CN115634475A - Device for removing air bubbles in epoxy resin glue - Google Patents
Device for removing air bubbles in epoxy resin glue Download PDFInfo
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- CN115634475A CN115634475A CN202211161644.XA CN202211161644A CN115634475A CN 115634475 A CN115634475 A CN 115634475A CN 202211161644 A CN202211161644 A CN 202211161644A CN 115634475 A CN115634475 A CN 115634475A
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- plate
- ferrule
- fixing
- rotating
- air bubbles
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/62—Plastics recycling; Rubber recycling
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Abstract
The invention provides a device for removing bubbles in epoxy resin glue, which comprises a rotating plate, a rotating assembly, at least one fixing clamp, a ferrule fixing module and a power component, wherein the rotating plate is detachably arranged on the rotating assembly, the fixing clamp is detachably arranged on the rotating plate, the ferrule fixing module is detachably embedded in the fixing clamp, the power component is in transmission connection with the rotating assembly, and the power component drives the rotating plate to rotate through the rotating assembly. The power component of the invention can drive the ferrule to be debubbled to rotate at high speed through high-speed operation, and the bubbles of the epoxy resin glue in the core component of the optical fiber connector, namely the ceramic ferrule, are debubbled in a centrifugal defoaming mode, so that the defect rate of the bubbles is reduced, the quality of the product is greatly improved, and the reliability of the product in use in severe environment is improved.
Description
Technical Field
The invention relates to the field of manufacturing of ceramic ferrules of optical fiber communication connectors, in particular to a device for removing air bubbles in epoxy resin glue.
Background
The ceramic ferrule is a core component of an optical fiber communication connector, epoxy resin glue needs to be injected into the ceramic ferrule, according to technical standards in the field, the epoxy resin glue is theoretically solid after solidification and should not have a hollow or small bubble phenomenon inside, but in an actual manufacturing process, the epoxy resin glue which is placed in a normal pressure extrusion mode cannot fill the ceramic ferrule, a tiny hollow or bubble phenomenon exists, the reject ratio is 35% -40%, if the bubble phenomenon exists inside the solidified epoxy resin glue, the quality of a final product can be influenced, the reliability of the final product in a severe environment is influenced, and therefore the bubble existing inside the epoxy resin glue needs to be removed to ensure the quality of the final product.
Disclosure of Invention
The invention mainly aims to provide a device for removing air bubbles in epoxy resin glue, which carries out defoaming treatment on the air bubbles in the epoxy resin glue in the core component of the optical fiber connector, namely a ceramic ferrule, by a unique structural design and a centrifugal defoaming mode, so that the defect rate of the air bubbles is reduced, and the product quality is improved.
The technical scheme adopted by the invention is as follows: the utility model provides a get rid of device of inside bubble of epoxy glue, includes rotor plate, rotating assembly, at least one mounting fixture, the fixed module of lock pin and power part, rotor plate demountable installation be in on the rotating assembly, mounting fixture demountable installation be in on the rotor plate, the fixed module of lock pin can be dismantled to inlay in the mounting fixture, power part with the rotating assembly transmission is connected, power part passes through rotating assembly drives the rotor plate is rotatory.
The rotating assembly comprises a mounting shell and a rotating shaft, the rotating shaft is rotatably mounted in the mounting shell, and the rotating shaft is rotatably mounted in the mounting shell through a bearing.
The power component is in transmission connection with the rotating shaft.
The power part is a driving motor, the driving motor is arranged below the rotating shaft, and a motor shaft of the driving motor is fixed with the rotating shaft.
The fixing clamp comprises a middle partition plate, two fixing plates and two L-shaped clamping plates, the two fixing plates are transversely fixed to the front side face of the middle partition plate, the two L-shaped clamping plates are symmetrically arranged on the left side and the right side of the middle partition plate, an inserting cavity is defined by the two L-shaped clamping plates and the rear side face of the middle partition plate, and the inserting core fixing module is embedded into the inserting cavity.
The insertion core fixing module comprises a bottom plate, a silica gel plate, an insertion core positioning plate, an insertion core cover plate and a pressing clamp, wherein the insertion core cover plate is connected with the silica gel plate and the insertion core positioning plate through the pressing clamp, the silica gel plate and the insertion core positioning plate are sequentially positioned on the bottom plate, mounting blocks are arranged at the upper end and the lower end of the bottom plate, and the pressing clamp is detachably mounted in the mounting blocks through bolts.
The pressing clamp comprises a fixing plate and two clamping plates, and the two clamping plates are arranged at two ends of the fixing plate.
Get rid of device of inside bubble of epoxy glue still includes quick-witted case, quick-witted case includes end box, case lid and workstation, the workstation is fixed in the end box, the case lid articulates the outer fringe of end box one side, power component installs in this end box of workstation below, rotating assembly alternates in the middle part of workstation.
The power component is arranged in the bottom box body through a heat insulation shell.
The workbench is provided with a protective baffle.
The invention has the beneficial effects that: the power component of the invention can drive the core insert to be defoamed to rotate at high speed through high-speed operation, and the defoaming treatment is carried out on the bubbles of the epoxy resin glue in the core component of the optical fiber connector, namely the ceramic core insert, in a centrifugal defoaming mode, so as to reduce the defect rate of the bubbles, greatly improve the quality of products, and improve the reliability of the products in use in severe environment.
Drawings
The foregoing and other objects, features and advantages of the invention will be apparent from the following more particular description of preferred embodiments of the invention, as illustrated in the accompanying drawings. Like reference numerals refer to like parts throughout the drawings, and the drawings are not intended to be drawn to scale in actual size, emphasis instead being placed upon illustrating the subject matter.
FIG. 1 is an exploded view of the present invention;
FIG. 2 is a perspective view of the present invention;
FIG. 3 is a schematic cross-sectional view of the present invention;
FIG. 4 is a perspective view of the mounting clip of the present invention;
fig. 5 is an exploded view of the ferrule holding module according to the present invention.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "mounted," "one end," "the other end," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, an embodiment of the present invention provides a device for removing air bubbles inside epoxy resin glue, including a rotating plate 10, a rotating assembly 20, at least one fixing fixture 30, a ferrule fixing module 40, and a power component 50, where the rotating plate 10 is detachably mounted on the rotating assembly 20, the fixing fixture 30 is detachably mounted on the rotating plate 10, the ferrule fixing module 40 is detachably mounted in the fixing fixture 30, the ferrule fixing module 40 is used for fixing a ferrule a to-be-de-foamed ferrule a, the power component 50 is in transmission connection with the rotating assembly 20, and the power component 50 drives the rotating plate 10 to rotate at a high speed through the rotating assembly 20, so that the ferrule fixing module 40 rotates along with the rotating plate 10, and the ferrule a to-be-de-foamed ferrule a mounted in the ferrule fixing module 40 is caused to remove air bubbles under a centrifugal action.
The rotating assembly 20 includes a mounting case 21, and a rotating shaft 22, wherein the rotating shaft 22 is rotatably mounted in the mounting case 21, and the rotating shaft 22 is rotatably mounted in the mounting case 21 through a bearing 23.
In this embodiment, the power component 50 is in transmission connection with the rotating shaft 22, preferably, the power component 50 is a driving motor, the driving motor is disposed below the rotating shaft 22, and a motor shaft of the driving motor is fixed to the rotating shaft 22, so that an effect that the driving motor drives the rotating plate 10 to rotate through the rotating shaft 22 is achieved, and the rotating shaft has an effect of reducing jitter and increasing rotating smoothness.
The ferrule fixing module 40 can fix a plurality of ferrules to be debubbled (ferrules after injection molding), the specific fixed number depends on the size of the ferrule, the power component 50 drives the rotating shaft 22 to rotate at a high speed, the rotating shaft 22 drives the rotating plate 10 to rotate, so that the rotating plate 10 drives the fixing clamp 30 to rotate, the ferrule fixing module 40 embedded in the fixing clamp 30 is driven to rotate, and the centrifugal debubbling effect is achieved.
The top of the rotating shaft 22 is provided with a bearing part 221, the axis of the rotating plate 10 is provided with an axis hole 11, the rotating plate 10 is sleeved in the bearing part 221 through the axis hole 11, the rotating plate 10 is positioned in the bearing part 221 through a lock pin, and the top of the rotating shaft 22 is fixed with a locking block 222, so that the rotating plate 10 can be detachably mounted on the rotating shaft 22, and the mounting and dismounting are convenient.
As shown in fig. 4, the fixing clamp 30 includes a middle partition plate 31, two fixing plates 32 and two L-shaped clamping plates 33, the two fixing plates 32 transversely fix a front side surface of the middle partition plate 31, the two L-shaped clamping plates 33 are symmetrically disposed on left and right sides of the middle partition plate 31, an insertion cavity 34 is defined by the two L-shaped clamping plates 33 and a rear side surface of the middle partition plate 31, and the ferrule fixing module 40 is embedded in the insertion cavity 34. The ferrule holding module 40 can be removed from the cavity 34 at any time to facilitate replacement of a new ferrule to be de-foamed. The two fixing plates 32 are fixed to the outer edge of the rotating plate 10 by bolts, so that the fixing jig 30 is detachably fixed to the rotating plate 10.
The bottom of the insertion cavity 34 is provided with a baffle 341, the baffle 341 is used for preventing the ferrule fixing module from falling from the bottom of the insertion cavity 34, and in some embodiments, the sectional area of the insertion cavity 34 in the length direction is set to be gradually reduced, so that the ferrule fixing module 40 can be embedded in the insertion cavity 34 without falling.
The ferrule fixing module 40 comprises a bottom plate 41, a silica gel plate 42, a ferrule positioning plate 43, a ferrule cover plate 44 and a pressing clamp 45, wherein the ferrule cover plate 44 passes through the pressing clamp 45 to sequentially position the silica gel plate 42 and the ferrule positioning plate 43 on the bottom plate 41, the upper end and the lower end of the bottom plate 41 are provided with mounting blocks 411, and the pressing clamp 45 is detachably mounted in the mounting blocks 411 through bolts.
Compel tight clamp 45 to press from both sides including fixed plate 451 and two splint 452, two splint 452 set up the both ends of fixed plate 451, through the cooperation of splint 452 and lock pin apron, will silica gel plate 42, lock pin locating plate 43, fix in proper order on bottom plate 41, treat to bubble lock pin (lock pin after the injecting glue is accomplished) install lock pin locating plate 43 with between the lock pin apron 44, will treat through both that the lock pin that bubbles will go presss from both sides tightly, the effect of silica gel plate is, through the silica gel plate supports the terminal surface of treating to bubble the lock pin, at high-speed operation centrifugation in-process, plays and prevents the inside glue of lock pin problem that oozes from the lock pin terminal surface.
In the embodiment, the ferrule to be debubbled may be installed in the ferrule fixing module 40 of the present invention after the injection is completed, or the injection operation may be performed after the ferrule is installed, so that an operator may perform adjustment according to actual conditions.
It should be noted that, as shown in fig. 2, the apparatus for removing air bubbles inside epoxy resin glue further includes a case 70, the case 70 includes a bottom case 71, a case cover 72 and a workbench 73, the workbench is fixed in the bottom case 71, the case cover 72 is hinged to an outer edge of one side of the bottom case 71, when the bubble removing operation is performed, an operator only needs to cover the case cover 72, the power component 50 is installed in the bottom case 71 below the workbench 73, and the rotating component 20 is inserted into a middle portion of the workbench 73.
The power unit 50 is installed inside the bottom case 71 through the heat insulation shell 51, and in this embodiment, the heat insulation shell 51 is connected with the installation shell 21 as a whole (integrally manufactured), and the above-mentioned separation is for the purpose of better understanding the principle of the present invention by those skilled in the art.
The workbench 73 is provided with a protective baffle 74 surrounding the periphery of the rotating plate 10, so that the safety performance is improved, and the situation that glue is thrown out or other parts are loosened and thrown out to hurt people is prevented.
In fact, in some examples, the motor shaft of the motor may be directly fixed to the rotating plate as long as smooth rotation of the rotating plate is achieved.
The invention aims to realize that the power component can drive the ferrule to be debubbled to rotate at a high speed through the high-speed operation of the invention, and the bubbles of the epoxy resin glue in the core component of the optical fiber connector, namely the ceramic ferrule, are debubbled in a centrifugal defoaming mode so as to reduce the defect rate of the bubbles, greatly improve the quality of a product and improve the reliability of the product used in a severe environment.
In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply mean that the first feature is elevated above the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
In the description herein, references to the description of the term "preferred embodiment," "yet another embodiment," "other embodiments," or "specific examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
While embodiments of the present application have been shown and described above, it will be understood that the above embodiments are exemplary and should not be construed as limiting the present application and that changes, modifications, substitutions and alterations in the above embodiments may be made by those of ordinary skill in the art within the scope of the present application.
Claims (10)
1. The utility model provides a get rid of device of inside bubble of epoxy glue which characterized in that: including rotor plate, rotating assembly, at least one mounting fixture, the fixed module of lock pin and power part, rotor plate demountable installation be in on the rotating assembly, mounting fixture demountable installation be in on the rotor plate, the fixed module of lock pin can be dismantled and inlay in the mounting fixture, power part with the rotating assembly transmission is connected, power part passes through rotating assembly drives the rotor plate is rotatory.
2. The apparatus for removing air bubbles from inside an epoxy glue of claim 1, wherein said rotating assembly comprises a mounting housing and a rotating shaft, said rotating shaft being rotatably mounted in said mounting housing by a bearing.
3. The apparatus for removing air bubbles from an interior of an epoxy glue of claim 2, wherein said power unit is drivingly connected to said rotatable shaft.
4. The apparatus for removing air bubbles from inside of epoxy glue of claim 2, wherein said power unit is a driving motor, said driving motor is disposed below said rotating shaft, and a motor shaft of said driving motor is fixed to said rotating shaft.
5. The apparatus for removing internal bubbles of epoxy resin glue according to claim 1, wherein said fixing jig comprises a middle partition, two fixing plates and two L-shaped clamping plates, said two fixing plates transversely fix a front side surface of said middle partition, said two L-shaped clamping plates are symmetrically disposed at left and right sides of said middle partition, said two L-shaped clamping plates and a rear side surface of said middle partition define an insertion cavity, and said insertion core fixing module is inserted in said insertion cavity.
6. The device for removing internal bubbles of epoxy resin glue according to claim 1, wherein the ferrule fixing module comprises a bottom plate, a silicone plate, a ferrule positioning plate, a ferrule cover plate and a pressing clamp, the ferrule cover plate sequentially positions the silicone plate and the ferrule positioning plate on the bottom plate through the pressing clamp, the upper and lower ends of the bottom plate are provided with mounting blocks, and the pressing clamp is detachably mounted in the mounting blocks through bolts.
7. The apparatus for removing air bubbles from inside of epoxy glue of claim 6, wherein said pressing clamp comprises a fixing plate and two clamping plates, said two clamping plates being disposed at both ends of said fixing plate.
8. The apparatus for removing internal bubbles of epoxy glue according to claim 1, further comprising a case, wherein said case comprises a bottom case, a cover, and a table, said table is fixed in said bottom case, said cover is hinged to the outer edge of one side of said bottom case, said power unit is installed in said bottom case under said table, and said rotating unit is inserted in the middle of said table.
9. The apparatus for removing air bubbles from inside an epoxy glue of claim 8, wherein said power unit is installed inside said bottom case through a heat insulating case.
10. The apparatus for removing air bubbles from an interior of an epoxy glue of claim 8, wherein said work table is provided with a protective shield.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211161644.XA CN115634475A (en) | 2022-09-23 | 2022-09-23 | Device for removing air bubbles in epoxy resin glue |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211161644.XA CN115634475A (en) | 2022-09-23 | 2022-09-23 | Device for removing air bubbles in epoxy resin glue |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115634475A true CN115634475A (en) | 2023-01-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211161644.XA Pending CN115634475A (en) | 2022-09-23 | 2022-09-23 | Device for removing air bubbles in epoxy resin glue |
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| Country | Link |
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| CN (1) | CN115634475A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624397A (en) * | 2014-12-31 | 2015-05-20 | 厦门华联电子有限公司 | Centrifugal debubbling device |
| CN205850315U (en) * | 2016-07-09 | 2017-01-04 | 苏州杰力澳自动化设备有限公司 | A kind of glue deaeration machine |
| CN209060611U (en) * | 2018-05-24 | 2019-07-05 | 广州施诺斯信息技术有限公司 | Tumbler assembly and defoaming device |
| CN111632406A (en) * | 2020-05-28 | 2020-09-08 | 豆翠荣 | Epoxy resin vacuum defoaming device |
| CN211513519U (en) * | 2019-12-30 | 2020-09-18 | 广州施诺斯信息技术有限公司 | Defoaming disc structure suitable for installation of different clamps |
| CN214913623U (en) * | 2021-06-22 | 2021-11-30 | 长盈新材料(烟台)有限公司 | Horizontal defoaming machine |
-
2022
- 2022-09-23 CN CN202211161644.XA patent/CN115634475A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624397A (en) * | 2014-12-31 | 2015-05-20 | 厦门华联电子有限公司 | Centrifugal debubbling device |
| CN205850315U (en) * | 2016-07-09 | 2017-01-04 | 苏州杰力澳自动化设备有限公司 | A kind of glue deaeration machine |
| CN209060611U (en) * | 2018-05-24 | 2019-07-05 | 广州施诺斯信息技术有限公司 | Tumbler assembly and defoaming device |
| CN211513519U (en) * | 2019-12-30 | 2020-09-18 | 广州施诺斯信息技术有限公司 | Defoaming disc structure suitable for installation of different clamps |
| CN111632406A (en) * | 2020-05-28 | 2020-09-08 | 豆翠荣 | Epoxy resin vacuum defoaming device |
| CN214913623U (en) * | 2021-06-22 | 2021-11-30 | 长盈新材料(烟台)有限公司 | Horizontal defoaming machine |
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