CN109888359A - A kind of pole piece feeding mechanism - Google Patents
A kind of pole piece feeding mechanism Download PDFInfo
- Publication number
- CN109888359A CN109888359A CN201910069965.9A CN201910069965A CN109888359A CN 109888359 A CN109888359 A CN 109888359A CN 201910069965 A CN201910069965 A CN 201910069965A CN 109888359 A CN109888359 A CN 109888359A
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- China
- Prior art keywords
- cutter
- pole piece
- mover
- assembly
- plate
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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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- Manufacture Of Motors, Generators (AREA)
Abstract
The present invention relates to cell manufacturing techniques fields, and in particular to a kind of pole piece feeding mechanism, including cutter assembly, feeding clip assembly and linear motor for driving cutter assembly, feeding clip assembly mobile；The linear motor includes stator, the first mover connecting with cutter assembly and the second mover connecting with feeding clip assembly；The stator is equipped with line rail；First mover and the second mover are slidably connected with line rail.The present invention by linear motor instead of traditional screw structure, since linear motor does not have Mechanical Contact so that the noise of pole piece feeding mechanism is small, long service life, and easy to maintain.
Description
Technical field
The present invention relates to cell manufacturing techniques fields, and in particular to a kind of pole piece feeding mechanism.
Background technique
Battery winder is a kind of production equipment that positive plate, negative electrode tab and diaphragm paper are wound into a battery battery core.
Existing battery winder generally comprises following several major: driving positive and negative plate and the rotation of diaphragm paper barrel are to be winding
The retractable volume mechanism of battery feeding, the perseverance for making positive plate, negative electrode tab and diaphragm paper keep constant tension during retractable volume are opened
Force system, the pole piece cleaning mechanism for preventing battery pole piece short circuit, the winding head that positive and negative plate and diaphragm paper are wound into battery core,
The cutting agency for cutting off the cutter mechanism of positive and negative plate and diaphragm paper after the completion of winding and unloading molding battery core.
Pole piece transport during, traditional way be by the structure of motor and lead screw drive cutter assembly and
Feeding clip assembly is mobile, but there is the structure problem that noise is big and service life is short to fall.
Summary of the invention
The purpose of the present invention is being directed to above-mentioned deficiency in the prior art, a kind of pole piece feeding mechanism is provided.
The purpose of the present invention is achieved through the following technical solutions: a kind of pole piece feeding mechanism, including cutter assembly, feed clamp
Component and linear motor for driving cutter assembly, feeding clip assembly mobile；
The linear motor includes stator, the first mover connecting with cutter assembly and connect with feeding clip assembly second dynamic
Son；The stator is equipped with line rail；First mover and the second mover are slidably connected with line rail.
The present invention is further arranged to, and the feeding clip assembly includes the feed clamp attachment base connecting with the second mover, sets
In first clamping plate, the second clamping plate that is flexibly connected with feed clamp attachment base and for driving the second folder on feed clamp attachment base
The plate clamping component close toward first clamping plate.
The present invention is further arranged to, the clamping component include clamping cylinder on the feed clamp attachment base and with
The clamping plate link block of second clamping plate connection；The output end of the clamping cylinder is connect with clamping plate link block.
The present invention is further arranged to, and the quantity of the line rail is two；The bottom of first mover and the second mover
Portion is equipped with the sliding block slided on online rail.
The present invention is further arranged to, and the cutter assembly includes the cutter attachment base connecting with the first mover, set on cutting
The first cutter plate on knife attachment base and the second cutter plate being flexibly connected with the first cutter plate；The first cutter plate and
The first cutter and the second cutter are respectively equipped with the second cutter plate；The cutter assembly further includes for driving the second cutter plate past
The close cutting driving assembly of first cutter plate.
The present invention is further arranged to, and the cutting driving assembly includes the fixing seat being set on stator, is set to fixing seat
On guide groove and the pulley on the second cutter plate；The pulley in guide groove for moving.
The present invention is further arranged to, and the cutting driving assembly further includes lifting cylinder；The output of the lifting cylinder
End is connect with fixing seat.
The present invention is further arranged to, and reset spring is equipped between the second cutter plate and cutter attachment base.
The present invention is further arranged to, and the feed clamp attachment base is equipped with the first deflector roll and the second deflector roll.
Beneficial effects of the present invention: the present invention passes through linear motor instead of traditional screw structure, due to linear motor
There is no Mechanical Contact, so that the noise of pole piece feeding mechanism is small, long service life, and it is easy to maintain.
Detailed description of the invention
Invention is described further using attached drawing, but the embodiments in the accompanying drawings do not constitute any limitation to the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to the following drawings
Its attached drawing.
Fig. 1 is structural schematic diagram of the invention；
Fig. 2 is top view of the invention；
Fig. 3 is the structural schematic diagram of feeding clip assembly of the present invention；
Fig. 4 is the top view of feeding clip assembly of the present invention；
Fig. 5 is the structural schematic diagram of cutter assembly of the present invention；
Fig. 6 is the top view of cutter assembly of the present invention；
Description of symbols of the Fig. 1 into Fig. 6:
1- cutter assembly；11- the first cutter plate；12- the second cutter plate；13- cutter attachment base；The first cutter of 14-；15- second
Cutter；16- pulley；2- feeding clip assembly；21- first clamping plate；22- second clamping plate；23- feed clamp attachment base；24- first is led
Roller；The second deflector roll of 25-；3- stator；31- line rail；32- sliding block；The first mover of 41-；The second mover of 42-；5- clamping cylinder；51-
Clamping plate link block；6- fixing seat；61- guide groove；62- lifting cylinder；63- reset spring.
Specific embodiment
The invention will be further described with the following Examples.
From Fig. 1 to Fig. 6；A kind of pole piece feeding mechanism described in the present embodiment, including cutter assembly 1, feed clamp group
Part 2 and linear motor for driving cutter assembly 1, feeding clip assembly 2 mobile；
The linear motor includes stator 3, the first mover 41 connecting with cutter assembly 1 and connect with feeding clip assembly 2
Second mover 42；The stator 3 is equipped with line rail 31；First mover 41 and the second mover 42, which are slided with line rail 31, to be connected
It connects.
Specifically, pole piece feeding mechanism described in the present embodiment, its working principle is that, linear motor drives feeding clip assembly
2 move downward with cutter assembly 1 in initial bit synchronization, accelerate to the speed synchronous with pole piece, cutter assembly 1 cut off pole piece it
Preceding feeding clip assembly 2 clamps pole piece, and after pole piece cutting, feeding clip assembly 2 keeps the speed synchronous with pole piece and pole piece is sent
To piece position is entered, enter piece position folder rod clamp feeding clip assembly 2 and cutter assembly 1 after pole piece be retracted into initial bit wait it is next
Secondary feeding；The present embodiment, instead of traditional screw structure, since linear motor does not have Mechanical Contact, therefore is made by linear motor
The noise for obtaining pole piece feeding mechanism is small, long service life, and easy to maintain;In addition pole piece feeding machine described in the present embodiment
Structure has that structure acceleration is big simultaneously, and rapidly, precision is high, fireballing advantage for response, improves feeding speed and feeding essence
Degree, effectively improves production efficiency, product quality.
A kind of pole piece feeding mechanism described in the present embodiment, the feeding clip assembly 2 include connecting with the second mover 42
Feed clamp attachment base 23, the first clamping plate 21 on feed clamp attachment base 23, be flexibly connected with feed clamp attachment base 23
Second splint 22 and clamping component for driving second clamping plate 22 close toward first clamping plate 21.
Specifically, when needing to clamp pole piece, clamping component drives second clamping plate 22 toward the direction of first clamping plate 21
It is close, so that pole piece is clamped between first clamping plate 21 and second clamping plate 22, it is easy to use.
A kind of pole piece feeding mechanism described in the present embodiment, the clamping component include being set on feed clamp attachment base 23
Clamping cylinder 5 and the clamping plate link block 51 being connect with second clamping plate 22；The output end and clamping plate link block of the clamping cylinder 5
51 connections.Specifically, when needing to clamp pole piece, clamping cylinder 5 drives clamping plate link block 51 mobile, to drive second
The direction of clamping plate 22 toward first clamping plate 21 is close, so that pole piece is clamped between first clamping plate 21 and second clamping plate 22, uses
It is convenient.
A kind of pole piece feeding mechanism described in the present embodiment, the quantity of the line rail 31 are two；First mover 41
And second the bottom of mover 42 be equipped with the sliding block 32 slided on online rail 31.Above-mentioned setting enables to mover to stablize
It is moved on stator 3 on ground.
A kind of pole piece feeding mechanism described in the present embodiment, the cutter assembly 1 include cutting with what the first mover 41 was connect
Knife attachment base 13, the first cutter plate 11 on cutter attachment base 13 and what is be flexibly connected with the first cutter plate 11 second cut
Knife plate 12；The first cutter plate 11 and the first cutter 14 and the second cutter 15 are respectively equipped with the second cutter plate 12；It is described
Cutter assembly 1 further includes the cutting driving assembly for driving the second cutter plate 12 close toward the first cutter plate 11.Specifically, when
When needing to cut pole piece, cutting driving assembly drives the second cutter plate 12 close toward the first cutter plate 11, thus
Pole piece is cut by the cooperation of the first cutter 14 and the second cutter 15, it is easy to use.
A kind of pole piece feeding mechanism described in the present embodiment, the cutting driving assembly include the fixation on stator 3
Seat 6, the guide groove 61 in fixing seat 6 and the pulley 16 on the second cutter plate 12；The pulley 16 is for leading
It is moved into slot 61.Specifically, when needing to cut pole piece, the first mover 41 drives the cunning of the second cutter plate 12
Wheel 16 moves in guide groove 61, due to the bent of guide groove 61, cuts when pulley 16 is moved to guide groove 61 near first
When the position of knife plate 11, the first cutter 14 cuts pole piece with the cooperation of the second cutter 15.
A kind of pole piece feeding mechanism described in the present embodiment, the cutting driving assembly further includes lifting cylinder 62；It is described
The output end of lifting cylinder 62 is connect with fixing seat 6.Above-mentioned setting is convenient for adjusting the height of fixing seat 6.
A kind of pole piece feeding mechanism described in the present embodiment is equipped between the second cutter plate 12 and cutter attachment base 13
Reset spring 63.By the way that reset spring 63 is arranged, enables to the first cutter 14 to cooperate with the second cutter 15 and pole piece is cut
After cutting, the second cutter plate 12 resets.
A kind of pole piece feeding mechanism described in the present embodiment, the feed clamp attachment base 23 be equipped with the first deflector roll 24 and
Second deflector roll 25.Above-mentioned setting is convenient for being oriented to pole piece.
Finally it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than the present invention is protected
The limitation of range is protected, although explaining in detail referring to preferred embodiment to the present invention, those skilled in the art are answered
Work as understanding, it can be with modification or equivalent replacement of the technical solution of the present invention are made, without departing from the reality of technical solution of the present invention
Matter and range.
Claims (9)
1. a kind of pole piece feeding mechanism, it is characterised in that: cut including cutter assembly (1), feeding clip assembly (2) and for driving
The mobile linear motor of knife assembly (1), feeding clip assembly (2)；
The linear motor include stator (3), the first mover (41) being connect with cutter assembly (1) and with feeding clip assembly
(2) the second mover (42) connected；The stator (3) is equipped with line rail (31)；First mover (41) and the second mover
(42) it is slidably connected with line rail (31).
2. a kind of pole piece feeding mechanism according to claim 1, it is characterised in that: the feeding clip assembly (2) include with
Second mover (42) connection feed clamp attachment base (23), be set to feed clamp attachment base (23) on first clamping plate (21), with give
Second clamping plate (22) that feed collet attachment base (23) is flexibly connected and for driving second clamping plate (22) to lean on toward first clamping plate (21)
Close clamping component.
3. a kind of pole piece feeding mechanism according to claim 2, it is characterised in that: the clamping component includes being set to feeding
The clamping plate link block (51) for pressing from both sides the clamping cylinder (5) on attachment base (23) and being connect with second clamping plate (22)；The clamping gas
The output end of cylinder (5) is connect with clamping plate link block (51).
4. a kind of pole piece feeding mechanism according to claim 1, it is characterised in that: the quantity of the line rail (31) is two
Item；The bottom of first mover (41) and the second mover (42) is equipped with the sliding block slided on online rail (31)
(32).
