CN110369226A - 一种led封胶方法及装置 - Google Patents
一种led封胶方法及装置 Download PDFInfo
- Publication number
- CN110369226A CN110369226A CN201910511384.6A CN201910511384A CN110369226A CN 110369226 A CN110369226 A CN 110369226A CN 201910511384 A CN201910511384 A CN 201910511384A CN 110369226 A CN110369226 A CN 110369226A
- Authority
- CN
- China
- Prior art keywords
- glue
- upper mold
- bracket
- sealing
- bowl
- 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
- 239000003292 glue Substances 0.000 title claims abstract description 113
- 238000007789 sealing Methods 0.000 title claims abstract description 76
- 238000000034 method Methods 0.000 title claims abstract description 24
- 239000012945 sealing adhesive Substances 0.000 claims abstract description 27
- 239000004593 Epoxy Substances 0.000 claims abstract description 24
- 150000001875 compounds Chemical class 0.000 claims abstract description 24
- 238000000465 moulding Methods 0.000 claims abstract description 23
- 238000012856 packing Methods 0.000 claims abstract description 23
- 230000005540 biological transmission Effects 0.000 claims description 22
- 238000010438 heat treatment Methods 0.000 claims description 11
- -1 pallet Chemical class 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000000052 comparative effect Effects 0.000 description 6
- 238000004026 adhesive bonding Methods 0.000 description 5
- 206010033799 Paralysis Diseases 0.000 description 3
- 238000005266 casting Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 229920000297 Rayon Polymers 0.000 description 2
- 238000005273 aeration Methods 0.000 description 2
- 239000000084 colloidal system Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000003491 array Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C11/00—Component parts, details or accessories not specifically provided for in groups B05C1/00 - B05C9/00
- B05C11/02—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface
- B05C11/04—Apparatus for spreading or distributing liquids or other fluent materials already applied to a surface ; Controlling means therefor; Control of the thickness of a coating by spreading or distributing liquids or other fluent materials already applied to the coated surface with blades
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C13/00—Means for manipulating or holding work, e.g. for separate articles
- B05C13/02—Means for manipulating or holding work, e.g. for separate articles for particular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C15/00—Enclosures for apparatus; Booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/001—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work incorporating means for heating or cooling the liquid or other fluent material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C5/00—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work
- B05C5/02—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work
- B05C5/0208—Apparatus in which liquid or other fluent material is projected, poured or allowed to flow on to the surface of the work the liquid or other fluent material being discharged through an outlet orifice by pressure, e.g. from an outlet device in contact or almost in contact, with the work for applying liquid or other fluent material to separate articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C—APPARATUS FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05C9/00—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important
- B05C9/08—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation
- B05C9/14—Apparatus or plant for applying liquid or other fluent material to surfaces by means not covered by any preceding group, or in which the means of applying the liquid or other fluent material is not important for applying liquid or other fluent material and performing an auxiliary operation the auxiliary operation involving heating or cooling
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L33/00—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L33/48—Semiconductor devices having potential barriers specially adapted for light emission; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof characterised by the semiconductor body packages
