment is two-component solvent borne polyurethane coating, polyvinyl butyral coating and chlorinated polypropylerie paint
Kind.
Specifically, in step S40a, the telltale mark is removed using finishing impression or polishing.It can also be according to the pigment of selection
The telltale mark is removed using corresponding chemical reagent.One embodiment selects polyvinyl butyral coating to do positioning mark
Note can be selected methanol solvate and remove the telltale mark because polyvinyl butyral is dissolved in methanol.
As further improvement of these options, referring to Fig. 5,
S10b, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass,
The telltale mark is that the 2D glass reserves the location hole opened up on thickness；
S20b, by flat glass hot bending shape to obtain 3D bend glass；
S30b, finishing impression is carried out to the 3D bend glass based on the telltale mark；
S40b, the telltale mark is removed by the way of finishing impression or polishing.
Specifically, the telltale mark described in step S10b is that the 2D glass reserves the location hole opened up on thickness, i.e.,
Glass processing thickness is reserved on the 2D glass, opens up location hole in the reserved glass processing caliper portion, and described fixed
Position hole depth is less than the reserved glass processing thickness.
Specifically, in step S40b, the telltale mark is removed by the way of finishing impression or polishing.Specifically, by institute
It states 3D bend glass and is machined to desired size, i.e., eliminate location hole by removing the reserved glass processing thickness.
As further improvement of these options, Fig. 6 and Fig. 7 are please referred to,
S10c, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass,
The telltale mark is a part for transferring pattern；
S20c, by flat glass hot bending shape to obtain 3D bend glass；
S30c, finishing impression is carried out to the 3D bend glass based on the telltale mark；
S40c, the telltale mark is directly removed by the way of fusion.
Specifically, in step S10c, the telltale mark is a part for transferring pattern, described to transfer the another of pattern
Part is arranged on transfer film.
Specifically, in step S40c, transfer behaviour is carried out on the 3D bend glass substrate II using the transfer film
Make, the pattern obtained after transfer merges to form the complete transfer pattern with the telltale mark, i.e., by the way of fusion
Directly remove the telltale mark.
As further improvement of these options, the telltale mark is the round or just polygon bodily form, convenient for finding
State the geometric center of telltale mark.If the telltale mark is circle, the center of circle is found；The gengon if telltale mark is positive
Shape then finds center.
The bend glass processing method provided in based on the above embodiment, the present invention also provides a kind of 3D bend glass,
The 3D bend glass includes any one bend glass processing method in above-described embodiment.Since the 3D bend glass is using upper
The bend glass processing method in embodiment is stated, the beneficial effect of the 3D bend glass please refers to above-described embodiment.
Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention., rather than its limitations；To the greatest extent
Pipe present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: its according to
So be possible to modify the technical solutions described in the foregoing embodiments, or to some or all of the technical features into
Row equivalent replacement；And these are modified or replaceed, various embodiments of the present invention technology that it does not separate the essence of the corresponding technical solution
The range of scheme should all cover within the scope of the claims and the description of the invention.
Claims (8)
1. a kind of bend glass processing method, which comprises the following steps:
S10, telltale mark is made on flat glass, and the telltale mark is made in the non-bent area of the flat glass；
S20, by flat glass hot bending shape to obtain 3D bend glass；
S30, finishing impression is carried out to the 3D bend glass based on the telltale mark；
S40, the removal telltale mark.
2. bend glass processing method according to claim 1, it is characterised in that: the telltale mark is two or two
More than, at least two telltale marks are distributed in the opposite two sides in the non-bent area.
3. bend glass processing method according to claim 1, it is characterised in that: the telltale mark is close to described non-curved
Folding area edge 2-3mm, and the distance of telltale mark described in any two is farther out.
4. bend glass processing method according to claim 1-3, it is characterised in that: the telltale mark is spy
Different pigment label, the special pigment are two-component solvent borne polyurethane coating, polyvinyl butyral coating and chlorination poly- third
Alkene coating it is any；In step s 40, the telltale mark is removed using finishing impression or polishing, chemical reagent.
5. bend glass processing method according to claim 1-3, it is characterised in that: the telltale mark is institute
It states 2D glass and reserves the location hole opened up on thickness；In step s 40, the positioning mark is removed by the way of finishing impression or polishing
Note.
6. bend glass processing method according to claim 1-3, it is characterised in that: the telltale mark is to turn
The a part being patterned；In step s 40, it is also transferred in the 3D bend glass in glass surface shape using transfer film
At pattern, the pattern on the transfer film is another part of the transfer pattern, the pattern obtained after transfer and the positioning
Label fusion forms the complete transfer pattern.
7. bend glass processing method according to claim 1, it is characterised in that: the telltale mark is round or just more
The side bodily form, convenient for finding the geometric center of the telltale mark.
8. a kind of 3D bend glass, which is characterized in that including such as described in any item bend glass processing sides claim 1-7
Method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330183.6A CN110028230B (en) | 2019-04-23 | 2019-04-23 | Curved glass processing method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910330183.6A CN110028230B (en) | 2019-04-23 | 2019-04-23 | Curved glass processing method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110028230A true CN110028230A (en) | 2019-07-19 |
| CN110028230B CN110028230B (en) | 2021-11-09 |
Family
ID=67239909
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910330183.6A Active CN110028230B (en) | 2019-04-23 | 2019-04-23 | Curved glass processing method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110028230B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112923A (en) * | 2021-04-14 | 2021-07-13 | 武汉华星光电半导体显示技术有限公司 | Curved surface cover plate and bendable display device |
| CN114393470A (en) * | 2022-01-26 | 2022-04-26 | 济宁海富光学科技有限公司 | Processing method of arc-shaped glass substrate |
Citations (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3311233A (en) * | 1964-08-19 | 1967-03-28 | Libbey Owens Ford Glass Co | Apparatus for glass inspection and sorting having contour sensing means |
| JPH01252544A (en) * | 1988-03-31 | 1989-10-09 | Nippon Sheet Glass Co Ltd | Oscillation apparatus for glass forming machine |
| EP0521741A1 (en) * | 1991-05-30 | 1993-01-07 | Saint-Gobain Vitrage | Liner for annular bending/temporing moulds |
| EP0522963A1 (en) * | 1991-07-11 | 1993-01-13 | Saint-Gobain Vitrage | Coating for conveyor rollers |
| CN1741862A (en) * | 2002-12-02 | 2006-03-01 | 艾弗芮丹尼逊有限公司 | Method for labeling fabrics and heat-transfer label well-suited for use in said method cross-reference to related applications |
| JP2010194594A (en) * | 2009-02-26 | 2010-09-09 | Sharp Corp | Marking method and marking device |
| CN102883856A (en) * | 2010-05-03 | 2013-01-16 | 康宁股份有限公司 | Method for making a 3D glass article |
| CN104203847A (en) * | 2011-10-13 | 2014-12-10 | 康宁股份有限公司 | Thermo-mechanical reforming method and system and mechanical reforming tool |
| US20160067739A1 (en) * | 2015-10-01 | 2016-03-10 | David Allan Jones | Needle-point pen apparatus and methods for marking and/or creating articles |
| CN106810058A (en) * | 2017-01-23 | 2017-06-09 | 江苏秀强玻璃工艺股份有限公司 | A kind of 3D multidimensional cambered surface single-glass method for preparing substrate |
| CN206352109U (en) * | 2016-11-10 | 2017-07-25 | 天津南玻节能玻璃有限公司 | Glass bending furnace bending positioner |
| CN107132813A (en) * | 2017-05-22 | 2017-09-05 | 浙江昱鑫光电科技有限公司 | Mobile phone 3D glass positions system of processing and processing method |
