Sheet wet-process flower basket suitable for photovoltaic cell
By introducing adjustment components into the wet flower basket of thin-filled flowers, the position of the side rod is adjusted by the movement of the screw and the fixed block, the limitations of size fixation in the prior art are solved, and adaptability and precise adjustment to photovoltaic cells of different sizes are achieved.
Patent Information
- Application Number
- CN202422182408.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-06
- Publication Date
- 2025-08-05
- Estimated Expiration
- 2034-09-06
AI Technical Summary
The size of existing sheet wet flower baskets cannot be applied to photovoltaic cells of different sizes, resulting in limited use.
A thin wet flower basket including a first fixed side plate and a second fixed side plate is designed, equipped with an adjustment assembly, including a slide groove and a screw, through which the fixing block and the fixing disk move is driven to adjust the position of the positioning side rods to accommodate photovoltaic cells of different sizes.
It enhances the applicability and accuracy of the flower basket, can be adjusted according to photovoltaic cells of different sizes, and expands the scope of use.
Smart Images
Figure CN223193776U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field related to thin-sheet wet-process flower baskets, and particularly relates to a thin-sheet wet-process flower basket suitable for photovoltaic cells. Background Art
[0002] Thin-wafer wet-processing is a crucial step in photovoltaic cell manufacturing, particularly in the production of TOPCon cells. This technology involves using a wet process to clean and treat photovoltaic cells to improve their photoelectric conversion efficiency and stability. The wet process typically includes steps such as alkaline polishing and acid cleaning, which help remove impurities and contaminants from the silicon wafer surface and improve the cell's surface quality. However, the fixed size of the thin-wafer wet-processing basket makes it difficult to adapt to photovoltaic cells of varying sizes. Utility Model Content
[0003] The purpose of the present invention is to provide a thin sheet wet-process flower basket suitable for photovoltaic cells, so as to solve the problem in the above background technology that the thin sheet wet-process flower basket has a fixed size and cannot be used for photovoltaic cells of different sizes.
[0004] To achieve the above objectives, the present invention provides the following technical solutions:
[0005] A thin sheet wet process flower basket suitable for photovoltaic cells, comprising:
[0006] A first fixed side plate and a second fixed side plate, wherein the centers of the first fixed side plate and the second fixed side plate are provided with a center hole, the bottom and one side of the first fixed side plate and the second fixed side plate are provided with a V-shaped groove, the other side of the first fixed side plate and the second fixed side plate is provided with a special-shaped groove, and the first fixed side plate and the second fixed side plate are provided with an adjustment assembly, wherein the adjustment assembly includes a slide groove and a screw;
[0007] Mounting seat, multiple mounting seats are symmetrically located on the inner side of the first fixed side plate and the second fixed side plate, multiple mounting seats are installed with positioning side rods and positioning bottom rods, the positioning side rods are provided with side rod positioning teeth, and the positioning bottom rod is provided with bottom rod positioning teeth.
[0008] As an optional embodiment, the first fixed side plate and the second fixed side plate are symmetrically provided with multiple through-type sliding grooves on one side of the special-shaped groove, and a fixed plate is provided inside the multiple sliding grooves, and the inner side of the fixed plate is fixedly connected to the mounting seat.
[0009] As an optional implementation, a fixing block is provided above the fixing disk, the fixing block is fixedly connected to the fixing disk, a cavity is provided on the fixing block, and the cross section of the cavity is circular.
[0010] As an optional implementation, an opening is provided on the top of the fixing block, the cross section of the opening is circular, and a limiting disk is provided in the cavity.
[0011] As an optional embodiment, the first fixed side plate and the second fixed side plate are provided with a plurality of threaded holes on the sides of the special-shaped groove, the plurality of threaded holes are respectively connected to the plurality of sliding grooves, and screws are screwed into the threaded holes.
[0012] As an optional embodiment, the bottom end of the screw passes through the opening and is fixedly connected to the top of the limit plate, the top of the screw is provided with a screw cover, the bottom end of the screw cover is fixedly connected to the top of the screw, and the side of the screw cover is provided with anti-slip grooves.
[0013] As an optional embodiment, a limiting groove is provided at the bottom of the slide groove, a sliding rod is provided at the bottom of the fixed plate, the sliding rod is fixedly connected to the bottom of the fixed plate, and the bottom end of the sliding rod is inserted into the limiting groove.
[0014] As an optional embodiment, a positioning line is provided on the outer side of the fixed plate, and a ruler is provided on the side edges of the sliding grooves on the first fixed side plate and the second fixed side plate.
[0015] Compared with the prior art, the present invention provides a thin sheet wet-process flower basket suitable for photovoltaic cells, which has the following beneficial effects:
[0016] 1. Enhanced applicability: By rotating the screw cap and using the screw to drive the fixing block and the fixing plate to move, the position of the positioning side rod can be adjusted. This setting can adjust the position of the positioning side rod of the flower basket according to the size of different photovoltaic cells, thereby enhancing the scope of use and applicability of the flower basket.
[0017] 2. Precise adjustment: The position of the positioning side rod can be adjusted more accurately by setting the positioning line and ruler. At the same time, it can also ensure that the adjustment of the two ends of the positioning side rod is consistent and parallel, thereby enhancing the accuracy and practicality of the adjustment component. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.
[0019] Figure 2 It is a schematic diagram of the three-dimensional structure of the adjustment component of the present utility model.
[0020] Figure 3 It is a front sectional planar structural schematic diagram of the adjustment component of the present utility model.
[0021] Figure 4 It is a schematic diagram of the three-dimensional structure of the prototype of the utility model.
[0022] In the figure: 1. First fixed side plate; 2. Second fixed side plate; 3. Center hole; 4. V-shaped groove; 5. Special-shaped groove; 6. Mounting seat; 7. Positioning side rod; 8. Side rod positioning teeth; 9. Positioning bottom rod; 10. Bottom rod positioning teeth; 11. Slide groove; 12. Fixed plate; 13. Fixed block; 14. Cavity; 15. Opening; 16. Limit plate; 17. Threaded hole; 18. Screw; 19. Screw cover; 20. Anti-slip groove; 21. Limit groove; 22. Slide rod; 23. Positioning line; 24. Ruler. DETAILED DESCRIPTION
[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.
[0024] The utility model provides Figure 1-4 shown
[0025] A thin sheet wet process flower basket suitable for photovoltaic cells includes a first fixed side panel 1 and a second fixed side panel 2. The centers of the first fixed side panel 1 and the second fixed side panel 2 are provided with a center hole 3, and the center hole 3 is used for a manipulator to position and fix the two side panels. The bottom and one side of the first fixed side panel 1 and the second fixed side panel 2 are provided with a V-shaped groove 4, and the V-shaped groove 4 is used to position and fix the side panels. The other side of the first fixed side panel 1 and the second fixed side panel 2 is provided with a special-shaped groove 5, and the special-shaped groove 5 is used for the equipment to fix the side panels through the two special-shaped grooves 5. The first fixed side panel 1 and the second fixed side panel 2 are provided with an adjustment component, and the adjustment component is used to adjust the size of the photovoltaic cell that can be placed in the flower basket to enhance the scope of use and convenience. The adjustment component includes a slide 11 and a screw 18 ; Mounting seat 6, multiple mounting seats 6 are symmetrically located on the inner sides of the first fixed side panel 1 and the second fixed side panel 2, multiple mounting seats 6 are equipped with positioning side rods 7 and positioning bottom rods 9, multiple positioning side rods 7 and positioning bottom rods 9 are parallel to each other, and the two ends of multiple positioning side rods 7 and positioning bottom rods 9 are respectively fixed in the mounting seats 6 relative to the first fixed side panel 1 and the second fixed side panel 2, two positioning bottom rods 9 are connected to the bottom of the first fixed side panel 1 and the second fixed side panel 2, and the remaining six positioning side rods 7 are respectively connected to both sides of the first fixed side panel 1 and the second fixed side panel 2, the positioning side rods 7 are provided with side rod positioning teeth 8, the side rod positioning teeth 8 are evenly arranged on the positioning side rods 7, the positioning bottom rod 9 is provided with bottom rod positioning teeth 10, and the bottom rod positioning teeth 10 are evenly arranged on the positioning bottom rod 9. When in use, the photovoltaic cell sheets are placed from the top of the flower basket along the side rod positioning teeth 8 and the bottom rod positioning teeth 10 and arranged in sequence, and then the robot is used to position and fix the first fixed side panel 1 and the second fixed side panel 2 through the center hole 3, and the first fixed side panel 1 and the second fixed side panel 2 are positioned and fixed through the V-shaped groove 4, and then the equipment is used to fix the first fixed side panel 1 and the second fixed side panel 2 through the special-shaped groove 5, and then it can be put into use.
