twin-shaft high-tension magnetic separator

Abstract

The utility model relates to the technical field of magnetic separator, concretely to double -shaft high -strength magnetic separator, including the magnetic separator main part, the guide plate below of magnetic separator main part is provided with adjusting assembly, the inside below of magnetic separator main part is provided with the material receiving subassembly, the adjusting assembly includes hydraulic cylinder, the output end fixed connection of hydraulic cylinder has output rod, the inside fixed connection of output rod far away from one side of hydraulic cylinder has axle rod, the outer wall connection of axle rod has the rotating roller, the utility model discloses the magnetic separator through the setting of adjusting assembly, make the clearance between adjusting plate and the guide plate of magnetic separator main part narrow, played the role of even feeding, avoid a large number of material to rush into the magnetic separator main part in disposable, guarantee the effect of magnetic separation, through the setting of material receiving subassembly, remove the first material receiving plate far from the one end of second material receiving plate to the middle of aluminium scrap and iron scrap, can carry out the orientation to the iron scrap, avoid part of iron scrap accidentally falling into aluminium scrap discharge port.

Description

Technical Field

[0001] This utility model relates to the field of magnetic separator technology, specifically a dual-shaft high-strength magnetic separator. Background Technology

[0002] The dual-shaft high-strength magnetic separator is a separation and recycling device used to remove magnetic materials such as iron powder from recycled powders and granules. Magnetic separators are widely used in resource recycling, timber industry, mining, kiln industry, chemical industry, food and other factories, and can separate iron powder from aluminum shavings.

[0003] However, in actual use, existing magnetic separators have two guide plates fixed in the feed hopper to guide the material. However, the gap between the two guide plates is too large, which makes it impossible to feed the material evenly. Once too much material is fed, a large amount of material rushes into the main body of the magnetic separator. The magnets in the main body of the magnetic separator cannot attract all the iron filings in the material, which causes the iron filings in the material to be discharged from the aluminum filings outlet. A second magnetic separation is required, which increases the labor intensity. Utility Model Content

[0004] The purpose of this invention is to provide a dual-shaft high-strength magnetic separator to solve the problem mentioned in the background art that the gap between the two guide plates is too large, making it impossible to feed materials evenly.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a dual-shaft high-strength magnetic separator, comprising:

[0006] The magnetic separator body has an adjustment component located below the guide plate and a material receiving component located inside the lower part of the magnetic separator body.

[0007] The adjustment assembly includes a hydraulic cylinder, an output rod is fixedly connected to the output end of the hydraulic cylinder, a shaft is fixedly connected to the inside of the output rod on the side away from the hydraulic cylinder, a rotating roller is connected to the outer wall of the shaft, an adjustment plate is abutted against the outer surface of the rotating roller, a fixed rod passes through the inside of one side of the adjustment plate, and the adjustment plate is connected to the inner wall of the magnetic separator body by a torsion spring.

[0008] Preferably, the receiving assembly includes a first receiving plate, a second receiving plate is inserted inside the first receiving plate, the first receiving plate and the second receiving plate are connected by a screw, and a ramp is fixedly provided at one end of the first receiving plate near the second receiving plate.

[0009] Preferably, the hydraulic cylinder is fixedly connected to the main body of the magnetic separator, and the rotating roller is rotatably connected to the shaft.

[0010] Preferably, the adjusting plate is rotatably connected to the fixed rod, and the two ends of the fixed rod are fixedly connected to the magnetic separator body.

[0011] Preferably, the two ends of the torsion spring are fixedly connected to the adjusting plate and the magnetic separator body, respectively.

[0012] Preferably, the first receiving plate is fixedly connected to the magnetic separator body, and the second receiving plate has three grooves corresponding to the screw.

[0013] Preferably, the second receiving plate is slidably connected to the first receiving plate, and the screw is threadedly connected to the first receiving plate.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] (1) The magnetic separator of this utility model can start the hydraulic cylinder before feeding by adjusting the components. The output end of the hydraulic cylinder drives the output rod to move away from the hydraulic cylinder. The output rod drives the shaft and the rotating roller to move. The rotating roller abuts against the adjusting plate, so that the adjusting plate rotates around the fixed rod, thereby reducing the gap between the adjusting plate and a guide plate of the magnetic separator body. This plays a role in uniform feeding, avoiding a large amount of material from flooding into the magnetic separator body at one time, and ensuring the effect of magnetic separation.

