Non-ferrous metal rolled copper foil trimming device

Abstract

The utility model relates to the technical field of copper foil trimming, and discloses a non-ferrous metal rolled copper foil trimming device which comprises a base, a first sliding rail fixedly connected to the top of the base, an operation table fixedly connected to the top of the base, a first supporting plate fixedly connected to the top of the base, and a frame slidably connected to the outer wall of the first sliding rail. A trimming assembly is arranged at the top of the first sliding rail, and an adjusting assembly is arranged in the frame. The trimming assembly comprises a second supporting plate, and a second motor is fixedly connected to the top of the second supporting plate. According to the copper foil trimming device, the first gear is meshed with the second gear to drive the second connecting rod to rotate, the second rotating shaft drives the second supporting plate to slide on the outer wall of the second sliding rail through the second connecting rod, the second supporting plate drives the cutting wheel to trim the copper foil, and the effects of conducting reciprocating trimming and adapting to the copper foils of different sizes are achieved; the problem that an edge trimming device trims irregular edges on the two sides through copper foil movement, and the occupied space is large is solved, and the practicability of the edge trimming device is improved.

Description

Technical Field

[0001] This utility model relates to the field of copper foil trimming technology, and in particular to a non-ferrous metal rolled copper foil trimming device. Background Technology

[0002] A copper foil trimming device is a piece of equipment used in copper foil processing. It is primarily used to trim and edge the copper foil to ensure that the copper foil meets technical requirements and dimensional accuracy in subsequent production processes. Copper foil is widely used in the electronics industry, especially in batteries, printed circuit boards, and other electronic products. Trimming the edges of copper foil is an important step in improving production efficiency and quality. During the rolling process, due to mechanical pressure, metal flowability, or equipment inaccuracies, burrs, dents, or irregular shapes may appear on the edges, thus necessitating the use of a non-ferrous metal rolled copper foil trimming device.

[0003] Trimming equipment for non-ferrous metal rolled copper foil can be divided into several types, namely mechanical trimming equipment, hydraulic trimming equipment, and automated trimming equipment. Copper foil trimming equipment plays an important role in the production of non-ferrous metal rolled copper foil. By selecting appropriate trimming technology, the quality and production efficiency of copper foil can be effectively improved. Among them, mechanical trimming equipment uses mechanical tools (such as cutting blades, scrapers, etc.) to trim the edges of copper foil. This type of equipment is usually suitable for the initial trimming process of copper foil production and can remove burrs or irregular parts from the edges of copper foil.

[0004] Existing copper foil trimming devices typically trim irregular edges by moving the copper foil. However, this method requires a large footprint, and the trimming devices themselves are bulky, making them unsuitable for the miniaturization and efficiency demands of modern production lines. Furthermore, the size of the trimming device limits its application in confined working environments, failing to fully meet the flexibility requirements of production lines. This issue urgently needs improvement to enhance the practicality and applicability of copper foil trimming devices. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides a non-ferrous metal rolled copper foil trimming device, which aims to improve the problem that the trimming device occupies a large volume when trimming irregular edges on both sides by moving the copper foil.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a non-ferrous metal rolled copper foil trimming device, comprising a base, a slide rail fixedly connected to the top of the base, an operating table fixedly connected to the top of the base, a support plate fixedly connected to the top of the base, a frame slidably connected to the outer wall of the slide rail, a trimming component provided on the top of the slide rail, and an adjustment component provided inside the frame.

[0007] The trimming assembly includes a second support plate, a second motor fixedly connected to the top of the second support plate, a cutting wheel fixedly connected to the output end of the second motor, a first motor fixedly connected to the bottom of the frame, a first connecting rod connected to the output end of the first motor, a first rotating shaft rotatably connected to one end of the first connecting rod, a second fixed plate rotatably connected to one end of the first rotating shaft, a first fixed plate rotatably connected to the other end of the base, a second rotating shaft rotatably connected inside both the first and second fixed plates, a second gear fixedly connected to the outer wall of the second rotating shaft, a first gear fixedly connected to the outer wall of the first rotating shaft, the first gear meshing with the second gear, a second connecting rod fixedly connected to the outer wall of the second rotating shaft, one end of the second connecting rod rotatably connected inside the second support plate, and a limit assembly provided at the top of the frame.

[0008] As a further description of the above technical solution:

[0009] The adjustment assembly includes an electric push rod, the outer wall of which is fixedly connected to the inside of the frame, and the output end of which is fixedly connected to the inside of the support plate.

[0010] As a further description of the above technical solution:

[0011] The limiting component includes a second slide rail, the bottom of which is fixedly connected to the top of the frame, and the bottom of the second support plate is slidably connected to the outer wall of the second slide rail.

[0012] As a further description of the above technical solution:

[0013] The outer wall of the operating table is fixedly connected to a slide rail three, and a slider is slidably connected to the outer wall of the slide rail three.

[0014] As a further description of the above technical solution:

[0015] The slider is internally threaded with a bolt, one end of which abuts against the outer wall of the slide rail.

[0016] As a further description of the above technical solution:

[0017] The top of the slider is fixedly connected to a support, and a fixed rod is rotatably connected inside the support. An anti-slip strip is fixedly connected to one side of the fixed rod.

[0018] As a further description of the above technical solution:

[0019] The fixed rod has a sliding groove inside, and the support is slidably connected to a limiting plate. One end of the limiting plate is fixedly connected to a connecting column, and the other end of the connecting column is slidably connected inside the sliding groove.

[0020] As a further description of the above technical solution:

[0021] A spring is installed inside the support. One end of the spring is fixedly connected to the other end of the limiting plate, and the other end of the spring is fixedly connected inside the support.

[0022] This utility model has the following beneficial effects:

[0023] 1. In this utility model, firstly, connecting rod one drives gear one to rotate through rotating shaft one. Gear one meshes with gear two, thereby driving connecting rod two to rotate. Rotating shaft two drives support plate two to slide on the outer wall of slide rail two through connecting rod two. Support plate two drives cutting wheel to trim the copper foil, achieving the effect of reciprocating trimming and adapting to copper foil of different sizes. This solves the problem that the trimming device occupies a large volume when trimming irregular edges on both sides by moving copper foil, thus improving the practicality of the trimming device.

[0024] 2. In this utility model, the fixing rod is supported by the tension of the spring, so that the spring abuts against the fixing rod through the connecting column, and then the fixing rod adheres to the surface of the copper foil through the anti-slip strip, which achieves the effect of easy and quick fixing of different copper foils. It solves the problem that when the trimming device fixes the copper foil, the operator needs to rotate the clamp with a tool, thus improving the convenience of the trimming device. Attached Figure Description

[0025] Figure 1 This is a perspective view of a non-ferrous metal rolled copper foil trimming device proposed in this utility model;

[0026] Figure 2 This is a schematic diagram of the frame structure of a non-ferrous metal rolled copper foil trimming device proposed in this utility model;

[0027] Figure 3 This is a schematic diagram of the connecting rod structure of a non-ferrous metal rolled copper foil trimming device proposed in this utility model;

[0028] Figure 4 This is a schematic diagram of the internal structure of the support for a non-ferrous metal rolled copper foil trimming device proposed in this utility model.

[0029] Legend:

[0030] 1. Base; 2. Slide rail one; 3. Support plate one; 4. Electric push rod; 5. Frame; 6. Slide rail two; 7. Operating table; 8. Motor one; 9. Connecting rod one; 10. Fixing plate one; 11. Rotating shaft one; 12. Fixing plate two; 13. Rotating shaft two; 14. Connecting rod two; 15. Gear one; 16. Gear two; 17. Support plate two; 18. Motor two; 19. Cutting wheel; 20. Slide rail three; 21. Slider; 22. Bolt; 23. Support; 24. Fixing rod; 25. Slide groove; 26. Connecting column; 27. Limiting plate; 28. Spring; 29. ​​Anti-slip strip. Detailed Implementation

[0031] 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.

[0032] Reference Figures 1-3 This utility model provides an embodiment of a non-ferrous metal rolled copper foil trimming device, comprising a base 1, a slide rail 2 fixedly connected to the top of the base 1 for providing sliding support for a frame 5, and an operating table 7 fixedly connected to the top of the base 1 for placing the copper foil to be trimmed, facilitating stable operation of the copper foil. A support plate 3 fixedly connected to the top of the base 1 for fixing an electric push rod 4, providing height adjustment for the trimming device. The frame 5 is slidably connected to the outer wall of the slide rail 2, and the frame 5 can slide along the slide rail 2 to adjust the position of the cutting wheel 19 and the copper foil to accommodate copper foil of different sizes. A trimming assembly is provided at the top of the slide rail 2, and an adjustment assembly is provided inside the frame 5 for fine-tuning and support during the trimming process.

[0033] The trimming assembly includes a support plate 17, with a motor 18 fixedly connected to the top of the support plate 17. The motor 18 drives the cutting wheel 19 to rotate, thus trimming the edges of the copper foil. The output end of the motor 18 is fixedly connected to the cutting wheel 19, which performs efficient cutting through rotation, ensuring the smoothness and precision of the trimming. A motor 8 is fixedly connected to the bottom of the frame 5, driving the rotation of the connecting rod 9 to provide power for reciprocating trimming. The output end of the motor 8 can be connected to the connecting rod 9, one end of which is rotatably connected to a shaft 11. One end of the shaft 11 is rotatably connected to a fixed plate 12, providing a connection fulcrum for the connecting rod 14 and ensuring the stability of the trimming process. A fixed plate 10 is rotatably connected to the other end of the base 1. A rotating shaft 13 is rotatably connected inside both the fixed plate 10 and the fixed plate 12. A gear 16 is fixedly connected to the outer wall of the rotating shaft 13, enabling power transmission and steering control. A gear 15 is fixedly connected to the outer wall of the rotating shaft 11, meshing with the gear 16. This meshing of the two gears drives the rotating shaft 13 to rotate, which in turn drives the connecting rod 14 to rotate. One end of the connecting rod 14 is rotatably connected inside the support plate 17, causing the support plate 17 to drive the cutting wheel 19 to slide along the slide rail 6, achieving efficient trimming of the copper foil. A limit component is provided at the top of the frame 5 to limit the sliding range of the support plate 17, ensuring trimming accuracy. The adjustment component includes an electric push rod 4, whose outer wall is fixedly connected inside the frame 5. The output end of the electric push rod 4 is fixedly connected inside the support plate 13. The electric push rod 4 can extend and retract to adjust the position of the support plate 13, thereby achieving precise adjustment of the trimming device height. The limiting component includes slide rail 2 6, the bottom of which is fixedly connected to the top of frame 5, providing sliding guidance for support plate 2 17. The bottom of support plate 2 17 is slidably connected to the outer wall of slide rail 2 6, and the sliding guidance improves the stability and accuracy of the trimming device operation.

[0034] Specifically, during the trimming process, the output end of the electric push rod 4 extends smoothly, driving the frame 5 to slide and adjust along the outer wall of the slide rail 2. This process ensures that the position of the cutting wheel 19 is precisely aligned with the edge of the copper foil, guaranteeing the precision and flexibility of the trimming operation. Subsequently, the output end of the motor 18 drives the cutting wheel 19 to rotate at a high and stable speed, providing sufficient cutting force for the trimming. At the same time, the output end of the motor 8 drives the connecting rod 9 to rotate, and the connecting rod 9 further drives the gear 15 to rotate through the rotating shaft 11. After the gear 15 meshes with the gear 16, stable power transmission is achieved, allowing the connecting rod 14 to rotate accordingly. Through the linkage of the connecting rod 14, the rotating shaft 13 drives the support plate 17 to slide precisely along the outer wall of the slide rail 6, allowing the support plate 17 to stably push the cutting wheel 19 to trim the edge of the copper foil. At this time, the cutting wheel 19, driven by the support plate 17, performs continuous and reciprocating trimming operations on the edge of the copper foil, ensuring the flatness and consistency of the trimming effect. It can also adapt to copper foils of different widths and shapes, which not only improves the flexibility and adaptability of the equipment, but also significantly improves the trimming efficiency, meeting the practical application needs of diversified production.

