CN107732319B - Lithium battery winder - Google Patents
Lithium battery winder Download PDFInfo
- Publication number
- CN107732319B CN107732319B CN201711160431.4A CN201711160431A CN107732319B CN 107732319 B CN107732319 B CN 107732319B CN 201711160431 A CN201711160431 A CN 201711160431A CN 107732319 B CN107732319 B CN 107732319B
- Authority
- CN
- China
- Prior art keywords
- fixture block
- diaphragm
- hole
- substrate
- chuck
- 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.)
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Links
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 16
- 239000000758 substrate Substances 0.000 claims abstract description 24
- 239000002390 adhesive tape Substances 0.000 claims abstract description 7
- 239000012528 membrane Substances 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000002788 crimping Methods 0.000 claims 1
- 238000004804 winding Methods 0.000 abstract description 4
- 229920000297 Rayon Polymers 0.000 abstract description 3
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 229910001416 lithium ion Inorganic materials 0.000 description 4
- 239000003292 glue Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Replacement Of Web Rolls (AREA)
- Cell Separators (AREA)
Abstract
The invention discloses lithium battery winders, including rack, membrane unwinding mechanism, pole piece guiding mechanism, diaphragm hold-down mechanism, hot knife, winding mechanism, core hold-down mechanism, hand papercutter, adhesive tape adhering machine structure and cutting agency, paper delivery assembly includes clip and the 6th cylinder for pushing clip movement, clip includes substrate, upper fixture block and lower fixture block, the gap for allowing gummed paper to pass through is equipped between upper fixture block and lower fixture block, gap includes inlet port and outlet port, lower fixture block is equipped with air duct and gas outlet, and gas outlet is connected to air duct and gas outlet towards discharge port；Bracket is equipped with sliding rail, and sliding block is housed on sliding rail, and substrate is fixed by screws on sliding block, and sliding block is equipped with the threaded hole with screw fit, and substrate is equipped with the waist hole of accommodating screw, and the length direction of waist hole and the moving direction of sliding block are vertical；6th cylinder and sliding block are hinged.Lithium battery winder of the invention, solves the problems, such as viscose paper, improves efficiency.
Description
Technical field
The present invention relates to a kind of lithium battery winders.
Background technique
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 following characteristics that high voltage, high capacity, low consumption, memory-less effect, nuisanceless, small in size, 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.
Lithium ion battery manufacturing industry develops rapidly in recent years, requires to be continuously improved to the processing quality of manufacture battery roll core.
The rolling step of core is for guaranteeing that battery performance is consistent, quality is stablized etc. and to play an important role in production process.It is existing
The course of work of lithium battery winder be: volume diaphragm is successively involved in positive and negative plate, then winds, finally pastes insulating cement
Paper.In existing lithium battery winder, at work often because sending forward when, gummed paper is got off by wind, make object paste do not glue
Paper readjusts gummed paper again, seriously affects efficiency.
Summary of the invention
Present invention seek to address that above-mentioned mentioned technical problem, provides a kind of lithium battery winder, prevents gummed paper by wind
It blows down, improves efficiency.
