CN201112495Y - Winding axle transmission device for lithium ion battery semi-automatic winder - Google Patents
Winding axle transmission device for lithium ion battery semi-automatic winder Download PDFInfo
- Publication number
- CN201112495Y CN201112495Y CNU2007200571874U CN200720057187U CN201112495Y CN 201112495 Y CN201112495 Y CN 201112495Y CN U2007200571874 U CNU2007200571874 U CN U2007200571874U CN 200720057187 U CN200720057187 U CN 200720057187U CN 201112495 Y CN201112495 Y CN 201112495Y
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- CN
- China
- Prior art keywords
- gear
- winding
- winding head
- main shaft
- slip ring
- 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
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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
The utility model provides a semi-automatic winding shaft gearing device of a lithium ion battery, which comprises a base seat. A winding head is arranged on the base seat through a bearing. Two winding shaft sleeves and two stepper motors are symmetrically arranged on the winding head to form the dual-post winding battery core and an upper tape; one end of the rotating shaft is arranged at the central hole of the winding head, the other end of the rotating shaft is arranged on the main shaft bearing seat. A stepper motor is also arranged on the supporting plate of the rotating shaft, a conducting slip ring is arranged on the slip ring fixing seat on the supporting plate of the rotating shaft. The friction pulley mechanism and the ratch mechanism of the prior device are omitted in the utility model; the stepper motor gear directly engages with the gear on the winding shaft sleeve and is operated at an accurate winding cycles. In the process of changing the rotation direction of the winding head, the adoption of the industrial conducting slip ring enables the two stepper motors to rotate together with the winding head without deformation of the motor power line and fracture.
Description
Technical field
The utility model relates to the lithium ion battery manufacturing equipment, is specifically related to a kind of wireline reel transmission device of lithium ion battery half-automatic winder.
Background technology
Behind the main panel of existing lithium ion battery half-automatic winder a base seat is housed, winding head is connected on the base seat by bearing, two centrosymmetric dead eyes are arranged on the winding head, two wireline reels in two dead eyes of winding head, also have embossing and gear hobbing by Bearing Installation on two coiling sleeve outer circles.Also respectively there is a cover friction wheel mechanism base seat left and right sides, and this mechanism is by stepper motor, two gears, a cylinder, and a friction wheel and several union piece are formed.When winding head is prepared by a wireline reel when another wireline reel transposition is rotated 180 °, the cylinder action, friction wheel is separated with wireline reel, separate back winding head rotation commutation, when commutation stopped, the cylinder action was pressed to wireline reel cover embossing position with friction wheel, and stepper motor rotates by instruction then, by two gear driven friction wheels, drive the wireline reel rotation by friction wheel again; A ratch mechanism is arranged above base seat, by the little swing arm of ratchet, supporting seat, parts such as cylinder are formed.When the friction wheel preparation separated with wireline reel, the little swing arm of ratchet was pressed into the gear hobbing position that wireline reel puts by the cylinder action, and when friction wheel compressed the coiling axle sleeve, the cylinder action separated the little swing arm of ratchet with the coiling axle sleeve.
More than the defective that exists of these structures have:
A, because friction wheel drives the wireline reel rotation is the friction transmission, so cause gearratio inaccurate.
What B, friction wheel adopted is colloidal materials, and the coiling axle sleeve is a steel material, thus friction wheel wear and tear easily, thereby cause the actual coiling number of turns of wireline reel excessive with the coiling number of turns discrepancy of design.
C, on the excessive or friction wheel during organic oil, skidding appears in the time of can causing the friction wheel rotation when coiled battery core bud resistance.
D, existing structure are comparatively complicated, thereby cause assembling and inconvenient maintenance.
Summary of the invention
The purpose of this utility model provides a kind of wireline reel transmission device of lithium ion battery half-automatic winder, the two cover winding mechanisms that employing has two stepper motors to drive, luxuriant and the last adhesive tape of the core of lithium ion cell of reeling has respectively solved the above-mentioned problems in the prior art.
The technical scheme that the utility model adopted is, a kind of wireline reel transmission device of lithium ion battery half-automatic winder, comprise base seat, it is characterized in that, winding head by Bearing Installation on base seat, symmetry is equipped with two coiling axle sleeves on the winding head, put at two wireline reels a gear A is housed respectively, also symmetry is installed two stepper motor A on the motor base plate that connects on the winding head, gear B that the output shaft of stepper motor is installed and the engagement of the gear A on the wireline reel, one end of rotary main shaft is contained in the winding head centre bore, the other end is contained on the main shaft supporting seat on the rotary main shaft support plate, and the rotary main shaft supporting bracket is used contiguous block and lower connecting block and cushion block and pedestal and is connected to form a casing.
Feature of the present utility model also is,
On the described rotary main shaft supporting bracket stepper motor B is housed, the gear C engagement of the gear E that installs on the stepper motor output shaft in middle transition gear D and rotary main shaft casing.
On the described rotary main shaft supporting bracket slip ring mounting panel is housed also, conducting slip ring is contained on the slip ring holder on the slip ring mounting panel.
The wireline reel transmission device of the utility model lithium ion battery half-automatic winder has been realized lithium ion battery double working position winding core bud and last adhesive tape, the friction wheel mechanism and the ratch mechanism of existing equipment have been saved, the gears engaged work that puts by stepper motor direct geared and wireline reel, the coiling number of turns is accurate, saved the time, improve operating efficiency, thereby reduced cost.In winding head commutation rotary course, owing to adopted industrial conducting slip ring, make two stepper motors to rotate together, and the power line of motor can not ruptured in rotary course, has made things convenient for the plant maintenance maintenance yet by the twist and warping distortion along with winding head.
Description of drawings
Accompanying drawing is the utility model wireline reel transmission structures schematic diagram.
Among the figure, 1. base seat, 2. winding head, 3. rotary main shaft, 4. coiling axle sleeve, 5. gear A, 6. gear B, 7. motor base plate, 8. stepper motor A, 9. rotary main shaft supporting bracket, 10. main shaft support seat, 11. conducting slip rings, 12. gear C, 13. gear Ds, 14. gear E, 15. motor seats, 16. stepper motor B, 17. upper junction plates, 18. lower connecting plates, 19. cushion block, 20. slip ring mounting panels, 21. slip ring supporting seats.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
The wireline reel transmission device of the utility model lithium ion battery half-automatic winder as shown in drawings, the wireline reel transmission device comprises base seat 1, winding head 2 by Bearing Installation on base seat 1, symmetry is equipped with two coiling axle sleeves 4 on the winding head 2, a gear A 5 is housed respectively on two coiling axle sleeves 4, also symmetry is installed two stepper motors 8 on the motor base plate 7 that connects on the winding head 2, gear B 6 that the output shaft of stepper motor 8 is installed and 5 engagements of the gear A on the wireline reel 4, one end of rotary main shaft 3 is contained in winding head 2 centre bores, the other end is contained on the main shaft supporting seat 10 on the rotary main shaft support plate 9, and rotary main shaft supporting bracket 9 is used contiguous block 17 and lower connecting block 18 and cushion block 19 and is connected to form a casing with pedestal 1.
As shown in drawings, two coiling axle sleeves 4 are arranged on the wireline reel transmission device of the utility model lithium ion battery half-automatic winder, the wireline reel that each axle sleeve 4 front end of reeling inserts forms double working position winding core of lithium ion cell bud, when wherein first station insertion wireline reel carries out the rotation of core bud coiling, gear B 6 driven gear A 5 on the stepper motor main shaft rotate, and the key of driven gear A 5 by endoporus drives battery on the first station coiling axle sleeve 4 and the wireline reel and rotate and twine the core bud; The second station stepper motor is not worked, the coiling axle sleeve 4 that inserts wireline reel does not rotate, the first station battery bud is on request after the number of turns winding, stepper motor stops operating, stepper motor B 16 is housed on the rotary main shaft supporting bracket 9 at this moment to rotate, gear C 12 engagements of the gear E 14 that installs on stepper motor B 16 output shafts in middle transition gear D 13 and rotary main shaft 9 upper boxes, drive whole substrate seat 1 Rotate 180 ° conversion station, the second station stepper motor rotates an angle by instruction, the core of lithium ion cell bud that winds is sticked the adhesive tape sticking sealing, and the wireline reel of insertion withdraws from.After the second station coiling axle sleeve 4 forwards first station to, insert wireline reel, repeat above-mentioned coiling and the gluing journey of making a slip of the tongue with seam again.
