CN216411506U - Novel lithium ion battery tab width and tab center distance adjusting structure - Google Patents
Novel lithium ion battery tab width and tab center distance adjusting structure Download PDFInfo
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- CN216411506U CN216411506U CN202122531202.7U CN202122531202U CN216411506U CN 216411506 U CN216411506 U CN 216411506U CN 202122531202 U CN202122531202 U CN 202122531202U CN 216411506 U CN216411506 U CN 216411506U
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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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Abstract
The utility model relates to a novel lithium ion battery tab width and tab center distance adjusting structure, which comprises a base and a guide plate arranged on one side of the base, wherein a simulation battery arranging station is arranged on the surface of the base, an anode tab clamping and debugging assembly and a cathode tab clamping and debugging assembly are arranged on the base, the width of a clamping opening between a first tab clamping plate and a second tab clamping plate of the anode tab clamping and debugging assembly is adjustable, and the width of a clamping opening between a third tab clamping plate and a fourth tab clamping plate of the cathode tab clamping and debugging assembly is adjustable, so that an anode tab and a cathode tab with different widths of a simulation battery can be conveniently clamped and fixed; in addition, the distance between the clamping ports of the anode lug clamping debugging assembly and the cathode lug clamping debugging assembly is also adjustable, the structure is suitable for simulation batteries with different lug center distances, and the structure is suitable for installation and debugging of simulation batteries with different specifications and is convenient to use.
Description
Technical Field
The utility model relates to the field of lithium ion battery testing tools, in particular to a novel lithium ion battery tab width and tab center distance adjusting structure.
Background
At present, the market tends to increasingly enhance the demand of lithium ion batteries, and the performance requirements of the batteries are also increasingly higher. For research and development type battery enterprises, because the development electric core is of various types and the types are various, the lithium ion battery is in the research and development process, the testing of the short circuit is measured while being related to, the testing of the short circuit is mainly completed by the testing of the short circuit equipment while being measured, in the testing process of the short circuit while being measured, the simulation battery needs to be installed and fixed through a corresponding debugging clamp, the debugging clamp is used for simulating and adjusting the lug width of the simulation battery and the center distance between two lugs, thereby finding the most suitable lug width and lug center distance parameters of the battery with the corresponding specification, when the existing debugging clamp is used, the existing debugging clamp has many limitations, for example, the width of a lug clamping port and the distance between adjacent lug clamping ports cannot be adjusted, and the actual debugging efficiency is low.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a novel structure for adjusting the width and the center distance of a lug of a lithium ion battery.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a novel lithium ion battery utmost point ear width is apart from regulation structure with utmost point ear center distance, includes the base and sets up the deflector in base one side, the surface of base is equipped with simulation battery and settles the station, the top of deflector is equipped with a plurality of position control holes, and the side of deflector is equipped with the guide way, installs anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly on the deflector, and anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly are located one side that the station was settled to the simulation battery.
Furthermore, the positive pole lug clamping and debugging assembly comprises a first pole lug clamping plate, a second pole lug clamping plate, a first connecting plate connected with the first pole lug clamping plate and a second connecting plate connected with the second pole lug clamping plate;
the side of first connecting plate is equipped with the guide block, and the guide block is located in the guide way, the top of first connecting plate and second connecting plate is equipped with waist type groove, is equipped with fastening bolt in the waist type groove, fastening bolt with position control jogged joint on the deflector.
Furthermore, the negative pole lug clamping and debugging assembly comprises a third lug clamping plate, a fourth lug clamping plate, a third connecting plate connected with the third lug clamping plate and a fourth connecting plate connected with the fourth lug clamping plate;
the side of third connecting plate is equipped with the guide block, and the guide block is located in the guide way, the top of third connecting plate and fourth connecting plate is equipped with waist type groove, is equipped with fastening bolt in the waist type groove, fastening bolt with position control jogged joint on the deflector.
Furthermore, a side positive electrode and a membrane test needle fixing hole and a side negative electrode and a membrane test needle fixing hole are formed in one side, located on the analog battery arranging station, of the base, and an analog battery to be tested is arranged on the analog battery arranging station.
Furthermore, the four corners of the base are provided with fixing bolts.
Further, the guide groove extends in a length direction of the guide plate.
The utility model has the beneficial effects that: the base of the structure is provided with an anode tab clamping and debugging assembly and a cathode tab clamping and debugging assembly, the width of a clamping opening between a first tab clamping plate and a second tab clamping plate of the anode tab clamping and debugging assembly is adjustable, and the width of a clamping opening between a third tab clamping plate and a fourth tab clamping plate of the cathode tab clamping and debugging assembly is adjustable, so that anode tabs and cathode tabs with different widths of a simulation battery can be conveniently clamped and fixed;
in addition, the distance between the clamping ports of the anode lug clamping debugging assembly and the cathode lug clamping debugging assembly is also adjustable, the structure is suitable for simulation batteries with different lug center distances, and the structure is suitable for installation and debugging of simulation batteries with different specifications and is convenient to use.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a diagram illustrating the effect of the present invention.
Detailed Description
As shown in fig. 1, fig. 2 shows, a novel lithium ion battery utmost point ear width and utmost point ear centre-to-centre spacing regulation structure, including base 1 and the deflector 2 of setting in base 1 one side, base 1's surface is equipped with simulation battery arrangement station 3, the top of deflector 2 is equipped with a plurality of position control holes 4, the side of deflector 2 is equipped with guide way 5, guide way 5 extends along the length direction of deflector 2, install anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly on the deflector 2, anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly are located the simulation battery and settle one side of station 3.
The positive pole lug clamping and debugging assembly comprises a first pole lug clamping plate 6, a second pole lug clamping plate 7, a first connecting plate 8 connected with the first pole lug clamping plate 6 and a second connecting plate 9 connected with the second pole lug clamping plate 7;
the side of the first connecting plate 8 is provided with a guide block 10, the guide block 10 is positioned in the guide groove 5, the tops of the first connecting plate 8 and the second connecting plate 9 are provided with a waist-shaped groove 11, a fastening bolt 12 is arranged in the waist-shaped groove 11, and the fastening bolt 12 is connected with the position adjusting hole 4 on the guide plate 2.
The clamping opening between the first lug clamping plate 6 and the second lug clamping plate 7 clamps and fixes the positive lug 14 of the analog battery 13, and when the width of the clamping opening is adjusted, the first lug clamping plate 6 and the second lug clamping plate 6 are moved relatively
The tab clamping plate 7 realizes rough adjustment of the width of a clamping opening, then the waist-shaped groove 11 realizes fine adjustment of the positions of the first tab clamping plate 6 and the second tab clamping plate 7, and after the width of the clamping opening is adjusted, the fastening bolt 12 is screwed.
Further, the negative pole lug clamping and debugging assembly comprises a third lug clamping plate 15, a fourth lug clamping plate 16, a third connecting plate 17 connected with the third lug clamping plate 15, and a fourth connecting plate 18 connected with the fourth lug clamping plate 16;
the side of the third connecting plate 17 is provided with a guide block 19, the guide block 19 is positioned in the guide groove 5, the tops of the third connecting plate 17 and the fourth connecting plate 18 are provided with a waist-shaped groove 20, a fastening bolt 21 is arranged in the waist-shaped groove 20, and the fastening bolt 21 is connected with the position adjusting hole 4 on the guide plate 2.
The clamping opening between the first lug clamping plate 15 and the second lug clamping plate 16 clamps and fixes the negative pole lug 22 of the analog battery 13, when the width of the clamping opening is adjusted, the first lug clamping plate 15 and the second lug clamping plate 16 are moved relatively to realize rough adjustment of the width of the clamping opening, then the positions of the first lug clamping plate 15 and the second lug clamping plate 16 are finely adjusted through the waist-shaped groove 20, and after the width of the clamping opening is adjusted, the fastening bolt 21 is screwed.
