CN220252137U - Detection device for battery connecting wire - Google Patents
Detection device for battery connecting wire Download PDFInfo
- Publication number
- CN220252137U CN220252137U CN202321594434.XU CN202321594434U CN220252137U CN 220252137 U CN220252137 U CN 220252137U CN 202321594434 U CN202321594434 U CN 202321594434U CN 220252137 U CN220252137 U CN 220252137U
- Authority
- CN
- China
- Prior art keywords
- connecting wire
- sliding block
- battery connecting
- frame
- installation sliding
- 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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Links
- 238000001514 detection method Methods 0.000 title claims abstract description 33
- 238000012360 testing method Methods 0.000 claims abstract description 29
- 238000009434 installation Methods 0.000 claims abstract description 23
- 239000000523 sample Substances 0.000 claims abstract description 16
- 241000271510 Agkistrodon contortrix Species 0.000 claims description 12
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract description 10
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 229910000464 lead oxide Inorganic materials 0.000 description 2
- YEXPOXQUZXUXJW-UHFFFAOYSA-N oxolead Chemical compound [Pb]=O YEXPOXQUZXUXJW-UHFFFAOYSA-N 0.000 description 2
- 239000002893 slag Substances 0.000 description 2
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009194 climbing Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003647 oxidation Effects 0.000 description 1
- 238000007254 oxidation reaction Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
The utility model relates to a detection device for a battery connecting wire, which is characterized by comprising a frame, an installation sliding block, a pushing cylinder and internal resistance detection equipment with two detection probes, wherein the frame is provided with a plurality of detection probes; the installation sliding block and the pushing air cylinder are both installed on the frame, the installation sliding block can slide up and down in an oriented manner on the frame, and the pushing rod of the pushing air cylinder is connected with the installation sliding block so as to drive the installation sliding block to slide up and down on the frame; two testing holes for placing battery connecting wire terminals are formed in the mounting sliding block, and the testing ends of the two detection probes are located in the corresponding testing holes so as to be electrically connected with the battery connecting wire terminals in the testing holes. The device has the advantages that the internal resistance of the connection end of the battery and the connection of the annealed copper wire can be automatically detected, the detection efficiency is improved, and the rejection of the storage battery in the production process is avoided.
Description
Technical Field
The utility model relates to the technical field of storage batteries, in particular to a detection device for a battery connecting wire.
Background
Many storage batteries adopt lead-based cone terminals, and when the batteries are formed in the batteries, manufacturers need special matched battery connecting wires to lead out current. The common battery connecting wire in the market comprises two battery connecting wire ends and a annealed copper wire, wherein the two ends of the annealed copper wire are respectively and electrically connected with the battery connecting wire ends; when the batteries are formed, the ends of the battery connecting wires are inserted into the conical terminals of the storage battery, so that the batteries are connected.
After a period of time is used to the battery connecting wire, oxidation can appear on the grafting recess surface (lead-based alloy) of battery connecting wire end, perhaps the annealed copper line can become flexible with battery connecting wire end connection, and battery connecting wire end can generate heat when using like this, and on this heat conduction was to the toper terminal of battery, the toper terminal appears climbing sour with cell shell (PP material) junction, and then leads to the battery to scrap. Therefore, in the battery connection line, the reliability of the connection of the battery connection line terminal with the annealed copper wire is very important; the existing testing method is that internal resistances of the two battery connecting wire ends and the annealed copper wire are tested manually by using internal resistance detection equipment, then the inserting grooves for inserting the battery connecting wire ends are cleaned one by using the brush heads, the efficiency is low, and accidents of hurting people easily occur.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art and provide a detection device for a battery connecting wire, which can automatically detect the internal resistance of the connection end of a battery and the connection of an annealed copper wire, improve the detection efficiency and avoid the rejection of a storage battery in the production process.
In order to achieve the above object, the present utility model is a detection device for a battery connection line, which is characterized by comprising a frame, an installation slider, a pushing cylinder and an internal resistance detection device with two detection probes; the installation sliding block and the pushing air cylinder are both installed on the frame, the installation sliding block can slide up and down in an oriented manner on the frame, and the pushing rod of the pushing air cylinder is connected with the installation sliding block so as to drive the installation sliding block to slide up and down on the frame; two testing holes for placing battery connecting wire terminals are formed in the mounting sliding block, and the testing ends of the two detection probes are located in the corresponding testing holes so as to be electrically connected with the battery connecting wire terminals in the testing holes.
In this technical scheme, still include two soft brush motors, all install the soft brush of copper head in every soft brush motor's pivot, two soft brush motor is all installed in the frame and is located the below of installation slider, two soft brush of copper head is located the grafting recess that is convenient for the soft brush of copper head stretches into battery connecting wire terminal under the test hole that corresponds respectively.
In the technical scheme, two detection probes are fixed on the positioning slide block, and the test ends of the two detection probes are respectively positioned in corresponding test holes and electrically connected with the battery connecting wire terminals.
Compared with the prior art, the utility model has the advantages that: the internal resistance that can automated inspection battery connection end and annealed copper line be connected to the grafting recess of automatic clear battery connecting wire terminal has improved detection efficiency, avoids the scrapping of battery in the production process.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
Description of the embodiments
The following describes the embodiments of the present utility model further with reference to the drawings. The description of these embodiments is provided to assist understanding of the present utility model, but is not intended to limit the present utility model. In addition, technical features of the embodiments of the present utility model described below may be combined with each other as long as they do not collide with each other.
In the description of the present utility model, the azimuth or positional relationship indicated by the terms "upper" and "lower" and the like are based on the azimuth or positional relationship shown in the drawings, and are merely for convenience of describing the present utility model and do not require that the present utility model must be constructed and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
As shown in fig. 1, it is a detection device for battery connection line, comprising a frame 1, an installation slider 4, a pushing cylinder 6 and an internal resistance detection device 71 with two detection probes 72; the installation sliding block 4 and the pushing air cylinder 6 are both installed on the frame 1, the installation sliding block 4 can directionally slide up and down on the frame 1, and a pushing rod of the pushing air cylinder 6 is connected with the installation sliding block 4 so as to drive the installation sliding block 4 to slide up and down on the frame 1; two test holes 41 for placing the battery connecting wire ends 52 are arranged on the mounting slide block 4, and the test ends of the two detection probes 72 are positioned in the corresponding test holes 41 so as to be electrically connected with the battery connecting wire ends 52 in the test holes 41.
The battery connecting wire comprises a annealed copper wire 51 and two battery connecting wire ends 52, and two ends of the annealed copper wire 51 are respectively and electrically connected with the corresponding battery connecting wire ends 52. During testing, the two battery connecting wire ends 52 are respectively placed in the corresponding test holes 41 and are electrically connected with the corresponding detection probes, the insertion grooves of the two battery connecting wire ends 52 are downward in opening, and the internal resistance detection equipment 71 is opened, so that the internal resistance between the two battery connecting wire ends 52 can be tested, and the testing is convenient and the efficiency is high.
In this embodiment, in order to conveniently remove the lead oxide slag on the surface of the plugging slot of the battery connecting wire end 52, the device further comprises two soft brush motors 2, wherein copper head soft brushes 3 are installed on the rotating shaft of each soft brush motor 2, the two soft brush motors 2 are installed on the frame 1 and located below the installation sliding block 4, and the two copper head soft brushes 3 are located below the corresponding test holes 41 respectively, so that the copper head soft brushes 3 can conveniently extend into the plugging grooves of the battery connecting wire terminals 51. When the copper head soft brush 3 stretches into the inserting groove of the battery connecting wire end 52, the copper head soft brush 3 cleans lead oxide slag in the inserting groove of the battery connecting wire end 52, after the copper head soft brush 3 is completed, the push-pull air cylinder 6 is reset, the battery connecting wire is taken out, and then new operation can be repeated.
In this embodiment, two detection probes 72 are fixed on the positioning slider 4, and the test ends of the two detection probes 72 are respectively located in the corresponding test holes 41 and electrically connected to the battery connection wire terminals 51.
The embodiments of the present utility model have been described in detail above with reference to the accompanying drawings, but the present utility model is not limited to the described embodiments. It will be apparent to those skilled in the art that various changes, modifications, substitutions and alterations can be made hereto without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (3)
1. The detection device for the battery connecting wire is characterized by comprising a frame (1), an installation sliding block (4), a pushing cylinder (6) and an internal resistance detection device (71) with two detection probes (72); the installation sliding block (4) and the pushing air cylinder (6) are both arranged on the frame (1), the installation sliding block (4) can directionally slide up and down on the frame (1), and a pushing rod of the pushing air cylinder (6) is connected with the installation sliding block (4) so as to drive the installation sliding block (4) to slide up and down on the frame (1); two testing holes (41) for placing battery connecting wire terminals are formed in the mounting sliding block (4), and testing ends of the two detection probes (72) are located in the corresponding testing holes (41) so as to be electrically connected with the battery connecting wire terminals (52) in the testing holes (41).
2. The device for detecting the battery connecting wire according to claim 1, further comprising two soft brush motors (2), wherein copper head soft brushes (3) are arranged on the rotating shaft of each soft brush motor (2), the two soft brush motors (2) are arranged on the frame (1) and located below the installation sliding block (4), and the two copper head soft brushes (3) are located under the corresponding test holes (41) respectively and are convenient for the copper head soft brushes (3) to extend into the inserting grooves of the battery connecting wire terminals (52).
3. The device for detecting the battery connecting wire according to claim 1, wherein the two detection probes (72) are fixed on the mounting slider (4), and the test ends of the two detection probes (72) are respectively located in the corresponding test holes (41) and electrically connected with the battery connecting wire terminals (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594434.XU CN220252137U (en) | 2023-06-21 | 2023-06-21 | Detection device for battery connecting wire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321594434.XU CN220252137U (en) | 2023-06-21 | 2023-06-21 | Detection device for battery connecting wire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220252137U true CN220252137U (en) | 2023-12-26 |
Family
ID=89265747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321594434.XU Active CN220252137U (en) | 2023-06-21 | 2023-06-21 | Detection device for battery connecting wire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220252137U (en) |
-
2023
- 2023-06-21 CN CN202321594434.XU patent/CN220252137U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |