CN209647705U - A kind of lithium battery pole slice tape divider - Google Patents
A kind of lithium battery pole slice tape divider Download PDFInfo
- Publication number
- CN209647705U CN209647705U CN201821859227.1U CN201821859227U CN209647705U CN 209647705 U CN209647705 U CN 209647705U CN 201821859227 U CN201821859227 U CN 201821859227U CN 209647705 U CN209647705 U CN 209647705U
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- China
- Prior art keywords
- lithium battery
- battery pole
- support shaft
- pole slice
- tape divider
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Abstract
The utility model relates to lithium battery manufacturing technology fields, and in particular to arrive a kind of lithium battery pole slice tape divider.This kind of lithium battery pole slice tape divider includes rack, cutting mechanism, the cutting mechanism includes support shaft, several annular cutters, several cushion blocks, fixture nut, the support shaft is fixed in rack, the annular cutter offers through-hole and is socketed in support shaft by through-hole, the cushion block is set between adjacent annular cutter, and described support shaft one end is provided with screw thread and fixture nut cooperates.The annular cutter of the lithium battery pole slice tape divider of the utility model is sheathed in support shaft, and the distance between annular cutter can be adjusted by cushion block, and then is adjusted to the size of battery pole piece, it is convenient and efficient, working efficiency is greatly improved, also, when annular cutter bottom is worn, fixture nut can be unclamped, annular cutter, which is rotated by a certain angle, to rework, and save the time, and the utility model structure is simple, rationally, practicability is high for design.
Description
Technical field
The utility model relates to lithium battery manufacturing technology fields, and in particular to arrive a kind of lithium battery pole slice tape divider.
Background technique
High, small in size, the environmentally friendly feature of the energy density of lithium battery is used widely, the electricity inside flexible package lithium cell
Pool unit is divided into two kinds: one is stacked, another kind is takeup type, stacked flexible package because its pole piece superposition process is complicated,
It is not easy to produce in enormous quantities, therefore winding flexible packing lithium battery development ratio is very fast, in the production of winding flexible packing lithium battery
In the process, it needs to cut into strips the pole piece of whole picture.
Such as application No. is disclosing lithium ion battery large size pole piece line banding machine in the patent of CN201610965057.4,
Including rack, positioning panel, positioning panel two sides are equipped with positioning power cylinder, position the push plate of pole piece, absorbent module, to pole
Piece forms clamping plate type positioning；Pusher motor is equipped on front side of positioning panel, rear is equipped with rolling cut head, and rolling cut head lower part is equipped with
Expect that roller, Electric machine with gear-box, pusher motor and discharge roller form plug-type feeding, battery pole piece is rolling cut forming.The line banding machine
A brushing machine can be connected or connect two brushing machines simultaneously.Complete machine high degree of automation of the present invention, reliable operation are high-efficient；
Production is shaped suitable for different electrodes of lithium-ion batteries, solves monolithic die-cutting machine pole piece forming asking there are burr and picking
Topic reduces the waste material in pole piece forming process, reduces production cost, improve production efficiency.
The lithium ion battery large size pole piece line banding machine high degree of automation of above-mentioned patent, reliable operation is high-efficient, but
It is, when needing the size to battery pole piece to be adjusted, to need replacing entire rolling cut head, it is very inconvenient, influence work effect
Rate, also, when a chopper of rolling cut head is not available because of abrasion, entire rolling cut head is needed replacing, i.e. influence work
Make efficiency, and increases maintenance cost.
Utility model content
To solve the above problems, the utility model provides a kind of lithium battery pole slice tape divider.
To achieve the above object, the technical solution adopted in the utility model is as follows: a kind of lithium battery pole slice tape divider, packet
Including rack, cutting mechanism, the cutting mechanism include support shaft, several annular cutters, several cushion blocks, fixture nut, the branch
Support axis is fixed in rack, and the annular cutter offers through-hole and is socketed in support shaft by through-hole, the cushion block setting
Between adjacent annular cutter, described support shaft one end is provided with screw thread and fixture nut cooperates.
Further, the annular cutter includes ring block and blade, and the ring block is the column that bottom surface is annular,
The blade is fixed on the outer circumference surface of ring block.
Further, the cushion block is the column that bottom surface is annular.
Further, the bottom surface of the cushion block is identical as the bottom surface size of ring block
Further, the cushion block side is equipped with opening, and the width of the opening is slightly larger than the diameter of axle of support shaft.
Further, it is provided with axial positioning rib on the cushion block inner peripheral surface, is provided in the support shaft and determined
The positioning groove of position muscle cooperation.
Further, the through-hole and support shaft are clearance fit relationship.
Further, the cushion block includes the different cushion block of multi-thickness.
Further, the cutting mechanism side is equipped with feed roller, the other side is equipped with discharge roller.
Further, winder is equipped on the outside of the discharge roller.
From the above description of the utility model, it can be seen, compared with prior art, the lithium battery pole slice of the utility model point
The annular cutter of strip device is sheathed in support shaft, and the distance between annular cutter can be adjusted by cushion block, and then to electricity
The size of pond pole piece is adjusted, convenient and efficient, greatly improves working efficiency, also, when annular cutter bottom is worn, can
Fixture nut is unclamped, annular cutter, which is rotated by a certain angle, to rework, and save the time, and the utility model structure is simple,
Rationally, practicability is high for design.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of lithium battery pole slice tape divider in the utility model embodiment；
Fig. 2 is the structural schematic diagram of cutting mechanism in the utility model embodiment；
Fig. 3 is the schematic cross-section of cushion block in the utility model embodiment；
Fig. 4 is the schematic cross-section of support shaft in the utility model embodiment.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, to the technical solution in the utility model carry out it is clear,
It is fully described by, it is clear that described embodiment is only a part of the embodiment of the utility model, rather than whole implementation
Example.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, it can also be indirectly connected through an intermediary.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Referring to Fig.1 shown in -4, a kind of lithium battery pole slice tape divider, including rack 1, cutting mechanism 2, the cutting mechanism
2 include support shaft 21, several annular cutters 22, several cushion blocks 23, fixture nut 24, and the support shaft 21 is fixed in rack 1,
The annular cutter 22 offers through-hole and is socketed in support shaft 21 by through-hole, and the through-hole is matched with support shaft 21 for gap
Conjunction relationship, the cushion block 23 are set between adjacent annular cutter 22, and described 21 one end of support shaft is provided with screw thread and fixed spiral shell
Mother 24 cooperates, and 2 side of cutting mechanism is equipped with feed roller 3, the other side is equipped with discharge roller 4, using feed roller 3 and discharge roller 4
To facilitate battery pole piece to convey, it is equipped with winder 5 on the outside of the discharge roller 4, is received the battery pole piece cut by winder 5
It rolls, facilitates the subsequent manufacturing process of lithium battery.
The annular cutter 22 includes ring block 221 and blade 222, and the ring block 221 is the column that bottom surface is annular
Body, the blade 222 are fixed on the outer circumference surface of ring block 221, and the cushion block 23 is the column that bottom surface is annular, described
The bottom surface of cushion block 23 is identical as the bottom surface size of ring block 221, makes cutting mechanism 2 except the outer overall leveling of blade 222, in cutting
Battery pole piece will not generate wrinkle；23 side of cushion block is equipped with opening 231, and the width of the opening 231 is slightly larger than support shaft
21 diameter of axle, setting opening 231 facilitate cushion block 23 to install, are provided with axial positioning rib 232 on 23 inner peripheral surface of cushion block,
It is provided with the positioning groove 211 cooperated with positioning bar 232 in the support shaft 21, passes through setting positioning bar 232 and positioning groove
211 realize the location and installation of cushion block 23, and the cushion block 23 includes the different cushion block 23 of multi-thickness.
The annular cutter 22 of the lithium battery pole slice tape divider of the utility model is sheathed in support shaft 21, annular cutter 22
The distance between can be adjusted by cushion block 23, and then the size of battery pole piece is adjusted, it is convenient and efficient, greatly improve
Working efficiency, also, when 22 bottom of annular cutter is worn, fixture nut 24 can be unclamped, annular cutter 22 is rotated centainly
Angle can rework, and save the time, and the utility model structure is simple, and rationally, practicability is high for design.
It is appreciated that the utility model is described by some embodiments, and what those skilled in the art knew, In
In the case where the spirit and scope for not departing from the utility model, these features and embodiment can be carried out with various changes or equivalent
Replacement.In addition, can modify under the introduction of the utility model these features and embodiment to adapt to particular situation
And material is without departing from the spirit and scope of the utility model.Therefore, the utility model is not by specific reality disclosed herein
The limitation of example is applied, the embodiment within the scope of fallen with claims hereof belongs to the range that the utility model is protected
It is interior.
Claims (10)
1. a kind of lithium battery pole slice tape divider, it is characterised in that: including rack, cutting mechanism, the cutting mechanism includes branch
Axis, several annular cutters, several cushion blocks, fixture nut are supportted, the support shaft is fixed in rack, and the annular cutter offers
Through-hole is simultaneously socketed in support shaft by through-hole, and the cushion block is set between adjacent annular cutter, and described support shaft one end is set
It is equipped with screw thread and fixture nut cooperates.
2. lithium battery pole slice tape divider according to claim 1, it is characterised in that: the annular cutter includes ring block
With blade, the ring block is the column that bottom surface is annular, and the blade is fixed on the outer circumference surface of ring block.
3. lithium battery pole slice tape divider according to claim 2, it is characterised in that: the cushion block is that bottom surface is annular
Column.
4. lithium battery pole slice tape divider according to claim 3, it is characterised in that: the bottom surface of the cushion block and ring block
Bottom surface size it is identical.
5. lithium battery pole slice tape divider according to claim 1, it is characterised in that: the cushion block side is equipped with opening,
The width of the opening is slightly larger than the diameter of axle of support shaft.
6. lithium battery pole slice tape divider according to claim 1, it is characterised in that: be arranged on the cushion block inner peripheral surface
There is axial positioning rib, the positioning groove with positioning bar cooperation is provided in the support shaft.
7. lithium battery pole slice tape divider according to claim 1, it is characterised in that: the through-hole is gap with support shaft
Matching relationship.
8. lithium battery pole slice tape divider according to claim 1, it is characterised in that: the cushion block include multi-thickness not
Same cushion block.
9. lithium battery pole slice tape divider according to claim 1, it is characterised in that: the cutting mechanism side be equipped with into
Expect that roller, the other side are equipped with discharge roller.
10. lithium battery pole slice tape divider according to claim 9, it is characterised in that: be equipped with and receive on the outside of the discharge roller
Volume machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859227.1U CN209647705U (en) | 2018-11-12 | 2018-11-12 | A kind of lithium battery pole slice tape divider |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821859227.1U CN209647705U (en) | 2018-11-12 | 2018-11-12 | A kind of lithium battery pole slice tape divider |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209647705U true CN209647705U (en) | 2019-11-19 |
Family
ID=68506398
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821859227.1U Active CN209647705U (en) | 2018-11-12 | 2018-11-12 | A kind of lithium battery pole slice tape divider |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209647705U (en) |
-
2018
- 2018-11-12 CN CN201821859227.1U patent/CN209647705U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220210 Address after: 363601 no.198, 319 line, Jingcheng Town, Nanjing County, Zhangzhou City, Fujian Province Patentee after: Zhangzhou Wanbao Energy Technology Co.,Ltd. Address before: 363000 Nanjing high tech Industrial Park, Nanjing County, Zhangzhou City, Fujian Province Patentee before: YOUKE ENERGY (ZHANGZHOU) CO.,LTD. |
|
| TR01 | Transfer of patent right |