CN112635932B - Liquid injection equipment for manufacturing circular lithium battery of new energy automobile - Google Patents
Liquid injection equipment for manufacturing circular lithium battery of new energy automobile Download PDFInfo
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- CN112635932B CN112635932B CN202110042853.1A CN202110042853A CN112635932B CN 112635932 B CN112635932 B CN 112635932B CN 202110042853 A CN202110042853 A CN 202110042853A CN 112635932 B CN112635932 B CN 112635932B
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
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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 invention relates to liquid injection equipment, in particular to liquid injection equipment for manufacturing a round lithium battery of a new energy automobile. The invention provides a liquid injection device for manufacturing a round lithium battery of a new energy automobile, which is used for automatically loading and unloading lithium batteries, shunting liquid injection and improving safety. The utility model provides a circular lithium cell of new energy automobile is made and is used notes liquid equipment, is equipped with transmission device including the support frame, the inside centre of support frame is equipped with down the mechanism, and the support frame top is equipped with annotates liquid mechanism, annotates liquid mechanism and is located down and pushes down the mechanism top. According to the invention, the transmission mechanism is arranged, so that the lithium battery subjected to liquid injection is intermittently conveyed forwards for discharging, and meanwhile, the next lithium battery to be injected is conveyed forwards to the position below the pressing mechanism for injecting liquid, so that the effects of automatic material conveying and convenient discharging of the lithium battery are realized.
Description
Technical Field
The invention relates to liquid injection equipment, in particular to liquid injection equipment for manufacturing a round lithium battery of a new energy automobile.
Background
Along with the dynamics of advocating of green ecological economy increases, new energy automobile becomes a green trip instrument that modern pursues more and more, and the lithium cell has also consequently become great consumer, and the liquid mode of annotating of current lithium cell mainly is artifical notes liquid, and the liquid outlet needle tubing that will annotate the liquid cup is good with the inlet butt joint of battery, and electrolyte can slowly permeate in the clearance of battery pole piece winding, and artifical liquid mode efficiency of annotating is lower, and the volatile chemical gas of electrolyte probably produces immeasurable influence to the human body moreover.
Patent application CN207868272U, published as 20180914, discloses a full-automatic lithium battery liquid injection machine, and this lithium battery liquid injection machine includes frame, pressure chamber, priming device, vacuum source and compressed nitrogen gas source, and the lithium battery liquid injection machine of the invention does not apply big malleation and negative pressure between the liquid cup battery alone to the butt joint, and sealed easy operation reduces because of sealed poor gas leakage, the weeping that brings, improve equipment's stability, however this liquid injection machine can not adsorb the filtration to the chemical gas that produces when annotating the liquid to probably produce certain influence to the human body.
In order to improve the liquid injection efficiency of a lithium battery, the liquid injection equipment for manufacturing the round lithium battery of the new energy automobile is provided, wherein the liquid injection equipment is used for automatically loading and unloading the lithium battery, shunting liquid injection and improving safety.
Disclosure of Invention
The invention aims to provide a liquid injection device for manufacturing a round lithium battery of a new energy automobile, which is used for automatically loading and unloading lithium batteries, shunting liquid injection and improving safety, and aims to solve the problems that the efficiency of a manual liquid injection mode in the background technology is low, and chemical gas volatilized by electrolyte possibly has immeasurable influence on a human body.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a circular lithium cell of new energy automobile is made and is used notes liquid equipment, is equipped with transmission device including the support frame, the inside centre of support frame is equipped with down the mechanism, and the support frame top is equipped with annotates liquid mechanism, annotates liquid mechanism and is located down and pushes down the mechanism top.
In a preferred embodiment of the invention, the support frame is rotatably provided with rotating shafts at both sides, first belt pulleys are arranged at both sides of the rotating shafts, a conveying belt is connected between the four first belt pulleys, the support frame is provided with a servo motor, second belt pulleys are arranged on the rotating shaft at one side and an output shaft of the servo motor, and a flat belt is connected between the two second belt pulleys.
