CN115173004A - Glue injection device and glue injection method for lead-acid storage battery - Google Patents
Glue injection device and glue injection method for lead-acid storage battery Download PDFInfo
- Publication number
- CN115173004A CN115173004A CN202210799541.XA CN202210799541A CN115173004A CN 115173004 A CN115173004 A CN 115173004A CN 202210799541 A CN202210799541 A CN 202210799541A CN 115173004 A CN115173004 A CN 115173004A
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- rotating shaft
- fixedly connected
- bevel gear
- rod
- mixing tank
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- 239000003292 glue Substances 0.000 title claims abstract description 30
- 238000002347 injection Methods 0.000 title claims abstract description 28
- 239000007924 injection Substances 0.000 title claims abstract description 28
- 239000002253 acid Substances 0.000 title claims abstract description 26
- 238000003860 storage Methods 0.000 title claims abstract description 25
- 238000000034 method Methods 0.000 title claims abstract description 17
- 238000002156 mixing Methods 0.000 claims abstract description 118
- 239000003792 electrolyte Substances 0.000 claims abstract description 43
- 238000003756 stirring Methods 0.000 claims abstract description 43
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 claims abstract description 31
- 238000002360 preparation method Methods 0.000 claims abstract description 4
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 34
- 230000000903 blocking effect Effects 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 14
- 239000000084 colloidal system Substances 0.000 claims description 9
- 230000008569 process Effects 0.000 claims description 6
- 238000001879 gelation Methods 0.000 claims description 4
- 238000009434 installation Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000007599 discharging Methods 0.000 abstract 1
- 238000003780 insertion Methods 0.000 description 16
- 230000037431 insertion Effects 0.000 description 16
- 210000000078 claw Anatomy 0.000 description 8
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 2
- 235000017491 Bambusa tulda Nutrition 0.000 description 2
- 241001330002 Bambuseae Species 0.000 description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- 206010044048 Tooth missing Diseases 0.000 description 2
- 230000009471 action Effects 0.000 description 2
- 239000011425 bamboo Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 238000011049 filling Methods 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
Images
Classifications
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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
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/60—Arrangements or processes for filling or topping-up with liquids; Arrangements or processes for draining liquids from casings
- H01M50/609—Arrangements or processes for filling with liquid, e.g. electrolytes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/21—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts
- B01F27/2121—Mixers with rotary stirring devices in fixed receptacles; Kneaders characterised by their rotating shafts composed of interconnected parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/71—Feed mechanisms
- B01F35/717—Feed mechanisms characterised by the means for feeding the components to the mixer
- B01F35/7174—Feed mechanisms characterised by the means for feeding the components to the mixer using pistons, plungers or syringes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/75—Discharge mechanisms
- B01F35/754—Discharge mechanisms characterised by the means for discharging the components from the mixer
- B01F35/7544—Discharge mechanisms characterised by the means for discharging the components from the mixer using pumps
-
- 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
- H01M10/06—Lead-acid accumulators
- H01M10/12—Construction or manufacture
-
- 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
-
- 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
Abstract
The invention discloses a glue injection device and a glue injection method of a lead-acid storage battery, belonging to the field of storage battery manufacturing, the glue injection device of the lead-acid storage battery comprises a mixing tank, a first rotating shaft is connected in a driving shaft in a sliding manner, a first bevel gear is connected on a stirring rod in a rotating manner, the first bevel gear is fixedly connected with a rectangular plate, a second bevel gear meshed with the first bevel gear is connected on a second rotating shaft in a rotating manner, a limiting cylinder is fixedly connected on the second bevel gear, a first spring is sleeved on the rectangular rod, and two ends of the first spring are respectively abutted against the first rotating shaft and the second rotating shaft, the glue injection method of the glue injection device of the lead-acid storage battery comprises the following steps: a preparation stage, a mixing stage, a stirring and mixing stopping stage and a discharging stage. According to the invention, by arranging the rectangular plate, when the concentration of the colloidal electrolyte in the mixing tank is increased to a certain degree, the first rotating shaft does not drive the second rotating shaft to rotate any more, so that the silica sol is not injected into the mixing tank any more, and the effect of automatically adjusting the concentration of the colloidal electrolyte is achieved.
Description
Technical Field
The invention relates to the technical field of storage battery manufacturing, in particular to a glue injection device and a glue injection method for a lead-acid storage battery.
Background
Since birth, lead-acid storage batteries have been widely developed with high cost performance, high safety and reliability and recyclable characteristics, and account for more than 80% of the share in the secondary power supply market, and because the electrolyte of the lead-acid storage batteries is easy to layer, the service life of the lead-acid storage batteries is shortened, and then the colloidal electrolyte is developed in the prior art, the silica and the sulfuric acid in the gel of the colloidal electrolyte are uniformly distributed, the electrolyte filling is more uniform, the self-discharge rate is low, and the predicted battery life is better than that of the batteries manufactured by the prior acid-adding process.
However, the prepared colloid electrolyte is injected into the lead-acid storage battery by using the traditional gravity or vacuum glue injection method, and the gel speed is accelerated when the concentration of the colloid in the colloid electrolyte is higher than 7%, so that the colloid electrolyte cannot be smoothly injected into the lead-acid storage battery, and further the problem that the colloid electrolyte cannot be prepared in advance is caused.
