CN220984821U - Flexible positioning device for battery liquid injection of blade - Google Patents
Flexible positioning device for battery liquid injection of blade Download PDFInfo
- Publication number
- CN220984821U CN220984821U CN202322635148.XU CN202322635148U CN220984821U CN 220984821 U CN220984821 U CN 220984821U CN 202322635148 U CN202322635148 U CN 202322635148U CN 220984821 U CN220984821 U CN 220984821U
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- plate
- hole
- adjusting
- bottom plate
- positioning device
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- 238000002347 injection Methods 0.000 title claims abstract description 22
- 239000007924 injection Substances 0.000 title claims abstract description 22
- 239000007788 liquid Substances 0.000 title claims abstract description 15
- 239000011258 core-shell material Substances 0.000 claims description 2
- 239000012530 fluid Substances 0.000 claims 9
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 239000003792 electrolyte Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000010405 anode material Substances 0.000 description 2
- 239000010406 cathode material Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011056 performance test Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000011282 treatment Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Battery Mounting, Suspending (AREA)
Abstract
The utility model provides a blade battery liquid injection flexible positioning device which comprises an upper plate, a lower plate, a supporting plate and an adjusting bottom plate, wherein the upper plate is fixedly connected to the lower plate through the supporting plate, the adjusting bottom plate is detachably connected to the supporting plate, the upper plate, the adjusting bottom plate and the lower plate are mutually arranged in parallel, a plurality of first through holes are formed in the upper plate, each first through hole corresponds to a battery cell flexible fixing component, the battery cell flexible fixing component is mounted on the upper plate, one end of a battery cell penetrates through the through holes and then is overlapped to the upper end of the adjusting bottom plate, and the periphery of the battery cell is abutted to the battery cell flexible fixing component. According to the flexible positioning device for the blade battery liquid injection, disclosed by the utility model, the battery cores with different widths can be adapted by adjusting the flexible fixing component of the battery core, and the battery cores with different heights can be adapted by adjusting the relative heights of the adjusting bottom plate and the upper plate, so that the compatibility of the positioning device for products with different specifications is realized, the cost for preparing the positioning device is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model belongs to the field of battery production, and particularly relates to a flexible positioning device for blade battery liquid injection.
Background
The production flow of the blade battery is as follows: preparing raw materials such as electrolyte, anode and cathode materials and the like, and detecting and screening the raw materials at the same time; cutting copper or iron sheet into blade shape according to required size; grinding, forming, welding, liquid injection and other treatments are respectively carried out on the anode material and the cathode material to prepare different electrodes; assembling the anode, the cathode, the diaphragm, the electrolyte and the like together to form a battery core; and (5) performing an electrical performance test and detecting whether the technical standard is compounded.
In the liquid injection process of the existing test production line for small batches of samples, a positioning mechanism with corresponding models needs to be designed and prepared when different product models are switched, the tool with a new model is installed after the tool is disassembled to realize the equipment model changing work, the operation is inconvenient, the model changing efficiency is low, the number of tool models needing to be prepared is large, and the early-stage input cost is high.
Disclosure of Invention
In view of the above, the utility model aims to provide a flexible positioning device for filling electrolyte into a blade battery, so as to solve the problems of frequent debugging and low production efficiency caused by the need of arranging different tools for products with different specifications during small-batch production of electrolyte filling or sample filling of batteries in the prior art.
In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:
The utility model provides a flexible positioner of blade battery annotates liquid, including upper plate, hypoplastron, backup pad and adjustment bottom plate, the upper plate passes through backup pad fixed connection to hypoplastron, the adjustment bottom plate can dismantle and be connected to in the backup pad, upper plate, adjustment bottom plate and the mutual parallel arrangement of hypoplastron are equipped with a plurality of first through-holes on the upper plate, every first through-hole corresponds a flexible fixed subassembly of electric core, the flexible fixed subassembly of electric core is installed on the upper plate, and the one end of electric core passes overlap joint to adjustment bottom plate upper end behind the through-hole, electric core shell passes through the flexible fixed subassembly of electric core spacing.
Further, an insulating base plate is arranged at the upper end of the adjusting bottom plate, and the insulating base plate is correspondingly arranged at the lower end of the battery cell.