In a preferred embodiment of the invention, two sides of the inside of the support frame are symmetrically provided with telescopic rods, a diversion pressure plate is connected between the top ends of the four telescopic rods, the telescopic rods are wound with first springs, two ends of each first spring are respectively connected with the telescopic rods and the diversion pressure plate, two sides of the diversion pressure plate are symmetrically provided with first wedge blocks, two sides of the inside of the support frame are symmetrically provided with pressure rods in a sliding manner, the outer ends of the pressure rods are connected with ejector rods, the ejector rods are in contact fit with the first wedge blocks on the same side, the ejector rods are in sliding connection with the support frame, the pressure rods are wound with second springs, two ends of the second springs are respectively connected with the support frame and the ejector rods, the middle parts of the ejector rods are provided with first slide rods, the first slide rods are in sliding connection with the support frame, the first slide rods are wound with third springs, the inner ends of the third springs are connected with the ejector rods, and the outer ends of the third springs are connected with the support frame.
In a preferred embodiment of the invention, a liquid storage tank is arranged in the middle of the top of the support frame, first hoses are connected to two sides of the liquid storage tank, first fixing blocks are arranged on two sides of the top of the flow dividing pressure plate and connected with the first hoses on the same side, second wedge-shaped blocks are arranged on two sides of the inside of the support frame, a liquid baffle plate is arranged in the first fixing blocks in a sliding mode, the outer side of the liquid baffle plate is in contact fit with the second wedge-shaped blocks close to the liquid baffle plate, second sliding rods are arranged on two sides of the liquid baffle plate and connected with the first fixing blocks in a sliding mode, a fourth spring is wound on the second sliding rods, and two ends of the fourth spring are respectively connected with the first fixing blocks and the liquid baffle plate.
In a preferred embodiment of the invention, the support frame is provided with a material frame, the two sides of the bottom of the material frame are provided with material blocking plates in a sliding manner, the outer sides of the material blocking plates are provided with connecting rods, the connecting rods are in contact fit with the ejector rods on the same side, the two sides of the bottom of the material frame are symmetrically provided with fixing rods in the front-back direction, the material blocking plates are connected with the two fixing rods on the same side in a sliding manner, the fixing rods are wound with fifth springs, the inner ends of the fifth springs are connected with the material frame, and the outer ends of the fifth springs are connected with the material blocking plates.
In a preferred embodiment of the invention, piston cylinders are symmetrically arranged at the top of the support frame, an exhaust pipe is connected between the piston cylinders and the support frame, piston rods are arranged on the piston cylinders in a sliding mode, a cylinder is arranged at the top of the support frame, and connecting blocks are arranged on the cylinder and connected with the piston rods.
In a preferred embodiment of the invention, the two walls of the support frame are symmetrically provided with a mixing box, the top of the support frame is symmetrically provided with a connecting pipe, the connecting pipe is positioned outside the piston cylinder, the two sides of the top end of the connecting pipe are respectively provided with a carbon placing cylinder, the outside of the carbon placing cylinder is symmetrically and slidably provided with a sliding plate, a second fixed block is connected between the tops of the two carbon placing cylinders, an air inlet pipe is connected between the middle part of the second fixed block and the outer wall of the piston cylinder at the same side, a second hose is connected between the lower part of the air inlet pipe and the middle part of the connecting pipe, and the second hose penetrates through the mixing box.
In a preferred embodiment of the invention, two pieces of activated carbon are placed in the carbon cartridge.
Compared with the prior art, the invention has the beneficial effects that:
1. according to the invention, the transmission mechanism is arranged, so that the lithium battery subjected to liquid injection is intermittently conveyed forwards for discharging, and meanwhile, the next lithium battery to be injected is conveyed forwards to the position below the pressing mechanism for injecting liquid, so that the effects of automatic material conveying and convenient discharging of the lithium battery are realized;
2. through the matching of the pressing mechanism and the liquid injection mechanism, the electrolyte in the liquid injection mechanism is injected into the lithium battery through the pressing mechanism, so that the liquid injection effect of the lithium battery is realized;
3. the automatic lithium battery feeding effect is realized by matching the feeding mechanism with the pressing mechanism;
4. through being equipped with air exhaust mechanism and filtering mechanism, air exhaust mechanism will annotate the leading-in filtering mechanism of chemical gas that produces when liquid and adsorb and filter the back and discharge, avoid chemical gas to produce immeasurable influence to the human body.
Drawings
Fig. 1 is a schematic perspective view of the present invention.
Fig. 2 is a schematic cross-sectional three-dimensional structure of the conveying mechanism of the present invention.
Fig. 3 is a schematic cross-sectional perspective view of the pressing mechanism of the present invention.
Fig. 4 is a schematic sectional perspective view of the liquid injection mechanism of the present invention.
Fig. 5 is a schematic perspective view of the feeding mechanism of the present invention.
FIG. 6 is a perspective view of the air pumping mechanism of the present invention.
Fig. 7 is a schematic sectional perspective view of the filter mechanism of the present invention.
In the figure: 1. support frame, 2, transmission mechanism, 21, rotating shaft, 22, first belt pulley, 23, conveying belt, 24, second belt pulley, 25, flat belt, 26, servo motor, 3, pressing mechanism, 31, telescopic rod, 32, first spring, 33, shunt pressure plate, 34, first wedge-shaped block, 35, pressure rod, 36, second spring, 37, first slide rod, 38, third spring, 39, ejector rod, 4, liquid injection mechanism, 41, liquid storage tank, 42, first hose, 43, first fixed block, 44, second wedge-shaped block, 45, liquid baffle plate, 46, second slide rod, 47, fourth spring, 5, feeding mechanism, 51, material frame, 52, material baffle plate, 53, connecting rod, 54, fixed rod, 55, fifth spring, 6, air extraction mechanism, 61, piston cylinder, 62, air extraction pipe, 63, piston rod, 64, air cylinder, 65, connecting block, 7, filtering mechanism, 71, Mixing box, 72, connecting pipe, 73, carbon placing cylinder, 74, sliding plate, 75, air inlet pipe, 76, second fixed block, 77 and second hose.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-7, the present invention provides a technical solution: a liquid injection device for manufacturing a round lithium battery of a new energy automobile comprises a support frame 1, a transmission mechanism 2, a rotating shaft 21, a first belt pulley 22, a conveying belt 23, a second belt pulley 24, a flat belt 25, a servo motor 26, a pressing mechanism 3, an expansion rod 31, a first spring 32, a flow dividing pressing plate 33, a first wedge-shaped block 34, a pressing rod 35, a second spring 36, a first sliding rod 37, a third spring 38, an ejector rod 39, a liquid injection mechanism 4, a liquid storage tank 41, a first hose 42, a first fixing block 43, a second wedge-shaped block 44, a liquid blocking plate 45, a second sliding rod 46, a fourth spring 47, a feeding mechanism 5, a material frame 51, a material blocking plate 52, a connecting rod 53, a fixing rod 54, a fifth spring 55, an air extraction mechanism 6, a piston cylinder 61, an air extraction pipe 62, a piston rod 63, an air cylinder 64, a connecting block 65, a filtering mechanism 7, a mixing box 71, a connecting pipe 72, a carbon placing cylinder 73, a sliding plates 74, a sliding plate 22, a conveying belts 23, a conveying belts 24, a flat belts 25, a flat belts, a liquid injection mechanism 4, a flat belt, a liquid injection mechanism 4, a flat belt, a liquid injection mechanism 4, a liquid injection mechanism 4, a liquid injection mechanism, Intake pipe 75, second fixed block 76 and second hose 77, 1 inside transmission device 2 that is equipped with of support frame, 1 inside centre of support frame is equipped with down and pushes down mechanism 3, and 1 top of support frame is equipped with annotates liquid mechanism 4, annotates liquid mechanism 4 and is located down and pushes down mechanism 3 top.
Equal rotary type in both sides all is equipped with pivot 21 around the support frame 1, and the pivot 21 left and right sides all is equipped with first belt pulley 22, is connected with conveyor belt 23 between four first belt pulleys 22, and servo motor 26 is installed at 1 left side rear portion of support frame, all is equipped with second belt pulley 24 on the pivot 21 left part of rear side and the servo motor 26 output shaft, is connected with flat belt 25 between two second belt pulleys 24.
The left side and the right side of the inside of the support frame 1 are symmetrically provided with telescopic rods 31, a shunt pressing plate 33 is connected between the top ends of the four telescopic rods 31, a first spring 32 is wound on each telescopic rod 31, two ends of each first spring 32 are respectively connected with the telescopic rods 31 and the shunt pressing plate 33, first wedge blocks 34 are symmetrically arranged on each left side and the right side of the shunt pressing plate 33, pressing rods 35 are symmetrically arranged on the left side and the right side of the inside of the support frame 1 in a sliding mode, the outer ends of the pressing rods 35 are connected with ejector rods 39, the ejector rods 39 are in contact fit with the first wedge blocks 34 on the same side, the ejector rods 39 are connected with the support frame 1 in a sliding mode, second springs 36 are wound on the pressing rods 35, two ends of the second springs 36 are respectively connected with the support frame 1 and the ejector rods 39, a first sliding rod 37 is arranged in the middle of each ejector rod 39, the first sliding rod 37 is connected with the support frame 1, a third spring 38 is wound on the first sliding rod 37, the inner end of the third spring 38 is connected with the ejector rod 39, and the outer end of the third spring 38 is connected with the support frame 1.
Be equipped with liquid storage pot 41 in the middle of support frame 1 top, the liquid storage pot 41 left and right sides all is connected with first hose 42, the reposition of redundant personnel clamp plate 33 top left and right sides all is equipped with first fixed block 43, first fixed block 43 is connected with the first hose 42 of homonymy, the inside left and right sides of support frame 1 all is equipped with second wedge 44, first fixed block 43 internal sliding formula is equipped with fender liquid board 45, the fender liquid board 45 outside and the second wedge 44 contact fit that is close to mutually, both sides all are equipped with second slide bar 46 around fender liquid board 45, second slide bar 46 and first fixed block 43 sliding type connection, around having fourth spring 47 on the second slide bar 46, fourth spring 47 both ends are connected with first fixed block 43 and fender liquid board 45 respectively.
The rear side of the support frame 1 is provided with a material frame 51, the left side and the right side of the bottom of the material frame 51 are provided with a material baffle plate 52 in a sliding mode, the outer side of the material baffle plate 52 is provided with a connecting rod 53, the connecting rod 53 is in contact fit with the ejector rod 39 on the same side, the left side and the right side of the bottom of the material frame 51 are provided with fixing rods 54 in a front-back symmetrical mode, the material baffle plate 52 is in sliding connection with the two fixing rods 54 on the same side, a fifth spring 55 is wound on the fixing rods 54, the inner end of the fifth spring 55 is connected with the material frame 51, and the outer end of the fifth spring 55 is connected with the material baffle plate 52.
The left and right sides of the front side of the top of the support frame 1 are symmetrically provided with piston cylinders 61, an exhaust pipe 62 is connected between the rear side of each piston cylinder 61 and the support frame 1, a piston rod 63 is arranged on the front side of each piston cylinder 61 in a sliding mode, a cylinder 64 is arranged in the middle of the front side of the top of the support frame 1, a connecting block 65 is arranged on each cylinder 64, and the connecting block 65 is connected with the front end of the piston rod 63.
Two wall symmetries are equipped with mixing box 71 about support frame 1, support frame 1 top front side bilateral symmetry is equipped with connecting pipe 72, connecting pipe 72 is located the piston tube 61 outside, both sides all are equipped with around the connecting pipe 72 top and put carbon section of thick bamboo 73, it is equipped with slide 74 to put carbon section of thick bamboo 73 outside longitudinal symmetry slidingtype, two are put and are connected with second fixed block 76 between carbon section of thick bamboo 73 tops, be connected with intake pipe 75 between the piston tube 61 outer wall of second fixed block 76 middle part and homonymy, be connected with second hose 77 between intake pipe 75 lower part and the connecting pipe 72 middle part, second hose 77 passes mixing box 71.
When the circular lithium cell of new energy automobile need be annotated liquid operation when making the workman, can use this kind to annotate liquid equipment, at first the lithium cell of waiting to annotate liquid is put rear side on transmission device 2, start transmission device 2 afterwards, control transmission device 2 and drive the lithium cell and convey forward and close transmission device 2 behind the mechanism 3 below of pushing down, the lithium cell cooperates with mechanism 3 of pushing down, mechanism 3 cooperates with annotating liquid mechanism 4 of pushing down, make the electrolyte in annotating liquid mechanism 4 pour into the lithium cell into through mechanism 3 of pushing down, accomplish and open transmission device 2 once more after annotating the liquid, the lithium cell continues conveying forward, make things convenient for people to unload, close transmission device 2 at last.
The manufacturing worker feeds the lithium cell of waiting to annotate liquid to the conveyer belt 23 rear side, start servo motor 26 after that, servo motor 26 output shaft drives pivot 21 through second belt pulley 24 and flat belt 25, first belt pulley 22 and conveyer belt 23 rotate, thereby the realization conveys the lithium cell of waiting to annotate liquid to the effect of pushing down the mechanism 3 below, close servo motor 26 this moment and annotate liquid, start servo motor 26 again after annotating liquid and accomplish, make the lithium cell of annotating liquid completion convey forward and unload, and the next lithium cell of waiting to annotate liquid conveys to pushing down the mechanism 3 below forward simultaneously, so repeatedly can realize the automatic material of passing of lithium cell and the effect of conveniently unloading.
When the lithium battery is conveyed to the position below the shunt pressing plate 33, the lithium battery is contacted with the pressing rod 35, so that the pressing rod 35 drives the ejector rod 39 and the first sliding rod 37 to slide outwards, the second spring 36 is stretched, the third spring 38 is compressed, the pressing rod 35 is matched with the first wedge-shaped block 34, the telescopic rod 31 and the first spring 32 in the stretching state are reset to drive the shunt pressing plate 33 and the first wedge-shaped block 34 to move downwards, the shunt pressing plate 33 drives the shunt needle tube on the shunt pressing plate to be downwards inserted into a liquid inlet tube corresponding to the lithium battery below, at the moment, the liquid injection mechanism 4 is opened, electrolyte in the liquid injection mechanism 4 is injected into the lithium battery in a shunt mode through the needle tube on the shunt pressing plate 33, the effect of pressing liquid injection is achieved, after the lithium battery is injected, the lithium battery is continuously conveyed forwards and is not contacted with the pressing rod 35 any more, the second spring 36 and the third spring 38 are reset to enable the pressing rod 35, the first sliding rod 37 and the ejector rod 39 to move inwards, the push rod 39 makes the first wedge block 34 and the shunt pressure plate 33 move upwards, the telescopic rod 31 and the first spring 32 are stretched, and at the moment, the liquid injection mechanism 4 is closed, and liquid injection is stopped.
The reposition of redundant personnel clamp plate 33 reciprocates and drives liquid storage pot 41, first hose 42, first fixed block 43, liquid baffle 45, second slide bar 46 and fourth spring 47 whole reciprocate, when liquid baffle 45 moves down, second wedge 44 and the cooperation of liquid baffle 45 make liquid baffle 45 and second slide bar 46 outwards slide when moving down, fourth spring 47 is stretched, the opening on liquid baffle 45 at this moment corresponds with the export on the first hose 42, electrolyte in the liquid storage pot 41 flows to reposition of redundant personnel clamp plate 33 through first hose 42, realize dividing the effect of flowing liquid, when liquid baffle 45 moves up, the opening on liquid baffle 45 does not correspond with the export on the first hose 42, the electrolyte export is stopped up, thereby stop annotating the liquid.
The manufacturing worker puts into material frame 51 with a plurality of lithium cell stacks of treating annotating liquid, the lithium cell of bottom falls on striker plate 52, when ejector pin 39 outwards moves, ejector pin 39 drives connecting rod 53 outwards movement, thereby drive striker plate 52 along the outside slip of dead lever 54, fifth spring 55 is stretched, the lithium cell descends in proper order, the lithium cell of bottom falls on transportation belt 23, when ejector pin 39 inwards moves, fifth spring 55 resets and drives striker plate 52 and connecting rod 53 inwards move, striker plate 52 blocks the remaining lithium cell in top, so realize the effect of lithium cell automatic feeding.
In order to avoid the possible adverse effect of chemical gas generated during the liquid injection of the lithium battery on a human body, the chemical gas needs to be treated, the cylinder 64 is started, the cylinder 64 reciprocates back and forth, when the cylinder 64 extends to drive the connecting block 65 and the piston rod 63 to move forwards, the chemical gas is pumped into the piston cylinder 61 in a single direction through the air pumping pipe 62, when the cylinder 64 shortens, the gas in the piston cylinder 61 is pushed out through a small hole formed in the outer side of the piston cylinder 61, people uniformly collect and filter the pushed gas, and the air pumping can be stopped by closing the cylinder 64.
The gas in the piston cylinder 61 is pushed into the carbon containing cylinder 73 through the gas inlet pipe 75 and the second fixing block 76, part of the gas enters the carbon containing cylinder 73 through the mixing box 71, the second hose 77 and the connecting pipe 72, the activated carbon in the carbon containing cylinder 73 adsorbs and filters the gas, after the gas is filtered, the sliding plate 74 is opened, the filtered gas is discharged into the air, and then the sliding plate 74 is closed.
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 (2)
1. A liquid injection device for manufacturing a round lithium battery of a new energy automobile comprises a support frame (1) and is characterized in that a transmission mechanism (2) is arranged inside the support frame (1), a pressing mechanism (3) is arranged in the middle inside the support frame (1), a liquid injection mechanism (4) is arranged at the top of the support frame (1), and the liquid injection mechanism (4) is located above the pressing mechanism (3);
rotating shafts (21) are rotatably arranged on two sides of the support frame (1), first belt pulleys (22) are arranged on two sides of each rotating shaft (21), a conveying belt (23) is connected between the four first belt pulleys (22), a servo motor (26) is installed on the support frame (1), second belt pulleys (24) are arranged on output shafts of the rotating shafts (21) and the servo motor (26) on one side, and a flat belt (25) is connected between the two second belt pulleys (24);
the two sides inside the support frame (1) are symmetrically provided with telescopic rods (31), a shunt pressure plate (33) is connected between the top ends of the four telescopic rods (31), a first spring (32) is wound on each telescopic rod (31), the two ends of each first spring (32) are respectively connected with the telescopic rods (31) and the shunt pressure plate (33), the two sides of each shunt pressure plate (33) are symmetrically provided with first wedge blocks (34), the two sides inside the support frame (1) are symmetrically and slidably provided with pressure rods (35), the outer end of each pressure rod (35) is connected with a push rod (39), the push rods (39) are in contact fit with the first wedge blocks (34) on the same side, the push rods (39) are slidably connected with the support frame (1), the second springs (36) are wound on the pressure rods (35), the two ends of the second springs (36) are respectively connected with the support frame (1) and the push rods (39), the middle parts of the push rods (39) are provided with first slide bars (37), and the first slide bars (37) are slidably connected with the support frame (1), a third spring (38) is wound on the first sliding rod (37), the inner end of the third spring (38) is connected with a top rod (39), and the outer end of the third spring (38) is connected with the support frame (1);
a liquid storage tank (41) is arranged in the middle of the top of the support frame (1), first hoses (42) are connected to two sides of the liquid storage tank (41), first fixing blocks (43) are arranged on two sides of the top of the flow dividing pressing plate (33), the first fixing blocks (43) are connected with the first hoses (42) on the same side, second wedge-shaped blocks (44) are arranged on two sides of the inside of the support frame (1), a liquid blocking plate (45) is arranged in the first fixing blocks (43) in a sliding mode, the outer side of the liquid blocking plate (45) is in contact fit with the second wedge-shaped blocks (44) close to the liquid blocking plate, second sliding rods (46) are arranged on two sides of the liquid blocking plate (45), the second sliding rods (46) are connected with the first fixing blocks (43) in a sliding mode, fourth springs (47) are wound on the second sliding rods (46), and two ends of the fourth springs (47) are respectively connected with the first fixing blocks (43) and the liquid blocking plate (45);
the material frame (51) is arranged on the support frame (1), material baffle plates (52) are arranged on two sides of the bottom of the material frame (51) in a sliding mode, connecting rods (53) are arranged on the outer sides of the material baffle plates (52), the connecting rods (53) are in contact fit with the ejector rods (39) on the same side, fixing rods (54) are symmetrically arranged on two sides of the bottom of the material frame (51) in the front-back mode, the material baffle plates (52) are connected with the two fixing rods (54) on the same side in a sliding mode, fifth springs (55) are wound on the fixing rods (54), the inner ends of the fifth springs (55) are connected with the material frame (51), and the outer ends of the fifth springs (55) are connected with the material baffle plates (52);
the top of the support frame (1) is symmetrically provided with piston cylinders (61), an air suction pipe (62) is connected between the piston cylinders (61) and the support frame (1), the piston rods (63) are arranged on the piston cylinders (61) in a sliding mode, the top of the support frame (1) is provided with air cylinders (64), the air cylinders (64) are provided with connecting blocks (65), and the connecting blocks (65) are connected with the piston rods (63);
support frame (1) two wall symmetries are equipped with mixing box (71), support frame (1) top symmetry is equipped with connecting pipe (72), connecting pipe (72) are located piston cylinder (61) outside, connecting pipe (72) top both sides all are equipped with puts carbon cylinder (73), it is equipped with slide (74) to put carbon cylinder (73) outside symmetry slidingtype, be connected with second fixed block (76) between two carbon cylinder (73) tops of putting, be connected with between piston cylinder (61) outer walls of second fixed block (76) middle part and homonymy intake pipe (75), be connected with between intake pipe (75) lower part and connecting pipe (72) middle part second hose (77), second hose (77) pass mixing box (71).
2. The liquid injection device for manufacturing the round lithium battery of the new energy automobile as claimed in claim 1, wherein two pieces of activated carbon are placed in the carbon cylinder (73).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110042853.1A CN112635932B (en) | 2021-01-13 | 2021-01-13 | Liquid injection equipment for manufacturing circular lithium battery of new energy automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110042853.1A CN112635932B (en) | 2021-01-13 | 2021-01-13 | Liquid injection equipment for manufacturing circular lithium battery of new energy automobile |
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| Publication Number | Publication Date |
|---|---|
| CN112635932A CN112635932A (en) | 2021-04-09 |
| CN112635932B true CN112635932B (en) | 2022-06-10 |
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| CN202110042853.1A Active CN112635932B (en) | 2021-01-13 | 2021-01-13 | Liquid injection equipment for manufacturing circular lithium battery of new energy automobile |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113711915B (en) * | 2021-08-28 | 2023-12-08 | 湖南溯源实验室管理咨询有限公司 | Test tube culture solution injection device for biotechnology |
| CN113823881B (en) * | 2021-09-22 | 2023-04-25 | 江西京九电源科技有限公司 | Electrolyte uniform filling device for storage battery processing |
| CN114715831B (en) * | 2022-03-22 | 2023-07-07 | 上海上水和肌生物科技有限公司 | Industrial cosmetic filling equipment |
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