Recycled aluminum conveying device

Abstract

The utility model belongs to the technical field of secondary aluminum processing and conveying, and particularly discloses a secondary aluminum conveying device which comprises a splash-proof shell, an inlet is formed in the top of the splash-proof shell, a first outlet and a second outlet are sequentially formed in the other side of the splash-proof shell from top to bottom, the top of the splash-proof shell is fixedly connected with a conical part, and the conical part is fixedly connected with the top of the splash-proof shell. A supporting frame is arranged on the other side of the splash-proof shell, a first collecting box and a second collecting box are sequentially arranged on the outer wall of the supporting frame from top to bottom, the first outlet and the second outlet correspond to the first collecting box and the second collecting box correspondingly, and a material conveying mechanism is arranged in the splash-proof shell. The material conveying mechanism comprises a first inclined plate and a second inclined plate which are fixedly connected to the interior of the splash-proof shell. According to the utility model, the material conveying mechanism is arranged, so that no extra operation is needed, and iron and aluminum can be automatically separated and respectively recycled in a centralized manner in the material conveying process.

Description

Technical Field

[0001] The utility model belongs to the technical field of recycled aluminum processing and conveying, and particularly relates to a recycled aluminum feeding device. Background Art

[0002] With the rapid development of my country's aluminum industry, the production and application of recycled aluminum have received more and more attention. In the production process of recycled aluminum, the feeding device, as a key equipment, undertakes the important task of transporting aluminum scrap to the smelting furnace. In traditional methods, the feeding device mainly adopts belt conveyor and spiral conveyor. However, these traditional methods have the following shortcomings: First, the conveying efficiency is low, resulting in increased production costs; second, the conveying equipment occupies a large area and cannot automatically collect iron materials.

[0003] In recent years, in response to the above-mentioned problems, Chinese patent CN218590794U has proposed a raw material conveying device for recycled aluminum production, including a conveying box, a conveying mechanism installed inside the conveying box, and the conveying mechanism including an intermediate shaft and a spiral conveying plate, and the spiral conveying plate is located on the outside of the intermediate shaft, an electromagnet is provided inside the spiral conveying plate, elastic parts are installed at the upper and lower ends of the intermediate shaft, and a vibration motor is installed on the outside of the intermediate shaft, which solves the problems of the existing raw material conveying device with a long conveying line, a large floor space, and the need to manually collect iron materials.

[0004] In the above-mentioned prior art, although the function of automatically collecting iron materials is realized, due to the use of a spiral conveying method, the iron materials adsorbed on the spiral plate used for adsorbing iron materials are seriously uneven. The spiral plate area located at the upper inlet adsorbs far more iron materials than other areas. Therefore, after a period of use, a large amount of iron materials accumulate at the inlet, which easily causes the channel to be blocked. The equipment needs to be stopped for cleaning every once in a while, which reduces work efficiency. Utility Model Content

[0005] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a recycled aluminum feeding device.

[0006] In order to achieve the above purpose, the utility model provides a recycled aluminum feeding device, including a splash-proof shell, an inlet is provided at the top of the splash-proof shell, and a first outlet and a second outlet are provided on the other side of the splash-proof shell from top to bottom in sequence, and a conical portion is fixedly connected to the top of the splash-proof shell, and a support frame is provided on the other side of the splash-proof shell, and the outer wall of the support frame is provided with a first collecting box and a second collecting box from top to bottom in sequence, and the first outlet and the second outlet correspond to the first collecting box and the second collecting box respectively, and a feeding mechanism is provided inside the splash-proof shell, and the feeding mechanism is used to transmit recycled aluminum materials and separate iron and aluminum at the same time, and the feeding mechanism is connected to the splash-proof shell.

[0007] In the above technical solution, further, the feeding mechanism includes a first inclined plate and a second inclined plate fixedly connected to the inside of the splash-proof shell, and the first inclined plate is located above the second inclined plate, and a driving mechanism is provided on the outside of the splash-proof shell, and three movable holes are opened on the outer wall of the first inclined plate, and a rotating shaft is rotatably connected to the inside of the movable hole, one end of the rotating shaft is connected to the driving mechanism, and the other end is inserted and rotatably connected to the inner wall of the splash-proof shell, the outer wall of the rotating shaft is fixedly connected to a plurality of connecting plates, the other end of the connecting plate is fixedly connected to a magnet, the outside of the magnet is fixedly connected to a smooth cylinder, the outside of the smooth cylinder is provided with a correction plate, and the correction plate is fixedly connected to the bottom of the first inclined plate.

[0008] In the above technical solution, it further includes an air supply mechanism fixedly connected to one side of the outer wall of the splash-proof shell, the output end of the air supply mechanism is fixedly connected to the main pipe, the outer wall of the main pipe is fixedly connected to three auxiliary pipes, and the three auxiliary pipes are all inserted and fixedly connected to the inner side of the splash-proof shell and the first inclined plate, and respectively correspond to the three movable holes.

[0009] In the above technical solution, further, a guide plate is fixedly connected to the top of the inner wall of the splash-proof shell, and the guide plate is in an inclined state.

[0010] In the above technical solution, further, an arc-shaped gap is opened on the outer wall of the magnet, and the arc-shaped gap is one quarter of the volume of the magnet.

[0011] In the above technical solution, further, the correction plate is in a state of covering half of the smooth cylinder, and one end of the correction plate is fixedly connected to a scraper.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the above technical solution, by setting up a feeding mechanism, iron and aluminum can be automatically separated during the transportation of materials without any additional operation, and can be collected and recycled separately. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic structural diagram from the first perspective of a recycled aluminum feeding device proposed in the utility model;

[0015] Figure 2 This is a schematic structural diagram of a recycled aluminum feeding device proposed by the present invention from a second perspective;

[0016] Figure 3 This is a schematic diagram of the internal structure of a splash-proof shell of a recycled aluminum feeding device proposed in the present invention;

[0017] Figure 4 This is a schematic diagram of the arc-shaped notch structure of a recycled aluminum feeding device proposed in the utility model.

[0018] In the figure: 1. splash-proof shell; 2. driving mechanism; 3. conical part; 4. supporting frame; 5. air supply mechanism; 6. main pipeline; 7. first collecting box; 8. second collecting box; 9. guide plate; 10. first inclined plate; 11. second inclined plate; 12. auxiliary pipeline; 13. movable hole; 14. rotating shaft; 15. correction plate; 16. smooth cylinder; 17. magnet; 18. connecting plate; 19. arc-shaped notch. DETAILED DESCRIPTION

[0019] In order to more clearly understand the above-mentioned objectives, features and advantages of the present invention, the present invention is further described in detail below with reference to the accompanying drawings and specific embodiments.

[0020] like Figure 1-Figure 4 The shown recycled aluminum feeding device includes a splash-proof shell 1, and an inlet is provided on the top of the splash-proof shell 1. The raw materials to be transported are filled in from the inlet. The other side of the splash-proof shell 1 is provided with a first outlet and a second outlet from top to bottom. The first outlet is used to discharge recycled aluminum, and the second outlet is used to discharge separated iron. The top of the splash-proof shell 1 is fixedly connected with a conical portion 3, and the conical portion 3 is used to prevent the material from splashing to the outside when entering. The other side of the splash-proof shell 1 is provided with a support frame 4, and the outer wall of the support frame 4 is provided with a first collecting box 7 and a second collecting box 8 from top to bottom, and the first outlet and the second outlet correspond to the first collecting box 7 and the second collecting box 8 respectively. The first collecting box 7 is used to collect the separated recycled aluminum in a centralized manner, and the second collecting box 8 is used to collect the separated iron in a centralized manner. A feeding mechanism is provided inside the splash-proof shell 1, and the feeding mechanism is used to transmit recycled aluminum materials and separate iron and aluminum at the same time. The feeding mechanism is connected to the splash-proof shell 1. By setting the feeding mechanism, no additional operation is required. Iron and aluminum can be automatically separated during the transportation of materials and can be recovered separately.

[0021] The feeding mechanism includes a first inclined plate 10 and a second inclined plate 11 fixedly connected to the inside of the splash-proof shell 1. The front section of the first inclined plate 10 is used for passing the material before separation, and the rear section is used for passing aluminum alone, and the first inclined plate 10 is located above the second inclined plate 11. A driving mechanism 2 is provided on the outside of the splash-proof shell 1. The outer wall of the first inclined plate 10 is provided with three movable holes 13. The inner rotation of the movable hole 13 is connected to a rotating shaft 14. One end of the rotating shaft 14 is connected to the driving mechanism 2. The driving mechanism 2 drives the rotating shaft 14 to rotate, and the other end is inserted and rotatably connected to the inner wall of the splash-proof shell 1. The outer wall of the rotating shaft 14 is fixedly connected to a number of connecting plates 18. The other end of the connecting plate 18 is fixedly connected to a magnet 17. Under the connection of the connecting plate 18, there is a large gap between the rotating shaft 14 and the magnet 17. The outside of the magnet 17 is fixedly connected to a smooth cylinder 16. The outside of the smooth cylinder 16 is provided with a correction plate 15, and the correction plate 15 is fixedly connected to the bottom of the first inclined plate 10.

[0022] It also includes an air supply mechanism 5 fixedly connected to one side of the outer wall of the splash-proof shell 1, and the output end of the air supply mechanism 5 is fixedly connected to the main pipe 6. The air supply mechanism 5 provides air intake to the interior of the main pipe 6. The outer wall of the main pipe 6 is fixedly connected with three auxiliary pipes 12, and the three auxiliary pipes 12 are all inserted and fixedly connected to the inner side of the splash-proof shell 1 and the first inclined plate 10, and respectively correspond to the three movable holes 13. The wind force of the main pipe 6 is discharged into the interior of the auxiliary pipe 12, and finally discharged through the auxiliary pipe 12 and blown to the movable hole 13. The lighter aluminum material is naturally blown away, while the heavier iron is not affected by the fixed suction force.

[0023] A guide plate 9 is fixedly connected to the top of the inner wall of the splash-proof shell 1 , and the guide plate 9 is in an inclined state. Through this design, the material can evenly slide over the first inclined plate 10 when entering, avoiding leakage through the smooth cylinder 16 .

[0024] An arc-shaped notch 19 is provided on the outer wall of the magnet 17, and the arc-shaped notch 19 is one quarter of the volume of the magnet 17. With this design, when the arc-shaped notch 19 rotates to the accumulated iron, the adsorbed iron falls naturally due to the loss of magnetic force.

[0025] The correction plate 15 is in a state of covering half of the smooth cylinder 16, and a scraper is fixedly connected to one end of the correction plate 15. Through this design, when the iron attached to the outer wall of the rotating smooth cylinder 16 contacts the scraper, it is naturally blocked and stops moving, and then piles up to form a pile.

[0026] Working principle:

[0027] After powering on the application, the user starts the air supply mechanism 5 and the driving mechanism 2 through the controller, and then puts the material into the inlet. After the material enters the splash-proof shell 1, it slides downward along the first inclined plate 10 and finally slides out through the first outlet and the second outlet;

[0028] During the iron collection process, after the material contacts the smooth drum 16, the iron impurities therein are attracted by the magnet 17, and then rotate with the magnet 17, pass through the movable hole 13, and come to the bottom of the first inclined plate 10. After moving to a certain position, it contacts the scraper and is blocked by it and stops moving, thereby gradually forming an iron accumulation. At this time, the smooth drum 16 is constantly moving. When the arc-shaped notch 19 moves to the accumulation area, it no longer generates suction for the accumulated iron. The iron that loses the suction naturally falls and slides along the second inclined plate 11 to the inside of the second collection box 8, completing the centralized recovery of the iron.

[0029] During the collection process of recycled aluminum, since the first inclined plate 10 is in an inclined state, the material has sufficient potential energy to cross the smooth cylinder 16 and continue to slide down during the sliding process. Since the auxiliary pipe 12 continuously sprays air flow, the lighter aluminum is blocked by the air flow and cannot enter the bottom of the first inclined plate 10, so it continues to slide down and finally moves to the inside of the first collection box 7 to complete the centralized collection of aluminum.

[0030] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements fall within the scope of the present invention.

Claims

1. A recycled aluminum feeding device, comprising a splash-proof shell (1), wherein the top of the splash-proof shell (1) is provided with an inlet, characterized in that: The other side of the splash-proof shell (1) is provided with a first outlet and a second outlet in sequence from top to bottom, the top of the splash-proof shell (1) is fixedly connected with a conical portion (3), the other side of the splash-proof shell (1) is provided with a support frame (4), the outer wall of the support frame (4) is provided with a first collection box (7) and a second collection box (8) in sequence from top to bottom, and the first outlet and the second outlet correspond to the first collection box (7) and the second collection box (8), respectively; A feeding mechanism is provided inside the splash-proof shell (1), and the feeding mechanism is used to transmit recycled aluminum materials and simultaneously separate iron and aluminum. The feeding mechanism is connected to the splash-proof shell (1).

2. A recycled aluminum feeding device according to claim 1, characterized in that: The feeding mechanism includes a first inclined plate (10) and a second inclined plate (11) fixedly connected to the inside of the splash-proof shell (1), and the first inclined plate (10) is located above the second inclined plate (11); a driving mechanism (2) is provided on the outside of the splash-proof shell (1); three movable holes (13) are opened on the outer wall of the first inclined plate (10); a rotating shaft (14) is rotatably connected inside the movable hole (13); one end of the rotating shaft (14) is connected to the driving mechanism (2), and the other end is inserted and rotatably connected to the inner wall of the splash-proof shell (1); a plurality of connecting plates (18) are fixedly connected to the outer wall of the rotating shaft (14); the other end of the connecting plate (18) is fixedly connected to a magnet (17); the outside of the magnet (17) is fixedly connected to a smooth cylinder (16); the outside of the smooth cylinder (16) is provided with a correction plate (15), and the correction plate (15) is fixedly connected to the bottom of the first inclined plate (10).

3. A recycled aluminum feeding device according to claim 2, characterized in that: It also includes an air supply mechanism (5) fixedly connected to one side of the outer wall of the splash-proof shell (1), the output end of the air supply mechanism (5) is fixedly connected to a main pipe (6), the outer wall of the main pipe (6) is fixedly connected to three auxiliary pipes (12), and the three auxiliary pipes (12) are all inserted and fixedly connected to the inner side of the splash-proof shell (1) and the first inclined plate (10), and respectively correspond to the three movable holes (13).

4. A recycled aluminum feeding device according to claim 1, characterized in that: A guide plate (9) is fixedly connected to the top of the inner wall of the splash-proof shell (1), and the guide plate (9) is in an inclined state.

5. A recycled aluminum feeding device according to claim 2, characterized in that: An arc-shaped notch (19) is provided on the outer wall of the magnet (17), and the arc-shaped notch (19) is one quarter of the volume of the magnet (17).

6. A recycled aluminum feeding device according to claim 2, characterized in that: The correction plate (15) is in a state of covering half of the smooth cylinder (16), and one end of the correction plate (15) is fixedly connected to a scraper.

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