CN201871470U - Automatic feeding system of lithium ion battery coating machine - Google Patents
Automatic feeding system of lithium ion battery coating machine Download PDFInfo
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- CN201871470U CN201871470U CN2010206353589U CN201020635358U CN201871470U CN 201871470 U CN201871470 U CN 201871470U CN 2010206353589 U CN2010206353589 U CN 2010206353589U CN 201020635358 U CN201020635358 U CN 201020635358U CN 201871470 U CN201871470 U CN 201871470U
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- feeding system
- storage tank
- coating machine
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Abstract
The utility model discloses an automatic feeding system of a lithium ion battery coating machine, which comprises a liquid level display and a liquid level transformer, wherein the liquid level display is connected with the liquid level transformer, the liquid level transformer is positioned in a material storage tank of the coating machine, the liquid level display is connected with a power supply, the material storage tank is communicated with a membrane pump through a pipeline, the membrane pump is communicated with a material source, an air inlet passage is arranged on the membrane pump, and an electromagnetic valve is arranged on the air inlet passage and is connected with the liquid level display. The automatic feeding system of the lithium ion battery coating machine disclosed by the utility model can be used for automatically conveying slurry materials for the battery coating machine, the feeding is convenient and simple, the production efficiency of lithium ion batteries is greatly improved, the manual work intensity is reduced, and the automatic feeding system is favorable for being widely used in production and has a significant production and practical meaning.
Description
Technical field
The utility model relates to the battery technology field, particularly relates to a kind of automatical feeding system of coating lithium ion cell machine.
Background technology
At present, advantages such as lithium ion battery has the specific energy height, recycles often, memory time is long, not only on portable electric appts, be used widely as mobile phone, DV and laptop computer, and be widely used in big-and-middle-sized electrical equipment aspects such as electric automobile, electric bicycle and electric tool, therefore more and more higher to the safety requirements of lithium ion battery.
In the coating process of electrodes of lithium-ion batteries, the battery coating machine needs large quantities of slurries.The mode of replenishing battery coating machine spreading mass now is: the fortune slurry dolly with fully charged fortune slurry dolly replacement nothing material, carry out material loading then.
Because the volume of fortune slurry dolly is big, weight is big, the weight of adding slurry self is extremely inconvenient in transportation, not only causes the inefficiency of carrying slurry, also makes the material transport channel stop up, and causes inconvenience for the production of lithium ion battery.
Therefore, press at present and develop a kind of device, it carries out automatic transport slurry (being material loading) can for the coating machine of lithium ion battery, improves the production efficiency of lithium ion battery, reduces manual working intensity.
The utility model content
In view of this, the purpose of this utility model provides a kind of automatical feeding system of coating lithium ion cell machine, it carries out the automatic transport slurry can for the coating machine of lithium ion battery, make material loading work convenient, simple, improved the production efficiency of lithium ion battery greatly, reduced manual working intensity, helped using aborning widely, be of great practical significance.
For this reason, the utility model provides a kind of automatical feeding system of coating lithium ion cell machine, include liquid level display 10 and fluid level transmitter 20, described liquid level display 10 is connected with fluid level transmitter 20, described fluid level transmitter 20 is arranged in the material storage tank 30 of coating machine, and described liquid level display 10 is connected with a power supply 70;
Described material storage tank 30 is conducted by pipeline 80 and a membrane pump 50;
Described membrane pump 50 is connected with a material source 100, on the described membrane pump 50 inlet channel 60 is installed, and a magnetic valve 40 is installed on the described inlet channel 60, and described magnetic valve 40 is connected with described liquid level display 10.
Wherein, described inlet channel 60 is connected with a source of the gas 90.
Wherein, described source of the gas 90 is an air compressor.
Wherein, the top right-hand member of described material storage tank 30 is provided with first charging aperture 31, and described first charging aperture 31 is conducted by second discharging opening 51 of pipeline 80 with described membrane pump 50 left end tops.
