Solid-state cell-free energy storage power supply cutting device

Abstract

The utility model relates to the technical field of power supply processing, and provides a solid-state cell-free energy storage power supply cutting device which is used for cutting off materials, takes the feeding direction of the materials as the transverse direction, and comprises a rack, the upper cut-off tool is arranged in the rack, and the upper cut-off tool abuts against the upper surface of the material; the vertical sliding frame is vertically arranged in the rack in a sliding manner; the pre-clamping piece is arranged in the rack in a relatively sliding manner, and forms a clamping space with the upper cut-off tool; the lower cut-off tool is arranged on the vertical sliding frame, a cut-off space is formed by the lower cut-off tool and the upper cut-off tool, and after the pre-clamping piece abuts against the lower surface of the material, the lower cut-off tool abuts against the lower surface of the material. By means of the technical scheme, the problem that in the prior art, the material cutting precision is insufficient is solved.

Description

Technical Field

[0001] The utility model relates to the technical field of power supply processing, and in particular to a solid-state core-free energy storage power supply cutting device. Background Art

[0002] The field of energy storage power supply processing technology faces numerous challenges. Among them, the material properties of energy storage power supplies are particularly problematic. Energy storage power supply materials are typically flexible and elastic, making cutting during processing extremely challenging.

[0003] When these elastic and soft materials are directly cut while being continuously fed, a series of problems often arise. At the moment of cutting, the material will deform due to the force exerted by the conveying force and the force of the cutting tool. This deformation may manifest as localized stretching, compression, or twisting. The consequence of this material deformation is that it is difficult to achieve the required precision. The accuracy of the cutting dimensions is critical to the performance of energy storage power sources. If the cutting dimensions deviate, it may affect the assembly accuracy of the battery, and thus the battery capacity, charge and discharge performance, and safety. In some applications where precision is extremely important, such as high-end electronic products and electric vehicle power batteries, even slight dimensional deviations can result in product failure. Utility Model Content

[0004] The utility model provides a solid-state core-free energy storage power supply cutting device, which solves the problem of insufficient material cutting accuracy in related technologies.

[0005] The technical solution of the utility model is as follows:

[0006] A solid-state coreless energy storage power supply cutting device for cutting materials, with the material feeding direction as the horizontal direction, comprising:

[0007] frame;

[0008] An upper cutting knife, wherein the upper cutting knife is arranged in the frame and contacts the upper surface of the material;

[0009] A vertical sliding frame, the vertical sliding frame is vertically slidably arranged in the frame;

[0010] a pre-clamping member, the pre-clamping member being relatively slidably arranged in the frame and forming a clamping space with the upper cutting knife;

[0011] A lower cutting knife is provided on the vertical sliding frame and forms a cutting space with the upper cutting knife. After the pre-clamping member abuts against the lower surface of the material, the lower cutting knife abuts against the lower surface of the material.

[0012] Optionally, the pre-clamping member is vertically slidably arranged on the vertical sliding frame, further comprising:

[0013] An elastic member, with two ends of the elastic member respectively abutting against the pre-clamping member and the vertical sliding frame, and used for providing a force to move the pre-clamping member away from the vertical sliding frame.

[0014] Optionally, the vertical sliding frame has a rotation slot and further includes:

[0015] A transverse sliding frame, wherein the transverse sliding frame is arranged in the frame for transverse sliding, and the vertical sliding frame is arranged in the frame for vertical sliding via the transverse sliding frame;

[0016] An eccentric wheel is eccentrically rotated and arranged in the rotating groove. The eccentric wheel is cylindrical. The side wall of the eccentric wheel abuts against the inner wall of the rotating groove. After the eccentric wheel rotates, the vertical sliding frame slides vertically in the horizontal sliding frame, and the horizontal sliding frame slides horizontally in the frame.

[0017] Optionally, it also includes:

[0018] A material receiving plate, which is arranged on the vertical sliding frame and is used to receive the cut material;

[0019] A conveying device is arranged in the frame, and after the transverse sliding frame slides, the material moves from the material receiving plate to the conveying device.

[0020] Optionally, it also includes:

[0021] A transition plate is provided on the conveying device and is used for transitioning the material on the receiving plate.

[0022] Optionally, it also includes:

[0023] A loading plate, the loading plate being arranged on the transverse sliding frame, the loading plate being in contact with the lower surface of the material, and the material entering the cutting space through the loading plate;

[0024] A driving wheel is rotatably arranged on the transverse sliding plate, and the driving wheel is located below the loading plate and abuts against the lower surface of the material.

[0025] Optionally, the loading plate has a plurality of extensions, which are arranged at intervals, and the driving wheel abuts against the lower surface of the material through the intervals.

[0026] Optionally, it also includes:

[0027] A rotating plate is rotatably arranged on the horizontal sliding frame, the driving wheel is arranged at one end of the rotating plate, and the other end of the rotating plate is hinged to the vertical sliding frame. After the vertical sliding frame slides upward, the driving wheel is released from contact with the lower surface of the material.

[0028] The working principle and beneficial effects of the utility model are as follows:

[0029] In the present invention, in order to solve the problem of insufficient material cutting accuracy in the related art, a solid-state coreless energy storage power supply cutting device is designed. In the production workshop of the solid-state coreless energy storage power supply, a sturdy frame is set. The upper cutting knife is installed at a specific position in the frame. When the material is fed from the horizontal direction, the upper cutting knife is tightly abutted against the upper surface of the material. The vertical sliding frame is vertically slidably arranged in the frame by means of guide rails and other devices, and can move up and down stably in the vertical direction. The pre-clamping member is also vertically slidably installed on the vertical sliding frame and can be adjusted up and down relative to the vertical sliding frame. The lower cutting knife is installed on the vertical sliding frame, corresponding to the upper cutting knife, and a cutting space is formed between the two. When the vertical sliding frame slides upward, the pre-clamping member first abuts against the lower surface of the material to pre-clamp the material, and then the lower cutting knife also abuts against the lower surface of the material, cooperating with the upper cutting knife to achieve cutting of the material.

[0030] The advantage is that this cutting device can accurately cut solid-state, coreless energy storage power supplies, ensuring consistent material dimensions. The coordination of the upper and lower cutting blades ensures cutting precision and quality. The vertical slide frame makes the cutting operation more stable and reliable, and the addition of a pre-clamp improves material stability during the cutting process, reducing cutting errors caused by material movement. BRIEF DESCRIPTION OF THE DRAWINGS

[0031] The preferred implementation scheme will be described below in a clear and understandable manner with reference to the accompanying drawings to further illustrate the above-mentioned characteristics, technical features, advantages and implementation methods of the present invention.

[0032] Figure 1 This is a schematic diagram of the structure of the utility model;

[0033] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0034] Figure 3 For this utility model Figure 2 Enlarged view of point A in the middle.

[0035] In the figure: 1, frame, 2, upper cutting knife, 3, vertical sliding frame, 301, rotating groove, 4, pre-clamping member, 5, lower cutting knife, 6, elastic member, 7, horizontal sliding frame, 8, eccentric wheel, 9, material receiving plate, 10, conveying device, 11, transition plate, 12, loading plate, 13, driving wheel, 1201, extension part, 14, rotating plate. DETAILED DESCRIPTION

[0036] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the specific implementation methods of the present invention will be described below with reference to the accompanying drawings. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings and other implementation methods can be obtained based on these drawings without inventive work.

[0037] To simplify the drawings, only the parts relevant to the utility model are schematically shown in each figure; they do not represent the actual structure of the product. Furthermore, to simplify the drawings and facilitate understanding, in some figures, only one of the components with the same structure or function is schematically shown or labeled. In this document, "one" not only means "only one" but also "more than one," and "several" includes "two" and "more than two."

[0038] It should be noted that, unless otherwise specified or limited, the terms "mounted," "connected," and "connected" should be understood broadly. For example, they can refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediary; and internal communication between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0039] In addition, in the description of the present application, the terms "first", "second", etc. are only used to distinguish the description and cannot be understood as indicating or implying relative importance.

[0040] Reference Figures 1 to 3 , which is the first embodiment of the utility model, proposes a solid-state coreless energy storage power supply cutting device for cutting materials, with the material feeding direction as the horizontal direction, including a frame 1; an upper cutting knife 2 is arranged in the frame 1, and the upper cutting knife 2 abuts against the upper surface of the material; a vertical sliding frame 3 is vertically slidably arranged in the frame 1; a pre-clamping member 4 is relatively slidably arranged in the frame 1, forming a clamping space with the upper cutting knife 2; a lower cutting knife 5 is arranged on the vertical sliding frame 3, forming a cutting space with the upper cutting knife 2, and after the pre-clamping member 4 abuts against the lower surface of the material, the lower cutting knife 5 abuts against the lower surface of the material.

