CN204966627U - Five lithium cell winders - Google Patents
Five lithium cell winders Download PDFInfo
- Publication number
- CN204966627U CN204966627U CN201520574732.1U CN201520574732U CN204966627U CN 204966627 U CN204966627 U CN 204966627U CN 201520574732 U CN201520574732 U CN 201520574732U CN 204966627 U CN204966627 U CN 204966627U
- Authority
- CN
- China
- Prior art keywords
- axle
- unreeling shaft
- diaphragm
- membrane unwinding
- negative pole
- 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.)
- Active
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
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a five lithium cell winders, unreel including winder base, backup pad, positive pole that axle, negative pole unreel the axle, first diaphragm unreels the axle and the second diaphragm unreels the axle, backup pad fixed mounting is in one side of winder base, install the positive pole in the backup pad and unreel that axle, negative pole unreel the axle, first diaphragm unreels the axle and second diaphragm unreels the axle, include still that the protection film unreels the axle, the protection film unreels the axle and installs in the backup pad, the negative pole unreels the position of axle unreeled the axle in the positive pole right side, first diaphragm unreels the position of axle unreeled the axle in the positive pole the upper right side, the second diaphragm unreels the position of axle unreeled the axle in the negative pole below, the protection film unreels the position of axle unreeled the axle in the second diaphragm right side below, install controller and servo driver in the winder base. The utility model discloses simple structure has increased the protection film and has unreeled the axle, has practiced thrift a dabber and has reached the effective isolation of roll core and shell, has improved the quality of battery.
Description
[technical field]
The utility model relate to lithium battery coiling around technical field, particularly a kind of technical field of five axle lithium battery winders.
[background technology]
Lithium battery winder is the important component part in lithium battery production equipment, it has a great impact the quality of battery and life-span, the design of lithium battery winder is the key factor affecting battery production quality, at present, the up-coiler of lithium battery is all four axle construction, namely two axles are dress barrier films, another two axles are just filling respectively, negative plate, during coiling, barrier film and just, negative plate is wound on mandrel and makes battery core, this winding method causes battery core skin not have septate protective effect, easily cause battery core internal expansion when discharge and recharge, cause danger, therefore, be necessary to increase diaphragm unreeling shaft, a kind of five axle lithium battery winders are proposed.
[utility model content]
The purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art, provides a kind of five axle lithium battery winders, and it is intended to the technical problem solving battery core and shell isolation effect difference in prior art.
For achieving the above object, the utility model proposes a kind of five axle lithium battery winders, comprise up-coiler base, supporting bracket, positive pole unreeling shaft, negative pole unreeling shaft, first membrane unwinding axle and the second membrane unwinding axle, described supporting bracket is fixedly mounted on the side of up-coiler base, described supporting bracket is provided with positive pole unreeling shaft, negative pole unreeling shaft, first membrane unwinding axle and the second membrane unwinding axle, also comprise diaphragm unreeling shaft, described diaphragm unreeling shaft is installed on the supporting plate, the axis of described positive pole unreeling shaft and negative pole unreeling shaft is positioned in same level, described negative pole unreeling shaft is positioned at the right side of positive pole unreeling shaft, described first membrane unwinding axle is positioned at the upper right side of positive pole unreeling shaft, described second membrane unwinding axle is positioned at the below of negative pole unreeling shaft, described diaphragm unreeling shaft is positioned at the lower right of the second membrane unwinding axle, in described up-coiler base, controller and servo-driver are installed, described positive pole unreeling shaft, negative pole unreeling shaft, first membrane unwinding axle is connected with a servo drive motor with diaphragm unreeling shaft respectively with the second membrane unwinding axle, described servo drive motor is installed on the supporting plate.
As preferably, described servo drive motor and servo-driver, described servo-driver is electrically connected with controller.
As preferably, described first membrane unwinding axle and the second membrane unwinding axle place barrier film coiled material, described diaphragm unreeling shaft places diaphragm coiled material, the thickness of diaphragm is 0.02 ~ 0.1mm.
As preferably, described positive pole unreeling shaft and negative pole unreeling shaft place positive plate coiled material and negative plate coiled material respectively.
As preferably, the quantity of described servo drive motor is 5.
The beneficial effects of the utility model: compared with prior art; the one five axle lithium battery winder that the utility model provides; rational in infrastructure, the basis of four axle up-coilers increases a unreeling shaft, and this unreeling shaft places diaphragm coiled material; the thickness of diaphragm is 0.02 ~ 0.1mm; reel roll set time and barrier film one roll set a few, prevent battery core from internally splashing when discharge and recharge and rise, winding at the end of around ~ 2 circle; reach effective isolation of core and shell, improve the quality of battery.
Feature of the present utility model and advantage will be described in detail by reference to the accompanying drawings by embodiment.
[accompanying drawing explanation]
Fig. 1 is the main TV structure schematic diagram of a kind of five axle lithium battery winders of the utility model;
Fig. 2 is the backsight structural representation of a kind of five axle lithium battery winders of the utility model.
In figure: 1-up-coiler base, 2-supporting bracket, 3-positive pole unreeling shaft, 4-negative pole unreeling shaft, 5-first membrane unwinding axle, 6-second membrane unwinding axle, 7-diaphragm unreeling shaft, 8-servo drive motor, 10-controller, 11-servo-driver.
[embodiment]
For making the purpose of this utility model, technical scheme and advantage clearly understand, below by accompanying drawing and embodiment, the utility model is further elaborated.But should be appreciated that, specific embodiment described herein, only in order to explain the utility model, is not limited to scope of the present utility model.In addition, in the following description, the description to known features and technology is eliminated, to avoid unnecessarily obscuring concept of the present utility model.
Consult Fig. 1 and Fig. 2, the utility model embodiment provides a kind of five axle lithium battery winders, comprise up-coiler base 1, supporting bracket 2, positive pole unreeling shaft 3, negative pole unreeling shaft 4, first membrane unwinding axle 5 and the second membrane unwinding axle 6, described supporting bracket 2 is fixedly mounted on the side of up-coiler base 1, described supporting bracket 2 is provided with positive pole unreeling shaft 3, negative pole unreeling shaft 4, first membrane unwinding axle 5 and the second membrane unwinding axle 6, also comprise diaphragm unreeling shaft 7, described diaphragm unreeling shaft 7 is arranged in supporting bracket 2, the axis of described positive pole unreeling shaft 3 and negative pole unreeling shaft 4 is positioned in same level, described negative pole unreeling shaft 4 is positioned at the right side of positive pole unreeling shaft 3, described first membrane unwinding axle 5 is positioned at the upper right side of positive pole unreeling shaft 3, described second membrane unwinding axle 6 is positioned at the below of negative pole unreeling shaft 4, described diaphragm unreeling shaft 7 is positioned at the lower right of the second membrane unwinding axle 6, controller 10 and servo-driver 11 are installed in described up-coiler base 1, described positive pole unreeling shaft 3, negative pole unreeling shaft 4, first membrane unwinding axle 5 is connected with a servo drive motor 8 with diaphragm unreeling shaft 7 respectively with the second membrane unwinding axle 6, described servo drive motor 8 is arranged in supporting bracket 2.
Described servo drive motor 8 and servo-driver 11; described servo-driver 11 is electrically connected with controller 10; described first membrane unwinding axle 5 and the second membrane unwinding axle 6 place barrier film coiled material; described diaphragm unreeling shaft 7 places diaphragm coiled material; the thickness of diaphragm is 0.02 ~ 0.1mm; described positive pole unreeling shaft 3 and negative pole unreeling shaft 4 place positive plate coiled material and negative plate coiled material respectively, and the quantity of described servo drive motor 8 is 5.
Utility model works process:
A kind of five axle lithium battery winders of the utility model in the course of the work, first barrier film coiled material is placed on the first membrane unwinding axle 5 and the second membrane unwinding axle 6, positive plate coiled material and negative plate coiled material are placed into respectively on positive pole unreeling shaft 3 and negative pole unreeling shaft 4, diaphragm coiled material is placed into diaphragm to be unreeled on 7, after all material is all ready to, run lithium battery winder, controller 10 controls servo-driver 11, servo-driver 11 drives servo drive motor 8 to operate, servo drive motor 8 drives each unreeling shaft to rotate, start coiling, diaphragm reel roll set time and barrier film one roll set 1 ~ 5 circle, save a mandrel, can play and prevent battery core from internally to splash when discharge and recharge the effect risen, diaphragm is at the end of winding, at battery core outermost layer around 1 ~ 2 circle, reach effective isolation of core and shell, each unreeling shaft is worked in coordination, finally complete the winding of battery core, improve fail safe and the quality of production of battery.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace or improvement etc., all should be included within protection range of the present utility model.
Claims (5)
1. an axle lithium battery winder, comprise up-coiler base (1), supporting bracket (2), positive pole unreeling shaft (3), negative pole unreeling shaft (4), first membrane unwinding axle (5) and the second membrane unwinding axle (6), described supporting bracket (2) is fixedly mounted on the side of up-coiler base (1), described supporting bracket (2) is provided with positive pole unreeling shaft (3), negative pole unreeling shaft (4), first membrane unwinding axle (5) and the second membrane unwinding axle (6), it is characterized in that: also comprise diaphragm unreeling shaft (7), described diaphragm unreeling shaft (7) is arranged in supporting bracket (2), the axis of described positive pole unreeling shaft (3) and negative pole unreeling shaft (4) is positioned in same level, described negative pole unreeling shaft (4) is positioned at the right side of positive pole unreeling shaft (3), described first membrane unwinding axle (5) is positioned at the upper right side of positive pole unreeling shaft (3), described second membrane unwinding axle (6) is positioned at the below of negative pole unreeling shaft (4), described diaphragm unreeling shaft (7) is positioned at the lower right of the second membrane unwinding axle (6), controller (10) and servo-driver (11) are installed in described up-coiler base (1), described positive pole unreeling shaft (3), negative pole unreeling shaft (4), first membrane unwinding axle (5) is connected with a servo drive motor (8) with diaphragm unreeling shaft (7) respectively with the second membrane unwinding axle (6), described servo drive motor (8) is arranged in supporting bracket (2).
2. a kind of five axle lithium battery winders as claimed in claim 1, it is characterized in that: described servo drive motor (8) and servo-driver (11), described servo-driver (11) is electrically connected with controller (10).
3. a kind of five axle lithium battery winders as claimed in claim 1; it is characterized in that: described first membrane unwinding axle (5) and the second membrane unwinding axle (6) upper placement barrier film coiled material; described diaphragm unreeling shaft (7) is upper places diaphragm coiled material, and the thickness of diaphragm is 0.02 ~ 0.1mm.
4. a kind of five axle lithium battery winders as claimed in claim 1, is characterized in that: described positive pole unreeling shaft (3) and negative pole unreeling shaft (4) place positive plate coiled material and negative plate coiled material respectively.
5. a kind of five axle lithium battery winders as claimed in claim 1 or 2, is characterized in that: the quantity of described servo drive motor (8) is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574732.1U CN204966627U (en) | 2015-07-30 | 2015-07-30 | Five lithium cell winders |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520574732.1U CN204966627U (en) | 2015-07-30 | 2015-07-30 | Five lithium cell winders |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204966627U true CN204966627U (en) | 2016-01-13 |
Family
ID=55061669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520574732.1U Active CN204966627U (en) | 2015-07-30 | 2015-07-30 | Five lithium cell winders |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204966627U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070952A (en) * | 2015-07-30 | 2015-11-18 | 安徽宁远新能源科技有限公司 | Five-shaft lithium battery winding machine |
-
2015
- 2015-07-30 CN CN201520574732.1U patent/CN204966627U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105070952A (en) * | 2015-07-30 | 2015-11-18 | 安徽宁远新能源科技有限公司 | Five-shaft lithium battery winding machine |
| CN105070952B (en) * | 2015-07-30 | 2018-07-06 | 南通宁远自动化科技有限公司 | A kind of five axis lithium battery winders |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205178598U (en) | Charging post | |
| CN202038745U (en) | Automatic diaphragm cutting and coiling equipment | |
| CN202888337U (en) | Winding machine with automatic adhesive-dispensing device | |
| CN204966627U (en) | Five lithium cell winders | |
| CN203536876U (en) | Portable automatic cable stripper | |
| CN102208590A (en) | Method for controlling burrs at head and tail parts of battery pole piece | |
| CN203617378U (en) | Surface pad assembling machine for cylindrical battery | |
| CN202687631U (en) | Automatic deviation rectifying device | |
| CN201956416U (en) | Positive pole piece of lithium ion battery | |
| CN213170659U (en) | From type paper processing with coiling mechanism | |
| CN105070952A (en) | Five-shaft lithium battery winding machine | |
| CN102201594A (en) | Square lithium ion battery and its manufacturing method | |
| CN202308206U (en) | Pole piece tension control system of lithium ion battery core coiler | |
| CN102916226B (en) | The method for winding of square power lithium ion battery | |
| CN207518186U (en) | A kind of power line rolling frame | |
| CN202839840U (en) | Pole piece roll structure | |
| CN105322234B (en) | A kind of production method of electrodes of lithium-ion batteries winding | |
| CN202178336U (en) | Reeling rectification mechanism of battery reeling machine | |
| CN206849976U (en) | Automatic reel changing and belt splicing device for pole piece of winding machine | |
| CN208986119U (en) | Tab smooths servo-actuated Fang Zhe mechanism and lithium battery winder | |
| CN209161187U (en) | A kind of automatic coiling device for wire and cable production | |
| CN203931661U (en) | A kind of electric wire wire core insulation layer wind | |
| CN203456280U (en) | Low-voltage coil rolling fixture of oil immersed three-dimensional rolling core transformer | |
| CN202695641U (en) | Battery cell for lithium ion battery | |
| CN203205994U (en) | Novel stator capable of reducing switch reluctance motor noise |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20170907 Address after: 226000, Jiangsu Nantong Development Zone, Zhongtian Road, 6, on the eastern side of the third floor Patentee after: Nantong Ningyuan Automation Technology Co., Ltd. Address before: 242100 Langxi Economic Development Zone, Xuancheng, Anhui Patentee before: ANHUI NINGYUAN NEW ENERGY TECHNOLOGY CO., LTD. |
|
| TR01 | Transfer of patent right |