CN204672593U - Dedusting box and the dust pelletizing system on cylindrical battery - Google Patents
Dedusting box and the dust pelletizing system on cylindrical battery Download PDFInfo
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- CN204672593U CN204672593U CN201520280630.9U CN201520280630U CN204672593U CN 204672593 U CN204672593 U CN 204672593U CN 201520280630 U CN201520280630 U CN 201520280630U CN 204672593 U CN204672593 U CN 204672593U
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Abstract
The utility model relates to the field of dedusting technology, provide dedusting box and the dust pelletizing system on cylindrical battery, comprise and there is hollow cavity and the box body of both ends open, be provided with the dust removal brush for removing dust on pole piece in inner chamber, box body is provided with inner space and vacuum tube for siphoning away dust in inner chamber.Because above-mentioned dedusting box adopts dust removal brush and vacuum tube, during work, pole piece is transported to the process of other end opening from the one end open of box body inner chamber, dust on pole piece is first swept by the dust removal brush in inner chamber, then, the dust scattered in inner chamber siphons away, until cleaned out by the dust on pole piece by vacuum tube recycling vacuum adsorption force.Therefore, above-mentioned dedusting box is compared prior art, and its dedusting is clean, satisfactory for result, and structure is simple, and cost is low, and efficiency of dust collection is high.Another object is also provided for the dust pelletizing system on cylindrical battery, comprises drawing mechanism, dedusting box and up-coiler.
Description
Technical field
The utility model belongs to the field of dedusting technology, particularly relates to dedusting box and the dust pelletizing system on cylindrical battery.
Background technology
In the manufacturing of cylindricality lithium battery, before pole piece roll is coiled into battery core, pole piece generally through cutting, film-making, circulation technique after, then be coiled into battery core through winder winding.And in the production process of pole piece, pole piece usually can dry linting and adhere to dust, therefore, in prior art, the general dedusting box that adopts is cleared up the dust on pole piece.
But in prior art, after generally dedusting box being positioned over the separating and cutting process of pole piece, and the dust that produces can not be removed totally in pole piece film-making and circulation technique, and using dedusting box as an independent operation, expend man-hour.In addition, the dust removing effects of existing dedusting box is undesirable, and cost is high, and efficiency of dust collection is low.
Utility model content
The purpose of this utility model is to provide dedusting box, is intended to solve the problem that existing dedusting box dust removing effects is undesirable, cost is high and efficiency of dust collection is low.
For solving the problems of the technologies described above, the utility model provides dedusting box, for removing the dust on pole piece, it comprises and has hollow cavity and the box body of both ends open, be provided with the dust removal brush for removing dust on described pole piece in described inner chamber, described box body is provided with described inner space and vacuum tube for siphoning away dust in described inner chamber.
Further, the top and bottom of described inner chamber is connected to described vacuum tube.
Further, described top and described bottom offer multiple suction hole, described suction hole one end and described inner space, the other end is communicated with described vacuum tube.
Further, the central axis of described suction hole is vertically parallel.
Further, described inside top face and described bottom inside face be provided with for place described pole piece and by flow through described pole piece gas channeling described in the air guide structure of suction hole.
Further, described air guide structure is multiple guide vanes be arranged in parallel, and the aperture of described suction hole is located in the interval described in two between guide vane.
Further, described air guide structure is the webbed guide vanes of multiple mutual intersections, and the aperture of described suction hole is located in described netted bin.
Further, described dust removal brush is located on described inside top face near described opening and described bottom inside face respectively.
Further, described vacuum tube is connected with dust catcher.
The beneficial effect of the dedusting box that the utility model provides:
Because above-mentioned dedusting box adopts dust removal brush and vacuum tube, during work, pole piece is transported to the process of other end opening from the one end open of box body inner chamber, dust on pole piece is first swept by the dust removal brush in inner chamber, then, the dust scattered in inner chamber siphons away, until cleaned out by the dust on pole piece by vacuum tube recycling vacuum adsorption force.Therefore, above-mentioned dedusting box is compared prior art, and its dedusting is clean, satisfactory for result, and structure is simple, and cost is low, and efficiency of dust collection is high.
Another order of the utility model is the dust pelletizing system be provided on cylindrical battery, that includes for carrying the drawing mechanism of described pole piece, above-mentioned dedusting box and the up-coiler for the described pole piece that reels.
The beneficial effect of the dust pelletizing system on cylindrical battery that the utility model provides:
Because above-mentioned dust pelletizing system on cylindrical battery have employed above-mentioned dedusting box, therefore, above-mentioned dust pelletizing system dedusting on cylindrical battery is clean, and dust removing effects is desirable, and cost is low, and efficiency of dust collection is high.
Accompanying drawing explanation
Fig. 1 is the front view of the dedusting box that the utility model embodiment provides;
Fig. 2 is the profile of the dedusting box that Fig. 1 provides;
Fig. 3 is the top view of the dust pelletizing system on cylindrical battery that another object of the utility model embodiment provides;
Fig. 4 is the structural representation of the dust pelletizing system on cylindrical battery that another object of the utility model embodiment provides.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
As shown in figures 1-4, be preferred embodiment that the utility model provides.
It should be noted that, when parts are called as " being fixed on " or " being arranged at " another parts, it can directly on another parts or may there are parts placed in the middle simultaneously.When parts are known as " being connected to " another parts, it can be directly connected to another parts or may there are parts placed in the middle simultaneously.
Also it should be noted that, the orientation term such as left and right, upper and lower in the present embodiment, is only relative concept or be reference with the normal operating condition of product each other, and should not be regarded as have restrictive.
As shown in Figure 1, the dedusting box 10 that the present embodiment provides, for removing the dust on pole piece 20, it comprises and has hollow cavity 111 and the box body 11 of both ends open 112, be provided with the dust removal brush (not shown) for removing dust on pole piece 20 in inner chamber 111, box body 11 is provided with and is communicated with inner chamber 111 and vacuum tube 13 for siphoning away dust in inner chamber 111.
The beneficial effect of the dedusting box 10 that the present embodiment provides:
As shown in Figure 1, because above-mentioned dedusting box 10 adopts dust removal brush and vacuum tube 13, during work, pole piece 20 is transported to the process of other end opening 112 from the one end open 112 of box body 11 inner chamber 111, dust on pole piece 20 is first swept by the dust removal brush in inner chamber 111, then, vacuum tube 13 recycles vacuum adsorption force and is siphoned away by the dust scattered in inner chamber 111, until cleaned out by the dust on pole piece 20.Therefore, above-mentioned dedusting box 10 is compared prior art, and its dedusting is clean, satisfactory for result, and structure is simple, and cost is low, and efficiency of dust collection is high.
The present embodiment is about the preferred embodiment of the concrete set-up mode of vacuum tube 13, and as shown in Figure 1, top 1111 and the bottom 1112 of inner chamber 111 are connected to vacuum tube 13.Like this, vacuum tube 13, by above and below pole piece 20, siphons away the dust on pole piece 20 upper surface, lower surface and in inner chamber 111.
Certainly, vacuum tube 13 can also be connected to the sidewall 1113 of inner chamber 111, like this, vacuum tube 13 by the both sides from pole piece 20, siphon away pole piece 20 on the surface with the dust in inner chamber 111.
As depicted in figs. 1 and 2, siphoned away by the dust in inner chamber 111 for the ease of vacuum tube 13, top 1111 and bottom 1112 offer multiple suction hole 14, and suction hole 14 one end is communicated with inner chamber 111, and the other end is communicated with vacuum tube 13.Because suction hole 14 communicates with vacuum tube 13, therefore, under the effect of vacuum tube 13 negative pressure of vacuum, suction hole 14 also has vacuum adsorption force, suction hole 14 first by dust from inner chamber 111 in inlet hole, then to be transported in vacuum tube 13.
As depicted in figs. 1 and 2, in order to suction hole 14 of being more convenient for draws the dust on pole piece 20 surface, the central axis of suction hole 14 is vertically parallel.Like this, suction hole 14 aperture being positioned at top 1111 will be relative with pole piece 20 upper surface, and suction hole 14 aperture being positioned at bottom 1112 will be relative with pole piece 20 lower surface, like this, be beneficial to suction hole 14 and drawn by the dust on pole piece 20 upper surface and lower surface clean.
As depicted in figs. 1 and 2, draw dust in inner chamber 111 to be beneficial to suction hole 14 further, top 1111 medial surface and bottom 1112 medial surface are provided with air guide structure 15.Air guide structure 15 for placing pole piece 20, and will flow through the gas channeling suction hole 14 on pole piece 20 surface.
Particularly, air guide structure 15 is multiple guide vanes 151 be arranged in parallel, and the aperture of suction hole 14 is located in the interval between two guide vanes 151.Like this, dust, under the guiding of guide vane 151, is taken away via suction hole 14 by the gas in inner chamber 111.
Certainly, can also be that air guide structure 15 is the webbed guide vane 151 of multiple mutual intersection, and the aperture of suction hole 14 is located in netted bin.
As depicted in figs. 1 and 2, remove the dust on pole piece 20 for the ease of dust removal brush, dust removal brush is located on top 1111 medial surface near opening 112 and bottom 1112 medial surface respectively.Like this, at pole piece 20 when entering inner chamber 111, most of dust on its surface is first fallen by the dust removal brush brush at one end open 112 place, continue again to carry along inner chamber 111, then, under the mating reaction of inner chamber 111 suction hole 14, guide vane 151 and vacuum tube 13, remove the dust on pole piece 20 surface again, finally, residual on pole piece 20 dust is removed clean by the dust removal brush of other end opening 112.
