CN202058808U - Device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of lithium-ion secondary battery - Google Patents
Device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of lithium-ion secondary battery Download PDFInfo
- Publication number
- CN202058808U CN202058808U CN2011202017672U CN201120201767U CN202058808U CN 202058808 U CN202058808 U CN 202058808U CN 2011202017672 U CN2011202017672 U CN 2011202017672U CN 201120201767 U CN201120201767 U CN 201120201767U CN 202058808 U CN202058808 U CN 202058808U
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- dust
- pole piece
- motor
- rouleau
- hose
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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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Abstract
A device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of a lithium-ion secondary battery aims at solving the problem that the existing technology can not clear fragmentary paste at the end faces of the small-winding electrodes after the small-winding electrodes are cut automatically. The device comprises a motor, a retaining plate, a hairbrush, a first dust absorption soft pipe, a support rod, a dust absorption slot, a second dust absorption soft pipe, a dust collector, a slide rod, a base and an air cylinder. The motor is arranged on the base, the retaining plate penetrates through an output shaft of the motor to be fixedly connected with a casing of the motor, the hairbrush is in sliding contact with adjacent end faces of a small-winding electrode, the tail end of the hairbrush is fixedly connected with the first dust absorption soft pipe which is connected with the first dust collector, the air cylinder is fixedly connected with the support rod, a piston rod of the air cylinder is fixedly connected with the first dust absorption soft pipe, the support rod is fixedly connected with the slide rod which is in sliding connection with a sliding groove, and a through hole at the bottom end face of the dust absorption slot is connected with the second dust absorption soft pipe which is connected with the dust collector. The device is suitable for the small-winding electrodes of the lithium ion batteries.
Description
Technical field
The utility model relates to a kind of lithium ion battery rouleau pole piece and removes the broken cream device in edge.
Background technology
Removing the broken cream in edge after the lithium rechargeable battery pole piece is cut is very important operation, the position of removing broken cream that the rouleau pole piece is main is positioned on the end face of pole piece, lithium rechargeable battery rouleau pole piece in the past just uses dust catcher that pole piece is carried out dust suction in the automatic splitting machine cutting process, can only remove the broken cream of pole piece periphery, effectively not dispose pole piece and cut the broken cream that end face drops.
The utility model content
The purpose of this utility model provides a kind of lithium rechargeable battery rouleau pole piece and removes the broken cream device in edge automatically, can not clear up the problem of the broken cream of rouleau pole piece end face behind the automatic cutting to solve prior art.
The utility model is to address the above problem the technical scheme of taking to be: a kind of lithium rechargeable battery rouleau pole piece of the present utility model is removed the broken cream device in edge automatically and is comprised motor, baffle plate, brush head, first dust pick up hose, support bar, dust-absorbing groove, second dust pick up hose, vacuum cleaner, slide bar, base and cylinder, motor places on the base, the output shaft of motor is horizontally disposed with, it is affixed that baffle plate passes the housing of the output shaft of motor and motor, the brush head along continuous straight runs is provided with, and with the output shaft that is installed in motor on the adjacent face sliding contact of rouleau pole piece, one end of the tail end of brush head and first dust pick up hose is affixed, the other end of first dust pick up hose is connected with vacuum cleaner, cylinder is fixedlyed connected with support bar, the piston rod of cylinder and first dust pick up hose are affixed, support bar vertically is provided with, the lower end and the slide bar that support are affixed, the output shaft direction of base upper edge motor is provided with chute, the lower end of slide bar places in the chute and with chute and is slidingly connected, dust-absorbing groove be arranged on the rouleau pole piece under, the bottom face of dust-absorbing groove is provided with through hole, through hole on the bottom face of dust-absorbing groove is connected with an end of second dust pick up hose, and the other end of second dust pick up hose is connected with vacuum cleaner.
The beneficial effects of the utility model are: the utility model is effectively cleared up the broken cream of end face on the rouleau pole piece behind the automatic cutting, prevents internal short-circuit of battery, simultaneously, has avoided the rouleau pole piece to remove broken cream again after cutting into pieces, and the phenomenon of easy damaged pole piece takes place.
Description of drawings
Fig. 1 is an overall structure front view of the present utility model; Fig. 2 is the right view of Fig. 1; Fig. 3 is the brush head and the first dust-sucking soft pipe connecting structure front view; Fig. 4 is the right view of Fig. 3.
