CN208208900U - A kind of lithium battery production equipment - Google Patents
A kind of lithium battery production equipment Download PDFInfo
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- CN208208900U CN208208900U CN201820203804.5U CN201820203804U CN208208900U CN 208208900 U CN208208900 U CN 208208900U CN 201820203804 U CN201820203804 U CN 201820203804U CN 208208900 U CN208208900 U CN 208208900U
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- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 72
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 51
- 230000007246 mechanism Effects 0.000 claims abstract description 141
- 238000004804 winding Methods 0.000 claims abstract description 46
- 238000000034 method Methods 0.000 claims abstract description 23
- 239000002994 raw material Substances 0.000 claims abstract description 16
- 238000012937 correction Methods 0.000 claims description 43
- 239000011888 foil Substances 0.000 claims description 37
- 238000005520 cutting process Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000005611 electricity Effects 0.000 claims description 7
- 238000001514 detection method Methods 0.000 claims description 5
- 239000003792 electrolyte Substances 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 230000000712 assembly Effects 0.000 claims 1
- 238000000429 assembly Methods 0.000 claims 1
- 238000007664 blowing Methods 0.000 abstract description 2
- 238000010276 construction Methods 0.000 abstract description 2
- 238000012856 packing Methods 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 6
- 230000032258 transport Effects 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 230000002950 deficient Effects 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 239000012528 membrane Substances 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 230000003068 static effect Effects 0.000 description 2
- 239000002390 adhesive tape Substances 0.000 description 1
- 230000003321 amplification Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000003199 nucleic acid amplification method Methods 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
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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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- Battery Electrode And Active Subsutance (AREA)
- Secondary Cells (AREA)
Abstract
The utility model discloses a kind of lithium battery production equipments, including installing control system on a mounting board, chaff discharge mechanism, electrolytic paper discharge mechanism, pickup unit, three station winding mechanisms and rubberizing unit, the three stations winding mechanism includes the first station component, second station component and 3rd station component and wind needle mechanism, each station component includes the first volume needle and volume Two needle being superimposed together, the control system controls three stations winding mechanism rotation, realize each station component in winder station, rubberizing station and pickup station rotatable circulation；Wherein, in the winder station, this winds needle mechanism and the first volume needle is first released to the winding that raw material on the first volume needle, are then released to the volume Two needle and clamp raw material completion lithium battery sub-prime together with the first volume needle.The utility model setting blowing is rectified a deviation and process rectifies a deviation and uses two-fold needle construction, improves equipment production precision and efficiency.
Description
Technical field
The utility model relates to lithium battery production equipment fields, produce more particularly to a kind of lithium battery of high production efficiency
Equipment.
Background technique
Lithium battery is that a kind of device of storage charge is widely used in all kinds of electrical equipments.
Chinese patent application the 201420034430.0th discloses a kind of full-automatic single winding head cylinder type lithium battery electricity
Core winder, including cabinet, and it is shift mechanism that the control of enclosure top left end, which is arranged in, and being arranged in control is shift mechanism
The control system of front, and the negative electrode tab oscillating arm mechanisms in the control system upper right corner are set, and are arranged in negative electrode tab oscillating arm mechanisms
The negative electrode tab dust collection mechanism on right side, and the negative electrode tab being arranged in below negative electrode tab dust collection mechanism unreel deviation correction mechanism, and setting exists
Negative electrode tab unreels the winding mechanism on the right side of deviation correction mechanism, and the static elimination mechanism of top behind winding mechanism is arranged in, and set
The first diaphragm oscillating arm mechanisms on the right side of static elimination mechanism are set, and the membrane unwinding on the right side of the first diaphragm oscillating arm mechanisms is set
Mechanism, and the positive plate dust collection mechanism below membrane unwinding mechanism is set, and is arranged on the right side of positive plate dust collection mechanism just
Pole piece oscillating arm mechanisms.
But existing lithium battery production equipment is using single winding head, and yo-yo fashion is taken to enter piece, after the completion of winding,
Battery completes the works such as winding, blank and rubberizing around first-born production by finished product cutting agency nature whereabouts monovolume on a station
Sequence, working space is narrow to make the design of the structure of winding device cutoff device or tape sticking device complex, and monovolume around
Head production speed is low, and efficiency is relatively low.
Therefore, existing lithium battery manufacturing technology has yet to be improved and developed.
Summary of the invention
The utility model provides that a kind of speed of production is fast, lithium electricity of high production efficiency for the technical problem present on
Pond production equipment.
In a first aspect, the technical solution that the utility model embodiment provides is: providing a kind of lithium battery production equipment, wrap
Include installing control system on a mounting board, chaff discharge mechanism, electrolytic paper discharge mechanism, pickup unit, three station up- coilers
Structure and the rubberizing unit control system are connect with the three stations winding mechanism, which includes the first station group
Part, second station component and 3rd station component and needle mechanism is wound, the first station component, second station component and
Three station components include the first volume needle and volume Two needle being superimposed together, which controls the first station group
Part, second station component and 3rd station component rotate simultaneously, realize each station component winder station, rubberizing station and
Pickup station rotatable circulation；Wherein, in the winder station, this, which winds needle mechanism, first will come from the foil for first volume needle release
The raw material of discharge mechanism and electrolytic paper discharge mechanism on the first volume needle, then release the volume Two needle and this
A roll of needle clamps the winding that the raw material complete lithium battery sub-prime together.
Further, which further includes material cutting mechanism, in the winder station, is completed by the material cutting mechanism
Wind the blank of lithium battery sub-prime；Rubberizing is carried out to the lithium battery sub-prime by the rubberizing unit in the rubberizing station；In the pickup
Station, after taking out the lithium battery sub-prime by the pickup unit, the first station component, second station component and the 3rd station component
One of them, which is rotated again to the winder station, starts to wind new lithium battery sub-prime.
Wherein, which includes positive foil discharge mechanism and negative foil discharge mechanism, the positive foil discharge mechanism packet
Include the first initial deviation correction mechanism and the first process deviation correction mechanism, the negative foil discharge mechanism include the second initial deviation correction mechanism and
Second process deviation correction mechanism.
The electrolytic paper discharge mechanism includes the first electrolytic paper discharge mechanism and the second electrolytic paper discharge mechanism, first electricity
Solution paper discharge mechanism includes third process deviation correction mechanism, which includes the 4th process deviation correction mechanism.
Sensor is arranged in the rubberizing station, and when a station component is recycled to the rubberizing station, control system starting should
Tape sticking device；The pickup station is also provided with sensor, when a station component is recycled to the pickup station, control system starting
Mechanical arm.
Preferably, which is installed in connector by the first needle body, which is installed by the second needle body
In shaft, it includes the first cylinder, the first sliding block, the first sliding rail that this, which winds needle mechanism, which rotates to winding
The connector of station makes to move ahead with connector, releases the first volume needle, which moves on pushes shaft then to push away again
The volume Two needle out.
Wherein, which includes the first shaft and the first connector for being set in outside first shaft, and
One connector is used to push the first volume needle in front, which is used to push the volume Two needle in front；The second station group
Part includes the second shaft and the second connector for being set in outside second shaft, second connector be used to pushing in front of the
A roll of needle, second shaft are used to push the volume Two needle in front；The 3rd station component includes third shaft and is set in
Third connector outside third shaft, the third connector are used to push the first volume needle in front, and the third shaft is for pushing
The volume Two needle in front；The three stations winding mechanism further includes Tuo Jian mechanism, the Tuo Jian mechanism include the first drawn needle component and
Second drawn needle component, which includes the second cylinder, withdraw of the needle block and the second sliding rail successively to link, for pulling
Turn to pickup station connector make with the connector assemble first volume needle slide backward, the second drawn needle component include according to
The third cylinder of secondary linkage and pull out needle block, which pulls out needle block by this and slides backward in the second sliding rail, make this second
It rolls up needle and retracts and unclamp the lithium battery sub-prime.
The material cutting mechanism includes the first cam pack, the second cam pack, positive foil blank component, negative foil blank component, the
One electrolytic paper blank component and the second electrolyte blank component, first cam pack drive the first rocker assembly, second to shake
Bar assembly and third rocker assembly, the 4th rocker assembly of second cam pack driving, the 5th rocker assembly and the 6th shake
Bar assembly, wherein the first cam of second cam pack and second cam driven the first swing arm bar and the second swing arm drove
First crosses foil wheel, second crosses foil wheel and from side pushes down a chaff, the third cam of first cam pack, the 4th cam driven the
Three swing arm bars, the 4th swing arm bar drove third foil wheel, the 4th to cross foil wheel, pushed down another chaff from the other side；5th cam band
Dynamic 5th swing arm bar band cutting blade, cuts off extra raw material.
Setting sub-prime transmission mechanism and the sub-prime detection module of connection control system below the mechanical arm.
The lithium battery production equipment includes that the qualified products container that transmission mechanism side is arranged in and substandard product hold
Device, the sub-prime detection module lithium battery sub-prime on checkout facility transmission mechanism one by one, and will test not by rejecting mechanism
Qualified sub-prime release falls into substandard product container.
The beneficial effect of the utility model embodiment is: the lithium battery production equipment of the present embodiment, the sub-prime of lithium battery
Winding, the rubberizing of sub-prime and the processes such as pickup of sub-prime be simultaneously operable, while realizing complete machine full-automation production,
Improve speed of production and production efficiency.The lithium battery production equipment passes through the first coaxial station component of setting, the second work
Hyte part and 3rd station component, the first station component, second station component and 3rd station component are coaxial and are rolling up
Winding blank, rubberizing and the feeding for constantly completing lithium battery sub-prime are rotated between station, rubberizing station and pickup station,
It moves in circles and efficiently carries out the production of lithium battery sub-prime, in the winding and blank of the first station, the rubberizing of the rubberizing station is made
Industry also carries out simultaneously, the mechanical arm of the pickup station also simultaneously feeding, move in circles efficiently production lithium battery.
Detailed description of the invention
Fig. 1 is the three-dimensional view of the utility model embodiment lithium battery production equipment；
Fig. 2 is another view stereo view of the utility model embodiment lithium battery production equipment；
Fig. 3 is the rearview of the utility model embodiment lithium battery production equipment；
Fig. 4 is another visual angle rearview of the utility model embodiment lithium battery production equipment；
Fig. 5 is the winding head amplification knot of three station winding mechanisms of the lithium battery production equipment of the utility model embodiment
Structure；
Fig. 6 is the first view stereo view of three station winding mechanisms of the utility model embodiment lithium battery production equipment
Figure；
Fig. 7 is the second view stereo view of three station winding mechanisms of the utility model embodiment lithium battery production equipment
Figure；
Fig. 8 is the third view stereo view of three station winding mechanisms of the utility model embodiment lithium battery production equipment
Figure；And
Fig. 9 is the winding needle construction figure of three station winding mechanisms of the utility model embodiment lithium battery production equipment.
Specific embodiment
It is right with reference to the accompanying drawing for the objectives, technical solutions, and advantages of the embodiments of the present invention are more clearly understood
The utility model embodiment is described in further details.Here, the illustrative embodiments and their description of the utility model are for solving
The utility model is released, but is not intended to limit the scope of the present invention.
Please refer to Fig. 1 to Fig. 3, the lithium battery production equipment of the present embodiment, including the control system being installed on mounting plate A
210, chaff discharge mechanism, electrolytic paper discharge mechanism, pickup unit 250, three station winding mechanisms 230, material cutting mechanism and patch
Glue unit.
The control system 210 is connect with the three stations winding mechanism 230, which includes the first work
Hyte part, second station component and 3rd station component and needle mechanism is wound, the first station component, second station component
Include the first volume needle and volume Two needle being superimposed together with 3rd station component, the control system 210 control this first
Station component, second station component and 3rd station component rotate simultaneously, realize each station component in winder station, rubberizing work
Position and pickup station rotatable circulation；Wherein, in the winder station, this winds needle mechanism and first releases the first volume needle in the future
From the raw material of the chaff discharge mechanism and electrolytic paper discharge mechanism on the first volume needle, the volume Two needle is then released
The winding that the raw material complete lithium battery sub-prime is clamped together with the first volume needle.
Wherein, which includes the first shaft 50 and the first connector for being set in outside the first shaft 50
40A, the first connector 40A are used to push the first volume needle 411 in front, which is used to push the volume Two needle in front
412, this group of first volume needle 411 and volume Two needle constitute first volume punch block 41.The second station component includes that (figure is not for the second shaft
Show) and be set in the second connector 40B outside the second shaft, the second connector 40B be used to pushing in front of first volume needle
411, which is used to push the volume Two needle 412 in front, this group of first volume needle 411 and volume Two needle constitute volume Two needle
Frame 42.Likewise, the 3rd station component includes third shaft 49 and the third connector being set in outside third shaft 49
40C, the third connector 40C are used to push the first volume needle 411 in front, which is used to push the volume Two in front
Needle 412, this group of first volume needle 411 and volume Two needle constitute third and roll up punch block 43.
Please referring to Fig. 5 and Fig. 9, in the present embodiment, which is installed in connector by the first needle body 420,
Such as the first connector 40A.The volume Two needle is installed in shaft, such as the first shaft 50 by the second needle body 422.This winds
Needle mechanism includes the first cylinder 51, the first sliding block 38, the first sliding rail 39, which pushes rotation to the company of winder station
Connector makes connector move ahead, first releases the first volume needle 411, which moves on pushes shaft then to release again
The volume Two needle 412.
The three stations winding mechanism 230 further includes Tuo Jian mechanism, which includes the first drawn needle component and second
Drawn needle component.
The first drawn needle component includes the second cylinder 44, withdraw of the needle block 45 and the second sliding rail 46 successively to link, for drawing
The dynamic connector for turning to pickup station slides the first volume needle 411 connecting with the connector backward.The second drawn needle component
Including the third cylinder 47 successively to link and needle block 48 is pulled out, the third cylinder 47 is by driving this to pull out needle block 48 in the second sliding rail
46 slide backward, retract volume Two needle 412 then and unclamp the lithium battery sub-prime.
The lithium battery production equipment further includes material cutting mechanism, in the winder station, completes winding lithium electricity by the material cutting mechanism
The blank of pond sub-prime；Rubberizing is carried out to the lithium battery sub-prime by the rubberizing unit in the rubberizing station；In the pickup station, by this
Pickup unit 250 take out the lithium battery sub-prime after, the first station component, second station component and the 3rd station component wherein it
One rotates again to the winder station and starts to wind new lithium battery sub-prime.
Wherein, which includes positive foil discharge mechanism and negative foil discharge mechanism.
The positive foil discharge mechanism includes the first initial deviation correction mechanism 561 and the first process deviation correction mechanism, the negative foil blowing
Mechanism includes the second initial deviation correction mechanism 562 and the second process deviation correction mechanism.The first process deviation correction mechanism includes several foils
Correction wheel 530 and a movable chaff correction wheel 532, the first chaff are entangled from several chaff correction wheels 530 and movable chaff
Intert between deflection wheel 532 and draws.The second process deviation correction mechanism includes several chaff correction wheels 520 and an activity correction wheel
522.Second chaff interts extraction between several chaff correction wheels 520 and movable chaff correction wheel 522.
The electrolytic paper discharge mechanism includes the first electrolytic paper discharge mechanism and the second electrolytic paper discharge mechanism, first electricity
Solution paper discharge mechanism includes third process deviation correction mechanism, which includes the 4th process deviation correction mechanism.It should
Third process deviation correction mechanism includes several packing paper correction wheels 540 and a movable packing paper correction wheel 542, and the first electrolytic paper is from several
Intert between packing paper correction wheel 540 and movable packing paper correction wheel 542 and draws.Similarly, if the 4th process deviation correction mechanism includes
Dry packing paper correction wheel and a movable packing paper correction wheel 550, the second electrolytic paper is from several packing paper correction wheels 540 and movable packing paper
Intert between correction wheel 542 and draws.
The present embodiment improves lithium battery sub-prime by the way that multiple initial deviation correction mechanisms and multiple process deviation correction mechanisms is arranged
Winding quality.
As shown in Fig. 2, being realized by control system 210 in order to realize and automatically preparing lithium battery sub-prime, which is set
Sensor is set, when a station component is recycled to the rubberizing station, which starts the tape sticking device；The pickup work
Position is also provided with sensor, and when a station component is recycled to the pickup station, which starts mechanical arm.Wherein, should
Mechanical arm includes that cylinder 143, slide block assembly 145 and hand grab folder 106.
Fig. 3 and Fig. 4 are please referred to, which includes being located at the first cam pack on the left of equipment, being located on the right side of equipment
The second cam pack, positive foil blank component, negative foil blank component, the first electrolytic paper blank component and the second electrolyte blank
Component.First cam pack drives the first rocker assembly 460, the second rocker assembly 462 and third rocker assembly 463, should
Second cam pack 480 drives the 4th rocker assembly 471, the 5th rocker assembly 472 and the 6th rocker assembly 473.Wherein, should
First cam 20 of the second cam pack and the second cam 18 drive the first swing arm bar 21 and the second swing arm 19 to drive the first mistake
Foil wheel 55, second crosses foil wheel 56 and pushes down a chaff from side, and third cam 9, the 4th cam 10 of first cam pack drive
Third swing arm bar 6, the 4th swing arm bar 7 drove third foil wheel the 58, the 4th to cross foil wheel 59, pushed down another chaff from the other side；The
Five cams 22 drive the 5th swing arm bar 23 with cutting blade 57, and extra raw material are cut off.
As shown in Fig. 2, setting sub-prime transmission mechanism and the sub-prime of connection control system 210 detect mould below the mechanical arm
Block.The sub-prime transmission mechanism packet synchronous transport block 107, servo motor 112, axis wheel 116, transport wheel 114, conveyer belt 111 and
Transport wheel 115.
The pickup unit 250 of the lithium battery production equipment includes the qualified products container 110 that transmission mechanism side is arranged in
And substandard product container 109, the sub-prime detection module lithium battery sub-prime on checkout facility transmission mechanism one by one, and pass through
The unqualified sub-prime release that rejecting mechanism will test falls into substandard product container.
Whole working is as follows:
Wherein, servo motor 1 drives motor 2 to drive synchronizing wheel 4, drives synchronizing wheel 12 by synchronous belt 3, drives central axis
Bar 5, synchronizing wheel 14 drive synchronizing wheel 15 by synchronous belt 13, drive divider 52.
Raw material pass through foil wheel, reach slide block assembly 53,54, and cylinder 55,56 drives slide block assembly 53,54 to slide down,
Raw material are transported downwards.
First servo motor 25 drives first gear 27, the first synchronizing wheel 28 is driven by the first synchronous belt 26, to join
It is dynamic to drive the central shaft 37 rotation.Second servo motor 35 drives second gear 34, drives second by the second synchronous belt 33
Synchronizing wheel 30 drives the central shaft 37 to rotate to link.Third servo motor 36 drives third gear 32, same by third
It walks band 31 and drives third synchronizing wheel 29, drive the central shaft 37 to rotate to link.
First cylinder 51 pushes the first sliding block 38 to slide forward in sliding rail 39, the first shaft 50 to being pushed forward, makes the first volume
Needle 41 is released, and raw material are wound.
When winding head punch block is wound up into regulatory specifications, cam 20,18 drives swing arm bar 21,19 to drive foil wheel 55,56, convex
9,10 drive swing arm bar 6,7 of wheel drove foil wheel 58,59, pushed down raw material from the right and left；Cam 22 drives 23 band of swing arm bar
Cutting blade 57 cuts off extra raw material.
Winding head is rotated to the rubberizing station of volume Two needle 42, and cam 11 drives swing arm bar 8 that moulding wheel 60 is driven to push down into
Product, cylinder 66 push swing arm 67, drive rubberizing device 68 to cut to blade of the volume Two needle 42 below rubberizing, rubberizing device 68 more
Remaining adhesive tape, moulding wheel 60 retract.
Winding head is rotated to the de- part station of third volume punch block 43.Second cylinder 44 drive withdraw of the needle block 45 sliding rail 46 backward
It slides, pulls third connector 40C to slide backward, draw back first volume needle 411；Third cylinder 47 pulls out needle block 48 in cunning by driving
Rail 46 slides backward, and third shaft 49 is pulled to slide backward, drives the volume Two needle 412 of third volume punch block 43 to retract, draws back this
Volume Two needle 412, to unclamp completed product.
Cylinder 143 pushes slide block assembly 145, and it is mobile to third volume needle 43 that hand grabs folder 106.Finished product is put into synchronous transport block
On 107, by servo motor 112 with moving axis wheel 116,116 connection transportation wheel 114 of axis wheel, the connection of conveyer belt 111, which drives, transports wheel
115, qualified product is transported to qualified products container 110；When there is defective products, by cylinder 113, inductor 108 is pushed out,
Defective products is shifted onto substandard product container 109.
The lithium battery production equipment of the present embodiment, the rubberizing of the winding, sub-prime of the sub-prime of lithium battery and the pickup of sub-prime
Etc. processes be simultaneously operable, realize complete machine full-automation production while, improve speed of production and production efficiency.The lithium
Battery production equipment first station component, second station component and the 3rd station component coaxial by setting, first work
Hyte part, second station component and 3rd station component are coaxial and between winder station, rubberizing station and pickup station
Winding blank, rubberizing and the feeding of lithium battery sub-prime are constantly completed in rotation, and moving in circles, it is raw efficiently to carry out lithium battery sub-prime
It produces, in the winding and blank of the first station, the rubberizing operation of the rubberizing station also carries out simultaneously, the mechanical arm of the pickup station
Also simultaneously feeding, move in circles efficiently production lithium battery.Meanwhile the positive foil discharge mechanism of the present embodiment lithium battery production equipment is set
Set the first initial deviation correction mechanism and the first process deviation correction mechanism, the second initial deviation correction mechanism and the is arranged in negative foil discharge mechanism
Two process deviation correction mechanisms improve lithium battery sub-prime winding quality.
The foregoing is merely the embodiments of the present invention, and therefore it does not limit the scope of the patent of the utility model, all
It is equivalent structure or equivalent flow shift made based on the specification and figures of the utility model, directly or indirectly uses
In other related technical areas, it is also included in the patent protection scope of the utility model.
Claims (10)
1. a kind of lithium battery production equipment, which is characterized in that including installing control system on a mounting board, chaff feeding machine
Structure, electrolytic paper discharge mechanism, pickup unit, three station winding mechanisms and rubberizing unit；The control system and three work
Position winding mechanism connection, the three stations winding mechanism include the first station component, second station component and 3rd station component
And needle mechanism is wound, the first station component, second station component and 3rd station component include being superimposed together
First volume needle and volume Two needle, the control system controls the first station component, second station component and third work
Hyte part rotates simultaneously, realizes that each station component is recycled in winder station, rubberizing station and pickup station rotatable；Wherein,
In the winder station, first volume needle release first will be come from the chaff discharge mechanism and electricity by the needle mechanism that winds
The raw material of paper discharge mechanism are solved on the first volume needle, then release the volume Two needle and the first volume needle one
Play the winding that the clamping raw material complete lithium battery sub-prime.
2. lithium battery production equipment according to claim 1, which is characterized in that further include material cutting mechanism, in the winding
Station is completed the blank of winding lithium battery sub-prime by the material cutting mechanism；In the rubberizing station by the rubberizing unit to institute
It states lithium battery sub-prime and carries out rubberizing；In the pickup station, after taking out the lithium battery sub-prime by the pickup unit, described the
One of one station component, second station component and 3rd station component, which are rotated again to the winder station, starts winding newly
Lithium battery sub-prime.
3. lithium battery production equipment according to claim 2, which is characterized in that the chaff discharge mechanism includes that positive foil is put
Expect that mechanism and negative foil discharge mechanism, the positive foil discharge mechanism include the first initial deviation correction mechanism and the first process rectification machine
Structure, the negative foil discharge mechanism include the second initial deviation correction mechanism and the second process deviation correction mechanism.
4. lithium battery production equipment according to claim 3, which is characterized in that the electrolytic paper discharge mechanism includes first
Electrolytic paper discharge mechanism and the second electrolytic paper discharge mechanism, the first electrolytic paper discharge mechanism include third process rectification machine
Structure, the second electrolytic paper discharge mechanism include the 4th process deviation correction mechanism.
5. lithium battery production equipment according to any one of claims 1-4, which is characterized in that the rubberizing station setting
Sensor, when a station component is recycled to the rubberizing station, the control system starts tape sticking device；The pickup station
It is also provided with sensor, when a station component is recycled to the pickup station, the control system starts mechanical arm.
6. lithium battery production equipment according to claim 2, which is characterized in that the first volume needle is filled by the first needle body
Set on connector, the volume Two needle is installed in shaft by the second needle body, and the needle mechanism that winds includes the first cylinder, the
One sliding block, the first sliding rail, first slipper push are rotated to the connector of winder station, are made to move ahead with connector, are released institute
First volume needle is stated, first sliding block moves on pushes shaft then to release the volume Two needle again.
7. according to lithium battery production equipment described in claim 2-4 any one, which is characterized in that the first station component
Including the first shaft and the first connector being set in outside first shaft, the first connector is used to push the first of front
Needle is rolled up, first shaft is used to push the volume Two needle in front；The second station component includes the second shaft and is arranged
The second connector outside second shaft, second connector are used to push the first volume needle in front, second axis
Bar is used to push the volume Two needle in front；The 3rd station component include third shaft and be set in outside third shaft
Joint among three members, the third connector are used to push the first volume needle in front, and the third shaft is used to push the second of front
Roll up needle；The three stations winding mechanism further includes Tuo Jian mechanism, and the Tuo Jian mechanism includes that the first drawn needle component and second are taken out
Needle assemblies, the first drawn needle component include the second cylinder, withdraw of the needle block and the second sliding rail successively to link, for pulling rotation
To pickup station connector make with the connector assemble first volume needle slide backward, the second drawn needle component include according to
The third cylinder of secondary linkage and needle block is pulled out, the third cylinder is pulled out needle block and slided backward in the second sliding rail by described, makes institute
It states volume Two needle and retracts and unclamp the lithium battery sub-prime.
8. lithium battery production equipment according to claim 2, which is characterized in that the material cutting mechanism includes the first cam set
Part, the second cam pack, positive foil blank component, negative foil blank component, the first electrolytic paper blank component and the second electrolyte are cut
Material component, the first rocker assembly of the first cam pack driving, the second rocker assembly and third rocker assembly, described second
Cam pack drives the 4th rocker assembly, the 5th rocker assembly and the 6th rocker assembly, wherein second cam pack
First cam and second cam driven the first swing arm bar and the second swing arm drove the first foil wheel, second excessively to cross foil wheel from a side pressure
A firmly chaff, the third cam of first cam pack, the 4th cam driven third swing arm bar, the 4th swing arm bar drove
Three foil wheels, the 4th cross foil wheel, push down another chaff from the other side；The 5th swing arm bar band cutting blade of 5th cam driven, extra
Raw material cutting.
9. lithium battery production equipment according to claim 5, which is characterized in that setting sub-prime transmits below the mechanical arm
Mechanism and the sub-prime detection module for connecting control system.
10. lithium battery production equipment according to claim 9, which is characterized in that further include being arranged in transmission mechanism side
Qualified products container and substandard product container, the sub-prime detection module lithium electricity on checkout facility transmission mechanism one by one
Pond sub-prime, and the unqualified sub-prime release that will test by rejecting mechanism falls into substandard product container.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820203804.5U CN208208900U (en) | 2018-02-06 | 2018-02-06 | A kind of lithium battery production equipment |
Applications Claiming Priority (1)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232319A (en) * | 2018-02-06 | 2018-06-29 | 深圳市诚捷智能装备股份有限公司 | A kind of lithium battery production equipment |
| CN110620267A (en) * | 2019-10-22 | 2019-12-27 | 东莞泓宇智能装备有限公司 | Pole piece head deviation correcting device of lithium ion battery sheet-making winder |
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2018
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108232319A (en) * | 2018-02-06 | 2018-06-29 | 深圳市诚捷智能装备股份有限公司 | A kind of lithium battery production equipment |
| CN110620267A (en) * | 2019-10-22 | 2019-12-27 | 东莞泓宇智能装备有限公司 | Pole piece head deviation correcting device of lithium ion battery sheet-making winder |
| CN110620267B (en) * | 2019-10-22 | 2024-05-28 | 东莞泓宇智能装备有限公司 | Pole piece head deviation correcting device of lithium ion battery flaking winder |
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