CN107097069A - A kind of mobile phone camera lens assembling technique - Google Patents
A kind of mobile phone camera lens assembling technique Download PDFInfo
- Publication number
- CN107097069A CN107097069A CN201710395022.6A CN201710395022A CN107097069A CN 107097069 A CN107097069 A CN 107097069A CN 201710395022 A CN201710395022 A CN 201710395022A CN 107097069 A CN107097069 A CN 107097069A
- Authority
- CN
- China
- Prior art keywords
- camera lens
- carried out
- solidification
- glass
- mobile phone
- 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
- 238000000034 method Methods 0.000 title claims abstract description 16
- 238000007711 solidification Methods 0.000 claims abstract description 36
- 230000008023 solidification Effects 0.000 claims abstract description 36
- 239000011521 glass Substances 0.000 claims abstract description 20
- 239000003292 glue Substances 0.000 claims abstract description 19
- 239000000919 ceramic Substances 0.000 claims abstract description 16
- 238000001514 detection method Methods 0.000 claims abstract description 15
- 230000005611 electricity Effects 0.000 claims abstract description 12
- 230000000694 effects Effects 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims abstract description 6
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 claims description 6
- 238000005538 encapsulation Methods 0.000 claims description 5
- 229910002092 carbon dioxide Inorganic materials 0.000 claims description 3
- 239000001569 carbon dioxide Substances 0.000 claims description 3
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000002950 deficient Effects 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 238000012536 packaging technology Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000009897 systematic effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P21/00—Machines for assembling a multiplicity of different parts to compose units, with or without preceding or subsequent working of such parts, e.g. with programme control
-
- 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
- H04M1/0264—Details of the structure or mounting of specific components for a camera module assembly
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Signal Processing (AREA)
- Adhesives Or Adhesive Processes (AREA)
- Studio Devices (AREA)
- Transforming Light Signals Into Electric Signals (AREA)
Abstract
The invention discloses a kind of mobile phone camera lens assembling technique, the processing step is as follows：One：Will substrates split completely is broken into ceramic Electricity roads Single members, and carries out removing surface；Two：Will ceramics Electricity roads Single Yuan Pendulum are in blank tool；Three：To retainer ring pad pasting, glass and retainer ring paster are encapsulated；Four：Glass is cut, cleaned and screened；Five：Wafer and ceramics Electricity roads Single members are bonded, then baking, bonding wire；Six：Glass is combined with wafer, fixed with UV glue, and carries out UV solidifications；Seven：Solidification effect detection is carried out after solidification；Eight：Focusing test is carried out to camera lens；Nine：Camera lens after test of focusing is combined with glass, fixed with UV glue, and carry out UV solidifications；Ten：Solidification effect detection is carried out to the product D after solidification；11：Quality Detection is carried out to product D；Total, the present invention, which has, saves production hour, improves the advantage of operating efficiency and camera lens service life.
Description
Technical field
The present invention relates to the production and assembly technique of mobile phone camera, and in particular to a kind of mobile phone camera lens assembling work
Skill.
Background technology
What mobile phone realized camera function dependence is to install its internal camera module.Camera module refers to optical lens
With image sensor (CCD or CMOS) combine formed by a kind of small-sized optical digital image convert module.Mobile phone is taken the photograph
As head mould group is mainly made up of lens assembly, image sensor and wiring board, its packaging technology often comprises the following steps：Butt welding
The image sensor connect in the circuit board is cleaned；Utilize the plate correspondence position dispensing of automatically dropping glue equipment on-line road；By camera lens
Component is bonded by colloid with wiring board and assembled；To assembly precompressed, then toasted.Carried out at present to cam lens
During manufacture, typically by manually being assembled, if not having systematic process, Shot Detection is bad when easily causing assembling, makes
Defective products comes into the market, and fixed feelings loosely occurs when being assembled to cam lens, easily in current packaging technology
Condition, causes cam lens service life not long and easy by damage impacting.Therefore, existing cam lens assembling is solved
The deficiency of technique is just particularly important.
The content of the invention
It is a primary object of the present invention to provide a kind of mobile phone camera lens assembling technique, to save production hour, carry
High workload efficiency and camera lens service life.
To achieve the above object, the present invention provides a kind of mobile phone camera lens assembling technique, and the processing step is as follows：
Step one：Will substrates split completely is broken into single ceramic Electricity road Single members, and carries out removing surface to it；
Step 2：Will ceramics Electricity roads Single Yuan Pendulum are in blank tool, position degree 0.025mm；
Step 3：Pad pasting is carried out to retainer ring, glass and retainer ring are subjected to paster encapsulation；
Step 4：The glass that paster is completed is cut, cleaned and screened；
Step 5：By wafer and ceramics Electricity roads Single member bondings, toasted, bonding wire is carried out after baking；
Step 6：The glass that paster is completed is combined with wafer, and the two is fixed with UV glue, and the product A by after the completion of
It is put into progress UV solidifications in solidification equipment；
Step 7：UV solidification effect detections are carried out to the product B after solidification；
Step 8：Focusing test is carried out to single camera lens；
Step 9：Camera lens after test of focusing is combined with glass, the two is fixed with UV glue, and the product by after the completion of
C is put into progress UV solidifications in solidification equipment；
Step 10：UV solidification effect detections are carried out to the product D after solidification；
Step 11：Quality Detection is carried out to the product D for completing solidification.
It is preferred that, cleaning is cleaned using carbon dioxide and water in the step one.
It is preferred that, baking temperature is 200 DEG C in the step 5, and baking time is 10min.
It is preferred that, hardening time when solidifying in the step 6 to UV glue is 1-5s primary solidifications, and 20-40s is complete
All solidstate.
It is preferred that, the film thickness of the UV glue is not more than 1 micron.
The beneficial effects of the present invention are：By to substrate carry out split broken, ceramic circuit unit combined with blank, wafer and
Ceramic circuit unit baking bonding, retainer ring pad pasting and with glass patch encapsulation, glass is combined with wafer, focused, UV glue is fixed,
A series of assemblings adjustment process of Quality Detection, improves the assembling quality of cam lens, prevents defective products from coming into the market, improve
Cam lens assemble the uniformity with debugging, and improve the service life of camera lens, shorten the set time using UV glue, improve
Operating efficiency.
Embodiment
With reference to embodiment, the present invention is described further.
A kind of mobile phone camera lens assembling technique is present embodiments provided, the processing step is as follows：
Step one：Will substrates split completely is broken into single ceramic Electricity road Single members, and carries out removing surface to it；
Step 2：Will ceramics Electricity roads Single Yuan Pendulum are in blank tool, position degree 0.025mm；
Step 3：Pad pasting is carried out to retainer ring, glass and retainer ring are subjected to paster encapsulation；
Step 4：The glass that paster is completed is cut, cleaned and screened；
Step 5：By wafer and ceramics Electricity roads Single member bondings, toasted, bonding wire is carried out after baking；
Step 6：The glass that paster is completed is combined with wafer, and the two is fixed with UV glue, and the product A by after the completion of
It is put into progress UV solidifications in solidification equipment；
Step 7：UV solidification effect detections are carried out to the product B after solidification；
Step 8：Focusing test is carried out to single camera lens；
Step 9：Camera lens after test of focusing is combined with glass, the two is fixed with UV glue, and the product by after the completion of
C is put into progress UV solidifications in solidification equipment；
Step 10：UV solidification effect detections are carried out to the product D after solidification；
Step 11：Quality Detection is carried out to the product D for completing solidification.
Cleaning is cleaned using carbon dioxide and water in the step one, and baking temperature is 200 DEG C in the step 5,
Baking time is 10min, and hardening time when solidifying in the step 6 to UV glue is 4s primary solidifications, and 30s is completely solid
Change, the film thickness of the UV glue is 0.8 micron.
When the present invention is implemented：Combined by substrate split broken, ceramic circuit unit with blank, wafer and ceramic circuit
Unit baking bonding, retainer ring pad pasting and with glass patch encapsulation, glass is combined with wafer, focused, UV glue is fixed, Quality Detection
A series of assemblings adjustment process, improve cam lens assembling quality, prevent defective products from coming into the market, improve shooting head mirror
The uniformity of head assembling and debugging, and the service life of camera is improved, shorten the set time using UV glue, improve work effect
Rate.
Although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of changes, modification can be carried out to these embodiments, replace without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (5)
1. a kind of mobile phone camera lens assembling technique, it is characterised in that：The processing step is as follows：
Step one：Will substrates split completely is broken into single ceramic Electricity road Single members, and carries out removing surface to it；
Step 2：Will ceramics Electricity roads Single Yuan Pendulum are in blank tool, position degree 0.025mm；
Step 3：Pad pasting is carried out to retainer ring, glass and retainer ring are subjected to paster encapsulation；
Step 4：The glass that paster is completed is cut, cleaned and screened；
Step 5：By wafer and ceramics Electricity roads Single member bondings, toasted, bonding wire is carried out after baking；
Step 6：The glass that paster is completed is combined with wafer, and the two is fixed with UV glue, and the product A by after the completion of
It is put into progress UV solidifications in solidification equipment；
Step 7：UV solidification effect detections are carried out to the product B after solidification；
Step 8：Focusing test is carried out to single camera lens；
Step 9：Camera lens after test of focusing is combined with glass, the two is fixed with UV glue, and the product by after the completion of
C is put into progress UV solidifications in solidification equipment；
Step 10：UV solidification effect detections are carried out to the product D after solidification；
Step 11：Quality Detection is carried out to the product D for completing solidification.
2. a kind of mobile phone camera lens assembling technique according to claim 1, it is characterised in that：It is clear in the step one
Wash and cleaned using carbon dioxide and water.
3. a kind of mobile phone camera lens assembling technique according to claim 1, it is characterised in that：Dried in the step 5
Roasting temperature is 200 DEG C, and baking time is 10min.
4. a kind of mobile phone camera lens assembling technique according to claim 1, it is characterised in that：It is right in the step 6
Hardening time when UV glue is solidified is 1-5s primary solidifications, and 20-40s is fully cured.
5. a kind of mobile phone camera lens assembling technique according to claim 1 or 4, it is characterised in that：The UV glue
Film thickness is not more than 1 micron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395022.6A CN107097069B (en) | 2017-05-30 | 2017-05-30 | A kind of mobile phone camera lens assembling technique |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710395022.6A CN107097069B (en) | 2017-05-30 | 2017-05-30 | A kind of mobile phone camera lens assembling technique |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107097069A true CN107097069A (en) | 2017-08-29 |
| CN107097069B CN107097069B (en) | 2019-05-24 |
Family
ID=59659269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710395022.6A Expired - Fee Related CN107097069B (en) | 2017-05-30 | 2017-05-30 | A kind of mobile phone camera lens assembling technique |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107097069B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551512A (en) * | 2018-06-15 | 2018-09-18 | 重庆金茂联合电子有限公司 | Mobile phone assembles system of processing |
| CN109093257A (en) * | 2018-11-02 | 2018-12-28 | 深圳市牧钢精密工业有限公司 | A kind of camera automatic frame welding equipment |
| CN113494884A (en) * | 2020-04-08 | 2021-10-12 | Oppo（重庆）智能科技有限公司 | Electronic equipment lens detection device and method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101144889A (en) * | 2007-10-31 | 2008-03-19 | 无锡凯尔科技有限公司 | Mobile phone camera module group lens splicing board assembling method |
| WO2009033827A1 (en) * | 2007-09-13 | 2009-03-19 | Sony Ericsson Mobile Communications Ab | Connector modules, flexible modular systems and methods for constructing wireless communications terminals |
| CN101582986A (en) * | 2009-06-16 | 2009-11-18 | 广州大凌实业股份有限公司 | Method for producing mobile phone camera module with thread paste |
| CN105430249A (en) * | 2016-01-07 | 2016-03-23 | 广州大凌实业股份有限公司 | Substrate type shooting module standard device and assembling method thereof |
-
2017
- 2017-05-30 CN CN201710395022.6A patent/CN107097069B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2009033827A1 (en) * | 2007-09-13 | 2009-03-19 | Sony Ericsson Mobile Communications Ab | Connector modules, flexible modular systems and methods for constructing wireless communications terminals |
| CN101144889A (en) * | 2007-10-31 | 2008-03-19 | 无锡凯尔科技有限公司 | Mobile phone camera module group lens splicing board assembling method |
| CN101582986A (en) * | 2009-06-16 | 2009-11-18 | 广州大凌实业股份有限公司 | Method for producing mobile phone camera module with thread paste |
| CN105430249A (en) * | 2016-01-07 | 2016-03-23 | 广州大凌实业股份有限公司 | Substrate type shooting module standard device and assembling method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 张燕: "晶圆级摄像头模组的组装与可靠性分析", 《中国优秀硕士论文数据全文库》 * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108551512A (en) * | 2018-06-15 | 2018-09-18 | 重庆金茂联合电子有限公司 | Mobile phone assembles system of processing |
| CN109093257A (en) * | 2018-11-02 | 2018-12-28 | 深圳市牧钢精密工业有限公司 | A kind of camera automatic frame welding equipment |
| CN113494884A (en) * | 2020-04-08 | 2021-10-12 | Oppo（重庆）智能科技有限公司 | Electronic equipment lens detection device and method |
| CN113494884B (en) * | 2020-04-08 | 2022-12-27 | Oppo（重庆）智能科技有限公司 | Electronic equipment lens detection device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107097069B (en) | 2019-05-24 |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190426 Address after: 224000 Building No. 33 Taihu Road, Tinghu District, Yancheng City, Jiangsu Province, 3 and 5 (18) Applicant after: YANCHENG HONGSHI INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: No. 60, No. 87, Xiangcheng County, Xuchang, Henan Applicant before: Lu Xiaopeng |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 |
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| CF01 | Termination of patent right due to non-payment of annual fee |