CN215433304U - Steel-shell battery liquid injection clamp and battery liquid injection equipment - Google Patents
Steel-shell battery liquid injection clamp and battery liquid injection equipment Download PDFInfo
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- CN215433304U CN215433304U CN202120884699.8U CN202120884699U CN215433304U CN 215433304 U CN215433304 U CN 215433304U CN 202120884699 U CN202120884699 U CN 202120884699U CN 215433304 U CN215433304 U CN 215433304U
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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 discloses a steel shell battery liquid injection clamp and a battery liquid injection device, which relate to the field of automation equipment and comprise: a liquid storage cup placing seat; the battery fixing seat is arranged on one side of the liquid storage cup placing seat and is provided with a battery accommodating groove, and the battery accommodating groove is matched with the steel shell battery; the liquid injection device is detachably connected with the liquid storage cup placing seat and the battery fixing seat and can inject liquid into the steel shell battery on the battery fixing seat through the liquid storage cup and the liquid injection; the sealing device is movably provided with a pressure head, the pressure head is detachably connected with the cup opening of the liquid storage cup, and the sealing device can seal the cup opening of the liquid storage cup; the liquid injection device that removes can be dismantled in the adoption, and liquid injection device dodges with the removal orbit of box hat battery, waits the box hat battery to place when stable at the battery holding tank, annotates the liquid again, because the last fixed liquid injection needle that is provided with of liquid injection device, annotates the liquid needle and need not the adjustment and just can annotate the liquid to the box hat battery, has shortened operating time, has improved production efficiency.
Description
Technical Field
The utility model belongs to the field of automation equipment, and particularly relates to a liquid injection clamp for a steel shell battery and battery liquid injection equipment.
Background
At present, in the liquid injection process of the steel shell battery on an automatic production line, the steel shell battery needs to be transferred to the lower part of a liquid storage cup and then injected with liquid, but the steel shell battery has the problems of interference of the liquid storage cup and the liquid storage cup in the transportation process, and the problems of not-in-place movement or unstable positioning of the steel shell battery, so that the liquid injection working time is prolonged easily, and the production efficiency of automatic equipment is influenced.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model provides a liquid injection clamp for a steel shell battery and a battery liquid injection device, wherein a detachable and movable liquid injection device is adopted, the movement track of the liquid injection device and the steel shell battery is avoided, after the steel shell battery is stably placed in a battery accommodating groove, the liquid injection device is placed on a liquid storage cup battery fixing seat for liquid injection, and a liquid injection needle is fixedly arranged on the liquid injection device and can be used for injecting liquid into the steel shell battery without being adjusted, so that the liquid injection working time is shortened, and the production efficiency is improved
In order to achieve the above object, the present invention provides a liquid injection jig for a steel-shelled battery, comprising:
a liquid storage cup placing seat;
the battery fixing seat is arranged on one side of the liquid storage cup placing seat, and a battery accommodating groove is formed in the battery fixing seat and matched with the steel shell battery;
the liquid injection device is detachably connected with the liquid storage cup placing seat and the battery fixing seat, and can inject liquid into the steel shell battery on the battery fixing seat through the liquid storage cup and the liquid injection;
the sealing device is movably provided with a pressure head, the pressure head is detachably connected with the cup opening of the liquid storage cup, and the sealing device can seal the cup opening of the liquid storage cup.
Optionally, the liquid storage cup placing seat comprises a first base, and two ends of the first base are respectively provided with a first guide hole.
Optionally, the battery holder includes:
the two ends of the second base are respectively provided with a second guide hole, and the middle part of the second base is provided with a groove;
the fixed base is arranged in the groove, two ends of the fixed base are provided with two protruding parts, and the battery accommodating groove is arranged at the top of the protruding parts;
and one end of the vacuum pipeline is connected with the battery accommodating groove, and the other end of the vacuum pipeline is used for being connected with first vacuum equipment.
