A winding machine for nanocrystalline strip

Abstract

This utility model relates to the field of nanocrystalline ribbon technology and discloses a winding machine for nanocrystalline ribbon, including a base plate and a positioning plate, and further including: a through hole opened on the surface of the positioning plate, and a first placement plate fixedly connected to the bottom of the rear end face of the positioning plate. Through the setting of the tensioning mechanism, when the nanocrystalline ribbon passes through the inner cavity of the auxiliary wheel and the tightness of the nanocrystalline ribbon needs to be slowly stretched, the rotating motor is first started. The output shaft of the rotating motor drives the threaded rod to rotate. While the threaded rod rotates, it drives the threaded sleeve to move. While the threaded sleeve moves, it drives the limiting block to move within the inner cavity of the limiting groove for auxiliary limiting. Subsequently, while the threaded sleeve moves, it drives the fixed plate and the auxiliary wheel to rise. While the auxiliary wheel rises, it drives the nanocrystalline ribbon being transported internally to rise, so that it can achieve a high tightness during the winding process, ensuring subsequent processing of the nanocrystalline ribbon.

Description

Technical Field

[0001] This utility model relates to the field of nanocrystalline ribbon technology, specifically a winding machine for nanocrystalline ribbon. Background Technology

[0002] Nanocrystalline ribbon is a new type of high-performance magnetic material, mainly used in high-frequency, high-power, and low-loss applications. It is characterized by its extremely fine grain structure, with grain size typically at the nanometer level. Due to its excellent magnetic properties and low-loss characteristics, nanocrystalline ribbon is increasingly widely used in modern electronic and power equipment. With the development of technology, the production process and performance of nanocrystalline ribbon are constantly being improved, and its application prospects are very broad.

[0003] In the processing of nanocrystalline ribbon, winding machines are used to wind the nanocrystalline ribbon into coils. However, traditional winding machines often fail to effectively stretch the nanocrystalline ribbon in actual operation, resulting in looseness during winding. This looseness affects the winding quality and consequently has an adverse impact on the final processing effect of the nanocrystalline ribbon. Utility Model Content

[0004] The purpose of this invention is to provide a winding machine for nanocrystalline ribbons to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a winding machine for nanocrystalline ribbon, comprising a base plate and a positioning plate, and further comprising:

[0006] A through hole is formed on the surface of the positioning plate. A first placement plate is fixedly connected to the bottom of the rear end face of the positioning plate. An extension mechanism is provided on the top of the first placement plate. The extension mechanism includes a rotating motor, a threaded rod, and a threaded sleeve.

[0007] A second placement plate is fixed to one side of the bottom of the base plate. A winding mechanism is provided on the top of the second placement plate. The winding mechanism includes a drive motor, a first transmission rod, and a first transmission wheel.

[0008] Preferably, the bottom of the rotating motor is fixedly connected to the first placement plate, the bottom of the threaded rod is fixedly connected to the output shaft of the rotating motor, the top of the threaded rod is rotatably connected to the positioning plate through a bearing, and the inner cavity of the threaded sleeve is threadedly connected to the threaded rod.

[0009] Preferably, a fixing plate is fixedly connected to one side of the threaded sleeve, and one side of the fixing plate extends through the inner cavity of the through hole and is connected to an auxiliary wheel for stretching the nanocrystalline ribbon.

[0010] Preferably, the positioning plate has limit grooves at both ends on one side, and the threaded sleeve has limit blocks fixedly connected to both sides, with the surface of the limit blocks sliding within the cavity of the limit grooves.

[0011] Preferably, the bottom of the drive motor is fixedly connected to the second placement plate, one side of the first transmission rod is fixedly connected to the output shaft of the drive motor, and the surface of the first transmission rod is fixedly connected to the first transmission wheel.

[0012] Preferably, the inner cavity of the first transmission wheel is meshed with a belt, the top of the inner cavity of the belt is meshed with a second transmission wheel, the inner cavity of the second transmission wheel is fixedly connected with a second transmission rod, and one side of the second transmission rod is rotatably connected to the positioning plate through a bearing.

[0013] Preferably, one side of the second transmission rod extends into the inner cavity of the positioning plate and is fixedly connected to a winding roller. One side of the winding roller is rotatably connected to a support plate via a bearing. The bottom of the support plate is fixedly connected to the base plate.

[0014] Preferably, a guide wheel for conveying and winding the nanocrystalline ribbon is fixedly connected to the bottom of one side of the positioning plate.

[0015] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0016] This invention, through the setting of the tensioning mechanism, when the nanocrystalline ribbon passes through the inner cavity of the auxiliary wheel and the tightness of the nanocrystalline ribbon needs to be slowly stretched, firstly, the rotating motor is started, and the output shaft of the rotating motor drives the threaded rod to rotate. While the threaded rod rotates, it drives the threaded sleeve to move. While the threaded sleeve moves, it drives the limiting block to move in the inner cavity of the limiting groove for auxiliary limiting. Subsequently, while the threaded sleeve moves, it drives the fixing plate and the auxiliary wheel to rise. While the auxiliary wheel rises, it drives the nanocrystalline ribbon being transported inside to rise, so that it can achieve a high tightness during the winding process, ensuring the subsequent processing of the nanocrystalline ribbon. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the winding machine for nanocrystalline ribbon provided by this utility model;

[0018] Figure 2 This is a side view structural diagram provided for this utility model;

[0019] Figure 3 A schematic diagram of the extension mechanism provided by this utility model;

[0020] Figure 4 A schematic diagram of the winding mechanism provided by this utility model.

[0021] In the diagram: 1. Base plate; 2. Positioning plate; 3. Through hole; 4. First placement plate; 5. Extension mechanism; 501. Rotating motor; 502. Threaded rod; 503. Threaded sleeve; 504. Fixing plate; 505. Auxiliary wheel; 506. Limiting block; 6. Second placement plate; 7. Winding mechanism; 701. Drive motor; 702. First transmission rod; 703. First transmission wheel; 704. Belt; 705. Second transmission wheel; 706. Second transmission rod; 707. Winding roller; 708. Support plate; 8. Limiting groove; 9. Guide wheel. Detailed Implementation

[0022] 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.

[0023] Please see Figures 1-4 As shown, a winding machine for nanocrystalline ribbon includes a base plate 1 and a positioning plate 2, and further includes:

[0024] A through hole 3 is formed on the surface of the positioning plate 2. A first placement plate 4 is fixedly connected to the bottom of the rear end face of the positioning plate 2. An extension mechanism 5 is provided on the top of the first placement plate 4. The extension mechanism 5 includes a rotating motor 501, a threaded rod 502 and a threaded sleeve 503.

[0025] The bottom of the rotating motor 501 is fixedly connected to the first placement plate 4, the bottom of the threaded rod 502 is fixedly connected to the output shaft of the rotating motor 501, and the top of the threaded rod 502 is rotatably connected to the positioning plate 2 via a bearing. The inner cavity of the threaded sleeve 503 is threadedly connected to the threaded rod 502. A fixing plate 504 is fixedly connected to one side of the threaded sleeve 503. One side of the fixing plate 504 extends through the inner cavity of the through hole 3 and is connected to an auxiliary wheel 505 for stretching the nanocrystalline ribbon. Limiting grooves 8 are opened at both ends of one side of the positioning plate 2, and limiting blocks 506 are fixedly connected to both sides of the threaded sleeve 503. The surface of the limiting block 506 slides in the inner cavity of the limiting groove 8. When it is necessary to slowly stretch and tighten the nanocrystalline ribbon... When the nanocrystalline ribbon passes through the inner cavity of the auxiliary wheel 505 and the tension of the nanocrystalline ribbon needs to be slowly increased, the rotation motor 501 is started first. The output shaft of the rotation motor 501 drives the threaded rod 502 to rotate. While the threaded rod 502 rotates, it drives the threaded sleeve 503 to move. While the threaded sleeve 503 moves, it drives the limiting block 506 to move in the inner cavity of the limiting groove 8 for auxiliary limiting. Subsequently, while the threaded sleeve 503 moves, it drives the fixing plate 504 and the auxiliary wheel 505 to rise. While the auxiliary wheel 505 rises, it drives the nanocrystalline ribbon being transported inside to rise, so that it can achieve a high tension during the winding process, ensuring the subsequent processing of the nanocrystalline ribbon.

