Composite current collector guiding and moving device

Abstract

The utility model belongs to the field of fluid collection technology especially for a kind of composite fluid guiding mobile device, including support plate, the top fixed mounting of support plate has L-shaped fixed plate, the top fixed mounting of L-shaped fixed plate has U-shaped locating bracket, the inner wall rotationally connected of U-shaped locating bracket has unwinding roller, the surface of unwinding roller is provided with fluid collection body. Since fluid collection body is passed between two limit rollers, small electric push rod can drive limit block to move after starting, since limit block is sleeved on the surface of limit roller, limit block can move on the surface of limit roller, thereby the spacing between two limit blocks is adjusted, limit block is located on the both sides of fluid collection body after moving adjustment, and the both sides of fluid collection body are positioned, limit block can also position different width fluid collection, prevent composite fluid from producing deviation misplacement phenomenon in guiding movement, guarantee composite fluid subsequent processing effect.

Description

Technical Field

[0001] This utility model belongs to the field of current collector technology, specifically relating to a composite current collector guiding and moving device. Background Technology

[0002] A current collector, as the name suggests, refers to a structure or component that collects current. In lithium-ion batteries, it mainly refers to metal foil, such as copper foil or aluminum foil. More broadly, it can also include the tab. Its main function is to collect the current generated by the battery's active material to form a larger output current. Therefore, the current collector should have sufficient contact with the active material, and its internal resistance should be as low as possible. During the production and processing of composite current collectors, they need to be guided and moved into the processing equipment. However, current methods for guiding and moving composite current collectors lack corresponding limiting functions, which easily leads to misalignment and deviation during the guiding and moving process. This causes deviations in the guided movement of the composite current collector, affecting subsequent processing and reducing the guiding and moving effect. Therefore, a composite current collector guiding and moving device is needed. Utility Model Content

[0003] To address the problems mentioned in the background art, this utility model provides a composite current collector guiding and moving device, which solves the problem that current methods for guiding and moving composite current collectors lack corresponding limiting functions, easily leading to displacement and misalignment of the composite current collector during the guiding and moving process, causing deviations in the guided and moving composite current collector, affecting subsequent processing of the composite current collector, and reducing the guiding and moving effect of the composite current collector.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a composite current collector guiding and moving device, comprising a support plate, an L-shaped fixing plate fixedly installed on the top of the support plate, a U-shaped positioning frame fixedly installed on the top of the L-shaped fixing plate, an unwinding roller rotatably connected to the inner wall of the U-shaped positioning frame, a current collector body provided on the surface of the unwinding roller, a fixing frame fixedly installed on the upper surface of the support plate, a pressure roller rotatably connected to the inner wall of the fixing frame, a protective shell fixedly installed on the surface of the support plate, a connecting plate fixedly installed on the upper surface of the protective shell, an electric push rod fixedly installed on the surface of the connecting plate, a housing fixedly connected to one end of the electric push rod, a servo motor fixedly installed on one side of the housing, a guide roller connected to the output end of the servo motor, a rotating roller rotatably connected to the inner wall of the protective shell, a limit roller rotatably connected to the inner wall of the protective shell, connecting frames fixedly installed on both sides of the protective shell, a small electric push rod fixedly installed on the inner wall of the connecting frame, and a limit block fixedly connected to one end of the small electric push rod.

[0005] Preferably, a protective roller is rotatably connected to the surface of the L-shaped fixing plate.

[0006] Preferably, the inner wall of the protective shell is rotatably connected to a connecting roller, and the surface of the connecting roller is provided with a cleaning brush.

[0007] Preferably, the electric push rod is connected to the servo motor through the housing, and the guide roller is located directly above the rotating roller.

[0008] Preferably, the surface of the guide roller is provided with a rubber protective sleeve.

[0009] Preferably, the small electric push rod is connected to the limiting block through a protective shell, and the limiting block is located on the surface of the limiting roller.

[0010] Preferably, the bottom of the support plate is fixedly mounted with mounting legs, and the surface of the mounting legs is provided with mounting holes.

[0011] Compared with the prior art, the beneficial effects of this utility model are:

[0012] Since the current collector body passes between two limiting rollers, the small electric push rod can drive the limiting block to move after starting. Since the limiting block is sleeved on the surface of the limiting roller, the limiting block can move on the surface of the limiting roller, thereby adjusting the distance between the two limiting blocks. After the limiting block is moved and adjusted, it is located on both sides of the current collector body, and the limiting block is used to limit the current collector body on both sides. At the same time, the limiting block can limit current collectors of different widths, preventing the composite current collector from being offset or misaligned during the guiding movement, and ensuring the subsequent processing effect of the composite current collector. Attached Figure Description

[0013] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the embodiments of the present invention to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0014] Figure 1 This is a first three-dimensional structural diagram of the present invention;

[0015] Figure 2 This is a second three-dimensional structural diagram of the present invention;

[0016] Figure 3 This is a three-dimensional sectional view of the protective shell of this utility model.

[0017] In the diagram: 1. Support plate; 2. L-shaped fixing plate; 3. U-shaped positioning frame; 4. Unwinding roller; 5. Current collector body; 6. Protective roller; 7. Fixing frame; 8. Pressure roller; 9. Protective shell; 10. Connecting roller; 11. Cleaning brush; 12. Connecting plate; 13. Electric push rod; 14. Shell; 15. Servo motor; 16. Guide roller; 17. Rotary roller; 18. Limiting roller; 19. Connecting frame; 20. Small electric push rod; 21. Limiting block; 22. Mounting leg. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 This utility model provides the following technical solution: a composite current collector guiding and moving device, including a support plate 1, an L-shaped fixing plate 2 fixedly installed on the top of the support plate 1, a U-shaped positioning frame 3 fixedly installed on the top of the L-shaped fixing plate 2, an unwinding roller 4 rotatably connected to the inner wall of the U-shaped positioning frame 3, a current collector body 5 provided on the surface of the unwinding roller 4, a fixing frame 7 fixedly installed on the upper surface of the support plate 1, a pressure roller 8 rotatably connected to the inner wall of the fixing frame 7, a protective shell 9 fixedly installed on the surface of the support plate 1, and a connecting... An electric push rod 13 is fixedly installed on the surface of the connecting plate 12. One end of the electric push rod 13 is fixedly connected to the housing 14. A servo motor 15 is fixedly installed on one side of the housing 14. The output end of the servo motor 15 is connected to the guide roller 16. A rotating roller 17 is rotatably connected to the inner wall of the protective housing 9. A limit roller 18 is rotatably connected to the inner wall of the protective housing 9. A connecting frame 19 is fixedly installed on both sides of the protective housing 9. A small electric push rod 20 is fixedly installed on the inner wall of the connecting frame 19. A limit block 21 is fixedly connected to one end of the small electric push rod 20.

[0020] The current collector body 5 is placed on the surface of the unwinding roller 4. One end of the current collector body 5 passes under the pressure roller 8, between the guide roller 16 and the rotating roller 17, and between the two limiting rollers 18. The unwinding roller 4 can unwind the current collector body 5, and the pressure roller 8 can press down on the current collector body 5, causing it to move under the pressure roller 8. After the electric push rod 13 is started, it can drive the housing 14, the servo motor 15, and the guide roller 16 to press down. After pressing down, the guide roller 16 can touch the current collector body 5 and apply pressure, pressing the current collector body 5 against the surface of the rotating roller 17. After the servo motor 15 is started, it can drive the guide roller 16 to rotate. During high-speed rotation, the guide roller 16, through friction with the rotating roller 17, can guide the current collector body 5 to move. The device guides the current collector body 5 from inside the protective shell 9 into the processing equipment for subsequent processing operations. During the guiding movement, the current collector body 5 passes between two limiting rollers 18. After the small electric push rod 20 is started, it can drive the limiting block 21 to move. Since the limiting block 21 is sleeved on the surface of the limiting roller 18, it can move on the surface of the limiting roller 18, thereby adjusting the distance between the two limiting blocks 21. After the movement and adjustment, the limiting block 21 can be located on both sides of the guiding current collector body 5, limiting the two sides of the current collector body 5. At the same time, the limiting block 21 can limit current collectors of different widths, preventing the composite current collector from shifting or misaligning during the guiding movement, and ensuring the subsequent processing effect of the composite current collector. All electrical equipment in this device is powered by an external power supply.

