A self-adsorbing magnetic sheet-based layering arrangement

Abstract

This utility model proposes a stacking arrangement device based on self-adsorption magnetic sheets, comprising: a base plate; a feeding platform disposed on the base plate with a feeding channel on its upper surface and limiting structures on both sides of the feeding channel; a cutting block spaced apart from the end of the feeding channel to form a dropping port; a stacking collection surface directly below the dropping port; a linear drive mechanism disposed at the beginning of the feeding channel for pushing the magnetic sheet group against the cutting block; and a separating component, including a separating block and a separating power module, wherein: the separating block is slidably connected to the base plate in a vertical direction, and the separating power module drives the separating block to move downward to separate the magnetic sheet group, allowing the separated magnetic sheet group to fall through the dropping port to the stacking collection surface; repeating the action to achieve multi-layer cascaded stacking of magnetic sheet groups. This provides a stacking arrangement device based on self-adsorption magnetic sheets, solving the problems of extremely low efficiency and inability to guarantee the consistency and accuracy of magnetic sheet arrangement in existing technologies.

Description

Technical Field

[0001] This utility model relates to the field of magnetic component manufacturing equipment, specifically to a stacked arrangement device based on self-adsorption magnetic sheets. Background Technology

[0002] In modern industrial production and scientific research, magnetic discs are widely used in electronic devices, motor manufacturing, magnetic sensors, and many other fields. In these applications, the discs are arranged in specific layers for easy packaging. In production practice, forming a neat and easy-to-operate minimum packaging unit is crucial for improving packaging efficiency and reducing costs. Previously, magnetic disc arrangement relied heavily on manual operation, which was extremely inefficient and unsuitable for large-scale production. Furthermore, manual operation could not guarantee the consistency and accuracy of the magnetic disc arrangement, directly affecting the standardization of the minimum packaging unit, leading to a cumbersome packaging process, increased labor costs, and a higher probability of errors. With the continuous expansion of production scale and the increasing demands for product quality, manual operation has become inadequate. Although automated arrangement equipment has emerged, existing equipment reveals many drawbacks when dealing with special materials like magnetic discs. More significantly, existing arrangement equipment lacks efficient and precise cutting and separating mechanisms in the magnetic disc layer stacking stage, making it difficult to achieve rapid multi-level stacking, resulting in low production efficiency and significantly increased packaging costs.

[0003] Therefore, we need to develop a device that can efficiently and accurately stack magnetic discs to form standard and regular minimum packaging units. Summary of the Invention

[0004] The problem this invention aims to solve is to provide a stacked arrangement device based on self-adsorption magnetic sheets, thereby addressing the problem of extremely low efficiency when using manual methods in the prior art.

[0005] The technical solution adopted by this utility model to solve the above problems is: a stacked arrangement device based on self-adsorption magnetic sheets, comprising:

[0006] Base plate;

[0007] A feeding platform is provided on the base plate, and a feeding channel is provided on its upper end face. Limiting structures are provided on both sides of the feeding channel. The limiting structures are used to limit the lateral displacement of the columnar magnetic sheet group formed by the self-adsorption of the end faces of multiple magnetic circular magnetic sheets.

[0008] A cutting block is spaced apart from the end of the feeding channel, forming a discharge port between them;

[0009] A stacked collection surface is provided on the base plate and located directly below the discharge port;

[0010] A linear drive mechanism is provided at the beginning of the feeding channel to push the end face of the magnetic sheet assembly near the end of the feeding channel to abut against the cut-off block;

[0011] The partition assembly includes partition blocks and partition power modules, wherein:

[0012] The separator block is slidably connected to the base plate in a vertical direction, and its initial position covers the material discharge port;

[0013] The separating power module drives the separating block to move downward to separate the magnetic sheet group, so that the separated magnetic sheet group falls through the discharge port to the stacked collection surface;

[0014] Repeat the above steps to achieve multi-layer cascaded stacking of the magnetic sheet group.

[0015] The device prevents magnetic sheet misalignment through a feeding channel and limiting structure; precise cutting is achieved using a cutting block and a discharge port; a linear drive mechanism pushes the magnetic sheet group into close contact with the cutting block; a separator component enables precise control of multi-layer cascaded stacking, ensuring accurate quantity and position of each layer of magnetic sheet groups; and a stack collection surface receives and organizes the stacked magnetic sheet groups to form a compact and regular minimum packaging unit. This device solves the problems of inefficiency in manual operation, inadequacy of existing equipment, and packaging standardization, achieving efficient and precise stacking of magnetic circular sheets, significantly improving production efficiency and product quality.

