Device for solving problem that pressing rod of flower basket carries water
By designing the inclined chute in the flower basket pressing device, the problem that the liquid cannot flow out of the flower basket after the trough process is solved, and efficient drying of the battery cells and improving the yield rate are achieved.
Patent Information
- Application Number
- CN202421657846.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-15
- Publication Date
- 2025-05-30
- Estimated Expiration
- 2034-07-15
AI Technical Summary
After the flower basket is trough-typed, the liquid cannot flow out effectively, resulting in the inability to dry effectively during subsequent drying, which affects the yield rate of the battery cell, and the problem will become more obvious as the use of the flower basket increases.
A device is designed, including a flower basket pressing rod body, with multiple placement grooves on the side wall, and an oblique chute at the bottom of the placement groove communicating with the side wall of the flower basket pressing rod body. The oblique chute is inclined downward, located between the bottom of the placement groove and the lower surface of the flower basket, and liquid flows out through the oblique chute to avoid residue.
Through the design of the inclined chute, liquid can effectively flow out to avoid residue, speed up the drying process of the battery cells on the flower basket, improve the yield rate of the battery cells, and reduce the drying problems caused by liquid residue.
Smart Images
Figure CN222927440U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of battery production, and particularly relates to a device for solving the problem of water-carrying of a flower basket pressing rod. Background Art
[0002] As the market demand for the power of photovoltaic components at the terminal is getting higher and higher, it has promoted the innovation of cell technology. Polycrystalline cells have gradually withdrawn from the market due to their low efficiency. Subsequently, the full promotion of TOPCon technology has come. Slot machines are used in TOPCon technology. Currently, newly installed TOPCon lines are basically slot processes. Flower baskets are used in the slot processes of texturing, alkaline polishing, and positive etching.
[0003] After the flower basket undergoes the slot process, it needs to enter the drying oven to dry the cells. Since the flower basket enters the liquid storage tank through the flower basket pressing rod, the liquid will be concentrated between the upper surface of the flower basket pressing rod and the lower surface of the flower basket. When the flower basket is removed from the liquid storage tank, the liquid in this part cannot flow out, resulting in ineffective drying of this part of the liquid during subsequent drying, thereby reducing the yield rate of the cells. And this problem will become more obvious as the usage amount of the flower basket increases. Summary of the Utility Model
[0004] The purpose of the utility model is to solve the deficiencies existing in the prior art, and a device for solving the problem of water-carrying of a flower basket pressing rod is proposed.
[0005] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0006] A device for solving the problem of water-carrying of a flower basket pressing rod, comprising:
[0007] The flower basket pressing rod body, a plurality of placing grooves are formed in the side wall of the flower basket pressing rod body, an inclined groove communicating with the side wall of the flower basket pressing rod body is formed at the bottom of the placing groove, and the inclined groove is inclined downward towards the side wall of the flower basket pressing rod body far away from the placing groove;
[0008] A through groove is formed in the inner wall of the placing groove, a sliding block is slidably connected to the inner wall of the through groove, the upper end of the sliding block is elastically connected to the top of the through groove by a spring, and a pressing block is fixedly connected to the side wall of the sliding block close to the placing groove.
[0009] Preferably, the bottom of the through groove is inclined downward towards the side wall of the flower basket pressing rod body far away from the placing groove.
[0010] The utility model has the following beneficial effects:
[0011] A chute is provided. When the liquid between the bottom of the placement groove and the lower surface of the flower basket flows out through the chute, it will not remain between the two, thus accelerating the drying of the battery cells on the flower basket. This avoids the problem in the prior art that when the flower basket is removed from the liquid storage tank, the liquid in this part cannot flow out, resulting in ineffective drying of this part of the liquid during subsequent drying, thereby affecting the yield rate of the battery cells. Moreover, this problem becomes more obvious as the usage amount of the flower basket increases. BRIEF DESCRIPTION OF THE DRAWINGS
[0012] Figure 1 FIG. is a schematic structural view of a device for solving the problem of water-carrying of the flower basket pressing rod proposed by the present invention;
[0013] Figure 2 is Figure 1 vertical sectional structural view;
[0014] Figure 3 is Figure 2 enlarged schematic view of the structure at A in
[0015] In the figure: 1, the main body of the flower basket pressing rod; 2, the placement groove; 3, the chute; 4, the through groove; 5, the slider; 6, the pressing block; 7, the spring. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0016] Hereinafter, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments.
