CN202196833U - Double needle drive mechanism of battery winding machine - Google Patents
Double needle drive mechanism of battery winding machine Download PDFInfo
- Publication number
- CN202196833U CN202196833U CN2011203233062U CN201120323306U CN202196833U CN 202196833 U CN202196833 U CN 202196833U CN 2011203233062 U CN2011203233062 U CN 2011203233062U CN 201120323306 U CN201120323306 U CN 201120323306U CN 202196833 U CN202196833 U CN 202196833U
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- Prior art keywords
- shaft
- inner shaft
- synchronous
- outer shaft
- winding machine
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- 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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- 230000007246 mechanism Effects 0.000 title claims abstract description 23
- 238000004804 winding Methods 0.000 title claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 claims abstract description 29
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 239000007787 solid Substances 0.000 claims description 6
- 230000004888 barrier function Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
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- 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
一种电池卷绕机的双卷针传动机构，包括一内轴、一外轴、一第一驱动组件、一第二驱动组件、一第一旋转轴以及一第二旋转轴，外轴套设在内轴上并可相对于内轴转动，第一驱动组件安装在外轴上并可驱动外轴转动，第二驱动组件安装在内轴上并可驱动内轴转动，第一旋转轴通过一第一同步旋转组件安装在外轴上并可跟随外轴的转动而保持同步转动，第二旋转轴通过一第二同步旋转组件安装在内轴上并可根据内轴的转动而保持同步转动。该电池卷绕机的双卷针传动机构可驱动两个卷针实现电池卷绕，大大提高了电池卷绕的效率，降低了电池生产成本。
A double-needle transmission mechanism for a battery winding machine, comprising an inner shaft, an outer shaft, a first drive assembly, a second drive assembly, a first rotating shaft, and a second rotating shaft, the outer shaft is sleeved On the inner shaft and can rotate relative to the inner shaft, the first driving assembly is installed on the outer shaft and can drive the outer shaft to rotate, the second driving assembly is installed on the inner shaft and can drive the inner shaft to rotate, the first rotating shaft passes through a first A synchronous rotation assembly is installed on the outer shaft and can keep rotating synchronously with the rotation of the outer shaft. The second rotating shaft is installed on the inner shaft through a second synchronous rotation assembly and can keep rotating synchronously according to the rotation of the inner shaft. The double-needle transmission mechanism of the battery winding machine can drive two winding needles to realize battery winding, which greatly improves the efficiency of battery winding and reduces battery production costs.
Description
Technical field
The utility model relates to a kind of battery winder, relates in particular to the volume pin transmission mechanism of battery winder.
Background technology
Battery winder generally includes: unreel the unit, unreel the unit and in order to placing the membrane unwinding unit of barrier film coiled strip in order to the negative pole of placing the negative pole coiled strip in order to the positive pole of placing anodal coiled strip, the strip of being extracted out by positive and negative electrode and barrier film coiled strip by the feed mechanism clamping respectively and is transported to winding mechanism along each walking path and is rolled into battery.Winding mechanism mainly relies on the volume pin to come coiled battery, and relies on the transmission mechanism that links to each other with the volume pin to drive the rotation of volume pin.Because the transmission mechanism of existing battery winder can only drive the rotation of a volume pin usually, and a volume pin inefficiency, cost is high, so the product lacking of market competition ability.
Summary of the invention
The technical problem that the utility model will solve is to overcome the deficiency that above-mentioned prior art exists, and proposes a kind of two volume pin transmission mechanisms of battery winder, and it can drive two volume pins simultaneously and realize battery winding, and efficient is high.
The technical scheme that the utility model proposes to above-mentioned technical problem comprises, proposes a kind of two volume pin transmission mechanisms of battery winder, comprising: axle in; One outer shaft, it is set in said interior axle and goes up and can rotate with respect in said; One first driven unit, it is installed on the said outer shaft and can drives said outer shaft and rotates; One second driven unit, it is installed in said interior and goes up and can drive said interior rotation; One first rotating shaft, it is installed on the said outer shaft and with said outer shaft through one first synchronous rotary components and keeps rotating synchronously; And, one second rotating shaft, its through one second synchronous rotary components be installed in said in axle go up and with said in axle keep rotating synchronously.
Further, said outer shaft is a hollow shaft, and said interior axle is a solid shafting.
Further, the protruding said outer shaft in two ends of said interior axle, said second driven unit are installed in an end of said interior axle, and the said second synchronous rotary components is installed in the said interior other end.
Further, said first driven unit comprises: one first servomotor, is installed in first driven pulley and that first driving wheel, on the said first servomotor output shaft is installed on the said outer shaft and is stretched in the belt between said first driving wheel and said first driven pulley.
Further, said second driven unit comprises: one second servomotor, be installed in second driving wheel, on the said second servomotor output shaft be installed in said in second driven pulley and on the axle be stretched in the belt between said second driving wheel and said second driven pulley.
Further, the said first synchronous rotary components comprises: be installed in first synchronizing wheel on the said outer shaft, be installed in second synchronizing wheel on said first rotating shaft and be stretched in said first synchronizing wheel and said second synchronizing wheel between belt.
Further, the said second synchronous rotary components comprises: be installed in said in the axle on the 3rd synchronizing wheel, be installed in the 4th synchronizing wheel on said second rotating shaft and be stretched in said the 3rd synchronizing wheel and said the 4th synchronizing wheel between belt.
Compared with prior art, the utlity model has following beneficial effect: two volume pin transmission mechanisms of this battery winder can drive two volume pins and realize battery winding, have improved the efficient of battery winding greatly, have reduced the battery production cost.
Description of drawings
Fig. 1 is the structural representation of two volume pin transmission mechanisms of battery winder.
Embodiment
For principle and the structure that further specifies the utility model, combine accompanying drawing that the preferred embodiment of the utility model is elaborated at present.
Consult Fig. 1, two volume pin transmission mechanisms of the utility model battery winder comprise: axle 2, one outer shaft 1 in, one first driven unit 10, one second driven unit 20, one first rotating shaft 3 and one second rotating shaft 4.First rotating shaft 3 respectively is connected a volume pin with second rotating shaft 4.In being set in, outer shaft 1 also can rotate on the axle 2 with respect to interior axle 2; First driven unit 10 is installed on the outer shaft 1 and can drives outer shaft 1 and rotates; Axle 2 rotates in also can driving on the axle 2 in second driven unit 20 is installed in; First rotating shaft 3 is installed on the outer shaft 1 and with outer shaft 1 through one first synchronous rotary components 11 and keeps rotating synchronously, keeps rotating synchronously on the axle 2 and with interior axle 2 in second rotating shaft 4 is installed in through one second synchronous rotary components 21.
In the specific implementation, can outer shaft 1 be designed to hollow shaft, interior axle 2 is designed to solid shafting, makes solid shafting 2 be set in the hollow shaft 1 and the two can independently be rotated.Protruding hollow shaft 1, the second driven unit 20 in the two ends of solid shafting 2 is installed in an end of solid shafting 2, the other end of axle 2 in the second synchronous rotary components 21 is installed in.
First driven unit 10 comprises: one first servomotor 101, is installed in first driven pulley 104 and that first driving wheel 102, on first servomotor, 101 output shafts is installed on the outer shaft 1 and is stretched in the belt 103 between first driving wheel 102 and first driven pulley 104.
Second driven unit 20 comprises: one second servomotor 201, be installed in second driving wheel 202, on second servomotor, 201 output shafts be installed in second driven pulley 204 and on the axle 2 be stretched in the belt 203 between second driving wheel 202 and second driven pulley 204.
The first synchronous rotary components 11 comprises: be installed in first synchronizing wheel 111 on the outer shaft 1, be installed in second synchronizing wheel 112 on first rotating shaft 3 and be stretched in first synchronizing wheel 111 and second synchronizing wheel 112 between belt 113.
The second synchronous rotary components 21 comprises: three synchronizing wheel 211 of axle on 2 in being installed in, be installed in the 4th synchronizing wheel 212 on second rotating shaft 4 and be stretched in the 3rd synchronizing wheel 211 and the 4th synchronizing wheel 212 between belt 213.
The operation principle of two volume pin transmission mechanisms of this battery winder is following: drive 102 rotations of first driving wheel by first servomotor 101; And then by 104 rotations of first driving wheel, 102 drives, first driven pulley; Thereby drive outer shaft 1 rotation, drive first synchronizing wheel, 111 rotations on it by outer shaft 1 rotation again, and then drive 112 rotations of second synchronizing wheel; Drive 3 rotations of first rotating shaft by second synchronizing wheel 112 again, realize being connected the volume pin rotation on first rotating shaft 3.Drive 202 rotations of second driving wheel by second servomotor 201; Thereby drive 204 rotations of second driven pulley by second driving wheel 202; And then axle 2 rotations in driving, drive the 3rd synchronizing wheel 211 rotations on it by interior axle 2 rotations again, and then drive 212 rotations of the 4th synchronizing wheel; Drive 4 rotations of second rotating shaft by the 4th synchronizing wheel 212 again, realize being connected the volume pin rotation on second rotating shaft 4.
