CN107994204A - A kind of unreeling structure - Google Patents
A kind of unreeling structure Download PDFInfo
- Publication number
- CN107994204A CN107994204A CN201711187957.1A CN201711187957A CN107994204A CN 107994204 A CN107994204 A CN 107994204A CN 201711187957 A CN201711187957 A CN 201711187957A CN 107994204 A CN107994204 A CN 107994204A
- Authority
- CN
- China
- Prior art keywords
- shaft
- chuck
- sleeve
- cylinder
- conical blocks
- 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.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/052—Li-accumulators
- H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M4/00—Electrodes
- H01M4/02—Electrodes composed of, or comprising, active material
- H01M4/04—Processes of manufacture in general
- H01M4/043—Processes of manufacture in general involving compressing or compaction
-
- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a kind of unreeling structure, including stent, the second chuck, cylinder, the second shaft and converter, the cylinder is arranged on one end of the second shaft and promotes the second shaft to be moved along the axis direction of the second shaft；The converter includes sleeve, conical blocks and the first chuck, the sleeve and cylinder are rack-mount, second chuck is fixed on sleeve, the conical blocks are fixed in the second shaft, the sleeve is equipped with the cavity of accommodating conical blocks activity, the periphery of sleeve is equipped with the pilot hole of connection cavity, and first chuck has inclined-plane, and the inclined-plane of first chuck is fitted on the taper surface of conical blocks and the first chuck is movably disposed in pilot hole.A kind of unreeling structure of the present invention, the telescopic lifting of the first chuck in converter is controlled by cylinder, the clamping and release of pole piece are realized by the telescopic lifting of the first chuck, simplifies pole piece replacement operation.
Description
Technical field
The present invention relates to a kind of unreeling structure.
Background technology
Lithium ion battery is the new generation of green high-energy battery of performance brilliance, it has also become the emphasis of hi-tech development it
One.Lithium ion battery has the characteristics that：High voltage, high power capacity, low consumption, memory-less effect, nuisanceless, small, internal resistance
It is small, self discharge is few, cycle-index is more.Because of its These characteristics, lithium ion battery is widely used in mobile phone, notebook electricity
Brain, tablet computer etc. be numerous civilian and military field.
Film-making is essential process in lithium ion battery production process, and directly affect battery security, capacity,
The critical process of the properties such as uniformity.Film-making process, is exactly for after pole piece continuous parting-cut, " lug bag to be carried out to pole piece
Most manufactured pole piece carries out coiled rewinding or cut-to-length rewinding at last after glue, soldering polar ear, pole piece blank space patch Protection glue band "
A kind of automation process.The process of the unreeling structure clamping pole piece of existing pelleter is that a disk pole piece is placed on support
On axis and fixed disk is pushed to, then with chuck clamping pole piece is clamped, pole piece is fixed between fixed disk and clamping disk, Ran Houyong
Latch segment is sleeved in support shaft and locked so as to fix clamping disk.Existing unreeling structure there are process it is various, operation not
Just the problems such as.
The content of the invention
Present invention seek to address that above-mentioned mentioned technical problem, there is provided a kind of unreeling structure, easy to clamping pole piece, operation
It is easy.
The present invention is realized by following technical solution：
A kind of unreeling structure, including stent, the second chuck, cylinder, the second shaft and converter, the cylinder are arranged on
One end of two shafts simultaneously promotes the second shaft to be moved along the axis direction of the second shaft；The converter includes sleeve, conical blocks
With the first chuck, the sleeve and cylinder are rack-mount, and second chuck is fixed on sleeve, and the conical blocks are fixed
In the second shaft, the sleeve is equipped with the cavity of accommodating conical blocks activity, and the periphery of sleeve is equipped with leading for connection cavity
Xiang Kong, first chuck have inclined-plane, and the inclined-plane of first chuck is fitted on the taper surface of conical blocks and the first folder
Disk is movably disposed in pilot hole.
Further, the one end of the pilot hole away from conical blocks is equipped with groove, is fixed with limited block on the groove, institute
State the first chuck and be equipped with the notch that can house limited block.
Further, speed regulating motor, first rotating shaft, controller and encoder, the speed regulating motor driving first are further included
Shaft rotates, and the first rotating shaft and the second shaft are installed in the second shaft by gear drive, the encoder, the control
Device processed is electrically connected with speed regulating motor and encoder respectively.
Further, the cylinder is connected by shaft coupling with the second shaft, and the shaft coupling is defeated including being fixed on cylinder
Connector sleeve in outlet and the connection ring for being arranged and being fixed in the second shaft, the connector sleeve include base portion and two limits
Position portion, described two limiting sections are separately positioned on the opposite both sides of base portion, accommodating second shaft are formed between two limiting sections
The annular groove of connection ring cooperation is equipped with space and two limiting sections.
Further, described two limiting sections are made of elastic material.
Beneficial effect is：Compared with prior art, a kind of unreeling structure, the first chuck in converter is controlled by cylinder
Telescopic lifting, realizes the clamping and release of pole piece, simplifies pole piece replacement operation.
Brief description of the drawings
The embodiment of the present invention is described in further detail below in conjunction with attached drawing, wherein：
Fig. 1 is the structure diagram of unreeling structure of the present invention；
Fig. 2 is the structure diagram for removing unreeling structure after stent in Fig. 1；
Fig. 3 is the connection diagram of converter of the present invention and the second shaft；
Fig. 4 is the connection diagram of cylinder of the present invention and the second shaft.
Embodiment
As Figure 1-Figure 4, a kind of unreeling structure, including stent 1, the second chuck 2, cylinder 3, the second shaft 4 and conversion
Device 5, the cylinder 3 are arranged on one end of the second shaft 4 and promote the second shaft 4 to be moved along the axis direction of the second shaft 4；Institute
Stating converter 5 includes sleeve 51,52 and first chuck 53 of conical blocks, and the sleeve 51 and cylinder 3 are installed on stent 1, described
Second chuck 2 is fixed on sleeve 51, and the conical blocks 52 are fixed in the second shaft 4, and the sleeve 51 is equipped with accommodating circular cone
The cavity of the activity of block 52, the periphery of sleeve 51 are equipped with the pilot hole of connection cavity, and first chuck 53 has inclined-plane, institute
The inclined-plane for stating the first chuck 53 is fitted on the taper surface of conical blocks 52 and the first chuck 53 is movably disposed at pilot hole
It is interior.Cylinder 3 promotes the second shaft 4 to be moved along the axis direction of the second shaft 4, be fixed on conical blocks 52 in the second shaft 4 with
The second shaft 4 to move, so that the first chuck 53 being crimped on conical blocks 52 is along the axis direction perpendicular to the second shaft 4
It is mobile.When first chuck 53 rises, the first chuck 53 and the second chuck 2 clamp material, when the first chuck 53 declines, unclamp thing
Material, is conveniently replaceable.It is that can also increase by the 3rd chuck when the material size used is larger, the 3rd chuck is movably set in sleeve
On 51 and between the first chuck 53 and the second chuck 2, material, the first chuck are clamped by the 3rd chuck and the second chuck 2
53 are pressed on the 3rd chuck.
Further, the one end of the pilot hole away from conical blocks 52 is equipped with groove, and limited block is fixed with the groove
54, first chuck 53 is equipped with the notch that can house limited block 54.Limited block 54 prevents the first chuck 53 from departing from sleeve 51.
Further, speed regulating motor 6, first rotating shaft 7, controller and encoder are further included, the driving of speed regulating motor 6 the
One shaft 7 rotates, and 7 and second shaft 4 of first rotating shaft is installed in the second shaft 4 by gear drive, the encoder,
The controller is electrically connected with speed regulating motor 6 and encoder respectively.The position of the second shaft 4 is sensed by encoder, judgement is
It is no to need to be fed, the blowing of pole piece is controlled by speed regulating motor 6.Speed regulating motor 6 controls the blowing of pole piece, compared to passive blowing,
Dispensing speed can be more precisely controlled, reduces the stretcher strain amount of pole piece.
Further, the cylinder 3 is connected by shaft coupling 8 with the second shaft 4, and the shaft coupling 8 includes being fixed on gas
Connector sleeve 81 on 3 output terminal of cylinder and the connection ring 82 for being arranged and being fixed in the second shaft 4, the connector sleeve 81 include
Base portion and two limiting sections, described two limiting sections are separately positioned on the opposite both sides of base portion, are formed and held between two limiting sections
Put the annular groove that the cooperation of connection ring 82 is equipped with the space of the second shaft 4 and two limiting sections.By using shaft coupling 8,
During so that the second shaft 4 rotating, cylinder 3 is not interfered with, and cylinder 3 can easily promote the second shaft 4 along second turn
The axis direction movement of axis 4.
Further, described two limiting sections are made of elastic material.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not limited, all without departing from the present invention
Any modification of spirit and scope or equivalent substitution, it should all cover in the range of technical solution of the present invention.
Claims (5)
1. a kind of unreeling structure, it is characterised in that including stent, the second chuck, cylinder, the second shaft and converter, the gas
Cylinder is arranged on one end of the second shaft and promotes the second shaft to be moved along the axis direction of the second shaft；The converter includes set
Cylinder, conical blocks and the first chuck, the sleeve and cylinder are rack-mount, and second chuck is fixed on sleeve, described
Conical blocks are fixed in the second shaft, and the sleeve is equipped with the cavity of accommodating conical blocks activity, and the periphery of sleeve, which is equipped with, to be connected
The pilot hole of logical cavity, first chuck have inclined-plane, and the inclined-plane of first chuck is fitted on the taper surface of conical blocks
And the first chuck is movably disposed in pilot hole.
2. a kind of unreeling structure according to claim 1, it is characterised in that the one end of the pilot hole away from conical blocks is set
It is fluted, limited block is fixed with the groove, first chuck is equipped with the notch that can house limited block.
3. a kind of unreeling structure according to claim 1, it is characterised in that further include speed regulating motor, first rotating shaft, control
Device and encoder, the speed regulating motor driving first rotating shaft rotate, and the first rotating shaft and the second shaft pass through gear drive, institute
Encoder is stated in the second shaft, the controller is electrically connected with speed regulating motor and encoder respectively.
4. a kind of unreeling structure according to claim 1, it is characterised in that the cylinder passes through shaft coupling and the second shaft
Connection, the shaft coupling include the connector sleeve being fixed on cylinder output terminal and the company for being arranged and being fixed in the second shaft
Connecing ring, the connector sleeve includes base portion and two limiting sections, and described two limiting sections are separately positioned on the opposite both sides of base portion, and two
Formed between a limiting section on the space of accommodating second shaft and two limiting sections and be equipped with the annular groove of connection ring cooperation.
5. a kind of unreeling structure according to claim 4, it is characterised in that described two limiting sections are elastic material system
Into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187957.1A CN107994204B (en) | 2017-11-24 | 2017-11-24 | Unwinding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711187957.1A CN107994204B (en) | 2017-11-24 | 2017-11-24 | Unwinding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107994204A true CN107994204A (en) | 2018-05-04 |
| CN107994204B CN107994204B (en) | 2020-10-16 |
Family
ID=62032762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711187957.1A Active CN107994204B (en) | 2017-11-24 | 2017-11-24 | Unwinding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107994204B (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2743069A1 (en) * | 2012-12-12 | 2014-06-18 | The Goodyear Tire & Rubber Company | Apparatus for supporting and holding a bead core-apex subassembly and method of producing and transporting the bead core-apex subassembly |
| CN203967201U (en) * | 2014-06-16 | 2014-11-26 | 东莞市兰宇机械有限公司 | The cylindrical electricity core winding machine of a kind of full-automatic lithium battery get tape system |
| CN204508356U (en) * | 2014-11-13 | 2015-07-29 | 深圳市吉阳自动化科技有限公司 | A kind of tenslator and sutomatic winding machine |
-
2017
- 2017-11-24 CN CN201711187957.1A patent/CN107994204B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2743069A1 (en) * | 2012-12-12 | 2014-06-18 | The Goodyear Tire & Rubber Company | Apparatus for supporting and holding a bead core-apex subassembly and method of producing and transporting the bead core-apex subassembly |
| CN203967201U (en) * | 2014-06-16 | 2014-11-26 | 东莞市兰宇机械有限公司 | The cylindrical electricity core winding machine of a kind of full-automatic lithium battery get tape system |
| CN204508356U (en) * | 2014-11-13 | 2015-07-29 | 深圳市吉阳自动化科技有限公司 | A kind of tenslator and sutomatic winding machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107994204B (en) | 2020-10-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204408593U (en) | A kind of bluetooth earphone that can be changed into wired earphone | |
| CN203967418U (en) | A kind of data connecting line with take-up reel | |
| CN107994204A (en) | A kind of unreeling structure | |
| CN203607468U (en) | Battery assembly, electronic cigarette and electronic cigarette charging device | |
| CN207588496U (en) | A kind of charging bluetooth earphone device | |
| CN205268275U (en) | Telescopic high frequency electric writing of indictments, appeals, etc | |
| CN107958991A (en) | A kind of pelleter | |
| CN203871604U (en) | Thread auxiliary elastic circular ring plughole connector | |
| CN104085733B (en) | A kind of wire withdrawing machine | |
| CN107958990A (en) | Lithium battery pelleter | |
| CN205160134U (en) | Charging po | |
| CN202674061U (en) | Main shaft for electric motor | |
| CN207358358U (en) | A kind of battery automatic soldering device | |
| CN203938271U (en) | One is moved back a device | |
| CN204303921U (en) | A kind of battery slot rolling instrument | |
| CN203312869U (en) | Vehicle-mounted mobile power supply | |
| CN102407484A (en) | Electromagnetic chuck | |
| CN103997084A (en) | Wireless charger | |
| CN204391170U (en) | One is applicable to electronic cigarette cylindrical polymer lithium battery | |
| CN204596869U (en) | A kind of die-cut lug | |
| CN203660150U (en) | Medical metal self-locking connector | |
| CN205194424U (en) | Cable -former with continuous production ability | |
| CN204302638U (en) | A kind of camera machine top flash lamp | |
| CN204993761U (en) | Drive-by-wire earphone with separated battery and main control panel | |
| CN209868240U (en) | Portable pocket electric grinder |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220228 Address after: 529000 self compiled No. 01 (one address and multiple photos) on the first and second floors of 25 teaching building, No. 683 Wuyi Road, Jianghai District, Jiangmen City, Guangdong Province Patentee after: Jiangmen NANDA Technology Co.,Ltd. Patentee after: Guangdong Southern Vocational College Address before: 529000 first and second floors of 25 teaching building, No. 683 Wuyi Road, Jianghai District, Jiangmen City, Guangdong Province Patentee before: GUANGDONG NANDA ROBOT Co.,Ltd. |