Wherein, described membrane pump 50 left end bottoms have air inlet 53, the right-hand member top of described membrane pump and right-hand member bottom are respectively arranged with the exhaust outlet 54 and second charging aperture 52, and described inlet channel 60 is connected with air inlet 53, and described second charging aperture 52 is connected with material source 100.
Wherein, be provided with microprocessor in the described liquid level display 10, have relay contact 11 on the described microprocessor, described relay contact 11 is connected with fluid level transmitter 20.
The technical scheme that is provided by above the utility model as seen, compared with prior art, the utility model provides a kind of automatical feeding system of coating lithium ion cell machine, it carries out the automatic transport slurry can for the coating machine of lithium ion battery, make material loading work convenient, simple, improved the production efficiency of lithium ion battery greatly, reduced manual working intensity, help using aborning widely, be of great practical significance.
Description of drawings
The structural representation of the automatical feeding system of a kind of coating lithium ion cell machine that Fig. 1 provides for the utility model;
Among the figure: 10 is liquid level display, and 11 is relay contact, and 20 is fluid level transmitter, 30 are the material storage tank, and 31 is first charging aperture, and 40 is magnetic valve, 50 is membrane pump, and 51 is second charging aperture, and 52 is second charging aperture, 53 is air inlet, and 54 is exhaust outlet, and 60 is inlet channel, 70 is power supply, 80 is pipeline, and 90 is source of the gas, and 100 is material source.
The specific embodiment
In order to make those skilled in the art person understand the utility model scheme better, the utility model is described in further detail below in conjunction with drawings and embodiments.
Referring to Fig. 1, the utility model provides a kind of automatical feeding system of coating lithium ion cell machine, include liquid level display 10 and fluid level transmitter 20, described liquid level display 10 is connected with fluid level transmitter 20, described fluid level transmitter 20 is arranged in the material storage tank 30 of coating machine, and described liquid level display 10 is connected with a power supply 70.
On the specific implementation, described fluid level transmitter 20 vertically distributes and is arranged in the material storage tank 30 of coating machine, can real-time detecting material storage tank 30 in the liquid level of slurry.
Referring to Fig. 1, described material storage tank 30 is conducted by pipeline 80 and a membrane pump 50, be specially: the top right-hand member of described material storage tank 30 is provided with first charging aperture 31, described first charging aperture 31 is conducted by pipeline 80 and a membrane pump 50, and promptly described first charging aperture 31 is conducted with second discharging opening 51 on described membrane pump 50 left end tops.
Described membrane pump 50 left end bottoms have air inlet 53, the right-hand member top of described membrane pump and right-hand member bottom are respectively arranged with the exhaust outlet 54 and second charging aperture 52, second charging aperture 52 of described membrane pump 50 is used to extract the slurry that sucks the outside, and described second charging aperture 52 is connected with material source 100.
In the utility model, on the air inlet 53 of described membrane pump 50 left end bottoms inlet channel 60 is installed, described inlet channel 60 is connected with air inlet 53, a magnetic valve 40 is installed, the unlatching by this magnetic valve 40 and closedly control the conducting of inlet channel 60 and close on the described inlet channel 60.The end of described inlet channel 60 is connected with a source of the gas 90.
On the specific implementation, described power supply 70 is the power supply of a 220V, and the voltage that described liquid level display 10 is exported to fluid level transmitter 20 is 24V.Described source of the gas 90 can be an air compressor; Described material source 100 can be a container that accommodates slurry, for example a slurry pool.
Need to prove that described membrane pump 50 can't suck gas by air inlet 53, thereby can't work when inlet channel 60 is closed, promptly can't suck outside slurry, can't carry slurry to the material storage tank 30 of coating machine from second charging aperture 52; Described membrane pump 50 is when inlet channel 60 conductings, can suck gas by air inlet 53, discharge gas from exhaust outlet 54, thereby can operate as normal, promptly can suck outside slurry, and the slurry of outside is transported to successively the material storage tank 30 of coating machine by second discharging opening 51, pipeline 80 from second charging aperture 52.
Referring to Fig. 1, in the utility model, described magnetic valve 40 is connected with described liquid level display 10.
