CN104624397B - Centrifugal debubbling device - Google Patents
Centrifugal debubbling device Download PDFInfo
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- CN104624397B CN104624397B CN201410848132.XA CN201410848132A CN104624397B CN 104624397 B CN104624397 B CN 104624397B CN 201410848132 A CN201410848132 A CN 201410848132A CN 104624397 B CN104624397 B CN 104624397B
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- hanging basket
- protective cover
- centrifugal
- evacuation
- motor
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Abstract
The invention discloses a centrifugal debubbling device. The centrifugal debubbling device is used for a debubbling technological process of a surface-mounted LED digitron, the problem that epoxy in a reflector is not easy to debubble is solved, and quick debubbling is achieved. The centrifugal debubbling device comprises a workbench, wherein the workbench is provided with a protective cover; the top of the protective cover is provided with a motor; a rotary shaft is connected with the output end of the motor and stretches into the protective cover; the rotary shaft rotates in the protective cover in the vertical direction and is connected with a rotary arm in the horizontal direction; the two ends of the rotary arm are each provided with a hanging basket; the hanging baskets can swing vertically in the vertical surface in which the rotary arm is located, and each hanging basket is internally provided with a detachable containing box with more than one layer; box bodies are internally loaded with to-be-debubbled materials. The hanging baskets make centrifugal circular motion driven by the motor in the protective cover and arrive in appropriate working positions through automatic adjustments, so that bubbles in glue on the materials are separated from the glue under the action of centrifugal force. The centrifugal debubbling device has the advantages that the structure is simple, the cost is low, and the debubbling is fast.
Description
Technical field
The present invention discloses a kind of evacuation and centrifugal degassing device, divides by International Patent Classification (IPC) (IPC) and belongs to defoaming device technology
Field, is especially the defoaming device for being applied to surface-mount type charactron production.
Background technology
In the production of photoelectric device class high-tech product, many occasions are required for using such as epoxy resin and silica gel glue
Water, to the defoaming method of glue end product quality is often influenced whether.Generally the method for bubble has three kinds in removing glue：Plus
Heat, vacuumize or centrifugal process.When surface-mount type charactron is made, filling epoxy resin is needed in the reflection cavity of reflector, removed
Bubble in epoxy resin is that have one critical process.First to epoxy resin deaeration, then the dispensing in reflection cavity, due to reflection cavity
Very little, the consumption of epoxy resin is little, and viscosity is big etc., and reason glue cannot be filled into reflection cavity by self gravitation automatic uniform；First
After dispensing, then de-bubble is gone, only cannot realize de-bubble by heating and make epoxy resin uniformly fill reflection cavity, according to the side of vacuumizing
Case, during vacuumizing, epoxy resin can overflow reflection cavity again, deaeration cannot also be realized, using centrifugation protocol, on market
Centrifuge typically for being put into the glue deaeration of container, without the ready-made centrifugation suitable for surface welded LED charactron
Defoaming device.
The content of the invention
For the deficiencies in the prior art, the invention provides a kind of evacuation and centrifugal degassing device, the device quickly can be removed effectively
Bubble in epoxy glue in surface-mount type digital tube reflecting chamber.
To reach above-mentioned purpose, the present invention is achieved by the following technical solutions：
A kind of evacuation and centrifugal degassing device, including workbench, are provided with the table protective cover, and motor is installed at protective cover top,
The output end of motor connects a rotating shaft and extend in protective cover, and rotating shaft is rotated on vertical direction in protective cover, and rotating shaft is in water
Turning arm square is connected up, turning arm two ends are provided with hanging basket, and hanging basket can swing up and down in the vertical plane of rotation wall place, hang
More than one layer dismountable storing case, the built-in material for needing deaeration of box body are provided with basket, motor drives hanging basket in protective cover
Make centrifugation circular motion, hanging basket is automatically adjusted to suitable operating position and under the influence of centrifugal force by glue on material
Bubble separation is out.
Further, the hanging basket is connected with turning arm by axle, and hanging basket can freely up and down rotate around axle, turning arm two ends
Hanging basket is symmetrical centered on rotating shaft.
Further, the hanging basket makees the relational expression of the operating position of centrifugal motion and motor speed such as：
Wherein n be motor speed, unit：Rev/min, g is acceleration of gravity, unit：Meter per second2, π is pi, and L is axle
Center to spindle central length, unit：Rice, H is distance of the axle center to material, and θ is the angle of hanging basket and turning arm, single
Position：Degree.
Further, the rotating shaft top and motor connection, rotating shaft bottom is by fulcrum support ensureing high speed rotational stabilization.
Further, the protective cover side is provided with turnover bin gate, and the Men Yuyi enablings protector coordinates.
Further, the protective cover side is provided with visor for observing material situation in hanging basket.
Further, the material of the evacuation and centrifugal degassing device evacuation and centrifugal degassing is a reflector for the good epoxy glue of point, the reflector group
Dress forms surface welded LED charactron.
The present invention is a kind of simple structure, and low cost quickly can effectively remove one kind of bubble in epoxy glue in reflection cavity
Evacuation and centrifugal degassing device, for the deaeration technique process of surface welded LED charactron, solves the difficulty that epoxy in reflector is difficult deaeration
Topic, realizes rapidly defoaming.
Description of the drawings
Fig. 1 is schematic diagram of the present invention.
Fig. 2 is sectional view of the present invention.
Fig. 3 is the working state schematic representation of hanging basket centrifugal motion of the present invention.
Fig. 4 is hanging basket schematic diagram of the present invention.
Fig. 5 is hanging basket storing case split schematic diagram of the present invention.
Specific embodiment
Below in conjunction with the accompanying drawings the invention will be further described：
Embodiment：Fig. 1 to Fig. 5, a kind of evacuation and centrifugal degassing device, including workbench 1 are referred to, is provided with anti-on workbench 1
Motor 6 is installed at shield 2, the top of protective cover 2, and the output end of motor 6 connects a rotating shaft 3 and extend in protective cover, and rotating shaft 3 is anti-
Rotate on vertical direction in shield, rotating shaft connects in the horizontal direction turning arm 4, and the two ends of turning arm 4 are provided with hanging basket 5, and hanging basket can
To swing up and down in the vertical plane of rotation wall place, be provided with more than one layer dismountable storing case 10 in hanging basket, box body built with
The material of deaeration is treated, motor 6 drives hanging basket 5 to make centrifugation circular motion in protective cover, and hanging basket is automatically adjusted to suitable work
Position and under the influence of centrifugal force by the bubble separation in glue on material out.Hanging basket 5 is connected with turning arm 4 by axle,
Hanging basket can freely up and down rotate around axle, and the hanging basket 5 at the two ends of turning arm 4 is symmetrical centered on rotating shaft 3.
In the present invention hanging basket 5 make centrifugal motion operating position it is as follows with the relational expression of the rotating speed of motor 6：
Wherein n be motor speed, unit：Rev/min, g is acceleration of gravity, unit：Meter per second2, π is pi, and L is axle
Center to spindle central length, unit：Rice, H is distance of the axle center to material, and θ is the angle of hanging basket and turning arm, single
Position：Degree, specifically as shown in Figure 3.
Such as Fig. 2, the top of rotating shaft 3 is connected with motor 6 in the present invention, and rotating shaft bottom is rotated surely by fulcrum support with ensureing high speed
It is qualitative.As shown in figure 1, the side of protective cover 2 of the present invention is provided with turnover bin gate 7, the Men Yuyi enablings protector 8 coordinates.
Protective cover side is provided with visor 9 for observing material situation in hanging basket.The material of evacuation and centrifugal degassing device evacuation and centrifugal degassing of the present invention is point
The reflector of good epoxy glue, the reflector assembles to form surface welded LED charactron.
Present invention design is ingenious, is a kind of simple structure, low cost, quickly can effectively remove in reflection cavity gas in epoxy glue
A kind of evacuation and centrifugal degassing device of bubble, it is mainly by groups such as workbench 1, protective cover 2, rotating shaft 3, turning arm 4, hanging basket 5 and motors 6
Into；Turnover bin gate 7 is provided with protective cover, by open take turnover bin gate can easily feeding and feeding, protective cover is provided with
Enabling protector 8, such as safety lock, and for observing the visor 9 of material situation in hanging basket, enabling protector is used for true
Protect the turnover bin gate when centrifugal motion is done to be not switched on, in order to avoid cause operating personnel's personal injury etc.；Hanging basket passes through with turning arm
Axle connects, and hanging basket can freely up and down rotate around axle；Motor is connected with rotating shaft.When motor works, it drives rotating shaft high-speed rotation, rotation
Pivoted arm moves in a circle around the shaft, and hanging basket is circled around the shaft under the drive of turning arm.
The course of work of centrifugal defoaming machine of the present invention is：
First stage：Feeding stage is shut down, the reflector material for having put epoxy glue is put into after storing case 10, places into centrifugation
The hanging basket of machine, closes turnover bin gate；
Second stage：In the deaeration stage, start motor and drive rotating shaft, rotating shaft to drive drum rotating arm, turning arm to drive hanging basket
Rotation at a high speed moves in a circle, and the glue in reflector and reflector also moves in a circle therewith, when rotating at a high speed, in centrifugal force
Under effect, proportion disengaging movement and the pushing up produced by material deadweight of generation are acted on bubble separation out；
Phase III：The feeding stage is shut down, after deaeration, after waiting dead halt, turnover bin gate is opened, then by manually putting
Box taking-up is put, and the good reflector with glue of deaeration is taken out from storing case.
The innovative point of centrifugal defoaming machine of the present invention is：
(1) difficult problem that epoxy in reflector is difficult deaeration is solved；
(2) attachment structure of structure design, especially hanging basket and the design of storing case Split type structure and hanging basket and turning arm
Design.Hanging basket and the design of storing case Split type structure improve the versatility of centrifuge, for the reflector of different size, only need more
Changing can freely dismantle storing case, be not required to change relatively-stationary hanging basket；Hanging basket is connected with turning arm by axle, and hanging basket can be on axle
Under rotate freely, compare the scheme of hanging basket and swivel arm design into structure not movable up and down, the structure for freely up and down rotating
Picking and placeing beneficial to turnover material is designed with, when centrifugal motion is done, hanging basket can be automatically adjusted to the position of suitable work, and
This position completes deaeration technique, but glue will not be thrown out of again, the relational expression of hanging basket position and motor speed：
The present invention solves the difficulty that epoxy in reflector is difficult deaeration for the deaeration technique process of surface welded LED charactron
Topic, realizes rapidly defoaming.
Described above, only using the embodiment of this origination techniques content, any those skilled in the art are with this wound
Make done modification, change, all belong to the scope of the claims of this creation opinion, and be not limited to those disclosed embodiments.
Claims (5)
1. a kind of evacuation and centrifugal degassing device, it is characterised in that：Including workbench, protective cover, protective cover top are provided with the table
Motor is installed, the output end of motor connects a rotating shaft and extend in protective cover, and rotating shaft is rotated on vertical direction in protective cover,
Rotating shaft connects in the horizontal direction turning arm, and turning arm two ends are provided with hanging basket, and hanging basket can be being rotated in the vertical plane of wall place
Lower swing, is provided with more than one layer dismountable storing case, the built-in material for needing deaeration of box body in hanging basket, motor drives hanging basket to exist
Make centrifugation circular motion in protective cover, hanging basket is automatically adjusted to suitable operating position and under the influence of centrifugal force by material
Bubble separation in glue is out；The material of the evacuation and centrifugal degassing device evacuation and centrifugal degassing is the reflector of the good epoxy glue of point, and this is anti-
Penetrate cover to assemble to form surface welded LED charactron；
The hanging basket makees the relational expression of the operating position of centrifugal motion and motor speed such as：
Wherein n be motor speed, unit：Rev/min, g is acceleration of gravity, unit：Meter per second2, π is pi, and L is arrived for axle center
The length of spindle central, unit：Rice, H is distance of the axle center to material, and θ is hanging basket and the angle of turning arm, unit：Degree.
2. a kind of evacuation and centrifugal degassing device according to claim 1, it is characterised in that：The hanging basket is connected with turning arm by axle
Connect, hanging basket can freely up and down rotate around axle, the hanging basket at turning arm two ends is symmetrical centered on rotating shaft.
3. a kind of evacuation and centrifugal degassing device according to claim 1, it is characterised in that：The rotating shaft top and motor connection,
Rotating shaft bottom is by fulcrum support ensureing high speed rotational stabilization.
4. a kind of evacuation and centrifugal degassing device according to claim 1, it is characterised in that：The protective cover side is provided with input and output material
Door, the Men Yuyi enablings protector coordinates.
5. a kind of evacuation and centrifugal degassing device according to claim 1, it is characterised in that：The protective cover side is provided with visor to be used for
Material situation in observation hanging basket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848132.XA CN104624397B (en) | 2014-12-31 | 2014-12-31 | Centrifugal debubbling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410848132.XA CN104624397B (en) | 2014-12-31 | 2014-12-31 | Centrifugal debubbling device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104624397A CN104624397A (en) | 2015-05-20 |
| CN104624397B true CN104624397B (en) | 2017-05-03 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410848132.XA Active CN104624397B (en) | 2014-12-31 | 2014-12-31 | Centrifugal debubbling device |
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| CN (1) | CN104624397B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105118909A (en) * | 2015-07-31 | 2015-12-02 | 苏州南光电子科技有限公司 | Vacuum defoaming method during direct insert type LED lamp gluing packaging process |
| CN106269296A (en) * | 2016-08-08 | 2017-01-04 | 太仓路华机械制造有限公司 | A kind of centrifuge |
| CN106622882A (en) * | 2017-01-21 | 2017-05-10 | 苏州星亿机械有限公司 | Electron plate specialized centrifugal machine |
| CN115634475A (en) * | 2022-09-23 | 2023-01-24 | 广州光耀通讯设备有限公司 | Device for removing air bubbles in epoxy resin glue |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201482573U (en) * | 2009-03-09 | 2010-05-26 | 苏州优水纳滤膜技术有限公司 | Centrifuger and centrifuger hanging rack |
| JP2010131480A (en) * | 2008-12-02 | 2010-06-17 | Olympus Corp | Centrifugal separator |
| CN102615000A (en) * | 2011-11-29 | 2012-08-01 | 太仓金旋实验设备有限公司 | Vacuum centrifugal machine for analyzing oil rock samples |
| CN103084281A (en) * | 2012-09-14 | 2013-05-08 | 盛司潼 | Plate centrifuge |
| KR20140030866A (en) * | 2012-09-04 | 2014-03-12 | 헨켈테크놀러지스 (유) | Centrifugal separator for removing bubbles of inserted a matter in syringe |
| CN203635342U (en) * | 2014-01-13 | 2014-06-11 | 衢州市中通化工有限公司 | Combined type centrifugal machine for purifying tetrafluoroethylene-hexafluoropropylene copolymer |
-
2014
- 2014-12-31 CN CN201410848132.XA patent/CN104624397B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010131480A (en) * | 2008-12-02 | 2010-06-17 | Olympus Corp | Centrifugal separator |
| CN201482573U (en) * | 2009-03-09 | 2010-05-26 | 苏州优水纳滤膜技术有限公司 | Centrifuger and centrifuger hanging rack |
| CN102615000A (en) * | 2011-11-29 | 2012-08-01 | 太仓金旋实验设备有限公司 | Vacuum centrifugal machine for analyzing oil rock samples |
| KR20140030866A (en) * | 2012-09-04 | 2014-03-12 | 헨켈테크놀러지스 (유) | Centrifugal separator for removing bubbles of inserted a matter in syringe |
| CN103084281A (en) * | 2012-09-14 | 2013-05-08 | 盛司潼 | Plate centrifuge |
| CN203635342U (en) * | 2014-01-13 | 2014-06-11 | 衢州市中通化工有限公司 | Combined type centrifugal machine for purifying tetrafluoroethylene-hexafluoropropylene copolymer |
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| CN104624397A (en) | 2015-05-20 |
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Address after: 361000 Fujian Province, Xiamen torch hi tech Industrial Development Zone Hualian electronic building Applicant after: Xiamen Hualian electronic Limited by Share Ltd Address before: 361000 Fujian Province, Xiamen torch hi tech Industrial Development Zone Hualian electronic building Applicant before: Xiamen Hualian Electronics Co., Ltd. |
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