CN205518829U - Air -draft -type pole piece dust collector - Google Patents

Air -draft -type pole piece dust collector Download PDF

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Publication number
CN205518829U
CN205518829U CN201620233299.XU CN201620233299U CN205518829U CN 205518829 U CN205518829 U CN 205518829U CN 201620233299 U CN201620233299 U CN 201620233299U CN 205518829 U CN205518829 U CN 205518829U
Authority
CN
China
Prior art keywords
pole piece
exhaust column
sucker
sucking disc
air
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
CN201620233299.XU
Other languages
Chinese (zh)
Inventor
张小平
冯育兵
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.)
Dongguan Chilong Electronic Technology Ltd
Original Assignee
Dongguan Chilong Electronic Technology 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 Dongguan Chilong Electronic Technology Ltd filed Critical Dongguan Chilong Electronic Technology Ltd
Priority to CN201620233299.XU priority Critical patent/CN205518829U/en
Application granted granted Critical
Publication of CN205518829U publication Critical patent/CN205518829U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model belongs to the technical field of cell manufacturing, concretely relates to air -draft -type pole piece dust collector, include last sucking disc, lower sucking disc, go up exhaust column and lower exhaust column, go up the sucking disc with go up the exhaust column intercommunication, down the sucking disc with the exhaust column communicates down, the income wind gap of going up the sucking disc with the income wind gap of sucking disc sets up relatively down, just go up the sucking disc with the downdraught is taken inventory in the clearance that supplies the pole piece to pass. Go up the exhaust column with the exhaust column is connected with outside air extraction device down, and the pole piece after cutting is followed the clearance of going up between sucking disc and the lower sucking disc is passed, root a tree name actual need, adjustment go up the exhaust column with the lower suction of exhaust column siphons away the dust pieces on two surfaces of pole piece through last exhaust column and exhaust column down, replaces among the prior art through the dust removal mode on direct contact pole pieces such as brush surface, avoids the pole piece to receive the secondary and draws and decrease.

Description

A kind of air-draft-type dust removal device of pole piece
Technical field
This utility model belongs to cell manufacturing techniques field, is specifically related to a kind of air-draft-type dust removal device of pole piece.
Background technology
Lithium ion battery is a kind of secondary cell, it is also called charge-discharge battery, it it is a kind of reversibility utilizing chemical reaction, it is thus possible to recharge, the battery of electric discharge, lithium ion battery is due to features such as its voltage are high, specific energy is big, have extended cycle life, security performance is good, self discharge is little, and is widely used.In recent years, along with constantly bringing forth new ideas of science and technology, battery product has been widely used for all trades and professions, wherein lithium ion battery instead of conventional batteries in the application such as mobile phone, portable computer, video camera, photographing unit, and more jumbo lithium ion battery is on probation in electric automobile, lithium ion battery is by one of major impetus battery becoming 21 century electric automobile.
In the manufacture process of lithium ion battery, need according to the size of battery, battery pole piece to be cut, during cutting, the coating on battery pole piece has the peeling of trace and forms dust chip, the dust chip formed is easy to stick to the surface of battery pole piece, pole piece is easily caused scratching by the dust chip adhered to, affect the performance of battery, time serious, even can cause the short circuit of inside battery.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, it is provided that a kind of air-draft-type dust removal device of pole piece, the pole piece after cutting can be carried out effective dedusting.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of air-draft-type dust removal device of pole piece, including upper sucker, lower sucker, upper exhaust column and lower exhaust column, described upper sucker connects with described upper exhaust column, described lower sucker connects with described lower exhaust column, the air intake vent of described upper sucker and the air intake vent of described lower sucker are oppositely arranged, and described upper sucker exists for, with described lower sucker, the gap that pole piece passes.Described upper exhaust column and described lower exhaust column are connected with outside exhaust equipment, pole piece after cutting passes from the gap between described upper sucker and lower sucker, Ju is actually needed root, adjust described upper exhaust column and the suction of described lower exhaust column, the dust chip on pole piece two surface is siphoned away by upper exhaust column and lower exhaust column, replace the dedusting method directly being contacted pole piece in prior art by hairbrush etc., it is to avoid pole piece is by secondary scratching.
As a kind of improvement of a kind of air-draft-type dust removal device of pole piece described in the utility model, also include trimming hairbrush, brush the burr on pole piece trimming limit by described trimming hairbrush, prevent the burr scratching pole piece on pole piece trimming limit, cause internal short-circuit of battery.
As a kind of improvement of a kind of air-draft-type dust removal device of pole piece described in the utility model, described trimming hairbrush is fixed on described lower sucker.
As a kind of improvement of a kind of air-draft-type dust removal device of pole piece described in the utility model, also including tape transport roller, described tape transport roller, in pole piece dust removal process, stablizes the tape transport of pole piece.
As a kind of improvement of a kind of air-draft-type dust removal device of pole piece described in the utility model, described tape transport roller is arranged on described lower sucker.
As a kind of improvement of a kind of air-draft-type dust removal device of pole piece described in the utility model, described upper sucker is adjustable with the relative position of described lower sucker.Adjust the relative position of described upper sucker and described lower sucker, to adjust upper gap between sucker and lower sucker, to ensure described upper exhaust column and the described lower exhaust column dust removing effects to the pole piece through gap.
The beneficial effects of the utility model are: provide a kind of air-draft-type dust removal device of pole piece, including upper sucker, lower sucker, upper exhaust column and lower exhaust column, described upper sucker connects with described upper exhaust column, described lower sucker connects with described lower exhaust column, the air intake vent of described upper sucker and the air intake vent of described lower sucker are oppositely arranged, and described upper sucker exists for, with described lower sucker, the gap that pole piece passes.Described upper exhaust column and described lower exhaust column are connected with outside exhaust equipment, pole piece after cutting passes from the gap between described upper sucker and lower sucker, Ju is actually needed root, adjust described upper exhaust column and the suction of described lower exhaust column, the dust chip on pole piece two surface is siphoned away by upper exhaust column and lower exhaust column, replace the dedusting method directly being contacted pole piece in prior art by hairbrush etc., it is to avoid pole piece is by secondary scratching.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1. go up sucker, 2. descend sucker, 3. go up exhaust column, 4. play exhaust column, 5. trimming hairbrush, 6. tape transport roller.
Detailed description of the invention
Below in conjunction with detailed description of the invention and Figure of description, this utility model and beneficial effect thereof are described in further detail, but, detailed description of the invention of the present utility model is not limited thereto.
As shown in Figure 1, a kind of air-draft-type dust removal device of pole piece, including upper sucker 1, lower sucker 2, upper exhaust column 3, lower exhaust column 4, trimming hairbrush 5 and tape transport roller 6, described upper sucker 1 connects with described upper exhaust column 3, described lower sucker 2 connects with described lower exhaust column 4, the air intake vent of described upper sucker 1 and the air intake vent of described lower sucker 2 are oppositely arranged, and described upper sucker 1 exists for, with described lower sucker 2, the gap that pole piece passes.Described trimming hairbrush 5 is fixed on described lower sucker 2, brushes the burr on pole piece trimming limit by described trimming hairbrush 5, prevents the burr scratching pole piece on pole piece trimming limit, causes internal short-circuit of battery.Described tape transport roller 6 is arranged on described lower sucker 2, in pole piece dust removal process, stablizes the tape transport of pole piece.Described upper sucker 1 is adjustable with the relative position of described lower sucker 2, by adjusting the relative position of described upper sucker 1 and described lower sucker 2, to ensure described upper exhaust column 3 and the described lower exhaust column 4 dust removing effects to pole piece.
Described upper exhaust column 3 and described lower exhaust column 4 are connected with outside exhaust equipment, pole piece after cutting passes from the gap between described upper sucker 1 and lower sucker 2, Ju is actually needed root, adjust described upper exhaust column 3 and the suction of described lower exhaust column 4, the dust chip on pole piece two surface is siphoned away by upper exhaust column 3 and lower exhaust column 4, replace the dedusting method directly being contacted pole piece in prior art by hairbrush etc., it is to avoid pole piece is by secondary scratching.
The announcement of book and teaching according to the above description, above-mentioned embodiment can also be changed and revise by this utility model those skilled in the art.Therefore, this utility model is not limited to above-mentioned detailed description of the invention, and any conspicuously improved, replacement or modification that every those skilled in the art are done on the basis of this utility model belong to protection domain of the present utility model.Although additionally, employ some specific terms in this specification, but these terms are merely for convenience of description, this utility model is not constituted any restriction.

Claims (6)

1. an air-draft-type dust removal device of pole piece, it is characterized in that: include sucker, lower sucker, upper exhaust column and lower exhaust column, described upper sucker connects with described upper exhaust column, described lower sucker connects with described lower exhaust column, the air intake vent of described upper sucker and the air intake vent of described lower sucker are oppositely arranged, and described upper sucker exists for, with described lower sucker, the gap that pole piece passes.
A kind of air-draft-type dust removal device of pole piece the most according to claim 1, it is characterised in that: also include trimming hairbrush.
A kind of air-draft-type dust removal device of pole piece the most according to claim 2, it is characterised in that: described trimming hairbrush is fixed on described lower sucker.
A kind of air-draft-type dust removal device of pole piece the most according to claim 1, it is characterised in that: also include tape transport roller.
A kind of air-draft-type dust removal device of pole piece the most according to claim 4, it is characterised in that: described tape transport roller is arranged on described lower sucker.
A kind of air-draft-type dust removal device of pole piece the most according to claim 1, it is characterised in that: described upper sucker is adjustable with the relative position of described lower sucker.
CN201620233299.XU 2016-03-24 2016-03-24 Air -draft -type pole piece dust collector Expired - Fee Related CN205518829U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620233299.XU CN205518829U (en) 2016-03-24 2016-03-24 Air -draft -type pole piece dust collector

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620233299.XU CN205518829U (en) 2016-03-24 2016-03-24 Air -draft -type pole piece dust collector

Publications (1)

Publication Number Publication Date
CN205518829U true CN205518829U (en) 2016-08-31

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620233299.XU Expired - Fee Related CN205518829U (en) 2016-03-24 2016-03-24 Air -draft -type pole piece dust collector

Country Status (1)

Country Link
CN (1) CN205518829U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108636938A (en) * 2018-04-26 2018-10-12 浙江自由家居用品制造有限公司 A kind of textile manufacturing dust-extraction unit
CN112058804A (en) * 2020-09-21 2020-12-11 厦门厦顺铝箔有限公司 Device for absorbing dust on surface of aluminum foil

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108636938A (en) * 2018-04-26 2018-10-12 浙江自由家居用品制造有限公司 A kind of textile manufacturing dust-extraction unit
CN112058804A (en) * 2020-09-21 2020-12-11 厦门厦顺铝箔有限公司 Device for absorbing dust on surface of aluminum foil

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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: 20160831

Termination date: 20190324