CN220258935U - Full-automatic cleaning machine for black silicon texturing corrosion - Google Patents
Full-automatic cleaning machine for black silicon texturing corrosion Download PDFInfo
- Publication number
- CN220258935U CN220258935U CN202321766910.1U CN202321766910U CN220258935U CN 220258935 U CN220258935 U CN 220258935U CN 202321766910 U CN202321766910 U CN 202321766910U CN 220258935 U CN220258935 U CN 220258935U
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- fixedly connected
- black silicon
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- 229910021418 black silicon Inorganic materials 0.000 title claims abstract description 39
- 238000004140 cleaning Methods 0.000 title claims abstract description 35
- 230000007797 corrosion Effects 0.000 title claims description 8
- 238000005260 corrosion Methods 0.000 title claims description 8
- 238000005530 etching Methods 0.000 claims abstract description 6
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 13
- 238000000034 method Methods 0.000 description 11
- 230000008569 process Effects 0.000 description 11
- 235000012431 wafers Nutrition 0.000 description 11
- 239000002086 nanomaterial Substances 0.000 description 5
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000002923 metal particle Substances 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000670 limiting effect Effects 0.000 description 2
- 229910000510 noble metal Inorganic materials 0.000 description 2
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The utility model relates to the technical field of full-automatic black silicon cleaning machines, in particular to a full-automatic black silicon cleaning machine for etching, which comprises a machine body shell and a cleaning pool, wherein the lower end of the inner side of the machine body shell is provided with the cleaning pool, the inner side of the upper end of the machine body shell is fixedly connected with a lifter, the outer side of the lifter is fixedly connected with a lifting ring, the outer side of the lifting ring is fixedly connected with a connecting plate, the inner side of the connecting plate is fixedly connected with an electric telescopic rod, the tail end of the lower side of the electric telescopic rod is fixedly connected with a motor, a main shaft of the motor is fixedly connected with a rotating shaft, and the outer side of the rotating shaft is fixedly connected with a second belt pulley.
Description
Technical Field
The utility model relates to the technical field of full-automatic black silicon cleaning machines, in particular to a full-automatic black silicon cleaning machine for etching and etching.
Background
The full-automatic cleaning machine for black silicon etching corrosion is a cleaning device which is used for removing damage and cleaning a polycrystalline silicon wafer, using noble metal particles such as Au, ag and the like to be randomly attached to the surface of the silicon wafer, enabling the noble metal particles to rapidly etch the silicon wafer below the metal particles to form a nano structure, further reducing the surface reflectivity, increasing the absorption of sunlight and further improving the conversion efficiency of a polycrystalline silicon battery;
in the process of cleaning the surfaces of the black silicon chips, a plurality of black silicon chips are poured into the charging roller, so that the charging roller filled with the black silicon chips can be immersed into a cleaning tank filled with various cleaning solutions under the control of electronic information of a cleaning machine, the solution in the cleaning tank can react with the black silicon chips and clean the surfaces of the black silicon chips, more black silicon chips are filled in the charging roller, the black silicon chips are mutually clung to the inner sides of the charging roller, and the charging roller is immersed into cleaning liquid, so that the partially clung black silicon chips are not easy to react under the action of the cleaning liquid, so that the surfaces of the black silicon chips are difficult to form nano structures, the reflectivity of the surfaces of the black silicon chips is reduced, and the absorption efficiency of the black silicon chips to sunlight is inconvenient to improve.
Disclosure of Invention
The utility model aims to provide a full-automatic cleaning machine for black silicon texturing corrosion, which is used for solving the problems that the surface of a partially-clung black silicon wafer is not easy to react under the action of cleaning liquid in the process of immersing the black silicon wafer in a cleaning tank, so that a complete nano structure is inconvenient to form and the surface reflectivity of the black silicon wafer is reduced.
