Half-piece dry flower basket cleaning device and equipment

Abstract

The utility model relates to a half-piece dry flower basket cleaning device and equipment, the half-piece dry flower basket cleaning device comprises a flushing assembly and a pressing assembly, the flushing assembly comprises a flushing frame and a flower basket body, and the flushing frame is arranged at the top of the flower basket body; a supporting beam is axially arranged in the flower basket body in the length direction, and a gap is formed in the supporting beam in the axial direction. The downward pressing assembly comprises a supporting plate, a first air cylinder, a second air cylinder and a sealing rubber strip, the supporting plate is arranged in the flushing frame, the fixed ends of the first air cylinder and the second air cylinder are both connected with the supporting plate, and the sealing rubber strip is arranged at the bottom of the flushing frame and connected with the telescopic end of the first air cylinder and the telescopic end of the second air cylinder; the first air cylinder and the second air cylinder act to drive the sealing rubber strip to abut against the gap. Before the washing station and the spraying station spray water, the two sets of air cylinders are pressed downwards, and the sealing rubber strips at the ends are used for shielding gaps in the middles of the half flower baskets, so that the half flower baskets are kept relatively dry. Water stored in the middle of the half-piece dry flower basket is reduced to the maximum extent, and the drying burden is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of solar cell manufacturing, in particular to a half-piece dried flower basket cleaning device and equipment. Background Art

[0002] In the process of manufacturing solar cells, the dry basket frequently takes and places silicon wafers. The silicon powder dropped by the friction between the basket teeth and the silicon wafers will accumulate on the inside of the basket corners. The inside corners of the teeth can be seen to be black. If the silicon powder accumulated on the corners of the dry basket is not cleaned for a long time, it will fall on the edge of the cell to be made, causing EL black edges and reducing the battery yield. Therefore, the dry basket needs to be cleaned regularly.

[0003] The drying baskets used to transport and store half-wafers in the industry also need to be cleaned regularly. However, the design of the half-wafer baskets leaves most of the gaps in the middle with dead corners, and water droplets cannot be blown away from them. This ultimately reduces the drying effect of the baskets, and a lot of water flows out when placed vertically.

[0004] With existing technology, the conventional approach to addressing the problem of water accumulation in the middle of a half-flower basket is to increase the drying time, which reduces production capacity and may cause the dried flower basket to deform during drying. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the defect in the prior art that water easily accumulates in the middle of the half-piece flower basket during the cleaning process.

[0006] In order to solve the above technical problems, the utility model provides a half-piece dried flower basket cleaning device, comprising:

[0007] A flushing assembly, the flushing assembly comprising a flushing frame and a flower basket body, the flushing frame being arranged on the top of the flower basket body; a support beam being axially arranged inside the flower basket body along the length direction, the support beam being axially arranged with a gap;

[0008] A pressing down assembly, the pressing down assembly includes a support plate, a first cylinder, a second extension cylinder and a sealing strip, the support plate is arranged in the flushing rack, the fixed ends of the first cylinder and the second cylinder are connected to the support plate, the sealing strip is arranged at the bottom of the flushing rack, and the sealing strip is connected to the telescopic end of the first cylinder and the telescopic end of the second cylinder, and the movement of the first cylinder and the second cylinder drives the sealing strip to abut against the gap.

[0009] In one embodiment of the present invention, a first connecting rod is provided between the fixed end of the first cylinder and the support plate, and two ends of the first connecting rod are fixedly connected to the support plate and the fixed end of the first cylinder respectively.

[0010] In one embodiment of the utility model, a second connecting rod is provided between the fixed end of the second cylinder and the support plate, the second connecting rod is fixedly connected to the support plate, and the second connecting rod is hinged to the fixed end of the first cylinder.

[0011] In one embodiment of the utility model, a fixing rod is provided between the first cylinder, the second cylinder and the sealing strip, and a universal joint is provided between the fixing rod and the telescopic end of the first cylinder and the telescopic end of the second cylinder.

[0012] In an embodiment of the present invention, the length of the fixing rod is equal to the length of the sealing strip.

[0013] In an embodiment of the present invention, the length of the fixing rod is equal to the length of the flower basket body.

[0014] In an embodiment of the present invention, the material of the sealing strip is foamed silicone rubber.

[0015] A half-piece dried flower basket cleaning device comprises the half-piece dried flower basket cleaning device.