[0017] Referring to Figures 1-3 , a device for solving the problem of water-carrying of the flower basket pressing rod includes a main body 1 of the flower basket pressing rod. A plurality of placement grooves 2 are provided on the side wall of the main body 1 of the flower basket pressing rod. An inclined chute 3 communicating with the side wall of the main body 1 of the flower basket pressing rod is provided at the bottom of the placement groove 2. The inclined chute 3 is inclined downward towards the side wall of the main body 1 of the flower basket pressing rod away from the placement groove 2.
[0018] As Figure 3 shown, the inclined chute 3 is located at the bottom of the placement groove 2. When the flower basket is removed from the liquid storage tank, at this time, the liquid between the bottom of the placement groove 2 and the lower surface of the flower basket will flow out through the inclined chute 3 and will not remain between the two, thus accelerating the drying of the battery cells on the flower basket. This avoids the problem in the prior art that when the flower basket is removed from the liquid storage tank, the liquid in this part cannot flow out, resulting in ineffective drying of this part of the liquid during subsequent drying, thereby affecting the yield rate of the battery cells. Moreover, this problem becomes more obvious as the usage amount of the flower basket increases.
[0019] A through groove 4 is provided on the inner wall of the placement groove 2. A slider 5 is slidably connected to the inner wall of the through groove 4. The upper end of the slider 5 is elastically connected to the top of the through groove 4 through a spring 7. A pressing block 6 is fixedly connected to the side wall of the slider 5 close to the placement groove 2 for pressing the flower basket placed in the placement groove 2. It should be noted that when the flower basket is removed from the liquid storage tank, although there will also be liquid between the lower surface of the pressing block 6 and the upper surface of the flower basket at this time, this part of the liquid will flow downward and will not remain between the two.
[0020] The bottom of the through groove 4 is inclined downward towards the side wall of the flower basket pressing rod body 1 away from the placement groove 2, which is convenient for the residual liquid in the through groove 4 to flow out.
[0021] When processing the battery, the flower basket carrying the battery wafers is placed in the placement groove 2. At this time, the pressing block 6 can press the flower basket under the action of the spring 7. Subsequently, the flower basket can enter the liquid storage tank for a tank process;
[0022] When the battery wafer processing is completed, at this time, the flower basket pressing rod body 1 drives the flower basket to move out of the liquid storage tank. At this time, the liquid between the bottom of the placement groove 2 and the lower surface of the flower basket will flow out through the inclined groove 3 and will not remain between the two, thereby accelerating the drying of the battery wafers on the flower basket. And the residual liquid in the through groove 4 will also flow out through its bottom, avoiding the situation in the prior art that when the flower basket is removed from the liquid storage tank, the liquid in this part cannot flow out, resulting in the inability to effectively dry this part of the liquid during subsequent drying, thereby affecting the yield rate of the battery wafers. And this problem will become more obvious as the usage amount of the flower basket increases.
[0023] The above is only a preferred specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution and the inventive concept of the present invention, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.
Claims
1. A device for solving the problem of water in the flower basket pressure rod, characterized in that: include: A flower basket pressure rod body (1), wherein a plurality of placement grooves (2) are formed on the side wall of the flower basket pressure rod body (1), and an inclined groove (3) communicating with the side wall of the flower basket pressure rod body (1) is formed at the bottom of the placement groove (2), and the inclined groove (3) is arranged to be inclined downward toward the side wall of the flower basket pressure rod body (1) away from the placement groove (2); The inner wall of the placement groove (2) is provided with a through groove (4), the inner wall of the through groove (4) is slidably connected with a slider (5), the upper end of the slider (5) is elastically connected to the top of the through groove (4) via a spring (7), and the slider (5) is fixedly connected with a pressure block (6) near the side wall of the placement groove (2).
2. A device for solving the problem of water in the flower basket pressure rod according to claim 1, characterized in that: The bottom of the through groove (4) is arranged to be inclined downwards and toward the side wall of the basket pressure rod body (1) away from the placement groove (2).