CN109078559B - Anti-precipitation storage device for LED packaging adhesive - Google Patents
Anti-precipitation storage device for LED packaging adhesive Download PDFInfo
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- CN109078559B CN109078559B CN201811022587.0A CN201811022587A CN109078559B CN 109078559 B CN109078559 B CN 109078559B CN 201811022587 A CN201811022587 A CN 201811022587A CN 109078559 B CN109078559 B CN 109078559B
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- screen plate
- storage box
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/44—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement
- B01F31/441—Mixers with shaking, oscillating, or vibrating mechanisms with stirrers performing an oscillatory, vibratory or shaking movement performing a rectilinear reciprocating movement
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
- B01F31/70—Drives therefor, e.g. crank mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/10—Maintenance of mixers
- B01F35/12—Maintenance of mixers using mechanical means
- B01F35/123—Maintenance of mixers using mechanical means using scrapers for cleaning mixers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F35/95—Heating or cooling systems using heated or cooled stirrers
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/90—Heating or cooling systems
- B01F2035/99—Heating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/36—Mixing of ingredients for adhesives or glues; Mixing adhesives and gas
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Coating Apparatus (AREA)
- Package Closures (AREA)
Abstract
The invention discloses an LED packaging adhesive anti-sedimentation storage device which comprises a base, a storage structure arranged on the base and an anti-sedimentation structure arranged on the storage structure, wherein the storage structure comprises a storage box, a liquid inlet channel and an exhaust channel are arranged at the top of the storage box, a liquid outlet channel is arranged at the bottom of the storage box, a control valve is arranged on the liquid outlet channel, the anti-sedimentation structure comprises a lifting support, a lifting cylinder is arranged on the lifting support, a guide post rod is fixed on a piston shaft of the lifting cylinder, a screen plate is fixed at the bottom end of the guide post rod and is positioned in the storage box, a cavity is arranged in the screen plate, and a driving power supply and an electric heating block connected with the driving power supply are fixed in the cavity. The structure of the invention is reasonable, the stirring and precipitation prevention of the packaging glue can be effectively realized, the stirring uniformity can be effectively ensured, the heating uniformity can be ensured, and the influence on the production efficiency due to local overheating is avoided; the use stability is good and the applicability is strong.
Description
Technical Field
The invention belongs to the technical field of LED production and processing equipment, and particularly relates to an LED packaging adhesive anti-precipitation storage device.
Background
The LED packaging glue is used for multiple purposes such as water resistance, heat dissipation, oxidation resistance and the like, and is mainly used for protecting an LED chip, the LED packaging glue in the prior art is three-layer special packaging glue, the LED packaging glue in the prior art is contained in a common container, so that the LED glue is easy to precipitate and even solidify and the like, the LED packaging glue is required to be heated when in use, the equipment cost is greatly increased, the LED packaging watering anti-precipitation device mainly comprises a base, a heat preservation barrel, a control box, a motor, a heating device and a temperature sensing device, a rotating shaft is arranged at the inner bottom of a heat preservation root, a cylinder is arranged on the rotating shaft, the LED glue can be prevented from precipitating to a certain extent, but in the actual process, when the stirring impeller is used for a long time, part of glue is adhered to the stirring blades, the stirring effect is inconvenient and is influenced, and the glue is easy to seep, causing a great deal of resource waste, and thus the applicability and practicality are limited.
Disclosure of Invention
The invention aims to provide an anti-precipitation storage device for LED packaging adhesive, which is reasonable in structural arrangement and strong in applicability.
The technical scheme for realizing the purpose of the invention is that the LED packaging adhesive anti-sedimentation storage device comprises a base, a storage structure arranged on the base and an anti-sedimentation structure arranged on the storage structure, wherein the storage structure comprises a storage box, the top of the storage box is provided with a liquid inlet channel and an exhaust channel, a one-way air valve is arranged in the exhaust channel, the bottom of the storage box is provided with a liquid outlet channel, a control valve is arranged on the liquid outlet channel, the anti-sedimentation structure comprises a lifting support, a lifting cylinder is arranged on the lifting support, a lifting round hole is arranged at the center of the top wall of the storage box, a guide post rod is fixed on a piston shaft of the lifting cylinder, the guide post rod is positioned in the lifting round hole, a screen plate is fixed at the bottom end of the guide post rod, and the screen plate is positioned in the storage box, a cavity is arranged in the screen plate, and a driving power supply and an electric heating block connected with the driving power supply are fixed in the cavity.
