CN205816777U - The pallet structure that a kind of anti-pole group damages - Google Patents
The pallet structure that a kind of anti-pole group damages Download PDFInfo
- Publication number
- CN205816777U CN205816777U CN201620645828.7U CN201620645828U CN205816777U CN 205816777 U CN205816777 U CN 205816777U CN 201620645828 U CN201620645828 U CN 201620645828U CN 205816777 U CN205816777 U CN 205816777U
- Authority
- CN
- China
- Prior art keywords
- pole group
- pallet
- damages
- scraping block
- battery case
- 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.)
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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
Abstract
This utility model is the pallet structure that a kind of anti-pole group damages, including pallet, location scraping block, battery case, pole group and bed die, the downside of described pallet is provided with location scraping block, described pallet is provided with the battery case of cooperation, pole group it is provided with in described battery case, the lower end of described pole group is positive and negative lug, and the lower section of described positive and negative lug is provided with cast welding bottom die, and positive and negative lug is connected on the bus-bar of cast welding bottom die.The pallet structure that a kind of anti-pole group of this utility model damages, this simple in construction, when cast-on strap runs into drawing-die, location scraping block directly acts on pole plate upper surface, and lifting surface area is big, reduces pressure, it is to avoid pole plate compacting damages, it is ensured that product quality.
Description
Technical field
This utility model and battery electrode group assembling device, be specifically related to battery assembling pallet structure.
Background technology
Accumulator is in cast welding production process, and especially exempting from gap bridge cast welding needs pole group pre-lower to battery case by fixture
In, semi-finished product Battery Card good for the most pre-lower groove is put into and pallet carries out cast welding.Pallet play by battery electrode group with
The effect of cast welded mold location, general pallet is provided with single fritter scraping block, can work as cast welding bottom die by exempting from gap bridge pole bending
Fouling can cause bus-bar, pole drawing-die, but owing to single fritter scraping block lifting surface area is little, can extrude group surface, pole,
Cause the quality risks such as pole plate damage.
Utility model content
The technical problems to be solved in the utility model is to provide the pallet structure that a kind of anti-pole group damages, and solves existing
Technology list fritter scraping block lifting surface area is little, can extrude group surface, pole, the problem causing the quality risks such as pole plate damage.
This utility model is achieved through the following technical solutions:
The pallet structure that a kind of anti-pole group damages, including pallet, location scraping block, battery case, pole group and bed die, described
The downside of pallet is provided with location scraping block, and described pallet is provided with the battery case of cooperation, is provided with pole group, institute in described battery case
The lower end stating pole group is positive and negative lug, and the lower section of described positive and negative lug is provided with cast welding bottom die, and positive and negative lug is connected to cast welding bottom die
Bus-bar on.
This utility model further improvement project is, the width of described location scraping block is less than the Impact direction width of pole group
1-3mm, described pole group's plate upper surface is not less than 5mm.
This utility model further improvement project is, described location scraping block locks with pallet screw.
This utility model compared with prior art, has the advantage that
The pallet structure that a kind of anti-pole group of this utility model damages, this simple in construction, when cast-on strap runs into drawing-die
Time, location scraping block directly acts on pole plate upper surface, and lifting surface area is big, reduces pressure, it is to avoid pole plate compacting damages, and protects
Demonstrate,prove product quality.
With embodiment, this utility model is described further below in conjunction with the accompanying drawings.
Accompanying drawing explanation
Fig. 1 is that the master of the pallet structure that a kind of anti-pole group of this utility model damages regards cross-sectional schematic.
Fig. 2 is the local schematic top plan view of the pallet structure that a kind of anti-pole group of this utility model damages.
Wherein: 1-pallet, 2-location scraping block, 3-battery case, 4-pole group, 5-bed die, 11-screw, the positive and negative lug of 41-,
51-bus-bar.
Detailed description of the invention
The pallet structure that a kind of anti-pole group of this utility model shown in Fig. 1 and Fig. 2 damages, including pallet 1, location scraping block
2, battery case 3, pole group 4 and bed die 5, the downside of described pallet 1 is provided with location scraping block 2, described location scraping block 2 and pallet 1
Lock with screw 11；Described pallet 1 is provided with the battery case 3 of cooperation, is provided with pole group 4, described pole group 4 in described battery case 3
Lower end be positive and negative lug 41, the lower section of described positive and negative lug 41 is provided with cast welding bottom die 5, and positive and negative lug 41 is connected to cast welding bottom die
On the bus-bar 51 of 5；The width of described location scraping block 2 is less than the Impact direction width 1-3mm of pole group 4, table on the group's plate of described pole
Face is not less than 5mm.
Above-described is only preferred implementation of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of creating design without departing from this utility model, it is also possible to making some deformation and improvement, these all belong to
In protection domain of the present utility model.
Claims (3)
1. the pallet structure that anti-pole group damages, including pallet (1), location scraping block (2), battery case (3), pole group (4)
With bed die (5), it is characterised in that: the downside of described pallet (1) is provided with location scraping block (2), and described pallet (1) is provided with joins
The battery case (3) closed, is provided with pole group (4) in described battery case (3), the lower end of described pole group (4) is positive and negative lug (41), described
The lower section of positive and negative lug (41) is provided with cast welding bottom die (5), and positive and negative lug (41) is connected to the bus-bar (51) of cast welding bottom die (5)
On.
The pallet structure that a kind of anti-pole group the most according to claim 1 damages, it is characterised in that: described location scraping block
(2) width is not less than 5mm less than the Impact direction width 1-3mm of pole group (4), described pole group's plate upper surface.
The pallet structure that a kind of anti-pole group the most according to claim 1 damages, it is characterised in that: described location scraping block
(2) with pallet (1) screw (11) locking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645828.7U CN205816777U (en) | 2016-06-27 | 2016-06-27 | The pallet structure that a kind of anti-pole group damages |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620645828.7U CN205816777U (en) | 2016-06-27 | 2016-06-27 | The pallet structure that a kind of anti-pole group damages |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205816777U true CN205816777U (en) | 2016-12-21 |
Family
ID=58147249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620645828.7U Active CN205816777U (en) | 2016-06-27 | 2016-06-27 | The pallet structure that a kind of anti-pole group damages |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205816777U (en) |
-
2016
- 2016-06-27 CN CN201620645828.7U patent/CN205816777U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |