CN212388132U - Low-voltage anode foil corrosion device for electrolytic capacitor - Google Patents
Low-voltage anode foil corrosion device for electrolytic capacitor Download PDFInfo
- Publication number
- CN212388132U CN212388132U CN202020111268.3U CN202020111268U CN212388132U CN 212388132 U CN212388132 U CN 212388132U CN 202020111268 U CN202020111268 U CN 202020111268U CN 212388132 U CN212388132 U CN 212388132U
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- dwang
- transmission shaft
- fixedly connected
- anode foil
- unable adjustment
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- 230000007797 corrosion Effects 0.000 title claims abstract description 44
- 238000005260 corrosion Methods 0.000 title claims abstract description 44
- 239000003990 capacitor Substances 0.000 title claims abstract description 24
- 239000011888 foil Substances 0.000 title claims abstract description 18
- 230000005540 biological transmission Effects 0.000 claims abstract description 33
- 238000003756 stirring Methods 0.000 claims abstract description 12
- 230000007306 turnover Effects 0.000 claims abstract 4
- 238000004321 preservation Methods 0.000 claims abstract 2
- 230000006978 adaptation Effects 0.000 claims description 11
- 238000005530 etching Methods 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 6
- 125000006850 spacer group Chemical group 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 23
- 238000002955 isolation Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 12
- 230000001681 protective effect Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 7
- 230000008569 process Effects 0.000 description 7
- 239000003792 electrolyte Substances 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000007787 solid Substances 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000002277 temperature effect Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000004020 conductor Substances 0.000 description 1
- 238000010924 continuous production Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000002001 electrolyte material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- BPUBBGLMJRNUCC-UHFFFAOYSA-N oxygen(2-);tantalum(5+) Chemical compound [O-2].[O-2].[O-2].[O-2].[O-2].[Ta+5].[Ta+5] BPUBBGLMJRNUCC-UHFFFAOYSA-N 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 229910052715 tantalum Inorganic materials 0.000 description 1
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 description 1
- PBCFLUZVCVVTBY-UHFFFAOYSA-N tantalum pentoxide Inorganic materials O=[Ta](=O)O[Ta](=O)=O PBCFLUZVCVVTBY-UHFFFAOYSA-N 0.000 description 1
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- Fixed Capacitors And Capacitor Manufacturing Machines (AREA)
Abstract
The utility model relates to a low pressure anode foil corrodes technical field, this low pressure anode foil corrosion unit for electrolytic capacitor, including the thermostated container, unable adjustment base's fixed surface is connected with the heat preservation isolation cover, unable adjustment base's bottom fixedly connected with support frame, unable adjustment base's one end fixedly connected with corrodes the case is kept away from to the support frame, corrode the both ends fixedly connected with cylinder of bottom of the case portion, the both ends at corruption case middle part are rotated and are connected with the dwang, the one end fixed mounting of dwang has the protection to turn over the board. The utility model has the advantages that: this electrolytic capacitor uses low pressure positive pole paper tinsel corrosion device makes driving motor drive the transmission shaft through driving pulley, drive belt and driven pulleys and rotates, makes the transmission shaft drive stirring vane and rotates, makes stirring vane stir the liquid that corrodes the incasement, increases the speed of heat exchange and the speed of corruption, and then reduces the transform range of corroding incasement liquid temperature through the heat exchange, improves liquid temperature's stability.
Description
Technical Field
The utility model relates to a low pressure positive pole paper tinsel corrodes technical field, especially a low pressure positive pole paper tinsel corrodes device for electrolytic capacitor.
Background
The electrolytic capacitor is one kind of capacitor, the metal foil is the positive electrode (aluminum or tantalum), the oxide film (aluminum oxide or tantalum pentoxide) close to the metal close to the positive electrode is the dielectric, the cathode is composed of conductive material, electrolyte (the electrolyte can be liquid or solid) and other materials, and the electrolytic capacitor is named because the electrolyte is the main part of the cathode. The electrolytic capacitor has an electrolyte material for storing charges therein, which has positive and negative polarities, and is similar to a battery and is not connectable to the other. The positive electrode is a metal substrate adhered with an oxide film, and the negative electrode is connected with an electrolyte (solid and non-solid) through a metal polar plate. In the manufacture of electrolytic capacitors, it is necessary to etch the low voltage anode foil, and in the low voltage anode foil etching process, it is relatively important to maintain the bath solution at a temperature that is stable, not only in terms of acidity, but also in terms of concentration, during continuous production, because of the process requirements. However, the existing etching apparatus has some problems:
1. the existing corrosion device often dissipates heat in the corrosion process, so that the temperature change amplitude in the corrosion process is large, the temperature stability in the corrosion process cannot be kept, and the technological requirements of corrosion are influenced;
2. the existing corrosion device needs to keep the stability of concentration in the corrosion process, and the added corrosion liquid needs to be stopped, so that the corrosion efficiency is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model aims to overcome the defects of the prior art and provide a low-voltage anode foil corrosion device for an electrolytic capacitor.
The purpose of the utility model is realized through the following technical scheme: a low-voltage anode foil corrosion device for electrolytic capacitors comprises a fixed base, wherein one end of the fixed base is fixedly connected with a constant-temperature box, the surface of the fixed base is fixedly connected with a heat-insulating isolation sleeve, the bottom of the fixed base is fixedly connected with a supporting frame, one end of the supporting frame, which is far away from the fixed base, is fixedly connected with a corrosion box, two ends of the bottom of the corrosion box are fixedly connected with rollers, two ends of the middle part of the corrosion box are rotatably connected with a rotating rod, one end of the rotating rod is fixedly provided with a protective turning plate, the other end of the rotating rod is fixedly provided with a turning hand wheel, the middle part of the corrosion box is fixedly connected with a mounting plate, the middle part of the mounting plate is rotatably connected with a transmission shaft, the bottom of the transmission shaft is fixedly, the one end that the driven pulley was kept away from to the drive belt is pegged graft and is had driving pulley, driving pulley's middle part fixed mounting has driving motor.
Optionally, a through hole matched with the thermostat is formed in one end of the bottom of the fixed base, a positioning hole matched with the rotating rod is formed in one end of the top of the fixed base, and a groove is formed in the middle of the top end of the fixed base.
Optionally, the fixing base is communicated with the incubator through a connecting pipe, and the support frame is located in the middle of the bottom surface of the fixing base.
Optionally, the middle part of the bottom surface of the corrosion box is provided with a fixing groove matched with the support frame, the two ends of the top of the corrosion box are provided with positioning holes matched with the rotating rod, and the middle part of the top of the corrosion box is provided with a notch matched with the mounting plate.
Optionally, a clamping groove is formed in the middle of the protective turning plate, a clamping block matched with the protective turning plate is formed in the middle of the rotating rod, and the rotating rod and the protective turning plate are mutually clamped through the clamping groove and the clamping block.
Optionally, the fixed slot with dwang looks adaptation is seted up to the one end of upset hand wheel, be interference fit between upset hand wheel and the dwang, the mounting hole with the transmission shaft looks adaptation is seted up at the middle part of mounting panel.
Optionally, the transmission shaft is set as a stepped shaft, the diameter of the shaft at one end of the transmission shaft is larger than the diameter of the mounting hole of the mounting plate, and the diameter of the shaft at the other end of the transmission shaft is matched with the diameter of the mounting hole of the mounting plate.
Optionally, the transmission shaft and the driven pulley are in transition fit, and the driving pulley and the driving motor are in transition fit.
The utility model has the advantages of it is following:
1. this electrolytic capacitor uses low pressure positive pole paper tinsel corrosion device, pour into water in the cavity that unable adjustment base and corruption case are constituteed, make the cavity and the thermostated container of water injection be linked together, the constant temperature effect through the thermostated container keeps the temperature of cavity normal water not to change, when corroding, the inner wall through the corruption case makes the water in the cavity and corrodes the incasement liquid and carry out the heat exchange, and simultaneously, start driving motor, make driving motor pass through driving pulley, drive belt and driven pulley drive the transmission shaft and rotate, make the transmission shaft drive stirring vane and rotate, make stirring vane stir the liquid that corrodes the incasement, increase the speed and the speed of corruption of heat exchange, and then reduce the transform range of corroding incasement liquid temperature through the heat exchange, improve liquid temperature's stability.
2. This low pressure positive pole paper tinsel corrosion unit for electrolytic capacitor, when needing to carry out the increase concentration to the liquid that corrodes the incasement, through rotating the upset hand wheel, make the upset hand wheel drive the dwang and rotate, the fixture block through the dwang makes the dwang drive the protection and turns over the board rotation, and then the angle of the slope that turns over the board upset with the protection, the space between board and the corruption case is turned over in the increase protection, liquid that will add through the space adds the liquid that corrodes the case lid, thereby keep the stability of liquid concentration, the time of maintaining liquid concentration, the efficiency of corrosion is improved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the transmission belt of the present invention;
FIG. 3 is a schematic structural view of the corrosion box of the present invention;
fig. 4 is a schematic structural view of the rotating rod of the present invention;
fig. 5 is a schematic sectional structure of the present invention;
fig. 6 is a schematic view of the sectional structure of the fixing base of the present invention.
In the figure: 1-a fixed base, 2-a constant temperature box, 3-a heat insulation isolation sleeve, 4-a support frame, 5-a corrosion box, 6-a roller, 7-a rotating rod, 8-a protection turning plate, 9-a turning hand wheel, 10-a mounting plate, 11-a transmission shaft, 12-a stirring blade, 13-a driven belt wheel, 14-a transmission belt, 15-a driving belt wheel and 16-a driving motor.
Detailed Description
The invention will be further described with reference to the accompanying drawings, but the scope of the invention is not limited to the following description.
As shown in figures 1-6, a low-voltage anode foil corrosion device for electrolytic capacitors comprises a fixed base 1, one end of the fixed base 1 is fixedly connected with a thermostat 2, the surface of the fixed base 1 is fixedly connected with a heat-insulating spacer sleeve 3, the water in the cavity of the fixed base 1 is heat-insulated through the heat-insulating spacer sleeve 3 to reduce the heat loss of the water, the bottom of the fixed base 1 is fixedly connected with a support frame 4, one end of the support frame 4 far away from the fixed base 1 is fixedly connected with a corrosion box 5, two ends of the bottom of the corrosion box 5 are fixedly connected with rollers 6, two ends of the middle part of the corrosion box 5 are rotatably connected with a rotating rod 7, one end of the rotating rod 7 is fixedly provided with a protective turning plate 8, the other end of the rotating rod 7 is fixedly provided with an overturning hand wheel 9, the middle part of the corrosion, the bottom of the transmission shaft 11 is fixedly connected with a stirring blade 12, the top end of the transmission shaft 11 is fixedly provided with a driven belt wheel 13, the surface of the driven belt wheel 13 is sleeved with a transmission belt 14, one end of the transmission belt 14 far away from the driven belt wheel 13 is inserted with a driving belt wheel 15, the middle part of the driving belt wheel 15 is fixedly provided with a driving motor 16, one end of the bottom of the fixed base 1 is provided with a through hole matched with the constant temperature box 2, one end of the top of the fixed base 1 is provided with a positioning hole matched with the rotating rod 7, the middle part of the top of the fixed base 1 is provided with a groove, the fixed base 1 is communicated with the constant temperature box 2 through a connecting pipe, the temperature in the constant temperature box 2 and the water in the cavity of the fixed base 1 are subjected to heat exchange through the connecting pipe, the constancy of the water temperature, the two ends of the top of the corrosion box 5 are