CN205463621U - Clean mechanism of roll for battery pole piece rolling machine - Google Patents
Clean mechanism of roll for battery pole piece rolling machine Download PDFInfo
- Publication number
- CN205463621U CN205463621U CN201620210158.6U CN201620210158U CN205463621U CN 205463621 U CN205463621 U CN 205463621U CN 201620210158 U CN201620210158 U CN 201620210158U CN 205463621 U CN205463621 U CN 205463621U
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- cleaner
- roll
- pole piece
- battery pole
- piece rolling
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Abstract
The utility model provides a clean mechanism of roll for battery pole piece rolling machine, includes roll, cleaner and liquid spray device, be provided with lower sliding rod and upper sliding rod on the cleaner, lower sliding rod with move about respectively to wear to overlap and be in in the respective both ends of upper sliding rod among the linear bearing on the bearing frame of cleaner, the top of cleaner sets up a plurality of slider, the bottom of cleaner is provided with wipes the board, and the slot hole has been seted up at the middle part of slider, the upper sliding rod movable sleeve is established in the slot hole of slider, one side of cleaner is provided with the motor, the liquid spray device top is provided with the air -blower, the air -blower communicates with each other and is provided with the sparge pipe, one side of liquid spray device sets up liquid storage box, liquid storage box links to each other the one corner of sparge pipe sets up the liquid outlet, this kind of clean mechanism of roll for battery pole piece rolling machine has reasonable in design, thinks about characteristics such as ingenious, the utility model discloses simple structure, convenient operation, it is easy to implement, and clean effect is good, the air -blower can make the clearing cloth to clean the effect better.
Description
Technical field
This utility model relates to a kind of cleaning mechanism, particularly to a kind of battery pole piece rolling mill roller cleaning mechanism, belongs to battery pole piece and manufactures field.
Background technology
Roll squeezer, is named again: twin rollers, milling train, tablet machine, is widely used in the industry such as chemical industry, electronics, and it is to run the pressure of generation in opposite directions by upper and lower two rollers raw material is carried out extrusion process, meets required technological requirement.Two rollers use steel to make, the roll surface depth of quenching 5 millimeters.Have scalable, high rigidity, in high precision, automatization, the advantage such as easy operation.Battery industry special roller press is specific to lithium ion battery rolling process and designs, and owing to pole piece roll-in precision prescribed is high, therefore roll squeezer need to possess the feature such as high rigidity, pressure uniform, easy regulation, high accuracy.Roll squeezer is widely used in lithium ion cylinder battery, Soft Roll polymer battery, button cell, and the rolling of the battery pole piece such as ultracapacitor, Ni-MH battery, it is adaptable to colleges and universities and scientific research institution use.Owing to battery is during making work, compacted density and compactness have large effect to battery performance.In general, compactness is the highest, the capacity of battery just can be made the highest, suitably compacted density can increase the discharge capacity of battery, reduce internal resistance, reduce polarization loss, extend the cycle life of battery, improving the utilization rate of lithium ion battery, therefore the roll-in to pole piece is a very important operation in cell fabrication processes.
In cathode of lithium battery tensile pulp machine pulling phase, the unique slurry of formula is exposed to for a long time in air and can form siccative granule, and this siccative granule can be attached on the pole piece that drawn with wet feed.The outer dry endogenous dampness of siccative granule on cooking process pole piece; binding agent in slurry also wraps the surface at siccative granule; therefore during pole piece being suppressed with tandem mill; it is protruding that siccative granule can form residue that is stiff and that be firmly bonded at roller surface, and these residues are protruding will affect the normal compacting of pole piece.For reducing the protruding adverse effect to pole piece compacting of these residues, need to remove the siccative granule being bonded on roll in time.In prior art, some tandem mill having arranged the wiping wheel mechanism of wiping roller surface, but this wiping wheel mechanism is simple scrubbing brush or wipes roller surface, actual effect is inconspicuous；Also having in the middle of practice and use manpower wiping, efficiency is the lowest, nor can guarantee that and clean roller surface for a full due.
Utility model content
The technical problems to be solved in the utility model is the defect overcoming prior art, it is provided that a kind of battery pole piece rolling mill roller cleaning mechanism, can effectively solve the problem in background technology.
In order to solve above-mentioned technical problem, this utility model provides following technical scheme:
This utility model one battery pole piece rolling mill roller cleaning mechanism, including roll, cleaner and liquid-jet device, drop shot and upper slide bar it is provided with on described cleaner, described drop shot and the respective two ends of described upper slide bar are movable respectively to be set in the linear bearing on the bearing block of described cleaner, the top of described cleaner arranges several slide blocks, the bottom of described cleaner is provided with wiping board, the middle part of slide block offers elongated hole, described upper slide bar is movably set in the elongated hole of described slide block, the side of described cleaner is provided with motor, described liquid-jet device top is provided with aerator, described aerator communicates and is provided with sparge pipe, the side of described liquid-jet device arranges liquid storage box, be connected a jiao of described sparge pipe of described liquid storage box arranges liquid outlet.
