CN112421190A - Quantitative acid adding device and acid adding method for battery production - Google Patents
Quantitative acid adding device and acid adding method for battery production Download PDFInfo
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- CN112421190A CN112421190A CN202011396696.6A CN202011396696A CN112421190A CN 112421190 A CN112421190 A CN 112421190A CN 202011396696 A CN202011396696 A CN 202011396696A CN 112421190 A CN112421190 A CN 112421190A
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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
- H01M10/06—Lead-acid accumulators
- H01M10/12—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
- 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 invention discloses a quantitative acid adding device for battery production, and belongs to the technical field of battery production. The acid adding device comprises a bottom plate, wherein a feeding mechanism, a discharging mechanism and a transferring mechanism are fixed on one surface of the bottom plate, an acid adding mechanism is fixed on the transferring mechanism, the transferring mechanism comprises a first supporting plate and a battery body, the lower surface of the first supporting plate is fixedly connected with the surface of the bottom plate, a second supporting plate is fixed on one side surface of the first supporting plate, and a third supporting plate is fixed on the surface of the second supporting plate. According to the invention, the third electric push rod in the acid adding mechanism drives the pipe plug to move, so that the air pressure in the acid taking cylinder is reduced, the sulfuric acid solution in the acid storage cylinder is quantitatively sucked into the acid taking cylinder to complete quantitative extraction of the sulfuric acid solution, and then the sulfuric acid solution is quantitatively fed into the battery body under the mutual matching of the one-way valve and the third electric push rod, so that the quantitative acid adding operation on the battery body is completed, the production quality of the battery is higher, the labor consumption is less, and the production is more convenient.
Description
Technical Field
The invention belongs to the technical field of battery production, and particularly relates to a quantitative acid adding device for battery production.
Background
A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.
Batteries are classified into acid batteries and alkaline batteries, and acid batteries use an acidic aqueous solution as an electrolyte. Practical acid battery is lead acid battery, and its positive pole is lead dioxide, and the negative pole is spongy lead, and the electrolyte is sulphuric acid aqueous solution, and the baffle uses micropore rubber baffle, micropore plastic baffle or other materials according to the lead storage battery of different grade type, and battery case uses materials such as ebonite, engineering plastics, glass steel to make. And (3) a lead-acid storage battery reaction equation. The electrolyte sulfuric acid solution takes part in the battery reaction, the positive and negative electrode discharge products are lead sulfate, the positive electrode of the battery has paste type and tubular type, and the negative electrode of the battery has copper alloy grid and copper grid and other forms. A lead-acid accumulator for ship power propulsion is composed of an electrolyte stirring system for homogenizing the electrolyte in upper and lower parts of accumulator and eliminating layering of electrolyte. In order to reduce the temperature rise of the large battery during charging, a water cooling system is arranged in the battery. The lead-acid storage battery has the main advantages of higher working voltage, wide use temperature, good high-low rate discharge performance, rich raw material sources and low price. The disadvantage is that the energy density is low, which makes the volume and weight of the device bigger.
In the production process of the acid battery, the indispensable step is the acid adding treatment of the battery, the existing acid adding mode mainly adopts manual acid adding, the acid adding efficiency of the acid battery is low, the labor required by production is large, and the actual requirement of the battery production cannot be met; meanwhile, when the acid is added into the existing acid battery, the battery needs to be manually assembled and disassembled, so that the production efficiency of the acid battery is reduced, the labor consumption is further increased, and the production of the acid battery is not facilitated; finally, the existing battery acid adding device is not easy to control the acid adding precision, so that the production quality of the acid battery cannot be controlled, and the actual production of the acid battery is influenced.
Disclosure of Invention
The invention aims to provide a quantitative acid adding device for battery production, which is characterized in that a third electric push rod in an acid adding mechanism drives a pipe plug to move, so that the air pressure in an acid taking cylinder is reduced, sulfuric acid solution in an acid storage cylinder is quantitatively sucked into the acid taking cylinder to finish quantitative extraction of the sulfuric acid solution, and then the sulfuric acid solution is quantitatively fed into a battery body under the mutual matching of a one-way valve and the third electric push rod, so that the quantitative acid adding operation on the battery body is finished, the production quality of a battery is higher, the labor consumption is lower, the production is more convenient, and the problems in the background technology are solved.
In order to achieve the purpose, the invention provides the following technical scheme: a quantitative acid adding device for battery production comprises a bottom plate, wherein a feeding mechanism, a discharging mechanism and a transfer mechanism are fixed on one surface of the bottom plate, and an acid adding mechanism is fixed on the transfer mechanism;
the transfer mechanism comprises a first supporting plate and a battery body, the lower surface of the first supporting plate is fixedly connected with the surface of a bottom plate, a second supporting plate is fixed on one side surface of the first supporting plate, a third supporting plate is fixed on the surface of the first supporting plate, a fourth supporting plate is fixed on the upper surface of the third supporting plate, the lower surface of the third supporting plate is rotatably connected with a strut through a bearing, the upper surface of the first supporting plate is rotatably connected with a fixed column through a bearing, a rotary table is fixed at the top end of the fixed column, a fixed block is fixed on the upper surface of the rotary table, and the bottom end of the strut is fixedly connected with the;
the lower surface of the third supporting plate is fixedly provided with a supporting plate, a first electric push rod is fixed on one surface of the supporting plate, the other end of the first electric push rod is fixedly provided with a connecting block, the other surface of the connecting block is fixedly provided with a rack, a support post is fixedly sleeved with a gear, the rack is meshed with the gear, the upper surface of the rotary plate is provided with a clamping groove, the opposite inner walls of the clamping groove are respectively provided with a first sliding groove, the battery body is in clearance fit with the inner walls of the clamping groove, the inner wall of the clamping groove is fixedly provided with a second electric push rod, the other end of the second electric push rod is fixedly provided with a push block, the opposite side surfaces of the push block are respectively fixedly provided with a first sliding block, the push block is in sliding fit with the inner walls of;
the acid adding mechanism comprises a transmission assembly and an acid storage cylinder, a first fixing plate is fixed on the transmission assembly, a third electric push rod is fixed on one surface of the first fixing plate, an acid taking cylinder is fixed on one side surface of the first fixing plate, a limiting ring is fixed at the bottom of the acid taking cylinder, a liquid outlet pipe is fixedly penetrated at the bottom of the acid taking cylinder, a cushion block is fixed at the other end of the third electric push rod, a handle is fixed on the other surface of the cushion block, a support rod is fixed on the other surface of the handle, the support rod is in clearance fit with the inner wall of the limiting ring, a pipe plug is fixed at the other end of the support rod, penetrates through the limiting ring and is in sliding fit with the inner wall of the acid taking cylinder, and a plurality of sealing rings are arranged at the joint of the;
the outer wall of the acid storage cylinder is fixedly provided with a liquid conveying pipe in a penetrating mode, the liquid conveying pipe is provided with a one-way valve, the other end of the liquid conveying pipe penetrates through the outer wall of the acid storage cylinder and extends into the acid storage cylinder, the top of the acid storage cylinder is fixedly provided with a liquid feeding pipe in a penetrating mode, and the liquid feeding pipe is provided with a two-way valve.
The scheme is as follows:
the gear, the electric push rod, the rack, the one-way valve, the two-way valve, the air pump, the threaded screw rod, the conveyor belt and the motor are common parts in the prior art, and the adopted models and the like can be customized according to actual use requirements;
as a preferred embodiment, an air pump is fixed on the top of the acid storage cylinder, one end of an air inlet of the air pump is fixedly communicated with an air inlet pipe, the other end of the air inlet pipe is fixed with a filter screen, and one end of an air outlet of the air pump penetrates through the top of the acid storage cylinder and extends into the acid storage cylinder.
As a preferred embodiment, the transmission assembly comprises a U-shaped plate, a surface of the U-shaped plate is fixedly connected with a surface of the fourth support plate, a second fixed plate is fixed to the top of the U-shaped plate, a surface of the second fixed plate is fixed with a first motor, a threaded screw rod is connected between first relative inner walls of the U-shaped plate through a bearing in a rotating mode, the threaded screw rod is driven by the first motor, a set of sliding rods which are symmetrically distributed relative to the threaded screw rod are fixed between the first relative inner walls of the U-shaped plate, a second sliding block is connected to the threaded screw rod in a threaded mode, a set of second sliding grooves are formed in the second sliding block in an opening mode, the sliding rods are in sliding fit with inner walls of the second sliding grooves, and a surface of the second sliding block is fixedly.
As a preferred embodiment, the feeding mechanism includes a set of third fixing plates, the bottoms of the two third fixing plates are fixedly connected to a surface of the bottom plate, a blanking plate is fixed between the two third fixing plates, and an included angle between a plane where the blanking plate is located and a horizontal plane is in a range of 20 ° to 45 °.
As a preferred embodiment, the discharging mechanism includes a set of fourth fixing plates, bottoms of the two fourth fixing plates are fixedly connected to a surface of the base plate, a fifth fixing plate is fixed to a surface of the fourth fixing plate, a second motor is fixed to a surface of the fifth fixing plate, a set of belt rollers is rotatably connected between the two fourth fixing plates through bearings, and the belt rollers are driven by the second motor.
In a preferred embodiment, the two belt rollers are in transmission fit with a conveying belt, a reinforcing plate is fixed between the two fourth fixing plates, and the reinforcing plate is in clearance fit with the inner wall of the conveying belt.
As a preferred embodiment, a supporting block is fixed on the upper surface of the first supporting plate, and the bottom of the acid storage cylinder is fixedly connected with the top of the supporting block.
Compared with the prior art, the quantitative acid adding device for battery production provided by the invention at least has the following beneficial effects:
(1) according to the invention, the third electric push rod in the acid adding mechanism drives the pipe plug to move, so that the air pressure in the acid taking cylinder is reduced, the sulfuric acid solution in the acid storage cylinder is quantitatively sucked into the acid taking cylinder to complete quantitative extraction of the sulfuric acid solution, and then the sulfuric acid solution is quantitatively fed into the battery body under the mutual matching of the one-way valve and the third electric push rod, so that the quantitative acid adding operation on the battery body is completed, the production quality of the battery is higher, the labor consumption is less, and the production is more convenient.
(2) According to the invention, through the mutual cooperation of the feeding mechanism, the discharging mechanism and the transferring mechanism, a series of operations such as battery body filling, acid adding, transferring and the like can be rapidly and effectively completed, so that the acid adding treatment efficiency of the battery body is higher, the manpower demand in the production process is reduced, the acid adding operation of the battery body can better meet the production requirements of high efficiency and industrialization, and the development of acid batteries is further promoted.
(3) According to the invention, the screw thread screw rod can be driven to rotate by the operation of the first motor in the transmission assembly, the acid taking cylinder is driven to move downwards in a screw rod transmission mode, so that when the acid taking cylinder carries out acid adding operation on the battery body, the sputtering range of the sulfuric acid solution is smaller, the acid adding process is safer, the production quality of the acid battery is ensured, the probability of corrosion of the sulfuric acid solution to equipment is reduced, and the production of the acid battery is more trouble-saving and labor-saving.
Drawings
FIG. 1 is a schematic structural diagram of a quantitative acid adding device for battery production;
FIG. 2 is a schematic structural view of a transfer mechanism;
FIG. 3 is a front view of the structure of FIG. 2;
FIG. 4 is a schematic structural view of the first electric push rod, the connecting block and the rack;
FIG. 5 is a schematic structural view of the turntable, the clamping groove and the first sliding groove;
FIG. 6 is a schematic structural view of a second electric push rod, a push block and a first slide block;
FIG. 7 is a schematic structural view of an acid adding mechanism;
FIG. 8 is a schematic structural view of the first fixing plate, the third electric pushing rod, the acid taking barrel and the liquid outlet pipe;
FIG. 9 is a schematic structural view of the transmission assembly;
FIG. 10 is a schematic structural view of the bottom plate, the feeding mechanism and the discharging mechanism;
fig. 11 is a structural view of a fourth fixing plate, a belt roller, a conveyor belt, and a reinforcing plate.
In the figure: 1. a base plate; 2. a feeding mechanism; 3. a discharge mechanism; 4. a transfer mechanism; 5. an acid adding mechanism; 6. a first support plate; 7. a second support plate; 8. a third support plate; 9. a fourth support plate; 10. a support block; 11. fixing a column; 12. a turntable; 13. a pillar; 14. a gear; 15. a fixed block; 16. a support plate; 17. a first electric push rod; 18. a rack; 19. a card slot; 20. a first chute; 21. a battery body; 22. a second electric push rod; 23. a push block; 24. a first slider; 25. connecting blocks; 26. a transmission assembly; 27. a first fixing plate; 28. an acid storage cylinder; 29. a third electric push rod; 30. taking an acid cylinder; 31. cushion blocks; 32. a handle; 33. a limiting ring; 34. a liquid outlet pipe; 35. a strut; 36. a pipe plug; 37. a transfusion tube; 38. a one-way valve; 39. a liquid feeding pipe; 40. a two-way valve; 41. an air pump; 42. an air inlet pipe; 43. a filter screen; 44. a U-shaped plate; 45. a second fixing plate; 46. a first motor; 47. a threaded lead screw; 48. a slide bar; 49. a second slider; 50. a third fixing plate; 51. a blanking plate; 52. a fourth fixing plate; 53. a fifth fixing plate; 54. a second motor; 55. a belt roller; 56. a conveyor belt; 57. and a reinforcing plate.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention but are not intended to limit the scope of the invention. The conditions in the embodiments can be further adjusted according to specific conditions, and simple modifications of the method of the present invention based on the concept of the present invention are within the scope of the claimed invention.
