Self-unloading iron remover

Abstract

The utility model belongs to the technical field of iron removers, and particularly relates to a self-unloading iron remover, which comprises a base, a conveying mechanism mounted on the base, a driving mechanism connected to the conveying mechanism, a magnetic component mounted on the base, and a cleaning mechanism mounted on the base. The sweeping mechanism comprises a mounting frame, a rotating assembly is mounted on the mounting frame, the rotating assembly comprises a rotating barrel, a connecting rod is mounted on the rotating barrel, the connecting rod is connected with the mounting frame, a third gear is mounted on the connecting rod, a sweeping motor is mounted on the mounting frame, and a fourth gear is mounted on the sweeping motor; the rotating barrel is connected with a connecting pipe, one end of the connecting pipe is rotationally connected with an air pipe, a dust suction device is installed on the air pipe, air suction holes are formed in the rotating barrel, and a brush is installed on the rotating barrel. According to the belt cleaning device, the belt is cleaned through the arrangement, impurities which cannot automatically fall off from the belt can be cleaned, the cleaned dust can be sucked away by the cleaning mechanism, and normal use of the device is guaranteed.

Description

Technical Field

[0001] The utility model belongs to the technical field of iron removers, and particularly relates to a self-unloading iron remover. Background Art

[0002] The self-unloading iron remover is an iron removal device based on permanent magnet technology. The working principle of the self-unloading iron remover mainly depends on the strong magnetic field generated by the permanent magnet. When the material containing iron impurities passes through the iron remover, the iron impurities are attracted by the magnetic field and firmly adsorbed on the belt of the iron remover. When the belt rotates to the non-magnetic position, the adsorbed iron impurities will fall off from the belt, completing the iron removal process.

[0003] The utility model with the publication number CN218423362U discloses a permanent magnet self-unloading iron remover, which includes a mounting frame, belt pieces, and a permanent magnet core fixedly installed in the middle of the mounting frame. The inner wall of the mounting frame is respectively rotatably installed with a first sprocket, a second sprocket, and a third sprocket through connecting shafts. The first sprocket, the second sprocket, and the third sprocket are connected by a chain drive. The surface of the chain is provided with a fixing component for fixing the belt pieces. The surface of the belt pieces is provided with an assembling component for assembling the belt pieces. The inner wall of the mounting frame is provided with a protection component, and the upper surface of the mounting frame is provided with a cleaning component. In this permanent magnet self-unloading iron remover, the fixing component can be used to fixedly install the belt pieces on the surface of the chain, and then the assembling component is used to assemble multiple belt pieces into one body. When a certain part of the belt piece is damaged, the assembling bolt and the fixing bolt on the surface of the damaged belt piece are loosened, so that the damaged belt piece can be replaced separately, thereby reducing the replacement cost of the belt piece.

[0004] However, in the above-mentioned utility model patent, raw material particles will inevitably adhere to the surface of the belt. If it is not cleaned for a long time, the magnetic attraction ability of the device will be weakened, which will affect the normal use of the device. Summary of the Utility Model

[0005] The purpose of the present utility model is to provide a self-unloading iron remover to solve the problems raised in the above background art.

[0006] To achieve the above technical purpose, the technical solution of the present utility model is as follows:

[0007] A self-unloading iron remover, comprising a base, on which a conveying mechanism is installed, the conveying mechanism is connected with a driving mechanism, a magnetic component is installed on the base, the magnetic component is located in the middle of the conveying mechanism, and a cleaning mechanism is installed on the base; the cleaning mechanism includes a mounting frame, on which a rotating assembly is rotatably installed, the rotating assembly includes a rotating barrel, one end of the rotating barrel is fixedly installed with a connecting rod, one end of the connecting rod penetrates through the mounting frame and is rotatably connected with the mounting frame, and a third gear is installed, a cleaning motor is installed on the mounting frame, and an output end of the cleaning motor is installed with a fourth gear meshed with the third gear; the other end of the rotating barrel is fixedly connected with a connecting pipe, one end of the connecting pipe penetrates through the mounting frame and is rotatably connected with the mounting frame, the end of the connecting pipe penetrating through the mounting frame is rotatably connected with an air pipe, a dust suction device is installed on the air pipe, a plurality of uniformly distributed air suction holes are arranged on the rotating barrel, and a brush is installed on the rotating barrel.