- H01L33/52—Encapsulations
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Manufacturing & Machinery (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Led Device Packages (AREA)
Abstract
Description
编号 | 气泡率(%) | 胶裂率 | 胶面平整度 |
实施例1 | 0 | 0 | 平整 |
实施例2 | 0 | 0 | 平整 |
实施例3 | 0 | 1.7 | 平整 |
对比例1 | 13.8 | 3.1 | 平整 |
对比例2 | 2.1 | 5.2 | 凹凸不平 |
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910511384.6A CN110369226B (zh) | 2019-06-13 | 2019-06-13 | 一种led封胶方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910511384.6A CN110369226B (zh) | 2019-06-13 | 2019-06-13 | 一种led封胶方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN110369226A true CN110369226A (zh) | 2019-10-25 |
CN110369226B CN110369226B (zh) | 2021-01-15 |
Family
ID=68250237
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910511384.6A Active CN110369226B (zh) | 2019-06-13 | 2019-06-13 | 一种led封胶方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN110369226B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112838015A (zh) * | 2020-12-31 | 2021-05-25 | 联晶智能电子有限公司 | 一种半导体封装方法及半导体器件 |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201689905U (zh) * | 2010-01-14 | 2010-12-29 | 何忠亮 | 一种led封装机 |
CN201930901U (zh) * | 2010-12-28 | 2011-08-17 | 广州市鸿利光电股份有限公司 | 一种平板支架点胶用模具 |
CN102148297B (zh) * | 2010-12-28 | 2012-08-22 | 广州市鸿利光电股份有限公司 | 一种色光可均匀调配的led制造工艺及led |
JP2013048130A (ja) * | 2011-08-29 | 2013-03-07 | Panasonic Corp | 樹脂塗布装置および樹脂塗布方法 |
CN104538535A (zh) * | 2014-11-20 | 2015-04-22 | 无锡科思电子科技有限公司 | 一种led灯防止汽泡的封胶方法 |
US20170314764A1 (en) * | 2016-04-28 | 2017-11-02 | Nichia Corporation | Light emitting device, light irradiation device including the light emitting device, and light emitting unit |
CN107611242A (zh) * | 2017-10-20 | 2018-01-19 | 浙江彩虹光电有限公司 | 一种小尺寸杯口的贴片led及其生产工艺 |
CN109659419A (zh) * | 2018-10-30 | 2019-04-19 | 东莞市谷麦光学科技有限公司 | 一种led灯封胶印刷工艺 |
CN209912897U (zh) * | 2019-06-13 | 2020-01-07 | 浙江英特来光电科技有限公司 | 一种led封胶装置 |
-
2019
- 2019-06-13 CN CN201910511384.6A patent/CN110369226B/zh active Active
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN201689905U (zh) * | 2010-01-14 | 2010-12-29 | 何忠亮 | 一种led封装机 |
CN201930901U (zh) * | 2010-12-28 | 2011-08-17 | 广州市鸿利光电股份有限公司 | 一种平板支架点胶用模具 |
CN102148297B (zh) * | 2010-12-28 | 2012-08-22 | 广州市鸿利光电股份有限公司 | 一种色光可均匀调配的led制造工艺及led |
JP2013048130A (ja) * | 2011-08-29 | 2013-03-07 | Panasonic Corp | 樹脂塗布装置および樹脂塗布方法 |
CN104538535A (zh) * | 2014-11-20 | 2015-04-22 | 无锡科思电子科技有限公司 | 一种led灯防止汽泡的封胶方法 |
US20170314764A1 (en) * | 2016-04-28 | 2017-11-02 | Nichia Corporation | Light emitting device, light irradiation device including the light emitting device, and light emitting unit |
CN107611242A (zh) * | 2017-10-20 | 2018-01-19 | 浙江彩虹光电有限公司 | 一种小尺寸杯口的贴片led及其生产工艺 |
CN109659419A (zh) * | 2018-10-30 | 2019-04-19 | 东莞市谷麦光学科技有限公司 | 一种led灯封胶印刷工艺 |
CN209912897U (zh) * | 2019-06-13 | 2020-01-07 | 浙江英特来光电科技有限公司 | 一种led封胶装置 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112838015A (zh) * | 2020-12-31 | 2021-05-25 | 联晶智能电子有限公司 | 一种半导体封装方法及半导体器件 |
Also Published As
Publication number | Publication date |
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CN110369226B (zh) | 2021-01-15 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Led sealing method and device Effective date of registration: 20220111 Granted publication date: 20210115 Pledgee: Yiwu Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG INTELED OPTOELETRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022330000050 |
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Date of cancellation: 20230720 Granted publication date: 20210115 Pledgee: Yiwu Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG INTELED OPTOELETRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2022330000050 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A LED sealing method and device Effective date of registration: 20230726 Granted publication date: 20210115 Pledgee: Yiwu Branch of China Construction Bank Co.,Ltd. Pledgor: ZHEJIANG INTELED OPTOELETRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023330001584 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |