CN209367422U - Print type lithium battery lamination feeding device - Google Patents
Print type lithium battery lamination feeding device Download PDFInfo
- Publication number
- CN209367422U CN209367422U CN201821781435.4U CN201821781435U CN209367422U CN 209367422 U CN209367422 U CN 209367422U CN 201821781435 U CN201821781435 U CN 201821781435U CN 209367422 U CN209367422 U CN 209367422U
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- China
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- pole piece
- paper
- rolling wheel
- sheets rolling
- frictional force
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Abstract
The utility model provides a kind of print type lithium battery lamination feeding device, the paper-sheets rolling wheel contacted including the magazine for placing multilayer pole piece and above magazine with pole piece upper surface, there is the friction plate for being correspondingly arranged in paper-sheets rolling wheel supported underneath multilayer pole piece lower surface on the magazine, the paper-sheets rolling wheel is driven by driving device and is rotated, when paper-sheets rolling wheel rotates, the paper-sheets rolling wheel is greater than friction plate to the frictional force of lowest level pole piece to the frictional force of top layer's pole piece, and friction plate is greater than the frictional force between pole piece to the frictional force of lowest level pole piece, guarantee that pole piece can advance with paper-sheets rolling wheel rotation direction, and the frictional force of friction plate guarantees the separation between pole piece, it has avoided two pole pieces while being sent into conveyer system, the device can improve lamination efficiency, act the case where causing pole piece to generate convex epirelief with avoiding sucker crawl pole piece.
Description
Technical field
The utility model relates to a kind of print type lithium battery lamination feeding devices.
Background technique
In lithium-ion battery monomer production, the semi-finished product positive/negative plate of production needs and diaphragm is assembled.For folded
Chip lithium ion battery needs that sheet stock is laminated in sequence.Automatic laminating machine used at present will frequently with the mode of sucker
Positive/negative plate picks up respectively, then is moved to feeding station by mechanical arm and puts down, and is positioned in upper material position by apparatus for shaping, so
Lamination position is moved to by sucker crawl again afterwards.Increase the purpose that feeding station positions pole piece position, is in order to ensure each
Piece pole piece meets the requirements in the intracorporal relative position of lamination.
However, such process CIMS is cumbersome, production efficiency can be greatly influenced in practical operation, and all per a piece of pole piece
It is picked up twice by sucker, it is easy to the out-of-flatness of pole piece is caused, to reduce the performance of battery, it is therefore desirable to traditional
Lamination manufacturing process is improved.
Summary of the invention
The utility model improves the above problem, i.e., the technical problems to be solved in the utility model is existing lithium
Ion battery monomer production in using sucker by the way of lamination, low efficiency and be easy because sucker suction pole piece out-of-flatness influence
Quality.
The specific embodiment of the utility model is: print type lithium battery lamination feeding device, including more for placing
The magazine of layer pole piece and the paper-sheets rolling wheel that is contacted positioned at magazine above with pole piece upper surface, with being correspondingly arranged in stranding on the magazine
The friction plate of paper wheel supported underneath multilayer pole piece lower surface, the paper-sheets rolling wheel are driven by driving device and are rotated, when paper-sheets rolling wheel rotates,
The paper-sheets rolling wheel is greater than friction plate to the frictional force of lowest level pole piece to the frictional force of top layer's pole piece, and friction plate is to lowest level
The frictional force of pole piece is greater than the frictional force between pole piece, guarantees that pole piece can advance with paper-sheets rolling wheel rotation direction, and friction plate
Frictional force guarantees the separation between pole piece, has avoided two pole pieces while being sent into conveyer system.
Further, the pole piece is positive plate or negative electrode tab.
Further, the paper-sheets rolling wheel includes the drive rod driven by driving device, coaxial fixed company outside the drive rod
It is connected to rubber wheel.
Further, the magazine side has the transport mechanism accepted and release pole piece by paper-sheets rolling wheel, the transport mechanism
Including being placed on feed belt, and the belt pulley that driving feed belt is mobile, the output end of the feed belt has carrying pole piece
Lamellar body.
Further, the driving device is motor, is connected between the motor driving shaft and drive rod through clutch.
Compared with prior art, the utility model has the following beneficial effects: the lithium ion battery lamination of the utility model
Feed device, lamination process during lithium ion battery processing procedure act with avoiding sucker crawl pole piece, maintain pole piece table
The smooth no convex epirelief in face, increases the performance of final products, including service life, charge-discharge energy, cyclical stability and reliability
Deng.Meanwhile the time needed for repeatedly mechanical grasping movement can greatly reduce lamination is avoided, production effect is increased well
Rate.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model.
Specific embodiment
The utility model is described in more detail with reference to the accompanying drawings and detailed description.
As shown in Figure 1, print type lithium battery lamination feeding device, including for placing multilayer pole piece magazine 10 and position
The paper-sheets rolling wheel 20 contacted above magazine with pole piece upper surface, has that be correspondingly arranged in paper-sheets rolling wheel supported underneath more on the magazine
The friction plate 30 of layer pole piece lower surface, the paper-sheets rolling wheel 20 are driven by driving device and are rotated, when paper-sheets rolling wheel rotates, the paper-sheets rolling wheel
Friction plate is greater than to the frictional force of lowest level pole piece to the frictional force of top layer's pole piece, and friction of the friction plate to lowest level pole piece
Power is greater than the frictional force between pole piece, guarantees that pole piece can advance with paper-sheets rolling wheel rotation direction, and the frictional force of friction plate guarantees
Separation between pole piece has avoided two pole pieces while being sent into conveyer system.
In the present embodiment, the pole piece 100 is positive plate or negative electrode tab.
In the present embodiment, the paper-sheets rolling wheel 20 includes the drive rod 210 driven by driving device, coaxial outside the drive rod
It is fixedly connected with rubber wheel 220, the magazine side has the transport mechanism accepted and release pole piece by paper-sheets rolling wheel, the conveyer
Structure includes being placed on feed belt 40, and drive the belt pulley 410 of feed belt movement, and the output end of the feed belt, which has, to be held
Carry the lamellar body 50 of pole piece.Feed belt set is driven by belt pulley 410 over pulleys carried in the present embodiment, can also be adopted certainly
Driving feed belt 40 exports in other ways.
In the present embodiment, the driving device is motor, is connected between the motor driving shaft and drive rod through clutch 230
It connects, to realize the rotation of control paper-sheets rolling wheel 20.
When work, for placing multilayer positive plate or multilayer negative electrode tab 100, the pole piece 100 made is put into the magazine 10
After magazine, the side of pole piece 100 is between paper-sheets rolling wheel 20 and friction plate 30.The paper-sheets rolling wheel 20 is driven by a motor drive rod
210 rotations drive paper-sheets rolling wheel rotation by one-way clutch, will bear against top layer's pole piece 100 under paper-sheets rolling wheel 20 and have sticked simultaneously band
It moves it to travel forward, when paper-sheets rolling wheel rotation, paper-sheets rolling wheel is greater than friction plate to lowest level pole piece to the frictional force of top layer's pole piece
Frictional force, and friction plate is greater than the frictional force between pole piece to the frictional force of lowest level pole piece, guarantees that pole piece can be with pickup
Take turns rotation direction advance, and friction plate) frictional force guarantee pole piece between separation, avoided two pole pieces while being sent into transmission
Mechanism.
Pole piece is sent to needed for 50 top of lamellar body with fixed-direction by belt and belt pulley by the transport mechanism
Position is further continued for a piece of pole piece under transmission.
In practical applications, using two sets of identical feed devices, a set of conveying positive plate, a set of conveying negative electrode tab and Z
The diaphragm that word folds carries out alternately lamination.
If the utility model is open or relates to the components or structural member of connection fastened to each other, except as otherwise sound
It is bright outer, it is fixedly connected it is to be understood that connection (such as using bolt or screw connection) can be removedly fixed, can also manage
Solution are as follows: it is non-removable to be fixedly connected with (such as riveting, welding), certainly, connection fastened to each other or integral structure (
Such as manufactured using casting technique is integrally formed) replaced (obviously can not be using except integrally formed technique).
In addition, for indicating positional relationship or shape applied in above-mentioned any technical solution disclosed by the utility model
Term its meaning includes approximate with its, similar or close state or shape unless otherwise stated.
Either component provided by the utility model by multiple individual component parts either assembled, or
The separate part that integrally formed technique manufactures.
Finally it should be noted that: above embodiments are only to illustrate the technical solution of the utility model rather than limit it
System；Although the utility model has been described in detail with reference to the preferred embodiment, those of ordinary skill in the art should
Understand: specific implementation of the utility model can still be modified or is equally replaced to some technical characteristics
It changes；Without departing from the spirit of technical solutions of the utility model, should all cover in the claimed technical solution of the utility model
In range.
Claims (5)
1. print type lithium battery lamination feeding device, which is characterized in that including the magazine for placing multilayer pole piece and be located at
The paper-sheets rolling wheel contacted with pole piece upper surface above magazine, with being correspondingly arranged in paper-sheets rolling wheel supported underneath multilayer pole on the magazine
The friction plate of piece lower surface, the paper-sheets rolling wheel are driven by driving device and are rotated, and when paper-sheets rolling wheel rotates, the paper-sheets rolling wheel is to top layer
The frictional force of pole piece is greater than friction plate to the frictional force of lowest level pole piece, and friction plate is greater than pole to the frictional force of lowest level pole piece
Frictional force between piece guarantees that pole piece can advance with paper-sheets rolling wheel rotation direction, and the frictional force of friction plate guarantees between pole piece
Separation, avoided two pole pieces while being sent into conveyer system.
2. print type lithium battery lamination feeding device according to claim 1, which is characterized in that the pole piece is anode
Piece or negative electrode tab.
3. print type lithium battery lamination feeding device according to claim 1, which is characterized in that the paper-sheets rolling wheel includes
The drive rod driven by driving device, the drive rod have been fixedly and coaxially connected rubber wheel outside.
4. print type lithium battery lamination feeding device according to claim 1, which is characterized in that the magazine side tool
There is the transport mechanism accepted and release pole piece by paper-sheets rolling wheel, the transport mechanism includes being placed on feed belt, and drive feed belt
Mobile belt pulley, the output end of the feed belt have the lamellar body of carrying pole piece.
5. print type lithium battery lamination feeding device according to claim 3, which is characterized in that the driving device is
Motor connects between the motor driving shaft and drive rod through clutch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781435.4U CN209367422U (en) | 2018-10-31 | 2018-10-31 | Print type lithium battery lamination feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821781435.4U CN209367422U (en) | 2018-10-31 | 2018-10-31 | Print type lithium battery lamination feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209367422U true CN209367422U (en) | 2019-09-10 |
Family
ID=67835433
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821781435.4U Active CN209367422U (en) | 2018-10-31 | 2018-10-31 | Print type lithium battery lamination feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209367422U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789577A (en) * | 2021-01-25 | 2022-07-26 | 南京以太通信技术有限公司 | Automatic production equipment for feeding mechanism and packaging box |
-
2018
- 2018-10-31 CN CN201821781435.4U patent/CN209367422U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114789577A (en) * | 2021-01-25 | 2022-07-26 | 南京以太通信技术有限公司 | Automatic production equipment for feeding mechanism and packaging box |
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