CN204866615U - Button lithium ion battery pole piece dust collector - Google Patents

Button lithium ion battery pole piece dust collector Download PDF

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Publication number
CN204866615U
CN204866615U CN201520366146.8U CN201520366146U CN204866615U CN 204866615 U CN204866615 U CN 204866615U CN 201520366146 U CN201520366146 U CN 201520366146U CN 204866615 U CN204866615 U CN 204866615U
Authority
CN
China
Prior art keywords
dust
pole piece
lithium ion
ion battery
release lever
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.)
Expired - Fee Related
Application number
CN201520366146.8U
Other languages
Chinese (zh)
Inventor
巫火桂
郭密
梁喜敏
张中俊
徐鲲
周耀丽
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SINOWATT DONGGUAN Ltd
China Zhenhua Group Science and Technology Co Ltd
Original Assignee
SINOWATT DONGGUAN Ltd
China Zhenhua Group Science and Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SINOWATT DONGGUAN Ltd, China Zhenhua Group Science and Technology Co Ltd filed Critical SINOWATT DONGGUAN Ltd
Priority to CN201520366146.8U priority Critical patent/CN204866615U/en
Application granted granted Critical
Publication of CN204866615U publication Critical patent/CN204866615U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a button lithium ion battery pole piece dust collector. The device include both sides in the suction hood, suction hood the pappus brush, detach the dust the dust absorption pump, connect suction hood and dust absorption pump be connected siphunculus, carriage release lever and soup stick. This dust collector links to each other with die -cut pole piece equipment, can effective control pole piece dust to reduce the inside little short circuit of lithium ion battery, improve the uniformity of battery electrical property, to having the great meaning of putting into practice towards the production of piece formula lamination electricity core.

Description

A kind of button-shaped device for removing dust on pole pieces of lithium ion
Technical field
The utility model relates to a kind of button-shaped device for removing dust on pole pieces of lithium ion.
Background technology
Lithium ion battery is very strict to the control of dust in process of production, the especially dedusting of pole piece.Button-shaped lithium ion battery is a kind of secondary cell risen at present, and volume is little, thickness is thin, and be applied on wearable smart machine, volume energy density can not be too small more, the most easily realizes in the mode of lamination.Lamination process requires that the pole piece of minimum unit completes in die-cut mode, has dust to produce, so will to the dedusting of monomer pole piece when die-cut.Pole piece heap poststack dust removing effects is bad, therefore this dust removal device of pole piece is monolithic dust arrester, and can be arranged in pole piece die cutting device, realizes working continuously.
Summary of the invention
The purpose of this utility model solves the problems such as the little not easily continuously dedusting of button-shaped electrodes of lithium-ion batteries, pole piece heap poststack dust removing effects be bad.
The utility model, in order to solve the problem, proposes a kind of button-shaped device for removing dust on pole pieces of lithium ion.This device comprises dust shield, carriage release lever, sucker, dust suction pump, banister brush and connecting pipe.Each part is easily processed, and assembling is simple, easy to operate, and effectively removes the dust on pole piece.
The utility model coordinates die-cut pole piece equipment to use together, realizes continuous dedusting, thus saves separately to the operation of pole piece dedusting.Made pole piece must be collected in material box, installs this device, allow pole piece can reach the effect of dedusting by this device in the process of collecting.
Accompanying drawing explanation
Fig. 1 is the utility model dust removal device of pole piece structure chart: wherein, 1-and banister brush, 2-dust shield, 3-carriage release lever, 4-soup stick, 5-monomer pole piece, 6-communicating pipe, 7-tube connector.
Detailed description of the invention
Detailed description of the invention as shown in Figure 1, button-shaped device for removing dust on pole pieces of lithium ion comprises the banister brush 1 comforting brush pole piece, cover the dust shield 2 of dust, made pole piece moves on to the carriage release lever 3 in material box, hold the soup stick 4 of pole piece, made monomer pole piece 5, is communicated with the communicating pipe 6 of dust shield, connects the tube connector 7 of dust suction pump.Wherein welded seal wanted by communicating pipe 6 and dust shield 2, can not leak gas.Tube connector 7 also must seal with the connection of dust suction pump, can not leak gas.Banister brush 1 is arranged on both sides in dust shield 2, can not be too close or too thin.Carriage release lever 3 is arranged in die cutting device, and is controlled by die cutting device, carries out rewinding according to punching situation.Carriage release lever 3 is installed soup stick 4, how many soup sticks are installed and determine according to die cutting device.Lane device is placed in the conduct of carriage release lever 4.Specific works mode is that die cutting device is made pole piece, delivers to soup stick place by conveyer belt, and soup stick 4 picks up made monomer pole piece 5, and carriage release lever 3 moves on to pole piece in passage, in the channel pole piece through banister brush 1 comfort brush after be placed in rewinding box.Dust suction pump is transferred to corresponding power according to actual conditions, and the dust that brush falls absorbed by dust suction pump, and whole process dust suction pump works always.

Claims (2)

1. a button-shaped device for removing dust on pole pieces of lithium ion, comprise banister brush (1), dust shield (2), carriage release lever (3), soup stick (4), monomer pole piece (5), communicating pipe (6), tube connector (7), it is characterized in that banister brush (1) should be arranged on the interior both sides of dust shield (2), pole piece is comforted brush through this device by banister brush; Soup stick (4) is fixed on carriage release lever (3), according to pole piece size adjustment soup stick spacing; Carriage release lever (4) is connected with die cutting device, and displacement, suction sheet program are controlled by die cutting device.
2. button-shaped device for removing dust on pole pieces of lithium ion according to claim 1, is characterized in that dust shield (2) should be connected with dust suction pump, and connector is communicating pipe (6) and tube connector (7); Dust shield (2) be interconnected communicating pipe (6), and weld closely knit, can not leak gas; Dust suction pump and tube connector (6) are interconnected, and are tightly connected, can not leak gas.
CN201520366146.8U 2015-06-01 2015-06-01 Button lithium ion battery pole piece dust collector Expired - Fee Related CN204866615U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520366146.8U CN204866615U (en) 2015-06-01 2015-06-01 Button lithium ion battery pole piece dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520366146.8U CN204866615U (en) 2015-06-01 2015-06-01 Button lithium ion battery pole piece dust collector

Publications (1)

Publication Number Publication Date
CN204866615U true CN204866615U (en) 2015-12-16

Family

ID=54811046

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520366146.8U Expired - Fee Related CN204866615U (en) 2015-06-01 2015-06-01 Button lithium ion battery pole piece dust collector

Country Status (1)

Country Link
CN (1) CN204866615U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105775647A (en) * 2016-03-25 2016-07-20 天津力神电池股份有限公司 Online inspection and cleaning device of batteries
CN110976816A (en) * 2019-12-16 2020-04-10 安徽省华森电源有限公司 Pole group plate lug cast-welding device and method for lead storage battery production

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105775647A (en) * 2016-03-25 2016-07-20 天津力神电池股份有限公司 Online inspection and cleaning device of batteries
CN110976816A (en) * 2019-12-16 2020-04-10 安徽省华森电源有限公司 Pole group plate lug cast-welding device and method for lead storage battery production

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20151216

Termination date: 20180601