[0026] like Figure 2 and Figure 3 As shown, the first fixed side plate 1 and the second fixed side plate 2 are symmetrically provided with a plurality of through-type chutes 11 on one side of the special-shaped groove 5. A fixed disc 12 is provided inside the plurality of chutes 11. The fixed disc 12 can slide in the chutes 11. The inner side of the fixed disc 12 is fixedly connected to the mounting seat 6. A fixed block 13 is provided above the fixed disc 12. The fixed block 13 is used to limit the fixed disc 12 to slide only in the chutes 11 and not to roll. The fixed block 13 is fixedly connected to the fixed disc 12, as shown in FIG. Figure 3As shown, a cavity 14 is provided on the fixing block 13, and the cross section of the cavity 14 is circular. An opening 15 is provided on the top of the fixing block 13, and the cross section of the opening 15 is circular. A limit plate 16 is provided in the cavity 14, and the limit plate 16 can only rotate in the cavity 14. The first fixed side plate 1 and the second fixed side plate 2 are provided with multiple threaded holes 17 on the side of the special-shaped groove 5. The multiple threaded holes 17 are respectively connected to the multiple slide grooves 11, and screws 18 are screwed into the threaded holes 17. Figure 3 As shown, the bottom end of the screw rod 18 passes through the opening 15 and is fixedly connected to the top of the limit plate 16. The top of the screw rod 18 is provided with a screw cap 19. The bottom end of the screw cap 19 is fixedly connected to the top of the screw rod 18. The side of the screw cap 19 is provided with anti-slip grooves 20. When the screw cap 19 is rotated, the fixed block 13 is driven to move by the screw rod 18. Since the limit plate 16 provided at the end of the screw rod 18 can rotate freely in the cavity 14, the fixed block 13 can only move and cannot rotate with the screw rod 18. Figure 3 As shown, a limiting groove 21 is provided at the bottom of the chute 11, and a sliding rod 22 is provided at the bottom of the fixed plate 12. The sliding rod 22 is fixedly connected to the bottom of the fixed plate 12, and the bottom end of the sliding rod 22 is inserted into the limiting groove 21. The fixed plate 12 is limited by the sliding rod 22 and the limiting groove 21, making the sliding of the fixed plate 12 more stable. A positioning line 23 is provided on the outside of the fixed plate 12, and a scale 24 is provided on the side of the chute 11 on the first fixed side plate 1 and the second fixed side plate 2. The positioning line 23 and the scale 24 can be used to more quickly check the spacing between the positioning side rods 7 on both sides and the adjusted displacement distance. During use, the screw cap 19 is rotated to drive the fixing block 13 to move via the screw 18. Since the limit plate 16 provided at the end of the screw 18 can rotate freely in the cavity 14, the fixing block 13 can only move and cannot rotate along with the screw 18 to adjust the position of the positioning side rod 7. The comparison of the scale 24 ensures that the adjustment of the two ends of the positioning side rod 7 is consistent. This arrangement allows adjustment according to the different sizes of photovoltaic cells, making the flower basket adaptable to photovoltaic cells of more sizes, thereby increasing the applicability of the flower basket.
[0027] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent replacements for some of the technical features therein. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.
Claims
1. A thin sheet wet process basket suitable for photovoltaic cells, characterized in that: include: A first fixed side plate (1) and a second fixed side plate (2), wherein a center hole (3) is provided at the center of the first fixed side plate (1) and the second fixed side plate (2), a V-shaped groove (4) is provided at the bottom and one side of the first fixed side plate (1) and the second fixed side plate (2), and a special-shaped groove (5) is provided at the other side of the first fixed side plate (1) and the second fixed side plate (2), and an adjustment component is provided on the first fixed side plate (1) and the second fixed side plate (2), and the adjustment component includes a slide groove (11) and a screw rod (18); A mounting seat (6), wherein a plurality of the mounting seats (6) are symmetrically located on the inner sides of the first fixed side plate (1) and the second fixed side plate (2), and a positioning side rod (7) and a positioning bottom rod (9) are installed on the plurality of the mounting seats (6), wherein the positioning side rod (7) is provided with a side rod positioning tooth (8), and the positioning bottom rod (9) is provided with a bottom rod positioning tooth (10).
2. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 1, characterized in that: The first fixed side plate (1) and the second fixed side plate (2) are symmetrically provided with a plurality of through-type slide grooves (11) on one side of the special-shaped groove (5), and a fixed disk (12) is provided inside the plurality of slide grooves (11). The inner side of the fixed disk (12) is fixedly connected to the mounting seat (6).
3. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 2, characterized in that: A fixing block (13) is provided above the fixing disk (12), the fixing block (13) and the fixing disk (12) are fixedly connected, and a cavity (14) is provided on the fixing block (13), and the cross section of the cavity (14) is circular.
4. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 3, characterized in that: An opening (15) is provided at the top of the fixing block (13), the cross section of the opening (15) is circular, and a limiting plate (16) is provided in the cavity (14).
5. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 4, characterized in that: The first fixed side plate (1) and the second fixed side plate (2) are provided with a plurality of threaded holes (17) on the sides of the special-shaped groove (5), and the plurality of threaded holes (17) are respectively connected to the plurality of slide grooves (11), and screws (18) are screwed into the threaded holes (17).
6. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 5, characterized in that: The bottom end of the screw rod (18) passes through the opening (15) and is fixedly connected to the top of the limiting plate (16). The top end of the screw rod (18) is provided with a screw cover (19). The bottom end of the screw cover (19) is fixedly connected to the top end of the screw rod (18). The side of the screw cover (19) is provided with anti-slip grooves (20).
7. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 6, characterized in that: A limiting groove (21) is provided at the bottom of the slide groove (11), and a sliding rod (22) is provided at the bottom of the fixed plate (12). The sliding rod (22) is fixedly connected to the bottom of the fixed plate (12), and the bottom end of the sliding rod (22) is inserted into the limiting groove (21).
8. The wet-process flower basket for thin sheets suitable for photovoltaic cells according to claim 7, characterized in that: A positioning line (23) is provided on the outer side of the fixed plate (12), and a scale (24) is provided on the side of the sliding groove (11) on the first fixed side plate (1) and the second fixed side plate (2).