CN209109937U - A kind of cell polar ear blanking units - Google Patents
A kind of cell polar ear blanking units Download PDFInfo
- Publication number
- CN209109937U CN209109937U CN201821841938.6U CN201821841938U CN209109937U CN 209109937 U CN209109937 U CN 209109937U CN 201821841938 U CN201821841938 U CN 201821841938U CN 209109937 U CN209109937 U CN 209109937U
- Authority
- CN
- China
- Prior art keywords
- plate
- tab
- punch die
- cutting
- cutting plate
- 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 - Fee Related
Links
- 238000005520 cutting process Methods 0.000 claims abstract description 83
- 238000003825 pressing Methods 0.000 claims abstract description 29
- 230000007246 mechanism Effects 0.000 claims abstract description 21
- 239000002699 waste material Substances 0.000 claims description 11
- 238000009434 installation Methods 0.000 claims description 5
- 229920001568 phenolic resin Polymers 0.000 claims description 4
- 238000004080 punching Methods 0.000 abstract description 20
- 238000003754 machining Methods 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000010008 shearing Methods 0.000 description 3
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 1
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 239000003990 capacitor Substances 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- -1 phenolic aldehyde Chemical class 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
Landscapes
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Secondary Cells (AREA)
Abstract
The utility model relates to battery battery core technical fields, in particular to a kind of cell polar ear blanking units, including air pump, top plate, pressing plate mounting plate and bottom plate, air pump is arranged in top plate upper-center, top plate is fixed on above bottom plate by symmetrically arranged four guide posts in its lower end, air pump lower end is provided with connecting rod, front end is provided with platen after connecting rod runs through ceiling center, linear bearing is provided on every guide post, pressing plate mounting plate is provided on each linear bearing, pressing plate mounting plate upper end is provided with pressing plate, pressing plate lower end is equipped with die mechanism, die mechanism includes punch die lower supporting plate, cutting plate under tab, punch die traveller and spring, punch die lower supporting plate is fixed on bottom plate upper end, cutting plate is fixed on punch die lower supporting plate upper end under tab, punch die mounting plate is provided with above cutting plate under tab.The utility model quickly can accurately complete cell polar ear punching work, increase substantially the machining accuracy and production efficiency of soft pack cell.
Description
Technical field
The utility model relates to battery battery core technical field, in particular to a kind of cell polar ear blanking units.
Background technique
Tab is the metallic conductor for extracting positive and negative anodes from battery battery core, the popular pole for saying battery positive and negative polarities
Ear is the contact point when carrying out charge and discharge.At present common lithium battery soft pack cell in industry, supercapacitor soft pack cell,
The tab shearing of the soft pack cells such as lithium-ion capacitor soft pack cell is sheared with simple hand-operated tools, a Soft Roll electricity
Two tabs of core need twice shearing manually, and after shearing twice, structure size consistency is difficult to accomplish both ends tab
Guarantee, since the consistency of size is poor, brings many difficulties to the assembly of later period battery core, part battery core needs artificial modification size
It just can guarantee going on smoothly for assembly, therefore the low efficiency as battery core PCAK in groups, and attenuating also drops in artificial misoperation
Qualification rate.
Utility model content
To solve the above-mentioned problems, the utility model provides a kind of cell polar ear blanking units, can be quickly accurate
It completes cell polar ear and is punched work, increase substantially the machining accuracy and production efficiency of soft pack cell.
To achieve the goals above, the utility model is realized using following technical scheme: a kind of cell polar ear punching dress
It sets, comprising: air pump, top plate, connecting rod, platen, guide post, pressing plate, linear bearing, pressing plate mounting plate and bottom plate, the air pump
In top plate upper-center, the top plate is fixed on above bottom plate by symmetrically arranged four guide posts in its lower end, described for setting
Air pump lower end be provided with connecting rod, connecting rod runs through front end after ceiling center and is provided with platen, on guide post described in every
It is provided with linear bearing, is provided with pressing plate mounting plate on each linear bearing, the pressing plate mounting plate upper end is set
It is equipped with pressing plate, the platen is contacted with pressing plate, and the pressing plate lower end is equipped with die mechanism, and the die mechanism includes
Cutting plate, punch die traveller and spring under punch die lower supporting plate, tab, the punch die lower supporting plate is fixed on bottom plate upper end, described
Tab under cutting plate be fixed on punch die lower supporting plate upper end, be provided with punch die mounting plate, punch die above cutting plate under the tab
It is connected between cutting plate by punch die traveller under mounting plate and tab, is also set up between cutting plate under the punch die mounting plate and tab
There are multiple springs, the punch die mounting plate lower end is equipped with upper cutter mechanism.
Further, the upper cutter mechanism include upper cutting plate mounting plate, cutting plate on tab, upper cutting plate traveller and on cut
Plate cutter, the punch die mounting plate lower end are provided with cutting plate on tab, by upper between cutting plate and punch die mounting plate on tab
Cutting plate traveller connects, and is additionally provided with cutting plate mounting plate, upper cutting plate installation on the tab between cutting plate and punch die mounting plate
Plate lower end is provided with cutting plate cutter, and when punching, upper cutting plate cutter is moved downward, and cutting plate is received along upper cutting plate traveller on tab
The punching to cell polar ear is realized in cutting plate cooperation under contracting, upper cutting plate cutter and tab.
Further, cutting plate center is provided with tab blanking hole, cell polar ear under the punch die lower supporting plate, tab
Clast after being punched glides along tab blanking hole.
Further, the bottom plate center is provided with through slot, and bottom plate lower end is provided with bottom bracket, the bottom branch
Waste material box is provided in frame, waste material box is located at immediately below through slot, and the clast after cell polar ear is punched glides along through slot, waste material
Box is for collecting clast.
Further, it is provided with battery bracket on front side of the bottom bracket, is provided with battery on the battery bracket
Cutting plate upper end keeps horizontal under support plate, the cell support plate upper end and tab.
Further, battery positioning plate is provided in the cell support plate.
Further, under the upper cutter mechanism and tab cutting plate it is equal there are two, be respectively used to the positive and negative of punching battery core
Grade tab.
Further, the punch die lower supporting plate, cell support plate are phenoplasts support plate, and phenoplasts are not led
Electricity, mechanical strength with higher can prevent the object under battery core and support plate from occurring conductive, protect the performance and peace of battery core
Entirely.
Compared with prior art, the utility model has the beneficial effects that: battery core is placed on electricity when carrying out cell polar ear processing
In the support plate of pond, tab end is put under tab on cutting plate, by the fixed battery core of battery positioning plate, improves punching accuracy, punching
When, the punching to cell polar ear is realized in cutting plate cooperation under upper cutting plate cutter and tab, improve soft pack cell machining accuracy and
Production efficiency, the clast after cell polar ear is punched glide along tab blanking hole, fall into quilt in waste material box from gliding in through slot
It collects；After the completion of punching is primary, air pump work drives connecting rod to rise, and the elastic force of spring springs back punch die mounting plate, convenient
Battery core after taking out punching.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model cell polar ear blanking units；
Fig. 2 is that the utility model removes the structural schematic diagram after degassing pump, top plate, connecting rod, platen, guide post；
Fig. 3 is the structural schematic diagram one of die mechanism in the utility model；
Fig. 4 is the structural schematic diagram two of die mechanism in the utility model.
In figure: 1, air pump；2, top plate；3, connecting rod；4, platen；5, guide post；6, pressing plate；7, linear bearing；8, pressing plate is pacified
Loading board；9, bottom plate；10, die mechanism；11, battery bracket；12, cell support plate；13, battery positioning plate；14, bottom bracket；
15, waste material box；101, punch die lower supporting plate；102, cutting plate under tab；103, punch die traveller；104, spring；105, tab blanking
Hole；106, punch die mounting plate；107, upper cutting plate mounting plate；108, cutting plate on tab；109, upper cutting plate traveller；110, upper cutting plate is cut
Knife.
Specific embodiment
In order to enable those skilled in the art to better understand the technical solutions of the present invention, with reference to the accompanying drawing to this reality
Be described in detail with novel, the description of this part be only it is exemplary and explanatory, should not be to the protection scope of the utility model
There is any restriction effect.