Referring to fig. 1-11, the invention provides a quantitative acid adding device for battery production, which comprises a bottom plate 1, wherein a feeding mechanism 2, a discharging mechanism 3 and a transfer mechanism 4 are fixed on one surface of the bottom plate 1, an acid adding mechanism 5 is fixed on the transfer mechanism 4, and a series of operations such as filling, acid adding and transferring of a battery body 21 can be rapidly and effectively completed through the mutual cooperation of the feeding mechanism 2, the discharging mechanism 3 and the transfer mechanism 4, so that the acid adding treatment efficiency of the battery body 21 is higher, the manpower demand in the production process is reduced, and the acid adding operation of the battery body 21 can better meet the production requirements of high efficiency and industrialization;
the transfer mechanism 4 comprises a first supporting plate 6 and a battery body 21, the lower surface of the first supporting plate 6 is fixedly welded with one surface of the bottom plate 1, a second supporting plate 7 is fixed on one side surface of the first supporting plate 6, a third supporting plate 8 is fixed on one surface of the second supporting plate 7, a fourth supporting plate 9 is fixed on the upper surface of the third supporting plate 8, the lower surface of the third supporting plate 8 is rotatably connected with a strut 13 through a bearing, the upper surface of the first supporting plate 6 is rotatably connected with a fixed column 11 through a bearing, a rotary table 12 is fixed at the top end of the fixed column 11, a fixed block 15 is fixed on the upper surface of the rotary table 12, and the bottom end of the;
a supporting plate 16 is fixed on the lower surface of the third supporting plate 8, a first electric push rod 17 is fixed on one surface of the supporting plate 16, a connecting block 25 is fixed at the other end of the first electric push rod 17, a rack 18 is fixed on the other surface of the connecting block 25, a gear 14 is fixedly sleeved on the strut 13, the rack 18 is meshed with the gear 14, a clamping groove 19 is formed in the upper surface of the rotary table 12, first sliding grooves 20 are formed in opposite inner walls of the clamping groove 19, the battery body 21 is in clearance fit with the inner walls of the clamping groove 19, a second electric push rod 22 is fixed on one inner wall of the clamping groove 19, a pushing block 23 is fixed at the other end of the second electric push rod 22, first sliding blocks 24 are fixed on opposite side surfaces of the pushing block 23, the pushing block 23 is in sliding fit with the inner walls of;
the acid adding mechanism 5 comprises a transmission assembly 26 and an acid storage barrel 28, a first fixing plate 27 is fixed on the transmission assembly 26, a third electric push rod 29 is fixed on one surface of the first fixing plate 27, an acid taking barrel 30 is fixed on one side surface of the first fixing plate 27, a limiting ring 33 is fixed at the bottom of the acid taking barrel 30, a liquid outlet pipe 34 penetrates through the bottom of the acid taking barrel 30, a cushion block 31 is fixed at the other end of the third electric push rod 29, a handle 32 is fixed on the other surface of the cushion block 31, a support rod 35 is fixed on the other surface of the handle 32, the support rod 35 is in clearance fit with the inner wall of the limiting ring 33, a pipe plug 36 is fixed at the other end of the support rod 35, the pipe plug 36 is in sliding fit with the inner wall of the acid taking barrel 30, and four sealing rings are arranged at;
the outer wall of the acid storage cylinder 28 penetrates and is fixed with an infusion tube 37, a one-way valve 38 is arranged on the infusion tube 37, the other end of the infusion tube 37 penetrates and is used for taking the outer wall of the acid storage cylinder 30 and extending to the inside of the acid storage cylinder 30, a liquid adding tube 39 penetrates and is fixed at the top of the acid storage cylinder 28, a two-way valve 40 is arranged on the liquid adding tube 39, a third electric push rod 29 in the acid adding mechanism 5 drives a tube plug 36 to move, the air pressure inside the acid storage cylinder 30 is reduced, the sulfuric acid solution inside the acid storage cylinder 28 is sucked into the acid storage cylinder 30 in a quantitative mode, the sulfuric acid solution is extracted in a quantitative mode, then the one-way valve 38 and the third electric push rod 29 are matched with each other, the sulfuric acid solution can be sent into the.
An air pump 41 is fixed on the top of the acid storage cylinder 28, one end of an air inlet of the air pump 41 is fixedly communicated with an air inlet pipe 42, the other end of the air inlet pipe 42 is fixed with a filter screen 43, and one end of an air outlet of the air pump 41 penetrates through the top of the acid storage cylinder 28 and extends into the acid storage cylinder 28.
The transmission assembly 26 comprises a U-shaped plate 44, one surface of the U-shaped plate 44 is fixed with one surface of the fourth supporting plate 9 by welding, a second fixing plate 45 is fixed on the top of the U-shaped plate 44, a first motor 46 is fixed on one surface of the second fixing plate 45, a threaded lead screw 47 is rotatably connected between opposite inner walls of the U-shaped plate 44 through a bearing, the threaded lead screw 47 is driven by the first motor 46, a group of slide bars 48 which are symmetrically distributed relative to the threaded lead screw 47 are fixed between the opposite inner walls of the U-shaped plate 44, a second slide block 49 is connected with the threaded lead screw 47 in a threaded manner, a group of second slide grooves are formed on the second slide block 49, the slide bars 48 are in sliding fit with the inner walls of the second slide grooves, one surface of the second slide block 49 is fixed with one surface of the first fixing plate 27 by welding, the operation of the first motor 46 in the transmission assembly 26 can drive the threaded, when the acid adding cylinder 30 is used for adding acid to the battery body 21, the sputtering range of the sulfuric acid solution is smaller, the acid adding process is safer, the production quality of the acid battery is guaranteed, and the probability of corrosion of the sulfuric acid solution to equipment is reduced.
The feeding mechanism 2 comprises a group of third fixing plates 50, the bottoms of the two third fixing plates 50 are fixed to the surface of the base plate 1 through welding, a blanking plate 51 is fixed between the two third fixing plates 50, and an included angle between a plane where the blanking plate 51 is located and the horizontal plane is 30 degrees.
The discharging mechanism 3 comprises a set of fourth fixing plates 52, the bottoms of the two fourth fixing plates 52 are fixed to the surface of the bottom plate 1 through welding, a fifth fixing plate 53 is fixed to the surface of one fourth fixing plate 52, a second motor 54 is fixed to the surface of one fifth fixing plate 53, a set of belt rollers 55 are connected between the two fourth fixing plates 52 through bearings in a rotating mode, one belt roller 55 is driven through the second motor 54, a conveying belt 56 is arranged on the two belt rollers 55 in a transmission fit mode, a reinforcing plate 57 is fixed between the two fourth fixing plates 52, and the reinforcing plate 57 is in clearance fit with the inner wall of the conveying belt 56.
The supporting block 10 is fixed on the upper surface of the first supporting plate 6, and the bottom of the acid storage cylinder 28 is fixed with the top of the supporting block 10 through welding.
Firstly, the device is placed at a designated position on a horizontal ground and fixed, then an operator opens a liquid adding pipe 39 on a two-way valve 40, a certain amount of sulfuric acid solution is injected into an acid storage cylinder 28 along the two-way valve 40, after the injection is completed, the liquid adding pipe 39 is closed, then the operator places a batch of battery bodies 21 on a feeding mechanism 2, so that the batch of battery bodies 21 slide downwards along a blanking plate 51 between two third fixing plates 50, the battery body 21 at the bottommost end slides into a clamping groove 19 and is kept stable under the blocking of a pushing block 23, at the moment, the operator controls a first motor 46 in a transmission assembly 26 to operate, so that the first motor 46 drives a threaded screw rod 47 to rotate, the acid taking cylinder 30 is driven to move downwards for a certain distance in a screw rod transmission mode, a liquid outlet pipe 34 at the bottom of the acid taking cylinder 30 enters the battery body 21, and the operator controls a third electric push rod 29 to operate, so that the third electric push rod 29 drives the pipe plug 36 to move upwards along the inner wall of the acid taking cylinder 30, the sulfuric acid solution in the acid storage cylinder 28 is quantitatively sucked into the acid taking cylinder 30 for temporary storage in an air pressure mode, in the process, an operator controls the air pump 41 to operate, the air is inflated into the acid storage cylinder 28, the air pressure in the acid storage cylinder 28 is increased, so that the sulfuric acid solution in the acid storage cylinder 28 is better promoted to be led out, the operator controls the third electric push rod 29 to operate, so that the pipe plug 36 is pushed by the third electric push rod 29 to move downwards along the inner wall of the acid taking cylinder 30, the one-way valve 38 can effectively prevent the backflow of the sulfuric acid solution in the acid taking cylinder 30, along with the downward movement of the pipe plug 36, the sulfuric acid solution temporarily stored in the acid taking cylinder 30 can be completely sent into the battery body 21 along the liquid outlet pipe 34, so that the acid adding treatment on the battery body 21 is completed, the operator controls the first electric push rod 17 to drive the, the turntable 12 is driven to rotate in a gear transmission mode, so that the battery body 21 subjected to acid adding on the turntable 12 is rotated to the position right above one end of the discharging mechanism 3 along with the turntable 12, an operator energizes the second motor 54, the second motor 54 drives the conveyor belt 56 to transmit, after the battery body 21 moves to a specified position, the operator controls the second electric push rod 22 to push the push block 23, the battery body 21 subjected to acid adding is pushed away from the clamping groove 19, the battery body 21 falls on the conveyor belt 56 and is transferred to the specified position along with the conveyor belt 56, and then subsequent acid battery production and processing are performed, the operator controls the first electric push rod 17 again to push the rack 18 back to the original position, the steps are repeated, quantitative acid adding operation of the plurality of battery bodies 21 on the feeding mechanism 2 can be continuously performed, and efficient acid adding production of the battery bodies 21 is completed.
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 (9)
1. The utility model provides a battery production is with ration acidification device which characterized in that: the acid adding device comprises a bottom plate (1), wherein a feeding mechanism (2), a discharging mechanism (3) and a transfer mechanism (4) are fixed on one surface of the bottom plate (1), and an acid adding mechanism (5) is fixed on the transfer mechanism (4).
2. The quantitative acid adding device for battery production according to claim 1,
the transfer mechanism (4) comprises a first supporting plate (6) and a battery body (21), the lower surface of the first supporting plate (6) is fixedly connected with one surface of the bottom plate (1), a second supporting plate (7) is fixed on one side surface of the first supporting plate (6), a third supporting plate (8) is fixed on one surface of the second supporting plate (7), a fourth supporting plate (9) is fixed on the upper surface of the third supporting plate (8), a supporting column (13) is rotatably connected to the lower surface of the third supporting plate (8) through a bearing, a fixing column (11) is rotatably connected to the upper surface of the first supporting plate (6) through a bearing, a rotary table (12) is fixed at the top end of the fixing column (11), a fixing block (15) is fixed on the upper surface of the rotary table (12), and the bottom end of the supporting column (13) is fixedly connected with the;
the lower surface of the third supporting plate (8) is fixed with a supporting plate (16), one surface of the supporting plate (16) is fixed with a first electric push rod (17), the other end of the first electric push rod (17) is fixed with a connecting block (25), the other surface of the connecting block (25) is fixed with a rack (18), a pillar (13) is sleeved and fixed with a gear (14), the rack (18) is meshed with the gear (14), the upper surface of the rotary plate (12) is provided with a clamping groove (19), the opposite inner walls of the clamping groove (19) are respectively provided with a first sliding chute (20), the battery body (21) is in clearance fit with the inner wall of the clamping groove (19), the inner wall of the clamping groove (19) is fixed with a second electric push rod (22), the other end of the second electric push rod (22) is fixed with a push block (23), the opposite side surfaces of the push block (23) are respectively fixed with a first sliding block (24), and the push block (23) is in sliding fit with, the first sliding block (24) is in sliding fit with the inner wall of the first sliding groove (20);
the acid adding mechanism (5) comprises a transmission assembly (26) and an acid storage cylinder (28), a first fixing plate (27) is fixed on the transmission assembly (26), a third electric push rod (29) is fixed on one surface of the first fixing plate (27), an acid taking cylinder (30) is fixed on one side surface of the first fixing plate (27), a limiting ring (33) is fixed at the bottom of the acid taking cylinder (30), a liquid outlet pipe (34) penetrates through and is fixed at the bottom of the acid taking cylinder (30), a cushion block (31) is fixed at the other end of the third electric push rod (29), a handle (32) is fixed on the other surface of the cushion block (31), a support rod (35) is fixed on the other surface of the handle (32), the support rod (35) is in clearance fit with the inner wall of the limiting ring (33), the other end of the support rod (35) penetrates through the limiting ring (33) and is fixed with a pipe plug (36), and the pipe plug (36) is in sliding fit with the inner wall of the acid, a plurality of sealing rings are arranged at the joint of the pipe plug (36) and the acid taking barrel (30);
the outer wall of the acid storage cylinder (28) penetrates through and is fixed with an infusion tube (37), a one-way valve (38) is arranged on the infusion tube (37), the other end of the infusion tube (37) penetrates through and is used for taking the outer wall of the acid storage cylinder (30) and extends to the inside of the acid storage cylinder (30), a liquid adding tube (39) penetrates through and is fixed to the top of the acid storage cylinder (28), and a two-way valve (40) is arranged on the liquid adding tube (39).
3. The quantitative acid adding device for battery production according to claim 1, wherein an air pump (41) is fixed to the top of the acid storage cylinder (28), an air inlet pipe (42) is fixedly communicated with one end of an air inlet of the air pump (41), a filter screen (43) is fixed to the other end of the air inlet pipe (42), and one end of an air outlet of the air pump (41) penetrates through the top of the acid storage cylinder (28) and extends into the acid storage cylinder (28).
4. The quantitative acid adding device for battery production according to claim 1, wherein the transmission assembly (26) comprises a U-shaped plate (44), one surface of the U-shaped plate (44) is fixedly connected with one surface of the fourth support plate (9), a second fixing plate (45) is fixed on the top of the U-shaped plate (44), a first motor (46) is fixed on one surface of the second fixing plate (45), a threaded lead screw (47) is rotatably connected between opposite inner walls of the U-shaped plate (44) through a bearing, the threaded lead screw (47) is driven by the first motor (46), a set of sliding rods (48) symmetrically distributed relative to the threaded lead screw (47) is fixed between the opposite inner walls of the U-shaped plate (44), a second sliding block (49) is connected to the threaded lead screw (47) in a threaded manner, and a set of second sliding grooves are formed in the second sliding block (49), the sliding rod (48) is in sliding fit with the inner wall of the second sliding groove, and one surface of the second sliding block (49) is fixedly connected with one surface of the first fixing plate (27).
5. The quantitative acid adding device for battery production according to claim 1, wherein the feeding mechanism (2) comprises a set of third fixing plates (50), the bottoms of the two third fixing plates (50) are fixedly connected with one surface of the base plate (1), a blanking plate (51) is fixed between the two third fixing plates (50), and the included angle between the plane of the blanking plate (51) and the horizontal plane is 20-45 degrees.
6. The quantitative acid adding device for battery production according to claim 1, wherein the discharging mechanism (3) comprises a set of fourth fixing plates (52), the bottoms of the two fourth fixing plates (52) are fixedly connected with one surface of the base plate (1), a fifth fixing plate (53) is fixed on one surface of one fourth fixing plate (52), a second motor (54) is fixed on one surface of the fifth fixing plate (53), a set of belt rollers (55) is rotatably connected between the two fourth fixing plates (52) through bearings, and one belt roller (55) is driven by the second motor (54).
7. The quantitative acid adding device for battery production as claimed in claim 5, wherein a conveyor belt (56) is in transmission fit with the two belt rollers (55), a reinforcing plate (57) is fixed between the two fourth fixing plates (52), and the reinforcing plate (57) is in clearance fit with the inner wall of the conveyor belt (56).
8. The quantitative acid adding device for battery production according to claim 1, wherein a supporting block (10) is fixed on the upper surface of the first supporting plate (6), and the bottom of the acid storage cylinder (28) is fixedly connected with the top of the supporting block (10).
