CN207489996U - A kind of sonic vacuum filling machine - Google Patents
A kind of sonic vacuum filling machine Download PDFInfo
- Publication number
- CN207489996U CN207489996U CN201721169268.3U CN201721169268U CN207489996U CN 207489996 U CN207489996 U CN 207489996U CN 201721169268 U CN201721169268 U CN 201721169268U CN 207489996 U CN207489996 U CN 207489996U
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- China
- Prior art keywords
- reservoir container
- battery
- cavity
- filling machine
- plug division
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Filling, Topping-Up Batteries (AREA)
Abstract
The utility model discloses a kind of sonic vacuum filling machine, including：Supersonic generator, body, reservoir container and sealing cover to be sealed to the import of reservoir container is adapted to reservoir container, wherein：Supersonic generator is mounted on internal body, and internal body has the object placing cavity placed for battery, and object placing cavity has the inlet and outlet for battery taking and placing；Reservoir container is equipped with the plug division that can be inserted into battery liquid-filling hole, and the plug division is internally provided with the cavity connected with the inner cavity of reservoir container, and the one end of the cavity far from reservoir container is connected with extraneous；Reservoir container is located at import and export and is detachably connected with body, and when reservoir container is connect with body, and the plugging position is inside object placing cavity.The utility model accelerates the fluid injection speed of electrolyte, infiltration using the effect of the vibrations of ultrasound, fuel factor and vacuum, shortens the infiltrating time of electrolyte, improves production efficiency.
Description
Technical field
The utility model is related to battery production manufacturing technology field more particularly to a kind of sonic vacuum filling machines.
Background technology
With attention of the getting worse and people of energy crisis to environmental protection, lithium ion battery is because haveing excellent performance, environment friend
It the advantages that good, quickly grows in recent years.
Lithium ion battery is made of anode, cathode, diaphragm and electrolyte.Electrolyte is provided for lithium ion in positive and negative diffusion
Medium is the basis of lithium ion battery normal work.In the manufacturing process of lithium ion battery, relevant with electrolyte is fluid injection
The problem of link, fluid injection one is larger is exactly the infiltration of electrolyte, and infiltration is insufficient to be caused after being melted on negative pole piece of battery
Generate blackspot, the poor performance of battery.It is to also need to stand 8 hours or more even after lithium ion battery carries out fluid injection on general technology
Longer time is so that electrolysis liquid energy fully infiltrates electrode.But prolonged infiltration causes productivity low, the wasting of resources.
Utility model content
Based on above-mentioned background technology, the utility model proposes a kind of sonic vacuum filling machines.
The utility model proposes a kind of sonic vacuum filling machine, including：Supersonic generator, body, reservoir container with
And the sealing cover to be sealed to the import of reservoir container is adapted to reservoir container, wherein：
Supersonic generator is mounted on the inside of body；
Internal body has the object placing cavity placed for battery, and object placing cavity has the inlet and outlet for battery taking and placing；
Reservoir container is equipped with the plug division that can be inserted into battery liquid-filling hole, and the plug division is internally provided with and reservoir container
The cavity of inner cavity connection, the one end of the cavity far from reservoir container are connected with extraneous；Reservoir container be located at import and export and with
Body is detachably connected, and when reservoir container is connect with body, and the plugging position is inside object placing cavity.
Preferably, plug division outer cover is equipped with the sealing-plug being secured to, and when the liquid injection hole of battery is inserted into simultaneously in plug division
When interfaced, the outer wall of the sealing-plug and battery against.
Preferably, sealing-plug is made by rubber material.
Preferably, plug division is integrally formed with reservoir container.
Preferably, the internal diameter of reservoir container successively decreases successively from one end far from plug division to one end close to plug division.
Preferably, the sealing cover for being adapted to reservoir container and being sealed with the opening to the reservoir container is further included.
Preferably, sealing cover is made by rubber material.
Preferably, exhaust tube is further included, the outer diameter of exhaust tube is less than the internal diameter of cavity inside plug division.
In the utility model, by the installation supersonic generator in internal body, to be sent out using supersonic generator
Ultrasonic wave, while make the inside of body that there is object placing cavity, the battery of electrolyte to be implanted is fixed using object placing cavity, so as to
Accelerate fluid injection speed, the infiltration of electrolyte using the effect of the vibrations of ultrasound, fuel factor and vacuum, when shortening the infiltration of electrolyte
Between, improve production efficiency.
Description of the drawings
Fig. 1 be the utility model proposes a kind of sonic vacuum filling machine structure diagram.
Specific embodiment
In the following, the technical solution of the utility model is described in detail by specific embodiment.
As shown in FIG. 1, FIG. 1 is the utility model proposes a kind of sonic vacuum filling machine structure diagram.
Reference Fig. 1, a kind of sonic vacuum filling machine that the utility model embodiment proposes, including：Supersonic generator, machine
Body 1, reservoir container 2 and sealing cover 4 to be sealed to the import of reservoir container 2 is adapted to reservoir container 2, wherein：
Supersonic generator is mounted on the inside of body 1, and 1 inside of body has the object placing cavity placed for battery A, object placing cavity
With the inlet and outlet picked and placeed for battery A.Reservoir container 2 is equipped with the plug division 201 that can be inserted into battery A liquid injection holes, the grafting
Portion 201 is internally provided with the cavity connected with the inner cavity of reservoir container 2, and the one end of the cavity far from reservoir container 2 is led with the external world
It is logical；Reservoir container 2 is located at import and export and is detachably connected with body 1, and when reservoir container 2 is connect with body 1, described to insert
Socket part 201 is located inside object placing cavity.
The utility model works in this way：First the battery A of electrolyte to be implanted is put into object placing cavity and utilizes glove
The battery A of electrolyte to be implanted is fixed in chamber, then reservoir container 2 with body 1 is connect and is inserted into this using plug division 201
The interior realization of the liquid injection hole of battery A is docked with battery A's, then borrows vacuum extractor and battery A is vacuumized, work as pumping
After the completion of vacuum operation, electrolyte is injected into reservoir container 2, sealing cover 4 is covered, restarts supersonic generator, so that electric
Liquid is solved under the action of ultrasound and vacuum, is rapidly injected in battery A.
From the foregoing, it will be observed that the utility model proposes a kind of sonic vacuum filling machine, utilize the vibrations of ultrasound, fuel factor and true
Empty effect accelerates the fluid injection speed of electrolyte, infiltration, shortens the infiltrating time of electrolyte, improves production efficiency.
In addition, in the present embodiment, 201 outer cover of plug division is equipped with the sealing for being made and being secured to by rubber material
Plug 3, and when plug division 201 be inserted into the liquid injection hole of battery A and it is interfaced when, the outer wall of the sealing-plug 3 and battery A against,
To utilize sealing of the sealing-plug 3 to the liquid injection hole of battery A, so as to effectively prevent electrolyte from being generated during injection
Excessive or ejection, it is ensured that the safety of operating personnel, while battery shell A is also prevented by electrolytic corrosion.
In addition, in the present embodiment, the internal diameter of reservoir container 2 is from one end far from plug division 201 to close to plug division 201
One end is successively decreased successively, to improve fluid injection effect.
In addition, vacuumizing for convenience, the present embodiment is also provided with exhaust tube, and the outer diameter of exhaust tube is made to be less than plug division
The internal diameter of 201 inside cavities so that exhaust tube can stretch to the inside of battery A to pass through the cavity, is vacuumized with facilitating.It takes out
When vacuum operation is completed, directly the exhaust tube is removed.
The preferable specific embodiment of the above, only the utility model, but the scope of protection of the utility model is not
This is confined to, in the technical scope that any one skilled in the art discloses in the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (7)
1. a kind of sonic vacuum filling machine, which is characterized in that including：Supersonic generator, body (1), reservoir container (2) and
The sealing cover (4) to be sealed to the import of reservoir container (2) is adapted to reservoir container (2), wherein：
Supersonic generator is mounted on the inside of body (1)；
There is the object placing cavity placed for battery (A), object placing cavity has the inlet and outlet picked and placeed for battery (A) inside body (1)；
Reservoir container (2) is equipped with the plug division (201) that can be inserted into battery (A) liquid injection hole, and the plug division (201) is internally provided with
The cavity connected with the inner cavity of reservoir container (2), the one end of the cavity far from reservoir container (2) are connected with extraneous；Fluid injection is held
Device (2) is detachably connected positioned at import and export and with body (1), and when reservoir container (2) is connect with body (1), described to insert
Socket part (201) is inside object placing cavity.
2. sonic vacuum filling machine according to claim 1, which is characterized in that plug division (201) outer cover is equipped with and it
Fixed sealing-plug (3), and when plug division (201) be inserted into battery (A) liquid injection hole and it is interfaced when, the sealing-plug (3)
With the outer wall of battery (A) against.
3. sonic vacuum filling machine according to claim 2, which is characterized in that sealing-plug (3) by rubber material make and
Into.
4. sonic vacuum filling machine according to claim 1, which is characterized in that plug division (201) and reservoir container (2) one
It is body formed.
5. sonic vacuum filling machine according to claim 1, which is characterized in that the internal diameter of reservoir container (2) is by far from slotting
Successively decrease successively to one end close to plug division (201) one end of socket part (201).
6. sonic vacuum filling machine according to claim 1, which is characterized in that sealing cover (4) by rubber material make and
Into.
7. the sonic vacuum filling machine according to any one of claim 1-6, which is characterized in that further include exhaust tube, take out
The outer diameter of tracheae is less than the internal diameter of plug division (201) internal cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169268.3U CN207489996U (en) | 2017-09-12 | 2017-09-12 | A kind of sonic vacuum filling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721169268.3U CN207489996U (en) | 2017-09-12 | 2017-09-12 | A kind of sonic vacuum filling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207489996U true CN207489996U (en) | 2018-06-12 |
Family
ID=62481551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721169268.3U Active CN207489996U (en) | 2017-09-12 | 2017-09-12 | A kind of sonic vacuum filling machine |
Country Status (1)
| Country | Link |
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| CN (1) | CN207489996U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797578A (en) * | 2019-11-05 | 2020-02-14 | 珠海冠宇电池有限公司 | Aging method of lithium ion battery cell |
| CN112242566A (en) * | 2020-11-09 | 2021-01-19 | 东莞维科电池有限公司 | Infiltration method of lithium ion battery |
-
2017
- 2017-09-12 CN CN201721169268.3U patent/CN207489996U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110797578A (en) * | 2019-11-05 | 2020-02-14 | 珠海冠宇电池有限公司 | Aging method of lithium ion battery cell |
| CN112242566A (en) * | 2020-11-09 | 2021-01-19 | 东莞维科电池有限公司 | Infiltration method of lithium ion battery |
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