Embodiment
Embodiment one: present embodiment is described in conjunction with Fig. 1-Fig. 4, a kind of lithium rechargeable battery rouleau pole piece of present embodiment is removed the broken cream device in edge automatically and is comprised motor 1, baffle plate 2, brush head 4, first dust pick up hose 5, support bar 6, dust-absorbing groove 7, second dust pick up hose 8, vacuum cleaner 9, slide bar 10, base 11 and cylinder 12, motor 1 places on the base 11, the output shaft of motor 1 is horizontally disposed with, it is affixed that baffle plate 2 passes the housing of the output shaft of motor 1 and motor 1, brush head 4 along continuous straight runs settings, and with the output shaft that is installed in motor 1 on the adjacent face sliding contact of rouleau pole piece 3, one end of the tail end of brush head 4 and first dust pick up hose 5 is affixed, the other end of first dust pick up hose 5 is connected with vacuum cleaner 9, cylinder 12 is fixedlyed connected with support bar 6, the piston rod 13 of cylinder 12 and first dust pick up hose 5 are affixed, support bar 6 vertically is provided with, the lower end of support bar 6 and slide bar 10 are affixed, the output shaft direction of base 11 upper edge motors 1 is provided with chute 14, the lower end of slide bar 10 places in the chute 14 and with chute 14 and is slidingly connected, dust-absorbing groove 7 be arranged on rouleau pole piece 3 under, the bottom face of dust-absorbing groove 7 is provided with through hole, through hole on the bottom face of dust-absorbing groove 7 is connected with an end of second dust pick up hose 8, and the other end of second dust pick up hose 8 is connected with vacuum cleaner 9.
First dust pick up hose 5 of present embodiment is reserved certain-lengths, and when being convenient to brush head 4 and sliding up and down, first dust pick up hose 5 not fragile guarantees to remove the reliable of broken cream work.
Embodiment two: in conjunction with Fig. 3 and 4 explanation present embodiments, the described brush head 4 of present embodiment is made by a pair of hairbrush that is set up in parallel, and the length L 3 of each brush head 4 is 10mm～15mm.So be provided with, the broken cream that brush falls can be siphoned away by vacuum cleaner, effectively removes broken cream.Other is identical with embodiment one.
Embodiment three: in conjunction with Fig. 1 present embodiment is described, the distance L 1 that the brush head 4 of present embodiment slides up and down is less than the radius R of rouleau pole piece 3.So be provided with, brush head can be cleared up the whole lip-deep broken cream of rouleau pole piece both sides end face.Other is identical with embodiment one or two.
Embodiment four: in conjunction with Fig. 1 and Fig. 2 present embodiment is described, the width W of the dust-absorbing groove 7 of present embodiment is than the big 5mm～10mm of thickness H of rouleau pole piece, and the length L 2 of dust-absorbing groove 7 is than the big 10mm～20mm of diameter D of rouleau pole piece 3.So be provided with, the broken cream that rouleau pole piece end face is not sucked away can fall into dust-absorbing groove.Other is identical with embodiment one.
Embodiment five: in conjunction with Fig. 1 present embodiment is described, the distance L 4 of the upper surface of the dust-absorbing groove 7 of present embodiment and the bottom face of rouleau pole piece 3 is 50mm～100mm.So be provided with, the broken cream that rouleau pole piece end face is not sucked away can fall into dust-absorbing groove, and is siphoned away by vacuum cleaner, can effectively clear up whole broken cream.Other is identical with embodiment one or four.
Embodiment six: in conjunction with Fig. 1 present embodiment is described, the described baffle plate 2 of present embodiment is a circular baffle plate, and baffle plate 2 is 10mm～20mm with the distance L 5 of the adjacent face of rouleau pole piece 3.So be provided with, can effectively protect pole piece not to be damaged.Other is identical with embodiment one.
Operation principle
(1) the rouleau pole piece that branch is cut is installed on motor output shaft, makes the rouleau pole piece can not run into the pole piece baffle plate;
(2), allow driven by motor rouleau pole piece rotate with the low-power machine switch opens;
(3) open the vacuum cleaner switch;
(4) brush head that will connect dust pick up hose faces and abuts in the side end face of rouleau pole piece, and contact can not be too tight;
(5) brush head is moved up and down on rouleau pole piece one side end face, brush head can be brushed on the whole surface of a side end face of rouleau pole piece, remove broken cream;
(6) the disable motor switch is removed brush head, takes off the rouleau pole piece, installs the rouleau pole piece more in the other direction, carries out above step, utilizes the whole surface of the opposite side end face of brush head brush rouleau pole piece, removes broken cream.