Further, a height adjusting plate is arranged on the adjusting bottom plate, the insulating base plate is arranged on the height adjusting plate, a first long hole is formed in the insulating base plate, one end of the first bolt is lapped to the upper end of the insulating base plate, and the other end of the first bolt penetrates through the first long hole and is connected to the height adjusting plate through threads.
Further, a second through hole is formed in the height adjusting plate, a third through hole is formed in the adjusting bottom plate, the upper end of the height adjusting bolt is fixedly mounted in the second through hole, the lower end of the height adjusting bolt penetrates through the third through hole, and an adjusting nut is arranged and used for fixing the relative positions of the adjusting bottom plate and the height adjusting plate.
Further, the adjusting bottom plate is provided with a guide hole, the height adjusting plate is provided with a guide column, and the guide column is connected into the guide hole in a sliding manner.
Further, a plurality of fourth through holes are uniformly distributed in the supporting plate along the height direction, and the adjusting bottom plate is detachably connected into the fourth through holes.
Further, the number of the supporting plates is two, the two supporting plates are arranged in parallel, and two sides of the adjusting bottom plate are detachably connected to one side of one supporting plate respectively.
Further, the flexible fixing assembly of the battery cell comprises two positioning blocks, the two positioning blocks are parallel to each other and are oppositely arranged at two ends of the length direction of the first through hole, two sides of the battery cell are respectively abutted to one side of one positioning block, and the distance between the two positioning blocks is adjustable.
Further, the cross section of locating piece is U-shaped structure.
Further, adjusting parts are respectively arranged on two sides of the positioning block, the positioning block is located below the first through hole, a plurality of second long holes are formed in the upper plate, the second long holes are located on two sides of the width direction of the first through hole, the upper ends of the second bolts are slidably arranged in the second long holes, and the lower ends of the second bolts penetrate through the second long holes and are connected to the adjusting parts in a threaded mode.
Compared with the prior art, the flexible positioning device for the liquid injection of the blade battery has the following beneficial effects:
(1) According to the flexible positioning device for the blade battery liquid injection, disclosed by the utility model, the battery cores with different widths can be adapted by adjusting the flexible fixing component of the battery core, and the battery cores with different heights can be adapted by adjusting the relative heights of the adjusting bottom plate and the upper plate, so that the compatibility of the positioning device for products with different specifications is realized, the cost for preparing the positioning device is reduced, and the production efficiency is improved.
(2) The utility model relates to a blade battery liquid injection flexible positioning device
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
Fig. 1 is a schematic structural view of a flexible positioning device for liquid injection of a blade battery according to an embodiment of the present utility model;
FIG. 2 is a schematic structural view of an upper plate according to an embodiment of the present utility model;
FIG. 3 is a schematic structural diagram of an adjusting base plate according to an embodiment of the present utility model;
FIG. 4 is a schematic side view of an adjusting floor according to an embodiment of the utility model;
Fig. 5 is a schematic structural diagram of a flexible fixing assembly for a battery cell according to an embodiment of the present utility model.
Reference numerals illustrate:
1-upper plate; 11-a first through hole; 12-a second elongated hole; 2-lower plate; 3-supporting plates; 31-fourth through holes; 4-adjusting the bottom plate; 41-an insulating backing plate; 42-height adjustment plate; 43-height adjustment pins; 44-guide posts; 5-a cell flexible fixing assembly; 51-positioning blocks; 52-adjusting part.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.
The utility model will be described in detail below with reference to the drawings in connection with embodiments.
As shown in fig. 1-5, a flexible positioning device for liquid injection of a blade battery comprises an upper plate 1, a lower plate 2, a supporting plate 3 and an adjusting bottom plate 4, wherein the upper plate 1 is fixedly connected to the lower plate 2 through the supporting plate 3, the lower plate 2 is detachably mounted on a rack or other fixed positions, the adjusting bottom plate 4 is detachably connected to the supporting plate 3, the upper plate 1, the adjusting bottom plate 4 and the lower plate 2 are mutually parallel, a plurality of first through holes 11 are formed in the upper plate 1, each first through hole 11 corresponds to one cell flexible fixing assembly 5, the cell flexible fixing assembly 5 is mounted on the upper plate 1, one end of a cell penetrates through the first through holes 11 and then is lapped to the upper end of the adjusting bottom plate 4, a cell shell is limited through the cell flexible fixing assembly 5, the cells with different widths can be adapted through the adjusting cell flexible fixing assembly 5, and the cells with different heights can be adapted through the adjusting relative heights of the adjusting bottom plate 4 and the upper plate 1, so that the compatibility of products with different specifications is realized, the cost for preparing the positioning device is reduced, and the production efficiency is improved.
An insulating base plate 41 is arranged at the upper end of the adjusting bottom plate 4, and the insulating base plate 41 is arranged corresponding to the lower end of the battery cell. The insulating pad 41 is made of bakelite or resin in the prior art, reduces hard scratches on the battery cells, and improves the insulating performance of the device.
The height adjusting plate 42 is arranged on the adjusting bottom plate 4, the insulating base plate 41 is arranged on the height adjusting plate 42, a first long hole is formed in the insulating base plate 41, one end of a first bolt is connected to the upper end of the insulating base plate 41 in a lap joint mode, the other end of the first bolt penetrates through the first long hole and then is connected to the height adjusting plate 42 in a threaded mode, as shown in fig. 3, the two insulating base plates 41 which are arranged in opposite directions can slide in the first long hole through the first bolt, approaching or keeping away from is achieved, and therefore the purpose of being compatible with battery cores with different widths is achieved.
The height adjusting plate 42 is provided with a second through hole, the adjusting bottom plate 4 is provided with a third through hole, the upper end of the height adjusting bolt 43 is fixedly arranged in the second through hole, the lower end of the height adjusting bolt penetrates through the third through hole, and an adjusting nut is arranged, the adjusting nut is used for fixing the relative positions of the adjusting bottom plate 4 and the height adjusting plate 42, and the height adjusting plate 42 can adjust the relative height of the adjusting bottom plate 4 through the height adjusting bolt 43 so as to adapt to the production of electric cores with different heights.
The adjusting bottom plate 4 is provided with a guide hole, the height adjusting plate 42 is provided with a guide post 44, the guide post 44 is slidably connected into the guide hole, and the guide post 44 is used for limiting the displacement track of the height adjusting plate 42.
The supporting plate 3 is provided with a plurality of fourth through holes 31 uniformly distributed along the height direction, one side of the adjusting bottom plate 4 is detachably connected into the fourth through holes 31, the number of the supporting plates 3 is two, the two supporting plates 3 are arranged in parallel, two sides of the adjusting bottom plate 4 are respectively detachably connected to one side of one supporting plate 3, as shown in fig. 1, the fourth through holes 31 are used for adjusting the fixing holes of the relative heights of the adjusting bottom plate 4 and the upper plate 1, a worker can fixedly adjust the relative heights of the bottom plate 4 and the upper plate 1 through the fourth through holes 31, the height is roughly limited, and then the worker finely adjusts the height of the bottom of the receiving cell through the height adjusting bolt so as to be suitable for different product specifications and meet production requirements.
The flexible fixing assembly 5 of electric core includes two locating pieces 51, and two locating pieces 51 are parallel to each other and opposite to set up in the both ends of first through-hole 11 length direction, and the both sides of electric core butt to one side of a locating piece 51 respectively, and the interval between two locating pieces 51 is adjustable, as shown in fig. 5, the cross section of locating piece 51 is U-shaped structure, and the flexible fixing assembly 5 of electric core is the spacing subassembly of the electric core of adaptation different width, and the flexible fixing assembly 5 of electric core is fixed to inject the relative position of electric core periphery and upper plate 1.
The two sides of each positioning block 51 are respectively provided with an adjusting part 52, the positioning blocks 51 are positioned below the first through holes 11, the upper plate 1 is provided with a plurality of second long holes 12, the plurality of second long holes 12 are positioned at two sides of the width direction of the first through holes 11, the upper ends of the second bolts are slidably arranged in the second long holes 12, the lower ends of the second bolts penetrate through the second long holes 12 and are connected to the adjusting parts 52 in a threaded manner, the second bolts can slide in the second long holes 12 and are used for adjusting the distance between the two opposite adjusting parts 52 so as to adapt to the sizes of battery core products with different widths, and as shown in fig. 1, the embodiment is a double-station battery core liquid injection flexible positioning device.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (10)
1. A blade battery annotates flexible positioner of liquid, its characterized in that: including upper plate (1), hypoplastron (2), backup pad (3) and adjustment bottom plate (4), upper plate (1) is through backup pad (3) fixed connection to hypoplastron (2), on adjustment bottom plate (4) can dismantle to be connected to backup pad (3), upper plate (1), adjustment bottom plate (4) and hypoplastron (2) mutual parallel arrangement are equipped with a plurality of first through-holes (11) on upper plate (1), every first through-hole (11) corresponds flexible fixed subassembly (5) of electric core, electric core flexible fixed subassembly (5) are installed on upper plate (1), and overlap joint to adjustment bottom plate (4) upper end behind the through-hole is passed to the one end of electric core, electric core shell is spacing through flexible fixed subassembly (5) of electric core.
2. The flexible positioning device for battery fluid injection of a blade according to claim 1, wherein: an insulating base plate (41) is arranged at the upper end of the adjusting base plate (4), and the insulating base plate (41) is arranged corresponding to the lower end of the battery cell.
3. The flexible positioning device for battery fluid injection of a blade according to claim 2, wherein: the height adjusting plate (42) is arranged on the adjusting bottom plate (4), the insulating base plate (41) is arranged on the height adjusting plate (42), a first long hole is formed in the insulating base plate (41), one end of the first bolt is lapped to the upper end of the insulating base plate (41), and the other end of the first bolt penetrates through the first long hole and is connected to the height adjusting plate (42) through threads.
4. A flexible positioning device for battery fluid injection of a blade according to claim 3, wherein: the height adjusting plate (42) is provided with a second through hole, the adjusting bottom plate (4) is provided with a third through hole, the upper end of the height adjusting bolt (43) is fixedly arranged in the second through hole, the lower end of the height adjusting bolt penetrates through the third through hole, and an adjusting nut is arranged and used for fixing the relative positions of the adjusting bottom plate (4) and the height adjusting plate (42).
5. A flexible positioning device for battery fluid injection of a blade according to claim 3, wherein: the adjusting bottom plate (4) is provided with a guide hole, the height adjusting plate (42) is provided with a guide column (44), and the guide column (44) is connected into the guide hole in a sliding way.
6. The flexible positioning device for battery fluid injection of a blade according to claim 1, wherein: a plurality of fourth through holes (31) are uniformly distributed on the supporting plate (3) along the height direction, and the adjusting bottom plate (4) is detachably connected into the fourth through holes (31).
7. The flexible positioning device for battery fluid injection of a blade according to claim 6, wherein: the number of the supporting plates (3) is two, the two supporting plates (3) are arranged in parallel, and two sides of the adjusting bottom plate (4) are detachably connected to one side of one supporting plate (3) respectively.
8. The flexible positioning device for battery fluid injection of a blade according to claim 1, wherein: the cell flexible fixing assembly (5) comprises two positioning blocks (51), the two positioning blocks (51) are parallel to each other and are oppositely arranged at two ends of the first through hole (11) in the length direction, two sides of the cell are respectively abutted to one side of one positioning block (51), and the distance between the two positioning blocks (51) is adjustable.
9. The flexible positioning device for battery fluid injection of a blade according to claim 8, wherein: the cross section of the positioning block (51) is of a U-shaped structure.
10. The flexible positioning device for battery fluid injection of a blade according to claim 8, wherein: the both sides of locating piece (51) are equipped with regulation portion (52) respectively, locating piece (51) are located the below of first through-hole (11), be equipped with a plurality of second slot holes (12) on upper plate (1), a plurality of second slot holes (12) are located the both sides of first through-hole (11) width direction, the upper end slidable setting of second bolt is in second slot hole (12), the lower extreme of second bolt pass behind second slot hole (12) threaded connection to regulation portion (52).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635148.XU CN220984821U (en) | 2023-09-27 | 2023-09-27 | Flexible positioning device for battery liquid injection of blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322635148.XU CN220984821U (en) | 2023-09-27 | 2023-09-27 | Flexible positioning device for battery liquid injection of blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220984821U true CN220984821U (en) | 2024-05-17 |
Family
ID=91042165
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322635148.XU Active CN220984821U (en) | 2023-09-27 | 2023-09-27 | Flexible positioning device for battery liquid injection of blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220984821U (en) |
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2023
- 2023-09-27 CN CN202322635148.XU patent/CN220984821U/en active Active
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