Iron removal device for secondary aluminum production

Abstract

The utility model discloses an iron removal device for secondary aluminum production, which belongs to the technical field of secondary aluminum and comprises a mounting plate, a support plate is fixedly connected to the upper surface of the mounting plate, a protective shell is fixedly connected to the surface of the support plate, and a first motor is fixedly connected to the inside of the protective shell. The iron removal device comprises a first motor, an output shaft of the first motor is fixedly connected with a first rotating shaft, the surface of the first rotating shaft is fixedly connected with a transmission worm, and the surface of a supporting plate is fixedly connected with a bearing so that a second rotating shaft can be arranged in the supporting plate in a penetrating mode. In the process that a worker uses the device to remove iron from secondary aluminum, the worker only needs to start the first motor and the second motor through the control switch, the mounting frame can drive the secondary aluminum to shake through the rotating barrel, and therefore the secondary aluminum is prevented from being stacked together in the iron removal process.

Description

Technical Field

[0001] This utility model relates to the field of recycled aluminum technology, and more specifically, it relates to an iron removal device for recycled aluminum production. Background Technology

[0002] Recycled aluminum is an aluminum alloy or aluminum metal obtained by remelting and refining scrap aluminum and aluminum alloy materials or aluminum-containing waste. It is an important source of metallic aluminum. Recycled aluminum mainly appears in the form of aluminum alloys. Recycled aluminum must be strictly tested before use. Generally, scrap aluminum can be smelted into malleable aluminum alloys, cast aluminum alloys, and deoxidizers for steelmaking. In addition, small aluminum particles can be recovered from slag and molten slag using leaching and dry methods (crushing, screening, and magnetic separation). Currently, in the process of processing recycled aluminum, it is necessary to remove the iron filings inside the recycled aluminum. However, the existing equipment tends to cause the recycled aluminum to accumulate during the iron removal process, and it is inconvenient for workers to collect the removed iron filings. Utility Model Content

[0003] (1) Technical problems to be solved

[0004] In view of the shortcomings of the existing technology, the purpose of this utility model is to provide an iron removal device for recycled aluminum production, which has the characteristics of preventing recycled aluminum from accumulating together during the iron removal process and facilitating the collection of iron filings by workers.

[0005] (2) Technical solution

[0006] To achieve the above objectives, this utility model provides an iron removal device for recycled aluminum production, comprising a mounting plate, a support plate fixedly connected to the upper surface of the mounting plate, a protective shell fixedly connected to the surface of the support plate, a first motor fixedly connected inside the protective shell, a first rotating shaft fixedly connected to the output shaft of the first motor, a transmission worm gear fixedly connected to the surface of the first rotating shaft, a bearing fixedly connected to the surface of the support plate to allow a second rotating shaft to pass through it, the second rotating shaft passing through the interior of the protective shell, a transmission worm wheel fixedly connected to the surface of the second rotating shaft, the transmission worm and the transmission worm wheel meshing, a mounting frame fixedly connected to one end of the second rotating shaft, a rotating barrel disposed inside the mounting frame, and a fixed upper surface of the mounting frame. A second motor is connected, and a driving gear is fixedly connected to the output shaft of the second motor. A driven gear is fixedly connected to the surface of the rotating barrel. The driving gear and the driven gear mesh with each other. A third motor is fixedly connected to the surface of the rotating barrel. A threaded column is fixedly connected to the output shaft of the third motor. A threaded cap is fitted onto the threaded column. A movable plate is fixedly connected to the surface of the threaded cap. A fourth motor is fixedly connected to the surface of the movable plate. A third rotating shaft is fixedly connected to the output shaft of the fourth motor. The third rotating shaft passes through the interior of the rotating barrel. A connecting plate is fixedly connected to one end of the third rotating shaft. A scraper is fixedly connected to one end of the connecting plate. An electromagnet is installed inside the rotating barrel. An adsorption plate is fixedly connected to the surface of the electromagnet.

[0007] When using the iron removal device for recycled aluminum production using this technical solution, starting the first and second motors via a control switch causes the mounting frame to rotate, causing the recycled aluminum to shake and preventing it from accumulating during the iron removal process. Simultaneously, starting the third and fourth motors via a control switch causes the movable plate to drive the scraper via the third rotating shaft to scrape the iron filings on the surface of the adsorption plate, facilitating the collection of the removed iron filings. Furthermore, starting the electromagnet via a control switch causes the magnetic adsorption plate to attract the iron filings inside the recycled aluminum, thus removing the iron filings from inside the recycled aluminum.

[0008] Furthermore, a sealing cover is installed inside the rotating barrel, and the rotating barrel and the sealing cover are fixedly connected by threads. There are two sets of threaded posts and threaded caps, which are symmetrically arranged on the surface of the movable plate. The adsorption plate is made of iron material.

[0009] Furthermore, a baffle is fixedly connected to one end of the threaded column, a sleeve is fixedly connected to the surface of the rotating barrel, the third rotating shaft passes through the inside of the sleeve, and there are two sets of scrapers, which are symmetrically arranged at both ends of the connecting plate.

[0010] Furthermore, both the interior of the mounting frame and the surface of the rotating barrel are provided with sliding grooves. The sliding grooves are circular, and ball bearings are movably connected inside the sliding grooves. There are multiple ball bearings, which are evenly arranged inside the sliding grooves.

[0011] Furthermore, a fixing block is fixedly connected to the side of the mounting plate. There are two sets of fixing blocks, which are symmetrically arranged on both sides of the mounting plate. The surface of the fixing block is provided with threaded holes so that fixing bolts can pass through it.

[0012] Furthermore, the mounting plate has an energy storage compartment inside, and a battery is fixedly connected inside the energy storage compartment. A control switch is fixedly connected to the surface of the mounting plate, and a microprocessor is installed inside the control switch.

[0013] (3) Beneficial effects

[0014] In summary, this utility model has the following beneficial effects:

[0015] 1. The iron removal device for recycled aluminum production is equipped with a first motor and a second motor. When the operator uses the device to remove iron from the recycled aluminum, the operator only needs to start the first motor and the second motor through the control switch. This allows the mounting frame to rotate the bucket and shake the recycled aluminum, thereby preventing the recycled aluminum from piling up during the iron removal process.

[0016] 2. The iron removal device for recycled aluminum production is equipped with a third motor and a fourth motor. When the operator uses the device to remove iron from the recycled aluminum, the operator only needs to start the third motor and the fourth motor through the control switch. This allows the movable plate to drive the scraper through the third rotating shaft to scrape the iron filings on the surface of the adsorption plate, making it convenient for the operator to collect the removed iron filings.

[0017] 3. This iron removal device for recycled aluminum production uses an electromagnet. When workers use this device to remove iron from recycled aluminum, they only need to activate the electromagnet by controlling the switch. This causes the magnetic adsorption plate to attract the iron filings inside the recycled aluminum, thereby achieving the effect of removing the iron filings from the recycled aluminum. Attached Figure Description

[0018] To more clearly illustrate the specific embodiments of this utility model or the technical solutions in the prior art, the drawings used in the description of the specific embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only one embodiment of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a three-dimensional structural diagram of the present invention;

[0020] Figure 2 This is a schematic diagram of the three-dimensional cross-section of the present invention;

[0021] Figure 3 This is a three-dimensional structural diagram of the mounting frame in this utility model.

[0022] The labels in the attached diagram are:

[0023] 1. Mounting plate; 2. Support plate; 3. Protective shell; 4. First motor; 5. First shaft; 6. Transmission worm gear; 7. Second shaft; 8. Transmission worm wheel; 9. Mounting frame; 10. Second motor; 11. Drive gear; 12. Rotating barrel; 13. Driven gear; 14. Slide groove; 15. Ball bearing; 16. Sealing cover; 17. Electromagnet; 18. Adsorption plate; 19. Third motor; 20. Threaded column; 21. Movable plate; 22. Threaded cap; 23. Baffle; 24. Fourth motor; 25. Third shaft; 26. Sleeve; 27. Connecting plate; 28. Scraper; 29. ​​Fixing block; 30. Fixing bolt; 31. Energy storage chamber; 32. Battery; 33. Control switch. Detailed Implementation

[0024] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the technical solutions in the specific embodiments of this utility model are clearly and completely described below to further illustrate this utility model. Obviously, the specific embodiments described are only a part of the embodiments of this utility model, and not all of them.

[0025] Example:

[0026] The following is in conjunction with the appendix Figure 1-3 The present invention will be described in further detail below.

[0027] Please see Figure 1-3This utility model provides a technical solution: an iron removal device for recycled aluminum production, including a mounting plate 1, a support plate 2 fixedly connected to the upper surface of the mounting plate 1, a protective shell 3 fixedly connected to the surface of the support plate 2, and a first motor 4 fixedly connected inside the protective shell 3. By setting the first motor 4 and the second motor 10, simply starting the first motor 4 and the second motor 10 through the control switch 33 can cause the mounting frame 9 to shake the recycled aluminum through the rotating barrel 12, preventing the recycled aluminum from accumulating during the iron removal process. The output shaft of the first motor 4 is fixedly connected to a first rotating shaft 5. A transmission worm gear 6 is fixedly connected to the surface of shaft 5. A bearing is fixedly connected to the surface of support plate 2 so that a second rotating shaft 7 passes through it. The second rotating shaft 7 passes through the interior of protective shell 3. A transmission worm wheel 8 is fixedly connected to the surface of the second rotating shaft 7. The transmission worm gear 6 and the transmission worm wheel 8 mesh with each other. A mounting frame 9 is fixedly connected to one end of the second rotating shaft 7. A rotating barrel 12 is set inside the mounting frame 9. A second motor 10 is fixedly connected to the upper surface of the mounting frame 9. A drive gear 11 is fixedly connected to the output shaft of the second motor 10. A driven gear 13 is fixedly connected to the surface of the rotating barrel 12. The drive gear 11 and the driven gear 12 mesh with the driven gear 13. Driven gear 13 meshes with the rotating barrel 12, and a third motor 19 is fixedly connected to the surface of the rotating barrel 12. By setting the third motor 19 and the fourth motor 24, simply activating the third motor 19 and the fourth motor 24 via the control switch 33 allows the movable plate 21 to drive the scraper 28 through the third rotating shaft 25 to scrape the iron filings on the surface of the adsorption plate 18, facilitating the collection of the removed iron filings by the staff. The output shaft of the third motor 19 is fixedly connected to a threaded post 20, and a threaded cap 22 is fitted onto the threaded post 20. The surface of the threaded cap 22 is fixedly connected to the movable plate 21, and the surface of the movable plate 21 is fixedly connected to... There is a fourth motor 24, and the output shaft of the fourth motor 24 is fixedly connected to a third rotating shaft 25. The third rotating shaft 25 passes through the inside of the rotating barrel 12. One end of the third rotating shaft 25 is fixedly connected to a connecting plate 27, and one end of the connecting plate 27 is fixedly connected to a scraper 28. An electromagnet 17 is installed inside the rotating barrel 12. By setting the electromagnet 17, the electromagnet 17 can be activated by the control switch 33, which can cause the magnetic adsorption plate 18 to adsorb the iron filings inside the recycled aluminum, thereby achieving the effect of removing the iron filings inside the recycled aluminum. The surface of the electromagnet 17 is fixedly connected to the adsorption plate 18.

[0028] Specifically, a sealing cover 16 is installed inside the rotating barrel 12. The rotating barrel 12 and the sealing cover 16 are fixedly connected by threads. There are two sets of threaded posts 20 and threaded caps 22, which are symmetrically arranged on the surface of the movable plate 21. The adsorption plate 18 is made of iron material.

[0029] Specifically, a baffle 23 is fixedly connected to one end of the threaded column 20, a sleeve 26 is fixedly connected to the surface of the rotating barrel 12, a third rotating shaft 25 passes through the inside of the sleeve 26, and there are two sets of scrapers 28, which are symmetrically arranged at both ends of the connecting plate 27.

[0030] Specifically, both the interior of the mounting frame 9 and the surface of the rotating barrel 12 are provided with grooves 14. The grooves 14 are circular, and ball bearings 15 are movably connected inside the grooves 14. There are multiple ball bearings 15, which are evenly arranged inside the grooves 14.

[0031] By adopting the above technical solution, with the cooperation of the slide groove 14 and the ball bearing 15, the driven gear 13 can drive the rotating barrel 12 to rotate smoothly inside the mounting frame 9, thus avoiding the rotating barrel 12 from shifting during rotation.

[0032] Specifically, the mounting plate 1 is fixedly connected to a fixing block 29 on its side. There are two sets of fixing blocks 29, which are symmetrically arranged on both sides of the mounting plate 1. The surface of the fixing block 29 is provided with threaded holes so that fixing bolts 30 can pass through it.

[0033] Specifically, the mounting plate 1 has an energy storage compartment 31 inside, and a battery 32 is fixedly connected inside the energy storage compartment 31. A control switch 33 is fixedly connected to the surface of the mounting plate 1, and a microprocessor is installed inside the control switch 33.

[0034] The working principle of this utility model is as follows: When using this utility model, firstly, the device is moved to a suitable position, and then the position of the mounting plate 1 is fixed by the fixing bolts 30, thereby preventing the device from shifting during use. When the operator uses this device to remove iron from recycled aluminum, firstly, the operator puts the recycled aluminum particles into the rotating drum 12 and seals the rotating drum 12 with the sealing cover 16. Then, the operator activates the electromagnet 17 by controlling the switch 33, causing the magnetic adsorption plate 18 to attract the iron filings inside the recycled aluminum, thus beginning the removal of iron filings. Simultaneously, the operator activates the first motor 4 and the second motor 10 by controlling the switch 33. The first motor 4 drives the transmission worm 6 to rotate through the first rotating shaft 5. Then, the transmission worm 6 drives the second rotating shaft 7 to rotate through the transmission worm wheel 8. The second rotating shaft 7 drives the rotating drum 12 to rotate through the mounting frame 9. At the same time, the second motor 10 drives the driven gear 13 through the driving gear 11. The rotating drum 12 rotates, causing the recycled aluminum to sway, thus preventing the recycled aluminum from accumulating during the iron removal process. After the rotating drum 12 has rotated for a period of time, the operator stops the first motor 4 and the second motor 10 by controlling switch 33, causing the outlet of the rotating drum 12 to face downwards. Then, the operator removes the sealing cover 16, allowing the recycled aluminum to be discharged from the interior of the rotating drum 12. After the recycled aluminum is completely discharged, the operator stops the electromagnet 17 by controlling switch 33 and starts the third motor 19 and the fourth motor 24 by controlling switch 33. The third motor 19 then moves the movable plate 21 on the surface of the threaded cap 22 through the threaded column 20, causing the movable plate 21 to move the connecting plate 27 at one end of the third rotating shaft 25 through the fourth motor 24. Then, the fourth motor 24 drives the scrapers 28 at both ends of the connecting plate 27 to rotate through the third rotating shaft 25, thereby scraping the iron filings on the surface of the adsorption plate 18 through the scrapers 28, making it easier for the operator to collect the iron filings.

[0035] This specific embodiment is merely an explanation of the present utility model and is not intended to limit the present utility model. After reading this specification, those skilled in the art can make modifications to this embodiment without contributing any inventive step, but as long as they are within the scope of the claims of the present utility model, they are protected by patent law.

Claims

1. An iron removal device for recycled aluminum production, comprising a mounting plate (1), characterized in that: A support plate (2) is fixedly connected to the upper surface of the mounting plate (1). A protective shell (3) is fixedly connected to the surface of the support plate (2). A first motor (4) is fixedly connected inside the protective shell (3). A first rotating shaft (5) is fixedly connected to the output shaft of the first motor (4). A transmission worm gear (6) is fixedly connected to the surface of the first rotating shaft (5). A bearing is fixedly connected to the surface of the support plate (2) so that a second rotating shaft (7) passes through it. The second rotating shaft (7) passes through the inside of the protective shell (3). A transmission worm wheel (8) is fixedly connected to the surface of the second rotating shaft (7). The transmission worm gear (6) and the transmission worm wheel (8) mesh with each other. A mounting frame (9) is fixedly connected to one end of the second rotating shaft (7). A rotating barrel (12) is provided inside the mounting frame (9). A second motor (10) is fixedly connected to the upper surface of the mounting frame (9). A drive gear (11) is fixedly connected to the output shaft of the second motor (10). A driven gear (13) is fixedly connected to the surface of the rotating barrel (12). The driving gear (11) and the driven gear (13) mesh with each other. A third motor (19) is fixedly connected to the surface of the rotating barrel (12). A threaded column (20) is fixedly connected to the output shaft of the third motor (19). A threaded cap (22) is sleeved on the threaded column (20). A movable plate (21) is fixedly connected to the surface of the threaded cap (22). A fourth motor (24) is fixedly connected to the surface of the movable plate (21). A third rotating shaft (25) is fixedly connected to the output shaft of the fourth motor (24). The third rotating shaft (25) passes through the interior of the rotating barrel (12). A connecting plate (27) is fixedly connected to one end of the third rotating shaft (25). A scraper (28) is fixedly connected to one end of the connecting plate (27). An electromagnet (17) is installed inside the rotating barrel (12). An adsorption plate (18) is fixedly connected to the surface of the electromagnet (17).

2. The iron removal device for recycled aluminum production according to claim 1, characterized in that: The rotating barrel (12) is fitted with a sealing cover (16) inside. The rotating barrel (12) and the sealing cover (16) are fixedly connected by threads. There are two sets of threaded posts (20) and threaded caps (22), which are symmetrically arranged on the surface of the movable plate (21). The adsorption plate (18) is made of iron material.

3. The iron removal device for recycled aluminum production according to claim 2, characterized in that: One end of the threaded column (20) is fixedly connected to a baffle (23), the surface of the rotating barrel (12) is fixedly connected to a sleeve (26), the third rotating shaft (25) passes through the inside of the sleeve (26), and there are two sets of scrapers (28), which are symmetrically arranged at both ends of the connecting plate (27).

4. The iron removal device for recycled aluminum production according to claim 1, characterized in that: The mounting frame (9) and the rotating barrel (12) are both provided with grooves (14). The grooves (14) are circular and ball bearings (15) are movably connected inside the grooves (14). There are multiple ball bearings (15) and they are evenly arranged inside the grooves (14).

5. The iron removal device for recycled aluminum production according to claim 1, characterized in that: The mounting plate (1) is fixedly connected to a fixing block (29) on its side. There are two sets of fixing blocks (29), which are symmetrically arranged on both sides of the mounting plate (1). The surface of the fixing block (29) is provided with threaded holes so that fixing bolts (30) can pass through it.

6. The iron removal device for recycled aluminum production according to claim 1, characterized in that: The mounting plate (1) has an energy storage compartment (31) inside, and a battery (32) is fixedly connected inside the energy storage compartment (31). A control switch (33) is fixedly connected to the surface of the mounting plate (1), and a microprocessor is installed inside the control switch (33).

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