The present invention is realized by following technical solution:
Lithium battery winder, including rack, membrane unwinding mechanism, pole piece guiding mechanism, diaphragm hold-down mechanism, hot knife,
Winding mechanism, core hold-down mechanism, hand papercutter, adhesive tape adhering machine structure and cutting agency, the diaphragm hold-down mechanism include clip wheel group
Part and briquetting component, the first diaphragm clip wheel, the second diaphragm clip wheel, the first cylinder and the second cylinder that the clip wheel component includes,
The first diaphragm clip wheel and the second diaphragm clip wheel are oppositely arranged up and down, and the first cylinder and the second cylinder respectively drive the first diaphragm
Clip wheel and the second diaphragm clip wheel are in vertical reciprocating motion；The briquetting component include the first diaphragm briquetting, the second diaphragm briquetting and
5th cylinder, the first diaphragm briquetting and the second diaphragm briquetting are oppositely arranged up and down, and the 5th cylinder drives the first diaphragm
Briquetting is in vertical reciprocating motion, and the second diaphragm briquetting is fixedly connected with the second diaphragm clip wheel；The adhesive tape adhering machine structure includes
Bracket puts paper component, tension assembly and paper delivery assembly, and the paper component of putting includes support shaft, the first chuck, the second chuck, lock
Tight block and mounting base, the mounting base are arranged in one end of support shaft and are fixed on bracket, first chuck, the second chuck
It is sequentially sleeved in support shaft with latch segment, first chuck is fixed in support shaft, and the latch segment is crimped on the second folder
It is connected and fixed on disk and by lock-screw and support shaft, second chuck is equipped with first through hole, the second through-hole and conversion
Channel, the ALT-CH alternate channel connection first through hole and the second through-hole, the diameter of the first through hole and the diameter of support shaft are equal,
The width of the ALT-CH alternate channel and the diameter of first through hole are equal, and the diameter of second through-hole is greater than the diameter of support shaft；Institute
The 6th cylinder that paper delivery assembly includes clip and pushes clip mobile is stated, the clip includes substrate, upper fixture block and lower fixture block, institute
It is rack-mount to state substrate, the upper fixture block and lower fixture block are from top to bottom sequentially arranged on substrate, upper fixture block and lower fixture block
Between be equipped with and allow the gap that passes through of gummed paper, the gap includes inlet port and outlet port, and the lower fixture block is equipped with air duct and goes out
Port, the gas outlet is connected to air duct and gas outlet is towards discharge port；The bracket is equipped with sliding rail, is equipped on the sliding rail
Sliding block, the substrate are fixed by screws on sliding block, and the sliding block is equipped with the threaded hole with screw fit, and the substrate is set
There is the waist hole of accommodating screw, the length direction of the waist hole and the moving direction of sliding block are vertical；6th cylinder and sliding block are cut with scissors
It connects.
Further, second chuck is equipped with the groove of accommodating latch segment, and the inner wall of the groove is connected to locking
On block.
Further, the mounting base is set in support shaft and is connected and fixed by lock-screw and support shaft.
Further, the substrate is equipped with shaft, and the upper fixture block is set in shaft, and the shaft is equipped with rotation
Button, the knob and substrate are separately positioned on the opposite two sides of upper fixture block, and torsional spring is equipped between the knob and upper fixture block, described
Torsional spring is set in shaft and the both ends of torsional spring are separately fixed on knob and upper fixture block.
Further, equipped with the heater for the air in heating air duct at the lower fixture block.
Beneficial effect is: compared with prior art, lithium battery winder, by the way that gas outlet is arranged in lower fixture block, due to blowing
Gas out acts on gummed paper, be sticked to gummed paper will not on object downwards, so that gummed paper is remained horizontal, then pass through upper pushing
Rubberizing paper normal work can be realized in tight gummed paper, solves the problems, such as viscose paper, improves efficiency.
Detailed description of the invention
Below in conjunction with attached drawing, specific embodiments of the present invention will be described in further detail, in which:
Fig. 1 is the structural schematic diagram of up- coiler of the present invention；；
Fig. 2 is the enlarged drawing in Fig. 1 at I；
Fig. 3 is the structural schematic diagram of adhesive tape adhering machine structure of the present invention；
Fig. 4 is the structural schematic diagram that the present invention puts paper component；
Fig. 5 is the structural schematic diagram of the second chuck of the invention.
Specific embodiment
As Figure 1-Figure 5, lithium battery winder, including rack, membrane unwinding mechanism 11, pole piece guiding mechanism 12, every
Film compacting mechanism, hot knife 13, winding mechanism 14, core hold-down mechanism, hand papercutter 15, adhesive tape adhering machine structure and cutting agency, institute
Stating diaphragm hold-down mechanism includes clip wheel component and briquetting component, the first diaphragm clip wheel 161, second that the clip wheel component includes every
Film clip wheel 162, the first cylinder and the second cylinder, the first diaphragm clip wheel 161 and the second about 162 diaphragm clip wheel are set relatively
It sets, the first cylinder and the second cylinder respectively drives the first diaphragm clip wheel 161 and the second diaphragm clip wheel 162 is in vertical reciprocating motion；
The briquetting component includes the first diaphragm briquetting 163, the second diaphragm briquetting 164 and the 5th cylinder, the first diaphragm briquetting 163
It being oppositely arranged with the second about 164 diaphragm briquetting, the 5th cylinder drives the first diaphragm briquetting 163 to be in vertical reciprocating motion,
The second diaphragm briquetting 164 is fixedly connected with the second diaphragm clip wheel 162.When work, clip wheel component clamps the front end of diaphragm, pressure
Block assembly pushes down the tail portion of diaphragm, and hot knife 13 cuts off diaphragm and implements diaphragm every glue thermal weld, and core hold-down mechanism is pushed down
The tail end of diaphragm is prepared for rubberizing paper and is extracted out convenient for the volume needle of winding mechanism 14, and after rubberizing paper, hand papercutter 15 cuts off glue
Paper.
The adhesive tape adhering machine structure includes bracket, puts paper component 2, tension assembly 3 and paper delivery assembly, described to put the packet of paper component 2
Support shaft 21, the first chuck 22, the second chuck 23, latch segment 24 and mounting base 25 are included, the mounting base 25 is arranged in support shaft
21 one end is simultaneously fixed on bracket, and first chuck 22, the second chuck 23 and latch segment 24 are sequentially sleeved at support shaft 21
On, first chuck 22 is fixed in support shaft 21, and the latch segment 24 is crimped on the second chuck 23 and passes through locking screw
Nail is connected and fixed with support shaft 21, and second chuck 23 is equipped with first through hole 231, the second through-hole 232 and ALT-CH alternate channel
233, the ALT-CH alternate channel 233 is connected to first through hole 231 and the second through-hole 232, the diameter and support shaft of the first through hole 231
21 diameter is equal, and the width of the ALT-CH alternate channel 233 is equal with the diameter of first through hole 231, second through-hole 232 it is straight
Diameter is greater than the diameter of support shaft 21；The paper delivery assembly includes clip and the 6th cylinder 5 for pushing clip movement, the clip packet
Substrate 41, upper fixture block 42 and lower fixture block 43 are included, the substrate 41 is rack-mount, and the upper fixture block 42 and lower fixture block 43 are by upper
It is sequentially arranged under on substrate 41, the gap for allowing gummed paper to pass through, the gap is equipped between upper fixture block 42 and lower fixture block 43
Including inlet port and outlet port, the lower fixture block 43 is equipped with air duct 44 and gas outlet 45, and the gas outlet 45 is connected to air duct 44 simultaneously
And gas outlet 45 is towards discharge port；The bracket is equipped with sliding rail 6, sliding block is housed on the sliding rail 6, the substrate 41 passes through spiral shell
Nail is fixed on sliding block, and the sliding block is equipped with the threaded hole with screw fit, and the substrate 41 is equipped with the waist hole of accommodating screw
7, the length direction of the waist hole 7 is vertical with the moving direction of sliding block；6th cylinder 5 and sliding block are hinged.By in lower folder
Gas outlet 45 is arranged in block 43 be sticked to gummed paper will not on object downwards, gummed paper is made to begin since the gas of blowout acts on gummed paper
It keeps horizontal eventually, then rubberizing paper can be realized by upper-lower compacting gummed paper and work normally, solve the problems, such as viscose paper, improve efficiency.