9. An acid adding method of a quantitative acid adding device for battery production is characterized in that: firstly, the device is placed at a designated position on a horizontal ground and fixed, then an operator opens a liquid adding pipe 39 on a two-way valve 40, a certain amount of sulfuric acid solution is injected into an acid storage cylinder 28 along the two-way valve 40, after the injection is completed, the liquid adding pipe 39 is closed, then the operator places a batch of battery bodies 21 on a feeding mechanism 2, so that the batch of battery bodies 21 slide downwards along a blanking plate 51 between two third fixing plates 50, the battery body 21 at the bottommost end slides into a clamping groove 19 and is kept stable under the blocking of a pushing block 23, at the moment, the operator controls a first motor 46 in a transmission assembly 26 to operate, so that the first motor 46 drives a threaded screw rod 47 to rotate, the acid taking cylinder 30 is driven to move downwards for a certain distance in a screw rod transmission mode, a liquid outlet pipe 34 at the bottom of the acid taking cylinder 30 enters the battery body 21, and the operator controls a third electric push rod 29 to operate, so that the third electric push rod 29 drives the pipe plug 36 to move upwards along the inner wall of the acid taking cylinder 30, the sulfuric acid solution in the acid storage cylinder 28 is quantitatively sucked into the acid taking cylinder 30 for temporary storage in an air pressure mode, in the process, an operator controls the air pump 41 to operate, the air is inflated into the acid storage cylinder 28, the air pressure in the acid storage cylinder 28 is increased, so that the sulfuric acid solution in the acid storage cylinder 28 is better promoted to be led out, the operator controls the third electric push rod 29 to operate, so that the pipe plug 36 is pushed by the third electric push rod 29 to move downwards along the inner wall of the acid taking cylinder 30, the one-way valve 38 can effectively prevent the backflow of the sulfuric acid solution in the acid taking cylinder 30, along with the downward movement of the pipe plug 36, the sulfuric acid solution temporarily stored in the acid taking cylinder 30 can be completely sent into the battery body 21 along the liquid outlet pipe 34, so that the acid adding treatment on the battery body 21 is completed, the operator controls the first electric push rod 17 to drive the, the turntable 12 is driven to rotate in a gear transmission mode, so that the battery body 21 subjected to acid adding on the turntable 12 is rotated to the position right above one end of the discharging mechanism 3 along with the turntable 12, an operator energizes the second motor 54, the second motor 54 drives the conveyor belt 56 to transmit, after the battery body 21 moves to a specified position, the operator controls the second electric push rod 22 to push the push block 23, the battery body 21 subjected to acid adding is pushed away from the clamping groove 19, the battery body 21 falls on the conveyor belt 56 and is transferred to the specified position along with the conveyor belt 56, and then subsequent acid battery production and processing are performed, the operator controls the first electric push rod 17 again to push the rack 18 back to the original position, the steps are repeated, quantitative acid adding operation of the plurality of battery bodies 21 on the feeding mechanism 2 can be continuously performed, and efficient acid adding production of the battery bodies 21 is completed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011396696.6A CN112421190A (en) | 2020-12-04 | 2020-12-04 | Quantitative acid adding device and acid adding method for battery production |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011396696.6A CN112421190A (en) | 2020-12-04 | 2020-12-04 | Quantitative acid adding device and acid adding method for battery production |
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| CN112421190A true CN112421190A (en) | 2021-02-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011396696.6A Withdrawn CN112421190A (en) | 2020-12-04 | 2020-12-04 | Quantitative acid adding device and acid adding method for battery production |
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| CN (1) | CN112421190A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113745771A (en) * | 2021-09-07 | 2021-12-03 | 余志强 | Portable power source adds sour rigging equipment suitable for streamlined production |
| CN116364966A (en) * | 2023-05-16 | 2023-06-30 | 浙江恒威电池股份有限公司 | Alkaline battery manufacturing device and manufacturing process |
-
2020
- 2020-12-04 CN CN202011396696.6A patent/CN112421190A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113745771A (en) * | 2021-09-07 | 2021-12-03 | 余志强 | Portable power source adds sour rigging equipment suitable for streamlined production |
| CN113745771B (en) * | 2021-09-07 | 2023-10-20 | 深圳市新全汉科技有限公司 | Portable power source adds sour assembly device suitable for assembly line production |
| CN116364966A (en) * | 2023-05-16 | 2023-06-30 | 浙江恒威电池股份有限公司 | Alkaline battery manufacturing device and manufacturing process |
| CN116364966B (en) * | 2023-05-16 | 2023-09-26 | 浙江恒威电池股份有限公司 | Alkaline battery manufacturing device and manufacturing process |
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Application publication date: 20210226 |