For the utility model, described fluid level transmitter 20 is used for the slurry liquid level of real-time detecting material storage tank 30, and sends to liquid level display 10; Described liquid level display 10 is used to set in advance the liquid level lower limit and the liquid level higher limit of slurry, and the level value according to described fluid level transmitter 20 sends transmits control signal to magnetic valve 40, controls opening or closing of magnetic valve 40.Be specially: when the level value of described fluid level transmitter 20 transmissions was less than or equal to the minimum of liquid level lower limit, magnetic valve 40 was opened in described liquid level display 10 controls; And the level value that sends at described fluid level transmitter 20 is during more than or equal to the peak of liquid level higher limit, and magnetic valve 40 is closed in described liquid level display 10 controls.
On the specific implementation, described liquid level display 10 can be set the span of liquid level lower limit and liquid level higher limit by self knob.When the liquid level of described slurry is less than or equal to liquid level lower limit minimum, send the unlatching control signal to magnetic valve 40, control magnetic valve 40 is opened, make membrane pump 50 inlet channel 60 conductings and from air inlet 53 air inlets, membrane pump 50 is started working, begin to suck outside slurry, slurry is transported in the material storage tank 30 of coating machine by second discharging opening 51, pipeline 80 then, realize material storage tank 30 material loadings toward coating machine by second charging aperture 52.
Therefore, for the utility model, can be according to the liquid level height of slurry in the material storage tank 30, whether control carries out material loading to coating machine material storage tank 30 automatically, guarantees the liquid level of slurry in the material storage tank 30.
On the specific implementation, referring to Fig. 1, be provided with microprocessor (also can be signal processor DSP or single-chip microprocessor MCU) in the described liquid level display 10, have relay contact 11 on the described microprocessor, described relay contact 11 is connected with fluid level transmitter 20.Detect the level value of output coating machine material storage tank 30 by fluid level transmitter 20, when the liquid level of coating machine material storage tank 30 drops to the slurry liquid level lower limit that described liquid level display 10 sets in advance, relay contact 11 closures, make this moment the magnetic valve 40 of control inlet channel 60 open, inlet channel 60 and air inlet 53 beginning air inlets, membrane pump 50 is started working, and promptly sucks outside slurry by second charging aperture 52, passes through second discharging opening 51, pipeline 80 then toward expecting material loading in the storage tank 30.
Along with the slurry liquid level of coating machine material storage tank 30 constantly rises, when liquid level higher limit that the liquid level of coating machine material storage tank 30 sets in advance more than or equal to described liquid level display 10, relay contact 11 disconnects, make the magnetic valve 40 of control inlet channel 60 close, because air inlet 53 can't air inlet, membrane pump 50 is no longer worked, and stops the material storage tank is carried out material loading.
For the utility model, the opening and closing of the output signal control magnetic valve of the material storage tank of battery coating machine by fluid level transmitter, liquid level display (specifically can control magnetic valve on the membrane pump inlet channel) by liquid level display microprocessor relay contact, thereby the gas passage of control membrane pump, the final material storage tank of controlling coating machine of realizing carries out automatic charging.
In sum, compared with prior art, the automatical feeding system of a kind of coating lithium ion cell machine that the utility model provides, it can accurately expect the liquid level on the storage tank, carry out the automatic transport slurry can for the coating machine of lithium ion battery, make material loading work convenient, simple, avoided original loaded down with trivial details work of transporting the slurry car, reduced working strength of workers, improved the production efficiency of lithium ion battery greatly, reduced manual working intensity, helped using aborning widely, be of great practical significance.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (6)
1. the automatical feeding system of a coating lithium ion cell machine, it is characterized in that, include liquid level display (10) and fluid level transmitter (20), described liquid level display (10) is connected with fluid level transmitter (20), described fluid level transmitter (20) is arranged in the material storage tank (30) of coating machine, and described liquid level display (10) is connected with a power supply (70);
Described material storage tank (30) is conducted by a pipeline (80) and a membrane pump (50);
Described membrane pump (50) is connected with a material source (100), inlet channel (60) is installed on the described membrane pump (50), a magnetic valve (40) is installed on the described inlet channel (60), and described magnetic valve (40) is connected with described liquid level display (10).