provided with positioning holes matched with the rotating rod 7, the middle part of the top end of the corrosion box 5 is provided with a notch matched with the mounting plate 10, the middle part of the protective turning plate 8 is provided with a clamping groove, the middle part of the rotating rod 7 is provided with a clamping block matched with the protective turning plate 8, the rotating rod 7 and the protective turning plate 8 are mutually clamped through the clamping groove and the clamping block, acting force is exerted on the clamping groove through the clamping groove by the clamping block, the rotating rod 7 drives the protective turning plate 8 to rotate, one end of the turning hand wheel 9 is provided with a fixing groove matched with the rotating rod 7, the turning hand wheel 9 and the rotating rod 7 are in interference fit, when the turning hand wheel 9 is convenient to rotate, the turning hand wheel 9 drives the rotating rod 7 to rotate through pressure friction, the middle part of the mounting plate 10, the diameter of the axle of the 11 other ends of transmission shaft and the aperture looks adaptation of mounting panel 10 mounting hole carry out fixed stay with transmission shaft 11 through the different diameter of the axle size of transmission shaft 11, for transition fit between transmission shaft 11 and the driven pulleys 13, for transition fit between driving pulley 15 and the driving motor 16, driving pulley 15 drives drive belt 14 through frictional force and rotates, makes drive belt 14 drive driven pulleys 13 through frictional force and rotates.
The working process of the utility model is as follows: the low-voltage anode foil corrosion device for the electrolytic capacitor is used, when in use, a user injects water into a cavity formed by a fixed base 1 and a corrosion box 2 to ensure that the cavity of the water injection is communicated with a constant temperature box 2, the temperature of the water in the cavity is kept unchanged through the constant temperature effect of the constant temperature box 2, when in corrosion, the water in the cavity and the liquid in the corrosion box 2 are subjected to heat exchange through the inner wall of the corrosion box 2, meanwhile, a driving motor 16 is started, the driving motor 16 drives a transmission shaft 11 to rotate through a driving belt wheel 15, a transmission belt 14 and a driven belt wheel 13, the transmission shaft 11 drives a stirring blade 12 to rotate, the stirring blade 12 is used for stirring the liquid in the corrosion box 2, the heat exchange speed and the corrosion speed are increased, the conversion amplitude of the liquid temperature in the corrosion box 2 is further reduced through the heat exchange, the stability of the liquid temperature is improved, and the, when the liquid that needs in to corroding case 2 carries out the increase concentration, through rotating upset hand wheel 9, make upset hand wheel 9 drive dwang 7 and rotate, the fixture block through dwang 7 makes dwang 7 drive the protection and turns over board 8 and rotate, and then the angle of the slope that turns over board 8 upset with the protection, the increase protection turns over the board and 8 corrodes the space between the case 2, liquid that will need to add through the space adds corrodes the liquid of case lid 2 in, thereby keep the stability of liquid concentration, the time of maintaining liquid concentration, the efficiency of corrosion is improved.
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 low pressure positive pole paper tinsel corrosion equipment for electrolytic capacitor, includes unable adjustment base (1), its characterized in that: the one end fixedly connected with thermostated container (2) of unable adjustment base (1), the fixed surface fixedly connected with heat preservation spacer sleeve (3) of unable adjustment base (1), the bottom fixedly connected with support frame (4) of unable adjustment base (1), the one end fixedly connected with that unable adjustment base (1) was kept away from to support frame (4) corrodes case (5), corrode both ends fixedly connected with cylinder (6) of case (5) bottom, the both ends rotation at corruption case (5) middle part is connected with dwang (7), the one end fixed mounting of dwang (7) has protection to turn over board (8), the other end fixed mounting of dwang (7) has upset hand wheel (9), the middle part fixedly connected with mounting panel (10) of corruption case (5), the middle part rotation of mounting panel (10) is connected with transmission shaft (11), the bottom fixedly connected with stirring vane (12) of transmission shaft (11), the top fixed mounting of transmission shaft (11) has driven pulley (13), drive belt (14) have been cup jointed on the surface of driven pulley (13), the one end that driven pulley (13) were kept away from in drive belt (14) is pegged graft and is had driving pulley (15), the middle part fixed mounting of driving pulley (15) has driving motor (16).
2. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the through-hole with thermostated container (2) looks adaptation is seted up to the one end of unable adjustment base (1) bottom, the locating hole with dwang (7) looks adaptation is seted up to the one end at unable adjustment base (1) top, the middle part on unable adjustment base (1) top is seted up flutedly.
3. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the fixing base (1) is communicated with the constant temperature box (2) through a connecting pipe, and the support frame (4) is located in the middle of the bottom surface of the fixing base (1).
4. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: corrode the fixed slot of offering with support frame (4) looks adaptation in the middle part of case (5) bottom surface, corrode the locating hole of offering with dwang (7) looks adaptation at the both ends at case (5) top, corrode the notch of offering with mounting panel (10) looks adaptation in the middle part on case (5) top.
5. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the protection turns over the middle part of board (8) and has seted up the draw-in groove, the fixture block with protection turn over board (8) looks adaptation is seted up at the middle part of dwang (7), dwang (7) and protection turn over board (8) pass through the mutual joint of draw-in groove fixture block.
6. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the fixed slot with dwang (7) looks adaptation is seted up to the one end of upset hand wheel (9), be interference fit between upset hand wheel (9) and dwang (7), the mounting hole with transmission shaft (11) looks adaptation is seted up at the middle part of mounting panel (10).
7. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the transmission shaft (11) is arranged to be a stepped shaft, the diameter of the shaft at one end of the transmission shaft (11) is larger than the diameter of the mounting hole of the mounting plate (10), and the diameter of the shaft at the other end of the transmission shaft (11) is matched with the diameter of the mounting hole of the mounting plate (10).
8. A low-voltage anode foil etching apparatus for electrolytic capacitors as claimed in claim 1, wherein: the transmission shaft (11) and the driven belt wheel (13) are in transition fit, and the driving belt wheel (15) and the driving motor (16) are in transition fit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020111268.3U CN212388132U (en) | 2020-01-17 | 2020-01-17 | Low-voltage anode foil corrosion device for electrolytic capacitor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020111268.3U CN212388132U (en) | 2020-01-17 | 2020-01-17 | Low-voltage anode foil corrosion device for electrolytic capacitor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212388132U true CN212388132U (en) | 2021-01-22 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020111268.3U Active CN212388132U (en) | 2020-01-17 | 2020-01-17 | Low-voltage anode foil corrosion device for electrolytic capacitor |
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| Country | Link |
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| CN (1) | CN212388132U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684527A (en) * | 2021-08-16 | 2021-11-23 | 益阳市锦汇电子有限公司 | Low-voltage anode foil corrosion device for electrolytic capacitor |
-
2020
- 2020-01-17 CN CN202020111268.3U patent/CN212388132U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113684527A (en) * | 2021-08-16 | 2021-11-23 | 益阳市锦汇电子有限公司 | Low-voltage anode foil corrosion device for electrolytic capacitor |
| CN113684527B (en) * | 2021-08-16 | 2024-05-24 | 益阳市锦汇电子有限公司 | Low-voltage anode foil corrosion device for electrolytic capacitor |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210611 Address after: 044000 Guanlu Avenue, Dongcheng District, Yongji City, Yuncheng City, Shanxi Province Patentee after: Yongji Shenzhou Electronic Technology Co.,Ltd. Address before: No.203 Kanghe street, Huaidian Hui Nationality Town, Shenqiu County, Zhoukou City, Henan Province Patentee before: Liu Shen |
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| TR01 | Transfer of patent right |