Magnetic shoe sintering bearing plate

Abstract

The utility model discloses a magnetic shoe sintering bearing plate which comprises a bottom plate, a magnetic shoe containing groove is formed in the top face of the bottom plate, supporting columns are arranged at the corners of the top face of the bottom plate, a cover plate is arranged above the bottom plate, a magnetic shoe limiting frame is arranged on the bottom face of the cover plate, and the magnetic shoe limiting frame is located over the magnetic shoe containing groove. And the corners of the bottom surface of the magnetic shoe limiting frame are provided with covering caps covering the supporting columns. Through the cooperative limiting design of the magnetic shoe placement groove and the magnetic shoe limiting frame, the vertical position of the magnetic shoe is effectively restrained, it is ensured that the magnetic shoe is stably placed on the bottom plate, and the magnetic shoe is prevented from toppling over in the moving process. Meanwhile, the vent holes are formed in the periphery and the bottom face of the magnetic shoe containing groove, it is guaranteed that hot air circulates uniformly in the sintering process, and the sintering uniformity of the magnetic shoe is improved. In addition, by arranging multiple layers of layering plates, the number of magnetic shoes loaded at a time is increased, and therefore the sintering efficiency is improved, and the production process is optimized.

Description

Technical Field

[0001] This utility model relates to a magnetic tile sintering support plate. Background Technology

[0002] As an important magnetic material, magnetic tiles are widely used in many fields such as motors and generators. Their manufacturing process has a crucial impact on product quality and performance. Sintering is one of the key processes in the production of magnetic tiles, determining important indicators such as the final magnetic properties, density, and mechanical strength of the tiles.

[0003] Currently, the sintering of magnetic tiles typically involves placing the formed magnetic tile blanks on a support plate and then sending them into a sintering furnace for high-temperature sintering. However, in the current magnetic tile production process, the tiles are often placed directly on the support plate and then stacked layer by layer for sintering. While this method is simple, it lacks an effective restraining structure, posing a risk of collapse during the movement of the tiles in and out of the sintering furnace. Utility Model Content

[0004] The main purpose of this utility model is to provide a magnetic tile sintering support plate to solve the problems mentioned in the background art.

[0005] The objective of this utility model can be achieved by adopting the following technical solution:

[0006] A magnetic tile sintering support plate includes a base plate, a magnetic tile placement groove provided on the top surface of the base plate, a support column provided at the top corner of the base plate, a cover plate provided above the base plate, a magnetic tile limiting frame provided on the bottom surface of the cover plate, the magnetic tile limiting frame being located directly above the magnetic tile placement groove, and a capping cap attached to the support column being provided at the bottom corner of the magnetic tile limiting frame.

[0007] Preferably, multiple layered plates are provided at intervals between the base plate and the cover plate, the top surface of each layered plate is provided with a layered magnetic tile placement groove, and the bottom surface of each layered plate is provided with a layered magnetic tile limiting frame.

[0008] Preferably, the support column is divided into a bottom section, multiple layered sections, and a top section. The cap is attached to the top section. The diameters of the bottom section, multiple layered sections, and top section of the support column decrease sequentially from bottom to top. Different layered plates are inserted into different layered sections, and different layered plates are provided with insertion holes corresponding to the diameters of different layered sections.

[0009] Preferably, ventilation holes are provided around the magnetic tile placement groove and on the bottom surface.

[0010] Preferably, the layered magnetic tile placement groove is provided with layered ventilation holes on all four sides and the bottom surface.

[0011] Preferably, there are five magnetic tile placement slots and five layered magnetic tile placement slots. The five magnetic tile placement slots are spaced apart along the width direction of the base plate on the top surface of the base plate, and the layered magnetic tile placement slots are spaced apart along the width direction of the layered plate on the top surface of the layered plate.

[0012] Preferably, the direction of the layered magnetic tile placement groove on the top surface of the layered board is perpendicular to the direction of the layered magnetic tile limiting frame on the bottom surface of the layered board, so that the direction of the magnetic tile placement groove and the direction of the adjacent layered magnetic tile placement groove, as well as the direction of two adjacent layered magnetic tile placement grooves, are all perpendicular to each other.

[0013] Preferably, a support block is provided at the bottom corner of the base plate.