| CN107734093A (en) * | 2017-10-18 | 2018-02-23 | 广东欧珀移动通信有限公司 | Bend glass sheet material and preparation method thereof, mobile terminal |
| CN108270885A (en) * | 2017-12-30 | 2018-07-10 | 文山科泰丰电子有限公司 | A kind of production method of mobile phone 3D glass cover-plates |
| CN108747680A (en) * | 2018-05-21 | 2018-11-06 | 江西联创电子有限公司 | The polishing method of 3D glass |
| CN108863031A (en) * | 2017-05-12 | 2018-11-23 | Ａｇｃ株式会社 | The manufacturing method and curved substrates of curved substrates |
| CN208218667U (en) * | 2018-05-08 | 2018-12-11 | 凯茂科技(深圳)有限公司 | Adsorb mold and 3D bend glass bending apparatus |
| CN208378711U (en) * | 2018-05-15 | 2019-01-15 | 江西联创电子有限公司 | Bending mould |
| CN109293226A (en) * | 2018-12-21 | 2019-02-01 | 秦维熙 | A kind of split type 3D glass hot-bending die and 3D glass bending forming method |
| CN109455912A (en) * | 2018-12-03 | 2019-03-12 | 仙游县元生智汇科技有限公司 | A kind of 3D bend glass manufacturing method |
| CN109507950A (en) * | 2018-11-09 | 2019-03-22 | 上海维宏电子科技股份有限公司 | Device, method and its system of plane positioning machining control are realized based on probe |
| CN109520389A (en) * | 2018-12-12 | 2019-03-26 | 科立视材料科技有限公司 | A kind of 3D bend glass CNC machining center coordinate measuring method |
-
2019
- 2019-04-23 CN CN201910330183.6A patent/CN110028230B/en active Active
Patent Citations (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1082595A (en) * | 1964-08-19 | 1967-09-06 | Libbey Owens Ford Glass Co | Method and apparatus for glass inspection |
| US3311233A (en) * | 1964-08-19 | 1967-03-28 | Libbey Owens Ford Glass Co | Apparatus for glass inspection and sorting having contour sensing means |
| JPH01252544A (en) * | 1988-03-31 | 1989-10-09 | Nippon Sheet Glass Co Ltd | Oscillation apparatus for glass forming machine |
| EP0521741A1 (en) * | 1991-05-30 | 1993-01-07 | Saint-Gobain Vitrage | Liner for annular bending/temporing moulds |
| EP0522963A1 (en) * | 1991-07-11 | 1993-01-13 | Saint-Gobain Vitrage | Coating for conveyor rollers |
| CN1741862A (en) * | 2002-12-02 | 2006-03-01 | 艾弗芮丹尼逊有限公司 | Method for labeling fabrics and heat-transfer label well-suited for use in said method cross-reference to related applications |
| JP2010194594A (en) * | 2009-02-26 | 2010-09-09 | Sharp Corp | Marking method and marking device |
| CN102883856A (en) * | 2010-05-03 | 2013-01-16 | 康宁股份有限公司 | Method for making a 3D glass article |
| CN104203847A (en) * | 2011-10-13 | 2014-12-10 | 康宁股份有限公司 | Thermo-mechanical reforming method and system and mechanical reforming tool |
| US20160067739A1 (en) * | 2015-10-01 | 2016-03-10 | David Allan Jones | Needle-point pen apparatus and methods for marking and/or creating articles |
| CN206352109U (en) * | 2016-11-10 | 2017-07-25 | 天津南玻节能玻璃有限公司 | Glass bending furnace bending positioner |
| CN106810058A (en) * | 2017-01-23 | 2017-06-09 | 江苏秀强玻璃工艺股份有限公司 | A kind of 3D multidimensional cambered surface single-glass method for preparing substrate |
| CN108863031A (en) * | 2017-05-12 | 2018-11-23 | Ａｇｃ株式会社 | The manufacturing method and curved substrates of curved substrates |
| CN107132813A (en) * | 2017-05-22 | 2017-09-05 | 浙江昱鑫光电科技有限公司 | Mobile phone 3D glass positions system of processing and processing method |
| CN107734093A (en) * | 2017-10-18 | 2018-02-23 | 广东欧珀移动通信有限公司 | Bend glass sheet material and preparation method thereof, mobile terminal |
| CN108270885A (en) * | 2017-12-30 | 2018-07-10 | 文山科泰丰电子有限公司 | A kind of production method of mobile phone 3D glass cover-plates |
| CN208218667U (en) * | 2018-05-08 | 2018-12-11 | 凯茂科技(深圳)有限公司 | Adsorb mold and 3D bend glass bending apparatus |
| CN208378711U (en) * | 2018-05-15 | 2019-01-15 | 江西联创电子有限公司 | Bending mould |