[0016] Furthermore, the separation power module includes: a cylinder drive assembly, whose piston rod is fixedly connected to the top of the separator block, directly driving the separator block to move vertically through the extension and retraction of the cylinder; and a stroke control unit, including a photoelectric sensor mounted on the base plate, used to detect the upper and lower limit positions of the separator block and send a stop signal to the cylinder drive assembly to precisely control the downward movement distance and reset position of the separator block. Through the coordinated action of the cylinder drive assembly and the stroke control unit, the separation power module achieves precise control of the separator block's movement, solving the problem of inconsistent packaging unit specifications caused by inaccurate separation during multi-layer cascading stacking, significantly improving production efficiency and product quality.

[0017] Furthermore, the limiting structure includes: a limiting block, which is disposed on both sides of the feeding channel and opposite to each other along the longitudinal extension direction of the feeding channel; an adjustment groove is provided on the limiting block along a transverse direction, and a limiting screw passes through the adjustment groove to fix the limiting block to the feeding table. Through the coordinated design of the limiting block and the adjustment groove, the limiting structure not only solves the problem of magnetic sheet assembly shifting due to magnetic adsorption during conveying, but also achieves flexible adaptation to magnetic sheet assemblies of different diameters, significantly improving the applicability and arrangement efficiency of the device.

[0018] Furthermore, the linear drive mechanism includes: a longitudinal slide rail arranged longitudinally along the feeding channel on the base plate; a push rod slidably connected to the longitudinal slide rail; and a power drive unit connected to the push rod for driving the push rod to move longitudinally along the longitudinal slide rail to push the magnetic sheet assembly. Through the coordinated design of the longitudinal slide rail, push rod, and power drive unit, the linear drive mechanism solves the problems of low efficiency and insufficient accuracy of manual pushing, achieving efficient and accurate pushing of the magnetic sheet assembly, and providing reliable assurance for subsequent cutting, separating, and stacking.

[0019] Furthermore, the separator block is slidably connected to the base plate via a vertical guide mechanism, the vertical guide mechanism comprising:

[0020] Vertical guide rails: At least two sets of guide rails are fixed vertically to both sides of the base plate, and the extension direction of the guide rails is consistent with the sliding direction of the separator block; Slider: Fixed to both sides of the separator block, the slider slides in cooperation with the vertical guide rails to achieve vertical guidance of the separator block. Through the coordinated design of the vertical guide rails and sliders, the vertical guiding mechanism achieves efficient and precise vertical movement of the separator block, providing a reliable guarantee for the precise separation and multi-layer cascading of magnetic sheet assemblies, and significantly improving production efficiency.

[0021] Furthermore, an elastic buffer layer is provided on the lower surface of the partition block. The elastic buffer layer is made of a flexible, wear-resistant material and has anti-slip textures on its surface. The elastic buffer layer is detachably fixed to the bottom of the partition block by adhesive bonding. The design of the elastic buffer layer on the lower surface of the partition block solves the problems of easy damage to the magnetic sheet, sliding displacement, and inconvenient maintenance during the partitioning process by providing buffering, anti-slip, and detachable fixing functions. Attached Figure Description

[0022] Figure 1 This is a cross-sectional view of the columnar filter block of this utility model when it is moved to the filtration position;

[0023] Figure 2 for Figure 1 A magnified view of the circled area;

[0024] Figure 3 This is a cross-sectional view of the columnar filter block of this utility model when it is moved to the closed position.

[0025] Diagram: 1. Magnetic sheet assembly; 2. Base plate; 3. Feeding platform; 3.1. Feeding channel; 3.2. Limiting structure; 3.2.1. Limiting block; 3.2.2. Adjusting groove; 4. Cutting block; 5. Drop port; 6. Stacked collection surface; 7. Linear drive mechanism; 7.1. Longitudinal slide rail; 7.2. Push rod; 7.3. Power drive unit; 8. Separator block; 8.1. Vertical guide rail; 8.2. Slider; 9. Separator power module; 9.1. Cylinder drive assembly; 9.2. Stroke control unit; 10. Photoelectric sensor. Detailed Implementation

[0026] Before describing any embodiment of this invention in detail, it should be understood that the invention is not limited in its application to the details of the construction and arrangement of the components set forth in the following description or illustrated in the following figures. The invention is capable of other embodiments and can be practiced or carried out in various ways. Furthermore, it should be understood that the wording and terminology used herein are for descriptive purposes and should not be considered limiting. The use of “comprising” or “having” and variations thereof herein is intended to cover the items set forth below and their equivalents, as well as any additional items. Unless otherwise specified or limited, the terms “installation,” “connection,” “support,” and “linkage,” and variations thereof are used broadly and cover both direct and indirect installation, connection, support, and linking. Moreover, “connection” and “linkage” are not limited to physical or mechanical connections or links.

[0027] Furthermore, firstly, in the disclosure of this utility model, the terms "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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. Therefore, the above terms should not be construed as a limitation on this utility model. Secondly, the term "a" should be understood as "at least one" or "one or more," that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element can be multiple. The term "a" should not be construed as a limitation on the quantity.

[0028] Those skilled in the art should understand that the embodiments of the present invention described above and shown in the accompanying drawings are merely examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The function and structural principle of the present invention have been shown and explained in the embodiments. Without departing from the described principle, the implementation of the present invention may have any variations or modifications.

[0029] The embodiments of this utility model will be further described below with reference to the accompanying drawings.

[0030] Please see Figures 1 to 3 A stacked arrangement device based on self-adsorption magnetic sheets includes a base plate 2, a feeding platform 3, a cutting block 4, a stacked collection surface 6, a linear drive mechanism 7, and a separating component. The feeding platform 3 is mounted on the base plate 2, with a feeding channel 3.1 on its upper surface. Limiting structures 3.2 are provided on both sides of the channel to restrict the lateral displacement of the columnar magnetic sheet group 1 formed by the self-adsorption of multiple magnetic circular magnetic sheets. The cutting block 4 is spaced apart from the end of the feeding channel 3.1, forming a discharge port 5. The stacked collection surface 6 is located directly below the discharge port 5. The linear drive mechanism 7 is located at the beginning of the feeding channel 3.1, pushing the end face of the magnetic sheet group 1 near the end to abut against the cutting block 4. The separating component includes a separating block 8 and a separating power module 9. The separating block 8 is slidably connected to the base plate 2 in the vertical direction, and its initial position covers the material drop port 5. The separating power module 9 drives the separating block 8 to move down, separating the magnetic sheet group 1, so that the separated magnetic sheet group 1 falls through the material drop port 5 to the stacked collection surface 6. The above actions are repeated to achieve multi-layer cascade stacking.

[0031] The separation power module 9 includes a cylinder drive assembly 9.1 and a stroke control unit 9.2. The piston rod of the cylinder drive assembly 9.1 is fixedly connected to the top of the separator block 8, and the cylinder extension and retraction directly drive the separator block 8 to move in the vertical direction. The stroke control unit 9.2 includes a photoelectric sensor 10, which is used to detect the upper and lower limit positions of the separator block 8 and send a stop signal to the cylinder drive assembly 9.1 to precisely control the downward movement distance and reset position of the separator block 8.

[0032] The limiting structure 3.2 includes limiting blocks 3.2.1, which are arranged on both sides of the feeding channel 3.1 and opposite to each other along the longitudinal extension direction of the feeding channel 3.1; the limiting blocks 3.2.1 are provided with adjusting grooves 3.2.2 along the transverse direction to adjust the distance between the two limiting blocks 3.2.1 and adapt to magnetic sheet groups 1 of different diameters.

[0033] The linear drive mechanism 7 includes a longitudinal slide rail 7.1, a push rod 7.2, and a power drive unit 7.3. The longitudinal slide rail 7.1 is arranged longitudinally on the base plate 2 along the feeding channel 3.1; the push rod 7.2 is slidably connected to the longitudinal slide rail 7.1; the power drive unit 7.3 is connected to the push rod 7.2 and drives the push rod 7.2 to move longitudinally along the longitudinal slide rail 7.1 to push the magnetic sheet assembly 1. The longitudinal slide rail 7.1 is a hollow cylindrical tube with air sources at both ends. The power drive unit 7.3 includes a movable core that is slidably installed longitudinally inside the longitudinal slide rail 7.1. The movable core is magnetic. The push rod 7.2 is slidably connected longitudinally to the outer wall of the longitudinal slide rail 7.1 through a magnetic sliding block. The air source drives the movable core to reciprocate longitudinally within the longitudinal slide rail 7.1.

[0034] The separator 8 is slidably connected to the base plate 2 via a vertical guide mechanism, which includes a vertical guide rail 8.1 and a slider 8.2. At least two sets of guide rails are fixed vertically on both sides of the base plate 2, and the extension direction of the guide rails is consistent with the sliding direction of the separator 8; the slider 8.2 is fixed on both sides of the separator 8 and slides in cooperation with the vertical guide rail 8.1 to achieve vertical guidance of the separator 8.