More than be merely the preferable possible embodiments of the utility model; And the protection range of unrestricted the utility model, first driven unit 10, second driven unit, 20, the first synchronous rotary components 11 and the second synchronous rotary components 21 in the utility model also can adopt other common in prior art structures.The equivalent structure that all utilization the utility model specifications and accompanying drawing content have been done changes, and all is included in the protection range of the utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203233062U CN202196833U (en) | 2011-08-31 | 2011-08-31 | Double needle drive mechanism of battery winding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203233062U CN202196833U (en) | 2011-08-31 | 2011-08-31 | Double needle drive mechanism of battery winding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202196833U true CN202196833U (en) | 2012-04-18 |
Family
ID=45951732
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203233062U Ceased CN202196833U (en) | 2011-08-31 | 2011-08-31 | Double needle drive mechanism of battery winding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202196833U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106099208A (en) * | 2016-08-10 | 2016-11-09 | 无锡先导智能装备股份有限公司 | Core coil pin rotation and revolution device |
| CN106384837A (en) * | 2016-11-16 | 2017-02-08 | 深圳吉阳智能科技有限公司 | Battery cell winding driving device and battery cell winding machine |
| CN108306026A (en) * | 2018-03-07 | 2018-07-20 | 深圳前海优容科技有限公司 | Battery winding equipment |
| CN112601897A (en) * | 2020-04-03 | 2021-04-02 | 大族激光科技产业集团股份有限公司 | Multistage transmission shaft device and system |
| CN113823845A (en) * | 2020-06-19 | 2021-12-21 | 无锡峰运达科技有限公司 | A double-bar type winding needle for lithium ion battery winding |
| CN114497755A (en) * | 2022-01-27 | 2022-05-13 | 三一技术装备有限公司 | A winding needle drive device, winding head and winding machine |
-
2011
- 2011-08-31 CN CN2011203233062U patent/CN202196833U/en not_active Ceased
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| 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 |
| CN106099208A (en) * | 2016-08-10 | 2016-11-09 | 无锡先导智能装备股份有限公司 | Core coil pin rotation and revolution device |
| CN106099208B (en) * | 2016-08-10 | 2018-10-09 | 无锡先导智能装备股份有限公司 | The rotation of core coil needle and revolution device |
| CN106384837A (en) * | 2016-11-16 | 2017-02-08 | 深圳吉阳智能科技有限公司 | Battery cell winding driving device and battery cell winding machine |
| CN106384837B (en) * | 2016-11-16 | 2019-09-03 | 深圳吉阳智能科技有限公司 | Electric core winding driving device and electricity core winding machine |
| CN108306026A (en) * | 2018-03-07 | 2018-07-20 | 深圳前海优容科技有限公司 | Battery winding equipment |
| CN112601897A (en) * | 2020-04-03 | 2021-04-02 | 大族激光科技产业集团股份有限公司 | Multistage transmission shaft device and system |
| WO2021196205A1 (en) * | 2020-04-03 | 2021-10-07 | 大族激光科技产业集团股份有限公司 | Multi-stage transmission shaft device and system |
| CN113823845A (en) * | 2020-06-19 | 2021-12-21 | 无锡峰运达科技有限公司 | A double-bar type winding needle for lithium ion battery winding |
| CN114497755A (en) * | 2022-01-27 | 2022-05-13 | 三一技术装备有限公司 | A winding needle drive device, winding head and winding machine |
| CN114497755B (en) * | 2022-01-27 | 2024-02-02 | 三一技术装备有限公司 | Winding needle driving device, winding head and winding machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160513 Address after: 523000 Guangdong Province, Dongguan city Tangxia town Longbei Longchang Road No. 2 Patentee after: Arecoon Precision Machinery Co., Ltd. Address before: 518000, Shenzhen, Guangdong, Baoan District province Longhua big wave street 1~2 River Development Zone, Bao Ke Industrial Park, 1 Patentee before: Shenzhen Yakang Precision Machinery Co., Ltd. |
|
| IW01 | Full invalidation of patent right | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20181102 Decision number of declaring invalidation: 37676 Granted publication date: 20120418 |