CN108172749A - A kind of lithium battery fluid injection station crystallizes electrolyte automatic flushing device - Google Patents
A kind of lithium battery fluid injection station crystallizes electrolyte automatic flushing device Download PDFInfo
- Publication number
- CN108172749A CN108172749A CN201711409233.7A CN201711409233A CN108172749A CN 108172749 A CN108172749 A CN 108172749A CN 201711409233 A CN201711409233 A CN 201711409233A CN 108172749 A CN108172749 A CN 108172749A
- Authority
- CN
- China
- Prior art keywords
- fluid injection
- fixed board
- movable plate
- lithium battery
- bottom plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000012530 fluid Substances 0.000 title claims abstract description 47
- 238000002347 injection Methods 0.000 title claims abstract description 47
- 239000007924 injection Substances 0.000 title claims abstract description 47
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 23
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 22
- 239000003792 electrolyte Substances 0.000 title claims abstract description 20
- 238000011010 flushing procedure Methods 0.000 title claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 48
- 230000002093 peripheral effect Effects 0.000 claims abstract description 7
- 238000002425 crystallisation Methods 0.000 claims description 13
- 230000008025 crystallization Effects 0.000 claims description 13
- 238000009434 installation Methods 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 abstract 1
- 238000004140 cleaning Methods 0.000 description 11
- 238000010586 diagram Methods 0.000 description 5
- 239000007788 liquid Substances 0.000 description 5
- 238000006073 displacement reaction Methods 0.000 description 4
- 238000007789 sealing Methods 0.000 description 3
- 230000003321 amplification Effects 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 239000003599 detergent Substances 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/691—Arrangements or processes for draining liquids from casings; Cleaning battery or cell casings
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Filling, Topping-Up Batteries (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses a kind of lithium battery fluid injection station to crystallize electrolyte automatic flushing device, including bottom plate, fixed board, movable plate and water tank, the fixed board is set to by the lifting device that fixed board can be driven to be vertically moved up or down on bottom plate, the bottom of fixed board is provided with cross slide way, movable plate is slidably mounted on the cross slide way, the driving movable plate driving device that transversely guide rail reciprocatingly slides is additionally provided on fixed board, multiple brush bodies for being used to clear up the peripheral surface of the fluid injection chamber of lithium battery fluid injection station are fixedly installed on movable plate, multiple resigning hole slots passed through for the fluid injection chamber to contact brush body are provided on fixed board, water inlet is provided on the brush body, hairbrush, the duct of multiple water outlets and the connection water inlet and each water outlet, the water inlet of brush body connects water tank by water pump.The beneficial effects of the invention are as follows：Without being changed to existing equipment, have many advantages, such as it is compact-sized, it is full-automatic.
Description
Technical field
The present invention relates to electrolyte cleaning technology field, particularly a kind of lithium battery fluid injection station crystallization electrolyte is automatically clear
Cleaning device.
Background technology
With the raising of lithium battery energy density, while to obtain bigger production capacity, lithium battery automatic fluid injection equipment is existing universal
Using direct draught liquid mode.Liquid under relatively previous vacuum, direct draught liquid efficiency are significantly improved.To find out its cause, it is positive pressure
Higher chamber pressure is provided, usually 5 times up to liquid mode under vacuum.But high chamber pressure also brings bad one side,
That is the sealing problem of fluid injection cavity.Due to the increase of sealing difficulty coefficient, inevitably there are micro-leakages for mechanism for filling liquid.On the other hand
It is the volatility of electrolyte, there are electrolyte crystallizations for the fluid injection cavity peripheral surface after high frequency time use, influence the close of fluid injection cavity
Feng Xing, the cleaning of equipment, and then product quality is had some impact on.
The cleaning of fluid injection cavity peripheral surface crystallization electrolyte thus as a problem to be treated, at present temporarily by people
Work is cleared up manually, but since structure is more compact, and there are cleaning dead angles；Furthermore it is artificial cleaning time and effort consuming, is difficult to hold for a long time
It goes and effect is poor.
Invention content
The shortcomings that it is an object of the invention to overcome the prior art, provides a kind of lithium battery fluid injection station crystallization electrolyte certainly
Dynamic cleaning device.
The purpose of the present invention is achieved through the following technical solutions：A kind of lithium battery fluid injection station crystallization electrolyte is automatically clear
Cleaning device, including bottom plate, fixed board, movable plate and water tank, the fixed board by can drive fixed board be vertically moved up or down lifting device
It is set on bottom plate, the bottom of fixed board is provided with cross slide way, and movable plate is slidably mounted on the cross slide way, is also set on fixed board
The driving movable plate driving device that transversely guide rail reciprocatingly slides is equipped with, multiple be used for lithium battery is fixedly installed on movable plate
The brush body that the peripheral surface of the fluid injection chamber of fluid injection station is cleared up is provided on fixed board and multiple is passed through for the fluid injection chamber with contact
The resigning hole slot of brush body is provided with water inlet, hairbrush, multiple water outlets and the connection water inlet on the brush body with respectively going out
The duct at the mouth of a river, the water inlet of brush body connect water tank by water pump.
It crystallizes when electrolyte cleaning plant uses positioned at the intercell tray position of lithium battery fluid injection station, positions and first
Step lifting lifts module using the corresponding positioning of fluid injection station and pallet.Then lifting device lifts fixed board upwards so that lithium electricity
The fluid injection chamber of pond fluid injection station passes through the resigning hole slot of fixed board and contacts brush body, and then driving device drives movable plate transversely guide rail
It moves back and forth so that the outer surface of hairbrush brush fluid injection chamber repeatedly, while water pump supplies water to brush body, the water for being mixed with detergent passes through
Water outlet rushes at fluid injection chamber, and hairbrush scrubs fluid injection chamber outer surface.
The lifting device includes at least two being arranged in vertical, the straight line of both ends difference connecting bottom board and fixed board
Bearing and two lifting power devices for being relatively arranged on bottom plate both sides, the lifting power device include lifting cylinder, connect
Bar, sliding block and horizontal guide rail, lifting cylinder are articulated on bottom plate, and the piston rod of lifting cylinder and one end of connecting rod are hinged, connecting rod
The other end be hinged with sliding block, horizontal guide rail is set to the bottom of fixed board, and sliding block is slidably mounted on horizontal guide rail, and connecting rod is also logical
It crosses articulated shaft and is hinged with being fixedly arranged on bottom plate upper bracket, and the distance of connecting rod installation end of the position of articulated shaft away from hinged sliding block is big
Distance in connecting rod installation end of the position of articulated shaft away from hinged cylinder piston rod.So as to drive the one of connecting rod by lifting cylinder
End acts, and connecting rod is rotated around articulated shaft, and the other end of connecting rod drives slide block movement, and connecting rod is hinged in the horizontal direction of sliding block one end
Displacement sliding block is moved along the rail, the displacement that connecting rod is hinged in the vertical direction of sliding block one end cause fixed board vertical ascent or
Decline.Connecting rod realizes the amplification to lifting cylinder piston rod end move distance, from can be obtained with a smaller structure
Larger lifting distance.
The lifting device includes four linear bearings, and four linear bearings are respectively arranged at four corners of bottom plate
Place.
The driving device includes being fixedly installed in the motor on fixed board top, and the motor shaft of motor connects after passing through fixed board
One eccentric wheel, the driving lever that eccentric wheel bottom is fixedly mounted are placed in the notch of movable plate upper surface setting, which causes when inclined
During the rotation of heart wheel, eccentric wheel drives movable plate transversely guide rail reciprocating motion by the cooperation of driving lever and notch.
Preferably, the water tank is fixedly installed on bottom plate, and water tank is located at the lower part of movable plate.
The present invention has the following advantages：
The present invention is compact-sized using without being changed to existing equipment, having many advantages, such as, full-automatic；It realizes to fluid injection work
The cleaning of fluid injection cavity peripheral surface crystallization electrolyte stood keeps the neat and tidy of equipment, avoids crystallization electrolyte close to equipment
The influence of sealing property ensures the normal operation of equipment and produces product quality.
Description of the drawings
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the structure diagram of the lifting device of the present invention.
Fig. 3 is the structure diagram of inventive drive means.
Fig. 4 is the structure diagram of the brush body of the present invention.
Fig. 5 installs and uses structure diagram for the present invention's.
In figure, 1- bottom plates, 2- fixed boards, 3- movable plates, 4- water tanks, 5- cross slide ways, 6- brush bodies, 7- hole slots, 8- water inlets,
9- hairbrush, 10- water outlets, 11- linear bearings, 12- lifting cylinders, 13- connecting rods, 14- sliding blocks, 15- horizontal guide rails, 16- bearings,
17- motors, 18- eccentric wheels, 19- notches, 20- lithium battery fluid injection station, 21- fluid injection chambers.
Specific embodiment
The present invention will be further described below in conjunction with the accompanying drawings：
As shown in Figure 1, a kind of lithium battery fluid injection station crystallization electrolyte automatic flushing device, including bottom plate 1, fixed board 2, is moved
Plate 3 and water tank 4, the fixed board 2 are set to by the lifting device that fixed board 2 can be driven to be vertically moved up or down on bottom plate 1, fixed board 2
Bottom be provided with cross slide way 5, movable plate 3 is slidably mounted on the cross slide way 5, is additionally provided with described in driving on fixed board 2
The driving device that transversely guide rail 5 reciprocatingly slides of movable plate 3 is fixedly installed multiple be used for lithium battery fluid injection station on movable plate 3
The brush body 6 that the peripheral surface of 20 fluid injection chamber 21 is cleared up is provided on fixed board 2 and multiple is passed through for the fluid injection chamber 21 with contact
The resigning hole slot 7 of brush body 6, as shown in figure 4, being provided with water inlet 8, hairbrush 9, multiple water outlets 10 on the brush body 6 and connecting
Lead to the duct of the water inlet 8 and each water outlet 10, the water inlet 8 of brush body 6 connects water tank 4 by water pump.
As shown in figure 5, positioned at the intercell pallet of lithium battery fluid injection station 20 when crystallization electrolyte cleaning plant uses
Position, positioning and preliminary lifting lift module using the corresponding positioning of fluid injection station and pallet.Then lifting device lifts upwards
Fixed board 2 so that the fluid injection chamber 21 of lithium battery fluid injection station 20 passes through the resigning hole slot 7 of fixed board 2 and contacts brush body 6, then drives
Transversely guide rail 5 moves back and forth device driving movable plate 3 so that the outer surface of the brush fluid injection chamber 21 repeatedly of hairbrush 9, while water pump is to brush
Body 6 supplies water, and the water for being mixed with detergent rushes at fluid injection chamber 21 by water outlet 10, and hairbrush 9 brushes 21 outer surface of fluid injection chamber
It washes.
As shown in Figure 1 and Figure 2, the lifting device is arranged in vertical including at least two, both ends connect bottom respectively
The linear bearing 11 and two lifting power devices for being relatively arranged on 1 both sides of bottom plate of plate 1 and fixed board, the lifting power
Device includes lifting cylinder 12, connecting rod 13, sliding block 14 and horizontal guide rail 15, and lifting cylinder 12 is articulated on bottom plate 1, lifting cylinder
One end of 12 piston rod and connecting rod 13 is hinged, and the other end of connecting rod 13 is hinged with sliding block 14, and horizontal guide rail 15 is set to fixed board 2
Bottom, sliding block 14 is slidably mounted on horizontal guide rail 15, and connecting rod 13 is also cut with scissors by articulated shaft with being fixedly arranged on 1 upper bracket 16 of bottom plate
It connects, and connecting rod 13 installs position of the distance more than the installation articulated shaft of connecting rod 13 of end of the position of articulated shaft away from hinged sliding block 14
The distance of end away from hinged cylinder piston rod.So as to one end of connecting rod 13 be driven to act by lifting cylinder 12, connecting rod 13 is around hinge
Spindle rotates, and the other end band movable slider 14 of connecting rod 13 moves, and connecting rod 13 is hinged the displacement in the horizontal direction of 14 one end of sliding block
So that sliding block 14 moves along the rail, the displacement that connecting rod 13 is hinged in the vertical direction of 14 one end of sliding block causes 2 vertical ascent of fixed board
Or decline.Connecting rod 13 realizes the amplification to 12 piston rod end move distance of lifting cylinder, from can use a smaller knot
Structure obtains larger lifting distance.
The lifting device includes four linear bearings 11, and four linear bearings 11 are respectively arranged at four sides of bottom plate
At angle.
As shown in Figure 1, Figure 3, the driving device includes being fixedly installed in the motor 17 on fixed board top, the electricity of motor 17
17 axis of machine connects an eccentric wheel 18 after passing through fixed board, and the driving lever that 18 bottom of eccentric wheel is fixedly mounted is placed in movable plate upper surface and sets
In the notch 19 put, so that when the rotation of eccentric wheel 18, eccentric wheel 18 is driven the notch 19 by the cooperation of driving lever and notch 19
Transversely guide rail moves back and forth movable plate.
Preferably, the water tank 4 is fixedly installed on bottom plate 1, and water tank 4 is located at the lower part of movable plate 3.
Claims (5)
1. a kind of lithium battery fluid injection station crystallizes electrolyte automatic flushing device, it is characterised in that：Including bottom plate (1), fixed board
(2), movable plate (3) and water tank (4), the fixed board (2) are set to by the lifting device that fixed board (2) can be driven to be vertically moved up or down
On bottom plate (1), the bottom of fixed board (2) is provided with cross slide way (5), and movable plate (3) is slidably mounted on the cross slide way (5),
Driving movable plate (3) driving device that transversely guide rail (5) reciprocatingly slides is additionally provided on fixed board (2), is fixed on movable plate (3)
It is provided with multiple brush bodies (6) for being used to clear up the peripheral surface of the fluid injection chamber (21) of lithium battery fluid injection station (20), fixed board
(2) be provided on it is multiple for the fluid injection chamber (21) across the resigning hole slot (7) to contact brush body (6), on the brush body (6)
It is provided with water inlet (8), hairbrush (9), multiple water outlets (10) and the connection water inlet (8) and the hole of each water outlet (10)
Road, the water inlet (8) of brush body (6) connect water tank (4) by water pump.