| CN108747680A (en) * | 2018-05-21 | 2018-11-06 | 江西联创电子有限公司 | The polishing method of 3D glass |
| CN109507950A (en) * | 2018-11-09 | 2019-03-22 | 上海维宏电子科技股份有限公司 | Device, method and its system of plane positioning machining control are realized based on probe |
| CN109455912A (en) * | 2018-12-03 | 2019-03-12 | 仙游县元生智汇科技有限公司 | A kind of 3D bend glass manufacturing method |
| CN109520389A (en) * | 2018-12-12 | 2019-03-26 | 科立视材料科技有限公司 | A kind of 3D bend glass CNC machining center coordinate measuring method |
| CN109293226A (en) * | 2018-12-21 | 2019-02-01 | 秦维熙 | A kind of split type 3D glass hot-bending die and 3D glass bending forming method |
Non-Patent Citations (1)
| Title |
|---|
| 赵善政: ""基于机器视觉的玻璃在线定位方法"", 《中国优秀博硕士学位论文全文数据库(硕士)信息科技辑》 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113112923A (en) * | 2021-04-14 | 2021-07-13 | 武汉华星光电半导体显示技术有限公司 | Curved surface cover plate and bendable display device |
| CN114393470A (en) * | 2022-01-26 | 2022-04-26 | 济宁海富光学科技有限公司 | Processing method of arc-shaped glass substrate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110028230B (en) | 2021-11-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP6939581B2 (en) | Processing method and manufacturing method of curved glass substrate | |
| CN110028230A (en) | Bend glass processing method | |
| CN106702318B (en) | Solder mask frame and manufacturing method and mask plate | |
| CN108944102B (en) | Method for producing substrate provided with printing layer, and substrate provided with printing layer | |
| CN107867792A (en) | The manufacture method and glass article of glass article | |
| CN106250800A (en) | Glass substrate and manufacture method, protection glass and manufacture method thereof and portable data assistance | |
| US20130122254A1 (en) | Method for manufacturing a patterned layer of compressive stress on a glass substrate and the glass substrate manufacturing by the method | |
| KR20200054287A (en) | High-strength anti-fingerprint glass, manufacturing method thereof, outer part of high-strength anti-fingerprint glass, and manufacturing method thereof | |
| TW201339111A (en) | Method for cutting tempered glass | |
| CN206527650U (en) | Globoidal glass polishing tool and CNC burnishing devices | |
| KR20130111941A (en) | Laminable shaped glass article and method of making the same | |
| CN106116166A (en) | The manufacture method of the face glass of mobile terminal | |
| CN107814478A (en) | The manufacture method and curved glass article of curved glass article | |
| CN112846446B (en) | Arc additive manufacturing method, device and equipment for continuous growth of curved-surface metal structure and computer storage medium | |
| CN104743889A (en) | A processing method of a glass cover plate | |
| CN106313007A (en) | Parallel drilling machine teaching/playback system | |
| CN102736813A (en) | Production process for cover plate silicon-aluminum glass with capacitance touch function | |
| US20080248720A1 (en) | Eyeglass lens processing apparatus and lens fixing cup | |
| CN105170739B (en) | The continuous elbow processing device of three dimensions | |
| CN207628660U (en) | A kind of coating dimple roller | |
| CN108944231B (en) | Ink composition, decoration method of 3D glass and 3D decoration glass | |
| WO2021190533A1 (en) | Laser machining forming method for large-curvature curved surface | |
| CN109531996B (en) | Five-axis 3d printing system based on station transformation and printing method thereof | |
| CN106466796A (en) | A kind of manufacture method of 3D sapphire panel and sapphire panel | |
| CN106975893A (en) | A kind of sheet material and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |