CN208889782U - A kind of coiling apparatus for battery - Google Patents
A kind of coiling apparatus for battery Download PDFInfo
- Publication number
- CN208889782U CN208889782U CN201821425228.5U CN201821425228U CN208889782U CN 208889782 U CN208889782 U CN 208889782U CN 201821425228 U CN201821425228 U CN 201821425228U CN 208889782 U CN208889782 U CN 208889782U
- Authority
- CN
- China
- Prior art keywords
- volume needle
- deflector roll
- variable diameter
- diameter end
- pinch roller
- 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
Links
Classifications
-
- 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
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Abstract
A kind of coiling apparatus for battery, including vertical plate, one end of the one of side wall of the vertical plate is equipped with volume needle, the other end is equipped with the first deflector roll, the second deflector roll and third deflector roll, cathode sheets are equipped between first deflector roll and volume needle, it is equipped with isolation film between second deflector roll and volume needle, is equipped with anode strip between the third deflector roll and volume needle；The volume needle passes through motor driven, the end for rolling up needle is equipped with variable diameter end, and the diameter of section of variable diameter end is gradually reduced from vertical plate to the end direction of volume needle, above the variable diameter end and is respectively arranged below with a pinch roller, pinch roller is supported by telescopic rod, and pinch roller is contacted with variable diameter end.Using the above structure, by being pressed during core to core one end, so that one end is formed variable-diameter structure, reach necking purpose, the progress of shell assembling work is entered convenient for the later period.
Description
Technical field
The utility model relates to battery processing production equipment field, especially a kind of coiling apparatus for battery.
Background technique
Rechargeable battery, which is that charging times are limited, rechargeable battery, cooperation charger uses.Five are generally used in the market
Number, No. seven it is in the majority, the benefit using rechargeable battery is economical, environmental protection, electricity foot, is suitble to electric appliance that is high-power, using for a long time
(such as walkman, electronic toy).In cell production process, need to be wound it to cathode sheets, isolation film and anode strip
After form core, and in existing winding operation process, core would generally be ellipse, when producing cylindrical battery, if core
For ellipse, will seriously affect core enters shell assembly, and the variation of core diameter of section will also cause core winding into shell damaged, short-circuit
And the case where shell can not be entered.
Summary of the invention
The technical problem to be solved by the utility model is to provide a kind of coiling apparatus for battery, by during core,
Press to core one end, make one end formed variable-diameter structure, reach necking purpose, convenient for the later period enter shell assembling work into
Row.
A kind of in order to solve the above technical problems, the technical scheme adopted by the utility model is: coiling apparatus for battery, including
Vertical plate, one end of the one of side wall of the vertical plate are equipped with volume needle, and the other end is equipped with the first deflector roll, the second deflector roll and the
Three deflector rolls are equipped with cathode sheets, are equipped with isolation film between second deflector roll and volume needle between first deflector roll and volume needle,
Anode strip is equipped between the third deflector roll and volume needle；
For the volume needle by motor driven, the end for rolling up needle is equipped with variable diameter end, the diameter of section of variable diameter end by
Vertical plate is gradually reduced to the end direction of volume needle, above the variable diameter end and is respectively arranged below with a pinch roller, pinch roller is logical
Telescopic rod support is crossed, pinch roller is contacted with variable diameter end.
In preferred scheme, dust cleaning case is additionally provided on the vertical plate, dust cleaning case side wall is equipped with first through hole, cathode
Piece, isolation film and anode strip pass through first through hole；
The dust cleaning case is connect by air intake duct with negative pressure pump.
In preferred scheme, the wrapping range of the pinch roller is hollow columnar mechanism, and wrapping range side wall is equipped with the
Two through-holes, the second through-hole is interior to be equipped with strut, and strut is located at one end outside wrapping range equipped with arc plate, and strut is located at wrapping range
Interior part is equipped with fixed plate, and spring is equipped between fixed plate and the inner sidewall of wrapping range.
In preferred scheme, it is additionally provided with the shaft with volume coaxial needle in the wrapping range, is arranged with abnormity outside shaft
Block, shaft are threaded through on variable diameter end close to one end of variable diameter end, and shaft one end outside variable diameter end, which is equipped with, to be adjusted
Knob.