[0035] The lower surface of the separator 8 is provided with an elastic buffer layer made of flexible, wear-resistant material (such as silicone rubber, polyurethane, nitrile rubber, or thermoplastic elastomer), typically 2-5 mm thick, which can be increased to 6-8 mm in high-intensity applications. The surface of the elastic buffer layer has anti-slip textures (such as wavy patterns, grid patterns, or dotted protrusions) and is detachably fixed to the bottom of the separator 8 via adhesive or snap-fit ​​structures. The elastic buffer layer effectively protects the magnetic sheet assembly 1, extends the device's lifespan, and improves operational stability and efficiency.

[0036] The above description only illustrates the preferred embodiment of this utility model and should not be construed as limiting the scope of the claims. This utility model is not limited to the above embodiments, and variations in its specific structure are permitted. All changes made within the scope of the independent claims of this utility model are also within the scope of protection of this utility model.

Claims

1. A stacked arrangement device based on self-adsorption magnetic sheets, characterized in that, include: Base plate (2); A feeding platform (3) is provided on the base plate (2), and a feeding channel (3.1) is provided on its upper end face. Limiting structures (3.2) are provided on both sides of the feeding channel (3.1). The limiting structures (3.2) are used to limit the lateral displacement of the columnar magnetic sheet group (1) formed by the self-adsorption of the end faces of multiple magnetic circular magnetic sheets. The cutting block (4) is spaced apart from the end of the feeding channel (3.1), and a discharge port (5) is formed between the two; The stacked collection surface (6) is provided on the bottom plate (2) and located directly below the discharge port (5); A linear drive mechanism (7) is provided at the beginning of the feeding channel (3.1) to push the end face of the magnetic sheet group (1) near the end of the feeding channel (3.1) to abut against the cut-off block (4); The partition assembly includes a partition block (8) and a partition power module (9), wherein: The separator (8) is slidably connected to the base plate (2) in the vertical direction, and its initial position covers the material discharge port (5); The separating power module (9) drives the separating block (8) to move down to separate the magnetic sheet group (1), so that the separated magnetic sheet group (1) falls through the discharge port (5) to the stacked collection surface (6). Repeat the above actions to achieve multi-layer cascaded stacking of the magnetic sheet group (1).

2. The stacked arrangement device based on self-adsorption magnetic sheets according to claim 1, characterized in that, The separated power module (9) includes: A cylinder drive assembly (9.1), whose piston rod is fixedly connected to the top of the partition block (8), directly drives the partition block (8) to move vertically through the extension and retraction of the cylinder drive assembly (9.1); and The stroke control unit (9.2) includes a photoelectric sensor (10) disposed on the base plate (2) for detecting the upper and lower limit positions of the separator (8) and sending a stop signal to the cylinder drive assembly (9.1) to precisely control the downward movement distance and reset position of the separator (8).

3. The stacked arrangement device based on self-adsorption magnetic sheets according to claim 1, characterized in that, The limiting structure (3.2) includes: a limiting block (3.2.1), which is arranged on both sides of the feeding channel (3.1) and opposite to each other along the longitudinal extension direction of the feeding channel (3.1); the limiting block (3.2.1) has an adjustment groove (3.2.2) opened in the transverse direction, and the limiting screw passes through the adjustment groove (3.2.2) to fix the limiting block (3.2.1) and the feeding table (3) in place.

4. The stacked arrangement device based on self-adsorption magnetic sheets according to claim 1, characterized in that, The linear drive mechanism (7) includes: A longitudinal slide rail (7.1) is arranged on the base plate (2) along the longitudinal direction of the feeding channel (3.1); The push rod (7.2) is slidably connected to the longitudinal slide rail (7.1); A power drive unit (7.3), connected to the push rod (7.2), is used to drive the push rod (7.2) to move longitudinally along the longitudinal slide rail (7.1) to push the magnetic sheet assembly (1).

5. The stacked arrangement device based on self-adsorption magnetic sheets according to claim 1, characterized in that, The partition block (8) is slidably connected to the base plate (2) via a vertical guide mechanism, the vertical guide mechanism comprising: Vertical guide rail (8.1): At least two sets of guide rails are fixed to both sides of the base plate (2) in the vertical direction, and the extension direction of the guide rails is consistent with the sliding direction of the partition block (8); Slider (8.2): Fixed on both sides of the partition block (8), the slider (8.2) slides with the vertical guide rail (8.1) to realize the vertical guidance of the partition block (8).

6. The stacked arrangement device based on self-adsorption magnetic sheets according to claim 5, characterized in that, The lower surface of the partition block (8) is provided with an elastic buffer layer, which is made of flexible wear-resistant material and has anti-slip texture on its surface; the elastic buffer layer is detachably fixed to the bottom of the partition block (8) by adhesive bonding.

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