CN206122095U - Evacuating device of product behind encapsulation encapsulating - Google Patents
Evacuating device of product behind encapsulation encapsulating Download PDFInfo
- Publication number
- CN206122095U CN206122095U CN201621098177.0U CN201621098177U CN206122095U CN 206122095 U CN206122095 U CN 206122095U CN 201621098177 U CN201621098177 U CN 201621098177U CN 206122095 U CN206122095 U CN 206122095U
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- China
- Prior art keywords
- control box
- product container
- product
- accommodating cavity
- air
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Links
- 238000005538 encapsulation Methods 0.000 title claims abstract description 7
- 238000007789 sealing Methods 0.000 claims abstract description 7
- 238000000605 extraction Methods 0.000 claims description 8
- 229920001342 Bakelite® Polymers 0.000 claims description 2
- 239000004637 bakelite Substances 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000003292 glue Substances 0.000 abstract description 20
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 230000002950 deficient Effects 0.000 abstract description 3
- 238000007711 solidification Methods 0.000 abstract description 3
- 230000008023 solidification Effects 0.000 abstract description 3
- 230000000740 bleeding effect Effects 0.000 abstract description 2
- 238000005086 pumping Methods 0.000 description 6
- 238000004806 packaging method and process Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005429 filling process Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004382 potting Methods 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
Landscapes
- Vacuum Packaging (AREA)
Abstract
The utility model provides an evacuating device of product behind encapsulation encapsulating which characterized in that: including product container and control box two parts, be holding cavity in the product container, supply the holding to treat the product of evacuation, being equipped with transparent cover on the product container, being equipped with the sealing washer between this apron and holding cavity, holding cavity is encapsulated situation when the apron is closed, internal control circuit and the vacuum pump of being equipped with of control box still is equipped with the switch of bleeding, air inlet switch, time -recorder and vacuum pressure meter on the control box, the control box passes through the intake pipe with the product container and the exhaust tube is connected, vacuum pump, the other end and holding cavity intercommunication are even located to the one end of exhaust tube, air supply, the other end and holding cavity intercommunication are even located to the one end of intake pipe. The utility model discloses simple structure, cost are lower, can be very big shorten glue solidification cycle time, can show to promote and produce property and can, reduce the production defective rate, improve output in the unit interval, saved man -hour and human cost for the enterprise.
Description
Technical Field
The utility model relates to an industrial production field, the gaseous evacuating device in extraction product, product components and parts and the glue water after concretely relates to encapsulation encapsulating.
Background
In the encapsulating process of packaging (Potting), air and moisture in products, electronic components with special designs and glue are required to be removed, and the aim is to reduce the probability that the air and the moisture in the components and the glue expand to generate bubbles when the encapsulated products are heated and cured.
The traditional encapsulation and glue filling process comprises baking products and elements for 4 hours, standing and curing glue for 2 hours after glue filling, and heating the products when the glue is cured so as to reduce the probability of bubbles, but the result is that the bubbles are reduced but the effect is not obvious. To summarize the prior art, the following disadvantages exist: the baking and static curing mode takes a lot of time, the efficiency is low, the effect is not obvious, although bubbles are reduced, the bubbles cannot be eradicated, and after the product is manufactured, the problem that the bubbles are contained in the glue water still possibly exists, and the manufacturing process requirement cannot be met.
Therefore, how to solve the above-mentioned deficiencies of the prior art is a problem to be solved by the present invention.
Disclosure of Invention
The utility model aims at providing an evacuating device of encapsulation encapsulating back product.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
a vacuum-pumping device for packaging a product after glue pouring comprises a product container and a control box body; wherein,
the product container is internally provided with an accommodating cavity for accommodating a product to be vacuumized; the product container is provided with a transparent cover plate which can be opened and closed, and a handle is arranged on the cover plate; a sealing ring is arranged between the cover plate and the accommodating cavity, and when the cover plate is closed, the accommodating cavity is in a sealed state;
the control box body is internally provided with a control circuit and a vacuum pump, and is also provided with an air extraction switch, an air inlet switch, a timer and a vacuum pressure gauge; the control circuit is electrically connected with the vacuum pump, the control switch and the timer, and the vacuum pump is connected with the vacuum pressure gauge;
the control box body is connected with the accommodating cavity of the product container through an air inlet pipe and an air exhaust pipe; one end of the air exhaust pipe is connected with the vacuum pump, and the other end of the air exhaust pipe is communicated with the accommodating cavity; one end of the air inlet pipe is connected with an air source, and the other end of the air inlet pipe is communicated with the accommodating cavity.
The relevant content in the above technical solution is explained as follows:
1. in the above solution, the product to be vacuumed refers to a product having a plurality of elements and glue in liquid state for encapsulation.
2. In the scheme, the handle of the cover plate is convenient for workers to open the cover plate and put or take out products.
3. In the above scheme, the locking device is used for locking the cover plate to the product container, so that the accommodating chamber is in a sealed state.
4. In the above scheme, when the vacuum pump works, the gas in the accommodating cavity can be pumped out through the pumping pipe, so that negative pressure is generated in the accommodating cavity, and the gas in the product is pumped out.
5. In the above scheme, after the vacuumizing work is finished, air is injected into the accommodating cavity through the air inlet pipe so as to eliminate negative pressure, open the accommodating cavity and take out a product.
6. In the above scheme, the vacuum pressure gauge is used for expressing the pressure value of vacuum pump during operation, the time of time and the time of admitting air that the time-recorder is used for observing evacuation (bleeding), and the staff of being convenient for carries out the management and control to the operation of device.
7. In the above scheme, the product container and the control box body are both made of bakelite materials.
The utility model discloses theory of operation and advantage as follows:
the utility model relates to a vacuum pumping device for packaged and glue-filled products, which comprises a product container and a control box body; the product container is internally provided with an accommodating cavity for accommodating a product to be vacuumized; a transparent cover plate is arranged on the product container, a sealing ring is arranged between the cover plate and the accommodating cavity, and the accommodating cavity is in a sealed state when the cover plate is closed; a control circuit and a vacuum pump are arranged in the control box body, and an air extraction switch, an air inlet switch, a timer and a vacuum pressure gauge are also arranged on the control box body; the control box body is connected with the product container through an air inlet pipe and an air exhaust pipe; one end of the exhaust pipe is connected with the vacuum pump, and the other end of the exhaust pipe is communicated with the accommodating cavity; one end of the air inlet pipe is connected with an air source, and the other end of the air inlet pipe is communicated with the accommodating cavity. Compared with the prior art, the utility model discloses simple structure, cost are lower, and are wider at manufacturing industry range of application, not only can be very big shorten glue curing cycle time, and furthest's reduction is because quality problems such as the component that leads to with higher speed the solidification, the inside air of glue is heated the bubble that the inflation produced, can show and promote product property ability, reduce the production defective rate, improve output in the unit interval, saved man-hour and human cost for the enterprise.
Drawings
FIG. 1 is a schematic structural diagram of an embodiment of the present invention;
fig. 2 is a schematic block diagram of the structure of the embodiment of the present invention.
In the above drawings: 1. a product container; 2. a control box body; 3. an accommodating cavity; 4. a cover plate; 5. a handle; 6. a vacuum pump; 7. an air extraction switch; 8. an air inlet switch; 9. a timer; 10. a vacuum pressure gauge; 11. an air inlet pipe; 12. and an air exhaust pipe.
Detailed Description
The invention will be further described with reference to the following drawings and examples:
example (b): referring to fig. 1 and 2, a vacuum-pumping device for packaging a product after glue pouring comprises a product container 1 and a control box 2; wherein,
the product container 1 is internally provided with an accommodating cavity 3, and the accommodating cavity 3 is used for accommodating a product to be vacuumized; the product container 1 is provided with a transparent cover plate 4 which can be opened and closed and is designed in a transparent manner so that a worker can observe whether bubbles are drawn out of glue of the product in real time. A handle 5 is provided on the cover plate 4 to facilitate the worker to open the cover plate 4 to put in or take out the product. The cover plate 4 is also provided with a locking device for locking the cover plate 4 to the product container 1 so that the accommodating chamber 3 is in a sealed state. A sealing ring is arranged between the cover plate 4 and the accommodating cavity 3, and when the cover plate 4 is closed, the accommodating cavity 3 is in a sealing state.
A control circuit and a vacuum pump 6 are arranged in the control box body 2, and an air suction switch 7, an air inlet switch 8, a timer 9 and a vacuum pressure gauge 10 are also arranged on the control box body 2; the control circuit is electrically connected with the vacuum pump 6, the air extraction switch 7, the air inlet switch 8 and the timer 9. The vacuum pump 6 with the vacuum pressure gauge 10 is even established, and vacuum pressure gauge 10 is used for expressing the pressure value of vacuum pump 6 during operation, time-recorder 9 is used for observing the time of evacuation (pumping) and the time of admitting air, and the staff of being convenient for carries out the management and control to the operation of device.
The control box body 2 is connected with the accommodating cavity 3 of the product container 1 through an air inlet pipe 11 and an air exhaust pipe 12; one end of the air exhaust pipe 12 is connected to the vacuum pump 6, and the other end is communicated with the accommodating cavity 3, so that when the vacuum pump 6 works, air in the accommodating cavity 3 can be exhausted, negative pressure is generated in the accommodating cavity 3, and air in a product is exhausted; one end of the air inlet pipe 11 is connected with an air source, the other end of the air inlet pipe is communicated with the accommodating cavity 3, and after the vacuumizing work is completed, air is injected into the accommodating cavity 3 through the air inlet pipe 11 so as to eliminate negative pressure and open the accommodating cavity 3 to take out products.
The utility model relates to a vacuum pumping device for packaged and glue-filled products, which comprises a product container and a control box body; the product container is internally provided with an accommodating cavity for accommodating a product to be vacuumized; a transparent cover plate is arranged on the product container, a sealing ring is arranged between the cover plate and the accommodating cavity, and the accommodating cavity is in a sealed state when the cover plate is closed; a control circuit and a vacuum pump are arranged in the control box body, and an air extraction switch, an air inlet switch, a timer and a vacuum pressure gauge are also arranged on the control box body; the control box body is connected with the product container through an air inlet pipe and an air exhaust pipe; one end of the exhaust pipe is connected with the vacuum pump, and the other end of the exhaust pipe is communicated with the accommodating cavity; one end of the air inlet pipe is connected with an air source, and the other end of the air inlet pipe is communicated with the accommodating cavity. Compared with the prior art, the utility model discloses simple structure, cost are lower, and are wider at manufacturing industry range of application, not only can be very big shorten glue curing cycle time, and furthest's reduction is because quality problems such as the component that leads to with higher speed the solidification, the inside air of glue is heated the bubble that the inflation produced, can show and promote product property ability, reduce the production defective rate, improve output in the unit interval, saved man-hour and human cost for the enterprise.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (2)
1. The utility model provides an evacuating device of encapsulation encapsulating back product which characterized in that: comprises a product container and a control box body; wherein,
the product container is internally provided with an accommodating cavity for accommodating a product to be vacuumized; the product container is provided with a transparent cover plate which can be opened and closed, the cover plate is provided with a handle and a locking device, and the locking device is used for locking the cover plate to the control box body; a sealing ring is arranged between the cover plate and the accommodating cavity, and when the cover plate is closed, the accommodating cavity is in a sealed state;
the control box body is internally provided with a control circuit and a vacuum pump, and is also provided with an air extraction switch, an air inlet switch, a timer and a vacuum pressure gauge; the control circuit is electrically connected with the vacuum pump, the air extraction switch, the air inlet switch and the timer, and the vacuum pump is connected with the vacuum pressure gauge;
the control box body is connected with the accommodating cavity of the product container through an air inlet pipe and an air exhaust pipe; one end of the air exhaust pipe is connected with the vacuum pump, and the other end of the air exhaust pipe is communicated with the accommodating cavity; one end of the air inlet pipe is connected with an air source, and the other end of the air inlet pipe is communicated with the accommodating cavity.
2. The evacuation device of claim 1, wherein: the product container and the control box body are both made of bakelite materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098177.0U CN206122095U (en) | 2016-09-30 | 2016-09-30 | Evacuating device of product behind encapsulation encapsulating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621098177.0U CN206122095U (en) | 2016-09-30 | 2016-09-30 | Evacuating device of product behind encapsulation encapsulating |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206122095U true CN206122095U (en) | 2017-04-26 |
Family
ID=58571938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621098177.0U Active CN206122095U (en) | 2016-09-30 | 2016-09-30 | Evacuating device of product behind encapsulation encapsulating |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206122095U (en) |
-
2016
- 2016-09-30 CN CN201621098177.0U patent/CN206122095U/en active Active
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