Disclosure of Invention
The invention aims to provide a glue injection device and a glue injection method of a lead-acid storage battery, which have the advantage of being capable of configuring a colloidal electrolyte immediately after use, and solve the problem that the colloidal electrolyte cannot be injected into the lead-acid storage battery smoothly due to the fact that the gelling speed is accelerated when the concentration of a colloid in the colloidal electrolyte is higher than 7%.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a lead acid battery's injecting glue device, includes blending tank and the motor of fixed connection at the blending tank top, the bottom fixedly connected with delivery pipe of blending tank, the output fixedly connected with drive shaft of motor, sliding connection has first pivot in the drive shaft, the bottom fixedly connected with rectangular rod of first pivot, sliding connection has the second pivot on the rectangular rod, the second pivot is rotated and is connected in the blending tank, equal fixedly connected with puddler in first pivot and the second pivot is located rotating connection has the collar on the puddler in the second pivot, fixedly connected with rectangular plate on the collar, fixedly connected with spacing ring on the puddler, fixedly connected with first torsional spring between spacing ring and the collar, rotating connection has first bevel gear on the puddler, first bevel gear and rectangular plate fixed connection, rotating connection has the second bevel gear with first bevel gear meshing in the second pivot, fixedly connected with spacing section of thick bamboo on the second bevel gear, the bottom fixedly connected with gag lever of first pivot, set up on the spacing section of thick bamboo with gag lever complex spout, the hitch knot has first spring, the pivot and second pivot that first pivot offset respectively.
Preferably, the driving shaft is provided with a hole, the driving shaft is connected with an inserting rod through the hole in a sliding mode, the inserting rod is sleeved with a tension spring, two ends of the tension spring are fixedly connected with the driving shaft and the inserting rod respectively, and the first rotating shaft is provided with an inserting hole matched with the inserting rod.
Preferably, the bottom of the second rotating shaft is coaxially and fixedly connected with a spiral sheet, and the outer diameter of the spiral sheet is smaller than the inner diameter of the mixing tank.
Preferably, fixedly connected with is used for holding the box of silica sol on the blending tank, fixedly connected with lacks the tooth gear in the second pivot, two telescopic links of fixedly connected with in the blending tank, two keep away from the common fixedly connected with rectangle frame of one end of blending tank on the telescopic link, be equipped with in the rectangle frame with lack the tooth of tooth gear intermittent type meshing.
Preferably, the one end fixedly connected with piston rod of telescopic link is kept away from on the rectangle frame, fixedly connected with piston cylinder on the blending tank, piston rod sliding connection is in piston cylinder, fixedly connected with extraction tube and discharge pipe on the piston cylinder, the one end of keeping away from piston cylinder on the extraction tube is linked together with the box, the one end of keeping away from piston cylinder on the discharge pipe is linked together with the blending tank, all be equipped with the check valve on extraction tube and the discharge pipe.
Preferably, the top of the mixing tank is fixedly connected with a pressure pump for pressurizing the inner space of the mixing tank, a pump shaft of the pressure pump is fixedly connected with a third bevel gear, and a first rotating shaft is coaxially and fixedly connected with a fourth bevel gear which is intermittently meshed with the third bevel gear.
Preferably, fixedly connected with mount pad on the delivery pipe, fixedly connected with installation axle on the mount pad, it is connected with L shape frame to install epaxial rotation, fixedly connected with second torsional spring between L shape frame and the mount pad, fixedly connected with is used for the closure plate of shutoff delivery pipe on the L shape frame, the offside rotation that lies in the mount pad on the delivery pipe is connected with the jack catch, fixedly connected with second spring between the upper portion of jack catch and the delivery pipe, the lower part and the closure plate intermittent type of jack catch offset, it is connected with the ring to rotate on the first pivot, fixedly connected with L shape connecting rod on the ring, the vertical sliding connection of L shape connecting rod is on the hybrid tank outer wall, the bottom fixedly connected with stay cord of L shape connecting rod, keep away from the one end fixed connection of L shape connecting rod in the latter half of jack catch on the stay cord.
A glue injection method of a glue injection device of a lead-acid storage battery comprises the following steps:
s1: a preparation stage:
firstly, introducing a proper amount of dilute sulfuric acid into a mixing tank, and then starting a motor to enable a first rotating shaft and a second rotating shaft to rotate;
s2: a mixing stage;
when the second rotating shaft rotates, the tooth-lacking gear synchronously rotates, and then the tooth-lacking gear drives the rectangular frame to reciprocate, so that a piston rod fixedly connected with the rectangular frame slides in the piston cylinder, silica sol in the box body is extracted into the mixing tank, and the rotating stirring rod mixes and stirs dilute sulfuric acid and the silica sol in the mixing tank;
s3: stopping stirring and mixing;
when the silica sol in the mixing tank reaches a certain concentration, the consistency of the colloidal electrolyte generated by mixing dilute sulfuric acid and the silica sol is increased, in addition, the consistency of the colloidal electrolyte is also increased in the process of gelation, the rotating resistance of the stirring rod is increased at the moment, meanwhile, the rotating resistance of a rectangular plate arranged on the stirring rod is increased and the colloidal electrolyte is overturned, so that the first bevel gear rotates, the second bevel gear is driven to rotate at the moment, the limiting rod on the first rotating shaft and the sliding groove on the limiting cylinder slide relatively, the limiting rod is separated from the connection with the limiting cylinder by the elastic force of the first spring when the rectangular rod slides to the end of the sliding groove of the limiting cylinder, the rectangular rod is pulled out from the second rotating shaft, the first rotating shaft does not drive the second rotating shaft to rotate at the moment, and the stirring is stopped at the moment;
s4: a discharge phase;
the fourth bevel gear on the first rotating shaft rises synchronously and is meshed with the third bevel gear on the pump shaft of the pressure pump when the first rotating shaft rises, the pressure pump works as the inner space of the mixing tank to pressurize at the moment, the L-shaped connecting rod rises when the first rotating shaft rises, the L-shaped connecting rod pulls the clamping jaw through the pull rope at the moment, the blocking plate is opened at the moment, and then the colloid electrolyte in the mixing tank can be discharged.
Compared with the prior art, the invention has the following beneficial effects:
1. according to the invention, the rectangular plate is arranged, when the concentration of the colloidal electrolyte in the mixing tank is increased to a certain degree, the rotating resistance of the rectangular plate arranged on the stirring rod is increased, the overturning can be caused, the rotating angle of the first bevel gear is increased, the driven rotating angle of the second bevel gear is increased, the limiting rod on the first rotating shaft and the sliding groove on the limiting cylinder slide relatively, the elastic force of the first spring enables the limiting rod to be separated from the connection with the limiting cylinder, the first rotating shaft is lifted upwards and drives the rectangular rod to be extracted from the second rotating shaft, the first rotating shaft does not drive the second rotating shaft to rotate any more, so that the silica sol is not injected into the mixing tank any more, and the effect of automatically adjusting the concentration of the colloidal electrolyte is achieved.
2. According to the invention, by arranging the pressure pump and the blocking plate, the fourth bevel gear positioned on the first rotating shaft synchronously rises and is meshed with the third bevel gear on the pump shaft of the pressure pump when the first rotating shaft rises, the pressure pump works to pressurize the internal space of the mixing tank, meanwhile, the first rotating shaft can simultaneously drive the circular ring to rise and fall when rising and falling, the L-shaped connecting rod pulls the lower half part of the clamping jaw through the pull rope, so that the clamping jaw is not contacted with the blocking plate any more, the blocking plate swings around the mounting shaft under the action of the second torsion spring, so that the discharge end of the discharge pipe is not blocked any more, and the matched pressure pump pressurizes the inside of the mixing tank, so that the colloidal electrolyte in the mixing tank can be discharged through the discharge pipe.
Drawings
FIG. 1 is an external view of the present invention;
FIG. 2 is a schematic view of the internal structure of the present invention;
FIG. 3 is a schematic view of the structure of the present invention at the position of the insertion rod;
FIG. 4 is a schematic view of the structure of the rectangular plate of the present invention;
FIG. 5 is a schematic structural view of portion A of FIG. 4 according to the present invention;
FIG. 6 is a schematic structural view of the limiting cylinder of the present invention;
FIG. 7 is a schematic view of a rectangular frame according to the present invention;
fig. 8 is a schematic structural view of the blocking plate of the present invention.
In the figure: 1. a mixing tank; 11. a discharge pipe; 111. a blocking plate; 112. an L-shaped frame; 113. installing a shaft; 114. a second torsion spring; 115. a mounting seat; 116. a claw; 117. a second spring; 12. an L-shaped connecting rod; 121. a circular ring; 13. pulling a rope; 2. a motor; 21. a drive shaft; 211. inserting a rod; 212. a tension spring; 22. a first rotating shaft; 221. a fourth bevel gear; 222. a third bevel gear; 223. a pressure pump; 224. a rectangular bar; 225. a first spring; 226. a limiting rod; 23. a second rotating shaft; 231. a second bevel gear; 232. a limiting cylinder; 24. a stirring rod; 241. a rectangular plate; 242. a mounting ring; 243. a limiting ring; 244. a first torsion spring; 245. a first bevel gear; 25. a spiral sheet; 26. a rectangular frame; 261. a telescopic rod; 262. a gear with missing teeth; 263. a piston rod; 3. a box body; 31. a piston cylinder; 32. an extraction pipe; 33. a discharge pipe; 34. a one-way valve.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example one
Referring to fig. 1, 2, 4, 5 and 6, the present invention provides a technical solution: the utility model provides a glue injection device of lead acid battery, including blending tank 1 and the motor 2 of fixed connection at blending tank 1 top, the bottom fixedly connected with delivery pipe 11 of blending tank 1, motor 2's output fixedly connected with drive shaft 21, sliding connection has first pivot 22 in the drive shaft 21, the bottom fixedly connected with rectangular rod 224 of first pivot 22, sliding connection has second pivot 23 on the rectangular rod 224, second pivot 23 rotates to be connected in blending tank 1, equal fixedly connected with puddler 24 on first pivot 22 and the second pivot 23, it has collar 242 to rotate to be connected on the puddler 24 on the second pivot 23, fixedly connected with rectangular plate 241 on the collar 242, fixedly connected with spacing ring 243 on the puddler 24, fixedly connected with first torsional spring 244 between spacing ring 243 and the collar 242, it has first bevel gear 245 to rotate on the puddler 24, first bevel gear 245 and rectangular plate 241 fixed connection, it has gear 231 with first bevel gear meshing on the second pivot 23, fixedly connected with spacing cylinder 232 on the second bevel gear 231, the bottom fixed connection of first pivot 22 has the spacing rod 226, the first bevel gear 225 and the first pivot 23 has the first bevel gear 245 and the second bevel gear 23 on the cooperation of spacing ring, there are first runner 23 and the first runner 23 respectively.
When the silica sol in the mixing tank 1 reaches a certain concentration, the consistency of the colloidal electrolyte generated by mixing dilute sulfuric acid and the silica sol is increased, in addition, the consistency of the colloidal electrolyte is gradually increased in the process of gelling, and then the resistance received by the stirring rod 24 is increased when the stirring rod 24 rotates, the first torsion spring 244 has enough torsion, so that when the consistency of the medium in the mixing tank 1 does not reach a certain degree, it is ensured that the rectangular plate 241 does not rotate by a larger angle relative to the stirring rod 24 due to the resistance generated when the stirring rod 24 rotates, and further when the concentration of the colloidal electrolyte in the mixing tank 1 does not reach an appropriate range, the rectangular plate 241 does not rotate by a larger angle, and further the first bevel gear 245 fixedly connected with the rectangular plate 241 does not rotate by a larger angle, and further the gear 231 engaged with the first bevel gear 245 does not rotate by a larger angle, and the limiting cylinder 232 is fixedly connected with the second bevel gear 231, and further the rotation angle of the limiting cylinder 232 does not cause the limiting rod 226 at the bottom of the first rotating shaft 22 to disengage from the limiting cylinder 232, and further the second bevel gear 23 is connected through the rectangular shaft 224, and further the limiting cylinder 226 is driven by the rotation of the limiting rod 226 to increase the limiting cylinder 226, and the concentration of the limiting cylinder 226 in the mixing tank 23 is increased when the concentration of the limiting cylinder 23 is increased, and the concentration of the limiting cylinder 23, and the limiting cylinder 23 is increased, and the limiting cylinder 23, and the concentration of the limiting cylinder 23 is increased when the concentration of the electrolyte in the limiting cylinder 21 is increased, and the limiting cylinder 21 is controlled by the limiting cylinder 21, at this time, the elastic force of the first spring 225 makes the limiting rod 226 separate from the connection with the limiting cylinder 232, meanwhile, the first rotating shaft 22 rises upwards and drives the rectangular rod 224 to be drawn out from the second rotating shaft 23, at this time, the first rotating shaft 22 does not drive the second rotating shaft 23 to rotate any more, and then the stirring rod 24 on the second rotating shaft 23 stops stirring, at this time, the resistance to the rotation of the first rotating shaft 22 is reduced, and meanwhile, the toothless gear 262 on the second rotating shaft 23 also stops rotating, and then the silica sol is not injected into the mixing tank 1 any more.
Furthermore, the driving shaft 21 is provided with a hole and is slidably connected with an insertion rod 211 through the hole, the insertion rod 211 is sleeved with a tension spring 212, two ends of the tension spring 212 are fixedly connected with the driving shaft 21 and the insertion rod 211 respectively, and the first rotating shaft 22 is provided with an insertion hole matched with the insertion rod 211.
When the first rotating shaft 22 is pushed by the elastic force of the first spring 225 to rise, the insertion hole on the first rotating shaft 22 can move to the position on the same axis as the insertion rod 211, and then the insertion rod 211 can be inserted into the insertion hole on the first rotating shaft 22 under the pulling force of the tension spring 212, and at this time, the first rotating shaft 22 does not axially slide relative to the driving shaft 21.
Further, a spiral piece 25 is coaxially and fixedly connected to the bottom of the second rotating shaft 23, and the outer diameter of the spiral piece 25 is smaller than the inner diameter of the mixing tank 1.
Fixed connection is in 23 bottom flights 25 synchronous rotations of second pivot in the time of second pivot 23 rotations, can upwards carry the silica sol that lets in blending tank 1, avoids silica sol to distribute inhomogeneously in blending tank 1, and the external diameter of flight 25 is less than the internal diameter of blending tank 1 simultaneously, and the colloid electrolyte in the blending tank 1 that can be convenient for is convenient for discharge.
Example two
Referring to fig. 2 and 7, on the basis of the first embodiment, further, a box body 3 for containing silica sol is fixedly connected to the mixing tank 1, a tooth-missing gear 262 is fixedly connected to the second rotating shaft 23, two telescopic rods 261 are fixedly connected to the mixing tank 1, a rectangular frame 26 is fixedly connected to one end of each of the two telescopic rods 261, which is far away from the mixing tank 1, and teeth which are intermittently engaged with the tooth-missing gear 262 are arranged in the rectangular frame 26.
Further, the one end fixedly connected with piston rod 263 who keeps away from telescopic link 261 on the rectangle frame 26, fixedly connected with piston cylinder 31 on the blending tank 1, piston rod 263 sliding connection is in piston cylinder 31, fixedly connected with extraction tube 32 and discharge tube 33 on the piston cylinder 31, the one end of keeping away from piston cylinder 31 on the extraction tube 32 is linked together with box 3, the one end of keeping away from piston cylinder 31 on the discharge tube 33 is linked together with blending tank 1, all be equipped with check valve 34 on extraction tube 32 and the discharge tube 33.
The piston rod 263 is connected with the piston cylinder 31 in a sliding manner, and can slide in the piston cylinder 31 in a reciprocating manner when the piston rod 263 moves in a reciprocating manner, the piston cylinder 31 is respectively communicated with the box body 3 and the mixing tank 1 through the extraction pipe 32 and the discharge pipe 33, the extraction pipe 32 and the discharge pipe 33 are respectively provided with the one-way valve 34, so that when the piston rod 263 slides in the piston cylinder 31 in a reciprocating manner, silica sol in the box body 3 can be extracted into the mixing tank 1, and the rotating stirring rod 24 mixes and stirs dilute sulfuric acid and silica sol in the mixing tank 1.