[0021] In one aspect of this embodiment, the guide-moving current collector body 5 passes between two connecting rollers 10. The cleaning brush 11 can touch both sides of the guide-moving current collector body 5. During the guide-moving process, the current collector body 5 will touch the cleaning brush 11. The cleaning brush 11 can clean the guide-moving current collector body 5 and remove the dust adhering to the current collector body 5.

[0022] In one aspect of this embodiment, the protective roller 6 on the surface of the L-shaped fixing plate 2 is used to protect the unwound current collector body 5, prevent friction between the current collector body 5 and the L-shaped fixing plate 2, and avoid damage to the current collector body 5.

[0023] In one aspect of this embodiment, after the electric push rod 13 is started, the electric push rod 13 can drive the servo motor 15 and the guide roller 16 to move through the housing 14, so that the guide roller 16, together with the rotating roller 17, can guide and move the current collector body 5.

[0024] In one aspect of this embodiment, the rubber protective sleeve can improve the anti-slip performance of the guide roller 16, increase the friction of the guide roller 16, and thus improve the guiding movement effect of the current collector body 5.

[0025] In one aspect of this embodiment, the mounting leg 22 can be fixed to the ground via the mounting hole, thereby installing and fixing the device.

[0026] In one aspect of this embodiment, after the small electric push rod 20 is started, the small electric push rod 20 can drive the limiting block 21 to move through the protective shell 9, so that the two limiting blocks 21 can move on the surface of the limiting roller 18, thereby adjusting the distance between the two limiting blocks 21, thereby limiting the current collector body 5 and preventing the current collector body 5 from deviating.

[0027] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A composite current collector guiding and moving device, comprising a support plate (1), characterized in that: An L-shaped fixing plate (2) is fixedly installed on the top of the support plate (1), and a U-shaped positioning frame (3) is fixedly installed on the top of the L-shaped fixing plate (2). An unwinding roller (4) is rotatably connected to the inner wall of the U-shaped positioning frame (3). A current collector body (5) is provided on the surface of the unwinding roller (4). A fixing frame (7) is fixedly installed on the upper surface of the support plate (1), and a pressure roller (8) is rotatably connected to the inner wall of the fixing frame (7). A protective shell (9) is fixedly installed on the surface of the support plate (1), and a connecting plate (12) is fixedly installed on the upper surface of the protective shell (9). A connecting plate (12) is fixedly installed on the surface of the connecting plate (12). An electric push rod (13) is fixedly connected to a housing (14) at one end. A servo motor (15) is fixedly installed on one side of the housing (14). A guide roller (16) is connected to the output end of the servo motor (15). A rotating roller (17) is rotatably connected to the inner wall of the protective shell (9). A limit roller (18) is rotatably connected to the inner wall of the protective shell (9). A connecting frame (19) is fixedly installed on both sides of the protective shell (9). A small electric push rod (20) is fixedly installed on the inner wall of the connecting frame (19). A limit block (21) is fixedly connected to one end of the small electric push rod (20).

2. The composite current collector guiding and moving device according to claim 1, characterized in that: The surface of the L-shaped fixing plate (2) is rotatably connected to a protective roller (6).

3. The composite current collector guiding and moving device according to claim 1, characterized in that: The inner wall of the protective shell (9) is rotatably connected to a connecting roller (10), and a cleaning brush (11) is provided on the surface of the connecting roller (10).

4. The composite current collector guiding and moving device according to claim 1, characterized in that: The electric push rod (13) is connected to the servo motor (15) through the housing (14), and the guide roller (16) is located directly above the rotating roller (17).

5. The composite current collector guiding and moving device according to claim 1, characterized in that: The surface of the guide roller (16) is provided with a rubber protective sleeve.

6. The composite current collector guiding and moving device according to claim 1, characterized in that: The small electric push rod (20) is connected to the limiting block (21) through the protective shell (9), and the limiting block (21) is located on the surface of the limiting roller (18).

7. The composite current collector guiding and moving device according to claim 1, characterized in that: The bottom of the support plate (1) is fixedly installed with mounting legs (22), and mounting holes are provided on the surface of the mounting legs (22).

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