5. a kind of pole piece feeding mechanism according to claim 1, it is characterised in that: the cutter assembly (1) includes and
The cutter attachment base (13) of one mover (41) connection, the first cutter plate (11) being set on cutter attachment base (13) and with first
The second cutter plate (12) that cutter plate (11) is flexibly connected；The first cutter plate (11) and with the second cutter plate (12) respectively
Equipped with the first cutter (14) and the second cutter (15)；The cutter assembly (1) further includes for driving the second cutter plate (12) past
The close cutting driving assembly of first cutter plate (11).
6. a kind of pole piece feeding mechanism according to claim 5, it is characterised in that: the cutting driving assembly includes being set to
Fixing seat (6), the guide groove (61) being set on fixing seat (6) on stator (3) and the cunning being set on the second cutter plate (12)
It takes turns (16)；The pulley (16) in guide groove (61) for moving.
7. a kind of pole piece feeding mechanism according to claim 6, it is characterised in that: the cutting driving assembly further includes rising
Sending down abnormally ascending cylinder (62)；The output end of the lifting cylinder (62) is connect with fixing seat (6).
8. a kind of pole piece feeding mechanism according to claim 5, it is characterised in that: the second cutter plate (12) and cutter
Reset spring (63) are equipped between attachment base (13).
9. a kind of pole piece feeding mechanism according to claim 2, it is characterised in that: set on the feed clamp attachment base (23)
There are the first deflector roll (24) and the second deflector roll (25).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069965.9A CN109888359B (en) | 2019-01-24 | 2019-01-24 | Pole piece feeding mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910069965.9A CN109888359B (en) | 2019-01-24 | 2019-01-24 | Pole piece feeding mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109888359A true CN109888359A (en) | 2019-06-14 |
| CN109888359B CN109888359B (en) | 2020-11-13 |
Family
ID=66926756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910069965.9A Active CN109888359B (en) | 2019-01-24 | 2019-01-24 | Pole piece feeding mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109888359B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633376A (en) * | 2013-11-13 | 2014-03-12 | 深圳市四方精樽科技有限公司 | Pole piece movement clipping method and assembly of lithium battery cell processing equipment |
| CN105731166A (en) * | 2016-04-29 | 2016-07-06 | 东莞市泽源机械有限公司 | Automatic winding machine pole piece moving and material conveying and material cutting device |
| CN107695453A (en) * | 2017-10-31 | 2018-02-16 | 董柳凤 | A kind of cylindrical battery positive plate cutter device |
| CN208279067U (en) * | 2018-05-04 | 2018-12-25 | 无锡先导智能装备股份有限公司 | Fly-cutting mechanism and winding apparatus |
| CN208896251U (en) * | 2018-10-11 | 2019-05-24 | 深圳市瑞邦精密机械有限公司 | A kind of electric motor type X-axis mobile device for digital die-cutting machine |
| CN209021642U (en) * | 2018-08-14 | 2019-06-25 | 天津市奇桥金属制品有限公司 | A kind of crosscutting equipment clamping device of sheet metal |
-
2019
- 2019-01-24 CN CN201910069965.9A patent/CN109888359B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103633376A (en) * | 2013-11-13 | 2014-03-12 | 深圳市四方精樽科技有限公司 | Pole piece movement clipping method and assembly of lithium battery cell processing equipment |
| CN105731166A (en) * | 2016-04-29 | 2016-07-06 | 东莞市泽源机械有限公司 | Automatic winding machine pole piece moving and material conveying and material cutting device |
| CN107695453A (en) * | 2017-10-31 | 2018-02-16 | 董柳凤 | A kind of cylindrical battery positive plate cutter device |
| CN208279067U (en) * | 2018-05-04 | 2018-12-25 | 无锡先导智能装备股份有限公司 | Fly-cutting mechanism and winding apparatus |
| CN209021642U (en) * | 2018-08-14 | 2019-06-25 | 天津市奇桥金属制品有限公司 | A kind of crosscutting equipment clamping device of sheet metal |
| CN208896251U (en) * | 2018-10-11 | 2019-05-24 | 深圳市瑞邦精密机械有限公司 | A kind of electric motor type X-axis mobile device for digital die-cutting machine |
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| Publication number | Publication date |
|---|---|
| CN109888359B (en) | 2020-11-13 |
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