[0008] As a further improvement, the conveying mechanism includes two first bearing seats, the two first bearing seats are fixedly installed at both ends of the base, two first rotating shafts are rotatably installed on the two first bearing seats, and two first rollers are fixedly installed on the two rotating shafts;

[0009] A bracket is installed on the base, the bracket is located between the two first rotating shafts, two second bearing seats are fixedly installed at both ends of the bracket, two second rotating shafts are rotatably installed on the two second bearing seats, and two second rollers are fixedly installed on the two rotating shafts, and the first roller and the second roller are connected by a belt.

[0010] As a further improvement, the driving mechanism includes a driving motor, the driving motor is fixedly installed on the base, one end of one of the first rotating shafts penetrates through the base and is fixedly connected with a first gear, and an output end of the driving motor is installed with a second gear meshed with the first gear.

[0011] As a further improvement, wear-resistant nylon plates are fixedly installed on the surface of the belt, and a plurality of uniformly distributed baffles are fixedly connected to the wear-resistant nylon plates.

[0012] As a further improvement, the cleaning mechanism is located above the belt, and the base is connected with the cleaning mechanism through a lifting mechanism.

[0013] As a further improvement, the lifting mechanism includes a cylinder, the cylinder is fixedly connected with the base, an output end of the cylinder is installed with a mounting plate, and the mounting plate is fixedly connected with the mounting frame.

[0014] Due to the adoption of the above technical solution, the beneficial effects of the present utility model are:

[0015] The self-unloading iron remover provided by the utility model can clean the belt through the arrangement of a cleaning mechanism, so that impurities that cannot automatically fall off the belt can be cleaned off, and the dust after cleaning can be sucked away by the cleaning mechanism, ensuring the normal use of the device. Brief Description of the Drawings

[0016] Figure 1 is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 is Figure 1 a schematic diagram of the structure of area A in

[0018] Figure 3 is Figure 1 a schematic diagram of the structure of area B in

[0019] Wherein: 1. Second roller; 2. Magnetic component; 3. First roller; 4. Driving mechanism; 5. Base; 6. Connecting rod; 7. Cleaning motor; 8. Cylinder; 9. Mounting frame; 10. Conveying mechanism; 11. Cleaning mechanism; 12. Baffle; 13. Belt; 14. Wear-resistant nylon plate; 15. Second gear; 16. First gear; 17. First rotating shaft; 18. Driving motor; 19. Rotating barrel; 20. Brush; 21. Connecting rod; 22. Third gear; 23. Fourth gear; 24. Connecting pipe; 25. Bracket. Detailed Embodiment

[0020] The following further describes the utility model in conjunction with the detailed embodiment and the drawings. Among them, the drawings are only for illustrative purposes, showing only schematic diagrams, not physical diagrams, and should not be construed as a limitation to this application; in order to better illustrate the embodiments of the utility model, some components in the drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0021] In the drawings of the embodiments of the utility model, the same or similar reference numerals correspond to the same or similar components; in the description of the utility model, it should be understood that if there are terms such as "upper", "lower", "left", "right", etc. indicating the orientation or position relationship, they are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, so the terms describing the position relationship in the drawings are only for illustrative purposes and should not be construed as a limitation to this application. For those of ordinary skill in the art, the specific meanings of the above terms can be understood according to specific circumstances.

[0022] As Figures 1-3As shown in the figure, a self-unloading iron remover includes a base 5, on which a conveying mechanism 10 is installed. The conveying mechanism 10 includes two first bearing seats fixedly installed at both ends of the base 5. On both first bearing seats, a first rotating shaft 17 is rotatably installed, and on both rotating shafts, a first roller 3 is fixedly installed.

[0023] A bracket 25 is installed on the base 5. The bracket 25 is located between the two first rotating shafts 17. At both ends of the bracket 25, second bearing seats are fixedly installed. On both second bearing seats, a second rotating shaft is rotatably installed, and on both second rotating shafts, a second roller 1 is fixedly installed. The first roller 3 and the second roller 1 are connected by a belt 13. On the outer surface of the belt 13, a wear-resistant nylon plate 14 is fixedly installed, and several evenly distributed baffles 12 are fixedly connected to the wear-resistant nylon plate 14. The baffles are horizontally arranged, and the direction in which the baffles 12 are arranged is perpendicular to the moving direction of the belt 13. The first roller 3, the second roller 1 and the belt 13 cooperate with each other, and the belt 13 can move following the first roller 3 and the second roller 1 to realize the feeding of materials. The wear-resistant nylon plate 14 on the surface of the belt 13 can prevent the materials from wearing the belt 13 and extend the service life of the belt 13.

[0024] The conveying mechanism 10 is connected to a driving mechanism 4. The driving mechanism 4 includes a driving motor 18 fixedly installed on the base 5. One end of one first rotating shaft 17 penetrates the base 5 and is fixedly connected to a first gear 16. The output end of the driving motor 18 is installed with a second gear 15 meshed with the first gear 16. The driving motor 18 drives the first gear 16 to rotate through the second gear 15, thereby driving the first rotating shaft 17 to rotate, driving the first roller 3 to rotate, and the first roller 3 cooperates with the second roller 1 to drive the belt 13 to rotate.

[0025] A magnetic component 2 is installed on the base 5. The magnetic component 2 is located in the middle of the conveying mechanism 10. The magnetic component 2 is a permanent magnet, which can adsorb the iron impurities below onto the belt 13 and rotate following the belt 13. When the iron impurities on the belt 13 rotate out of the magnetic influence range of the magnetic component 2, the iron impurities on the belt 13 are not affected by the magnetic component 2. When the iron impurities on the belt 13 reach the first roller 3, they will break away from the belt 13.

[0026] A cleaning mechanism 11 is installed on the base 5. The cleaning mechanism 11 is used to clean the impurities attached to the surface of the belt 13, keep the surface of the belt 13 of the device clean, and avoid the decline of the iron removal ability of the device due to the long-term accumulation of impurities.

[0027] The cleaning mechanism 11 includes a mounting frame 9. The mounting frame 9 is fixedly connected to the base 5. A rotating assembly is rotatably mounted on the mounting frame 9. The rotating assembly includes a rotating barrel 19. The rotating barrel 19 is rotatably connected to the mounting frame 9. A brush 20 is mounted on the rotating barrel 19. The inside of the rotating barrel 19 is hollow. One end of the rotating barrel 19 is fixedly installed with a connecting rod 6. One end of the connecting rod 6 penetrates through the mounting frame 9 and is rotatably connected to the mounting frame 9, and a third gear 22 is installed. A cleaning motor 7 is mounted on the mounting frame 9. The output end of the cleaning motor 7 is installed with a fourth gear 23 that meshes with the third gear 22. The cleaning motor 7 can drive the connecting rod 6 to rotate through the third gear 22 and the fourth gear 23, so that the rotating barrel 19 can be rotated, driving the brush 20 to rotate. When the brush 20 contacts the belt 13, the brush 20 cleans the belt 13.

[0028] The other end of the rotating barrel 19 is fixedly connected with a connecting pipe 24. One end of the connecting pipe 24 penetrates through the mounting frame 9 and is rotatably connected to the mounting frame 9. The connecting pipe 24 is communicated with the rotating barrel 19. The connecting pipe 24 can be used as a force application point for the rotation of the rotating barrel 19. The end of the connecting pipe 24 penetrating through the mounting frame 9 is rotatably connected with an air pipe. A dust suction device is installed on the air pipe. The dust suction device is connected with a recycling bag. A number of uniformly distributed suction holes are provided on the rotating barrel 19. The dust suction device can suck the powdered impurities to be cleaned into the rotating barrel 19 during the cleaning process of the rotating barrel 19, and then transfer them to the recycling bag through the air pipe, avoiding the scattered impurities from flying everywhere and making the working environment better.

[0029] The cleaning mechanism 11 is located above the belt 13. The base 5 and the cleaning mechanism 11 are connected by a lifting mechanism. The lifting mechanism can control the lifting of the cleaning mechanism 11.

[0030] The lifting mechanism includes a cylinder 8. The cylinder 8 is fixedly connected to the base 5. The output end of the cylinder 8 is installed with a mounting plate. The mounting plate is fixedly connected to the mounting frame 9. By controlling the lifting of the cylinder 8, the position of the mounting plate can be adjusted, so that the position of the rotating barrel 19 can be controlled. When cleaning is required, the position of the rotating barrel 19 is controlled to descend, so that the brush 20 on the rotating barrel 19 fits the belt 13. When cleaning is not required, the position of the rotating barrel 19 is controlled to rise, so that the brush 20 on the rotating barrel 19 is separated from the belt 13.

[0031] In summary, during actual use, the device is arranged above the conveying device for transporting materials. When the materials pass through the device, the iron-containing impurities will be sucked up by the device and adsorbed on the surface of the belt 13. When the materials rotate along the belt 13 of the device and are conveyed outside the magnetic component 2, the materials will fall to screen out the iron-containing materials. When it is necessary to clean the surface of the belt 13, control the cylinder 8 to descend so that the brush 20 contacts the belt 13, turn on the cleaning motor 7 to make the brush 20 clean the belt 13, and at the same time turn on the dust suction device to suck the impurities swept down into the rotating barrel 19.

[0032] The specific implementation manners of the present utility model described above do not constitute a limitation on the protection scope of the present utility model. Any other corresponding changes and deformations made according to the technical concept of the present utility model shall be included in the protection scope of the claims of the present utility model.

Claims

1. A self-unloading iron remover, comprising a base (5), characterized in that, A conveying mechanism (10) is installed on the base (5). The conveying mechanism (10) is connected to a driving mechanism (4). A magnetic component (2) is installed on the base (5), and the magnetic component (2) is located in the middle of the conveying mechanism (10). A cleaning mechanism (11) is installed on the base (5). The cleaning mechanism (11) includes a mounting frame (9). A rotating component is rotatably installed on the mounting frame (9). The rotating component includes a rotating barrel (19). One end of the rotating barrel (19) is fixedly installed with a connecting rod (6). One end of the connecting rod (6) penetrates through the mounting frame (9) and is rotatably connected to the mounting frame (9), and a third gear (22) is installed. A cleaning motor (7) is installed on the mounting frame (9), and an output end of the cleaning motor (7) is installed with a fourth gear (23) meshed with the third gear (22). The other end of the rotating barrel (19) is fixedly connected with a connecting pipe (24). One end of the connecting pipe (24) penetrates through the mounting frame (9) and is rotatably connected to the mounting frame (9). One end of the connecting pipe (24) penetrating through the mounting frame (9) is rotatably connected to an air pipe. A dust suction device is installed on the air pipe. A plurality of uniformly distributed air suction holes are provided on the rotating barrel (19), and a brush (20) is installed on the rotating barrel (19).

2. The self-unloading iron remover according to claim 1, wherein, The conveying mechanism (10) includes two first bearing seats. The two first bearing seats are fixedly installed at both ends of the base (5). A first rotating shaft (17) is rotatably installed on each of the two first bearing seats. A first roller (3) is fixedly installed on each of the two rotating shafts. A bracket (25) is installed on the base (5). The bracket (25) is located between the two first rotating shafts (17). Second bearing seats are fixedly installed at both ends of the bracket (25). A second rotating shaft is rotatably installed on each of the two second bearing seats. A second roller (1) is fixedly installed on each of the two rotating shafts. The first roller (3) and the second roller (1) are connected by a belt (13).

3. The self-unloading iron remover according to claim 2, characterized in that The driving mechanism (4) includes a driving motor (18). The driving motor (18) is fixedly installed on the base (5). One end of one of the first rotating shafts (17) penetrates through the base (5) and is fixedly connected with a first gear (16). An output end of the driving motor (18) is installed with a second gear (15) meshed with the first gear (16).

4. The self-unloading iron remover according to claim 2, wherein, A wear-resistant nylon plate (14) is fixedly installed on the surface of the belt (13), and a plurality of uniformly distributed baffles (12) are fixedly connected to the wear-resistant nylon plate.

5. The self-unloading iron remover according to claim 1, wherein, The cleaning mechanism (11) is located above the belt (13). The base (5) is connected to the cleaning mechanism (11) through a lifting mechanism.

6. The self-unloading iron remover according to claim 5, wherein, The lifting mechanism includes a cylinder (8). The cylinder (8) is fixedly connected to the base (5). An output end of the cylinder (8) is installed with a mounting plate, and the mounting plate is fixedly connected to the mounting frame (9).

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