CN220532177U - Lead powder screening device for lead-acid storage battery - Google Patents
Lead powder screening device for lead-acid storage battery Download PDFInfo
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- CN220532177U CN220532177U CN202322050079.6U CN202322050079U CN220532177U CN 220532177 U CN220532177 U CN 220532177U CN 202322050079 U CN202322050079 U CN 202322050079U CN 220532177 U CN220532177 U CN 220532177U
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- lead
- annular plate
- screening
- lead powder
- component
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- 238000012216 screening Methods 0.000 title claims abstract description 63
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 title claims abstract description 52
- 239000002253 acid Substances 0.000 title claims abstract description 26
- 238000013016 damping Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 238000011084 recovery Methods 0.000 abstract description 3
- 239000004744 fabric Substances 0.000 description 11
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000004308 accommodation Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- YADSGOSSYOOKMP-UHFFFAOYSA-N dioxolead Chemical compound O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000007873 sieving Methods 0.000 description 2
- 229920001875 Ebonite Polymers 0.000 description 1
- 101150114468 TUB1 gene Proteins 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 239000011152 fibreglass Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000000670 limiting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000011148 porous material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a lead powder screening device of a lead-acid storage battery, which comprises a supporting barrel, wherein a screening component for screening lead powder of the lead-acid storage battery is arranged above an inner cavity of the supporting barrel, an annular plate is sleeved on the surface of the screening component, a locking component for positioning is arranged between the annular plate and the screening component, a supporting component for supporting the annular plate is arranged on the supporting barrel, and a driving component capable of driving the annular plate to horizontally reciprocate is arranged on the supporting component; the locking component comprises side lugs symmetrically arranged on two sides of the screening component, a groove matched with the side lugs is formed in the top of the annular plate, and an eccentric block is rotatably connected to the top of the annular plate; adopt split type structure through with screening subassembly and annular plate, and realize the detachable of screening subassembly and annular plate through locking subassembly and be connected to follow-up quick follow annular plate with screening subassembly and lift off and carry out centralized processing to the remaining lead powder of screening subassembly inner chamber, thereby help improving lead powder recovery processing efficiency.
Description
Technical Field
The utility model relates to the technical field of lead-acid storage battery production, in particular to a lead powder screening device of a lead-acid storage battery.
Background
The lead-acid storage battery has positive electrode of lead dioxide, negative electrode of sponge lead, electrolyte of sulfuric acid water solution, and separator (diaphragm) made of microporous rubber separator, microporous plastic separator or other material according to different types of lead storage battery, and battery shell made of hard rubber, engineering plastic, glass fiber reinforced plastic, etc.
Lead powder is needed in the production process of the lead storage battery, and the diameter of the lead powder is required to be high, so that the lead powder can be screened by using a screening device to ensure that the grain size of the lead powder meets the use requirement.
As disclosed in the patent document with the prior publication number of CN215997503U, one end of the eccentric connecting rod is driven to rotate on the disc surface of the turntable by the rotation of the electric motor, and the other end of the eccentric connecting rod drives the fixed plate and the screen on the fixed plate to do periodic reciprocating linear motion, so that the lead powder on the screen is vibrated, the lead powder conforming to the size of the screen is screened out and enters into the aggregate cone, the screening of the lead powder is realized by a mechanical motion mode, the screened lead powder has uniform diameter and stable quality, and the efficiency is far higher than that of manual screening.
Although the above-mentioned powder sieving machine can solve corresponding technical problems, its annular bounding wall is directly located on the fixed plate, leads to the follow-up lead powder that is difficult to remain at the screen cloth top to collect the processing, and then has reduced lead powder recovery processing efficiency, and for this reason, we propose a lead powder sieving mechanism of lead acid battery.
Disclosure of Invention
The utility model aims to provide a lead powder screening device of a lead-acid storage battery, which is used for solving the problems set forth in the background art.
In order to achieve the above purpose, the main technical scheme adopted by the utility model comprises the following steps:
a lead acid battery lead powder screening device comprising:
the device comprises a supporting barrel, wherein a screening component for screening lead powder of a lead-acid storage battery is arranged above an inner cavity of the supporting barrel, an annular plate is sleeved on the surface of the screening component, a locking component for positioning is arranged between the annular plate and the screening component, a supporting component for supporting the annular plate is arranged on the supporting barrel, and a driving component capable of driving the annular plate to horizontally reciprocate is arranged on the supporting component;
the locking assembly comprises side lugs symmetrically arranged on two sides of the screening assembly, grooves matched with the side lugs are formed in the top of the annular plate, the top of the annular plate is rotationally connected with an eccentric block, and the bottom of the eccentric block is in contact with the top of the side lugs.
As the preferable technical scheme, the screening component comprises a screen cylinder positioned above the inner cavity of the supporting barrel, a screen is arranged at the bottom of the screen cylinder, the side lugs are fixedly connected with the surface of the screen cylinder, and the screen cylinder is arranged in the inner cavity of the annular plate.
As a preferable technical scheme, the eccentric block is rotatably connected to the top of the annular plate through a damping rotating shaft.
As the preferable technical scheme, the support component comprises L-shaped frames which are symmetrically and fixedly connected to the tops of two sides of the support barrel, a guide rod is movably arranged on the L-shaped frames in a penetrating mode, and one end of the guide rod is fixedly connected with the annular plate.
As the preferable technical scheme, the surface of the guide rod is sleeved with a spring, and two ends of the spring are respectively and fixedly connected to the annular plate and the L-shaped frame.
As the preferable technical scheme, drive assembly is including installing in the motor of one of them L shape frame internal face bottom, the output shaft fixedly connected with carousel of motor, the top rotation of carousel is connected with the connecting rod, the other end of connecting rod is rotated with the bottom of annular plate and is connected.
As the preferable technical scheme, the upper portion fixedly connected with of supporting barrel inner chamber is used for carrying out the hopper of guide to the lead powder that screens out, the bottom accommodation of supporting barrel inner chamber has the collection workbin that is used for unifying the collection lead powder.
As the preferable technical scheme, the top of the side ear and the surface of the collecting box are fixedly connected with handles.
The utility model has at least the following beneficial effects:
the utility model has the beneficial effects that the annular plate and the screening component can be driven to horizontally reciprocate by the driving component, so that lead powder in the inner cavity of the screening component can be screened; the support component can play a role in guiding and buffering the annular plate so as to improve the stability of the annular plate during movement; adopt split type structure through with screening subassembly and annular plate, and realize the detachable of screening subassembly and annular plate through locking subassembly and be connected to follow-up quick follow annular plate with screening subassembly and lift off and carry out centralized processing to the remaining lead powder of screening subassembly inner chamber, thereby help improving lead powder recovery processing efficiency.
Drawings
Fig. 1 is a schematic structural perspective view of a lead powder screening device for a lead-acid storage battery;
fig. 2 is a schematic cross-sectional view of a lead powder screening device for a lead-acid storage battery;
fig. 3 is a perspective exploded view of a connection structure between a screen assembly and an annular plate in a lead powder screening device for a lead-acid battery.
In the figure: 1. a supporting barrel; 2. a screen assembly; 21. a screen drum; 22. a screen; 3. an annular plate; 4. a locking assembly; 41. a lateral ear; 42. a groove; 43. an eccentric block; 5. a support assembly; 51. an L-shaped frame; 52. a guide rod; 53. a spring; 6. a drive assembly; 61. a motor; 62. a turntable; 63. a connecting rod; 7. a hopper; 8. a material collecting box; 9. a handle.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an embodiment of the present utility model provides a lead powder screening device for a lead-acid storage battery, including: the screening device comprises a supporting barrel 1, a screening component 2 for screening lead powder of a lead-acid storage battery, an annular plate 3, a locking component 4 for positioning, a supporting component 5 for supporting the annular plate 3 and a driving component 6 capable of driving the annular plate 3 to horizontally reciprocate, wherein the screening component 2 is arranged above an inner cavity of the supporting barrel 1, the annular plate 3 is sleeved on the surface of the screening component 2, the locking component 4 is arranged between the screening component 2 and the annular plate 3, the supporting component 5 is arranged on the supporting barrel 1, and the driving component 6 is arranged on the supporting component 5; the locking component 4 comprises side lugs 41 symmetrically arranged on two sides of the screening component 2, grooves 42 matched with the side lugs 41 are formed in the top of the annular plate 3, the side lugs 41 and the grooves 42 are matched for use, the primary limiting effect on the screen drum 21 can be achieved, the screen drum 21 is prevented from horizontally rotating in the annular plate 3, the top of the annular plate 3 is rotationally connected with eccentric blocks 43, the bottoms of the eccentric blocks 43 are in contact with the tops of the side lugs 41, and the secondary positioning effect on the screen drum 21 can be achieved through the eccentric blocks 43, so that the screen drum 21 is prevented from shaking up and down in the annular plate 3.
Wherein, screening subassembly 2 is including being located the screen drum 21 that supports barrel 1 inner chamber top, and screen cloth 22 is installed to the bottom of screen drum 21, and side ear 41 and the fixed surface connection of screen drum 21, the inner chamber of annular plate 3 is arranged in to screen drum 21. The lead powder to be screened can be gathered by the screen drum 21 and passed through the screen 22 for subsequent screening of the lead powder.
Wherein the eccentric mass 43 is rotatably connected to the top of the annular plate 3 through a damping shaft. The torsion angle fixing function can be kept through the damping rotating shaft, the eccentric block 43 is ensured not to loosen after rotating, and the stability of the screening assembly 2 in the inner cavity of the annular plate 3 is improved.
The supporting component 5 comprises L-shaped frames 51 which are symmetrically and fixedly connected to the tops of two sides of the supporting barrel 1, guide rods 52 are horizontally and movably arranged on the L-shaped frames 51 in a penetrating mode, and one ends of the guide rods 52 are fixedly connected with the annular plate 3. The annular plate 3 can be supported by the support assembly 5 so that the annular plate 3 and the screen assemblies 2 are stably maintained at a certain horizontal position above the inner cavity of the supporting tub 1.
The surface of the guide rod 52 is sleeved with a spring 53, and two ends of the spring 53 are fixedly connected to the annular plate 3 and the L-shaped frame 51 respectively. By providing the springs 53, the annular plate 3 can be buffered, which contributes to reducing the impact force when the annular plate 3 moves horizontally.
The driving assembly 6 comprises a motor 61 arranged at the bottom of the inner wall surface of one L-shaped frame 51, an output shaft of the motor 61 is fixedly connected with a rotary table 62, the top of the rotary table 62 is rotationally connected with a connecting rod 63 through a rotating shaft, and the other end of the connecting rod 63 is rotationally connected with the bottom of the annular plate 3 through the rotating shaft. Through starting the motor 61, the output shaft of the motor 61 can finally drive the annular plate 3 and the screening assembly 2 to horizontally reciprocate so as to realize screening operation of lead powder of the lead-acid storage battery.
Wherein, the upper portion fixedly connected with of supporting bucket 1 inner chamber is used for carrying out hopper 7 of guide to the lead powder that screens out, and the bottom accommodation of supporting bucket 1 inner chamber has the case 8 that gathers materials that is used for unifying to collect the lead powder.
Wherein, the top of the side lug 41 and the surface of the collecting box 8 are fixedly connected with a handle 9. The screen drum 21 and the collection box 8 are conveniently taken and placed through the handle 9.
The working principle of the utility model is as follows: through the start motor 61, the output shaft of motor 61 drives carousel 62 rotation, carousel 62 drives the one end synchronous rotation of connecting rod 63, the other end of connecting rod 63 drives annular plate 3, screening subassembly 2 and guide arm 52 synchronous horizontal reciprocating motion, guide arm 52 slides on L shape frame 51, and spring 53 atress shrink or tensile, and then can vibrate the screening to the lead powder of screen cloth 21 inner chamber, make the lead powder that accords with screen cloth 22 filtration pore size drop to the inner chamber of hopper 7 directly, and lead powder is unified to be collected by the inner chamber of hopper 7 leading-in collection box 8, through stirring eccentric block 43, make eccentric block 43 break away from the surface of side ear 41, can unlock screen cloth 2, alright at this moment draw screen cloth 21 through handle 9 on the side ear 41, make screen cloth 21 drive screen cloth 22 and side ear 41 synchronous upward movement, until screen cloth 2 breaks away from the inner chamber of annular plate 3, can accomplish the dismantlement operation to screen cloth 2, thereby be convenient for take out and collect the lead powder that screen cloth 21 inner chamber remains.
None of the utility models are related to the same or are capable of being practiced in the prior art. Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. A lead acid battery lead powder screening device, comprising:
the lead powder screening device comprises a supporting barrel (1), wherein a screening component (2) for screening lead powder of a lead-acid storage battery is arranged above an inner cavity of the supporting barrel, an annular plate (3) is sleeved on the surface of the screening component (2), a locking component (4) for positioning is arranged between the annular plate (3) and the screening component (2), a supporting component (5) for supporting the annular plate (3) is arranged on the supporting barrel (1), and a driving component (6) capable of driving the annular plate (3) to horizontally reciprocate is arranged on the supporting component (5);
the locking assembly (4) comprises side lugs (41) symmetrically arranged on two sides of the screening assembly (2), grooves (42) matched with the side lugs (41) are formed in the tops of the annular plates (3), eccentric blocks (43) are rotatably connected to the tops of the annular plates (3), and the bottoms of the eccentric blocks (43) are in contact with the tops of the side lugs (41).
2. The lead powder screening device of a lead-acid storage battery according to claim 1, wherein: the screening assembly (2) comprises a screen cylinder (21) positioned above the inner cavity of the supporting barrel (1), a screen (22) is arranged at the bottom of the screen cylinder (21), side lugs (41) are fixedly connected with the surface of the screen cylinder (21), and the screen cylinder (21) is arranged in the inner cavity of the annular plate (3).
3. The lead powder screening device of a lead-acid storage battery according to claim 1, wherein: the eccentric block (43) is rotatably connected to the top of the annular plate (3) through a damping rotating shaft.
4. The lead powder screening device of a lead-acid storage battery according to claim 1, wherein: the support assembly (5) comprises L-shaped frames (51) which are symmetrically and fixedly connected to the tops of two sides of the support barrel (1), guide rods (52) are movably arranged on the L-shaped frames (51) in a penetrating mode, and one ends of the guide rods (52) are fixedly connected with the annular plate (3).
5. The lead powder screening device for a lead-acid storage battery according to claim 4, wherein: the surface of the guide rod (52) is sleeved with a spring (53), and two ends of the spring (53) are fixedly connected to the annular plate (3) and the L-shaped frame (51) respectively.
6. The lead powder screening device for a lead-acid storage battery according to claim 4, wherein: the driving assembly (6) comprises a motor (61) arranged at the bottom of the inner wall surface of one L-shaped frame (51), an output shaft of the motor (61) is fixedly connected with a rotary table (62), the top of the rotary table (62) is rotationally connected with a connecting rod (63), and the other end of the connecting rod (63) is rotationally connected with the bottom of the annular plate (3).
7. The lead powder screening device of a lead-acid storage battery according to claim 1, wherein: the upper part of the inner cavity of the supporting barrel (1) is fixedly connected with a hopper (7) for guiding the screened lead powder, and the bottom of the inner cavity of the supporting barrel (1) is accommodated with a collecting box (8) for uniformly collecting the lead powder.
8. The lead powder screening device for a lead-acid storage battery according to claim 7, wherein: handles (9) are fixedly connected to the top of the side lugs (41) and the surface of the material collecting box (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050079.6U CN220532177U (en) | 2023-08-01 | 2023-08-01 | Lead powder screening device for lead-acid storage battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322050079.6U CN220532177U (en) | 2023-08-01 | 2023-08-01 | Lead powder screening device for lead-acid storage battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220532177U true CN220532177U (en) | 2024-02-27 |
Family
ID=89972151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322050079.6U Active CN220532177U (en) | 2023-08-01 | 2023-08-01 | Lead powder screening device for lead-acid storage battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220532177U (en) |
-
2023
- 2023-08-01 CN CN202322050079.6U patent/CN220532177U/en active Active
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