Raw material mixing device for oxygen magnetic core

Abstract

The utility model relates to the technical field of raw material mixing, in particular to a raw material mixing device for an oxygen magnetic core, which comprises a barrel, a rotating shaft is transversely arranged in the barrel and connected with a power mechanism, and a plurality of connecting rods arranged at equal intervals are fixedly mounted at one end of the outer wall of the rotating shaft. A turning plate in sliding fit with the inner wall of the cylinder body is transversely and fixedly installed at the end of the connecting rod, a hollow cylinder is transversely and fixedly installed on the inner side wall of one side of the cylinder body, a plurality of connecting shafts arranged at equal intervals vertically and rotatably penetrate through the upper wall of the cylinder, and the lower ends of the connecting shafts are connected with a rotating control mechanism; a plurality of connecting shafts are arranged at the upper end of the cylinder body, a plurality of auxiliary mixing plates are fixedly arranged at the upper ends of the connecting shafts, a sealing plate is transversely arranged at the lower part of the cylinder body in a sliding manner, and a guide groove which is obliquely and fixedly arranged on the outer wall of the cylinder body is arranged below the sealing plate. And the mixing efficiency is improved.

Description

Technical Field

[0001] This utility model relates to the field of raw material mixing technology, and in particular to a raw material mixing device for ferrite cores. Background Technology

[0002] Ferrite cores have become an indispensable material in the electronics industry due to their excellent performance and wide application in high-frequency circuits. The production process of ferrite cores is complex, and the mixing of core raw materials is one of the key steps that determines the quality of the finished product.

[0003] However, in the existing technology, there is a phenomenon that some raw materials accumulate at the bottom of the mixing device for magnetic core materials, which makes it impossible to mix the raw materials accumulated at the bottom evenly. In addition, the stirring motion of the mixing components inside the device is relatively simple, resulting in low mixing efficiency. Therefore, we propose a raw material mixing device for ferrite magnetic cores. Utility Model Content

[0004] This invention provides a raw material mixing device for ferrite cores, which solves the above-mentioned technical problems.

[0005] The present invention provides the following solution to the above-mentioned technical problems: A raw material mixing device for ferrite cores includes a cylinder, a rotating shaft arranged horizontally inside the cylinder, a power mechanism connected to the rotating shaft, a plurality of connecting rods arranged at equal intervals at one end of the outer wall of the rotating shaft, a flipping plate that slides with the inner wall of the cylinder being horizontally fixedly installed at the end of the connecting rod, a hollow cylinder being horizontally fixedly installed on the inner wall of one side of the cylinder, a plurality of connecting shafts arranged at equal intervals passing through the upper wall of the cylinder, a rotation control mechanism being connected to the lower end of the connecting shaft, a plurality of auxiliary mixing plates being fixedly installed on the upper end of the connecting shaft, a sealing plate being horizontally slidably installed at the lower part of the cylinder, and a guide groove that is inclinedly fixedly installed on the outer wall of the cylinder below the sealing plate.

[0006] Preferably, the power mechanism includes a first motor that is horizontally fixedly installed on the outer wall of the cylinder, and the output shaft of the first motor rotates through the cylinder and is fixedly connected to the rotating shaft.

[0007] Preferably, the rotation control mechanism includes a second motor that is horizontally fixedly installed on the outer wall of the cylinder. The output group of the second motor rotates through the cylinder and extends into the cylinder. A transmission shaft is horizontally fixedly installed on the output shaft of the second motor. A plurality of first helical gears arranged at equal intervals are fixedly sleeved on the outer wall of the transmission shaft. A second helical gear is fixedly installed at the lower end of the connecting shaft. The plurality of first helical gears and the plurality of second helical gears mesh one-to-one.

[0008] Preferably, the upper part of the cylinder is provided with a feed inlet, and a cover plate is rotatably installed on the upper end face of the feed inlet.

[0009] Preferably, a fixing frame is fixedly installed at the lower part of the cylinder, and a support plate that is fixedly connected to the fixing frame is horizontally fixedly installed on the lower end face of the guide groove.

[0010] The beneficial effects of this utility model are:

[0011] By setting a first motor to drive the rotating shaft, the tilting plate rotates synchronously with the shaft under the transmission of the connecting rod. The tilting plate continuously stirs and mixes the raw materials in the cylinder. The tilting plate can bring the raw materials at the bottom to the top and then drop them, resulting in a better mixing effect. The second motor, along with components such as the first helical gear, indirectly drives the auxiliary mixing plate to rotate. The auxiliary mixing plate rotates in a horizontal plane and beats the raw materials that move to the top, causing the raw materials to splash and collide irregularly in the cylinder, further promoting the mixing of the raw materials and improving the raw material mixing efficiency of the device.

[0012] The above description is merely an overview of the technical solution of this utility model. In order to better understand the technical means of this utility model and to implement it according to the contents of the specification, the preferred embodiments of this utility model are described in detail below with reference to the accompanying drawings. The specific implementation methods of this utility model are given in detail in the following embodiments and their accompanying drawings. Attached Figure Description

[0013] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:

[0014] Figure 1 This utility model provides an overall structural schematic diagram of a raw material mixing device for ferrite cores.

[0015] Figure 2 This utility model provides an overall structural schematic diagram of a raw material mixing device for ferrite cores.

[0016] Figure 3 This utility model provides a cross-sectional view of the cylindrical structure of a raw material mixing device for ferrite cores.

[0017] Figure 4 This invention provides a cylindrical cross-sectional view of a raw material mixing device for ferrite cores.

[0018] Legend:

[0019] 1. Cylinder; 2. Rotating shaft; 3. Connecting rod; 4. Flipping plate; 5. Cylinder; 6. Connecting shaft; 7. Auxiliary mixing plate; 8. Sealing plate; 9. Guide groove; 10. First motor; 11. Second motor; 12. Transmission shaft; 13. First helical gear; 14. Second helical gear; 15. Feed inlet; 16. Fixing frame. Detailed Implementation

[0020] The following is in conjunction with the appendix Figure 1-4 The principles and features of this utility model are described below. The examples given are for illustrative purposes only and are not intended to limit the scope of this utility model. The utility model is described more specifically in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of this utility model will become clearer from the following description and claims. It should be noted that the drawings are in a very simplified form and use non-precise proportions, and are only used to facilitate and clarify the illustration of the embodiments of this utility model.

[0021] like Figure 1-4 As shown, this utility model discloses a raw material mixing device for ferrite cores, comprising a cylinder 1, an inlet 15 at the top of the cylinder 1, a cover plate rotatably mounted on the upper end face of the inlet 15, a rotating shaft 2 horizontally arranged inside the cylinder 1, the rotating shaft 2 being connected to a power mechanism, the power mechanism including a first motor 10 horizontally fixedly mounted on the outer wall of the cylinder 1, the output shaft of the first motor 10 rotatably passing through the cylinder 1 and fixedly connected to the rotating shaft 2, a plurality of connecting rods 3 arranged at equal intervals at one end of the outer wall of the rotating shaft 2, a flipping plate 4 horizontally fixedly mounted at the end of the connecting rod 3 and slidingly engaging with the inner wall of the cylinder 1, a hollow cylinder 5 horizontally fixedly mounted on the inner wall of one side of the cylinder 1, a plurality of equally spaced connecting rods 4 vertically rotating through the upper wall of the cylinder 5. The device has a connecting shaft 6, with a rotation control mechanism connected to its lower end. Multiple auxiliary mixing plates 7 are fixedly installed on the upper end of the connecting shaft 6. A sealing plate 8 is horizontally slidably installed on the lower part of the cylinder 1. A handle is fixedly installed on the outer wall of the sealing plate 8 for easy pulling and opening to release the raw materials. A guide groove 9 is inclinedly fixedly installed on the outer wall of the cylinder 1 below the sealing plate 8. The device indirectly drives the multiple flipping plates 4 to rotate through the first motor 10, continuously stirring the raw materials in the cylinder 1. The flipping plates 4 are used to move the raw materials from the lower part to the upper part, and the second motor 11 is used to indirectly drive the auxiliary mixing plates 7 to rotate, which beats and flies the raw materials that have moved to the upper part, further promoting mixing, making the raw materials in the device more uniformly mixed, and improving the mixing efficiency.

[0022] Specifically, the rotation control mechanism includes a second motor 11 horizontally fixedly installed on the outer wall of the cylinder 1. The output group of the second motor 11 rotates through the cylinder 1 and extends into the cylinder 5. A transmission shaft 12 is horizontally fixedly installed on the output shaft of the second motor 11. Multiple first helical gears 13 with equal spacing are fixedly sleeved on the outer wall of the transmission shaft 12. A second helical gear 14 is fixedly installed at the lower end of the connecting shaft 6. The multiple first helical gears 13 and the multiple second helical gears 14 mesh one-to-one. Multiple auxiliary mixing plates 7 are indirectly connected to the second motor 11 and rotate in the horizontal plane. The raw material moving to the upper part collides with the rotating auxiliary mixing plates 7. The auxiliary mixing plates 7 beat the raw material, causing the raw material to move irregularly, further promoting the mixing of the material.

