CN101105562A - Glue cartridge fixing device and glue dispensing device - Google Patents
Glue cartridge fixing device and glue dispensing device Download PDFInfo
- Publication number
- CN101105562A CN101105562A CNA2006100616220A CN200610061622A CN101105562A CN 101105562 A CN101105562 A CN 101105562A CN A2006100616220 A CNA2006100616220 A CN A2006100616220A CN 200610061622 A CN200610061622 A CN 200610061622A CN 101105562 A CN101105562 A CN 101105562A
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- China
- Prior art keywords
- glue
- fixing device
- cylinder fixing
- tube base
- baffle plate
- 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.)
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- Lens Barrels (AREA)
Abstract
The invention relates to a glue cylinder fixing device and a glue dripping device with the glue cylinder fixing device; the glue cylinder fixing device comprises a glue cylinder base; the glue cylinder base comprises a fixing part used to fix a glue cylinder; a stop board is provided on the glue cylinder base. When the invention is in use, the stop board can stop the glue water ejecting from a glue dripping needle head, which hence prevents the ejection glue water from polluting the lens.
Description
Technical field
The present invention relates to a kind of glue cylinder fixing device and comprise the point glue equipment of described glue cylinder fixing device, relate in particular to a kind of glue cylinder fixing device that is used for camera lens module point glue processing procedure, and the point glue equipment with described glue cylinder fixing device.
Background technology
It has been primary demand that video capability is provided on various portable type electronic products at present, especially universal with camera mobile phone.Usually (Complementary Metal-OxideSemiconductor, CMOS) imageing sensor is taken pictures and camera function to provide to use camera lens module collocation image sensor such as complementary metal oxide semiconductor (CMOS) in this type of portable type electronic product.
The camera lens module generally comprises lens barrel, is fixed on lens combination and cutoff filter (IR-Cut filter) in the lens barrel.The thing side of the more close lens of cutoff filter is fixed on the spaced ring usually, and passes through the glue cementation between cutoff filter and the spaced ring.Need adopt point glue equipment on spaced ring, to apply glue when therefore making camera lens module.
Point glue equipment adopts dispensing needle head to carry out a glue usually, and glue is stored in the packing element, and packing element is fixed on the glue tube base, and glue tube base is installed on the driving mechanism to move again.This kind point glue equipment may apply glue by transfer point needle head or rotating lens module on the diverse location on the spaced ring, cutoff filter is bonded on the spaced ring after some glue is finished again.
But there is following defective in above point glue equipment, because glue has certain speed when syringe needle spray, therefore the phenomenon of sputter takes place easily, can cause the lens inefficacy in case glue splashes on the lens, and whole camera lens module is scrapped.
Therefore, be necessary to provide a kind of glue that prevents sputter to pollute the glue cylinder fixing device of lens and comprise the point glue equipment of described glue cylinder fixing device.
Summary of the invention
Below illustrate that with embodiment a kind of glue that prevents sputter pollutes the glue cylinder fixing device of lens, and a kind of point glue equipment that comprises described glue cylinder fixing device.
Described glue cylinder fixing device comprises glue tube base, and described glue tube base comprises a fixed part, is used for fixing packing element, and described glue tube base is provided with a baffle plate, is used to block the glue of sputter.
Described point glue equipment comprises a glue cylinder fixing device, and described glue cylinder fixing device comprises glue tube base, and described glue tube base comprises a fixed part, is used for fixing packing element, and described glue tube base is provided with a baffle plate, is used to block the glue of sputter.
With respect to prior art, be provided with a baffle plate in the described glue cylinder fixing device, described baffle plate stops from the glue of dispensing needle head sputter when glue, thereby avoids the pollution of the glue of sputter to lens.
Description of drawings
Fig. 1 is the glue cylinder fixing device diagrammatic cross-section of first embodiment.
Fig. 2 is the point glue equipment embodiment synoptic diagram that comprises the glue cylinder fixing device of first embodiment.
Fig. 3 is that the baffle plate of glue cylinder fixing device of first embodiment is along the III-III face diagrammatic cross-section of Fig. 1.
Fig. 4 is the glue cylinder fixing device diagrammatic cross-section of second embodiment.
Fig. 5 is the glue cylinder fixing device diagrammatic cross-section of the 3rd embodiment.
Fig. 6 is the glue cylinder fixing device diagrammatic cross-section of the 4th embodiment.
Fig. 7 is the glue cylinder fixing device user mode synoptic diagram of the 4th embodiment.