As a kind of optimal technical scheme of the present utility model, described drop shot and described upper slide bar are parallel to the axial line of described roll.
As a kind of optimal technical scheme of the present utility model, the lower end of described slide block is connected with described wiping board, and the upper end activity of described slide block is set on described upper slide bar.
As a kind of optimal technical scheme of the present utility model, the lower surface of described wiping board is fluted column face, the axial direction of described concave arc cylinder is parallel to the axial line of roll, and this fluted column face is laid sponge wiper, and described sponge wiper is fitted on the outer peripheral face of roll.
As a kind of optimal technical scheme of the present utility model, described liquid storage box is a kind of corrosion resistant rustless steel liquid storage box.
As a kind of optimal technical scheme of the present utility model, described cleaner is provided with two and is symmetricly set in described roll both sides.
This utility model is reached to provide the benefit that: this kind of battery pole piece rolling mill roller cleaning mechanism, have reasonable in design, the feature such as be skillfully constructed, this kind of battery pole piece rolling mill roller cleaning mechanism uses the wiper speckling with water or cleaning agent on wiping board to carry out wiping on the basis of roller surface scraped by scraper shovel again, and roller surface can be made to keep higher cleannes.This utility model simple in construction, easy to operate, to implement easily, cleaning effect is good；Arranging motor, be parallel to the slide bar of roll axial line, the one side contacted with roll outer peripheral face of wiping board is designed as fluted column face, aerator contact wind-force ejection cleaning solution, dynamics is very big, all can make the wiping effect of wiper more preferably.
Accompanying drawing explanation
Accompanying drawing is used for providing being further appreciated by of the present utility model, and constitutes a part for description, is used for explaining this utility model, is not intended that restriction of the present utility model together with embodiment of the present utility model.In the accompanying drawings:
Fig. 1 is the structural representation of this utility model battery pole piece rolling mill roller cleaning mechanism；
In figure: 1, roll；2, upper slide bar；3, drop shot；4, slide block；5, cleaner；6, motor；7, wiping board；8, liquid storage box；9, aerator；10, liquid outlet；11, liquid-jet device；12, sparge pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is illustrated, it will be appreciated that preferred embodiment described herein is merely to illustrate and explains this utility model, be not used to limit this utility model.
Embodiment
1
As shown in Figure 1, a kind of battery pole piece rolling mill roller cleaning mechanism, including roll 1, cleaner 5 and liquid-jet device 11, drop shot 3 and upper slide bar 2 it is provided with on cleaner 5, drop shot 3 and the respective two ends of upper slide bar 2 are movable respectively to be set in the linear bearing on the bearing block of cleaner 5, the top of cleaner 5 arranges several slide blocks 4, the bottom of cleaner 5 is provided with wiping board 7, the middle part of slide block 4 offers elongated hole, upper slide bar 3 is movably set in the elongated hole of slide block 4, the side of cleaner 5 is provided with motor 6, liquid-jet device 11 top is provided with aerator 9, aerator 9 communicates and is provided with sparge pipe 12, the side of liquid-jet device 11 arranges liquid storage box 8, be connected a jiao of sparge pipe 12 of liquid storage box 8 arranges liquid outlet 10.
Further, drop shot 3 and upper slide bar 2 are parallel to the axial line of roll 1.The lower end of slide block 4 is connected with wiping board 7, and the upper end activity of slide block 4 is set on upper slide bar 2.The lower surface of wiping board 7 is fluted column face, and the axial direction of concave arc cylinder is parallel to the axial line of roll 1, and this fluted column face is laid sponge wiper, and sponge wiper is fitted on the outer peripheral face of roll 1.Liquid storage box 8 is a kind of corrosion resistant rustless steel liquid storage box.Cleaner 5 is provided with two and is symmetrical arranged and roll 1 both sides.
During work, the rotation direction of roll 1 is counterclockwise, in the operation process of roll 1, and the cleaning solution that roll 1 outer peripheral face sprays through liquid-jet device 11, on wiping board 7, speckle with the wiping of the wiper of water or cleaning agent again, the cleannes that the holding of roll 1 surface is higher can be made；Meanwhile, wiping board 17 also moves along the axial direction of roll 1 on the surface of roll 1 under the driving of motor 6, improves wiping effect more preferably further.