[0041] In this embodiment, in order to solve the problem of insufficient material cutting accuracy in the related art, a solid-state coreless energy storage power supply cutting device is designed. In the production workshop of the solid-state coreless energy storage power supply, a sturdy frame 1 is set. The upper cutting knife 2 is installed at a specific position in the frame 1. When the material is fed from the horizontal direction, the upper cutting knife 2 is tightly abutted against the upper surface of the material. The vertical sliding frame 3 is vertically slidably arranged in the frame 1 by means of guide rails and other devices, and can move up and down stably in the vertical direction. The pre-clamping member 4 is also vertically slidably installed on the vertical sliding frame 3 and can be adjusted up and down relative to the vertical sliding frame 3. The lower cutting knife 5 is installed on the vertical sliding frame 3, corresponding to the upper cutting knife 2, and a cutting space is formed between the two. When the vertical sliding frame 3 slides upward, the pre-clamping member 4 first abuts against the lower surface of the material to pre-clamp the material, and then the lower cutting knife 5 also abuts against the lower surface of the material, cooperating with the upper cutting knife 2 to achieve cutting of the material.

[0042] Advantageously, this cutting device can accurately cut solid-state, coreless energy storage power source materials, ensuring consistent cut sizes. The coordination of the upper and lower cutting blades 2 and 5 ensures cutting accuracy and quality. The vertical slide 3 ensures a more stable and reliable cutting operation, while the addition of the pre-clamp 4 enhances material stability during the cutting process, reducing cutting errors caused by material movement.

[0043] Furthermore, the pre-clamping member 4 is vertically slidably arranged on the vertical sliding frame 3 and further includes an elastic member 6 , both ends of which abut against the pre-clamping member 4 and the vertical sliding frame 3 respectively, for providing a force to keep the pre-clamping member 4 away from the vertical sliding frame 3 .

[0044] In this embodiment, an elastic member 6 is installed between the pre-clamping member 4 and the vertical slide 3. The elastic member 6 can be a spring or other elastic element. The ends of the elastic member 6 tightly abut the pre-clamping member 4 and the vertical slide 3, respectively. When the vertical slide 3 slides upward, the elastic member 6 is compressed, exerting a force on the pre-clamping member 4 to move away from the vertical slide 3. This allows the pre-clamping member 4 to press tightly against the lower surface of the material, achieving pre-clamping of the material.

[0045] The advantage is that the provision of the elastic member 6 ensures that the pre-clamping member 4 exerts a moderate and stable clamping force on the material. This effectively prevents material movement during the cutting process, improving cutting accuracy and quality. Furthermore, the elasticity of the elastic member 6 allows it to adapt to materials of varying thicknesses, enhancing the versatility of the cutting device.

[0046] Furthermore, it also includes a vertical sliding frame having a rotating groove 301, and a transverse sliding frame 7. The transverse sliding frame 7 is arranged in the frame 1 for transverse sliding, and the vertical sliding frame 3 is arranged in the frame 1 for vertical sliding through the transverse sliding frame 7; the eccentric wheel 8 is eccentrically rotated and arranged in the rotating groove 301. The eccentric wheel 8 is cylindrical, and the side wall of the eccentric wheel 8 abuts against the inner wall of the rotating groove 301. After the eccentric wheel 8 rotates, the vertical sliding frame 3 slides vertically in the transverse sliding frame 7, and the transverse sliding frame 7 slides transversely in the frame 1.

[0047] In this embodiment, the vertical rotating frame 3 has a rotating groove 301 and is also provided with a transverse sliding frame 7. The transverse sliding frame 7 is arranged to slide transversely within the frame 1 via a guide rail or other device. The vertical sliding frame 3 is slidably mounted on the transverse sliding frame 7 via a connecting device. An eccentric wheel 8 is installed within the frame 1 and is rotatably arranged via a rotating shaft. The surface of the eccentric wheel 8 abuts against the inner wall of the rotating groove 301. When the eccentric wheel 8 rotates, due to the shape of the eccentric wheel 8, it pushes the vertical sliding frame 3 to slide vertically within the transverse sliding frame 7, and at the same time, it also drives the transverse sliding frame 7 to slide transversely within the frame 1.

[0048] The advantage is that the provision of eccentric wheel 8 makes the movement of vertical slide 3 and transverse slide 7 more flexible and precise. The rotation of eccentric wheel 8 enables both vertical and transverse movement, improving the efficiency and automation of the cutting device. This design also makes the device more compact, taking up less space.

[0049] Furthermore, it also includes a material receiving plate 9, which is arranged on the vertical sliding frame 3 and is used to receive the cut materials; the conveying device 10 is arranged in the frame 1, and after the horizontal sliding frame 7 slides, the material moves from the material receiving plate 9 to the conveying device 10.

[0050] In this embodiment, a receiving plate 9 is mounted on the vertical carriage 3. Its shape and dimensions are designed based on the characteristics of the material and serve to receive the cut material. A conveyor device 10, such as a conveyor belt, is located within the frame 1. As the transverse carriage 7 slides, the material on the receiving plate 9 is transferred to the conveyor device 10, achieving automatic material transport.

[0051] The advantage is that the cooperation between the material receiving plate 9 and the conveying device 10 enables the cut materials to be transported away in time, thereby improving production efficiency. At the same time, this automated conveying method reduces manual operation, reduces labor intensity, and improves production safety.

[0052] Furthermore, a transition plate 11 is included. The transition plate 11 is arranged on the conveying device 10 and is used to transition the material on the receiving plate 9.

[0053] In this embodiment, a transition plate 11 is mounted on the conveyor 10. The material and surface treatment of the transition plate 11 are selected based on the characteristics of the material. The transition plate 11 is used to transfer the material from the receiving plate 9. When the material is transferred from the receiving plate 9 to the conveyor 10, the transition plate 11 ensures a smooth transition, preventing the material from getting stuck or falling during the transfer process.

[0054] The advantage is that the setting of the transition plate 11 ensures the stability and continuity of the material during the transfer process, avoids production interruptions caused by unsmooth material transfer, and improves production efficiency and product quality.

[0055] Furthermore, it also includes a loading plate 12, which is arranged on the horizontal sliding frame 7, and the loading plate 12 is in contact with the lower surface of the material, and the material enters the cutting space through the loading plate 12; the driving wheel 13 is rotatably arranged on the horizontal sliding plate, and the driving wheel 13 is located below the loading plate 12 and is in contact with the lower surface of the material.

[0056] In this embodiment, a loading plate 12 is mounted on the horizontal vertical sliding frame 3. Loading plate 12 tightly contacts the lower surface of the material, allowing the material to enter the cutting space through loading plate 12. A drive wheel 13 is mounted on the horizontal sliding plate and is rotatable via a shaft. Drive wheel 13 is located below loading plate 12 and contacts the lower surface of the material. Rotation of drive wheel 13 drives the material forward, achieving automatic loading.

[0057] The advantage is that the combination of the loading plate 12 and the drive wheel 13 makes material loading more convenient and faster. The automatic loading function improves production efficiency, reduces manual operation, and reduces labor intensity. At the same time, the setting of the drive wheel 13 can control the material loading speed and position, improving the precision and stability of the cutting device.

[0058] Furthermore, the loading plate 12 has a plurality of extensions 1201 , and the extensions 1201 are arranged at intervals, and the driving wheel 13 abuts against the lower surface of the material through the intervals.

[0059] In this embodiment, the loading plate 12 is designed with several extensions 1201 spaced apart. The drive wheel 13 contacts the lower surface of the material through these intervals. The shape and size of the extensions 1201 are designed based on the material characteristics and loading requirements, enhancing the strength and stability of the loading plate 12 while also providing a suitable contact position for the drive wheel 13.

[0060] The advantage is that the provision of extension 1201 increases the structural strength and stability of loading plate 12, enabling better support of the material. The spacing design ensures more stable contact between drive wheel 13 and the material, improving the accuracy and reliability of loading. This design also facilitates maintenance and adjustment of drive wheel 13.

[0061] Furthermore, it also includes a rotating plate 14, which is rotatably set on the horizontal sliding frame 7, and a driving wheel 13 is set at one end of the rotating plate 14. The other end of the rotating plate 14 is hinged to the vertical sliding frame 3. After the vertical sliding frame 3 slides upward, the driving wheel 13 is released from the contact with the lower surface of the material.

[0062] In this embodiment, a rotating plate 14 is mounted on the transverse slide 7 and is rotatably mounted via a rotating shaft. A drive wheel 13 is mounted on one end of the rotating plate 14. The other end of the rotating plate 14 is hingedly connected to the vertical slide 3. The end of the rotating plate 14 near the vertical slide 3 is retractable to prevent the vertical slide 3 from getting stuck during vertical movement. When the vertical slide 3 slides upward, it rotates the rotating plate 14, releasing the drive wheel 13 from contact with the lower surface of the material, thereby ceasing to drive the material.

[0063] The advantage is that the provision of rotating plate 14 coordinates the movement of drive wheel 13 with the motion of vertical carriage 3. During the cutting process, contact between drive wheel 13 and the material is promptly released, avoiding interference with the cutting operation. This design also improves the automation level and operating efficiency of the device.

[0064] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit the present invention. Although the present invention has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present invention may be modified or replaced by equivalents without departing from the spirit and scope of the technical solutions of the present invention, and all of these should be included in the scope of the claims of the present invention.

Claims

1. A solid-state coreless energy storage power supply cutting device for cutting materials, characterized in that: Taking the material feeding direction as the horizontal direction, it includes: Rack (1); An upper cutting knife (2), the upper cutting knife (2) being arranged in the frame (1), and the upper cutting knife (2) being in contact with the upper surface of the material; A vertical sliding frame (3), the vertical sliding frame (3) is slidably arranged in the frame (1); A pre-clamping member (4), the pre-clamping member (4) being relatively slidably arranged in the frame (1) to form a clamping space with the upper cutting knife (2); A lower cutting knife (5) is provided on the vertical sliding frame (3) and forms a cutting space with the upper cutting knife (2). After the pre-clamping member (4) abuts against the lower surface of the material, the lower cutting knife (5) abuts against the lower surface of the material.

2. A solid-state coreless energy storage power source cutting device according to claim 1, characterized in that: The pre-clamping member (4) is vertically slidably arranged on the vertical sliding frame (3), and further comprises: An elastic member (6), wherein both ends of the elastic member (6) respectively abut against the pre-clamping member (4) and the vertical sliding frame (3), and are used to provide a force to move the pre-clamping member (4) away from the vertical sliding frame (3).

3. The solid-state coreless energy storage power source cutting device according to claim 1, characterized in that: The vertical sliding frame has a rotation slot (301) and further comprises: A transverse sliding frame (7), wherein the transverse sliding frame (7) is arranged in a transverse sliding manner in the frame (1), and the vertical sliding frame (3) is arranged in a vertical sliding manner in the frame (1) via the transverse sliding frame (7); An eccentric wheel (8) is eccentrically rotated and arranged in the rotating groove (301). The eccentric wheel (8) is cylindrical, and the side wall of the eccentric wheel (8) abuts against the inner wall of the rotating groove (301). After the eccentric wheel (8) rotates, the vertical sliding frame (3) slides vertically in the horizontal sliding frame (7), and the horizontal sliding frame (7) slides horizontally in the frame (1).

4. A solid-state coreless energy storage power source cutting device according to claim 3, characterized in that: Also includes: A material receiving plate (9), the material receiving plate (9) being arranged on the vertical sliding frame (3) and being used for receiving the cut material; A conveying device (10) is provided in the frame (1), and after the transverse sliding frame (7) slides, the material moves from the material receiving plate (9) to the conveying device (10).

5. A solid-state coreless energy storage power source cutting device according to claim 4, characterized in that: Also includes: A transition plate (11), the transition plate (11) is arranged on the conveying device (10) and is used to transition the material on the receiving plate (9).

6. The solid-state coreless energy storage power source cutting device according to claim 3, characterized in that: Also includes: A loading plate (12), the loading plate (12) being arranged on the transverse sliding frame (7), the loading plate (12) being in contact with the lower surface of the material, and the material entering the cutting space through the loading plate (12); A driving wheel (13) is rotatably arranged on the transverse sliding plate, and the driving wheel (13) is located below the loading plate (12) and abuts against the lower surface of the material.

7. A solid-state coreless energy storage power source cutting device according to claim 6, characterized in that: The loading plate (12) has a plurality of extensions (1201), the extensions (1201) are arranged at intervals, and the driving wheel (13) contacts the lower surface of the material through the intervals.

8. The solid-state coreless energy storage power source cutting device according to claim 7, characterized in that: Also includes: A rotating plate (14) is rotatably arranged on the horizontal sliding frame (7), the driving wheel (13) is arranged at one end of the rotating plate (14), and the other end of the rotating plate (14) is hinged to the vertical sliding frame (3). After the vertical sliding frame (3) slides upward, the driving wheel (13) is released from contact with the lower surface of the material.

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