Embodiment
Consult Fig. 1, the glue cylinder fixing device 100 of first embodiment comprises glue tube base 10, reaches baffle plate 12.Glue tube base 10 comprises that one is used to install the fixed part 102 of packing element.Fixed part 102 can be anchor clamps, and packing element can be folded in it; Fixed part 102 also can be a groove, and packing element can be fixed in the groove by register pin, screw, also can be formed with screw thread on the fixed part 102, packing element can and fixed part 102 between with screw-threaded engagement.Fixed part 102 is a columniform hole in the present embodiment, and the fixed form of packing element can be and relies on stiction or screw etc. fixing, can also the glue cementation.Certainly according to the difference of packing element shape, the hole can also be other shape, gets final product with the packing element form fit.Also offer groove 104 on the glue tube base 10, first end 122 of baffle plate 12 is arranged in the groove 104, is fixed on the glue tube base 10 by screw 106.After unclamping Luo silk 106, baffle plate 12 can slide up and down to adjust its collapsing length along groove 104.
Fig. 2 is the point glue equipment synoptic diagram of the glue cylinder fixing device of use present embodiment, and described point glue equipment comprises glue cylinder fixing device 100, base station 200, rotating shaft 300 and drive unit 400.The camera lens module 180 for the treatment of a glue is fixed on the base station 200, and base station 200 can rotate under the drive of rotating shaft 300, and drive unit 400 is used to drive rotating shaft 300 rotations.Drive unit 400 is a stepper motor in the present embodiment, is connected with rotating shaft 300 with belt.
In the described glue cylinder fixing device 100, packing element 16 is arranged in the hole 102, and the one end is provided with the syringe needle 14 that connects with packing element 16.Syringe needle 14 can be coated in glue 162 on the spaced ring 182.Concrete, glue can lean on gravity or applied pressure and spray syringe needle 14 in addition.As above packing element, passing to gases at high pressure or employing injection system as syringe.With respect to syringe needle 14, the axis 188 of baffle plate 12 more close lens barrels 186 and extend to position near spaced ring 182, thus the glue of sputter can be blocked by baffle plate 12 and can not pollute eyeglass 184 during syringe needle 14 ejection glue.
Consult Fig. 3, preferred, the xsect of baffle plate 12 (III-III face) is set to semi-circular with corresponding with the shape of spaced ring 182, thereby avoids colliding with spaced ring 182.Can change described semiorbicular radius and the installation site of baffle plate 12 on glue tube base, make lens barrel 186 when axis 188 rotations, baffle plate 12 is not promptly run into lens, and well occluding lens 184 makes it not polluted by glue again.
When adopting above-mentioned point glue equipment point glue, syringe needle 14 is aimed to be needed the spaced ring 182 of some glue and sprays glue, utilizing drive unit 400 to drive rotating shaft 300 rotates to an angle, thereby camera lens module 180 is also followed and is rotated to an angle, and the glue of syringe needle 14 ejection just is coated on the different position of spaced ring 182.After camera lens module rotated a circle, some glue was promptly finished.
Consult Fig. 4, the glue cylinder fixing device of second embodiment is similar to the glue cylinder fixing device of first embodiment, and difference is that baffle plate 22 is one-body molded on glue tube base 20.
Consult Fig. 5, the glue cylinder fixing device of the 3rd embodiment is similar to the glue cylinder fixing device of first embodiment, and difference is to be arranged with on the baffle plate 32 protective sleeve 322.Protective sleeve 322 can be with plastics forming or with various films such as plastic sheeting coated baffle-plate 32 and form.Because glue can constantly be splashed on the baffle plate during point glue, the glue on it is piled up gradually, just can hinder normal glue after accumulating amount is big.The protective sleeve of when utilizing 322 of protective sleeves glue being accumulate to certain thickness thereon protective sleeve 322 being removed more to renew.
Consult Fig. 6, the glue cylinder fixing device of the 4th embodiment is similar to the glue cylinder fixing device of first embodiment, and difference is that second end 424 of baffle plate 42 is provided with a shielding portion 426, protective cover 426 and second end, 424 common definition one cavitys 428.Shielding portion 426 can be one-body molded on baffle plate 42, also can be fixed on the baffle plate 42 by methods such as welding.Preferably, the common formation of the shielding portion 426 and second end one cylinder, described cylinder is coaxial with lens barrel 486.