Optionally, the liquid injection device includes:
the supporting plate is arranged along the horizontal direction, two fixing holes are formed in the supporting plate, the fixing holes are used for fixing the liquid storage cup, the liquid storage cup is arranged in the fixing holes, the periphery of the liquid storage cup is connected with the hole wall of the fixing holes, a sealing ring is arranged at the cup opening of the liquid storage cup and matched with the pressure head, the bottom of the liquid storage cup is connected with the liquid injection needle, and the liquid injection needle is matched with the steel shell battery;
the positive and negative pressure suction nozzle is arranged on the liquid storage cup;
the supporting seats are arranged at two ends of the supporting plate along the vertical direction, one ends of the supporting seats are connected with the bottom surface of the supporting plate, and guide pins are arranged at the other ends of the supporting seats.
Optionally, the end of the liquid injection needle close to the steel shell battery is provided with a sealing plug head, and one end of the sealing plug head is attached to the steel shell battery.
Optionally, a supporting portion is further disposed on one side of the liquid injection needle, one end of the supporting portion is connected to the bottom of the liquid storage cup, and the other end of the supporting portion is as high as the one end of the sealing plug head.
Optionally, the sealing device includes two spinning cylinders, and the spinning cylinders are respectively disposed at two ends of the battery fixing seat.
Optionally, the bottom of the spinning cylinder is provided with a liftable supporting block.
Optionally, the output end of the spinning cylinder is connected with the pressure head through a support rod.
The utility model also provides a battery liquid injection device, comprising:
the liquid injection clamp for the steel-shell battery;
and the mechanical hand grip is used for gripping the liquid injection device.
The utility model provides a steel shell battery liquid injection clamp and battery liquid injection equipment, which have the beneficial effects that:
1. the liquid injection device of the liquid injection clamp can be detached and moved, when a steel shell battery is replaced on the battery fixing seat, the liquid injection device can avoid the moving track of the steel shell battery, and the steel shell battery is placed in the battery accommodating groove, so that when the liquid injection device is placed on the battery fixing seat, a liquid injection needle can be accurately inserted into the steel shell battery, and the liquid injection working efficiency of the steel shell battery is improved;
2. this annotate liquid anchor clamps are sealed with the sealing washer pressfitting of pressure head and stock solution cup rim of a cup, and positive pressure and the negative pressure switching of rethread positive negative pressure suction nozzle messenger stock solution cup help accelerating the absorption of electrolyte in the box-hat battery inside.
Additional features and advantages of the utility model will be set forth in the detailed description which follows.
Drawings
The above and other objects, features and advantages of the present invention will become more apparent by describing in more detail exemplary embodiments thereof with reference to the attached drawings, in which like reference numerals generally represent like parts throughout.
Fig. 1 shows a schematic structural diagram of a liquid filling clamp for a steel-shell battery according to an embodiment of the utility model.
Fig. 2 shows a front view of fig. 1.
Fig. 3 shows a schematic structural diagram of a liquid injection device according to an embodiment of the utility model.
Description of reference numerals:
1. a first base; 2. a second base; 3. a support bar; 4. a steel-shelled battery; 5. a liquid injection device; 6. a liquid storage cup; 7. injecting liquid needle; 8. a pressure head; 9. a first guide hole; 10. spinning a cylinder; 11. a fixed base; 12. a support plate; 13. a seal ring; 14. a positive and negative pressure suction nozzle; 15. a supporting seat; 16. a support portion; 17. and sealing the plug head.
Detailed Description
Preferred embodiments of the present invention will be described in more detail below. While the following describes preferred embodiments of the present invention, it should be understood that the present invention may be embodied in various forms and should not be limited by the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the utility model to those skilled in the art.
The utility model provides a liquid injection clamp for a steel shell battery, which comprises:
a liquid storage cup placing seat;
the battery fixing seat is arranged on one side of the liquid storage cup placing seat, and a battery accommodating groove is formed in the battery fixing seat and matched with the steel shell battery;
the liquid injection device is detachably connected with the liquid storage cup placing seat and the battery fixing seat, and can inject liquid into the steel shell battery on the battery fixing seat through the liquid storage cup and the liquid injection;
the sealing device is movably provided with a pressure head, the pressure head is detachably connected with the cup opening of the liquid storage cup, and the sealing device can seal the cup opening of the liquid storage cup.
Specifically, when the battery fixing seat takes and places the steel shell battery, the liquid injection device is placed on the liquid storage cup placing seat, so that the liquid injection device avoids the movement of the steel shell battery; when the steel shell battery is placed on the battery fixing seat, the liquid injection device is placed on the battery fixing seat, the liquid storage cup and the liquid injection needle are just in contact with the steel shell battery, the position of the steel shell battery does not need to be adjusted, and the liquid injection time of the battery is shortened; the movable pressure head that is provided with on the rim of a cup of stock solution cup annotates the liquid in-process, will annotate the liquid cup and seal, pours into the box hat battery into electrolyte into through pressure into, is favorable to the better absorption of box hat battery, improves the work efficiency that the battery annotated liquid, has also guaranteed the commodity quality of box hat battery.
Optionally, the liquid storage cup placing seat comprises a first base, and two ends of the first base are respectively provided with a first guide hole.
Specifically, when the priming device was placed on the seat was placed to the stock solution cup, fix a position through first guiding hole, ensure that priming device can place a stable connection with the stock solution cup, avoid priming device to place the unstability and cause the damage of colliding with.
Optionally, the battery holder comprises:
the two ends of the second base are respectively provided with a second guide hole, and the middle part of the second base is provided with a groove;
the fixed base is arranged in the groove, two ends of the fixed base are provided with two convex parts, and the battery accommodating groove is arranged at the top of the convex parts;
and one end of the vacuum pipeline is connected with the battery accommodating groove, and the other end of the vacuum pipeline is used for being connected with a first vacuum device.
Specifically, when the liquid injection device is placed on the battery fixing seat, the liquid injection device is positioned through the second guide hole, so that the liquid storage cup and the liquid injection needle can be connected with the steel shell battery, and the liquid injection of the steel shell battery can be performed without adjustment; the fixing base is arranged in the groove, the groove can collect the electrolyte overflowing in the liquid injection process and foreign matters generated in the liquid injection process, and when problems occur in the liquid injection process, the judgment can be carried out through the residual matters in the groove, so that the time for solving the problems is favorably shortened; the vacuum equipment pumps away the air in the battery holding tank through the vacuum pipeline, so that the steel shell battery is stably absorbed in the battery holding tank, the smooth completion of liquid injection work is ensured, and the working efficiency of the liquid injection device is improved.
Optionally, the liquid injection device comprises:
the supporting plate is arranged along the horizontal direction, two fixing holes are formed in the supporting plate and used for fixing the liquid storage cup, the liquid storage cup is arranged in the fixing holes, the periphery of the liquid storage cup is connected with the hole wall of the fixing holes, a sealing ring is arranged on a cup opening of the liquid storage cup and matched with the pressure head, the bottom of the liquid storage cup is connected with a liquid injection needle, and the liquid injection needle is matched with the steel shell battery;
the positive and negative pressure suction nozzle is arranged on the liquid storage cup;
two supporting seats, the supporting seat sets up the both ends with the backup pad along vertical direction, and the one end of supporting seat is connected with the bottom surface of backup pad, and the other end of supporting seat is provided with the uide pin.
Specifically, the liquid injection device is of an inverted U-shaped structure, the liquid storage cup is arranged on the horizontal supporting plate, and when the liquid injection device is placed on the battery fixing seat, the liquid storage cup and the liquid injection needle are just connected with the upper part of the steel shell battery, so that liquid injection work can be carried out without adjustment; set up the positive negative pressure suction nozzle on the stock solution cup, ensure to switch between inherent malleation of stock solution cup and the negative pressure environment, make the stock solution cup can inhale automatically and get rid of electrolyte, uide pin and first guiding hole and second guiding hole looks adaptation on the supporting seat can make that priming device is accurate place seat and battery fixing seat with the stock solution cup and be connected, guarantees that the position and the direction that priming device placed are correct, avoids influencing the efficiency of annotating liquid work.
In one embodiment, the battery fixing seat is provided with two grooves, a fixing base is installed in each groove and used for placing the steel shell battery, two liquid storage cups are arranged on the liquid injection device oppositely, and the liquid injection clamp can inject liquid into the two steel shell batteries simultaneously, so that the liquid injection efficiency is improved.
Optionally, the end of the liquid injection needle close to the steel shell battery is provided with a sealing plug, and one end of the sealing plug is attached to the steel shell battery.
Specifically, the sealing plug is arranged between the liquid injection needle and the steel shell battery, and plays a role in sealing when the liquid injection needle injects electrolyte, so that the pressure in the steel shell battery is maintained, and the steel shell battery can completely absorb the electrolyte.
Optionally, one side of the liquid injection needle is further provided with a supporting part, one end of the supporting part is connected with the bottom of the liquid storage cup, and the other end of the supporting part is consistent with one end of the sealing plug head in height.
Specifically, the supporting part is when priming device is close to the battery fixing base direction, and supporting part and sealed chock plug contact with the box hat battery simultaneously, and the supporting part can fix the box hat battery in the battery holding tank better and the lower part of sealed chock plug, guarantees that the electrolyte in the stock solution cup can pour into the box hat battery into.
Optionally, the sealing device includes two spinning cylinders, and the spinning cylinders are respectively disposed at two ends of the battery fixing seat.
Specifically, the spinning cylinder sets up the both ends at battery fixing base to the output of spinning cylinder can rotate, gets to battery fixing base and puts the box hat battery and place priming device when, and the spinning cylinder can both dodge.
Optionally, the bottom of the spinning cylinder is provided with a liftable supporting block.
Specifically, when the electrolyte of the liquid storage cup needs to be injected into the steel shell battery, the supporting block drives the spinning air cylinder to descend, so that the pressure head is connected with the cup opening of the liquid storage cup in a sealing mode, the positive and negative pressure suction nozzles are controlled, and the steel shell battery can better absorb the electrolyte.
Optionally, the output end of the spinning cylinder is connected with the pressure head through a support rod.
Specifically, the spinning cylinder passes through the bracing piece to be connected with the pressure head, simple structure, and the operation is stable, can improve this work efficiency who annotates liquid anchor clamps.
The utility model also provides a battery liquid injection device, comprising:
the liquid injection clamp for the steel-shell battery;
and the mechanical gripper is used for gripping the liquid injection device.
Specifically, move priming device through mechanical tongs, realize the automatic operation of steel-shell battery notes liquid in-process, shorten the operating time that the steel-shell battery annotated liquid, reduce simultaneously and annotate the liquid in-process and appear the operation problem, influence work efficiency.
Examples
As shown in fig. 1 to 3, the present invention provides a liquid filling jig for a steel-shelled battery, including:
a liquid storage cup placing seat;
the battery fixing seat is arranged on one side of the liquid storage cup placing seat, and a battery accommodating groove is formed in the battery fixing seat and matched with the steel shell battery 4;
the liquid injection device 5 is detachably connected with the liquid storage cup placing seat and the battery fixing seat, and the liquid injection device 5 can inject liquid into the steel shell battery 4 on the battery fixing seat through the liquid storage cup 6 and the liquid injection needle 7;
the sealing device is movably provided with a pressure head 8, the pressure head 8 is detachably connected with the cup opening of the liquid storage cup 6, and the sealing device can seal the cup opening of the liquid storage cup 6.
In this embodiment, the liquid storage cup placing seat comprises a first base 1, and first guide holes 9 are respectively arranged at two ends of the first base 1.
In this embodiment, the battery holder includes:
the two ends of the second base 2 are respectively provided with a second guide hole, and the middle part of the second base 2 is provided with a groove;
the fixed base 11 is arranged in the groove, two ends of the fixed base 11 are provided with two protruding parts, and the battery accommodating groove is arranged at the tops of the protruding parts;
and one end of the vacuum pipeline is connected with the battery accommodating groove, and the other end of the vacuum pipeline is used for being connected with a first vacuum device.
In this embodiment, the liquid injection device includes:
the supporting plate 12 is arranged along the horizontal direction, two fixing holes are formed in the supporting plate 12 and used for fixing the liquid storage cup 6, the liquid storage cup 6 is arranged in the fixing holes, the periphery of the liquid storage cup 6 is connected with the hole wall of the fixing holes, a sealing ring 13 is arranged at the cup opening of the liquid storage cup 6, the sealing ring 13 is matched with the pressure head 8, the bottom of the liquid storage cup 6 is connected with the liquid injection needle 7, and the liquid injection needle 7 is matched with the steel shell battery 4;
the positive and negative pressure suction nozzle 14 is arranged on the liquid storage cup 6;
two supporting seats 15, supporting seat 15 set up along vertical direction with the both ends of backup pad 12, and the one end of supporting seat 15 is connected with the bottom surface of backup pad 12, and the other end of supporting seat 15 is provided with the uide pin.
In this embodiment, one end of the liquid injection needle 7 close to the steel-shell battery 4 is provided with a sealing plug 17, and one end of the sealing plug 17 is attached to the steel-shell battery 4.
In this embodiment, a supporting portion 16 is further disposed on one side of the injection needle 7, one end of the supporting portion 16 is connected to the bottom of the liquid storage cup 6, and the other end of the supporting portion 16 is at the same height as one end of the sealing plug 17.
In this embodiment, the sealing device includes two spinning cylinders 10, and the spinning cylinders 10 are respectively disposed at two ends of the battery fixing seat.
In this embodiment, the bottom of the spinning cylinder 10 is provided with a liftable support block.
In this embodiment, the output end of the spinning cylinder 10 is connected with the ram 8 through the support rod 3.
The utility model also provides a battery liquid injection device, comprising:
the liquid injection clamp for the steel-shell battery;
and the mechanical gripper is used for gripping the liquid injection device 5.
In summary, firstly, the steel-shell battery 4 is placed on the battery fixing seat, the battery accommodating groove is subjected to vacuum treatment through the first vacuum equipment, and the battery accommodating groove generates negative pressure to suck and fix the steel-shell battery 4; then, mechanical tongs place the seat with priming device 5 from the liquid storage cup and shift to the battery fixing base on, the notes liquid hole of steel-shelled battery 4 is aimed at to the notes liquid needle 7 on the priming device, and the pressure head 8 of spinning cylinder 10 descends, and pressure head 8 compresses tightly with sealing washer 13 and seals, and positive negative pressure nozzle 14 is through switching over malleation and negative pressure back and forth to accelerate steel-shelled battery 4 to the absorption of electrolyte, improve the work efficiency to steel-shelled battery 4 notes liquid.
Having described embodiments of the present invention, the foregoing description is intended to be exemplary, not exhaustive, and not limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the described embodiments.
Claims (10)
1. The utility model provides a steel-shelled battery annotates liquid anchor clamps which characterized in that includes:
a liquid storage cup placing seat;
the battery fixing seat is arranged on one side of the liquid storage cup placing seat, and a battery accommodating groove is formed in the battery fixing seat and matched with the steel shell battery;
the liquid injection device is detachably connected with the liquid storage cup placing seat and the battery fixing seat, and can inject liquid into the steel shell battery on the battery fixing seat through the liquid storage cup and the liquid injection;
the sealing device is movably provided with a pressure head, the pressure head is detachably connected with the cup opening of the liquid storage cup, and the sealing device can seal the cup opening of the liquid storage cup.
2. The liquid filling clamp for the steel-shell battery as recited in claim 1, wherein the liquid storage cup holder comprises a first base, and first guide holes are respectively formed at two ends of the first base.
3. The liquid filling clamp for the steel-shell battery as recited in claim 1, wherein the battery fixing seat comprises:
the two ends of the second base are respectively provided with a second guide hole, and the middle part of the second base is provided with a groove;
the fixed base is arranged in the groove, two ends of the fixed base are provided with two protruding parts, and the battery accommodating groove is arranged at the top of the protruding parts;
and one end of the vacuum pipeline is connected with the battery accommodating groove, and the other end of the vacuum pipeline is used for being connected with first vacuum equipment.
4. The liquid filling clamp for the steel-shell battery as recited in claim 1, wherein the liquid filling device comprises:
the supporting plate is arranged along the horizontal direction, two fixing holes are formed in the supporting plate, the fixing holes are used for fixing the liquid storage cup, the liquid storage cup is arranged in the fixing holes, the periphery of the liquid storage cup is connected with the hole wall of the fixing holes, a sealing ring is arranged at the cup opening of the liquid storage cup and matched with the pressure head, the bottom of the liquid storage cup is connected with the liquid injection needle, and the liquid injection needle is matched with the steel shell battery;
the positive and negative pressure suction nozzle is arranged on the liquid storage cup;
the supporting seats are arranged at two ends of the supporting plate along the vertical direction, one ends of the supporting seats are connected with the bottom surface of the supporting plate, and guide pins are arranged at the other ends of the supporting seats.
5. The liquid filling clamp for the steel shell battery according to claim 1, wherein a sealing plug head is arranged at one end of the liquid filling needle close to the steel shell battery, and one end of the sealing plug head is attached to the steel shell battery.
6. The liquid filling clamp for the steel-shell battery according to claim 5, wherein a supporting part is further arranged on one side of the liquid filling needle, one end of the supporting part is connected with the bottom of the liquid storage cup, and the other end of the supporting part is consistent with the one end of the sealing plug head in height.
7. The liquid filling clamp for the steel shell battery according to claim 1, wherein the sealing device comprises two spinning air cylinders, and the spinning air cylinders are respectively arranged at two ends of the battery fixing seat.
8. The liquid filling clamp for the steel-shell battery as recited in claim 7, wherein a liftable supporting block is arranged at the bottom of the spinning cylinder.
9. The liquid filling clamp for the steel-shell battery as recited in claim 7, wherein the output end of the spinning cylinder is connected with the pressure head through a support rod.
10. A battery electrolyte injection apparatus, comprising:
the steel-shelled battery electrolyte injection clamp according to any one of claims 1 to 9;
and the mechanical hand grip is used for gripping the liquid injection device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120884699.8U CN215433304U (en) | 2021-04-27 | 2021-04-27 | Steel-shell battery liquid injection clamp and battery liquid injection equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120884699.8U CN215433304U (en) | 2021-04-27 | 2021-04-27 | Steel-shell battery liquid injection clamp and battery liquid injection equipment |
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| Publication Number | Publication Date |
|---|---|
| CN215433304U true CN215433304U (en) | 2022-01-07 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120884699.8U Active CN215433304U (en) | 2021-04-27 | 2021-04-27 | Steel-shell battery liquid injection clamp and battery liquid injection equipment |
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| CN (1) | CN215433304U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115084802A (en) * | 2022-08-18 | 2022-09-20 | 深圳市铂纳特斯自动化科技有限公司 | Liquid injection device for battery liquid injection |
-
2021
- 2021-04-27 CN CN202120884699.8U patent/CN215433304U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115084802A (en) * | 2022-08-18 | 2022-09-20 | 深圳市铂纳特斯自动化科技有限公司 | Liquid injection device for battery liquid injection |
| CN115084802B (en) * | 2022-08-18 | 2022-11-04 | 深圳市铂纳特斯自动化科技有限公司 | Liquid injection device for battery liquid injection |
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