Further, one side of the base 1, which is located at the analog battery arranging station 3, is provided with a side positive electrode and film testing needle fixing hole 23 and a side negative electrode and film testing needle fixing hole 24, the analog battery 13 to be tested is arranged on the analog battery arranging station 3, and fixing bolts 25 are arranged at four corners of the base 1.
In summary, the base 1 with the structure is provided with the anode tab clamping and debugging assembly and the cathode tab clamping and debugging assembly, the width of a clamping opening between the first tab clamping plate 6 and the second tab clamping plate 7 of the anode tab clamping and debugging assembly is adjustable, and the width of a clamping opening between the third tab clamping plate 15 and the fourth tab clamping plate 16 of the cathode tab clamping and debugging assembly is adjustable, so that the anode tab and the cathode tab with different widths of the simulation battery can be conveniently clamped and fixed;
in addition, the distance between the clamping ports of the anode lug clamping debugging assembly and the cathode lug clamping debugging assembly is also adjustable, the structure is suitable for simulation batteries with different lug center distances, and the structure is suitable for installation and debugging of simulation batteries with different specifications and is convenient to use.
The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the utility model, but that various changes and modifications may be made without departing from the spirit and scope of the utility model, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. The utility model provides a novel lithium ion battery utmost point ear width is apart from regulation structure with utmost point ear center distance, includes the base and sets up the deflector in base one side, its characterized in that, the surface of base is equipped with simulation battery and settles the station, the top of deflector is equipped with a plurality of position control holes, and the side of deflector is equipped with the guide way, installs anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly on the deflector, and anodal utmost point ear centre gripping debugging subassembly and negative pole utmost point ear centre gripping debugging subassembly are located one side that the station was settled to the simulation battery.
2. The novel lithium ion battery tab width and tab center distance adjusting structure as claimed in claim 1, wherein the positive tab clamping and debugging assembly comprises a first tab clamping plate, a second tab clamping plate, a first connecting plate connected with the first tab clamping plate, and a second connecting plate connected with the second tab clamping plate;
the side of first connecting plate is equipped with the guide block, and the guide block is located in the guide way, the top of first connecting plate and second connecting plate is equipped with waist type groove, is equipped with fastening bolt in the waist type groove, fastening bolt with position control jogged joint on the deflector.
3. The novel lithium ion battery tab width and tab center distance adjusting structure of claim 1, wherein the negative tab clamping and debugging assembly comprises a third tab clamping plate, a fourth tab clamping plate, a third connecting plate connected with the third tab clamping plate, and a fourth connecting plate connected with the fourth tab clamping plate;
the side of third connecting plate is equipped with the guide block, and the guide block is located in the guide way, the top of third connecting plate and fourth connecting plate is equipped with waist type groove, is equipped with fastening bolt in the waist type groove, fastening bolt with position control jogged joint on the deflector.
4. The novel lithium ion battery tab width and tab center distance adjusting structure as claimed in claim 2 or 3, wherein a side positive electrode and film testing needle fixing hole and a side negative electrode and film testing needle fixing hole are formed in one side of the base located at the simulated battery mounting station, and a simulated battery to be tested is mounted on the simulated battery mounting station.
5. The novel lithium ion battery tab width and tab center distance adjusting structure as claimed in claim 4, wherein fixing bolts are arranged at four corners of the base.
6. The novel lithium ion battery tab width and tab center distance adjusting structure as claimed in claim 4, wherein the guide groove extends along the length direction of the guide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122531202.7U CN216411506U (en) | 2021-10-21 | 2021-10-21 | Novel lithium ion battery tab width and tab center distance adjusting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122531202.7U CN216411506U (en) | 2021-10-21 | 2021-10-21 | Novel lithium ion battery tab width and tab center distance adjusting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216411506U true CN216411506U (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122531202.7U Active CN216411506U (en) | 2021-10-21 | 2021-10-21 | Novel lithium ion battery tab width and tab center distance adjusting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216411506U (en) |
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2021
- 2021-10-21 CN CN202122531202.7U patent/CN216411506U/en active Active
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