Nanocrystalline strip unwinding machine

Abstract

The utility model discloses a nanocrystalline strip unwinding machine which comprises a bottom plate, a material feeding assembly is fixedly installed on the top of the bottom plate, and a centering assembly is fixedly installed on the top of the bottom plate. The feeding assembly comprises a supporting assembly and a first rotating shaft, the supporting assembly is fixedly installed on the top of the bottom plate, the first rotating shaft is connected to the inner side wall of the supporting assembly through a bearing, a circular block is fixedly connected to the side wall of the first rotating shaft, a first connecting plate is fixedly connected to the side wall of the circular block, and a second rotating shaft is connected to one side of the first connecting plate through a bearing. The utility model relates to the technical field of nanocrystalline strip unwinding. According to the nanocrystalline strip unwinding machine, through the arranged material continuing assembly, nanocrystalline strips can be unwound, the nanocrystalline strips can be automatically replaced after being unwound, replacement is easy and convenient, the nanocrystalline strips can be continuously unwound conveniently, the strip unwinding efficiency of the nanocrystalline strips can be improved accordingly, and the use effect is effectively guaranteed.

Description

Technical Field

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

[0002] Nanocrystalline ribbon unwinding typically refers to the process of gradually releasing and unfolding nanocrystalline ribbons from their original wound state in production, processing, or application scenarios. The purpose of unwinding is to meet subsequent processing requirements. For example, when further processing such as cutting, stamping, or coating is required, the ribbon needs to be unwound smoothly so that it can enter the subsequent processing equipment in a suitable state. For instance, when preparing nanocrystalline magnetic cores, the ribbon must first be unwound and then cut to specific dimensions for subsequent forming and assembly operations.

[0003] Patent publication number "CN221318488U" discloses "A nanocrystalline ribbon unloading machine, relating to the field of unloading devices, comprising a base, a first drive motor mounted on the base, an unloading reel fixedly connected to the shaft of the first drive motor, and a first pressing mechanism and a second pressing mechanism mounted on the base; the first pressing mechanism includes a lifting assembly connected to the base, the lifting assembly being connected to a pressing plate for pressing the nanocrystalline ribbon on the unloading reel, the pressing plate being disposed on the side of the unloading reel away from the base; the second pressing mechanism includes a telescopic adjustment assembly connected to the base, the telescopic adjustment assembly being connected to a pressing block for pressing the nanocrystalline ribbon on the unloading reel, the pressing block being disposed between the unloading reel and the pressing plate. This application has the effect of reducing the loosening and tangling of the nanocrystalline ribbon on the unloading reel during the unloading process."

[0004] In the aforementioned patent, the existing tape feeding machine requires manual feeding after feeding a single roll of nanocrystalline tape. Manual feeding is prone to not keeping up with the feeding efficiency, which will affect the performance. In addition, it does not have a good limiting function, and it is easy to deviate during actual use, which will affect the feeding effect.

[0005] To address these issues, this invention provides a nanocrystalline ribbon feeding machine. Utility Model Content

[0006] To address the shortcomings of existing technologies, this utility model provides a nanocrystalline ribbon unloading machine, which solves the problem that existing unloading machines require manual feeding after unloading a single roll of nanocrystalline ribbon. Manual feeding is prone to not keeping up with the unloading efficiency, thus affecting the performance.

[0007] To achieve the above objectives, this utility model provides the following technical solution: a nanocrystalline ribbon feeding machine, comprising a base plate, a feeding assembly fixedly mounted on the top of the base plate, and a centering assembly fixedly mounted on the top of the base plate; the feeding assembly includes a support assembly and a rotating shaft, the support assembly is fixedly mounted on the top of the base plate, the rotating shaft is connected to the inner side wall of the support assembly via a bearing, a circular block is fixedly connected to the side wall of the rotating shaft, a connecting plate is fixedly connected to the side wall of the circular block, a rotating shaft is connected to one side of the connecting plate via a bearing, a worm gear is fixedly connected to the side wall of the rotating shaft, a connecting frame is fixedly mounted on one side of the support assembly, a motor is fixedly mounted on one side of the connecting frame, a worm is fixedly connected to the output end of the motor, and the worm and the worm gear are meshed together.

[0008] Furthermore, the centering component includes a fixed frame and a second motor. The fixed frame is fixedly installed on the top of the base plate, and the second motor is fixedly installed on one side of the fixed frame. The output end of the second motor is fixedly connected to a bidirectional threaded rod, and a movable plate is threadedly connected to the side wall of the bidirectional threaded rod.

[0009] The above technical solution can be used to center nanocrystalline ribbons.

[0010] Furthermore, the centering assembly also includes a rotating roller, which is connected to one side of the moving plate via a bearing.

[0011] By adopting the above technical solution, wear and tear on the nanocrystalline ribbon can be prevented.

[0012] Furthermore, the centering component also includes a stabilizing rod, which is fixedly installed on the inner side wall of the fixing frame, and the movable plate is slidably connected to the stabilizing rod.

[0013] The above technical solution can provide a good guiding effect for the moving board.

[0014] Furthermore, the centering component also includes a second connecting plate and a wheel. The second connecting plate is fixedly installed on one side of the movable plate, and the wheel is connected to one side of the second connecting plate via a bearing.

[0015] By using the above technical solution, the wheels can make the moving plate move more stably.

[0016] Furthermore, the centering component also includes a groove formed on the top of the base plate.

[0017] By adopting the above technical solution, the wheels can move more stably.

[0018] Furthermore, the feeding assembly also includes a limiting block, which is fixedly connected to the side wall of the second rotating shaft.

[0019] Using the above technical solution, the limit block can achieve a good limiting effect.

[0020] Beneficial effects

[0021] This invention provides a nanocrystalline ribbon feeding machine. Compared with the prior art, it has the following advantages:

[0022] 1. This nanocrystalline ribbon feeding machine, through its feeding component, can feed nanocrystalline ribbons and automatically replace them after feeding. The replacement is simple and convenient, which facilitates continuous feeding of nanocrystalline ribbons and increases feeding efficiency, effectively ensuring the performance of the product.

[0023] 2. This nanocrystalline ribbon feeding machine, through its centering component, can center the nanocrystalline ribbon, ensuring it remains in the center during feeding. This prevents deviation during actual use and avoids affecting normal operation, resulting in better performance and a superior user experience. Attached Figure Description

[0024] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained from these drawings without creative effort.

[0025] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0026] Figure 2 This is a utility model Figure 1 Enlarged view of the structure at point A in the middle;

[0027] Figure 3 This is a side view of the overall structure of this utility model;

[0028] Figure 4 This is a utility model Figure 3 Enlarged view of the structure at point B.

[0029] In the diagram: 1. Base plate; 2. Feeding assembly; 21. Support assembly; 22. Rotating shaft one; 23. Circular block; 24. Connecting plate one; 25. Rotating shaft two; 26. Limiting block; 27. Worm gear; 28. Connecting frame; 29. ​​Motor one; 210. Worm; 3. Centering assembly; 31. Fixing frame; 32. Motor two; 33. Bidirectional threaded rod; 34. Moving plate; 35. Rotating roller; 36. Stabilizing rod; 37. Connecting plate two; 38. Wheel; 39. Slide groove. Detailed Implementation

[0030] It should be noted that in the description of the embodiments of this application, the terms "front," "rear," "left," "right," "up," "down," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application. The terms "installation," "connection," and "linking" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication between two elements. For those skilled in the art, the specific meaning of the above terms in this application can be understood according to the specific circumstances.

[0031] The present application will be further described in detail below with reference to the accompanying drawings and embodiments.

[0032] Reference Figures 1 to 4 This application provides a nanocrystalline ribbon feeding machine, including a base plate 1. A feeding assembly 2 and a centering assembly 3 are fixedly installed on the top of the base plate 1. The feeding assembly 2 includes a support assembly 21 and a rotating shaft 22. The support assembly 21 is fixedly installed on the top of the base plate 1. The rotating shaft 22 is connected to the inner side wall of the support assembly 21 via a bearing. A circular block 23 is fixedly connected to the side wall of the rotating shaft 22. A connecting rod is fixedly connected to the side wall of the circular block 23. The connecting plate 24 has a rotating shaft 25 connected to one side via a bearing. A worm gear 27 is fixedly connected to the side wall of the rotating shaft 25. A connecting frame 28 is fixedly installed on one side of the support assembly 21. A motor 29 is fixedly installed on one side of the connecting frame 28. A worm 210 is fixedly connected to the output end of the motor 29. The worm 210 and the worm gear 27 are meshed together. The feeding assembly 2 also includes a limiting block 26, which is fixedly connected to the side wall of the rotating shaft 25.

[0033] In this embodiment, the nanocrystalline ribbon is then used for feeding. After the nanocrystalline ribbon is fed, the motor 29 is turned on to drive the worm gear 210 to rotate, which in turn drives the worm wheel 27 to rotate. The worm wheel 27 then drives the rotating shaft 22 to rotate inside the support assembly 21. The rotating shaft 22 can then drive the connecting plate 24 to rotate via the circular block 23, allowing the connecting plate 24 to be replaced with different nanocrystalline ribbons via the rotating shaft 25.

