CN217072560U - Lithium battery protection board connecting line cutting device - Google Patents
Lithium battery protection board connecting line cutting device Download PDFInfo
- Publication number
- CN217072560U CN217072560U CN202220579434.1U CN202220579434U CN217072560U CN 217072560 U CN217072560 U CN 217072560U CN 202220579434 U CN202220579434 U CN 202220579434U CN 217072560 U CN217072560 U CN 217072560U
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- Prior art keywords
- plate
- positioning
- bottom plate
- lithium battery
- battery protection
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- 238000005520 cutting process Methods 0.000 title claims abstract description 22
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 title claims abstract description 20
- 229910052744 lithium Inorganic materials 0.000 title claims abstract description 20
- 238000006073 displacement reaction Methods 0.000 claims 2
- 238000004804 winding Methods 0.000 claims 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
A cutting device for connecting wires of a lithium battery protection plate is used for cutting flat cables, one end of each flat cable is provided with a terminal, a plurality of connecting wires with equal length are arranged on each terminal, the cutting device comprises a bottom plate, the upper surface of the bottom plate is inclined, a positioning piece is arranged on each bottom plate, each positioning piece comprises a plurality of positioning plates which extend along the inclined direction of the bottom plate and are parallel to each other, the distance between every two adjacent positioning plates is matched with the outer diameter of each connecting wire, the connecting wires of the flat cables are arranged in the gaps of the corresponding adjacent positioning plates, and the length of the gaps between the adjacent positioning plates is equal to the length of the corresponding cut connecting wires; one end of the positioning plate is flush and the end is provided with a placing groove for nesting the terminal, and the placing groove is positioned on the higher side of the bottom plate. The device is used, a plurality of flat cables can be placed in the gap of the positioning plate, when the flat cables are cut, the flat cables are cut according to the length of the positioning plate, the flat cables can be cut in batches, the working efficiency is improved, the length of the connecting wire can meet the requirements, and the working quality is improved.
Description
Technical Field
The utility model belongs to the technical field of lithium cell processing, concretely relates to device is tailor to lithium battery protection shield connecting wire.
Background
The lithium battery protection board connecting line is purchased to be finished, and the line lengths of all connecting lines in the same row are the same, as shown in figure 1. In the production and installation process, the length of the connecting wire of the lithium battery protection board needs to be cut into a required size to ensure the neatness of the flat cable and the regular welding line, as shown in fig. 2 or fig. 3.
SUMMERY OF THE UTILITY MODEL
Need cut out the technical problem who becomes suitable size for solving above-mentioned lithium battery protection shield connecting wire, the utility model provides a device is tailor to lithium battery protection shield connecting wire.
The utility model aims at adopting the following technical scheme to realize. According to the utility model provides a cutting device for connecting wires of lithium battery protection plates, which is used for cutting flat cables, one end of the flat cables is provided with a terminal, a plurality of connecting wires with equal length are arranged on the terminal, the upper surface of the bottom plate is inclined and provided with a positioning piece, the positioning piece comprises a plurality of positioning plates which extend along the inclined direction of the bottom plate and are parallel to each other, the distance between the adjacent positioning plates is matched with the outer diameter of the connecting wires, the connecting wires of the flat cables are arranged in the gaps of the corresponding adjacent positioning plates, and the length of the gaps between the adjacent positioning plates is equal to the length of the corresponding cut connecting wires; one end of the positioning plate is flush and the end is provided with a placing groove for nesting the terminal, and the placing groove is positioned on the higher side of the bottom plate.
Furthermore, the device also comprises a guide piece, a plurality of guide posts are arranged at the bottom of the guide piece, the positions of the guide posts correspond to the gaps of the positioning plate, and a handle is arranged at the upper part of the guide piece.
Further, a placing hole for placing the guide member is formed in the bottom plate.
Furthermore, the upper surface of one end of the positioning plate which is parallel and level is vertically provided with a positioning needle.
Furthermore, the locating piece includes the fixed plate, arranges on the fixed plate and sets up the locating plate and set up the fixed orifices, and the fixed orifices is the shoulder hole of rectangular shape, sets up the screw hole on the bottom plate of the position department corresponding with the fixed orifices, uses the screw to fix the setting element on the bottom plate.
Furthermore, one end of the positioning plate is flush with the fixed plate, and the placing grooves are formed in the positioning plate and the fixed plate simultaneously.
Furthermore, a groove communicated with the placing groove is formed in the bottom plate below the placing groove.
Furthermore, a lifting handle is arranged on the end face of the higher end of the bottom plate.
Compared with the prior art, the utility model discloses an useful part lies in: the device is used, a plurality of flat cables can be placed in the gap of the positioning plate, when the flat cables are cut, the flat cables are cut according to the length of the positioning plate, the flat cables can be cut in batches, the working efficiency is improved, the length of the connecting wire can meet the requirements, and the working quality is improved.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical means of the present invention more clearly understood, the present invention may be implemented according to the content of the description, and in order to make the above and other objects, features, and advantages of the present invention more obvious and understandable, the following preferred embodiments are described in detail with reference to the accompanying drawings.
Drawings
FIG. 1 is a perspective view of a flat cable to be cut;
FIG. 2 is a perspective view of the cut flat cable;
FIG. 3 is a perspective view of another cut flat cable;
fig. 4 is a perspective view of the lithium battery protection board connecting wire cutting device according to the embodiment of the present invention after clamping and cutting the flat cable;
FIG. 5 is a perspective view of the positioning member of FIG. 4;
FIG. 6 is an enlarged schematic view at A in FIG. 5;
fig. 7 is a perspective view of the guide of fig. 4.
[ reference numerals ]
1-flat cable before cutting, 101-flat cable after cutting, 102-flat cable in another form after cutting, 103-terminal, 2-bottom plate, 201-handle, 202-groove, 203-placing hole, 3-positioning piece, 301-fixing plate, 302-fixing hole, 303-positioning plate, 304-placing groove, 305-positioning pin, 4-guiding piece, 401-guiding column, 402-handle and 5-screw.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model relates to a device embodiment is tailor to lithium cell protection shield connecting wire, as shown in FIG. 4 to FIG. 7, including bottom plate 2, setting element 3, guide 4.
The thickness of the base plate 2 is gradually smaller from one end to the other end, and when the base plate 2 is placed on a horizontal plane, the upper surface thereof is inclined, and the thicker end is higher with respect to the horizontal plane. The end face of the thicker end of the bottom plate 2 is provided with a handle 201 for carrying. The groove 202 is formed at the middle position of the end of the thicker end of the base plate 2, and the groove 202 is formed on the upper surface of the base plate 2. The upper surface of the base plate 2 is provided with a placement hole 203 near the edge position, and the placement hole 203 is a long hole for placing the guide 4.
The positioning member 3 is fixedly disposed on the upper surface of the base plate 2, the positioning member 3 extends along the inclined direction of the upper surface of the base plate 2, one end of the positioning member is located right above the groove 202, the end is provided with a placement groove 304, and the placement groove 304 is communicated with the groove 202. The locating piece 3 includes the fixed plate 301 of bottom, and fixed plate 301 four corners respectively sets up a fixed orifices 302, and fixed orifices 302 are the shoulder hole of rectangular shape, places the back on bottom plate 2 with locating piece 3, makes the threaded hole that corresponds on fixed orifices 302 and the bottom plate 2 align, and the shoulder hole of rectangular shape can use screw 5 to pass fixed orifices 302 and twist the threaded hole under the condition that the screw hole on the permission and the bottom plate 2 has the error, makes locating piece 3 fix on bottom plate 2.
The upper surface of the fixing plate 301 is vertically provided with a plurality of positioning plates 303, the positioning plates 303 are parallel to each other, and a gap is left between two adjacent positioning plates 303 for accommodating one of the wires in the flat cable, so that the gap between the adjacent positioning plates 303 is slightly larger than the wire diameter of the flat cable. The thickness of the positioning plates 303 on both sides is thick, one end of the positioning plate 303 is flush with the end of the fixing plate 301, the placing groove 304 is opened at the flush end of the fixing plate 301 and the plurality of positioning plates 303, and the other end of the positioning plate 303 is not flush. The length of the gap between two adjacent positioning plates 303 is designed according to the length required by each connecting line in the flat cable, in this embodiment, the length of the cut flat cable is gradually reduced from the middle to both sides, as shown in fig. 2 for the cut flat cable 101, so the length of the gap between two adjacent positioning plates 303 is gradually reduced from the middle to both sides, and the length of the corresponding positioning plate 303 is gradually reduced from the middle to both sides according to the length of the corresponding gap; in other embodiments, the length of each connecting line of the flat cable may vary, for example, as shown in fig. 3, in another form of the cut flat cable 102, the length of each connecting line of the flat cable gradually decreases from one side to the other side, and correspondingly, the length of the positioning plate 303 gradually decreases from one side to the other side. The alignment plate 303 has a height that accommodates multiple sets of flat cables in a vertical direction. The upper surface of the flush end of the positioning plate 303 is vertically provided with a positioning pin 305, which plays a positioning role when the flat cable is put in.
The apparatus further includes a guide 4, a plurality of guide posts 401 are arranged in a row at the bottom of the guide, the guide posts 401 are arranged according to the gap positions of the positioning plates 303, and the guide posts 401 can be simultaneously inserted into the gaps of the plurality of positioning plates 303. The upper part of the guide 4 is a handle 402. Since the connecting wires are soft, after the end of each connecting wire in the flat cable is inserted between the corresponding positioning pins 305, the remaining portion of the connecting wire is guided and pressed into the gap of the corresponding positioning plate 303 using the guide 4 from one end of the guide pin 305. When the guide 4 is not used, the guide 4 is put into the placing hole 203.
The working process is as follows: the device is horizontally placed on a workbench, the terminal 103 at the end part of the flat cable 1 is placed in a placing groove 304, the end parts of connecting wires close to the terminal are sequentially placed between positioning pins 305, then the rest parts of the connecting wires are guided and pressed into the gap of the positioning plate 303 by using a guide piece 4, and due to the inclined arrangement of the bottom plate 2, after the end parts of the connecting wires are placed between the positioning pins 305, the connecting wires can enter the gap along the extending direction of the gap of the positioning plate, and then the whole connecting wires are pressed into the gap by the guide piece 4; then, according to the same method, a plurality of flat cables 1 are sequentially placed in the gap of the positioning plate 303, after the gap of the positioning plate 303 is filled, a cutting tool is used for cutting a connecting wire at the end part of the positioning plate 303, which is aligned with the end part of the positioning plate 303, so that the connecting wire meets the required length; after cutting, all the cut flat cables are taken out, and the bottom of the terminal 103 is provided with an empty groove 202, so that an operator can conveniently take out the terminal 103 and the cut flat cables.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a device is tailor to lithium battery protection shield connecting wire for tailor the winding displacement, winding displacement one end sets up the terminal, sets up many isometric connecting wires on the terminal, its characterized in that: the wire arranging device comprises a bottom plate, wherein the upper surface of the bottom plate is inclined and is provided with a positioning piece, the positioning piece comprises a plurality of positioning plates which extend along the inclined direction of the bottom plate and are parallel to each other, the distance between every two adjacent positioning plates is matched with the outer diameter of a connecting wire, the connecting wires of a wire arrangement are arranged in the gaps of the corresponding adjacent positioning plates, and the length of the gaps between the adjacent positioning plates is equal to the length of the corresponding cut connecting wires; one end of the positioning plate is flush and the end is provided with a placing groove for nesting the terminal, and the placing groove is positioned on the higher side of the bottom plate.
2. The lithium battery protection board connecting line cutting device as claimed in claim 1, wherein: the device also comprises a guide piece, a plurality of guide posts are arranged at the bottom of the guide piece, the positions of the guide posts correspond to the gaps of the positioning plate, and a handle is arranged at the upper part of the guide piece.
3. The lithium battery protection plate connecting line cutting device as claimed in claim 2, wherein: and a placing hole for placing the guide piece is formed in the bottom plate.
4. The lithium battery protection board connecting line cutting device as claimed in claim 1, wherein: and the upper surface of one end of the positioning plate is flush with the upper surface of the other end of the positioning plate, and the positioning pins are vertically arranged.
5. The lithium battery protection board connecting line cutting device as claimed in claim 1, wherein: the locating piece comprises a fixing plate, a locating plate and a fixing hole are arranged on the fixing plate, the fixing hole is a long-strip-shaped stepped hole, a threaded hole is formed in the bottom plate at the position corresponding to the fixing hole, and the locating piece is fixed on the bottom plate through screws.
6. The lithium battery protection plate connecting line cutting device as claimed in claim 5, wherein: one end of the positioning plate is flush with the fixed plate, and the placing grooves are formed in the positioning plate and the fixed plate simultaneously.
7. The lithium battery protection board connecting line cutting device as claimed in claim 1, wherein: and a groove communicated with the placing groove is formed in the bottom plate below the placing groove.
8. The lithium battery protection board connecting line cutting device as claimed in claim 1, wherein: and a lifting handle is arranged on the end face of the higher end of the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579434.1U CN217072560U (en) | 2022-03-17 | 2022-03-17 | Lithium battery protection board connecting line cutting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220579434.1U CN217072560U (en) | 2022-03-17 | 2022-03-17 | Lithium battery protection board connecting line cutting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217072560U true CN217072560U (en) | 2022-07-29 |
Family
ID=82551561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220579434.1U Active CN217072560U (en) | 2022-03-17 | 2022-03-17 | Lithium battery protection board connecting line cutting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217072560U (en) |
-
2022
- 2022-03-17 CN CN202220579434.1U patent/CN217072560U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231225 Address after: Workshop 3, Medical Device Industrial Park, Chenwang Street Office, Juancheng County, Heze City, Shandong Province, 274600 Patentee after: Shandong Xinguang New Energy Development Co.,Ltd. Address before: 471003 6 / F, block D, Torch Innovation and entrepreneurship Park, Yanguang Road, high tech Industrial Development Zone, Luoyang, Henan Province Patentee before: LUOYANG XINGUANG LITHIUM TECHNOLOGY Co.,Ltd. |
|
| TR01 | Transfer of patent right |