The rotary concave cavity with an opening at the bottom surface is arranged in the guide post rod, the rotary motor is arranged in the rotary concave cavity, and the center of the top surface of the screen plate is fixed on a main shaft of the rotary motor.
The outer side of the guide post rod is further provided with a sleeve, the sleeve and the lifting support are provided with adjusting cylinders, the bottom end of the sleeve is fixedly provided with a pressing screen plate, and the bottom surface of the pressing screen plate is fixedly provided with a scraper.
The bottom surface of the pressing screen plate is further provided with an inserting tip, the inserting tip is matched with the position of a mesh hole in the screen plate, the height of the inserting tip is 1/2 of the height of a scraper, a first travel switch and a second travel switch are arranged on the lifting support, the first travel switch is located above the second travel switch, a pressing convex block is arranged on the sleeve, when the pressing convex block moves downwards to the first travel switch, the scraper is attached to and pressed on the top surface of the screen plate, and when the pressing convex block moves downwards to the second travel switch, the inserting tip is located in the mesh hole of the screen plate.
The inner cavity of the storage box is circular, the shape of the screen plate is circular, a rubber scraping ring is arranged on the edge of the screen plate, and the rubber scraping ring is attached to and pressed on the inner wall of the inner cavity of the storage box.
An observation window is arranged in the storage box, and the diameter of the inserting tip is 1/2 of the diameter of the mesh plate mesh hole.
And a temperature sensor and a temperature display are arranged in the storage box.
The scraper blade is a rubber scraper blade.
The invention has the positive effects that: the structure of the invention is reasonable, the operation is convenient, the stirring and precipitation prevention of the packaging glue can be effectively realized, meanwhile, the lifting of the screen plate is adopted, so that the stirring uniformity can be effectively ensured, the heating block is arranged in the screen plate, the heating uniformity can be ensured, and the influence of local overheating on the production efficiency is avoided; the use stability is good and the applicability is strong; meanwhile, the screen plate can rotate, so that the stirring uniformity is guaranteed, the screen plate and the scraper plate are abutted, the screen plate can be scraped and the meshes can be cleaned as required, and the use reliability can be effectively guaranteed.
Drawings
In order that the present disclosure may be more readily and clearly understood, reference is now made to the following detailed description of the present disclosure taken in conjunction with the accompanying drawings, in which:
FIG. 1 is a schematic structural diagram of the present invention.
Detailed Description
(example 1)
Fig. 1 shows an embodiment of the present invention, wherein fig. 1 is a schematic structural diagram of the present invention.
Referring to fig. 1, an LED packaging adhesive anti-sedimentation storage device comprises a base 1, a storage structure 2 arranged on the base 1 and an anti-sedimentation structure 3 arranged on the storage structure 2, wherein the storage structure 2 comprises a storage box 21, a liquid inlet channel 22 and an air outlet channel 23 are arranged at the top of the storage box 21, a one-way air valve 24 is arranged in the air outlet channel 23, a liquid outlet channel 25 is arranged at the bottom of the storage box 21, a control valve 26 is arranged on the liquid outlet channel 25, the anti-sedimentation structure 3 comprises a lifting support 31, a lifting cylinder 32 is arranged on the lifting support 31, a lifting round hole 3 is arranged at the center of the top wall of the storage box 21, a guide post rod 33 is fixed on a piston shaft of the lifting cylinder 32, the guide post rod 33 is arranged in the lifting round hole 3, and a screen plate 34 is fixed at the bottom end of the guide post rod 33, the screen plate 34 is positioned in the storage box 21, a cavity 4 is arranged in the screen plate 34, and a driving power supply 5 and an electric heating block 6 connected with the driving power supply are fixed in the cavity 4. In this embodiment, the cavities are connected and staggered with the mesh openings.
A rotary cavity 7 with an opening at the bottom is arranged in the guide post rod 33, a rotary motor 8 is arranged in the rotary cavity 7, and the top center of the screen plate 34 is fixed on the main shaft of the rotary motor.
The outer side of the guide post rod 33 is further provided with a sleeve 9, the sleeve 9 and the lifting support 31 are provided with an adjusting cylinder 10, the bottom end of the sleeve is fixed with a pressing net plate 11, and the bottom surface of the pressing net plate is fixed with a scraper 12. When the screen plate cleaning machine is used, the pressing screen plate is pressed down to be close to the screen plate, and meanwhile, the screen plate rotates, so that the sediment on the top surface of the screen plate can be removed.
The bottom surface of the abutting screen plate 11 is further provided with an inserting tip 13, the position of the inserting tip is matched with the position of a mesh hole on the screen plate, the height of the inserting tip is 1/2 of the height of a scraper, the lifting support 31 is provided with a first travel switch 14 and a second travel switch 15, the first travel switch is located above the second travel switch, the sleeve is provided with a touch pressing lug 16, when the touch pressing lug moves downwards to the first travel switch, the scraper is attached to the top surface of the screen plate, and when the touch pressing lug moves downwards to the second travel switch, the inserting tip is located in the mesh hole of the screen plate. When the inserting tip is used, the rotating motor is stopped at the moment, then the inserting tip is buffered and moved downwards to be inserted into meshes of the screen plate, and when the positions are not matched, the rotating motor can be started to adjust.
The inner cavity of the storage box 21 is circular, the shape of the screen plate is circular, the rubber scraping ring 17 is arranged on the edge of the screen plate, and the rubber scraping ring is attached to and pressed on the inner wall of the inner cavity of the storage box.
An observation window 18 is arranged in the storage box, and the diameter of the inserting tip is 1/2 of the diameter of the mesh plate mesh hole. The matching condition of the mesh and the inserting tip on the inserting mesh plate is conveniently observed, and the inserting tip with a small diameter is adopted, so that the matching efficiency is improved.
A temperature sensor 20 and a temperature display 19 are provided in the storage tank.
The scraper blade is a rubber scraper blade.
The structure of the invention is reasonable, the operation is convenient, the stirring and precipitation prevention of the packaging glue can be effectively realized, meanwhile, the lifting of the screen plate is adopted, so that the stirring uniformity can be effectively ensured, the heating block is arranged in the screen plate, the heating uniformity can be ensured, and the influence of local overheating on the production efficiency is avoided; the use stability is good and the applicability is strong; meanwhile, the screen plate can rotate, so that the stirring uniformity is guaranteed, the screen plate and the scraper plate are abutted, the screen plate can be scraped and the meshes can be cleaned as required, and the use reliability can be effectively guaranteed.
It should be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention, and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications which fall within the spirit of the invention are deemed to be covered by the present invention.
Claims (5)
1. The utility model provides a LED encapsulates and glues and prevent deposiing storage device, includes the base, sets up storage structure on the base is in with the setting prevent deposiing the structure on the storage structure, its characterized in that: the storage structure comprises a storage box, a liquid inlet channel and an exhaust channel are arranged at the top of the storage box, a one-way air valve is arranged in the exhaust channel, a liquid outlet channel is arranged at the bottom of the storage box, a control valve is arranged on the liquid outlet channel, the anti-settling structure comprises a lifting support, a lifting air cylinder is arranged on the lifting support, a lifting round hole is arranged in the center of the top wall of the storage box, a guide column rod is fixed on a piston shaft of the lifting air cylinder and is positioned in the lifting round hole, a screen plate is fixed at the bottom end of the guide column rod and is positioned in the storage box, a cavity is arranged in the screen plate, and a driving power supply and an electric heating block connected with the driving power supply are fixed in the cavity;
a rotary concave cavity with an opening at the bottom surface is arranged in the guide post rod, a rotary motor is arranged in the rotary concave cavity, and the center of the top surface of the screen plate is fixed on a main shaft of the rotary motor;
a sleeve is further arranged on the outer side of the guide post rod, an adjusting cylinder is arranged on the sleeve and the lifting support, a pressing screen plate is fixed at the bottom end of the sleeve, and a scraper plate is fixed on the bottom surface of the pressing screen plate;
the bottom surface of the pressing screen plate is further provided with an inserting tip, the inserting tip is matched with the position of a mesh hole in the screen plate, the height of the inserting tip is 1/2 of the height of a scraper, a first travel switch and a second travel switch are arranged on the lifting support, the first travel switch is located above the second travel switch, a pressing convex block is arranged on the sleeve, when the pressing convex block moves downwards to the first travel switch, the scraper is attached to and pressed on the top surface of the screen plate, and when the pressing convex block moves downwards to the second travel switch, the inserting tip is located in the mesh hole of the screen plate.
2. The LED packaging adhesive anti-precipitation storage device as claimed in claim 1, wherein: the inner cavity of the storage box is circular, the shape of the screen plate is circular, a rubber scraping ring is arranged on the edge of the screen plate, and the rubber scraping ring is attached to and pressed on the inner wall of the inner cavity of the storage box.
3. The LED packaging adhesive anti-precipitation storage device as claimed in claim 2, wherein: an observation window is arranged in the storage box, and the diameter of the inserting tip is 1/2 of the diameter of the mesh plate mesh hole.
4. The LED packaging adhesive anti-precipitation storage device as claimed in claim 3, wherein: and a temperature sensor and a temperature display are arranged in the storage box.
5. The LED packaging adhesive anti-precipitation storage device as claimed in claim 4, wherein: the scraper blade is a rubber scraper blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811022587.0A CN109078559B (en) | 2018-09-04 | 2018-09-04 | Anti-precipitation storage device for LED packaging adhesive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811022587.0A CN109078559B (en) | 2018-09-04 | 2018-09-04 | Anti-precipitation storage device for LED packaging adhesive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109078559A CN109078559A (en) | 2018-12-25 |
| CN109078559B true CN109078559B (en) | 2021-02-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811022587.0A Active CN109078559B (en) | 2018-09-04 | 2018-09-04 | Anti-precipitation storage device for LED packaging adhesive |
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| CN (1) | CN109078559B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110065734A (en) * | 2019-02-21 | 2019-07-30 | 苏州市安派精密电子有限公司 | A kind of oil storage tank with rapid mixer structure |
| CN111249942B (en) * | 2020-03-12 | 2022-05-27 | 湖南三一快而居住宅工业有限公司 | Stirring pool |
| CN111744398B (en) * | 2020-07-06 | 2021-06-15 | 浙江汇翔新材料科技股份有限公司 | Polycarboxylate water reducing agent's storage homogenization device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205095680U (en) * | 2015-10-30 | 2016-03-23 | 廖利燕 | Anti device that deposits of LED encapsulation glue |
| CN105598004A (en) * | 2016-03-10 | 2016-05-25 | 张佳训 | Sediment separator for LED packaging separation |
| CN206731106U (en) * | 2017-03-30 | 2017-12-12 | 重庆盛大建筑材料有限公司 | Scattered Kettle with self-cleaning function |
| CN206827383U (en) * | 2017-05-27 | 2018-01-02 | 建滔(番禺南沙)石化有限公司 | A kind of resin solution holding vessel |
-
2018
- 2018-09-04 CN CN201811022587.0A patent/CN109078559B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205095680U (en) * | 2015-10-30 | 2016-03-23 | 廖利燕 | Anti device that deposits of LED encapsulation glue |
| CN105598004A (en) * | 2016-03-10 | 2016-05-25 | 张佳训 | Sediment separator for LED packaging separation |
| CN206731106U (en) * | 2017-03-30 | 2017-12-12 | 重庆盛大建筑材料有限公司 | Scattered Kettle with self-cleaning function |
| CN206827383U (en) * | 2017-05-27 | 2018-01-02 | 建滔(番禺南沙)石化有限公司 | A kind of resin solution holding vessel |
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| Publication number | Publication date |
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| CN109078559A (en) | 2018-12-25 |
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Effective date of registration: 20230627 Address after: 516000 east side of South section (Jiaojing section) of Yongshi Avenue, Shiwan Town, BOLUO County, Huizhou City, Guangdong Province Patentee after: HUIZHOU HOLEN OPTOELECTRONICS TECHNOLOGY CO.,LTD. Address before: 325603 Shuangmiao village, beibaixiang Town, Yueqing City, Wenzhou City, Zhejiang Province Patentee before: Li Ding |
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| TR01 | Transfer of patent right |