Further, second chuck 23 is equipped with the groove 234 of accommodating latch segment 24, the inner wall of the groove 234
It is connected on latch segment 24.Cooperated by setting groove 234 and latch segment 24, so that the second chuck 23 is connect more with latch segment 24
Step up it is close, prevent the second chuck 23 loosen and prevent support shaft 21 to be automatically transferred to the second through-hole 232 by first through hole 231
In.It can certainly be not provided with groove 234, only need the second through-hole 232 being placed in the lower section of first through hole 231 i.e. at this time
It can.
Further, the mounting base 25 is set in support shaft 21 and is connect by lock-screw with support shaft 21 solid
It is fixed.Mounting base 25 is fixed on the rack, by slidably supporting axis 21, the position of adjustable first chuck 22 and the second chuck 23
It sets.
Further, the substrate 41 is equipped with shaft, and the upper fixture block 42 is set in shaft, and the shaft is equipped with
Knob 46, the knob 46 and substrate 41 are separately positioned on the opposite two sides of upper fixture block 42, the knob 46 and upper fixture block 42 it
Between be equipped with torsional spring 47, the torsional spring 47 is set in shaft and the both ends of torsional spring 47 are separately fixed at knob 46 and upper fixture block 42
On.By rotating the size in the adjustable gap of knob 46, so as to adapt to the gummed paper of different size.
Further, equipped with the heater for the air in heating air duct 44 at the lower fixture block 43.By heating wind
Air in road 44 so that throughput very little can also make gummed paper remain horizontal, and heated gummed paper, be more easier it
Bonding.
Further, it includes the first core pinch roller 171, the second core that the core hold-down mechanism, which includes core hold-down mechanism,
Pinch roller 172, third cylinder and the 4th cylinder, the first core pinch roller 171 and the second about 172 core pinch roller are oppositely arranged,
The third cylinder and the 4th cylinder respectively drive the first core pinch roller 171 and the second core pinch roller 172 is in vertical reciprocating motion.
Preferably, the second core pinch roller 172 there are two and be arranged in parallel, the first core pinch roller 171 is located at 171 He of the first core pinch roller
The top in the gap between the second core pinch roller 172, such three form stable triangular structure, prevent the core in rubberizing paper inclined
It moves.
Preferably, pole piece guiding mechanism 12 includes guide groove, and guide groove includes guiding bottom plate and guiding side plate, the guiding
Uniform aperture is provided on bottom plate, which is arranged below magnet.Using the adsorbable battery pole piece of magnet, of pole piece ensure that
Power uniformity.Guiding side plate be it is adjustable, to adjust the width of the guide groove.
The above embodiments are merely illustrative of the technical solutions of the present invention and is not intended to limit it, all without departing from the present invention
Any modification of spirit and scope or equivalent replacement, shall fall within the scope of the technical solution of the present invention.
Claims (5)
1. lithium battery winder, including rack, membrane unwinding mechanism, pole piece guiding mechanism, diaphragm hold-down mechanism, hot knife, volume
Around mechanism, core hold-down mechanism, hand papercutter, adhesive tape adhering machine structure and cutting agency, which is characterized in that the diaphragm hold-down mechanism packet
Clip wheel component and briquetting component are included, the first diaphragm clip wheel that the clip wheel component includes, the second diaphragm clip wheel, the first cylinder and
Two cylinders, the first diaphragm clip wheel and the second diaphragm clip wheel are oppositely arranged up and down, and the first cylinder and the second cylinder respectively drive
First diaphragm clip wheel and the second diaphragm clip wheel are in vertical reciprocating motion；The briquetting component include the first diaphragm briquetting, second every
Membrane pressure block and the 5th cylinder, the first diaphragm briquetting and the second diaphragm briquetting are oppositely arranged up and down, the 5th cylinder driving
First diaphragm briquetting is in vertical reciprocating motion, and the second diaphragm briquetting is fixedly connected with the second diaphragm clip wheel；The rubberizing paper
Mechanism includes bracket, puts paper component, tension assembly and paper delivery assembly, and the paper component of putting includes support shaft, the first chuck, second
