CN215955442U - Baking and liquid injection integrated machine equipment for square aluminum shell lithium battery - Google Patents
Baking and liquid injection integrated machine equipment for square aluminum shell lithium battery Download PDFInfo
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- CN215955442U CN215955442U CN202120761960.5U CN202120761960U CN215955442U CN 215955442 U CN215955442 U CN 215955442U CN 202120761960 U CN202120761960 U CN 202120761960U CN 215955442 U CN215955442 U CN 215955442U
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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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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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Abstract
The utility model discloses baking and liquid injection integrated equipment for a square aluminum shell lithium battery, which comprises an oven, a workbench, a drying moving mechanism, a feeding mechanism, a front weighing mechanism, a liquid injection standing table, a horizontal moving mechanism, a discharging mechanism and a rear weighing mechanism, wherein: oven, stoving moving mechanism, feed mechanism, preceding weighing mechanism, notes liquid standing platform, horizontal migration mechanism, unloading mechanism and back weighing mechanism all install on the workstation, and oven, stoving moving mechanism, feed mechanism and preceding weighing mechanism are located the one end of horizontal migration mechanism, and unloading mechanism and back weighing mechanism are located the other end of horizontal migration mechanism, annotate liquid standing platform and are located one side of horizontal migration mechanism. According to the baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery, after the battery is baked, the battery is directly injected on the liquid injection standing table, the high temperature is favorable for standing and absorbing electrolyte, meanwhile, the occupied area of the equipment is effectively reduced, and energy is saved.
Description
Technical Field
The utility model relates to the technical field of lithium battery manufacturing equipment, in particular to baking and liquid injection integrated machine equipment for a square aluminum shell lithium battery.
Background
Because the energy of modern society is reduced day by day, the pollution that traditional energy brought is growing serious day by day, and lithium ion battery has the advantage such as energy height, operating voltage height, small, storage life-span as a novel energy storage power. With the higher requirements of modern people on energy and environment, the power lithium battery has less damage to the human body and the environment in the production and manufacturing process. Compared with the traditional lead-acid battery, the lithium-ion battery has great superiority, and along with the aggravation of environmental problems caused by the emission of automobile waste gas, the lithium-ion battery can also replace fuel oil to become a new energy source for automobiles.
Most of lithium battery production enterprises firstly bake batteries, after baking is finished, the batteries are cooled and cooled, then the batteries are conveyed through a wire body and enter a liquid injection workshop to inject liquid into the batteries, the batteries are required to be subjected to vacuum protection and low dew point control in the liquid injection workshop in the conveying process of the batteries, the environmental condition is realized through a high-power rotary dehumidifier, the energy consumption is high, the vacuum protection function is difficult to realize, the liquid injection standing time is too long, and the production efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problems in the background art, the utility model provides baking and liquid injection integrated machine equipment for a square aluminum shell lithium battery.
The utility model provides baking and liquid injection integrated equipment for a square aluminum shell lithium battery, which comprises an oven, a workbench, a drying moving mechanism, a feeding mechanism, a front weighing mechanism, a liquid injection standing table, a horizontal moving mechanism, a discharging mechanism and a rear weighing mechanism, wherein:
the drying oven, the drying moving mechanism, the feeding mechanism, the front weighing mechanism, the liquid injection static table, the horizontal moving mechanism, the discharging mechanism and the rear weighing mechanism are all arranged on the workbench, the drying oven, the drying moving mechanism, the feeding mechanism and the front weighing mechanism are located at one end of the horizontal moving mechanism, the discharging mechanism and the rear weighing mechanism are located at the other end of the horizontal moving mechanism, and the liquid injection static table is located on one side of the horizontal moving mechanism;
the drying oven is used for drying the battery, the front weighing mechanism is used for weighing a single battery after drying, the liquid injection standing table is used for injecting liquid into the battery and standing, and the rear weighing mechanism is used for weighing the single battery after injecting liquid;
the drying moving mechanism is used for horizontally conveying the dried battery;
the feeding mechanism is used for moving the battery on the drying moving mechanism to the front weighing mechanism and moving the battery on the front weighing mechanism to the horizontal moving mechanism;
the horizontal moving mechanism is used for horizontally moving the dried battery and the battery after liquid injection;
the blanking mechanism is used for placing the battery which is well placed on the horizontal moving mechanism on the rear weighing mechanism.
In order to facilitate the movement of the liquid injection battery on the rear weighing mechanism, as a further optimized scheme of the utility model, the liquid injection device further comprises a liquid injection moving mechanism and an NC station, the liquid injection horizontal moving mechanism and the NC station are installed on a workbench, the blanking mechanism is also used for placing qualified batteries on the rear weighing mechanism on the liquid injection moving mechanism and placing unqualified batteries on the rear weighing mechanism on the NC station, and the liquid injection horizontal moving mechanism is used for horizontally conveying the qualified batteries.
In order to increase the working efficiency, the utility model further comprises a liquid injection and blanking tray which is arranged on the liquid injection moving mechanism and moves horizontally relative to the workbench along with the liquid injection moving mechanism, and the liquid injection and blanking tray is used for accommodating a plurality of qualified liquid injection batteries.
In some embodiments, each of the front weighing mechanism and the rear weighing mechanism includes a scale base, a sensor fixing plate, a plurality of sensors, and a plurality of battery carrying cases, the sensor fixing plate is mounted on the scale base, the sensors correspond to the battery carrying cases one by one, the battery carrying cases are fixed on the sensors, and the sensors are mounted on the sensor fixing plate.
In order to enlarge the application range of the device, as a further optimized scheme of the utility model, a lifting mechanism is further arranged between the scale base and the sensor fixing plate, and the lifting mechanism is used for adjusting the vertical distance between the sensor fixing plate and the scale base.
In order to increase the weighing precision, as a further optimized scheme of the utility model, a shock pad is also arranged between the sensor and the sensor fixing plate.
In order to facilitate the connection surface of the scale base and the sensor fixing plate to be horizontal, as a further optimized scheme of the utility model, the bottom of the scale base is also provided with a plurality of supporting pieces, the supporting pieces are connected with the scale base through adjusting bolts, the adjusting bolts adjust the distance between the supporting pieces and the scale base, and the one or more adjusting bolts are rotated to enable the connection surface of the scale base and the sensor fixing plate to be horizontal, so that the weighing precision of a plurality of sensors is ensured.
As a further optimized scheme of the utility model, the drying device further comprises a drying tray, the drying tray is placed on the drying moving mechanism and horizontally moves relative to the workbench along with the drying moving mechanism, and the drying tray is used for accommodating a plurality of dried batteries, so that the working efficiency is increased.
In order to increase the conveying precision, as a further optimized scheme of the utility model, the horizontal moving mechanism comprises a trolley, a sliding rail and a trolley platform, wherein the trolley platform is fixed on the workbench, the sliding rail is fixed on the trolley platform, the trolley is horizontally and slidably arranged on the sliding rail, the trolley horizontally moves on the sliding rail through a motor, and a tray arranged on the trolley moves a battery with the tray on the trolley to the liquid injection static table or from the liquid injection static table to the trolley in a push-pull or stacker fork mode.
In order to increase the work efficiency, as a further preferable mode of the present invention, a plurality of the liquid injection standing tables are provided, and the plurality of liquid injection standing tables are provided on both sides of the horizontal movement mechanism in the horizontal movement direction of the horizontal movement mechanism.
According to the baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery, after the battery is baked, the battery does not need to be cooled, the baked battery is moved to the liquid injection standing table through the moving mechanism, the battery is directly injected on the liquid injection standing table, the high temperature is favorable for standing and absorbing electrolyte, meanwhile, the occupied area of the equipment is effectively reduced, and energy is saved.
Additional aspects and advantages of the utility model will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the utility model.
Drawings
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a schematic structural diagram of a front weighing mechanism or a rear weighing mechanism of the present invention.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like or similar designations denote like or similar elements or elements having like or similar functionality throughout. The embodiments described below with reference to the accompanying drawings are illustrative only for the purpose of explaining the present invention, and are not to be construed as limiting the present invention.
It will be understood that the terms "central," "longitudinal," "transverse," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in an orientation or positional relationship indicated in the drawings for convenience and simplicity of description only and are not intended to indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be considered as limiting the utility model.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; may be mechanically coupled, may be electrically coupled or may be in communication with each other; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the present invention, unless otherwise expressly stated or limited, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through an intermediate. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
As shown in fig. 1-2, a square aluminum shell lithium battery baking and liquid injection integrated machine device comprises an oven 1, a workbench 2, a drying moving mechanism, a drying tray 3, a feeding mechanism, a front weighing mechanism 5a, a liquid injection standing table 4, a horizontal moving mechanism, a discharging mechanism, a rear weighing mechanism 5b, a liquid injection discharging tray 6, a liquid injection moving mechanism and an NC station 7, wherein:
the oven 1, the drying moving mechanism, the feeding mechanism, the front weighing mechanism 5a, the liquid injection standing table 4, the horizontal moving mechanism, the discharging mechanism, the rear weighing mechanism 5b, the liquid injection horizontal moving mechanism and the NC station 7 are all arranged on the workbench 2, the oven 1, the drying moving mechanism, the feeding mechanism and the front weighing mechanism 5a are positioned at one end of the horizontal moving mechanism, the discharging mechanism, the rear weighing mechanism 5b, the liquid injection horizontal moving mechanism and the NC station 7 are positioned at the other end of the horizontal moving mechanism, the liquid injection standing table 4 is positioned at one side of the horizontal moving mechanism, in this embodiment, the feeding mechanism is a feeding robot 8, the discharging mechanism is a discharging robot 9, the drying moving mechanism is an oven discharging line 10, the liquid injection moving mechanism is a liquid injection discharging line 11, the drying tray 3 moves on the oven discharging line 10, and the liquid injection discharging tray 6 moves on the liquid injection discharging line 11;
the horizontal moving mechanism comprises a trolley 12, a sliding rail 13 and a trolley platform 14, the trolley platform 14 is fixed on the workbench 2, the sliding rail 13 is fixed on the trolley platform 14, the trolley 12 is horizontally and slidably mounted on the sliding rail 13, the trolley 12 horizontally moves on the sliding rail 13 through a motor, a tray is arranged on the trolley 12, and the battery with the tray on the trolley 12 is moved to the liquid injection standing table 4 or moved to the trolley 12 from the liquid injection standing table in a push-pull or stacker fork mode;
the oven 1 is used for drying the battery, and the oven 1 is a mature device commonly used in the lithium battery industry and used for baking the battery to reduce the moisture content. The oven 1 is provided with a feeding door, a discharging door and a protective door. The battery enters the oven 1 along with the drying tray 3 through a feeding door of the oven 1 and closes the feeding door, after the baking is finished, the discharging door is opened, the battery enters the transition region and closes the discharging door, the transition region can be charged with nitrogen for protection, the protection door is opened, the battery enters the oven discharging line body 10 along with the drying tray 3, the protection door is closed, the electrolyte in the liquid injection region can be effectively prevented from volatilizing and entering the oven 1, and the drying tray 3 with the battery is stopped at the specified position of the oven discharging line body 10;
the feeding robot 8 grabs 4 batteries at a time and puts the batteries into the front weighing mechanism 5a, the 4 batteries independently measure mass data, after the front weighing is finished, the feeding robot 8 grabs the batteries and puts the batteries into a battery tray, and the battery tray is installed on a trolley 12 of the horizontal moving mechanism;
the trolley 12 moves back and forth on the slide rail 13 through the motor, and conveys the battery to the liquid injection standing table 4. The liquid injection standing table 4 is provided with a liquid injection device, electrolyte is injected into the battery through a liquid injection pump and stands still, and the electrolyte can easily enter the battery completely in a short time due to the high residual temperature of the battery;
after the trolley 12 is taken out and injected with liquid, the battery is conveyed to the tail end of the trolley platform 14, and the blanking robot 9 can take the battery. Unloading robot 9 snatchs 4 batteries at every turn and puts into the back station of weighing, and 4 batteries are simultaneously and independently weigh the record data, and the liquid injection unloading line body 11 is put into to the certified products, annotates the notes liquid tray on the liquid injection unloading line body 11 for remove the polylith and annotate liquid battery, and the NG station is put into to the defective products.
The gap between the trolley platform 14 and the liquid injection standing table 4 is 10-20mm, and the height is adjustable, and in the embodiment, the distance is preferably 15 mm. The transportation of the pallet carrying the battery to or from the filling station 4 by the trolley 12 can be realized in a push-pull manner or in a stacker fork manner, which is generally easier to realize.
All of the tray structures described above may be identical.
In the present embodiment, each of the front weighing mechanism 5a and the rear weighing mechanism 5b includes a scale base 15, a sensor fixing plate 17, a plurality of sensors 16, and a plurality of battery carrying boxes 22, the sensor fixing plate 17 is mounted on the scale base 15, the sensors 16 correspond to the battery carrying boxes 22 one to one, the battery carrying boxes 22 are fixed on the sensors 16, and the sensors 16 are mounted on the sensor fixing plate 17.
In order to increase the range of use of the device, it is preferable in this embodiment that a lifting mechanism 18 is further provided between the scale base 15 and the sensor fixing plate 17, and the lifting mechanism 18 is used for adjusting the vertical distance between the sensor fixing plate 17 and the scale base 15.
The lifting mechanism 18 is a structure for adjusting the vertical distance between the scale base 15 and the sensor fixing plate 17, and may be a vertically movable mechanism such as an air cylinder, an electric cylinder, a screw slider mechanism, etc., in this embodiment, the lifting mechanism 18 is an air cylinder.
In order to increase the weighing accuracy, in the present embodiment, a shock pad 19 is preferably further disposed between the sensor 16 and the sensor fixing plate 17.
In order to make the connecting surface of the scale base 15 and the sensor fixing plate 17 horizontal, in this embodiment, it is preferable that a plurality of supporting members 20 are further disposed at the bottom of the scale base 15, the supporting members 20 are connected with the scale base 15 through adjusting bolts 21, the adjusting bolts 21 adjust the distance between the supporting members 20 and the scale base 15, and the plurality of supporting members 20 are disposed, so that the connecting surface of the scale base 15 and the sensor fixing plate 17 is horizontal by rotating one or more adjusting bolts 21, thereby ensuring the weighing accuracy of the plurality of sensors 16.
In order to increase the work efficiency, it is preferable in this embodiment that a plurality of injection tables 4 are provided, and the plurality of injection tables 4 are provided on both sides of the horizontal movement mechanism in the horizontal movement direction of the horizontal movement mechanism.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.
Claims (10)
1. The utility model provides a liquid all-in-one equipment is annotated in baking of square aluminum hull lithium cell which characterized in that, includes oven, workstation, stoving moving mechanism, feed mechanism, preceding weighing mechanism, annotates liquid standing platform, horizontal migration mechanism, unloading mechanism and back weighing mechanism, wherein:
the oven, the drying moving mechanism, the feeding mechanism, the front weighing mechanism, the liquid injection standing table, the horizontal moving mechanism, the blanking mechanism and the rear weighing mechanism are all arranged on the workbench, the oven, the drying moving mechanism, the feeding mechanism and the front weighing mechanism are positioned at one end of the horizontal moving mechanism, the blanking mechanism and the rear weighing mechanism are positioned at the other end of the horizontal moving mechanism, and the liquid injection standing table is positioned at one side of the horizontal moving mechanism;
the drying oven is used for drying the battery, the front weighing mechanism is used for weighing a single battery after drying, the liquid injection standing table is used for injecting liquid into the battery and standing, and the rear weighing mechanism is used for weighing the single battery after injecting liquid;
the drying moving mechanism is used for horizontally conveying the dried battery;
the feeding mechanism is used for moving the battery on the drying moving mechanism to the front weighing mechanism and moving the battery on the front weighing mechanism to the horizontal moving mechanism;
the horizontal moving mechanism is used for horizontally moving the dried battery and the battery after liquid injection;
and the blanking mechanism is used for placing the battery which is well stood on the horizontal moving mechanism on the rear weighing mechanism.
2. The baking and liquid injecting integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 1, further comprising a liquid injecting moving mechanism and an NC station, wherein the liquid injecting horizontal moving mechanism and the NC station are installed on the workbench, the discharging mechanism is further used for placing qualified batteries on the rear weighing mechanism on the liquid injecting moving mechanism and placing unqualified batteries on the rear weighing mechanism on the NC station, and the liquid injecting horizontal moving mechanism is used for horizontally conveying the qualified batteries.
3. The baking and liquid injecting integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 2, further comprising a liquid injecting and discharging tray, wherein the liquid injecting and discharging tray is placed on the liquid injecting moving mechanism and moves horizontally relative to the workbench along with the liquid injecting moving mechanism, and the liquid injecting and discharging tray is used for accommodating a plurality of qualified liquid injecting batteries.
4. The baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 1, wherein the front weighing mechanism and the rear weighing mechanism respectively comprise a weighing base, a sensor fixing plate, a plurality of sensors and a plurality of battery bearing boxes, the sensor fixing plate is installed on the weighing base, the sensors correspond to the battery bearing boxes one to one, the battery bearing boxes are fixed on the sensors, and the sensors are installed on the sensor fixing plate.
5. The baking and liquid injecting integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 4, wherein a lifting mechanism is further arranged between the weighing base and the sensor fixing plate, and the lifting mechanism is used for adjusting the vertical distance between the sensor fixing plate and the weighing base.
6. The baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 4, wherein a shock-proof pad is further arranged between the sensor and the sensor fixing plate.
7. The baking and liquid injecting integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 4, wherein a supporting piece is further arranged at the bottom of the scale base, the supporting piece is connected with the scale base through an adjusting bolt, and the adjusting bolt adjusts the distance between the supporting piece and the scale base.
8. The baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 1, further comprising a drying tray, wherein the drying tray is placed on the drying moving mechanism and moves horizontally relative to the workbench along with the drying moving mechanism, and the drying tray is used for accommodating a plurality of dried batteries.
9. The baking and liquid injection integrated machine equipment for the square aluminum shell lithium battery as claimed in claim 1, wherein the horizontal moving mechanism comprises a trolley, a slide rail and a trolley platform, the trolley platform is fixed on the workbench, the slide rail is fixed on the trolley platform, and the trolley is horizontally and slidably mounted on the slide rail.
10. The baking and liquid injecting integrated machine equipment for the square aluminum-shell lithium battery as claimed in claim 1, wherein a plurality of liquid injecting standing tables are arranged, and the plurality of liquid injecting standing tables are arranged on two sides of the horizontal moving mechanism along the horizontal moving direction of the horizontal moving mechanism.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761960.5U CN215955442U (en) | 2021-04-14 | 2021-04-14 | Baking and liquid injection integrated machine equipment for square aluminum shell lithium battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120761960.5U CN215955442U (en) | 2021-04-14 | 2021-04-14 | Baking and liquid injection integrated machine equipment for square aluminum shell lithium battery |
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| CN215955442U true CN215955442U (en) | 2022-03-04 |
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| CN202120761960.5U Active CN215955442U (en) | 2021-04-14 | 2021-04-14 | Baking and liquid injection integrated machine equipment for square aluminum shell lithium battery |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803352A (en) * | 2022-05-17 | 2022-07-29 | 东莞市超业精密设备有限公司 | Battery infiltration circulation is got and is put material equipment |
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2021
- 2021-04-14 CN CN202120761960.5U patent/CN215955442U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114803352A (en) * | 2022-05-17 | 2022-07-29 | 东莞市超业精密设备有限公司 | Battery infiltration circulation is got and is put material equipment |
| CN114803352B (en) * | 2022-05-17 | 2024-03-26 | 东莞市超业精密设备有限公司 | Battery infiltration circulation material taking and discharging equipment |
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