2. automatical feeding system as claimed in claim 1 is characterized in that, described inlet channel (60) is connected with a source of the gas (90).
3. automatical feeding system as claimed in claim 2 is characterized in that, described source of the gas (90) is an air compressor.
4. automatical feeding system as claimed in claim 1, it is characterized in that, the top right-hand member of described material storage tank (30) is provided with first charging aperture (31), and described first charging aperture (31) is conducted by second discharging opening (51) of pipeline (80) with described membrane pump (50) left end top.
5. automatical feeding system as claimed in claim 1, it is characterized in that, described membrane pump (50) left end bottom has air inlet (53), the right-hand member top of described membrane pump and right-hand member bottom are respectively arranged with exhaust outlet (54) and second charging aperture (52), described inlet channel (60) is connected with air inlet (53), and described second charging aperture (52) is connected with material source (100).
6. automatical feeding system as claimed in claim 1, it is characterized in that, described liquid level display is provided with microprocessor in (10), has relay contact (11) on the described microprocessor, and described relay contact (11) is connected with fluid level transmitter (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206353589U CN201871470U (en) | 2010-12-01 | 2010-12-01 | Automatic feeding system of lithium ion battery coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206353589U CN201871470U (en) | 2010-12-01 | 2010-12-01 | Automatic feeding system of lithium ion battery coating machine |
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| Publication Number | Publication Date |
|---|---|
| CN201871470U true CN201871470U (en) | 2011-06-22 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206353589U Expired - Fee Related CN201871470U (en) | 2010-12-01 | 2010-12-01 | Automatic feeding system of lithium ion battery coating machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182360A (en) * | 2013-04-01 | 2013-07-03 | 山东润峰集团新能源科技有限公司 | Automatic feeding system of coating machine |
| CN103286042A (en) * | 2013-06-13 | 2013-09-11 | 高平唐一新能源科技有限公司 | Coating and loading device of lithium ion battery |
| CN103769345A (en) * | 2014-01-24 | 2014-05-07 | 江西宝安新材料科技有限公司 | Coating device and coating method for honeycomb carrier catalyst of motor vehicle |
| CN105470600A (en) * | 2015-03-18 | 2016-04-06 | 万向A一二三系统有限公司 | Recycling method for residual slurry for lithium battery |
| CN109382276A (en) * | 2017-08-14 | 2019-02-26 | 中山天贸电池有限公司 | A kind of electrodes of lithium-ion batteries coating production process slurry limiting device |
-
2010
- 2010-12-01 CN CN2010206353589U patent/CN201871470U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103182360A (en) * | 2013-04-01 | 2013-07-03 | 山东润峰集团新能源科技有限公司 | Automatic feeding system of coating machine |
| CN103286042A (en) * | 2013-06-13 | 2013-09-11 | 高平唐一新能源科技有限公司 | Coating and loading device of lithium ion battery |
| CN103769345A (en) * | 2014-01-24 | 2014-05-07 | 江西宝安新材料科技有限公司 | Coating device and coating method for honeycomb carrier catalyst of motor vehicle |
| CN103769345B (en) * | 2014-01-24 | 2016-04-27 | 江西宝安新材料科技有限公司 | A kind of coating unit for motor vehicle honeycomb substrate catalyst and painting method |
| CN105470600A (en) * | 2015-03-18 | 2016-04-06 | 万向A一二三系统有限公司 | Recycling method for residual slurry for lithium battery |
| CN105470600B (en) * | 2015-03-18 | 2018-02-13 | 万向一二三股份公司 | A kind of recoverying and utilizing method for remaining lithium battery slurry |
| CN109382276A (en) * | 2017-08-14 | 2019-02-26 | 中山天贸电池有限公司 | A kind of electrodes of lithium-ion batteries coating production process slurry limiting device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110622 Termination date: 20111201 |