Aluminum ingot casting machine for secondary aluminum processing

Abstract

The utility model relates to the technical field of secondary aluminum processing equipment, and discloses an aluminum ingot casting machine for secondary aluminum processing, which comprises an impurity removal box, a casting machine and a cooling box, the inside of the impurity removal box is fixedly connected with a filter screen, the bottom of the impurity removal box is fixedly provided with a first motor, the output end of the first motor is fixedly connected with a driving shaft, and the driving shaft is fixedly connected with a second motor. A scraper blade is fixedly connected to the top end of the driving shaft, a water pump is arranged in the cooling box, a pipeline is fixedly connected to the interior of the water pump, a spray head is fixedly connected to one end of the pipeline, a net rack is clamped to the inner wall of the cooling box, and an ice bag is arranged in the net rack. The aluminum ingot cooling device has the following advantages and effects that water in the cooling box is pumped into the pipeline by the water pump, the spray head is arranged above the cooling box, and the water sprayed by the spray head is sprayed outside an aluminum ingot, so that the aluminum ingot can be cooled, and the recast aluminum ingot can be rapidly cooled.

Description

Technical Field

[0001] The utility model relates to the technical field of recycled aluminum processing equipment, in particular to an aluminum ingot casting machine for recycled aluminum processing. Background Art

[0002] Recycled aluminum is an aluminum alloy or aluminum metal obtained by remelting and refining scrap aluminum and scrap aluminum alloy materials or aluminum-containing waste. It is an important source of metallic aluminum. Recycled aluminum mainly appears in the form of aluminum alloy. Generally, scrap aluminum can be melted into wrought aluminum alloy, cast aluminum alloy and deoxidizer for steelmaking. In addition, small aluminum particles can be recovered from slag and dross by leaching and dry methods (crushing, screening and magnetic separation).

[0003] In the prior art, Chinese patent publication number CN210059740U discloses an aluminum ingot casting machine, which solves the problem that the overall shock absorption and buffering effect of the aluminum ingot casting machines currently on the market is poor, which is not conducive to the long-term use of the aluminum ingot casting machine. At the same time, during maintenance and disassembly, the overall weight of the reducer is heavy, which is not conducive to disassembly and maintenance. The utility model includes a frame, a fixed plate is fixedly installed at the bottom of the inner side of the frame, and a servo motor is fixedly installed at the middle position of the top of the fixed plate. The utility model is provided with a buffer seat, a limit groove, an output shaft limit hole and a rubber buffer sleeve. By setting an installation groove in the installation of the servo motor, the bottom of the installation groove is fixed by a spring washer, and at both ends of the buffer seat, limit grooves and output shaft limit holes are provided to limit the main body and output shaft part of the servo motor, which greatly improves the stability of the servo motor during work and effectively improves the overall shock absorption and buffering effect.

[0004] Aluminum cans are one of the materials for recasting recycled aluminum. However, when aluminum cans are recycled, a large amount of impurities are adhered to the outside of the aluminum cans. During the recasting process, the impurities adhere to the outside of the cans and reduce the quality of the aluminum ingots. At the same time, after the aluminum ingots are recast inside the casting machine, it is difficult for the outside to cool quickly. Therefore, the above problems need to be improved. Utility Model Content

[0005] The utility model aims to provide an aluminum ingot casting machine for recycled aluminum processing, which has the effects of removing impurities and cooling the aluminum ingot.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: an aluminum ingot casting machine for recycled aluminum processing, comprising a de-impurity box, a casting machine and a cooling box, the interior of the de-impurity box is fixedly connected with a filter screen, the bottom of the de-impurity box is fixedly installed with a first motor, the output end of the first motor is fixedly connected with a drive shaft, the top of the drive shaft is fixedly connected with a scraper, a water pump is arranged inside the cooling box, the interior of the water pump is fixedly connected with a pipeline, one end of the pipeline is fixedly connected with a nozzle, the inner wall of the cooling box is clamped with a grid, the interior of the grid is provided with an ice bag, the bottom of the de-impurity box is provided with a collecting bucket, both sides of the collecting bucket are fixedly connected with mounting blocks, and the internal threads of the mounting blocks are connected with bolts.

[0007] By adopting the above technical scheme, when the aluminum cans are recycled and recast, the aluminum cans are placed in the filter screen inside the impurity removal box, and then the first motor is started, so that the first motor drives the scraper to rotate through the drive shaft, the drive shaft penetrates into the inside of the filter screen, and the scraper extends to the top of the filter screen. The rotation of the scraper drives the aluminum cans inside the filter screen to move, so that the impurities outside the aluminum cans can fall into the collection bucket, and the collection bucket is fixed to the bottom of the impurity removal box by the mounting block and bolts, which can not only fix the collection bucket, but also The collecting hopper can be disassembled to remove impurities from the aluminum cans, thereby improving the recasting quality of the aluminum cans. The aluminum cans enter the casting machine for recasting. A discharge channel is provided at the bottom of the casting machine. After the aluminum cans are formed into aluminum ingots, they will fall onto the top of the cooling box. The water pump is started to pump the water inside the cooling box into the inside of the pipe. A nozzle is arranged on the top of the cooling box, and the water sprayed from the nozzle is sprinkled on the outside of the aluminum ingot, thereby cooling the aluminum ingot, so that the recast aluminum ingot can be cooled quickly.

[0008] The utility model is further configured as follows: the number of the bolts is four, and the four bolts all extend into the interior of the debris removal box.

[0009] By adopting the above technical solution, four bolts are distributed inside the mounting block in the form of a circular array, and the bolts are extended to the inside of the impurity removal box, so that the collecting bucket can be fixed to the bottom of the impurity removal box.

[0010] The utility model is further configured as follows: a conveying frame is fixedly connected to the top of the cooling box, a second motor is fixedly installed on the outside of the conveying frame, a pulley group is provided at the output end of the second motor, and a conveying roller is fixedly connected to the center of the pulley group.

[0011] By adopting the above technical solution, the aluminum ingots discharged from the casting machine fall into the conveyor frame on the top of the cooling box. The staff starts the second motor, so that the second motor drives the pulley group to rotate, and then the second motor drives the conveyor roller to rotate. The aluminum ingot contacts the conveyor roller, and the rotation of the conveyor roller can drive the aluminum ingot to move, thereby achieving the effect of facilitating the discharge of the aluminum ingot.

[0012] The utility model is further configured as follows: the pulley assembly comprises a pulley and a belt.

[0013] By adopting the above technical solution, there are two pulleys, and the two pulleys are driven by belts, one pulley is fixedly connected to the output end of the second motor, and the conveying roller is fixed at the center of the other pulley.

[0014] The utility model is further configured as follows: the number of the conveying rollers is multiple, and the intervals between the multiple conveying rollers are equal.

[0015] By adopting the above technical solution, a plurality of conveying rollers are arranged in parallel inside the conveying frame, and the plurality of conveying rollers are in contact with the aluminum ingots, so that the aluminum ingots can be conveyed.

[0016] The utility model is further configured as follows: a pipeline fixing shell is fixedly connected to the outside of the cooling box, and the pipeline extends to the inside of the pipeline fixing shell.

[0017] By adopting the above technical solution, the pipeline extends to the outside of the cooling box, and the pipeline exposed outside the cooling box is protected by the pipeline fixing shell.

[0018] The utility model is further configured as follows: a water pump bracket is fixedly connected to the interior of the cooling box, and the water pump is fixedly installed inside the water pump bracket.

[0019] By adopting the above technical solution, the water pump is fixed inside the cooling box through the water pump bracket, so that the water pump has stability during operation.

[0020] The utility model is further configured as follows: a notch is provided inside the impurity removal box, a blanking plate is fixedly connected inside the notch, and a feed port is provided on the top of the casting machine.

[0021] By adopting the above technical scheme, when the impurity removal box is removing impurities from the aluminum cans, the movement of the aluminum cans causes the aluminum cans to be discharged through the notch, and the blanking plate is fixed inside the notch, and the blanking plate is inclined. The blanking plate discharges the aluminum cans into the feed port inside the casting machine, and then the aluminum cans enter the interior of the casting machine.

[0022] The utility model is further configured as follows: the bottoms of the impurity removal box and the casting machine are both fixedly connected with upright posts, and the bottoms of the upright posts are fixedly connected with supporting feet.

[0023] By adopting the above technical solution, the debris removal box and the casting machine are supported by columns and legs, thereby improving the support stability.

[0024] The utility model is further configured as follows: an anti-skid layer is fixedly connected to the bottom of the support leg, and anti-skid particles are fixedly connected to the outside of the anti-skid layer.

[0025] By adopting the above technical solution, the anti-skid layer and anti-skid particles improve the friction and prevent the support legs from shaking.

[0026] The beneficial effects of the utility model are:

[0027] 1. The utility model is provided with a cleaning box, a casting machine, a cooling box, a filter, a first motor, a driving shaft, a scraper, a water pump, a pipe, a nozzle, a grid, an ice bag, a collecting bucket, a mounting block and bolts. The first motor drives the scraper to rotate through the driving shaft, and the rotation of the scraper drives the aluminum cans inside the filter to move, so that impurities outside the aluminum cans can fall into the collecting bucket, thereby achieving the effect of cleaning the aluminum cans, so that the recasting quality of the aluminum cans is improved during recasting. The water pump draws water inside the cooling box into the inside of the pipe. The nozzle is arranged on the upper part of the cooling box, and the water sprayed by the nozzle is sprinkled on the outside of the aluminum ingot, thereby cooling the aluminum ingot, so that the recast aluminum ingot can be quickly cooled.