[0023] Furthermore, a fixing frame 16 is fixedly installed at the lower part of the cylinder 1, and a support plate fixedly connected to the fixing frame 16 is horizontally fixedly installed on the lower end face of the guide groove 9. The guide groove 9 is used to guide the discharge, making it more convenient to collect the mixed raw materials. The support plate is set to provide auxiliary support for the guide groove 9, making the guide groove 9 more stable.

[0024] Working principle:

[0025] In use, the cover is opened and various raw materials are fed into the cylinder 1 through the feed inlet. The device is started, and the first motor 10 directly drives the rotating shaft 2 to rotate. The rotating shaft 2 indirectly drives the flipping plate 4 to rotate through the transmission of the connecting rod 3. The second motor 11 directly drives the transmission shaft 12 to rotate. Multiple first helical gears 13 on the outer wall of the transmission shaft 12 rotate synchronously. The first helical gears 13 drive the second helical gears 14 to rotate. The second helical gears 14 indirectly drive the auxiliary mixing plate 7 to rotate through the transmission of the connecting shaft 6. In this way, the flipping plate 4 continuously stirs and mixes the raw materials in the cylinder 1, and continuously moves the raw materials at the bottom to the top of the cylinder 1. The raw materials that move to the top of the cylinder 1 collide with the rotating auxiliary mixing plate 7 and are further dispersed. This completes the mixing. After the mixing is completed, the device is closed and the sealing plate 8 is pulled out. The mixed raw materials can be discharged and collected through the guide groove 9.

[0026] The above are merely preferred embodiments of this utility model and are not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. A raw material mixing device for ferrite cores, comprising a cylindrical body (1), characterized in that: A rotating shaft (2) is horizontally arranged inside the cylinder (1). The rotating shaft (2) is connected to a power mechanism. Multiple connecting rods (3) are fixedly installed at equal intervals at one end of the outer wall of the rotating shaft (2). A flipping plate (4) that slides with the inner wall of the cylinder (1) is horizontally fixedly installed at the end of the connecting rod (3). A hollow cylinder (5) is horizontally fixedly installed on the inner wall of one side of the cylinder (1). Multiple connecting shafts (6) are vertically rotated through the upper wall of the cylinder (5). A rotation control mechanism is connected to the lower end of the connecting shaft (6). Multiple auxiliary mixing plates (7) are fixedly installed on the upper end of the connecting shaft (6). A sealing plate (8) is horizontally slidably installed on the lower part of the cylinder (1). A guide groove (9) that is inclinedly fixedly installed on the outer wall of the cylinder (1) is provided below the sealing plate (8).

2. The raw material mixing device for ferrite cores according to claim 1, characterized in that: The power mechanism includes a first motor (10) that is horizontally fixedly installed on the outer wall of the cylinder (1). The output shaft of the first motor (10) rotates through the cylinder (1) and is fixedly connected to the rotating shaft (2).

3. The raw material mixing device for ferrite cores according to claim 1, characterized in that: The rotation control mechanism includes a second motor (11) that is horizontally fixedly installed on the outer wall of the cylinder (1). The output group of the second motor (11) rotates through the cylinder (1) and extends into the cylinder (5). The output shaft of the second motor (11) is horizontally fixedly installed with a transmission shaft (12). Multiple first helical gears (13) are fixedly sleeved on the outer wall of the transmission shaft (12). A second helical gear (14) is fixedly installed at the lower end of the connecting shaft (6). The multiple first helical gears (13) and the multiple second helical gears (14) mesh one-to-one.

4. The raw material mixing device for ferrite cores according to claim 1, characterized in that: The upper part of the cylinder (1) is provided with a feed inlet (15), and a cover plate is rotatably installed on the upper end face of the feed inlet (15).

5. The raw material mixing device for ferrite cores according to claim 1, characterized in that: A fixing frame (16) is fixedly installed on the lower part of the cylinder (1), and a support plate that is fixedly connected to the fixing frame (16) is horizontally fixedly installed on the lower end face of the guide groove (9).

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