[0034] Reference Figures 1 to 4 In one aspect of this embodiment, the centering component 3 includes a fixed frame 31 and a second motor 32. The fixed frame 31 is fixedly installed on the top of the base plate 1, and the second motor 32 is fixedly installed on one side of the fixed frame 31. A bidirectional threaded rod 33 is fixedly connected to the output end of the second motor 32. A movable plate 34 is threadedly connected to the side wall of the bidirectional threaded rod 33. The centering component 3 also includes a rotating roller 35, which is connected to one side of the movable plate 34 via a bearing. The centering component 3 also includes a stabilizing rod 36, which is fixedly installed on the inner side wall of the fixed frame 31. The movable plate 34 and the stabilizing rod 36 are slidably connected. The centering component 3 also includes a connecting plate 37 and a wheel 38. The connecting plate 37 is fixedly installed on one side of the movable plate 34, and the wheel 38 is connected to one side of the connecting plate 37 via a bearing. The centering component 3 also includes a sliding groove 39, which is formed on the top of the base plate 1.

[0035] In this embodiment, the motor 32 is started first, which drives the bidirectional threaded rod 33 to rotate. Then, the bidirectional threaded rod 33 drives the moving plate 34 to slide on the side wall of the stabilizing rod 36, so that the moving plate 34 can slide inside the groove 39 through the connecting plate 37 and the wheel 38. Then, the moving plate 34 can limit the nanocrystalline ribbon through the rotating roller 35.

[0036] Working principle: First, starting motor 2 32 can drive the bidirectional threaded rod 33 to rotate. Then, the bidirectional threaded rod 33 will drive the moving plate 34 to slide on the side wall of the stabilizing rod 36, so that the moving plate 34 can slide inside the slide groove 39 through the connecting plate 2 37 and the wheel 38. Then, the moving plate 34 can limit the nanocrystalline ribbon through the rotating roller 35.

[0037] Then, the nanocrystalline ribbon can be used for feeding. After the nanocrystalline ribbon is fed, the motor 29 is turned on to drive the worm gear 210 to rotate, which in turn drives the worm wheel 27 to rotate. The worm wheel 27 then drives the rotating shaft 22 to rotate inside the support assembly 21. The rotating shaft 22 can then drive the connecting plate 24 to rotate through the circular block 23, allowing the connecting plate 24 to be replaced with different nanocrystalline ribbons through the rotating shaft 25.

[0038] 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 process, method, article, or apparatus.

[0039] Although embodiments of this application have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations can be made to these embodiments without departing from the principles and spirit of this application, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A nanocrystalline ribbon feeding machine, comprising a base plate (1), characterized in that: A feeding assembly (2) is fixedly installed on the top of the base plate (1), and a centering assembly (3) is fixedly installed on the top of the base plate (1). The feeding assembly (2) includes a support assembly (21) and a rotating shaft (22). The support assembly (21) is fixedly installed on the top of the base plate (1). The rotating shaft (22) is connected to the inner side wall of the support assembly (21) through a bearing. A circular block (23) is fixedly connected to the side wall of the rotating shaft (22). A connecting plate (24) is fixedly connected to the side wall of the circular block (23). A rotating shaft (25) is connected to one side of the connecting plate (24) through a bearing. A worm gear (27) is fixedly connected to the side wall of the rotating shaft (22). A connecting frame (28) is fixedly installed on one side of the support assembly (21). A motor (29) is fixedly installed on one side of the connecting frame (28). A worm (210) is fixedly connected to the output end of the motor (29). The worm (210) and the worm gear (27) are meshed together.

2. The nanocrystalline ribbon feeding machine according to claim 1, characterized in that: The centering component (3) includes a fixed frame (31) and a second motor (32). The fixed frame (31) is fixedly installed on the top of the base plate (1). The second motor (32) is fixedly installed on one side of the fixed frame (31). The output end of the second motor (32) is fixedly connected to a bidirectional threaded rod (33). A movable plate (34) is threadedly connected to the side wall of the bidirectional threaded rod (33).

3. The nanocrystalline ribbon feeding machine according to claim 2, characterized in that: The centering component (3) also includes a rotating roller (35), which is connected to one side of the moving plate (34) by a bearing.

4. The nanocrystalline ribbon feeding machine according to claim 3, characterized in that: The centering component (3) also includes a stabilizing rod (36), which is fixedly installed on the inner side wall of the fixing frame (31), and the moving plate (34) is slidably connected to the stabilizing rod (36).

5. The nanocrystalline ribbon feeding machine according to claim 4, characterized in that: The centering component (3) also includes a second connecting plate (37) and a wheel (38). The second connecting plate (37) is fixedly installed on one side of the movable plate (34), and the wheel (38) is connected to one side of the second connecting plate (37) by a bearing.

6. The nanocrystalline ribbon feeding machine according to claim 5, characterized in that: The centering component (3) also includes a groove (39) which is formed on the top of the base plate (1).

7. The nanocrystalline ribbon feeding machine according to claim 1, characterized in that: The feeding assembly (2) also includes a limiting block (26), which is fixedly connected to the side wall of the rotating shaft (25).

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