CN201584458U - Pole piece dust suction device of battery core winding machine - Google Patents

Pole piece dust suction device of battery core winding machine Download PDF

Info

Publication number
CN201584458U
CN201584458U CN2009200583226U CN200920058322U CN201584458U CN 201584458 U CN201584458 U CN 201584458U CN 2009200583226 U CN2009200583226 U CN 2009200583226U CN 200920058322 U CN200920058322 U CN 200920058322U CN 201584458 U CN201584458 U CN 201584458U
Authority
CN
China
Prior art keywords
dust suction
cutting
pole piece
dust
battery
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
CN2009200583226U
Other languages
Chinese (zh)
Inventor
张严
刘秀娟
阳小光
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.)
Zhuhai Higrand Electronic Technology Co Ltd
Original Assignee
Zhuhai Higrand Electronic 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 Zhuhai Higrand Electronic Technology Co Ltd filed Critical Zhuhai Higrand Electronic Technology Co Ltd
Priority to CN2009200583226U priority Critical patent/CN201584458U/en
Application granted granted Critical
Publication of CN201584458U publication Critical patent/CN201584458U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing or production processes characterised by the final manufactured product

Abstract

The utility model relates to a pole piece dust suction device of a battery core winding machine, which comprises an air extraction pipeline, a cutting dust suction interface, a cutting dust suction pipeline and a dust suction head in the cutting position, wherein the cutting dust suction interface is arranged on the air extraction pipeline, the dust suction head in the cutting position is arranged in the cutting position of a pole piece of the battery core winding machine, and the cutting dust suction pipeline is connected with the cutting dust suction interface and the dust suction head in the cutting position. By leading the cutting dust suction interface, a cutting dust suction branch and the dust suction head in the cutting position to constitute a cutting dust suction mechanism, the pole piece dust suction device of the battery core winding machine realizes the dust suction treatment in the cutting position of the battery core winding machine, thus effectively solving the quality problems of short circuit and the like of a battery due to dust. The pole piece dust suction device of the battery core winding machine can further lead the cutting dust suction mechanism and the existing dust brushing and dust suction mechanism on the winding machine to commonly use the air extraction pipeline, thereby simultaneously carrying out the dust brushing of the pole piece and the cutting dust suction of the pole piece while saving resources, and ensuring the two mechanisms to achieve optimal effects by setting valve blades.

Description

The pole piece dust exhaust apparatus of battery up-coiler
Technical field
The utility model relates to battery production equipment, relates in particular to the pole piece dust exhaust apparatus that is applied on the battery up-coiler.
Background technology
The battery up-coiler is used for a plurality of soft tape member and separators of being made up of first conduction soft electrode with first leading edge and the second conduction soft electrode with second leading edge are wound on an electrochemical cell.The battery up-coiler generally includes pole piece feeding mechanism, barrier film feed mechanism, winding mechanism and automatic adhesive-tape application mechanism, described pole piece feeding mechanism and barrier film feed mechanism are sent two pole pieces and barrier film into described winding mechanism respectively, make it to be wound into battery roll core, this battery roll core is admitted to automatic adhesive-tape application mechanism again and sticks the termination adhesive tape.
The defective of existing full-automatic battery electricity core winding machine is: though can solve the brush dirt problem on pole piece surface preferably, but the dust suction problem at pole piece trimming place can't get fully always and solve, only be abutted against magazine in the past and caught the dust that falls, so that the battery that up-coiler is produced often because the dust that is not sucked away causes short circuit, influences battery quality.
The utility model content
The purpose of this utility model provides a kind of pole piece dust exhaust apparatus of battery up-coiler, mainly solves the dust suction problem when cutting in the battery winding process, reduces battery and causes quality problems such as short circuit because of the dust that is not sucked away.
The purpose of this utility model is realized by following technical scheme:
A kind of pole piece dust exhaust apparatus of battery up-coiler comprises pump-line, cuts the dust suction interface, cuts the dust suction pipeline, cuts place's cleaner head; Cut the dust suction interface and be arranged on the pump-line, the place's of cutting cleaner head is arranged on the pole piece trimming place of battery up-coiler, cuts the connection of dust suction pipeline and cuts the dust suction interface and cut place's cleaner head.
The further purpose of the utility model is: with the shared pump-line of existing brush dirt dust collection mechanism on dust collection mechanism and the up-coiler that cuts of said apparatus, and guarantee to reach separately preferable effect.
This further purpose is realized by following technical scheme:
The pole piece dust exhaust apparatus of above-mentioned battery up-coiler also comprises brush dirt dust suction interface, valve blade and driving mechanism; Brush dirt dust suction interface is arranged on the described pump-line, and relative bleeding point is arranged on the far-end of pole piece trimming dust suction interface; The valve blade is arranged in the pump-line, and is brushing dirt dust suction interface and cutting between the dust suction interface, and driving mechanism is connected with the valve blade.
Described driving mechanism comprises cylinder, rotating shaft connecting rod and rotating shaft, and cylinder connects rotating shaft connecting rod one end, and the rotating shaft connecting rod other end connects rotating shaft, and the valve blade that is provided with in the described pump-line is arranged in the rotating shaft.
The utility model by cut the dust suction interface, cut the dust suction branch road, the place's of cutting cleaner head forms and cuts dust collection mechanism, realizes that the dust suction that the battery up-coiler is cut the place handles, can efficiently solve because of dust causes battery quality problems such as short circuit to occur.The utility model carries out when can realize pole piece brush dirt and pole piece trimming dust suction when saving resource further with the above-mentioned shared pump-line of existing brush dirt dust collection mechanism on dust collection mechanism and the up-coiler that cuts, and guarantees to reach separately preferable effect.
Description of drawings
Fig. 1 is the schematic diagram of the pole piece dust exhaust apparatus of the battery up-coiler that provides of embodiment one;
Fig. 2 is the schematic diagram of the pole piece dust exhaust apparatus of the battery up-coiler that provides of embodiment two.
Embodiment
Embodiment one
As shown in Figure 1, present embodiment is the embodiment of the basic purport of the utility model, and the pole piece dust exhaust apparatus of this battery up-coiler comprises: pump-line 11, cut dust suction interface 12, cut dust suction pipeline 13, cut cleaner head 14.Cutting dust suction interface 12 is arranged on the sidewall of pump-line 11, be communicated with bleeding point 111, the place's of cutting cleaner head 14 is arranged on the pole piece trimming place (not shown) of battery up-coiler, cuts 13 connections of dust suction pipeline and cuts dust suction interface 12 and cut place's cleaner head 14.Cut dust suction interface 12, cut dust suction pipeline 13 and cut cleaner head 14 and form a cover and cut dust collection mechanism, present embodiment provide two covers identical cut dust collection mechanism.
Embodiment two
Consider with up-coiler on the shared pump-line of existing brush dirt dust collection mechanism, save resource, the utility model provides embodiment two.As shown in Figure 2, on the basis of embodiment one, the pole piece dust exhaust apparatus that embodiment two provides also comprises brush dirt dust suction interface 15, valve blade 16 and driving mechanism, and driving mechanism specifically comprises cylinder 17, rotating shaft connecting rod 18 and rotating shaft 19.Brush dirt dust suction interface 15 is arranged on the pump-line 11, and relative bleeding point 111 is arranged on the far-end of pole piece trimming dust suction interface 12; Cylinder 17 connects rotating shaft connecting rod 18 1 ends, and rotating shaft connecting rod 18 other ends connect rotating shaft 19, and the valve blade 16 that is provided with in rotating shaft and the pump-line is arranged in the rotating shaft 19; And valve blade 16 is arranged in brush dirt dust suction interface 15 and cuts in the pump-line 11 between the dust suction interface 12.
Among the embodiment two, by cylinder 17 starts of signal of telecommunication control, and then the switch of by-pass valve control blade 16, valve blade 16 is opened when pole piece advances, brush dirt dust collection mechanism (promptly brushing the mechanism that dirt dust suction interface 15 connects, not shown in the figures) work; When pole piece was cropped, the angle of cylinder 17 by-pass valve control blades 16 guaranteed that cutting dust suction interface 12 place's suction is enough to siphon away the dust that falls; Cut finish after, cylinder 17 is opened valve blade 16, thereby realizes the circulation of action.
The utility model by cut the dust suction interface, cut the dust suction branch road, the place's of cutting cleaner head forms and cuts dust collection mechanism, realizes that the dust suction that the battery up-coiler is cut the place handles, can efficiently solve because of dust causes battery quality problems such as short circuit to occur.The utility model carries out when can realize pole piece brush dirt and pole piece trimming dust suction when saving resource further with the above-mentioned shared pump-line of existing brush dirt dust collection mechanism on dust collection mechanism and the up-coiler that cuts, and guarantees to reach separately preferable effect.

Claims (3)

1. the pole piece dust exhaust apparatus of a battery up-coiler is characterized in that: comprise pump-line, cut the dust suction interface, cut the dust suction pipeline, cut place's cleaner head; Cut the dust suction interface and be arranged on the pump-line, the place's of cutting cleaner head is arranged on the pole piece trimming place of battery up-coiler, cuts the connection of dust suction pipeline and cuts the dust suction interface and cut place's cleaner head.
2. the pole piece dust exhaust apparatus of battery up-coiler as claimed in claim 1 is characterized in that, the pole piece dust exhaust apparatus of described battery up-coiler also comprises brush dirt dust suction interface, valve blade and driving mechanism; Brush dirt dust suction interface is arranged on the described pump-line, and relative bleeding point is arranged on the far-end of pole piece trimming dust suction interface; The valve blade is arranged in the pump-line, and is brushing dirt dust suction interface and cutting between the dust suction interface, and driving mechanism is connected with the valve blade.
3. the pole piece dust exhaust apparatus of battery up-coiler as claimed in claim 2, it is characterized in that, described driving mechanism comprises cylinder, rotating shaft connecting rod and rotating shaft, cylinder connects rotating shaft connecting rod one end, the rotating shaft connecting rod other end connects rotating shaft, and the valve blade that is provided with in the described pump-line is arranged in the rotating shaft.
CN2009200583226U 2009-06-12 2009-06-12 Pole piece dust suction device of battery core winding machine Expired - Fee Related CN201584458U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200583226U CN201584458U (en) 2009-06-12 2009-06-12 Pole piece dust suction device of battery core winding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200583226U CN201584458U (en) 2009-06-12 2009-06-12 Pole piece dust suction device of battery core winding machine

Publications (1)

Publication Number Publication Date
CN201584458U true CN201584458U (en) 2010-09-15

Family

ID=42726470

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200583226U Expired - Fee Related CN201584458U (en) 2009-06-12 2009-06-12 Pole piece dust suction device of battery core winding machine

Country Status (1)

Country Link
CN (1) CN201584458U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773039A (en) * 2012-07-31 2012-11-14 苏州中亚油墨有限公司 Purifying system used for producing intaglio solvent printing ink feed
CN105080924A (en) * 2014-05-20 2015-11-25 科爱慕株式会社 Foreign matter removal device in battery winding process of secondary battery winding system
CN111002377A (en) * 2019-11-22 2020-04-14 大族激光科技产业集团股份有限公司 Battery pole piece cutting and dust removing device and battery winder

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102773039A (en) * 2012-07-31 2012-11-14 苏州中亚油墨有限公司 Purifying system used for producing intaglio solvent printing ink feed
CN105080924A (en) * 2014-05-20 2015-11-25 科爱慕株式会社 Foreign matter removal device in battery winding process of secondary battery winding system
CN111002377A (en) * 2019-11-22 2020-04-14 大族激光科技产业集团股份有限公司 Battery pole piece cutting and dust removing device and battery winder

Similar Documents

Publication Publication Date Title
CN201584458U (en) Pole piece dust suction device of battery core winding machine
CN204405891U (en) Automatic optical fiber stripping wiping machine
CN202399317U (en) Automatic waste discharge device for die-cutting type black-and-white shading adhesive tape
CN205184859U (en) Precision cutting machine for paper tube
CN204695955U (en) A kind of automatic tape-wrapping device of magnetic core of transformer
CN103801525A (en) Automatic piece brushing machine
CN101800301B (en) Ear-cutting and ear-brushing combination device
CN202019017U (en) Automatic rubber conveying device for polar lug
CN201956435U (en) Protection adhesive tape pasting device for lithium ion battery
CN205518829U (en) Air -draft -type pole piece dust collector
CN204538130U (en) The C type encapsulation mechanism of battery chip
CN208646034U (en) A kind of foam surface layer automatic film-laminating device
CN208478501U (en) Waste paper device for eliminating and winding apparatus
CN206088492U (en) Waste film recovery device glues
CN202045769U (en) Multi-thread cutting machine de-winding device
CN102738431A (en) Automatic adhesive feeding device for tabs
CN203737626U (en) Automatic plate painting machine
CN205043267U (en) Pair piece polar plate burring cutting device
CN204738120U (en) Automatic thread trimmer devices of tow boat formula
CN213860500U (en) Injection mould of automatic blank in mould
CN107317054B (en) Machine is padded in a kind of multi pole ears battery automatic bottom sticking pad, face
CN212237613U (en) Meat chopper blade device
CN202616337U (en) Pole piece brush device of lithium battery automatic sheet-processing machine
CN203450924U (en) Cutter component of cloth paving machine
CN202721224U (en) Film feeding device of automatic packaging piece machine

Legal Events

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

Granted publication date: 20100915

Termination date: 20150612

EXPY Termination of patent right or utility model