In preferred scheme, the special-shaped block uses class " ten " word structure, rotating form block realize arc plate stretching or
It withdraws.
A kind of coiling apparatus for battery provided by the utility model has the advantages that by using above structure
(1) pinch roller is cooperated by variable diameter end, realizes that core one end forms variable-diameter structure, core one end is made to enter shell assembly more
Add easily, avoids causing core damaged, short-circuit later there is a situation where core winding into shell is difficult or enters shell；
(2) before being reeled up, arc plate is released by adjusting knob, after completing to wind operation, by receiving run-on tab, energy
It enough avoids being bonded the case where close caused core can not unload between volume needle because of internal layer core overtension.
Detailed description of the invention
The utility model is described in further detail with reference to the accompanying drawings and examples:
Fig. 1 is the schematic view of facade structure of the utility model.
Fig. 2 is the volume needle schematic perspective view of the utility model.
Fig. 3 is the volume needle the schematic diagram of the section structure under the arc plate stretching state of the utility model.
Fig. 4 is the volume needle the schematic diagram of the section structure under the arc plate collapsed state of the utility model.
In figure: vertical plate 1, volume needle 2, the first deflector roll 3, the second deflector roll 4, third deflector roll 5, dust cleaning case 6, first through hole 601 are born
Press pump 7, air intake duct 8, telescopic rod 9, pinch roller 10, wrapping range 11, arc plate 12, variable diameter end 13, the second through-hole 14, strut 15,
Fixed plate 16, spring 17, shaft 18, special-shaped block 181, adjusting knob 19, cathode sheets 20, isolation film 21, anode strip 22.
Specific embodiment
In picture 1-4, a kind of coiling apparatus for battery, including vertical plate 1, on one end of the one of side wall of vertical plate 1
Equipped with volume needle 2, the other end is equipped with the first deflector roll 3, the second deflector roll 4 and third deflector roll 5, described first deflector roll 3 and volume needle 2 it
Between be equipped with cathode sheets 20, second deflector roll 4 and volume needle 2 between be equipped with isolation film 21, the third deflector roll 5 and volume needle 2
Between be equipped with anode strip 22；
The volume needle 2 is equipped with variable diameter end 13, the section of variable diameter end 13 by motor driven, the end of volume needle 2
Diameter is gradually reduced from vertical plate 1 to the end direction of volume needle 2, above the variable diameter end 13 and is respectively arranged below with a pressure
Wheel 10, pinch roller 10 are supported by telescopic rod 9, and pinch roller 10 is contacted with variable diameter end 13.
In preferred scheme, dust cleaning case 6 is additionally provided on the vertical plate 1,6 side wall of dust cleaning case is equipped with first through hole 601,
Cathode sheets 20, isolation film 21 and anode strip 22 pass through first through hole 601；
The dust cleaning case 6 is connect by air intake duct 8 with negative pressure pump 7.
In preferred scheme, the wrapping range 11 of the pinch roller 10 is hollow columnar mechanism, on 11 side wall of wrapping range
Equipped with the second through-hole 14, strut 15 is equipped in the second through-hole 14, strut 15 is located at one end outside wrapping range 11 equipped with arc plate
12, strut 15 is located at the part in wrapping range 11 equipped with fixed plate 16, the inner sidewall of fixed plate 16 and wrapping range 11 it
Between be equipped with spring 17.
In preferred scheme, it is additionally provided with the shaft 18 coaxial with volume needle 2 in the wrapping range 11, is arranged outside shaft 18
There is special-shaped block 181, shaft 18 is threaded through on variable diameter end 13 close to one end of variable diameter end 13, is turned outside variable diameter end 13
18 one end of axis is equipped with adjusting knob 19.
In preferred scheme, the special-shaped block 181 uses class " ten " word structure, and rotating form block 181 realizes arc plate 12
Stretching or withdrawal.
The volume needle is driven by motor or other equipment, is driven to the prior art due to volume needle, no
It explains.
Using the above structure, pinch roller is cooperated by variable diameter end, realizes that core one end forms variable-diameter structure, makes core one end
It is lighter to enter shell assembly, avoids causing core damaged, short-circuit later there is a situation where core winding into shell is difficult or enters shell；It is winding
Before, arc plate is released by adjusting knob, after completing to wind operation, by receiving run-on tab, can be avoided because of internal layer core
Overtension was bonded the case where close caused core can not unload between volume needle；And it, can before winding operation
The dust on cathode sheets, isolation film and anode strip is removed by depression dust-removing, improves product quality, and be conducive to subsequent handling
It carries out.
Claims (5)
1. a kind of coiling apparatus for battery, including vertical plate (1), it is characterized in that: on one end of described vertical plate (1) the one of side wall
Equipped with volume needle (2), the other end is equipped with the first deflector roll (3), the second deflector roll (4) and third deflector roll (5), first deflector roll
(3) cathode sheets (20) are equipped between volume needle (2), are equipped with isolation film (21) between second deflector roll (4) and volume needle (2),
Anode strip (22) are equipped between the third deflector roll (5) and volume needle (2)；
The volume needle (2) is equipped with variable diameter end (13) by motor driven, the end of volume needle (2), variable diameter end (13)
Diameter of section is gradually reduced from vertical plate (1) to the end direction of volume needle (2), is distinguished above the variable diameter end (13) with lower section
Equipped with a pinch roller (10), pinch roller (10) is supported by telescopic rod (9), and pinch roller (10) is contacted with variable diameter end (13).
2. a kind of coiling apparatus for battery according to claim 1, it is characterised in that: be additionally provided with and remove on the vertical plate (1)
Dirt case (6), dust cleaning case (6) side wall are equipped with first through hole (601), and cathode sheets (20), isolation film (21) and anode strip (22) are worn
Cross first through hole (601)；
The dust cleaning case (6) is connect by air intake duct (8) with negative pressure pump (7).
3. a kind of coiling apparatus for battery according to claim 1, it is characterised in that: the wrapping range of the pinch roller (10)
It (11) is hollow columnar mechanism, wrapping range (11) side wall is equipped with the second through-hole (14), and strut is equipped in the second through-hole (14)
(15), strut (15) is located at the one end of wrapping range (11) outside equipped with arc plate (12), and strut (15) is located at wrapping range (11)
Interior part is equipped with fixed plate (16), is equipped with spring (17) between fixed plate (16) and the inner sidewall of wrapping range (11).
4. a kind of coiling apparatus for battery according to claim 3, it is characterised in that: also set in the wrapping range (11)
There is the shaft (18) coaxial with volume needle (2), be arranged with special-shaped block (181) outside shaft (18), shaft (18) is close to variable diameter end
(13) one end is threaded through on variable diameter end (13), is located at shaft (18) one end of variable diameter end (13) outside and is equipped with adjusting knob
(19).
5. a kind of coiling apparatus for battery according to claim 4, it is characterised in that: the special-shaped block (181) uses class
" ten " word structure, rotating form block (181) realize the stretching or withdrawal of arc plate (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821425228.5U CN208889782U (en) | 2018-08-31 | 2018-08-31 | A kind of coiling apparatus for battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821425228.5U CN208889782U (en) | 2018-08-31 | 2018-08-31 | A kind of coiling apparatus for battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208889782U true CN208889782U (en) | 2019-05-21 |
Family
ID=66510843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821425228.5U Expired - Fee Related CN208889782U (en) | 2018-08-31 | 2018-08-31 | A kind of coiling apparatus for battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208889782U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247095A (en) * | 2019-05-23 | 2019-09-17 | 深圳市诚捷智能装备股份有限公司 | Roll up needle assemblies and winding device |
| CN110247095B (en) * | 2019-05-23 | 2024-05-17 | 深圳市诚捷智能装备股份有限公司 | Winding needle assembly and winding device |
-
2018
- 2018-08-31 CN CN201821425228.5U patent/CN208889782U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110247095A (en) * | 2019-05-23 | 2019-09-17 | 深圳市诚捷智能装备股份有限公司 | Roll up needle assemblies and winding device |
| CN110247095B (en) * | 2019-05-23 | 2024-05-17 | 深圳市诚捷智能装备股份有限公司 | Winding needle assembly and winding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190521 Termination date: 20210831 |