[0016] (2) The magnetic separator of this utility model can unscrew the screw by setting the receiving component, move the second receiving plate along the first receiving plate, adjust the position of the second receiving plate away from the first receiving plate, and finally screw the screw into the first receiving plate and insert it into the groove of the second receiving plate to limit the second receiving plate. Move the end of the second receiving plate away from the first receiving plate to the middle of the aluminum chips and iron chips, which can guide the iron chips and prevent some iron chips from accidentally falling into the aluminum chip outlet. Attached image description:

[0017] Figure 1 This is a front view of the overall structure of this utility model;

[0018] Figure 2 This is a schematic cross-sectional view of the overall structure of this utility model;

[0019] Figure 3 For the present utility model Figure 2 Schematic diagram of part A in the middle;

[0020] Figure 4 This is an exploded view of the adjustment component of this utility model;

[0021] Figure 5 This is a schematic diagram of the material receiving assembly of this utility model.

[0022] In the diagram: 01, main body of the magnetic separator; 02, adjusting assembly; 21, hydraulic cylinder; 22, output rod; 23, shaft; 24, rotating roller; 25, adjusting plate; 26, fixing rod; 27, torsion spring; 03, receiving assembly; 31, first receiving plate; 32, second receiving plate; 33, screw; 34, ramp plate. Detailed implementation method:

[0023] 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.

[0024] Please see Figure 1-5 One embodiment of this utility model is a dual-shaft high-strength magnetic separator. The magnetic separator body 01, hydraulic cylinder 21 and torsion spring 27 used in this application are all products that can be directly purchased on the market. Their principles and connection methods are existing technologies known to those skilled in the art, so they will not be described in detail here.

[0025] Includes: a magnetic separator body 01, an adjustment component 02 is provided below the guide plate of the magnetic separator body 01, and a material receiving component 03 is provided inside the lower part of the magnetic separator body 01;

[0026] Adjustment assembly 02 includes a hydraulic cylinder 21, which provides power. Activating the hydraulic cylinder 21 moves the output rod 22. The output end of the hydraulic cylinder 21 is fixedly connected to the output rod 22. A shaft 23 is fixedly connected inside the output rod 22 on the side away from the hydraulic cylinder 21. A rotating roller 24 is connected to the outer wall of the shaft 23. After the rotating roller 24 abuts against the adjusting plate 25, rolling friction is generated between it and the adjusting plate 25, facilitating the rotation of the adjusting plate 25 around the fixed rod 26. The outer surface of the rotating roller 24 abuts against the adjusting plate 25. The adjusting plate 25 can rotate around the fixed rod 26, thereby reducing the gap between the adjusting plate 25 and a guide plate of the magnetic separator body 01, which plays a role in uniform feeding. The fixed rod 26 runs through one side of the adjusting plate 25. The adjusting plate 25 is connected to the inner wall of the magnetic separator body 01 through the torsion spring 27. The torsion spring 27 provides elastic force. Under the action of the elastic force of the torsion spring 27, when the rotating roller 24 no longer presses against the adjusting plate 25, the adjusting plate 25 rotates around the fixed rod 26 towards the hydraulic cylinder 21.

[0027] Furthermore, the receiving assembly 03 includes a first receiving plate 31, which guides the second receiving plate 32. The second receiving plate 32 guides the iron filings, preventing some iron filings from accidentally falling into the aluminum filings outlet. The second receiving plate 32 is inserted inside the first receiving plate 31. The first receiving plate 31 and the second receiving plate 32 are connected by a screw 33. The screw 33 can be screwed into the first receiving plate 31 and inserted into the groove of the second receiving plate 32, thereby positioning the second receiving plate 32 so that the end of the second receiving plate 32 away from the first receiving plate 31 is moved to the middle of the aluminum and iron filings. A ramp 34 is fixedly provided at the end of the first receiving plate 31 near the second receiving plate 32. The ramp 34 acts as a bridge, preventing iron filings falling into the second receiving plate 32 from blocking the connection between the second receiving plate 32 and the first receiving plate 31.

[0028] Furthermore, the hydraulic cylinder 21 is fixedly connected to the magnetic separator body 01 to ensure the stability of the hydraulic cylinder 21 position. The hydraulic cylinder 21 provides power, and starting the hydraulic cylinder 21 can drive the output rod 22 to move. The rotating roller 24 is rotatably connected to the shaft 23. After the rotating roller 24 abuts against the adjusting plate 25, rolling friction is generated between it and the adjusting plate 25, which facilitates the adjustment plate 25 to rotate around the fixed rod 26.

[0029] Furthermore, the adjusting plate 25 is rotatably connected to the fixed rod 26, allowing the adjusting plate 25 to rotate around the fixed rod 26. This reduces the gap between the adjusting plate 25 and a guide plate of the magnetic separator body 01, thus achieving uniform feeding. The two ends of the fixed rod 26 are fixedly connected to the magnetic separator body 01, ensuring the stability of the fixed rod 26 position.