Chuck, latch segment and mounting base, the mounting base are arranged in one end of support shaft and are fixed on bracket, first chuck,
Second chuck and latch segment are sequentially sleeved in support shaft, and first chuck is fixed in support shaft, the latch segment crimping
It is connected and fixed on the second chuck and through lock-screw and support shaft, second chuck leads to equipped with first through hole, second
Hole and ALT-CH alternate channel, ALT-CH alternate channel connection first through hole and the second through-hole, the diameter of the first through hole and support shaft
Diameter is equal, and the width of the ALT-CH alternate channel and the diameter of first through hole are equal, and the diameter of second through-hole is greater than support shaft
Diameter；The paper delivery assembly includes clip and the 6th cylinder that pushes clip mobile, the clip include substrate, upper fixture block and
Lower fixture block, the substrate is rack-mount, and the upper fixture block and lower fixture block are from top to bottom sequentially arranged on substrate, upper fixture block
The gap for allowing gummed paper to pass through is equipped between lower fixture block, the gap includes inlet port and outlet port, and the lower fixture block is equipped with
Air duct and gas outlet, the gas outlet is connected to air duct and gas outlet is towards discharge port；The bracket is equipped with sliding rail, the cunning
Sliding block is housed, the substrate is fixed by screws on sliding block, and the sliding block is equipped with the threaded hole with screw fit, institute on rail
The waist hole that substrate is equipped with accommodating screw is stated, the length direction of the waist hole and the moving direction of sliding block are vertical；6th cylinder
It is hinged with sliding block.
2. lithium battery winder according to claim 1, which is characterized in that second chuck is equipped with accommodating latch segment
Groove, the inner wall of the groove is connected on latch segment.
3. lithium battery winder according to claim 1, which is characterized in that the mounting base is set in support shaft and leads to
Lock-screw is crossed to be connected and fixed with support shaft.
4. lithium battery winder according to claim 1, which is characterized in that the substrate is equipped with shaft, the upper folder
Block is set in shaft, and the shaft is equipped with knob, and the knob and substrate are separately positioned on the opposite two sides of upper fixture block, institute
State between knob and upper fixture block be equipped with torsional spring, the torsional spring is set in shaft and the both ends of torsional spring be separately fixed at knob and
In upper fixture block.
5. lithium battery winder according to claim 1, which is characterized in that equipped with for heating air duct at the lower fixture block
The heater of interior air.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711160431.4A CN107732319B (en) | 2017-11-20 | 2017-11-20 | Lithium battery winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711160431.4A CN107732319B (en) | 2017-11-20 | 2017-11-20 | Lithium battery winder |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107732319A CN107732319A (en) | 2018-02-23 |
| CN107732319B true CN107732319B (en) | 2019-05-21 |
Family
ID=61216447
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711160431.4A Active CN107732319B (en) | 2017-11-20 | 2017-11-20 | Lithium battery winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107732319B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110112470A (en) * | 2019-05-09 | 2019-08-09 | 深圳市诚捷智能装备股份有限公司 | Clamp system and feed device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1874045A (en) * | 2005-06-01 | 2006-12-06 | 深圳市创明电池技术有限公司 | Semiautomatic device for winding coil core of batteries |
| CN200972886Y (en) * | 2006-06-27 | 2007-11-07 | 珠海华冠电子科技有限公司 | Battery chip type automatic winding device |
-
2017
- 2017-11-20 CN CN201711160431.4A patent/CN107732319B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN107732319A (en) | 2018-02-23 |
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| 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 | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Lithium battery winding machine Effective date of registration: 20231211 Granted publication date: 20190521 Pledgee: Xinhui Branch of China Construction Bank Co.,Ltd. Pledgor: GUANGDONG NANDA ROBOT Co.,Ltd. Registration number: Y2023980070635 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right |