This kind of battery pole piece rolling mill roller cleaning mechanism, have reasonable in design, the feature such as be skillfully constructed, this kind of battery pole piece rolling mill roller cleaning mechanism uses the wiper speckling with water or cleaning agent on wiping board to carry out wiping on the basis of roller surface scraped by scraper shovel again, and roller surface can be made to keep higher cleannes；This utility model simple in construction, easy to operate, to implement easily, cleaning effect is good；Arranging motor, be parallel to the slide bar of roll axial line, the one side contacted with roll outer peripheral face of wiping board is designed as fluted column face, aerator contact wind-force ejection cleaning solution, dynamics is very big, all can make the wiping effect of wiper more preferably.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, it is not limited to this utility model, although this utility model being described in detail with reference to previous embodiment, for a person skilled in the art, technical scheme described in foregoing embodiments still can be modified by it, or wherein portion of techniques feature is carried out equivalent.All within spirit of the present utility model and principle, any modification, equivalent substitution and improvement etc. made, within should be included in protection domain of the present utility model.
Claims (6)
- null1. a battery pole piece rolling mill roller cleaning mechanism，Including roll (1)、Cleaner (5) and liquid-jet device (11)，It is characterized in that，Drop shot (3) and upper slide bar (2) it is provided with on described cleaner (5)，Described drop shot (3) and the activity respectively of described upper slide bar (2) respective two ends are set in the linear bearing on the bearing block of described cleaner (5)，The top of described cleaner (5) arranges several slide blocks (4)，The bottom of described cleaner (5) is provided with wiping board (7)，The middle part of slide block (4) offers elongated hole，Described upper slide bar (3) is movably set in the elongated hole of described slide block (4)，The side of described cleaner (5) is provided with motor (6)，Described liquid-jet device (11) top is provided with aerator (9)，Described aerator (9) communicates and is provided with sparge pipe (12)，The side of described liquid-jet device (11) arranges liquid storage box (8)，One jiao of the connected described sparge pipe (12) of described liquid storage box (8) arranges liquid outlet (10).
- A kind of battery pole piece rolling mill the most according to claim 1 roller cleaning mechanism, it is characterised in that described drop shot (3) and described upper slide bar (2) are parallel to the axial line of described roll (1).
- A kind of battery pole piece rolling mill the most according to claim 1 roller cleaning mechanism, it is characterised in that the lower end of described slide block (4) is connected with described wiping board (7), and the upper end activity of described slide block (4) is set on described upper slide bar (2).
- A kind of battery pole piece rolling mill the most according to claim 1 roller cleaning mechanism, it is characterized in that, the lower surface of described wiping board (7) is fluted column face, the axial direction of described concave arc cylinder is parallel to the axial line of roll (1), laying sponge wiper on this fluted column face, described sponge wiper is fitted on the outer peripheral face of roll (1).
- A kind of battery pole piece rolling mill the most according to claim 1 roller cleaning mechanism, it is characterised in that described liquid storage box (8) is a kind of corrosion resistant rustless steel liquid storage box.
- A kind of battery pole piece rolling mill the most according to claim 1 roller cleaning mechanism, it is characterised in that described cleaner (5) is provided with two and is symmetricly set in described roll (1) both sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210158.6U CN205463621U (en) | 2016-03-18 | 2016-03-18 | Clean mechanism of roll for battery pole piece rolling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620210158.6U CN205463621U (en) | 2016-03-18 | 2016-03-18 | Clean mechanism of roll for battery pole piece rolling machine |
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| Publication Number | Publication Date |
|---|---|
| CN205463621U true CN205463621U (en) | 2016-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201620210158.6U Active CN205463621U (en) | 2016-03-18 | 2016-03-18 | Clean mechanism of roll for battery pole piece rolling machine |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326416A (en) * | 2017-06-19 | 2017-11-07 | 荆门市格林美新材料有限公司 | A kind of generating means of negative electrodes for lithium batteries collector |
| CN108160544A (en) * | 2017-12-25 | 2018-06-15 | 常德金德新材料科技股份有限公司 | A kind of wiping roller arrangement |
| CN111971129A (en) * | 2018-03-27 | 2020-11-20 | 海德鲁铝业钢材有限公司 | Roll cleaning method and roll cleaning device |
-
2016
- 2016-03-18 CN CN201620210158.6U patent/CN205463621U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107326416A (en) * | 2017-06-19 | 2017-11-07 | 荆门市格林美新材料有限公司 | A kind of generating means of negative electrodes for lithium batteries collector |
| CN108160544A (en) * | 2017-12-25 | 2018-06-15 | 常德金德新材料科技股份有限公司 | A kind of wiping roller arrangement |
| CN111971129A (en) * | 2018-03-27 | 2020-11-20 | 海德鲁铝业钢材有限公司 | Roll cleaning method and roll cleaning device |
| CN111971129B (en) * | 2018-03-27 | 2021-12-24 | 海德鲁铝业钢材有限公司 | Roll cleaning method and roll cleaning device |
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