On the spindle support plate 9 of the utility model rotation wireline reel transmission device slip ring mounting panel 20 is housed also, be contained on the slip ring holder 21 on the slip ring mounting panel 20, connect two stepper motor 8 power supplys installing on the winding head 2 by conducting slip ring 11, make two stepper motors to rotate together along with winding head 2, and there is not the situation of twist and warping distortion and fracture in the power line of stepper motor in rotary course, and is safe and reliable.
The utility model provides a kind of wireline reel transmission device of lithium ion battery half-automatic winder, lithium ion battery double working position winding core bud and last adhesive tape have been realized, the friction wheel mechanism and the ratch mechanism of existing equipment have been saved, the gears engaged work that puts by stepper motor direct geared and wireline reel, the coiling number of turns is accurate, save the time, improved operating efficiency.In winding head commutation rotary course, owing to adopted industrial conducting slip ring, make stepper motor to rotate together along with winding head, also made things convenient for the plant maintenance maintenance.
Claims (3)
1, a kind of wireline reel transmission device of lithium ion battery half-automatic winder, comprise base seat (1), it is characterized in that, winding head (2) by Bearing Installation on base seat (1), winding head (2) is gone up symmetry two coiling axle sleeves (4) is housed, a gear (5) is housed respectively on two coiling axle sleeves (4), go up the motor base plate (7) that connects at winding head (2) and go up also symmetrical two stepper motors (8) of installing, gear (6) that the output shaft of stepper motor (8) is installed and the engagement of the gear (5) on the wireline reel (4), one end of rotary main shaft (3) is contained in winding head (2) centre bore, the other end is contained on the main shaft supporting seat (10) on the rotary main shaft supporting bracket (9), and rotary main shaft supporting bracket (9) is used contiguous block (17) and lower connecting block (18) and cushion block (19) and is connected to form a casing with pedestal (1).
2, the wireline reel transmission device of lithium ion battery half-automatic winder according to claim 1, it is characterized in that, stepper motor (16) is housed, gear (12) engagement of the gear of installing on stepper motor (16) output shaft (14) in middle transition gear (13) and rotary main shaft (9) upper box on the described rotary main shaft supporting bracket (9).
3, the wireline reel transmission device of lithium ion battery half-automatic winder according to claim 1, it is characterized in that, slip ring mounting panel (20) also is housed on the described rotary main shaft supporting bracket (9), and conducting slip ring (11) is contained on the slip ring holder (21) on the slip ring mounting panel (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571874U CN201112495Y (en) | 2007-09-19 | 2007-09-19 | Winding axle transmission device for lithium ion battery semi-automatic winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200571874U CN201112495Y (en) | 2007-09-19 | 2007-09-19 | Winding axle transmission device for lithium ion battery semi-automatic winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201112495Y true CN201112495Y (en) | 2008-09-10 |
Family
ID=39964242
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200571874U Expired - Fee Related CN201112495Y (en) | 2007-09-19 | 2007-09-19 | Winding axle transmission device for lithium ion battery semi-automatic winder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201112495Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707259B (en) * | 2009-11-03 | 2011-06-08 | 深圳市赢合科技有限公司 | Battery diaphragm packing and ending device |
| CN106025326A (en) * | 2016-07-13 | 2016-10-12 | 深圳吉阳智云科技有限公司 | Winding head mechanism |
| 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 |
-
2007
- 2007-09-19 CN CNU2007200571874U patent/CN201112495Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101707259B (en) * | 2009-11-03 | 2011-06-08 | 深圳市赢合科技有限公司 | Battery diaphragm packing and ending device |
| CN106025326A (en) * | 2016-07-13 | 2016-10-12 | 深圳吉阳智云科技有限公司 | Winding head mechanism |
| CN106025326B (en) * | 2016-07-13 | 2018-11-09 | 深圳吉阳智云科技有限公司 | A kind of winding head mechanism |
| 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 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: LI ZHIJUN Free format text: FORMER OWNER: ZHOU JUN Effective date: 20080905 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080905 Address after: Guangdong city in Dongguan Province town of Changan South Road Sha Boye Industrial Park 4 building rich Xincheng Hardware Machinery Co., zip code: 523709 Patentee after: Li Zhijun Address before: Guangdong city in Dongguan Province town of Changan South Road Sha Boye Industrial Park 4 building rich Xincheng Hardware Machinery Co., zip code: 523709 Patentee before: Zhou Jun |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080910 Termination date: 20091019 |