[0014] The beneficial technical effects of this utility model are as follows:

[0015] This invention effectively constrains the vertical position of the magnetic tiles through a coordinated design of the magnetic tile placement groove and the magnetic tile limiting frame, ensuring that the magnetic tiles are stably placed on the base plate and preventing them from tipping over during movement. Simultaneously, ventilation holes are provided around the magnetic tile placement groove and on its bottom surface to ensure uniform hot gas flow during sintering, improving the uniformity of magnetic tile sintering. Furthermore, by setting up multi-layered plates, the number of magnetic tiles loaded at one time can be increased, thereby improving sintering efficiency and optimizing the production process. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0017] Figure 2 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0018] Figure 3 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0019] Figure 4 This is a schematic diagram of the structure of an embodiment of the present utility model;

[0020] Figure 5 This is a structural schematic diagram of an embodiment of the present utility model.

[0021] In the diagram: 1. Base plate; 2. Magnetic tile placement groove; 3. Support column; 4. Cover plate; 5. Magnetic tile limiting frame; 6. Cover cap; 7. Layered plate; 8. Layered magnetic tile placement groove; 9. Layered magnetic tile limiting frame; 10. Insertion hole; 11. Ventilation hole; 12. Layered ventilation hole; 13. Support block. Detailed Implementation

[0022] To enable those skilled in the art to understand the technical solution of this utility model more clearly, the present utility model will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of this utility model is not limited thereto.

[0023] like Figures 1-5 As shown, the magnetic tile sintering support plate provided in this embodiment includes a base plate 1, a magnetic tile placement groove 2 is provided on the top surface of the base plate 1, a support column 3 is provided at the top corner of the base plate 1, a cover plate 4 is provided above the base plate 1, a magnetic tile limiting frame 5 is provided on the bottom surface of the cover plate 4, the magnetic tile limiting frame 5 is located directly above the magnetic tile placement groove 2, and a cover cap 6 is provided at the bottom corner of the magnetic tile limiting frame 5, which is attached to the support column 3.

[0024] Before sintering, the magnetic tiles are placed in the magnetic tile placement groove 2 in sequence to initially restrict the position of the magnetic tiles. After placement, the cover plate 4 is placed on the support column 3 so that the magnetic tile limiting frame 5 is fitted on the outside of the magnetic tile. The magnetic tile placement groove 2 and the magnetic tile limiting frame 5 restrict the bottom and top of the magnetic tile respectively, reducing the risk of the magnetic tile collapsing when it is moved and pushed into or out of the sintering furnace.

[0025] In this embodiment, as Figure 1 As shown, multiple layered plates 7 are spaced apart between the base plate 1 and the cover plate 4. The top surface of the layered plate 7 is provided with a layered magnetic tile placement groove 8, and the bottom surface of the layered plate 7 is provided with a layered magnetic tile limiting frame 9, which can place multiple layers of magnetic tiles and improve sintering efficiency.

[0026] In this embodiment, as Figure 1 As shown, the support column 3 is divided into a bottom section, multiple layered sections, and a top section. The cap 6 is attached to the top section. The diameters of the bottom section, multiple layered sections, and top section of the support column 3 decrease sequentially from bottom to top. Different layered plates 7 are inserted into different layered sections. Different layered plates 7 are provided with insertion holes 10 corresponding to the diameters of different layered sections, so that the layered plates 7 can be quickly inserted into specific layered sections of the support column 3, and the bottom plate 1 and other layered plates 7 are spaced apart.

[0027] In this embodiment, as Figure 2 As shown, ventilation holes 11 are provided around the perimeter and bottom of the magnetic tile placement groove 2, and layered ventilation holes 12 are provided around the perimeter and bottom of the layered magnetic tile placement groove 8 to promote gas circulation, ensure uniform heat distribution during sintering, and avoid local overheating or uneven sintering of the magnetic tiles.

[0028] In this embodiment, as Figure 1 As shown, there are five magnetic tile placement slots 2 and five layered magnetic tile placement slots 8. The five magnetic tile placement slots 2 are spaced apart along the width direction of the base plate 1 on the top surface of the base plate 1. The layered magnetic tile placement slots 8 are spaced apart along the width direction of the layered plate 7 on the top surface of the layered plate 7. Only one row of magnetic tiles is placed in each magnetic tile placement slot 2 and each layered magnetic tile placement slot 8, so that the overall structure is more stable after the magnetic tiles are placed. The attached figure is only for illustration. The distance between two adjacent magnetic tile placement slots 2 can be reduced as much as possible, and more magnetic tile placement slots 2 can be set so that more magnetic tiles can be placed on the base plate 1.