As shown in Figures 1 to 4, a kind of cell polar ear blanking units, comprising: air pump 1, connecting rod 3, platen 4, is led at top plate 2
Column 5, pressing plate 6, linear bearing 7, pressing plate mounting plate 8 and bottom plate 9, the described setting of air pump 1 are described in 2 upper-center of top plate
Top plate 2 is fixed on 9 top of bottom plate by symmetrically arranged four guide posts 5 in its lower end, and 1 lower end of air pump is provided with connecting rod
3, front end is provided with platen 4 after connecting rod 3 runs through 2 center of top plate, linear bearing 7 is provided on guide post 5 described in every, often
It is provided with pressing plate mounting plate 8 on a linear bearing 7,8 upper end of pressing plate mounting plate is provided with pressing plate 6, described
Platen 4 contacted with pressing plate 6,6 lower end of pressing plate is equipped with die mechanism 10, and the die mechanism 10 includes under punch die
Cutting plate 102, punch die traveller 103 and spring 104 under support plate 101, tab, the punch die lower supporting plate 101 are fixed on bottom plate 9
Upper end, cutting plate 102 is fixed on 101 upper end of punch die lower supporting plate under the tab, is arranged above cutting plate 102 under the tab
There is punch die mounting plate 106, is connected between cutting plate 102 by punch die traveller 103 under punch die mounting plate 106 and tab, described rushes
Multiple springs 104,106 lower end of the punch die mounting plate installation are additionally provided under mold mounting plate 106 and tab between cutting plate 102
There is upper cutter mechanism, the work of air pump 1 drives connecting rod 3 to move up and down, and the platen 4 being arranged by 3 front end of connecting rod is with dynamic pressure plate
6, pressing plate 6 is moved up and down in guide post 5 by linear bearing 7, carries out tab punching, punching one to the battery core in die mechanism 10
After secondary, the work of air pump 1 drives connecting rod 3 to rise, and the elastic force of spring 104 springs back punch die mounting plate 106, and taking-up is facilitated to be punched
Battery core afterwards.
Further, the upper cutter mechanism includes upper cutting plate mounting plate 107, cutting plate 108, upper cutting plate traveller on tab
109 and upper cutting plate cutter 110,106 lower end of punch die mounting plate be provided with cutting plate 108 on tab, on tab cutting plate 108 with
It is connected between punch die mounting plate 106 by upper cutting plate traveller 109, on the tab between cutting plate 108 and punch die mounting plate 106
It is additionally provided with cutting plate mounting plate 107, upper 107 lower end of cutting plate mounting plate is provided with cutting plate cutter 110, when punching, upper cutting plate
Cutter 110 moves downward, and cutting plate 108 is shunk along upper cutting plate traveller 109 on tab, upper cutting plate cutter 110 and cutting plate under tab
The punching to cell polar ear is realized in 102 cooperations.
Further, 102 center of cutting plate is provided with tab blanking hole under the punch die lower supporting plate 101, tab
105, the clast after cell polar ear is punched glides along tab blanking hole 105.
Further, 9 center of bottom plate is provided with through slot, and 9 lower end of bottom plate is provided with bottom bracket 14, the bottom
Be provided with waste material box 15 in portion's bracket 14, waste material box 15 is located at immediately below through slot, cell polar ear be punched after clast along logical
Slot glides, and waste material box 15 is for collecting clast.
Further, it is provided with battery bracket 11 on front side of the bottom bracket 14, is arranged on the battery bracket 11
There is cell support plate 12,102 upper end of cutting plate keeps horizontal under 12 upper end of cell support plate and tab.
Further, battery positioning plate 13 is provided in the cell support plate 12, battery positioning plate 13 is for fixing
Battery core to be punched improves punching accuracy for fixing different size of battery core.
Further, under the upper cutter mechanism and tab cutting plate 102 there are two, be respectively used to punching battery core just
Negative grade tab.
Further, the punch die lower supporting plate 101, cell support plate 12 are phenoplasts support plate, phenolic aldehyde modeling
Expect non-conductive, mechanical strength with higher, can prevent the object under battery core and support plate from occurring conductive, protect the property of battery core
Energy and safety.
When carrying out cell polar ear processing using utility model device, battery core is placed in cell support plate 12, tab end
It is put under tab on cutting plate 102, and by the fixed battery core of battery positioning plate 13, improves punching accuracy；When punching, 1 work of air pump
Make that connecting rod 3 is driven to move downward, for the platen 4 being arranged by 3 front end of connecting rod with dynamic pressure plate 6, pressing plate 6 passes through linear bearing 7
It being moved downward in guide post 5, upper cutting plate cutter 110 moves downward, and cutting plate 108 is shunk along upper cutting plate traveller 109 on tab, on
Under cutting plate cutter 110 and tab the cooperation of cutting plate 102 realize the clast after the punching to cell polar ear, cell polar ear are punched along
Tab blanking hole 105 glides, and is collected from gliding to falling into waste material box 15 in through slot；After the completion of punching is primary, 1 work belt of air pump
Dynamic connecting rod 3 rises, and the elastic force of spring 104 springs back punch die mounting plate 106, facilitates the battery core taken out after being punched.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the only explanation of the description in above embodiments and description
The principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model also have various changes
Change and improve, these various changes and improvements fall within the scope of the claimed invention.The requires of the utility model protects model
It encloses and is defined by the appending claims and its equivalent thereof.
Claims (8)
1. a kind of cell polar ear blanking units, comprising: air pump (1), top plate (2), connecting rod (3), platen (4), guide post (5), pressure
Plate (6), linear bearing (7), pressing plate mounting plate (8) and bottom plate (9), it is characterised in that: the air pump (1) is arranged in top plate
(2) upper-center, the top plate (2) are fixed on above bottom plate (9) by symmetrically arranged four guide posts (5) in its lower end, institute
Air pump (1) lower end stated is provided with connecting rod (3), and connecting rod (3) is provided with platen (4) in front end behind top plate (2) center, often
It is provided with linear bearing (7) on guide post described in root (5), pressing plate installation is provided on each linear bearing (7)
Plate (8), described pressing plate mounting plate (8) upper end are provided with pressing plate (6), and the platen (4) is contacted with pressing plate (6), described
Pressing plate (6) lower end is equipped with die mechanism (10), and the die mechanism (10) includes under punch die lower supporting plate (101), tab
Cutting plate (102), punch die traveller (103) and spring (104), the punch die lower supporting plate (101) are fixed on bottom plate (9) upper end,
Cutting plate (102) is fixed on punch die lower supporting plate (101) upper end under the tab, sets above cutting plate (102) under the tab
It is equipped with punch die mounting plate (106), is connected between cutting plate (102) by punch die traveller (103) under punch die mounting plate (106) and tab
It connects, is additionally provided with multiple springs (104), the punch die under the punch die mounting plate (106) and tab between cutting plate (102)
Mounting plate (106) lower end is equipped with upper cutter mechanism.
2. cell polar ear blanking units according to claim 1, it is characterised in that: the upper cutter mechanism includes above cutting
Cutting plate (108), upper cutting plate traveller (109) and upper cutting plate cutter (110) on plate mounting plate (107), tab, the punch die installation
Plate (106) lower end is provided with cutting plate on tab (108), by above cutting between cutting plate (108) and punch die mounting plate (106) on tab
Plate traveller (109) connects, and is additionally provided with cutting plate installation on the tab between cutting plate (108) and punch die mounting plate (106)
Plate (107), upper cutting plate mounting plate (107) lower end are provided with cutting plate cutter (110).
3. cell polar ear blanking units according to claim 1, it is characterised in that: the punch die lower supporting plate (101),
Cutting plate (102) center is provided with tab blanking hole (105) under tab.
4. cell polar ear blanking units according to claim 1, it is characterised in that: described bottom plate (9) center is provided with
Through slot, bottom plate (9) lower end are provided with bottom bracket (14), and waste material box (15), waste material are provided in the bottom bracket (14)
Box (15) is located at immediately below through slot.
5. cell polar ear blanking units according to claim 4, it is characterised in that: set on front side of the bottom bracket (14)
It is equipped with battery bracket (11), cell support plate (12), the cell support plate is provided on the battery bracket (11)
(12) upper end keeps horizontal with cutting plate (102) upper end under tab.
6. cell polar ear blanking units according to claim 5, it is characterised in that: set in the cell support plate (12)
It is equipped with battery positioning plate (13).
7. cell polar ear blanking units according to claim 1, it is characterised in that: under the upper cutter mechanism and tab
There are two cutting plate (102) is equal.
8. cell polar ear blanking units according to claim 1, it is characterised in that: the punch die lower supporting plate (101),
Cell support plate (12) is phenoplasts support plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841938.6U CN209109937U (en) | 2018-11-09 | 2018-11-09 | A kind of cell polar ear blanking units |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821841938.6U CN209109937U (en) | 2018-11-09 | 2018-11-09 | A kind of cell polar ear blanking units |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209109937U true CN209109937U (en) | 2019-07-16 |
Family
ID=67204386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821841938.6U Expired - Fee Related CN209109937U (en) | 2018-11-09 | 2018-11-09 | A kind of cell polar ear blanking units |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209109937U (en) |
-
2018
- 2018-11-09 CN CN201821841938.6U patent/CN209109937U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190716 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |