CN201931150U - Battery pole piece cutting device - Google Patents
Battery pole piece cutting device Download PDFInfo
- Publication number
- CN201931150U CN201931150U CN2010206616936U CN201020661693U CN201931150U CN 201931150 U CN201931150 U CN 201931150U CN 2010206616936 U CN2010206616936 U CN 2010206616936U CN 201020661693 U CN201020661693 U CN 201020661693U CN 201931150 U CN201931150 U CN 201931150U
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- China
- Prior art keywords
- cutter
- expansion set
- cutter shaft
- cutting
- battery 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.)
- Expired - Lifetime
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- 238000005520 cutting process Methods 0.000 title claims abstract description 48
- 230000000295 complement effect Effects 0.000 claims description 7
- 210000003746 feather Anatomy 0.000 claims description 6
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000005516 engineering process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a battery pole piece cutting device structurally comprising a bracket, an upper cutter shaft and a lower cutter shaft arranged on the bracket. An upper cutting cutter and a lower cutting cutter are respectively arranged on the upper cutter shaft and the lower cutter shaft which are respectively provided with an upper cutter cutting-adjusting mechanism and a lower cutter cutting-adjusting mechanism; the upper cutter cutting-adjusting mechanism comprises an expansion sleeve I sheathed on the upper cutter shaft, an expansion sleeve seat I matched with the expansion sleeve I, an expansion sleeve screw nut I arranged at one end of the expansion sleeve seat I, and an upper cutting cutter arranged on the expansion sleeve seat I; and the lower cutter cutting-adjusting mechanism comprises an expansion sleeve II sheathed on the lower cutter shaft, an expansion sleeve seat II matched with the expansion sleeve II, an expansion sleeve screw nut II arranged at one end of the expansion sleeve seat II, and a lower cutting cutter arranged on the expansion sleeve seat II. With the battery pole piece cutting device, the axial position of the cutter on the cutter shaft can be adjusted conveniently, so that the battery pole piece cutting device can be suitable for cutting the battery pole pieces with different widths, the closing and separating of the upper cutter can be adjusted and cut conveniently, and the cutting quality can be improved.
Description
Technical field
The utility model relates to a kind of cutting device, the battery pole piece cutting device that especially a kind of cutter location is adjustable.
Background technology
The battery pole piece coiled material that width is very big need be cut processing earlier before use, vertically cuts out and cuts open into specific width.At present, the battery pole piece separating and cutting process all adopts its special cutter, and this special cutter comprises cutting upper slitter and dividing the cutting-out cutter of cooperatively interacting.During use, cut upper slitter and divide the cutting-out cutter to be fixed in respectively on cutter shaft and the following cutter shaft.Such design makes cutting knife to move axially along cutter shaft, and the restive quality of cutting especially can't adapt to the cutting of battery pole piece of multiple width.
The utility model content
The technical problems to be solved in the utility model provides a kind of battery pole piece cutting device, can regulate the axial location of cutting knife on cutter shaft easily, to adapt to the cutting of various width battery pole pieces, can regulate easily simultaneously and cut leaning on cutter and separating of upper slitter, improve and cut quality.
For solving the problems of the technologies described above, technical solution adopted in the utility model is: a kind of battery pole piece cutting device, comprise support in the structure and be set in parallel in last cutter shaft on the support and following cutter shaft by bearing block, what complement one another cuts upper slitter and divides the cutting-out cutter to be separately positioned on cutter shaft and the following cutter shaft, is provided with respectively on described upward cutter shaft and the following cutter shaft to cut the upper slitter governor motion and divide cutting-out cutter governor motion; Described cut the upper slitter governor motion comprise the cross section that is socketed on cutter shaft expansion set I triangular in shape, with the expansion set seat I of the supporting setting of expansion set I, be arranged on the expansion set nut I that expansion set seat I one end and expansion set seat I end thread be complementary and be arranged on the upper slitter of cutting on the expansion set seat I; Described branch downcut the cutter governor motion comprise the cross section that is socketed in down on cutter shaft expansion set II triangular in shape, with the expansion set seat II of the supporting setting of expansion set II, be arranged on the expansion set nut II that expansion set seat II one end and expansion set seat II end thread be complementary and be arranged on branch cutting-out cutter on the expansion set seat II.