Consult Fig. 7, it is the glue cylinder fixing device user mode synoptic diagram of present embodiment, and shielding portion 426 is buckled on the eyeglass 484, and cavity 428 guarantees that shielding portion 426 do not run into eyeglass 484.The glue meeting crested portion 426 of sputter during syringe needle 44 ejection glue and second end 424 block and can not pollute eyeglass 484.
In addition, those skilled in the art also can do other variation in spirit of the present invention.Certainly, the variation that these are done according to spirit of the present invention all should be included within the present invention's scope required for protection.
Claims (10)
1. glue cylinder fixing device, it comprises glue tube base, and described glue tube base comprises a fixed part, is used for fixing packing element, it is characterized in that, and described glue tube base is provided with a baffle plate, is used to block the glue of sputter.
2. glue cylinder fixing device as claimed in claim 1 is characterized in that, described baffle plate is one-body molded on described glue tube base.
3. glue cylinder fixing device as claimed in claim 1 is characterized in that described glue tube base is provided with a groove, and described baffle plate comprises first end and second end, and described first end is fixed in the described groove with a screw.
4. glue cylinder fixing device as claimed in claim 3 is characterized in that, is arranged with a protective sleeve on described second end.
5. glue cylinder fixing device as claimed in claim 3 is characterized in that, described protective sleeve coats by plastic shaping or with plastic foil and forms.
6. glue cylinder fixing device as claimed in claim 3, it is characterized in that second end of described baffle plate is provided with a shielding portion, the common definition of the described shielding portion and second end one cavity, be used for fastening the lens of the camera lens module for the treatment of a glue, prevent that lens are subjected to the pollution of glue.
7. glue cylinder fixing device as claimed in claim 1 is characterized in that, described baffle plate shape of cross section is semi-circular.
8. glue cylinder fixing device as claimed in claim 1 is characterized in that, described fixed part is a columniform hole.
9. point glue equipment, it comprises a glue cylinder fixing device and packing element, it is characterized in that, described glue cylinder fixing device comprises glue tube base, described glue tube base comprises a fixed part, is used for fixing packing element, and described packing element is installed on the described fixed part, described glue tube base is provided with a baffle plate, is used to block the glue of sputter.
10. point glue equipment as claimed in claim 9 is characterized in that, described fixed part is a hole that is complementary with described packing element, and described packing element is fixed in the described hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100616220A CN100561272C (en) | 2006-07-12 | 2006-07-12 | Glue cylinder fixing device and point glue equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100616220A CN100561272C (en) | 2006-07-12 | 2006-07-12 | Glue cylinder fixing device and point glue equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101105562A true CN101105562A (en) | 2008-01-16 |
| CN100561272C CN100561272C (en) | 2009-11-18 |
Family
ID=38999533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100616220A Expired - Fee Related CN100561272C (en) | 2006-07-12 | 2006-07-12 | Glue cylinder fixing device and point glue equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100561272C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI385032B (en) * | 2008-04-25 | 2013-02-11 | Hon Hai Prec Ind Co Ltd | Fixing device using for gluing and gluing method |
| CN105004437A (en) * | 2015-05-18 | 2015-10-28 | 长春轨道客车股份有限公司 | Glue injection device of temperature detection blind hole |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB8723252D0 (en) * | 1987-10-03 | 1987-11-04 | Bostik Ltd | Applicators for hot-melt materials |
| CN2186172Y (en) * | 1994-04-22 | 1994-12-28 | 熊康新 | Glue applying apparatus |
| IT1298677B1 (en) * | 1997-10-27 | 2000-01-12 | Gd Spa | SPRAY RUBBER UNIT. |
| CN2346809Y (en) * | 1998-12-01 | 1999-11-03 | 李枝全 | Waterproof cap of water loom |
| IT1311388B1 (en) * | 1999-11-10 | 2002-03-12 | Gd Spa | SPRAY RUBBER UNIT. |
| CN2710766Y (en) * | 2004-06-16 | 2005-07-20 | 姚文雷 | Novel and multi-functional type gun for pressing glue |
-
2006
- 2006-07-12 CN CNB2006100616220A patent/CN100561272C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI385032B (en) * | 2008-04-25 | 2013-02-11 | Hon Hai Prec Ind Co Ltd | Fixing device using for gluing and gluing method |
| CN105004437A (en) * | 2015-05-18 | 2015-10-28 | 长春轨道客车股份有限公司 | Glue injection device of temperature detection blind hole |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100561272C (en) | 2009-11-18 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20091118 Termination date: 20150712 |
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| EXPY | Termination of patent right or utility model |