[0035] Reference Figure 4The operating table 7 has a slide rail 20 fixedly connected to its outer wall. The slide rail 20 provides sliding support for the slider 21, allowing the slider 21 to be precisely positioned along the slide rail 20. The slider 21 is slidably connected to the outer wall of the slide rail 20. The slider 21 adjusts the position of the support 23 through sliding engagement, thereby adapting to copper foils of different sizes. A bolt 22 is threaded inside the slider 21. The bolt 22 locks and positions the slider 21 on the slide rail 20 by rotation, preventing the slider 21 from moving during operation and ensuring the stability of the device. One end of the bolt 22 abuts against the outer wall of the slide rail 20, applying pressure to fix the slider 21 in the desired position. A support 23 is fixedly connected to the top of the slider 21. The support 23 provides the installation position for the fixing rod 24 and also provides support for the stable fixation of the copper foil. The fixing rod 24 is rotatably connected inside the support 23. The fixing rod 24 can be angled as needed to adapt to copper foils of different shapes and thicknesses. An anti-slip strip 29 is fixedly connected to one side of the fixing rod 24. The anti-slip strip 29 increases friction by adhering to the surface of the copper foil, effectively preventing the copper foil from sliding during trimming and improving the fixing effect. A sliding groove 25 is provided inside the fixing rod 24, guiding the sliding of the limiting plate 27 and ensuring that the limiting plate 27 can slide smoothly along the inside of the fixing rod 24. The limiting plate 27 is slidably connected inside the support 23. The limiting plate 27 adjusts its relative position to the fixing rod 24 by sliding, enabling quick fixing and loosening of the copper foil, making operation simple and efficient. A connecting post 26 is fixedly connected to one end of the limiting plate 27, serving a connecting and transmission function. One end of the connecting post 26 is slidably connected inside the sliding groove 25, ensuring the sliding stability of the limiting plate 27 through the guiding effect of the sliding groove 25. A spring 28 is installed inside the support 23. One end of the spring 28 is fixedly connected to the other end of the limiting plate 27. The spring 28 applies continuous pressure to the limiting plate 27 through its rebound force, ensuring that the fixing rod 24 always fits against the copper foil surface. The other end of the spring 28 is fixedly connected inside the support 23. By providing reliable tension, the spring 28 improves the reliability of copper foil fixing, while facilitating quick fixing and release operations, further enhancing the practicality and convenience of the device.

[0036] Specifically, when adjusting the position of the fixing rod 24 on the slide rail 3 20, the fixing rod 24 slides smoothly on the slide rail 3 20 via the slider 21. During this process, the fit between the slider 21 and the slide rail 3 20 ensures smooth and precise movement. After adjusting to the target position, the slider 21 is firmly fixed to the slide rail 3 20 by rotating and tightening the gripping bolt 22, effectively preventing displacement or loosening of the fixing rod 24. Subsequently, the copper foil is placed flat on the working surface of the operating table 7. Utilizing the lateral support of the fixing rod 24, it is made to make close contact with the surface of the copper foil, thereby achieving a reliable fixing effect. The fixing rod 24 provides stable support force through the tension of the spring 28. One end of the spring 28 applies a reverse support force through the connecting column 26 to resist the movement of the fixing rod 24, ensuring that it always maintains a stable force state. In addition, the bottom of the fixing rod 24 is equipped with an anti-slip strip 29, which forms a stronger friction with the surface of the copper foil. This not only effectively prevents the copper foil from slipping during operation, but also greatly improves the reliability of the fixing effect, thereby realizing the quick and convenient fixing of copper foil of different sizes, and significantly improving the operating efficiency and adaptability.

[0037] Working principle: When using this non-ferrous metal rolled copper foil trimming device, first adjust the position of the fixing rod 24 on the slide rail 3 20. The fixing rod 24 slides on the slide rail 3 20 through the slider 21. Then, rotate the bolt 22 to fix the slider 21 on the slide rail 3 20. Then, place the copper foil on the operating table 7. The copper foil is fixed by the fixing rod 24. The fixing rod 24 is supported by the tension of the spring 28. The spring 28 abuts against the fixing rod 24 through the connecting column 26. Then, the fixing rod 24 adheres to the surface of the copper foil through the anti-slip strip 29, which achieves the effect of easy and quick fixation of different copper foils.