[0029] In this embodiment, as Figure 1 As shown, the direction of the layered magnetic tile placement groove 8 on the top surface of the layered plate 7 and the direction of the layered magnetic tile limiting frame 9 on the bottom surface of the layered plate 7 are perpendicular to each other, so that the direction of the magnetic tile placement groove 2 and the direction of the adjacent layered magnetic tile placement groove 8, as well as the direction of two adjacent layered magnetic tile placement grooves 8, are all perpendicular to each other. The staggered placement makes the center of gravity distribution of each layer of magnetic tiles more uniform, avoids structural tilting due to the same direction, and improves the overall structural stability.

[0030] In this embodiment, as Figure 1 As shown, a support block 13 is provided at the bottom corner of the bottom surface of the base plate 1 to separate the bottom surface of the base plate 1 from the bottom surface of the sintering furnace, so that the vent hole 11 can be connected to the outside, promote gas circulation, and ensure uniform sintering of the magnetic tile.

[0031] In summary, this embodiment effectively constrains the vertical position of the magnetic tile through the coordinated limiting design of the magnetic tile placement groove 2 and the magnetic tile limiting frame 5, ensuring that the magnetic tile is stably placed on the base plate 1 and preventing it from tipping over during movement. Simultaneously, ventilation holes 11 are provided around the magnetic tile placement groove 2 and on its bottom surface to ensure uniform hot gas flow during sintering, improving the uniformity of magnetic tile sintering. Furthermore, by setting up multi-layered plates 7, the number of magnetic tiles loaded at one time is increased, thereby improving sintering efficiency and optimizing the production process.

[0032] The above description is only a further embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the scope disclosed by the present utility model, based on the technical solution and concept of the present utility model, shall fall within the protection scope of the present utility model.

Claims

1. A magnetic tile sintered support plate, characterized in that: Includes a base plate (1), the top surface of which is provided with a magnetic tile placement groove (2), a support column (3) is provided at the top corner of the base plate (1), a cover plate (4) is provided above the base plate (1), a magnetic tile limiting frame (5) is provided on the bottom surface of the cover plate (4), the magnetic tile limiting frame (5) is located directly above the magnetic tile placement groove (2), and a cap (6) is provided at the bottom corner of the magnetic tile limiting frame (5) and attached to the support column (3).

2. The magnetic tile sintering support plate according to claim 1, characterized in that: Multiple layered plates (7) are provided between the base plate (1) and the cover plate (4). The top surface of the layered plate (7) is provided with a layered magnetic tile placement groove (8), and the bottom surface of the layered plate (7) is provided with a layered magnetic tile limiting frame (9).

3. The magnetic tile sintering support plate according to claim 2, characterized in that: The support column (3) is divided into a bottom section, multiple layered sections and a top section. The cap (6) is attached to the top section. The diameter of the bottom section, multiple layered sections and the top section of the support column (3) decreases from bottom to top. Different layered plates (7) are inserted into different layered sections. Different layered plates (7) are provided with insertion holes (10) corresponding to the diameter of different layered sections.

4. The magnetic tile sintering support plate according to claim 1, characterized in that: Ventilation holes (11) are provided around the magnetic tile placement groove (2) and on the bottom surface.

5. A magnetic tile sintering support plate according to claim 2, characterized in that: The layered magnetic tile placement groove (8) is provided with layered ventilation holes (12) on all four sides and bottom surface.

6. A magnetic tile sintering support plate according to claim 2, characterized in that: Five magnetic tile placement slots (2) and five layered magnetic tile placement slots (8) are provided. The five magnetic tile placement slots (2) are spaced apart along the width direction of the base plate (1) on the top surface of the base plate (1), and the five layered magnetic tile placement slots (8) are spaced apart along the width direction of the layered plate (7) on the top surface of the layered plate (7).

7. A magnetic tile sintering support plate according to claim 6, characterized in that: The direction of the layered magnetic tile placement groove (8) on the top surface of the layered plate (7) is perpendicular to the direction of the layered magnetic tile limiting frame (9) on the bottom surface of the layered plate (7), so that the direction of the magnetic tile placement groove (2) and the direction of the adjacent layered magnetic tile placement groove (8), as well as the direction of two adjacent layered magnetic tile placement grooves (8), are all perpendicular to each other.

8. A magnetic tile sintering support plate according to claim 1, characterized in that: A support block (13) is provided at the bottom corner of the base plate (1).

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