[0030] Furthermore, the two ends of the torsion spring 27 are fixedly connected to the adjusting plate 25 and the magnetic separator body 01, respectively. The torsion spring 27 provides elastic force. Under the action of the elastic force of the torsion spring 27, when the rotating roller 24 no longer presses against the adjusting plate 25, the adjusting plate 25 rotates around the fixed rod 26 towards the hydraulic cylinder 21.

[0031] Furthermore, the first receiving plate 31 is fixedly connected to the magnetic separator body 01 to ensure the firmness of the position of the first receiving plate 31. The second receiving plate 32 has three grooves corresponding to the screw 33, which can be adjusted in three stages to facilitate adjustment according to the actual situation.

[0032] Furthermore, the second receiving plate 32 is slidably connected to the first receiving plate 31. The first receiving plate 31 guides the second receiving plate 32, which can guide the iron filings and prevent some iron filings from accidentally falling into the aluminum filings outlet. The screw 33 is threadedly connected to the first receiving plate 31. The screw 33 can be screwed into the first receiving plate 31 and inserted into the groove of the second receiving plate 32, thereby positioning the second receiving plate 32 so that the end of the second receiving plate 32 away from the first receiving plate 31 is moved to the middle of the aluminum and iron filings.

[0033] Working principle: First, unscrew the screw 33. Move the second receiving plate 32 along the first receiving plate 31, adjusting the position of the end of the second receiving plate 32 away from the first receiving plate 31. Finally, screw the screw 33 into the first receiving plate 31, inserting it into the groove of the second receiving plate 32 to limit its movement. Move the end of the second receiving plate 32 away from the first receiving plate 31 to the middle of the aluminum and iron filings. Before feeding, start the hydraulic cylinder 21. The output end of the hydraulic cylinder 21 drives the output rod 22 to move away from the hydraulic cylinder 21. The output rod 22 drives the shaft 23 and the rotating roller 24 to move. The rotating roller 24 abuts against the adjusting plate 25, causing the adjusting plate 25 to rotate around the fixed rod 26, thereby reducing the gap between the adjusting plate 25 and a guide plate of the magnetic separator body 01. This is the complete working principle of this utility model.

[0034] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A dual-shaft high-strength magnetic separator, characterized in that, include: A magnetic separator body (01) is provided, with an adjustment component (02) provided below the guide plate of the magnetic separator body (01), and a receiving component (03) provided inside the lower part of the magnetic separator body (01); The adjustment assembly (02) includes a hydraulic cylinder (21), an output rod (22) is fixedly connected to the output end of the hydraulic cylinder (21), a shaft (23) is fixedly connected to the side of the output rod (22) away from the hydraulic cylinder (21), a rotating roller (24) is connected to the outer wall of the shaft (23), an adjustment plate (25) is abutted on the outer surface of the rotating roller (24), a fixed rod (26) passes through the inner side of the adjustment plate (25), and the adjustment plate (25) is connected to the inner wall of the magnetic separator body (01) by a torsion spring (27).

2. The dual-shaft high-strength magnetic separator according to claim 1, characterized in that: The receiving assembly (03) includes a first receiving plate (31), a second receiving plate (32) is inserted inside the first receiving plate (31), the first receiving plate (31) and the second receiving plate (32) are connected by a screw (33), and a ramp plate (34) is fixedly provided at one end of the first receiving plate (31) near the second receiving plate (32).

3. The dual-shaft high-strength magnetic separator according to claim 1, characterized in that: The hydraulic cylinder (21) is fixedly connected to the magnetic separator body (01), and the rotating roller (24) is rotatably connected to the shaft (23).

4. The dual-shaft high-strength magnetic separator according to claim 1, characterized in that: The adjusting plate (25) is rotatably connected to the fixed rod (26), and the two ends of the fixed rod (26) are fixedly connected to the magnetic separator body (01).

5. The dual-shaft high-strength magnetic separator according to claim 1, characterized in that: The two ends of the torsion spring (27) are fixedly connected to the adjusting plate (25) and the magnetic separator body (01), respectively.

6. The dual-shaft high-strength magnetic separator according to claim 2, characterized in that: The first receiving plate (31) is fixedly connected to the magnetic separator body (01), and the second receiving plate (32) has three grooves corresponding to the screw (33).

7. The dual-shaft high-strength magnetic separator according to claim 2, characterized in that: The second receiving plate (32) is slidably connected to the first receiving plate (31), and the screw (33) is threadedly connected to the first receiving plate (31).

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