2. a kind of lithium battery fluid injection station crystallization electrolyte automatic flushing device according to claim 1, it is characterised in that：
The lifting device is arranged in vertical including at least two, the linear bearing of both ends difference connecting bottom board (1) and fixed board
(11) and two lifting power devices for being relatively arranged on bottom plate (1) both sides, the lifting power device include lifting cylinder
(12), connecting rod (13), sliding block (14) and horizontal guide rail (15), lifting cylinder (12) are articulated on bottom plate (1), lifting cylinder (12)
One end of piston rod and connecting rod (13) be hinged, the other end and sliding block (14) of connecting rod (13) are hinged, horizontal guide rail (15) setting
In the bottom of fixed board (2), sliding block (14) is slidably mounted on horizontal guide rail (15), and connecting rod (13) is also by articulated shaft with being fixedly arranged on
Bottom plate (1) upper bracket (16) is hinged, and the distance of connecting rod (13) installation end of the position of articulated shaft away from hinged sliding block (14) is big
Distance in connecting rod (13) installation end of the position of articulated shaft away from hinged cylinder piston rod.
3. a kind of lithium battery fluid injection station crystallization electrolyte automatic flushing device according to claim 2, it is characterised in that：
The lifting device includes four linear bearings (11), and four linear bearings (11) are respectively arranged at four sides of bottom plate (1)
At angle.
4. a kind of lithium battery fluid injection station crystallization electrolyte automatic flushing device according to claim 1, it is characterised in that：
The driving device includes being fixedly installed in the motor (17) on fixed board (2) top, and motor (17) axis of motor (17), which passes through, to be determined
An eccentric wheel (18) is connected after plate, the driving lever that eccentric wheel (18) bottom is fixedly mounted is placed in the slot of movable plate (3) upper surface setting
In mouth (19), so that when the rotation of eccentric wheel (18), eccentric wheel (18) passes through notch (19) and drives movable plate (3) notch (19)
Transversely guide rail (5) moves back and forth.
5. a kind of lithium battery fluid injection station crystallization electrolyte automatic flushing device according to claim 1, it is characterised in that：
The water tank (4) is fixedly installed on bottom plate (1), and water tank (4) is positioned at the lower part of movable plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409233.7A CN108172749B (en) | 2017-12-22 | 2017-12-22 | Lithium battery liquid injection work station crystallization electrolyte automatic cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711409233.7A CN108172749B (en) | 2017-12-22 | 2017-12-22 | Lithium battery liquid injection work station crystallization electrolyte automatic cleaning device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108172749A true CN108172749A (en) | 2018-06-15 |
| CN108172749B CN108172749B (en) | 2021-06-29 |
Family
ID=62523711
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711409233.7A Active CN108172749B (en) | 2017-12-22 | 2017-12-22 | Lithium battery liquid injection work station crystallization electrolyte automatic cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108172749B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878762A (en) * | 2018-06-21 | 2018-11-23 | 合肥国轩高科动力能源有限公司 | Paster device of lithium cell notes liquid hole screening glass |
| CN113275293A (en) * | 2021-04-02 | 2021-08-20 | 董光伟 | New energy battery is based on cleaning device of oxalic acid solution performance |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013769A (en) * | 2015-06-30 | 2015-11-04 | 南京工程学院 | Street lamp cleaning machine |
| CN106733800A (en) * | 2017-01-17 | 2017-05-31 | 杭州知加网络科技有限公司 | A kind of orientation direction cleaning device |
| CN206422145U (en) * | 2017-01-24 | 2017-08-18 | 宁德时代新能源科技股份有限公司 | Cleaning device and filling machine |
-
2017
- 2017-12-22 CN CN201711409233.7A patent/CN108172749B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013769A (en) * | 2015-06-30 | 2015-11-04 | 南京工程学院 | Street lamp cleaning machine |
| CN106733800A (en) * | 2017-01-17 | 2017-05-31 | 杭州知加网络科技有限公司 | A kind of orientation direction cleaning device |
| CN206422145U (en) * | 2017-01-24 | 2017-08-18 | 宁德时代新能源科技股份有限公司 | Cleaning device and filling machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108878762A (en) * | 2018-06-21 | 2018-11-23 | 合肥国轩高科动力能源有限公司 | Paster device of lithium cell notes liquid hole screening glass |
| CN108878762B (en) * | 2018-06-21 | 2021-01-05 | 合肥国轩高科动力能源有限公司 | Paster device of lithium cell notes liquid hole screening glass |
| CN113275293A (en) * | 2021-04-02 | 2021-08-20 | 董光伟 | New energy battery is based on cleaning device of oxalic acid solution performance |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108172749B (en) | 2021-06-29 |
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