CN204834772U - Mode structure under utmost point post mould on lithium cell busbar - Google Patents
Mode structure under utmost point post mould on lithium cell busbar Download PDFInfo
- Publication number
- CN204834772U CN204834772U CN201520570401.0U CN201520570401U CN204834772U CN 204834772 U CN204834772 U CN 204834772U CN 201520570401 U CN201520570401 U CN 201520570401U CN 204834772 U CN204834772 U CN 204834772U
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- China
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- die
- counterdie
- lower bolster
- lithium battery
- fixedly connected
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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
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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
- 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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Abstract
The utility model provides an utmost point post guide pin relative up -down answer that mode structure under utmost point post mould on lithium cell busbar, die hole and using rather than supporting. Lower mould side fixedly connected with material locating plate, the upper surface of material locating plate is higher than the upper surface of lower mould. Two orthogonal material locating plates of lower mould side fixed connection. Be equipped with the lower bolster on the die holder, lower mould fixed mounting is on the lower bolster, and material locating plate fixed connection is on lower mould side or lower bolster, offer upper and lower penetrating lower silo on lower bolster that die hole below corresponds and the die holder. The guide pillar of swing joint utmost point post guide pin about fixedly connected with is used for on the die holder. Fixedly connected with locating piece on the lower bolster, and is hugged closely with the lower mould and is in the same place height such as locating piece and lower mould. Offered the ascending slot of opening on the die holder, positioning bolt has been placed to slot " T " type for placing upside down, slot internalization, and the positioning bolt next door is equipped with the cushion, and the last cover of positioning bolt is equipped with the clamp plate, and the clamp plate sticiss on lower bolster and cushion.
Description
Technical field
The utility model relates to a kind of lithium battery bus-bar production equipment, particularly relates to polar pole die lower die structure on a kind of lithium battery bus-bar.
Background technology
Lithium battery penetrates in the middle of daily life just gradually as a kind of green energy resource, and along with the demand of people and the progress of science, high-power mobile power consumption equipment more and more enters among the life of people, cell is made to be difficult to meet the demand of people again, so lithium battery group is arisen at the historic moment, but the skeleton mechanism of conventional batteries using nickel strap as cell parallel, this material welding difficulty, welding surplus is many, conductivity is bad, and expensive, to be more and more difficult to accept by people.If the skeleton structure replacing nickel strap to connect as battery pack using the copper sheet that 0.1 ~ 0.5mm is thick, then easily weld, and conduct electricity very well, and just need corresponding equipment with copper sheet making bus-bar, but also there is no such special equipment at present.
Summary of the invention
The purpose of this utility model is to provide a kind of copper sheet processing and fabricating bus-bar, replacement nickel strap can used as polar pole die lower die structure on the lithium battery bus-bar of battery pack connecting framework structure.
For achieving the above object, the technical solution adopted in the utility model is:
Polar pole die lower die structure on a kind of lithium battery bus-bar, comprise die shoe, it is characterized in that, die shoe is installed with counterdie, counterdie offers die hole penetrating up and down along its thickness direction, die hole and corresponding up and down with its matching used pole guide pin.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described counterdie side is fixedly connected with material location-plate, and the upper surface of material location-plate is higher than the upper surface of counterdie.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described counterdie side is fixedly connected with two mutually perpendicular material location-plates.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described die shoe is provided with lower bolster, and described counterdie is fixedly mounted on lower bolster, and described material location-plate is fixedly connected on counterdie side or lower bolster; Lower bolster corresponding below described die hole and die shoe offer blanking groove penetrating up and down.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described die shoe is fixedly connected with the guide pillar for up and down connecting post guide pin.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described lower bolster is fixedly connected with locating piece, locating piece and described counterdie contour and be close together with counterdie.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, described die shoe offers the slot of opening upwards, slot is inverted T-shape, in slot, activity is placed with bolt, and bolt side is provided with cushion block, cushion block and described lower bolster contour, bolt is set with pressing plate, and pressing plate is pressed on above lower bolster and cushion block.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, the diameter of described die hole is 4.5 ~ 5.5mm.
According to polar pole die lower die structure on described lithium battery bus-bar, it is characterized in that, the upper surface of described material location-plate is higher than the upper surface 1 ~ 2mm of described counterdie.
The beneficial effects of the utility model are: structure is simple, easy to operate, are conducive to the production accelerating lithium battery bus-bar, improve the production efficiency of lithium battery group, improve the large multiplying power discharging property of battery pack.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is cross-sectional view of the present utility model.
In accompanying drawing:
1, die shoe; 2, lower bolster; 3, locating piece; 4, material location-plate; 5, counterdie; 6, guide pillar; 7, bolt; 8, pressing plate; 9, cushion block; 10, die hole; 11, blanking groove; 12, slot.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further described:
Polar pole die lower die structure on a kind of lithium battery bus-bar, as depicted in figs. 1 and 2, comprise die shoe 1, die shoe 1 is installed with counterdie 5, counterdie 5 offers die hole 10 penetrating up and down along its thickness direction, die hole 10 and corresponding up and down with its matching used pole guide pin.Described counterdie 5 side is fixedly connected with material location-plate 4, and the upper surface of material location-plate 4 is higher than the upper surface of counterdie 5.Described counterdie 5 side is fixedly connected with two mutually perpendicular material location-plates 4.Described die shoe 1 is provided with lower bolster 2, and described counterdie 5 is fixedly mounted on lower bolster 2, and described material location-plate 4 is fixedly connected on counterdie 5 side or lower bolster 2; Lower bolster 2 corresponding below described die hole 10 and die shoe 1 offer blanking groove 11 penetrating up and down.Described die shoe 1 is fixedly connected with the guide pillar 6 for up and down connecting post guide pin.
In the present embodiment, described lower bolster 2 is fixedly connected with locating piece 3, locating piece 3 is contour and be close together with counterdie 5 with described counterdie 5.Described die shoe 1 offers the slot 12 of opening upwards, slot 12 is inverted T-shape, in slot 12, activity is placed with bolt 7, bolt 7 side is provided with cushion block 9, cushion block 9 is contour with described lower bolster 2, bolt 7 is set with pressing plate 8, pressing plate 8 is pressed on above lower bolster 2 and cushion block 9.The diameter of described die hole 10 is 4.5 ~ 5.5mm.The upper surface of described material location-plate 4 is higher than the upper surface 1 ~ 2mm of described counterdie 5.
The utility model the manufacturing of pole on lithium battery bus-bar, be specially adapted to 48V60AH lithium battery, comprise die shoe and be fixed on the guide pillar on die shoe, lower bolster is placed on die shoe, compressed by briquetting and bolt, lower bolster has been bolted locating piece and material location-plate, counterdie is stuck between locating piece and material location-plate, is bolted on lower bolster.This device can coordinate the punching press effect of patrix, and the copper sheet thick to 0.1 ~ 0.5mm carries out punching press, pole in formation.
In the utility model, the slot of inverted T shape is dug above die shoe, two inverted bolts are placed with in slot, in the middle of two bolts, through guide pillar, be placed lower bolster, bolt opposite side is placed with the cushion block contour with lower bolster, be placed with pressing plate above cushion block and lower bolster, by the cooperation of nut and bolt, lower bolster compressed.Lower bolster has been bolted locating piece and material location-plate, has been close to them in the middle of locating piece and material location-plate and is placed with counterdie, locating piece and counterdie contour, material location-plate exceeds counterdie 1 ~ 2mm, and counterdie is bolted on lower bolster.Die hole diameter on counterdie is 4.5 ~ 5.5mm, is positioned on lower bolster below die hole and die shoe and has also all dug blanking groove.
The utility model can with patrix supporting with it with the use of, the copper bus-bar that 0.1 ~ 0.5mm is thick is placed on counterdie from locating piece side, and it is stupefied near the limit of material location-plate, overlap with two faces material location-plate being adjacent to counterdie, punching operation is carried out after placing bus-bar, take out bus-bar after punching press, the waste material after punching press is fallen in garbage collection box by the blanking groove on lower bolster and die shoe.
The utility model structure is simple, easy to operate, and be conducive to the production accelerating lithium battery bus-bar, improve the production efficiency of lithium battery group, improving welding property, improves the large multiplying power discharging property of battery pack.
Claims (9)
1. polar pole die lower die structure on a lithium battery bus-bar, comprise die shoe (1), it is characterized in that, die shoe (1) is installed with counterdie (5), counterdie (5) offers die hole (10) penetrating up and down along its thickness direction, die hole (10) and corresponding up and down with its matching used pole guide pin.
2. polar pole die lower die structure on lithium battery bus-bar according to claim 1, is characterized in that, described counterdie (5) side is fixedly connected with material location-plate (4), and the upper surface of material location-plate (4) is higher than the upper surface of counterdie (5).
3. polar pole die lower die structure on lithium battery bus-bar according to claim 2, is characterized in that, described counterdie (5) side is fixedly connected with two mutually perpendicular material location-plates (4).
4. polar pole die lower die structure on lithium battery bus-bar according to claim 3, it is characterized in that, described die shoe (1) is provided with lower bolster (2), described counterdie (5) is fixedly mounted on lower bolster (2), and described material location-plate (4) is fixedly connected on counterdie (5) side or lower bolster (2); The lower bolster (2) that described die hole (10) below is corresponding and die shoe (1) offer blanking groove (11) penetrating up and down.
5. polar pole die lower die structure on lithium battery bus-bar according to claim 4, is characterized in that, described die shoe (1) is fixedly connected with the guide pillar (6) for up and down connecting post guide pin.
6. polar pole die lower die structure on lithium battery bus-bar according to claim 4, is characterized in that, described lower bolster (2) is fixedly connected with locating piece (3), and locating piece (3) and described counterdie (5) are contour and be close together with counterdie (5).
7. polar pole die lower die structure on lithium battery bus-bar according to claim 6, it is characterized in that, described die shoe (1) offers the slot (12) of opening upwards, slot (12) is inverted T-shape, slot (12) interior activity is placed with bolt (7), bolt (7) side is provided with cushion block (9), cushion block (9) is contour with described lower bolster (2), bolt (7) is set with pressing plate (8), pressing plate (8) is pressed on above lower bolster (2) and cushion block (9).
8. polar pole die lower die structure on lithium battery bus-bar according to any one of claim 1 to 7, is characterized in that, the diameter of described die hole (10) is 4.5 ~ 5.5mm.
9. polar pole die lower die structure on the lithium battery bus-bar according to any one of claim 2 to 7, is characterized in that, the upper surface of described material location-plate (4) is higher than the upper surface 1 ~ 2mm of described counterdie (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570401.0U CN204834772U (en) | 2015-08-03 | 2015-08-03 | Mode structure under utmost point post mould on lithium cell busbar |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520570401.0U CN204834772U (en) | 2015-08-03 | 2015-08-03 | Mode structure under utmost point post mould on lithium cell busbar |
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| Publication Number | Publication Date |
|---|---|
| CN204834772U true CN204834772U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520570401.0U Active CN204834772U (en) | 2015-08-03 | 2015-08-03 | Mode structure under utmost point post mould on lithium cell busbar |
Country Status (1)
| Country | Link |
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| CN (1) | CN204834772U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410263A (en) * | 2016-11-25 | 2017-02-15 | 山东精工电子科技有限公司 | Automatic production equipment of lithium battery busbar upper polar column |
-
2015
- 2015-08-03 CN CN201520570401.0U patent/CN204834772U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106410263A (en) * | 2016-11-25 | 2017-02-15 | 山东精工电子科技有限公司 | Automatic production equipment of lithium battery busbar upper polar column |
| CN106410263B (en) * | 2016-11-25 | 2018-11-02 | 山东精工电子科技有限公司 | Pole automatic producing device on a kind of lithium battery bus-bar |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 277800 No. x6699, Guangming Road, high tech Zone, Zaozhuang City, Shandong Province (north of the junction of Guangming Road and Huaxin Road) Patentee after: Shandong Jinggong Electronic Technology Co.,Ltd. Address before: 277800 transferred by Haite Electronics Group, Fuyuan 5th Road, Thailand Industrial Park, High tech Zone, Zaozhuang City, Shandong Province Patentee before: Shandong Seiko Electronic Technology Co.,Ltd. |