EXAMPLE III
Referring to fig. 1, 2, 3 and 8, in addition to the second embodiment, a pressurizing pump 223 for pressurizing the inner space of the mixing tank 1 is fixedly connected to the top of the mixing tank 1, a third bevel gear 222 is fixedly connected to a pump shaft of the pressurizing pump 223, and a fourth bevel gear 221 intermittently meshed with the third bevel gear 222 is coaxially and fixedly connected to the first rotating shaft 22.
The fourth bevel gear 221 provided on the first rotation shaft 22 ascends in synchronization with the ascent of the first rotation shaft 22 and engages with the third bevel gear 222 provided on the pump shaft of the pressurizing pump 223, and the pressurizing pump 223 operates to pressurize the inner space of the mixing tank 1.
Further, a mounting seat 115 is fixedly connected to the discharge pipe 11, a mounting shaft 113 is fixedly connected to the mounting seat 115, an L-shaped frame 112 is rotatably connected to the mounting shaft 113, a second torsion spring 114 is fixedly connected between the L-shaped frame 112 and the mounting seat 115, a blocking plate 111 for blocking the discharge pipe 11 is fixedly connected to the L-shaped frame 112, a claw 116 is rotatably connected to an opposite side of the mounting seat 115 on the discharge pipe 11, a second spring 117 is fixedly connected between an upper portion of the claw 116 and the discharge pipe 11, a lower portion of the claw 116 intermittently abuts against the blocking plate 111, a ring 121 is rotatably connected to the first rotating shaft 22, an L-shaped connecting rod 12 is fixedly connected to the ring 121, the L-shaped connecting rod 12 is vertically slidably connected to the outer wall of the mixing tank 1, a pull rope 13 is fixedly connected to the bottom of the L-shaped connecting rod 12, and one end of the pull rope 13, which is far away from the L-shaped connecting rod 12, is fixedly connected to a lower portion of the claw 116.
Ring 121 is connected with the spacing rotation of first pivot 22, first pivot 22 can drive ring 121 simultaneously when going up and down, and the spacing slip of L shape connecting rod 12 is at the outer wall of blending tank 1, and then can rise simultaneously with ring 121 fixed connection's L shape connecting rod 12 when first pivot 22 rises, L shape connecting rod 12 stimulates the latter half of jack catch 116 through stay cord 13 this moment, make jack catch 116 overcome the elasticity of second spring 117 and take place the swing, jack catch 116 no longer contacts with closure plate 111 this moment, and then closure plate 111 uses installation axle 113 to swing as the centre of a circle under the effect of second torsional spring 114, make the discharge end of discharge pipe 11 no longer receive and block, the inside pressurization of blending tank 1 is to complex force (forcing) pump 223, make the colloidal electrolyte in blending tank 1 can discharge through discharge pipe 11.
Example four
Referring to fig. 1-8, a glue injection method of a glue injection device of a lead-acid storage battery comprises the following steps:
s1: a preparation stage:
firstly, introducing a proper amount of dilute sulfuric acid into a mixing tank 1, and then starting a motor 2 to enable a first rotating shaft 22 and a second rotating shaft 23 to rotate;
s2: a mixing stage;
when the second rotating shaft 23 rotates, the toothless gear 262 rotates synchronously, and then the toothless gear 262 drives the rectangular frame 26 to move back and forth, so that the piston rod 263 fixedly connected with the rectangular frame 26 slides in the piston cylinder 31, silica sol in the box body 3 is extracted into the mixing tank 1, and at the moment, the rotating stirring rod 24 mixes and stirs dilute sulfuric acid and silica sol in the mixing tank 1;
s3: stopping stirring and mixing;
when the silica sol in the mixing tank 1 reaches a certain concentration, the consistency of the colloidal electrolyte generated by mixing dilute sulfuric acid and the silica sol is increased, in addition, the consistency of the colloidal electrolyte is increased in the process of gelation, at the moment, the rotating resistance of the stirring rod 24 is increased, meanwhile, the rotating resistance of the rectangular plate 241 arranged on the stirring rod 24 is increased and the colloidal electrolyte is overturned, further, the first bevel gear 245 rotates, at the moment, the second bevel gear 231 is driven to rotate, further, the limiting rod 226 on the first rotating shaft 22 and the sliding groove on the limiting cylinder 232 slide relatively, when the limiting rod slides to the end of the sliding groove of the limiting cylinder 232, the elastic force of the first spring 225 enables the limiting rod 226 to be separated from the connection with the limiting cylinder 232, meanwhile, the rectangular rod 224 is pulled out from the second rotating shaft 23, at the moment, the first rotating shaft 22 does not drive the second rotating shaft 23 to rotate any more, and at the moment, the stirring is stopped;
s4: a discharge phase;
when the first rotating shaft 22 ascends, the fourth bevel gear 221 positioned on the first rotating shaft 22 ascends synchronously and is meshed with the third bevel gear 222 on the pump shaft of the pressure pump 223, at the moment, the pressure pump 223 works to pressurize the inner space of the mixing tank 1, when the first rotating shaft 22 ascends, the L-shaped connecting rod 12 ascends, at the moment, the L-shaped connecting rod 12 pulls the clamping jaws 116 through the pulling ropes 13, at the moment, the blocking plate 111 is opened, and the colloidal electrolyte in the mixing tank 1 can be discharged.
The working principle is as follows: when the glue injection device of the lead-acid storage battery is used, firstly, a proper amount of dilute sulfuric acid is introduced into the mixing tank 1 (a pipeline for introducing the dilute sulfuric acid is arranged at the upper position of the mixing tank 1 and is not shown in the figure), then the motor 2 is started, the driving shaft 21 fixedly connected to the output end of the motor 2 rotates at the moment, the first rotating shaft 22 slides in the driving shaft 21 through key connection, the driving shaft 21 can drive the first rotating shaft 22 to synchronously rotate, the first rotating shaft 22 can slide relative to the driving shaft 21 while rotating along with the driving shaft 21, the rectangular rod 224 fixedly connected to the bottom of the driving shaft 21 is inserted into the second rotating shaft 23, the first rotating shaft 22 can drive the second rotating shaft 23 to synchronously rotate, and the stirring rod 24 fixedly connected to the first rotating shaft 22 and the second rotating shaft 23 can stir the dilute sulfuric acid introduced into the mixing tank 1 when the first rotating shaft 22 and the second rotating shaft 23 rotate;
because the toothless gear 262 is coaxially and fixedly connected with the second rotating shaft 23, and the toothless gear 262 can synchronously rotate with the second rotating shaft 23 when the second rotating shaft 23 rotates, as shown in fig. 7, two groups of teeth alternately meshed with the toothless gear 262 are symmetrically arranged in the rectangular frame 26, and the rectangular frame 26 is fixedly connected with the inner wall of the mixing tank 1 through two telescopic rods 261, and then the toothless gear 262 can drive the rectangular frame 26 to reciprocate when rotating, and then the piston rod 263 fixedly connected with the rectangular frame 26 can synchronously reciprocate with the rectangular frame 26, and the piston rod 263 is connected with the piston cylinder 31 in a sliding manner, and then can reciprocate in the piston cylinder 31 when the piston rod 263 reciprocates, the piston cylinder 31 is respectively communicated with the box body 3 and the mixing tank 1 through the extraction pipe 32 and the discharge pipe 33, the extraction pipe 32 and the discharge pipe 33 are respectively provided with a one-way valve 34, so that when the piston rod 263 slides in the piston cylinder 31 in a reciprocating manner, the silica sol in the box body 3 can be extracted into the mixing tank 1, at the moment, the dilute sulfuric acid and the silica sol in the mixing tank 1 are mixed and stirred by the rotating stirring rod 24, the second rotating shaft 23 rotates and is simultaneously and fixedly connected to the spiral piece 25 at the bottom of the second rotating shaft 23 to synchronously rotate, the silica sol introduced into the mixing tank 1 can be conveyed upwards, the silica sol is prevented from being unevenly distributed in the mixing tank 1, and meanwhile, the outer diameter of the spiral piece 25 is smaller than the inner diameter of the mixing tank 1, and the colloidal electrolyte in the mixing tank 1 can be conveniently discharged;
when the silica sol in the mixing tank 1 reaches a certain concentration, the consistency of the colloidal electrolyte generated by mixing dilute sulfuric acid and the silica sol is increased, in addition, the consistency of the colloidal electrolyte is gradually increased in the process of gelation, and then the resistance received by the stirring rod 24 when rotating is increased, the first torsion spring 244 has enough torsion, so that when the consistency of the medium in the mixing tank 1 does not reach a certain degree, the rectangular plate 241 cannot be turned over at a large angle relative to the stirring rod 24 due to the resistance generated when the stirring rod 24 rotates, and further when the concentration of the colloidal electrolyte in the mixing tank 1 does not reach a proper range, the rectangular plate 241 cannot rotate at a large angle, and further the first bevel gear 245 fixedly connected with the rectangular plate 241 cannot rotate at a large angle, and further the second bevel gear 231 meshed with the first bevel gear 245 cannot rotate at a large angle, and the limiting cylinder 232 is fixedly connected with the second bevel gear 231, and further the rotation angle of the limiting cylinder 232 cannot enable the limiting rod 226 at the bottom of the first rotating shaft 22 to be separated from the limiting cylinder 232, and the first rotating shaft 22 is inserted into the second rotating shaft 23 to drive the second rotating shaft 23, and further to control the consistency of the colloidal electrolyte in the mixing tank 1 by means of the colloidal electrolyte;
when the concentration of the colloidal electrolyte in the mixing tank 1 increases to a certain degree, the rotational resistance of the rectangular plate 241 arranged on the stirring rod 24 increases and the colloidal electrolyte can turn over, so that the rotational angle of the first bevel gear 245 increases, the angle of the second bevel gear 231 driven to rotate increases, and the limiting rod 226 on the first rotating shaft 22 and the sliding groove on the limiting cylinder 232 slide relatively, as shown in fig. 5 and 6, when the limiting rod 226 slides to the end of the sliding groove of the limiting cylinder 232, the upper part of the limiting rod 226 is not blocked by the limiting cylinder 232, at this time, the elastic force of the first spring 225 enables the limiting rod 226 to be separated from the connection with the limiting cylinder 232, and at the same time, the first rotating shaft 22 rises upwards and drives the rectangular rod 224 to be drawn out from the second rotating shaft 23, at this time, the first rotating shaft 22 no longer drives the second rotating shaft 23 to rotate, and the stirring rod 24 on the second rotating shaft 23 stops stirring, at this time, the resistance on the rotation of the first rotating shaft 22 decreases, and the toothless gear 262 on the second rotating shaft 23 stops rotating, and the silica sol is not injected into the mixing tank 1;
as shown in fig. 3-5, when the first rotating shaft 22 is pushed by the elastic force of the first spring 225 to rise, the insertion hole on the first rotating shaft 22 can move to the position on the same axis as the insertion rod 211, and the insertion rod 211 can be inserted into the insertion hole on the first rotating shaft 22 under the pulling force of the tension spring 212, and at this time, the first rotating shaft 22 does not axially slide relative to the driving shaft 21;
as shown in fig. 1, 2 and 8, when the first rotating shaft 22 ascends, the fourth bevel gear 221 located on the first rotating shaft 22 ascends synchronously and is meshed with the third bevel gear 222 on the pump shaft of the pressure pump 223, at this time, the pressure pump 223 operates to pressurize the internal space of the mixing tank 1, the ring 121 is connected with the first rotating shaft 22 in a limiting rotation manner, the first rotating shaft 22 can drive the ring 121 to ascend and descend simultaneously when ascending and descending, the L-shaped connecting rod 12 slides on the outer wall of the mixing tank 1 in a limiting manner, the L-shaped connecting rod 12 fixedly connected with the ring 121 can ascend simultaneously when the first rotating shaft 22 ascends, at this time, the L-shaped connecting rod 12 pulls the lower half part of the claw 116 through the pull rope 13, so that the claw 116 swings against the elastic force of the second spring 117, at this time, the claw 116 no longer contacts the blocking plate 111, and the blocking plate 111 swings around the mounting shaft 113 under the action of the second torsion spring 114, so that the discharge end of the discharge pipe 11 is no longer blocked, and the matched pressure pump 223 pressurizes the internal of the mixing tank 1, so that the electrolyte in the mixing tank 1 can be discharged through the discharge pipe 11.
Referring to fig. 1, 3, 4, 5 and 6, after the medium in the mixing tank 1 is discharged, the manual control blocking plate 111 is reset, the insertion rod 211 is pulled to be inserted into the insertion hole of the first rotating shaft 22, downward pressure is applied to the L-shaped connecting rod 12, so that the first rotating shaft 22 moves downward, and the first rotating shaft 22 is manually controlled to rotate by a proper angle, so that the rectangular rod 224 is inserted into the second rotating shaft 23 again, so that the limiting rod 226 at the bottom of the first rotating shaft 22 is clamped in the sliding groove of the limiting cylinder 232 again, and in addition, in order to facilitate the reset of the connection between the first rotating shaft 22 and the second rotating shaft 23, the mixing tank 1 can also be made into an assembly form divided into two from the middle.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides a lead acid battery's injecting glue device, includes motor (2) at blending tank (1) top of blending tank (1) and fixed connection, the bottom fixedly connected with delivery pipe (11) of blending tank (1), its characterized in that: the output end of the motor (2) is fixedly connected with a driving shaft (21), a first rotating shaft (22) is connected in the driving shaft (21) in a sliding manner, a rectangular rod (224) is fixedly connected to the bottom of the first rotating shaft (22), a second rotating shaft (23) is connected on the rectangular rod (224) in a sliding manner, the second rotating shaft (23) is rotatably connected in the mixing tank (1), stirring rods (24) are fixedly connected on the first rotating shaft (22) and the second rotating shaft (23), a mounting ring (242) is rotatably connected on the stirring rod (24) on the second rotating shaft (23), a rectangular plate (241) is fixedly connected on the mounting ring (242), a limiting ring (243) is fixedly connected on the stirring rod (24), a first torsion spring (244) is fixedly connected between the limiting ring (243) and the mounting ring (242), a first bevel gear (245) is rotatably connected on the stirring rod (24), the first bevel gear (245) is fixedly connected with the rectangular plate (241), a second bevel gear (245) meshed with the first bevel gear (245) is rotatably connected on the second rotating shaft (23), a second bevel gear (231) is arranged on the second rotating shaft (232), and the second limiting rod (226) in a matching manner, and the limiting chute (232) is arranged on the second rotating shaft (232), the rectangular rod (224) is sleeved with a first spring (225), and two ends of the first spring (225) respectively abut against the first rotating shaft (22) and the second rotating shaft (23).
2. The glue injection device of the lead-acid storage battery according to claim 1, characterized in that: drive shaft (21) are seted up porosely and the downthehole sliding connection has inserted bar (211), the noose has extension spring (212) on inserted bar (211), the both ends of extension spring (212) respectively with drive shaft (21) and inserted bar (211) fixed connection, set up on first pivot (22) with inserted bar (211) complex jack.
3. The glue injection device for the lead-acid storage battery according to claim 1, characterized in that: the bottom of the second rotating shaft (23) is coaxially and fixedly connected with a spiral sheet (25), and the outer diameter of the spiral sheet (25) is smaller than the inner diameter of the mixing tank (1).
4. The glue injection device for the lead-acid storage battery according to claim 1, characterized in that: fixedly connected with is used for holding box (3) of silica sol on blending tank (1), fixedly connected with lacks tooth gear (262) in second pivot (23), two telescopic links (261) of fixedly connected with in blending tank (1), two keep away from the common fixedly connected with rectangle frame (26) of one end of blending tank (1) on telescopic link (261), be equipped with in rectangle frame (26) with lack tooth gear (262) intermittent type meshing's tooth.
5. The glue injection device of the lead-acid storage battery according to claim 4, characterized in that: keep away from one end fixedly connected with piston rod (263) of telescopic link (261) on rectangle frame (26), fixedly connected with piston cylinder (31) is gone up in blending tank (1), piston rod (263) sliding connection is in piston cylinder (31), fixedly connected with extraction tube (32) and discharge pipe (33) are gone up in piston cylinder (31), the one end of keeping away from piston cylinder (31) on extraction tube (32) is linked together with box (3), the one end of keeping away from piston cylinder (31) on discharge pipe (33) is linked together with blending tank (1), all be equipped with check valve (34) on extraction tube (32) and discharge pipe (33).
6. The glue injection device for the lead-acid storage battery according to claim 1, characterized in that: the top fixedly connected with of blending tank (1) is used for pressurizeing for the inner space of blending tank (1) force (223), fixedly connected with third bevel gear (222) on the pump shaft of force (223), coaxial fixedly connected with is gone up in first pivot (22) with third bevel gear (222) intermittent type engaged fourth bevel gear (221).
7. The glue injection device for the lead-acid storage battery according to claim 6, characterized in that: fixedly connected with mount pad (115) on discharge pipe (11), fixedly connected with installation axle (113) on mount pad (115), it is connected with L shape frame (112) to rotate on installation axle (113), fixedly connected with second torsional spring (114) between L shape frame (112) and mount pad (115), fixedly connected with is used for shutoff closure plate (111) of discharge pipe (11) on L shape frame (112), the offside that lies in mount pad (115) on discharge pipe (11) is rotated and is connected with jack catch (116), fixedly connected with second spring (117) between the upper portion of jack catch (116) and discharge pipe (11), the lower part and the jack catch (111) intermittent type of jack catch (116) offset, it is connected with ring (121) to rotate on first pivot (22), fixedly connected with L shape connecting rod (12) on ring (121), the vertical sliding connection of L shape connecting rod (12) is on mixing tank (1) outer wall, the bottom fixedly connected with stay cord (13) of L shape connecting rod (12), keep away from the lower half of the one end fixed connection of L shape jack catch (116) on stay cord (13).
8. A glue injection method of the glue injection device of the lead-acid storage battery according to any one of claims 1 to 7, characterized in that: the method comprises the following steps:
s1: a preparation stage:
firstly, introducing a proper amount of dilute sulfuric acid into a mixing tank (1), and then starting a motor (2) to enable a first rotating shaft (22) and a second rotating shaft (23) to rotate;
s2: a mixing stage;
when the second rotating shaft (23) rotates, the tooth-lacking gear (262) synchronously rotates, and then the tooth-lacking gear (262) drives the rectangular frame (26) to reciprocate, so that a piston rod (263) fixedly connected with the rectangular frame (26) slides in the piston cylinder (31), silica sol in the box body (3) is extracted into the mixing tank (1), and at the moment, the rotating stirring rod (24) mixes and stirs dilute sulfuric acid and the silica sol in the mixing tank (1);
s3: stopping stirring and mixing;
when the silica sol in the mixing tank (1) reaches a certain concentration, the consistency of the colloidal electrolyte generated by mixing dilute sulfuric acid and the silica sol is increased, in addition, the consistency of the colloidal electrolyte is increased in the process of gelation, the rotating resistance of the stirring rod (24) is increased at the moment, meanwhile, the rotating resistance of the rectangular plate (241) arranged on the stirring rod (24) is increased and the colloidal electrolyte is overturned, further, the first bevel gear (245) rotates, at the moment, the second bevel gear (231) is driven to rotate, further, the limiting rod (226) on the first rotating shaft (22) and the sliding groove on the limiting cylinder (232) slide relatively, when the limiting rod slides to the end of the sliding groove of the limiting cylinder (232), the elastic force of the first spring (225) enables the limiting rod (226) to be separated from being connected with the limiting cylinder (232), meanwhile, the rectangular rod (224) is pushed out of the second rotating shaft (23), at the moment, the first rotating shaft (22) does not drive the second rotating shaft (23) to rotate, and at the stirring is stopped;
s4: a discharge phase;
when the first rotating shaft (22) ascends, the fourth bevel gear (221) located on the first rotating shaft (22) ascends synchronously and is meshed with the third bevel gear (222) on the pump shaft of the pressure pump (223), at the moment, the pressure pump (223) works to pressurize the inner space of the mixing tank (1), when the first rotating shaft (22) ascends, the L-shaped connecting rod (12) ascends, at the moment, the L-shaped connecting rod (12) pulls the clamping jaw (116) through the pull rope (13), at the moment, the blocking plate (111) is opened, and then electrolyte colloid in the mixing tank (1) can be discharged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210799541.XA CN115173004A (en) | 2022-07-08 | 2022-07-08 | Glue injection device and glue injection method for lead-acid storage battery |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210799541.XA CN115173004A (en) | 2022-07-08 | 2022-07-08 | Glue injection device and glue injection method for lead-acid storage battery |
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| CN115173004A true CN115173004A (en) | 2022-10-11 |
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| CN202210799541.XA Pending CN115173004A (en) | 2022-07-08 | 2022-07-08 | Glue injection device and glue injection method for lead-acid storage battery |
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| CN114464967A (en) * | 2022-03-01 | 2022-05-10 | 江西京九电源（九江）有限公司 | Quantitative acid adding device for battery |
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| CA2324196A1 (en) * | 2000-10-25 | 2002-04-25 | Nec Mobile Energy Corporation | Sealed battery and method for manufacturing sealed battery |
| KR20040022847A (en) * | 2002-09-10 | 2004-03-18 | 주식회사 포스코 | A plating solution mixing tank |
| US20130101982A1 (en) * | 2011-10-25 | 2013-04-25 | Hyclone Laboratories, Inc. | Fluid mixing systems with adjustable mixing element |
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