Claims (6)
1. a lithium rechargeable battery rouleau pole piece is removed the broken cream device in edge automatically, it is characterized in that: this device comprises motor (1), baffle plate (2), brush head (4), first dust pick up hose (5), support bar (6), dust-absorbing groove (7), second dust pick up hose (8), vacuum cleaner (9), slide bar (10), base (11) and cylinder (12), motor (1) places on the base (11), the output shaft of motor (1) is horizontally disposed with, it is affixed that baffle plate (2) passes the housing of the output shaft of motor (1) and motor (1), brush head (4) along continuous straight runs setting, and with the output shaft that is installed in motor (1) on the adjacent face sliding contact of rouleau pole piece (3), one end of the tail end of brush head (4) and first dust pick up hose (5) is affixed, the other end of first dust pick up hose (5) is connected with vacuum cleaner (9), cylinder (12) is fixedlyed connected with support bar (6), the piston rod (13) of cylinder (12) is affixed with first dust pick up hose (5), support bar (6) vertically is provided with, the lower end of support bar (6) and slide bar (10) are affixed, the output shaft direction of base (11) upper edge motor (1) is provided with chute (14), the lower end of slide bar (10) places in the chute (14) and with chute (14) and is slidingly connected, dust-absorbing groove (7) be arranged on rouleau pole piece (3) under, the bottom face of dust-absorbing groove (7) is provided with through hole, through hole on the bottom face of dust-absorbing groove (7) is connected with an end of second dust pick up hose (8), and the other end of second dust pick up hose (8) is connected with vacuum cleaner (9).
2. a kind of lithium rechargeable battery rouleau pole piece according to claim 1 is removed the broken cream device in edge automatically, it is characterized in that: described brush head (4) is made by a pair of hairbrush that is set up in parallel, and the length (L3) of each brush head (4) is 10mm～15mm.
3. a kind of lithium rechargeable battery rouleau pole piece according to claim 1 and 2 is removed the broken cream device in edge automatically, it is characterized in that: the distance (L1) that brush head (4) slides up and down is less than the radius (R) of rouleau pole piece (3).
4. a kind of lithium rechargeable battery rouleau pole piece according to claim 1 is removed the broken cream device in edge automatically, it is characterized in that: the width (W) of dust-absorbing groove (7) is than the big 5mm～10mm of thickness (H) of rouleau pole piece, and the length (L2) of dust-absorbing groove (7) is than the big 10mm～20mm of diameter (D) of rouleau pole piece (3).
5. remove the broken cream device in edge automatically according to claim 1 or 4 described a kind of lithium rechargeable battery rouleau pole pieces, it is characterized in that: the distance (L4) of the bottom face of the upper surface of dust-absorbing groove (7) and rouleau pole piece (3) is 50mm～100mm.
6. a kind of lithium rechargeable battery rouleau pole piece according to claim 1 is removed the broken cream device in edge automatically, it is characterized in that: described baffle plate (2) is circular baffle plate, and baffle plate (2) is 10mm～20mm with the distance (L5) of rouleau pole piece (3) adjacent face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202017672U CN202058808U (en) | 2011-06-15 | 2011-06-15 | Device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of lithium-ion secondary battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202017672U CN202058808U (en) | 2011-06-15 | 2011-06-15 | Device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of lithium-ion secondary battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202058808U true CN202058808U (en) | 2011-11-30 |
Family
ID=45018773
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202017672U Expired - Lifetime CN202058808U (en) | 2011-06-15 | 2011-06-15 | Device capable of automatically clearing edge fragmentary paste of small-wingding electrodes of lithium-ion secondary battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202058808U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521930A (en) * | 2013-10-15 | 2014-01-22 | 东莞市三信精密机械有限公司 | Laser cutting machine |
| CN107262948A (en) * | 2017-08-25 | 2017-10-20 | 合肥青鸾新能源科技有限公司 | A kind of lithium battery pole slice cutting dust arrester |
| CN108199093A (en) * | 2018-01-27 | 2018-06-22 | 中山慧能科技有限公司 | A kind of novel large lead acid accumulator pole group automatic board wrapping equipment |
-
2011
- 2011-06-15 CN CN2011202017672U patent/CN202058808U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103521930A (en) * | 2013-10-15 | 2014-01-22 | 东莞市三信精密机械有限公司 | Laser cutting machine |
| CN103521930B (en) * | 2013-10-15 | 2016-02-03 | 东莞市三信精密机械有限公司 | Laser cutting machine |
| CN107262948A (en) * | 2017-08-25 | 2017-10-20 | 合肥青鸾新能源科技有限公司 | A kind of lithium battery pole slice cutting dust arrester |
| CN108199093A (en) * | 2018-01-27 | 2018-06-22 | 中山慧能科技有限公司 | A kind of novel large lead acid accumulator pole group automatic board wrapping equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111130 |