[0016] The above technical solution of the utility model has the following advantages compared with the prior art:

[0017] The utility model discloses a half-piece dried flower basket cleaning device and equipment. Before the washing station and the spraying station spray water, the two groups of cylinders are pressed down, and the sealing strips at the ends are used to cover the gap in the middle of the half-piece dried flower basket to keep it relatively dry. The water in the middle of the half-piece dried flower basket is reduced to the greatest extent, and the drying burden is reduced. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the utility model easier to understand, the utility model is further described in detail according to the specific embodiments of the utility model in combination with the accompanying drawings, wherein

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 for Figure 1 The structural diagram of the middle flower basket body;

[0021] Figure 3 for Figure 1 A structural cross-sectional view of the middle flower basket body;

[0022] Figure 4 It is a cross-sectional view of the overall structure of the utility model;

[0023] Explanation of the reference numerals in the drawings in the specification: 1. Flushing assembly; 2. Pressing assembly; 11. Flower basket body; 12. Support beam; 13. Flushing rack; 21. Support plate; 22. First cylinder; 23. Second cylinder; 24. Sealing strip; 25. First connecting rod; 26. Second connecting rod; 27. Fixing rod; 28. Universal joint; 121. Gap. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments so that those skilled in the art can better understand the present invention and implement it, but the embodiments are not intended to limit the present invention.

[0025] Embodiment 1

[0026] Reference Figure 1-Figure 4 As shown, the utility model discloses a half-piece dried flower basket cleaning device, comprising:

[0027] A flushing assembly 1, the flushing assembly 1 comprising a flushing frame 13 and a flower basket body 11, the flushing frame 13 being arranged on the top of the flower basket body 11; a support beam 12 being axially arranged inside the flower basket body 11 along the length direction, the support beam 12 being axially arranged with a gap 121;

[0028] The pressing component 2 includes a support plate 21, a first cylinder 22, a second extension cylinder and a sealing strip 24. The support plate 21 is arranged in the flushing rack 13. The fixed ends of the first cylinder 22 and the second cylinder 23 are connected to the support plate 21. The sealing strip 24 is arranged at the bottom of the flushing rack 13, and the sealing strip 24 is connected to the telescopic end of the first cylinder 22 and the telescopic end of the second cylinder 23. The movement of the first cylinder 22 and the second cylinder 23 drives the sealing strip 24 to abut against the gap 121.

[0029] It can be imagined that the flushing rack 13 in the flushing assembly 1 is arranged at the top of the flower basket body 11, and is used to flush the flower basket body 11 at the bottom; specifically, the support beam 12 inside the flower basket body 11 is composed of two plates bonded together, with gaps 121 left on both sides of the bonded part, and a cavity left between the two plates. The support plate 21 for installing the first cylinder 22 and the second cylinder 23 in the pressing assembly 2 is arranged between the flushing rack 13 and the flower basket body 11. Before flushing the flower basket body 11, the first cylinder 22 and the second cylinder 23 extend to drive the sealing strip 24 at the bottom to abut against the gap 121 on the support beam 12, and press the sealing strip in the gap 121, and then the cleaning rack flushes the flower basket body 11. Since the gap 121 is blocked by the sealing strip 24 before flushing, it can effectively prevent water vapor from entering the cavity during the flushing process. After the flushing is completed, the first cylinder 22 and the second cylinder 23 shrink, and the sealing strip 24 leaves the gap 121.

[0030] Before the washing station and the spraying station spray water, the two groups of cylinders are pressed down, and the sealing strips 24 at the ends are used to cover the gap 121 in the middle of the half-piece flower basket to keep it relatively dry, thereby minimizing the water accumulation in the middle of the half-piece dry flower basket and reducing the drying burden.

[0031] Further, a first connecting rod 25 is provided between the fixed end of the first cylinder 22 and the support plate 21, and both ends of the first connecting rod 25 are respectively fixedly connected to the support plate 21 and the fixed end of the first cylinder 22. A second connecting rod 26 is provided between the fixed end of the second cylinder 23 and the support plate 21, and the second connecting rod 26 is fixedly connected to the support plate 21, and the second connecting rod 26 is hinged to the fixed end of the first cylinder 22.

[0032] Specifically, the first cylinder 22 and the second cylinder 23 are connected to the support plate 21 in different ways, wherein a first connecting rod 25 is provided between the first cylinder 22 and the support plate 21, and both ends of the first connecting rod 25 are rigidly connected to the support plate 21 and the first cylinder 22, while one end of the second connecting rod 26 connected to the support plate 21 is rigidly connected, and one end of the second connecting rod 26 connected to the second cylinder 23 is pivotally connected. Since the two groups of cylinders cannot be synchronized during operation, hinged connection between the second connecting rod 26 and the second cylinder 23 can avoid jamming during the downward pressing process. Preferably, the swing direction of the hinge point of the second cylinder 23 is consistent with the axial direction of the sealing strip 24.

[0033] Furthermore, a fixing rod 27 is provided between the first cylinder 22 , the second cylinder 23 and the sealing strip 24 , and a universal joint 28 is provided between the fixing rod 27 and the telescopic end of the first cylinder 22 and the telescopic end of the second cylinder 23 .

[0034] Specifically, the sealing strip 24 is pressed into the gap 121 during the downward pressing process of the first cylinder 22 and the second cylinder 23. After being fitted with the gap 121, the universal joint 28 between the fixing rod 27 and the first cylinder 22 and the second cylinder 23 can be adjusted so that the sealing strip 24 can be completely pressed into the gap 121 to ensure the sealing performance of the sealing strip 24.

[0035] Furthermore, the length of the fixing rod 27 is equal to the length of the sealing strip 24 ; the length of the fixing rod 27 is equal to the length of the flower basket body 11 .

[0036] Specifically, the length of the support beam 12 inside the flower basket body 11 is the same as the length of the flower basket body 11, and the length of the gap 121 at the top of the support beam 12 is equal to the length of the flower basket body 11. Since the sealing strip 24 has strong plasticity, in the actual installation process, the length of the sealing strip 24 is slightly shorter than the length of the fixing rod 27, and after being pressed, it can be ensured that the sealing strip 24 is completely embedded in the gap 121.

[0037] Furthermore, as a preferred embodiment of the present invention, the material of the sealing strip 24 is foamed silicone rubber.

[0038] Embodiment 2

[0039] A half-piece dried flower basket cleaning device comprises the half-piece dried flower basket cleaning device described in the first embodiment.

[0040] In summary, the utility model discloses a half-piece dried flower basket cleaning device and equipment, wherein the support beam 12 inside the flower basket body 11 is composed of two plates bonded together, with gaps 121 left on both sides of the bonding, and a cavity left between the two plates. The support plate 21 for mounting the first cylinder 22 and the second cylinder 23 in the pressing assembly 2 is arranged between the flushing rack 13 and the flower basket body 11. Before flushing the flower basket body 11, the first cylinder 22 and the second cylinder 23 extend to drive the sealing strip 24 at the bottom to abut against the gap 121 on the support beam 12, and press the sealing strip into the gap 121, and then the cleaning rack flushes the flower basket body 11. Since the gap 121 is blocked by the sealing strip 24 before flushing, it can effectively prevent water vapor from entering the cavity during the flushing process. After the flushing is completed, the first cylinder 22 and the second cylinder 23 shrink, and the sealing strip 24 leaves the gap 121. Before the washing station and the spraying station spray water, the two groups of cylinders are pressed down, and the sealing strips 24 at the ends are used to cover the gap 121 in the middle of the half-piece flower basket to keep it relatively dry, thereby minimizing the water accumulation in the middle of the half-piece dry flower basket and reducing the drying burden.

[0041] Obviously, the above embodiments are merely examples for the purpose of clear explanation and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention of the utility model.

Claims

1. A half-piece dried flower basket cleaning device, characterized in that: include: A flushing assembly, the flushing assembly comprising a flushing frame and a flower basket body, the flushing frame being arranged on the top of the flower basket body; a support beam being axially arranged inside the flower basket body along the length direction, the support beam being axially arranged with a gap; A pressing down assembly, the pressing down assembly includes a support plate, a first cylinder, a second extension cylinder and a sealing strip, the support plate is arranged in the flushing rack, the fixed ends of the first cylinder and the second cylinder are connected to the support plate, the sealing strip is arranged at the bottom of the flushing rack, and the sealing strip is connected to the telescopic end of the first cylinder and the telescopic end of the second cylinder, and the movement of the first cylinder and the second cylinder drives the sealing strip to abut against the gap.

2. The half-piece dried flower basket cleaning device according to claim 1, characterized in that: A first connecting rod is arranged between the fixed end of the first cylinder and the support plate, and two ends of the first connecting rod are fixedly connected to the support plate and the fixed end of the first cylinder respectively.

3. The half-piece dried flower basket cleaning device according to claim 1, characterized in that: A second connecting rod is provided between the fixed end of the second cylinder and the support plate, the second connecting rod is fixedly connected to the support plate, and the second connecting rod is hinged to the fixed end of the first cylinder.

4. The half-piece dried flower basket cleaning device according to claim 1, characterized in that: A fixing rod is arranged between the first cylinder, the second cylinder and the sealing strip, and a universal joint is arranged between the fixing rod and the telescopic end of the first cylinder and the telescopic end of the second cylinder.

5. The half-piece dried flower basket cleaning device according to claim 4, characterized in that: The length of the fixing rod is equal to the length of the sealing strip.

6. The half-piece dried flower basket cleaning device according to claim 4, characterized in that: The length of the fixing rod is equal to the length of the flower basket body.

7. The half-piece dried flower basket cleaning device according to claim 1, characterized in that: The material of the sealing strip is foamed silicone rubber.

8. A half-piece dried flower basket cleaning device, characterized in that: It comprises a half-piece dried flower basket cleaning device as described in any one of claims 1-7.

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