CN107167870B - 一种导光板制作装置及制作方法 - Google Patents
一种导光板制作装置及制作方法 Download PDFInfo
- Publication number
- CN107167870B CN107167870B CN201710535107.XA CN201710535107A CN107167870B CN 107167870 B CN107167870 B CN 107167870B CN 201710535107 A CN201710535107 A CN 201710535107A CN 107167870 B CN107167870 B CN 107167870B
- Authority
- CN
- China
- Prior art keywords
- guide plate
- light guide
- assembly
- roller assembly
- upper roller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims description 15
- 238000004049 embossing Methods 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims description 37
- 238000010438 heat treatment Methods 0.000 claims description 36
- 239000000463 material Substances 0.000 claims description 16
- 238000005485 electric heating Methods 0.000 claims description 12
- 230000000712 assembly Effects 0.000 claims description 6
- 238000000429 assembly Methods 0.000 claims description 6
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 4
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 3
- 230000007704 transition Effects 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 238000000465 moulding Methods 0.000 abstract description 4
- 238000007731 hot pressing Methods 0.000 description 3
- 230000001154 acute effect Effects 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 239000000919 ceramic Substances 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000010329 laser etching Methods 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 238000005488 sandblasting Methods 0.000 description 1
Images
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/0035—Means for improving the coupling-out of light from the light guide provided on the surface of the light guide or in the bulk of it
- G02B6/004—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles
- G02B6/0043—Scattering dots or dot-like elements, e.g. microbeads, scattering particles, nanoparticles provided on the surface of the light guide
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C59/00—Surface shaping of articles, e.g. embossing; Apparatus therefor
- B29C59/02—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing
- B29C59/04—Surface shaping of articles, e.g. embossing; Apparatus therefor by mechanical means, e.g. pressing using rollers or endless belts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C35/00—Heating, cooling or curing, e.g. crosslinking or vulcanising; Apparatus therefor
- B29C35/02—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould
- B29C35/04—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam
- B29C35/041—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids
- B29C2035/042—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water
- B29C2035/043—Heating or curing, e.g. crosslinking or vulcanizing during moulding, e.g. in a mould using liquids, gas or steam using liquids other than water oil
Landscapes
- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- Thermal Sciences (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Shaping Of Tube Ends By Bending Or Straightening (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710535107.XA CN107167870B (zh) | 2017-07-03 | 2017-07-03 | 一种导光板制作装置及制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710535107.XA CN107167870B (zh) | 2017-07-03 | 2017-07-03 | 一种导光板制作装置及制作方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN107167870A CN107167870A (zh) | 2017-09-15 |
CN107167870B true CN107167870B (zh) | 2020-12-01 |
Family
ID=59818454
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710535107.XA Active CN107167870B (zh) | 2017-07-03 | 2017-07-03 | 一种导光板制作装置及制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN107167870B (zh) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107884870A (zh) * | 2017-12-27 | 2018-04-06 | 翰博高新材料(合肥)股份有限公司 | 一种可解决灯影问题的导光板结构及其制作方法 |
CN109051051B (zh) * | 2018-07-24 | 2023-09-19 | 昆山锦林光电材料有限公司 | 一种应用于导光板的输送装置 |
CN109188595B (zh) * | 2018-08-31 | 2020-04-14 | 合肥泰沃达智能装备有限公司 | 一种导光板端面加工方法 |
CN110015835A (zh) * | 2019-01-28 | 2019-07-16 | 凤阳硅谷智能有限公司 | 一种玻璃导光板及其制备方法 |
CN110091529A (zh) * | 2019-04-17 | 2019-08-06 | 深圳市德仓科技有限公司 | 棱镜片及其制备方法、设备、背光模组、显示屏及终端 |
CN110936633B (zh) * | 2019-11-04 | 2021-10-29 | 山东理工大学 | 木塑复合材料表面流纹的制备装置 |
CN113501488B (zh) * | 2021-06-15 | 2024-01-30 | 武汉大学 | 柔性基片微纳结构成型装置及柔性压力传感器加工系统 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1182147A (zh) * | 1996-11-08 | 1998-05-20 | 日东工业株式会社 | 纸币熨平装置 |
US6100508A (en) * | 1996-08-17 | 2000-08-08 | Eduard Kusters Maschinenfabrik Gmbh & Co. Kg | Heated roller |
JP2007065130A (ja) * | 2005-08-30 | 2007-03-15 | Cbs:Kk | 画像形成装置 |
CN201671017U (zh) * | 2010-04-29 | 2010-12-15 | 厉善君 | 淋膜机预热辊装置 |
CN201900700U (zh) * | 2010-12-02 | 2011-07-20 | 上海尚远工业皮带有限公司 | 一种辊筒式加热装置 |
CN204925440U (zh) * | 2015-08-07 | 2015-12-30 | 东莞轩朗实业有限公司 | 导光板及其生产装置 |
CN106371165A (zh) * | 2015-07-22 | 2017-02-01 | 扬升照明股份有限公司 | 导光板的制造方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI454762B (zh) * | 2011-08-26 | 2014-10-01 | Young Lighting Technology Inc | 導光板的製作方法 |
CN105020680A (zh) * | 2015-08-14 | 2015-11-04 | 翰博高新材料(合肥)股份有限公司 | 一种背光模组用热压印导光板自动化生产线及其生产工艺 |
-
2017
- 2017-07-03 CN CN201710535107.XA patent/CN107167870B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6100508A (en) * | 1996-08-17 | 2000-08-08 | Eduard Kusters Maschinenfabrik Gmbh & Co. Kg | Heated roller |
CN1182147A (zh) * | 1996-11-08 | 1998-05-20 | 日东工业株式会社 | 纸币熨平装置 |
JP2007065130A (ja) * | 2005-08-30 | 2007-03-15 | Cbs:Kk | 画像形成装置 |
CN201671017U (zh) * | 2010-04-29 | 2010-12-15 | 厉善君 | 淋膜机预热辊装置 |
CN201900700U (zh) * | 2010-12-02 | 2011-07-20 | 上海尚远工业皮带有限公司 | 一种辊筒式加热装置 |
CN106371165A (zh) * | 2015-07-22 | 2017-02-01 | 扬升照明股份有限公司 | 导光板的制造方法 |
CN204925440U (zh) * | 2015-08-07 | 2015-12-30 | 东莞轩朗实业有限公司 | 导光板及其生产装置 |
Also Published As
Publication number | Publication date |
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CN107167870A (zh) | 2017-09-15 |
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TR01 | Transfer of patent right |
Effective date of registration: 20240601 Address after: 224000 Building 1, East No.3 Road, economic development zone, Dafeng District, Yancheng City, Jiangsu Province Patentee after: Yancheng Weiwang Technology Co.,Ltd. Country or region after: China Patentee after: SOOCHOW University Address before: No. 478, Zhongnan Street, Suzhou Industrial Park, Suzhou City, Jiangsu Province, 215000 Patentee before: NICROTEK Co.,Ltd. Country or region before: China Patentee before: SOOCHOW University |