As a kind of optimal technical scheme of the present utility model, the described upper slitter of cutting is fixed in and cuts on the upper slitter holder, and this cuts the upper slitter holder and is arranged on the described expansion set seat I by feather key-keyway mechanism.
As a kind of optimal technical scheme of the present utility model, described expansion set seat I be provided with described cut that the upper slitter holder contacts by cutter nut I.
As a kind of optimal technical scheme of the present utility model, described branch downcuts cutter and is arranged on the described expansion set seat II by feather key-keyway mechanism.
As a kind of optimal technical scheme of the present utility model, described expansion set seat II is provided with described branch downcuts that cutter contact and leans on cutter nut II.
As a kind of optimal technical scheme of the present utility model, the described bearing block of going up cutter shaft is provided with the leading screw adjusting device.
As a kind of optimal technical scheme of the present utility model, described end of going up cutter shaft and following cutter shaft is provided with the identical gear of the number of teeth of mutual coupling.
Adopt the beneficial effect that technique scheme produced to be: the utility model can be regulated the axial location of cutting knife on cutter shaft easily, to adapt to the cutting of various width battery pole pieces, can regulate easily simultaneously and cut leaning on cutter and separating of upper slitter, improve and cut quality; The bearing block of cutter shaft is provided with the leading screw adjusting device on the utility model, can regulate the spacing of upper and lower cutter shaft easily; The end of the upper and lower cutter shaft of the utility model is provided with the identical gear of the number of teeth, can guarantee that upper and lower cutter shaft rotates synchronously.
Description of drawings
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
Fig. 1 is the structural representation of a specific embodiment of the utility model.
Fig. 2 is the partial enlarged drawing of A part among Fig. 1.
Fig. 3 is the partial enlarged drawing of B part among Fig. 1.
Among the figure: 1, support 2, go up cutter shaft 3, down cutter shaft 4, bearing block 5, leading screw adjusting device 6, gear 7, cut upper slitter governor motion 71, expansion set I 72, expansion set seat I 73, expansion set nut I 74, cut upper slitter 75, cut upper slitter holder 76, by cutter nut I 8, divide downcut cutter governor motion 81, expansion set II 82, expansion set seat II 83, expansion set nut II 84, divide downcut cutter 86, by cutter nut II 9, power input shaft.
The specific embodiment
Referring to accompanying drawing, comprise support 1 in the structure of a specific embodiment of the utility model and be set in parallel in last cutter shaft 2 and following cutter shaft 3 on the support 1 by bearing block 4, the end of last cutter shaft 2 and following cutter shaft 3 is provided with the identical gear 6 of the number of teeth of mutual coupling, power input shaft 9 links to each other with following cutter shaft 3 during use, can guarantee by gear 6, following cutter shaft rotates synchronously, the bearing block 4 of last cutter shaft 2 is provided with leading screw adjusting device 5, can regulate easily, the spacing of following cutter shaft, cutting upper slitter 74 and dividing of complementing one another downcut cutter 84 and is separately positioned on cutter shaft 2 and the following cutter shaft 3, on last cutter shaft 2 and the following cutter shaft 3 respectively setting cut upper slitter governor motion 7 and branch cutting-out cutter governor motion 8;
Cut upper slitter governor motion 7 and comprise the cross section expansion set I 71 triangular in shape that is socketed on the cutter shaft 2, with the expansion set seat I 72 of expansion set I 71 supporting settings be arranged on expansion set seat I 72 1 ends and expansion set nut I 73 that expansion set seat I 72 end thread are complementary, cutting upper slitter 74 is fixed in and cuts on the upper slitter holder 75, this cuts upper slitter holder 75 and is arranged on the expansion set seat I 72 by feather key-keyway mechanism, during use, unclamp expansion set nut I 73, cutting upper slitter governor motion 7 can whole move freely along last cutter shaft 2, locking expansion set nut I 73 can will be cut upper slitter governor motion 7 overall fixed on last cutter shaft 2, so promptly realized cutting the adjusting of upper slitter 74 on last cutter shaft 2 axial locations, cooperate with a minute cutting-out cutter 84, can adapt to the cutting of various width battery pole pieces;
Also be provided with on the expansion set seat I 72 with cut that upper slitter holder 75 contacts by cutter nut I 76, during use, rotation is by the cutter nut I 76 fine-tuning axial locations of upper slitter 74 on last cutter shaft 2 of cutting, realization cut upper slitter 74 and minute cutting-out cutter 84 by cutter and separate so that improve the quality of cutting of battery pole piece;
Divide cutting-out cutter governor motion 8 to comprise the cross section expansion set II 81 triangular in shape that is socketed in down on the cutter shaft 3, expansion set seat II 82 with the 81 supporting settings of expansion set II, be arranged on the expansion set nut II 83 that expansion set seat II 82 1 ends and expansion set seat II 82 end thread are complementary and the branch that is arranged on the expansion set seat II 82 by feather key-keyway mechanism downcut cutter 84, during use, unclamp expansion set nut II 83, divide cutting-out cutter governor motion 8 integral body to move axially along following cutter shaft 3, locking expansion set nut II 83, can be on following cutter shaft 3 with minute cutting-out cutter governor motion 8 overall fixed, so promptly realized dividing the adjusting of cutting-out cutter 84 on following cutter shaft 3 axial locations, with cut upper slitter 74 and cooperate, can adapt to the cutting of various width battery pole pieces;
Also be provided with on the expansion set seat II 82 with divide downcut that cutter 84 contact by cutter nut II 86, during use, by can be with minute cutting-out cutter 84 and expansion set seat II 82 locked being integral by cutter nut II 86.
Referring to accompanying drawing, operation principle of the present utility model is: power input shaft 9 links to each other with following cutter shaft 3, can guarantee that by gear 6 upper and lower cutter shaft rotates synchronously; The spacing that can regulate upper and lower cutter shaft at any time by the leading screw adjusting device 5 on last cutter shaft 2 bearing blocks 4; Unclamp expansion set nut I 73, cutting upper slitter governor motion 7 can whole move freely along last cutter shaft 2, locking expansion set nut I 73 can will be cut upper slitter governor motion 7 overall fixed on last cutter shaft 2, simultaneously, unclamp expansion set nut II 83, divide cutting-out cutter governor motion 8 integral body to move axially along following cutter shaft 3, locking expansion set nut II 83, can be on following cutter shaft 3 with minute cutting-out cutter governor motion 8 overall fixed, cooperate so up and down, promptly realize the adjusting of cutting knife on the cutter shaft axial location, can adapt to the cutting of various width battery pole pieces; Rotation is by the cutter nut I 76 fine-tuning axial locations of upper slitter 74 on last cutter shaft 2 of cutting, realize cutting upper slitter 74 and minute cutting-out cutter 84 by cutter and separate so that the raising battery pole piece cut quality.
Foregoing description only proposes as the enforceable technical scheme of the utility model, not as the single restrictive condition to its technical scheme itself.
Claims (7)
1. battery pole piece cutting device, comprise support (1) in the structure and be set in parallel in last cutter shaft (2) and following cutter shaft (3) on the support (1) by bearing block (4), cutting upper slitter (74) and divide downcutting cutter (84) of complementing one another is separately positioned on cutter shaft (2) and the following cutter shaft (3), it is characterized in that: describedly go up on cutter shaft (2) and the following cutter shaft (3) setting respectively and cut upper slitter governor motion (7) and branch cutting-out cutter governor motion (8); Described cut upper slitter governor motion (7) comprise the cross section that is socketed on the cutter shaft (2) expansion set I (71) triangular in shape, with the expansion set seat I (72) of the supporting setting of expansion set I (71), be arranged on the expansion set nut I (73) that expansion set seat I (72) one ends and expansion set seat I (72) end thread be complementary and be arranged on and cut upper slitter (74) on the expansion set seat I (72); Described branch downcut cutter governor motion (8) comprise the cross section that is socketed in down on the cutter shaft (3) expansion set II (81) triangular in shape, with the expansion set seat II (82) of the supporting setting of expansion set II (81), be arranged on the expansion set nut II (83) that expansion set seat II (82) one ends and expansion set seat II (82) end thread be complementary and be arranged on branch cutting-out cutter (84) on the expansion set seat II (82).
2. battery pole piece cutting device according to claim 1, it is characterized in that: the described upper slitter (74) of cutting is fixed in and cuts on the upper slitter holder (75), and this cuts upper slitter holder (75) and is arranged on the described expansion set seat I (72) by feather key-keyway mechanism.
3. battery pole piece cutting device according to claim 2 is characterized in that: described expansion set seat I (72) be provided with described cut that upper slitter holder (75) contacts by cutter nut I (76).
4. battery pole piece cutting device according to claim 1 is characterized in that: described branch downcuts cutter (84) and is arranged on the described expansion set seat II (82) by feather key-keyway mechanism.
5. battery pole piece cutting device according to claim 4 is characterized in that: described expansion set seat II (82) is provided with described branch downcuts that cutter (84) contact and leans on cutter nut II (86).
6. according to each described battery pole piece cutting device of claim 1 to 5, it is characterized in that: the described bearing block (4) of going up cutter shaft (2) is provided with leading screw adjusting device (5).
7. according to each described battery pole piece cutting device of claim 1 to 5, it is characterized in that: described end of going up cutter shaft (2) and following cutter shaft (3) is provided with the identical gear (6) of the number of teeth of mutual coupling.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206616936U CN201931150U (en) | 2010-12-16 | 2010-12-16 | Battery pole piece cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010206616936U CN201931150U (en) | 2010-12-16 | 2010-12-16 | Battery pole piece cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201931150U true CN201931150U (en) | 2011-08-17 |
Family
ID=44442689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010206616936U Expired - Lifetime CN201931150U (en) | 2010-12-16 | 2010-12-16 | Battery pole piece cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201931150U (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357923A (en) * | 2011-09-06 | 2012-02-22 | 深圳市格瑞普电池有限公司 | Pole piece dividing and cutting die and coating production method of pole piece |
| CN102861945A (en) * | 2012-10-12 | 2013-01-09 | 重庆远风机械有限公司 | Slicer with adjustable cutter |
| CN104889476A (en) * | 2014-09-19 | 2015-09-09 | 襄阳博亚精工装备股份有限公司 | Precise adjustment spacer ring device |