[0026] A second placement plate 6 is fixed to one side of the bottom of the base plate 1. A winding mechanism 7 is provided on the top of the second placement plate 6. The winding mechanism 7 includes a drive motor 701, a first transmission rod 702 and a first transmission wheel 703.

[0027] The bottom of the drive motor 701 is fixedly connected to the second placement plate 6. One side of the first transmission rod 702 is fixedly connected to the output shaft of the drive motor 701. The surface of the first transmission rod 702 is fixedly connected to the first transmission wheel 703. A belt 704 is meshed with the inner cavity of the first transmission wheel 703. A second transmission wheel 705 is meshed with the top of the inner cavity of the belt 704. A second transmission rod 706 is fixedly connected to the inner cavity of the second transmission wheel 705. One side of the second transmission rod 706 is rotatably connected to the positioning plate 2 via a bearing. One side of the second transmission rod 706 extends through the inner cavity of the positioning plate 2 and is fixedly connected to a winding roller 707. One side of the winding roller 707 is rotatably connected to a support plate 708 via a bearing. The bottom of the support plate 708 is fixedly connected to the base plate 1. When it is necessary to wind the nanocrystalline ribbon, firstly, one end of the nanocrystalline ribbon is sequentially passed through the inner cavities of the guide wheel 9 and the auxiliary wheel 505, and then one end of the nanocrystalline ribbon is fixed to the surface of the winding roller 707. A drive motor 701 drives a first transmission rod 702 to rotate via its output shaft. Simultaneously, the first transmission rod 702 rotates, driving a first transmission wheel 703 to rotate. The first transmission wheel 703, in turn, engages a belt 704 to rotate. It should be noted that the belt 704 requires a wrap angle greater than 120 degrees to improve its load-bearing capacity. This is because a larger wrap angle provides greater friction, thus enhancing transmission stability and efficiency. This technique is common knowledge in the art and will not be elaborated upon here. Simultaneously, the belt 704 engages a second transmission wheel 705 to rotate. The second transmission wheel 705, in turn, drives a second transmission rod 706 to rotate. The second transmission rod 706, in turn, drives a winding roller 707 to rotate. The rotation of the winding roller 707 then uniformly and stably winds up the nanocrystalline ribbon.

[0028] A guide wheel 9 for conveying and winding nanocrystalline ribbon is fixedly connected to the bottom of one side of the positioning plate 2. The guide wheel 9 facilitates the smooth output of nanocrystalline ribbon during winding, ensuring the stability and protection of nanocrystalline ribbon winding.

[0029] Working principle: First, one end of the nanocrystalline ribbon is sequentially inserted into the inner cavity of the guide wheel 9 and the auxiliary wheel 505, and the other end of the nanocrystalline ribbon is fixed to the surface of the winding roller 707. Then, the drive motor 701 is started, and the output shaft of the drive motor 701 drives the first transmission rod 702 to rotate. Simultaneously, the first transmission wheel 703 rotates, and the first transmission wheel 703 engages the belt 704 to rotate. It should be noted that the belt 704 requires a wrap angle greater than 120 degrees to improve its load-bearing capacity. This is because a larger wrap angle provides greater friction, thereby enhancing the stability and efficiency of the transmission. This technique is common knowledge in the art and will not be elaborated further. Simultaneously, the belt 704 engages the second transmission wheel 705 to rotate, and the second transmission wheel 705 rotates, driving the second transmission rod... The second transmission rod 706 rotates, simultaneously driving the winding roller 707 to rotate. The rotation of the winding roller 707 ensures the nanocrystalline ribbon is wound evenly and stably. When the nanocrystalline ribbon needs to be slowly stretched and tightened, as it passes through the inner cavity of the auxiliary wheel 505, the rotation motor 501 is started. The output shaft of the rotation motor 501 drives the threaded rod 502 to rotate. Simultaneously, the threaded rod 502 moves the threaded sleeve 503. This movement of the threaded sleeve 503 also causes the limiting block 506 to move within the limiting groove 8. Furthermore, the movement of the threaded sleeve 503 causes the fixing plate 504 and the auxiliary wheel 505 to rise. This rise of the auxiliary wheel 505 also causes the internally transmitted nanocrystalline ribbon to rise, ensuring a high tightness during winding and guaranteeing subsequent processing of the nanocrystalline ribbon.

[0030] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0031] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A winding machine for nanocrystalline ribbon, comprising a base plate (1) and a positioning plate (2), characterized in that, Also includes: A through hole (3) is opened on the surface of the positioning plate (2). A first placement plate (4) is fixedly connected to the bottom of the rear end face of the positioning plate (2). An extension mechanism (5) is provided on the top of the first placement plate (4). The extension mechanism (5) includes a rotating motor (501), a threaded rod (502), and a threaded sleeve (503). A second placement plate (6) is fixed to one side of the bottom of the base plate (1). A winding mechanism (7) is provided on the top of the second placement plate (6). The winding mechanism (7) includes a drive motor (701), a first transmission rod (702), and a first transmission wheel (703).

2. The winding machine for nanocrystalline ribbon according to claim 1, characterized in that: The bottom of the rotating motor (501) is fixedly connected to the first placement plate (4), the bottom of the threaded rod (502) is fixedly connected to the output shaft of the rotating motor (501), the top of the threaded rod (502) is rotatably connected to the positioning plate (2) through a bearing, and the inner cavity of the threaded sleeve (503) is threadedly connected to the threaded rod (502).

3. The winding machine for nanocrystalline ribbon according to claim 1, characterized in that: A fixing plate (504) is fixedly connected to one side of the threaded sleeve (503), and one side of the fixing plate (504) extends through the inner cavity of the through hole (3) and is connected to an auxiliary wheel (505) for stretching the nanocrystalline ribbon.

4. The winding machine for nanocrystalline ribbon according to claim 2, characterized in that: The positioning plate (2) has a limiting groove (8) at both ends on one side, and the threaded sleeve (503) has a limiting block (506) fixedly connected to both sides. The surface of the limiting block (506) slides in the inner cavity of the limiting groove (8).

5. The winding machine for nanocrystalline ribbon according to claim 1, characterized in that: The bottom of the drive motor (701) is fixedly connected to the second placement plate (6), one side of the first transmission rod (702) is fixedly connected to the output shaft of the drive motor (701), and the surface of the first transmission rod (702) is fixedly connected to the first transmission wheel (703).

6. The winding machine for nanocrystalline ribbon according to claim 5, characterized in that: The inner cavity of the first transmission wheel (703) is meshed with a belt (704), the top of the inner cavity of the belt (704) is meshed with a second transmission wheel (705), the inner cavity of the second transmission wheel (705) is fixedly connected with a second transmission rod (706), and one side of the second transmission rod (706) is rotatably connected to the positioning plate (2) through a bearing.

7. A winding machine for nanocrystalline ribbons according to claim 6, characterized in that: One side of the second transmission rod (706) extends into the inner cavity of the positioning plate (2) and is fixedly connected to a winding roller (707). One side of the winding roller (707) is rotatably connected to a support plate (708) via a bearing. The bottom of the support plate (708) is fixedly connected to the base plate (1).

8. A winding machine for nanocrystalline ribbons according to claim 1, characterized in that: The bottom of one side of the positioning plate (2) is fixedly connected to a guide wheel (9) for conveying and winding the nanocrystalline ribbon.

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