In order to achieve the above purpose, the present utility model provides the following technical solutions:
the utility model provides a black silicon shoemaking corrodes with full-automatic cleaning machine, includes engine body shell and washs the pond, engine body shell inboard lower extreme is equipped with washs the pond, engine body shell upper end inboard fixedly connected with riser, riser outside fixedly connected with lift ring, lift ring outside fixedly connected with connecting plate, the inboard fixedly connected with electric telescopic handle of connecting plate, electric telescopic handle downside end fixedly connected with motor, motor spindle fixedly connected with rotation axis, rotation axis outside fixedly connected with second belt pulley, second belt pulley outside sliding connection has the belt, the inboard sliding connection of belt other end has first belt pulley, the inboard fixedly connected with dead lever of first belt pulley, dead lever outside fixedly connected with second gear, the outside meshing of second gear is connected with first gear, the inboard fixedly connected with loading drum of first gear, loading drum outside fixedly connected with fixed axle, first bearing outside block is connected with hook plate, the slide hole has been seted up to the hook plate inboard, motor lower extreme fixedly connected with second bearing side fixed axle side, second bearing side fixedly connected with connecting rod.
Preferably, the number of the second bearings and the number of the connecting rods are 2, and the second bearings are symmetrically, uniformly and fixedly connected to the outer sides of the fixing rods.
Preferably, the number of the rotating shafts is 2, the rotating shafts are symmetrically and fixedly connected to two sides of the motor spindle, and the rotating shafts slide in the sliding holes.
Preferably, the number of the hook plates is 2, and the hook plates are symmetrically and fixedly connected to the lower end of the connecting plate.
Preferably, the number of the first belt pulley and the second belt pulley is 2, the first belt pulley and the second belt pulley are symmetrically arranged outside the fixed rod and the rotating shaft respectively, and the first belt pulley and the second belt pulley are arranged on the same vertical line.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, through the motor, the first belt pulley, the second belt pulley, the first gear and the second gear are arranged, the black silicon chip in the charging roller is immersed into the cleaning tank, and the motor is pushed by the electric telescopic rod to move downwards, so that the second gear can be meshed with the first gear, the second belt pulley drives the first belt pulley to rotate through the belt in the rotating process of the motor, so that the second gear drives the first gear to rotate in the cleaning tank, the first gear drives the charging roller fixedly connected with the first gear to rotate in the cleaning tank, and meanwhile, the black silicon chip in the charging roller can turn over, so that the black silicon chip can be effectively enabled to completely contact and react with cleaning liquid in the cleaning tank, and the surface of the black silicon chip forms a nano structure, so that the black silicon chip has higher sunlight absorption efficiency.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of the internal structure of the housing of the machine body according to the present utility model;
fig. 3 is a schematic side view of the hook plate according to the present utility model.
In the figure: 1-organism shell, 2-connecting plate, 3-lifting ring, 4-lifter, 5-hook plate, 6-connecting rod, 7-first bearing, 8-fixed axle, 9-first gear, 10-wash tank, 11-charging roller, 12-second gear, 13-first belt pulley, 14-dead lever, 15-second bearing, 16-belt, 17-second belt pulley, 18-motor, 19-electric telescopic rod, 20-rotation axis, 21-slide hole.
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.
It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments in accordance with the present application. As used herein, the singular is also intended to include the plural unless the context clearly indicates otherwise, and furthermore, it is to be understood that the terms "comprises" and/or "comprising" when used in this specification are taken to specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof.
Referring to fig. 1-3, the present utility model provides a technical solution:
the utility model provides a black silicon etching is with full-automatic cleaning machine, including housing 1 and washing pond 10, housing 1 inboard lower extreme is equipped with washs pond 10, housing 1 upper end inboard fixedly connected with riser 4, riser 4 outside fixedly connected with lifting ring 3, lifting ring 3 outside fixedly connected with connecting plate 2, connecting plate 2 inboard fixedly connected with electric telescopic handle 19, electric telescopic handle 19 downside end fixedly connected with motor 18, motor 18 main shaft fixedly connected with rotation axis 20, rotation axis 20 outside fixedly connected with second belt pulley 17, second belt pulley 17 outside sliding connection has belt 16, belt 16 other end inboard sliding connection has first belt pulley 13, first belt pulley 13 inboard fixedly connected with dead lever 14, dead lever 14 outside fixedly connected with second gear 12, second gear 12 outside meshing is connected with first gear 9, first gear 9 inboard fixedly connected with loading drum 11, loading drum 11 outside fixedly connected with fixed axle 8, 8 outside fixedly connected with first bearing 7 outside block is connected with hook plate 5, slide hole 21 has been seted up to hook plate 5 inboard, motor 18 other end inboard fixedly connected with first belt pulley 13, first bearing 6 side fixedly connected with connecting rod 15 downside fixed axle 6.
The number of the second bearings 15 and the number of the connecting rods 6 are 2, and the second bearings 15 are symmetrically and uniformly fixedly connected to the outer side of the fixed rod 14, so that the fixed rod 14 is conveniently limited and fixed; the number of the rotating shafts 20 is 2, the rotating shafts 20 are symmetrically and fixedly connected to two sides of a main shaft of the motor 18, the rotating shafts 20 slide on the inner sides of the sliding holes 21 and can simultaneously drive the second belt pulleys 17 on two sides to rotate; the number of the hook plates 5 is 2, and the hook plates 5 are symmetrically and fixedly connected to the lower end of the connecting plate 2, so that the loading roller 11 can be fixedly limited; the number of the first belt pulleys 13 and the second belt pulleys 17 is 2, the first belt pulleys 13 and the second belt pulleys 17 are symmetrically arranged outside the fixed rod 14 and the rotating shaft 20 respectively, the first belt pulleys 13 and the second belt pulleys 17 are arranged on the same vertical line, and the second belt pulleys 17 can conveniently drive the first belt pulleys 13 to rotate through the belt 16 and simultaneously control the rotation of the charging roller 11.
The working flow is as follows: the device is powered on by an external power supply in the use process, a charging roller 11 filled with black silicon wafers is placed on the inner side of a machine body shell 1 in the use process, a fixed shaft 8 fixedly connected with the outer side of the charging roller 11 is clamped on the inner side of a hook plate 5 through a 7 fixedly connected with the outer side of the charging roller 11, so that the charging roller 11 can rotate on the inner side of the hook plate 5 through a first bearing 7, the upper end of the hook plate 5 is fixedly connected with the lower end of a connecting plate 2, and the connecting plate 2 is fixedly connected with the outer side of a lifting ring 3 fixedly connected with the outer side of the connecting plate 2, so that when the lifter 4 is started, the lifter 4 drives the connecting plate 2 to move up and down through the lifting ring 3 fixedly connected with the outer side of the lifter 4, and further the connecting plate 2 drives the hook plate 5 to move in the up-down movement process of the connecting plate 2, and the charging roller 11 is immersed into the inner side of a cleaning pool 10, then, the electric telescopic rod 19 fixedly connected with the inner side of the connecting plate 2 is started, so that the electric telescopic rod 19 pushes the motor 1 fixed shaft 8 fixedly connected with the tail end of the electric telescopic rod to move downwards, the rotating shaft 20 fixedly connected with the main shaft of the motor 1 fixed shaft 8 slides inside the sliding hole 21 formed in the inner side of the hook plate 5, the sliding hole 21 can fix the moving direction of the motor 1 fixed shaft 8 and has a certain limiting effect on the motor 1 fixed shaft 8, in the downward moving process of the motor 1 fixed shaft 8, the motor 1 fixed shaft 8 pushes the connecting rod 6 fixedly connected with the lower end of the motor 1 fixed shaft 8, the second bearing 15 fixedly connected with the tail end of the connecting rod 6 drives the fixed rod 14 fixedly connected with the inner side of the motor 1 fixed shaft to move downwards, the second gear 13 is fixedly connected with the outer side of the fixed rod 14, and the second gear 13 is meshed with the first gear 9 fixedly connected with the outer side of the charging roller 11 gradually in the downward moving process of the motor 1 fixed shaft 8, the motor 1 fixed shaft 8 started at this time drives the second belt pulley 17 fixedly connected with the outer side of the motor 1 fixed shaft to rotate through the rotating shaft 20, and the outer side of the second belt pulley 17 is connected with the first belt pulley 13 through the belt 16, so that the second belt pulley 17 drives the first belt pulley 13 to rotate in the rotating process, and the inner side of the first belt pulley 13 is fixedly connected with the fixed rod 14, so that the fixed rod 14 drives the second gear 13 to rotate, and the second gear 13 drives the charging roller 11 to rotate at the inner side of the charging roller 10 through the first gear 9 in meshed connection, so that the black silicon wafer at the inner side of the charging roller 11 can move in the rotating process of the charging roller 11, the surface of the black silicon wafer can be fully contacted with the cleaning solution and react, and the black silicon wafer can form a complete nano structure, and the sunlight absorption efficiency of the black silicon wafer in the actual use process is enhanced.
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 (5)
1. The utility model provides a black silicon etching is with full-automatic cleaning machine, includes organism shell (1) and washs pond (10), its characterized in that: the utility model discloses a machine body shell (1) inboard lower extreme is equipped with washs pond (10), the inboard fixedly connected with riser (4) of machine body shell (1) upper end, riser (4) outside fixedly connected with lift ring (3), lift ring (3) outside fixedly connected with connecting plate (2), connecting plate (2) inboard fixedly connected with electric telescopic handle (19), electric telescopic handle (19) downside end fixedly connected with motor (18), motor (18) main shaft fixedly connected with rotation axis (20), rotation axis (20) outside fixedly connected with second belt pulley (17), second belt pulley (17) outside sliding connection has belt (16), belt (16) other end inboard sliding connection has first belt pulley (13), first belt pulley (13) inboard fixedly connected with dead lever (14), dead lever (14) outside fixedly connected with second gear (12), second gear (12) outside meshing is connected with first gear (9), first gear (9) inboard fixedly connected with loading cylinder (11), loading cylinder (8) outside fixedly connected with fixed axle (8), the novel clutch is characterized in that a hook plate (5) is connected to the outer side of the first bearing (7) in a clamping mode, a sliding hole (21) is formed in the inner side of the hook plate (5), a connecting rod (6) is fixedly connected to the lower end of the motor (18), and a second bearing (15) is fixedly connected to the tail end of the lower side of the connecting rod (6).
2. The full-automatic cleaning machine for black silicon texturing corrosion according to claim 1, wherein: the number of the second bearings (15) and the number of the connecting rods (6) are 2, and the second bearings (15) are symmetrically, uniformly and fixedly connected to the outer sides of the fixing rods (14).
3. The full-automatic cleaning machine for black silicon texturing corrosion according to claim 1, wherein: the number of the rotating shafts (20) is 2, the rotating shafts (20) are symmetrically and fixedly connected to two sides of a main shaft of the motor (18), and the rotating shafts (20) slide inside the sliding holes (21).
4. The full-automatic cleaning machine for black silicon texturing corrosion according to claim 1, wherein: the number of the hook plates (5) is 2, and the hook plates (5) are symmetrically and fixedly connected to the lower end of the connecting plate (2).
5. The full-automatic cleaning machine for black silicon texturing corrosion according to claim 1, wherein: the number of the first belt pulleys (13) and the second belt pulleys (17) is 2, the first belt pulleys (13) and the second belt pulleys (17) are symmetrically arranged outside the fixed rod (14) and the rotating shaft (20) respectively, and the first belt pulleys (13) and the second belt pulleys (17) are arranged on the same vertical line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766910.1U CN220258935U (en) | 2023-07-06 | 2023-07-06 | Full-automatic cleaning machine for black silicon texturing corrosion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321766910.1U CN220258935U (en) | 2023-07-06 | 2023-07-06 | Full-automatic cleaning machine for black silicon texturing corrosion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220258935U true CN220258935U (en) | 2023-12-29 |
Family
ID=89317419
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321766910.1U Active CN220258935U (en) | 2023-07-06 | 2023-07-06 | Full-automatic cleaning machine for black silicon texturing corrosion |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220258935U (en) |
-
2023
- 2023-07-06 CN CN202321766910.1U patent/CN220258935U/en active Active
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