[0038] During the subsequent trimming process, the output end of the electric push rod 4 extends to drive the frame 5 to slide on the outer wall of the slide rail 2 to adjust the position of the cutting wheel 19 and the copper foil. Then, the output end of the motor 2 18 drives the cutting wheel 19 to rotate, and the output end of the motor 1 8 drives the connecting rod 1 9 to rotate. The connecting rod 1 9 drives the gear 15 to rotate through the rotating shaft 11. The gear 15 meshes with the gear 2 16, thereby driving the connecting rod 2 14 to rotate. The rotating shaft 2 13 drives the support plate 2 17 to slide on the outer wall of the slide rail 2 6 through the connecting rod 2 14. The support plate 2 17 drives the cutting wheel 19 to trim the copper foil, achieving the effect of reciprocating trimming and adapting to copper foils of different sizes.

[0039] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. A trimming device for non-ferrous metal rolled copper foil, comprising a base (1), characterized in that: The top of the base (1) is fixedly connected to a slide rail (2), the top of the base (1) is fixedly connected to an operating table (7), the top of the base (1) is fixedly connected to a support plate (3), the outer wall of the slide rail (2) is slidably connected to a frame (5), the top of the slide rail (2) is provided with an edge trimming component, and the frame (5) is provided with an adjustment component inside. The trimming assembly includes a second support plate (17), a second motor (18) fixedly connected to the top of the second support plate (17), a cutting wheel (19) fixedly connected to the output end of the second motor (18), a first motor (8) fixedly connected to the bottom of the frame (5), a first connecting rod (9) connectable to the output end of the first motor (8), a first rotating shaft (11) rotatably connected to one end of the first connecting rod (9), a second fixing plate (12) rotatably connected to one end of the first rotating shaft (11), and a second fixing plate (12) rotatably connected to the other end of the base (1). (10) Both the first fixed plate (10) and the second fixed plate (12) are rotatably connected to a second rotating shaft (13). The outer wall of the second rotating shaft (13) is fixedly connected to a second gear (16). The outer wall of the first rotating shaft (11) is fixedly connected to a first gear (15). The first gear (15) meshes with the second gear (16). The outer wall of the second rotating shaft (13) is fixedly connected to a second connecting rod (14). One end of the second connecting rod (14) is rotatably connected to the inside of the second support plate (17). A limit assembly is provided on the top of the frame (5).

2. The non-ferrous metal rolled copper foil trimming device according to claim 1, characterized in that: The adjustment assembly includes an electric push rod (4), the outer wall of which is fixedly connected to the inside of the frame (5), and the output end of which is fixedly connected to the inside of the support plate (3).

3. The non-ferrous metal rolled copper foil trimming device according to claim 1, characterized in that: The limiting component includes a slide rail two (6), the bottom of which is fixedly connected to the top of the frame (5), and the bottom of the support plate two (17) is slidably connected to the outer wall of the slide rail two (6).

4. The non-ferrous metal rolled copper foil trimming device according to claim 1, characterized in that: The outer wall of the operating table (7) is fixedly connected to a slide rail three (20), and the outer wall of the slide rail three (20) is slidably connected to a slider (21).

5. The non-ferrous metal rolled copper foil trimming device according to claim 4, characterized in that: The slider (21) is internally threaded with a bolt (22), one end of which abuts against the outer wall of the slide rail (20).

6. The non-ferrous metal rolled copper foil trimming device according to claim 5, characterized in that: The top of the slider (21) is fixedly connected to a support (23), and a fixed rod (24) is rotatably connected inside the support (23). An anti-slip strip (29) is fixedly connected to one side of the fixed rod (24).

7. The non-ferrous metal rolled copper foil trimming device according to claim 6, characterized in that: The fixed rod (24) has a groove (25) inside, and the support (23) has a slidable connection to a limiting plate (27). One end of the limiting plate (27) is fixedly connected to a connecting column (26), and one end of the connecting column (26) is slidably connected inside the groove (25).

8. The non-ferrous metal rolled copper foil trimming device according to claim 6, characterized in that: A spring (28) is provided inside the support (23). One end of the spring (28) is fixedly connected to the other end of the limiting plate (27), and the other end of the spring (28) is fixedly connected inside the support (23).

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