| CN107363320A (en) * | 2017-08-18 | 2017-11-21 | 东莞市伟升机械设备科技有限公司 | Battery pole piece rolling cutting device and battery pole piece slitting mill |
| CN107378125A (en) * | 2017-08-18 | 2017-11-24 | 东莞市伟升机械设备科技有限公司 | Battery pole piece hobbing method and device, battery pole piece slitting mill |
| CN108340011A (en) * | 2018-05-10 | 2018-07-31 | 钟祥新宇机电制造股份有限公司 | A kind of automatic Song Cai silicon steel sheets mechanism for shearing machine |
| CN108555371A (en) * | 2018-05-02 | 2018-09-21 | 苏州海森伯格环保科技有限公司 | A kind of Internet of Things superposing type is convenient for the lithium battery pole piece die-cutting machine cutting die device adjusted manually |
| CN112792901A (en) * | 2021-02-02 | 2021-05-14 | 昆山科麦德智能科技有限公司 | Automatic cutter arranging machine |
| CN114505345A (en) * | 2022-02-12 | 2022-05-17 | 浙江卓锐智控科技有限责任公司 | Parallel cutting mechanism |
| CN114560339A (en) * | 2022-03-25 | 2022-05-31 | 苏州美伦德智能科技有限公司 | Slitting machine with adjustable slitting width |
| CN115258745A (en) * | 2022-08-01 | 2022-11-01 | 广东嘉元科技股份有限公司 | Splitting machine for electrolytic copper foil and method thereof |
-
2010
- 2010-12-16 CN CN2010206616936U patent/CN201931150U/en not_active Expired - Lifetime
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102357923A (en) * | 2011-09-06 | 2012-02-22 | 深圳市格瑞普电池有限公司 | Pole piece dividing and cutting die and coating production method of pole piece |
| CN102861945A (en) * | 2012-10-12 | 2013-01-09 | 重庆远风机械有限公司 | Slicer with adjustable cutter |
| CN102861945B (en) * | 2012-10-12 | 2014-12-10 | 重庆远风机械有限公司 | Slicer with adjustable cutter |
| CN104889476A (en) * | 2014-09-19 | 2015-09-09 | 襄阳博亚精工装备股份有限公司 | Precise adjustment spacer ring device |
| CN107363320A (en) * | 2017-08-18 | 2017-11-21 | 东莞市伟升机械设备科技有限公司 | Battery pole piece rolling cutting device and battery pole piece slitting mill |
| CN107378125A (en) * | 2017-08-18 | 2017-11-24 | 东莞市伟升机械设备科技有限公司 | Battery pole piece hobbing method and device, battery pole piece slitting mill |
| CN108555371A (en) * | 2018-05-02 | 2018-09-21 | 苏州海森伯格环保科技有限公司 | A kind of Internet of Things superposing type is convenient for the lithium battery pole piece die-cutting machine cutting die device adjusted manually |
| CN108340011A (en) * | 2018-05-10 | 2018-07-31 | 钟祥新宇机电制造股份有限公司 | A kind of automatic Song Cai silicon steel sheets mechanism for shearing machine |
| CN112792901A (en) * | 2021-02-02 | 2021-05-14 | 昆山科麦德智能科技有限公司 | Automatic cutter arranging machine |
| CN114505345A (en) * | 2022-02-12 | 2022-05-17 | 浙江卓锐智控科技有限责任公司 | Parallel cutting mechanism |
| CN114560339A (en) * | 2022-03-25 | 2022-05-31 | 苏州美伦德智能科技有限公司 | Slitting machine with adjustable slitting width |
| CN114560339B (en) * | 2022-03-25 | 2024-08-02 | 苏州美伦德智能科技有限公司 | Slitting width-adjustable slitting machine |
| CN115258745A (en) * | 2022-08-01 | 2022-11-01 | 广东嘉元科技股份有限公司 | Splitting machine for electrolytic copper foil and method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: XINGTAI NAKNOR TECHNOLOGY CO., LTD. Free format text: FORMER NAME: XINGTAI NAKNOR POLE-PIECE ROLLING EQUIPMENT CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 054001. 1, national photovoltaic industrial park, two dry River Avenue, Xingtai Development Zone, Hebei Patentee after: XINGTAI NAKNOR POLE-PIECE ROLLING EQUIPMENT CO., LTD. Address before: 054001. 1, national photovoltaic industrial park, two dry River Avenue, Xingtai Development Zone, Hebei Patentee before: Xingtai Naknor Pole-Piece Rolling Equipment Co., Ltd. |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Battery pole piece cutting device Effective date of registration: 20151130 Granted publication date: 20110817 Pledgee: Bank of Xingtai, Limited by Share Ltd, Shunde branch Pledgor: XINGTAI NAKNOR POLE-PIECE ROLLING EQUIPMENT CO., LTD. Registration number: 2015130000022 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20161124 Granted publication date: 20110817 Pledgee: Bank of Xingtai, Limited by Share Ltd, Shunde branch Pledgor: XINGTAI NAKNOR POLE-PIECE ROLLING EQUIPMENT CO., LTD. Registration number: 2015130000022 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20110817 |