Refinement ground, vacuum tube 13 is connected with dust catcher (not shown).
As shown in Figure 3 and Figure 4, another object of the present embodiment provides the dust pelletizing system 30 on cylindrical battery, that includes for carrying the drawing mechanism 31 of pole piece 20, above-mentioned dedusting box 10 and the up-coiler (not shown) for the pole piece 20 that reels.
Up-coiler has the volume pin 32 for the pole piece 20 that reels.
The beneficial effect of the dust pelletizing system 30 on cylindrical battery that the present embodiment provides:
Because above-mentioned dust pelletizing system 30 on cylindrical battery have employed above-mentioned dedusting box 10, therefore, above-mentioned dust pelletizing system 30 dedusting on cylindrical battery is clean, and dust removing effects is desirable, and cost is low, and efficiency of dust collection is high.
These are only preferred embodiment of the present utility model, not in order to limit the utility model, all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (10)
1. dedusting box, for removing the dust on pole piece, it is characterized in that, comprise and there is hollow cavity and the box body of both ends open, be provided with the dust removal brush for removing dust on described pole piece in described inner chamber, described box body is provided with described inner space and vacuum tube for siphoning away dust in described inner chamber.
2. dedusting box as claimed in claim 1, it is characterized in that, the top and bottom of described inner chamber is connected to described vacuum tube.
3. dedusting box as claimed in claim 2, it is characterized in that, described top and described bottom offer multiple suction hole, and described suction hole one end and described inner space, the other end is communicated with described vacuum tube.
4. dedusting box as claimed in claim 3, it is characterized in that, the central axis of described suction hole is vertically parallel.
5. the dedusting box as described in claim 3 or 4, is characterized in that, described inside top face and described bottom inside face be provided with for place described pole piece and by flow through described pole piece gas channeling described in the air guide structure of suction hole.
6. dedusting box as claimed in claim 5, it is characterized in that, described air guide structure is multiple guide vanes be arranged in parallel, and the aperture of described suction hole is located in the interval described in two between guide vane.
7. dedusting box as claimed in claim 5, it is characterized in that, described air guide structure is the webbed guide vanes of multiple mutual intersections, and the aperture of described suction hole is located in described netted bin.
8. the dedusting box as described in any one of claim 2 ~ 4, is characterized in that, described dust removal brush is located on described inside top face near described opening and described bottom inside face respectively.
9. the dedusting box as described in any one of claim 2 ~ 4, is characterized in that, described vacuum tube is connected with dust catcher.
10. the dust pelletizing system on cylindrical battery, is characterized in that, includes for carrying the drawing mechanism of described pole piece, dedusting box as described in any one of claim 1 ~ 9 and the up-coiler for pole piece as described in reeling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280630.9U CN204672593U (en) | 2015-04-30 | 2015-04-30 | Dedusting box and the dust pelletizing system on cylindrical battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520280630.9U CN204672593U (en) | 2015-04-30 | 2015-04-30 | Dedusting box and the dust pelletizing system on cylindrical battery |
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| CN204672593U true CN204672593U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520280630.9U Active CN204672593U (en) | 2015-04-30 | 2015-04-30 | Dedusting box and the dust pelletizing system on cylindrical battery |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195453A (en) * | 2015-10-29 | 2015-12-30 | 洛阳创晟能源科技有限公司 | Cell string cleaning device |
| CN106377056A (en) * | 2016-09-28 | 2017-02-08 | 南京华东电子信息科技股份有限公司 | Vacuum sliding hair brush for cleaning electrode needle |
| CN108788271A (en) * | 2018-07-25 | 2018-11-13 | 江苏华富储能新技术股份有限公司 | A kind of lithium battery processing pole piece cutter device |
| CN110449385A (en) * | 2019-07-23 | 2019-11-15 | 新乡市阳光电源制造有限公司 | A kind of automatic dust-absorbing device |
-
2015
- 2015-04-30 CN CN201520280630.9U patent/CN204672593U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105195453A (en) * | 2015-10-29 | 2015-12-30 | 洛阳创晟能源科技有限公司 | Cell string cleaning device |
| CN106377056A (en) * | 2016-09-28 | 2017-02-08 | 南京华东电子信息科技股份有限公司 | Vacuum sliding hair brush for cleaning electrode needle |
| CN106377056B (en) * | 2016-09-28 | 2018-05-15 | 南京华东电子信息科技股份有限公司 | A kind of vacuum slip hairbrush for being used to clean electrode needle |
| CN108788271A (en) * | 2018-07-25 | 2018-11-13 | 江苏华富储能新技术股份有限公司 | A kind of lithium battery processing pole piece cutter device |
| CN110449385A (en) * | 2019-07-23 | 2019-11-15 | 新乡市阳光电源制造有限公司 | A kind of automatic dust-absorbing device |
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