[0028] 2. The utility model, through the arrangement among the conveying frame, the second motor, the pulley group, the pulley, the belt, the conveying roller, the unloading plate and the feed port, the second motor drives the pulley group to rotate, the aluminum ingot contacts with the conveying roller, and the rotation of the conveying roller can drive the aluminum ingot to move, thereby achieving the effect of facilitating the unloading of the aluminum ingot, the unloading plate is fixed inside the notch, and the unloading plate is inclined, the unloading plate discharges the aluminum cans into the feed port inside the casting machine, and then the aluminum cans enter the interior of the casting machine. BRIEF DESCRIPTION OF THE DRAWINGS

[0029] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0030] Figure 1 It is a schematic diagram of the structure of the utility model;

[0031] Figure 2 This is a schematic diagram of the internal structure of the impurity removal box of the utility model;

[0032] Figure 3 This is a schematic diagram of the internal structure of the cooling box of the utility model;

[0033] Figure 4 It is a structural schematic diagram of the pulley assembly of the utility model.

[0034] In the figure, 1, impurity removal box; 2, casting machine; 3, cooling box; 4, filter; 5, first motor; 6, driving shaft; 7, scraper; 8, water pump; 9, pipeline; 10, nozzle; 11, grid; 12, ice bag; 13, collecting bucket; 14, mounting block; 15, bolt; 16, conveyor frame; 17, second motor; 18, pulley set; 1801, pulley; 1802, belt; 19, conveyor roller; 20, pipeline fixing shell; 21, water pump bracket; 22, unloading plate; 23, feeding port; 24, column; 25, support foot. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0036] Reference Figure 1-4A casting machine for aluminum ingots for recycled aluminum processing comprises a dust removal box 1, a casting machine 2 and a cooling box 3. A filter screen 4 is fixedly connected inside the dust removal box 1. A first motor 5 is fixedly installed at the bottom of the dust removal box 1. A driving shaft 6 is fixedly connected to the output end of the first motor 5. A scraper 7 is fixedly connected to the top of the driving shaft 6. A water pump 8 is arranged inside the cooling box 3. A pipe 9 is fixedly connected inside the water pump 8. A nozzle 10 is fixedly connected to one end of the pipe 9. A grid 11 is clamped on the inner wall of the cooling box 3. An ice bag 12 is arranged inside the grid 11. A collecting bucket 13 is arranged at the bottom of the dust removal box 1. Both sides of the collecting bucket 13 are fixedly connected to mounting blocks 14. Bolts 15 are threadedly connected to the inner side of the mounting block 14. When aluminum cans are recycled and recast, the aluminum cans are collected. The cans are placed in the filter screen 4 inside the impurity removal box 1, and then the first motor 5 is started, so that the first motor 5 drives the scraper 7 to rotate through the drive shaft 6. The drive shaft 6 penetrates into the inside of the filter screen 4, and the scraper 7 extends to the top of the filter screen 4. The rotation of the scraper 7 drives the aluminum cans inside the filter screen 4 to move, so that the impurities outside the aluminum cans can fall into the collecting bucket 13. The collecting bucket 13 is fixed to the bottom of the impurity removal box 1 by the mounting block 14 and the bolt 15, which can not only fix the collecting bucket 13, but also disassemble the collecting bucket 13, thereby achieving the effect of removing impurities from the aluminum cans, so that the quality of the aluminum cans is improved when they are recast. The aluminum cans enter the casting machine 2 for recasting, and the casting machine 2 A discharge channel is provided at the bottom. After the aluminum cans are formed into aluminum ingots, they will fall onto the top of the cooling box 3. The water pump 8 is started so that the water pump 8 draws the water inside the cooling box 3 into the inside of the pipe 9. The nozzle 10 is arranged on the top of the cooling box 3. The water sprayed by the nozzle 10 is sprinkled on the outside of the aluminum ingot, so that the aluminum ingot can be cooled down, so that the recast aluminum ingot can be cooled quickly. There are four bolts 15, and the four bolts 15 all extend to the inside of the impurity removal box 1. The four bolts 15 are distributed in the inside of the mounting block 14 in the form of a circular array. The bolts 15 are extended to the inside of the impurity removal box 1, so that the collecting bucket 13 can be fixed to the bottom of the impurity removal box 1. The top of the cooling box 3 is fixedly connected with a conveying frame 16, and the outside of the conveying frame 16 is fixedly installed with a second electric The output end of the second motor 17 is provided with a pulley group 18, and a conveying roller 19 is fixedly connected to the center of the pulley group 18. The aluminum ingot discharged by the casting machine 2 falls into the conveying frame 16 on the top of the cooling box 3. The staff starts the second motor 17, so that the second motor 17 drives the pulley group 18 to rotate, and then the second motor 17 drives the conveying roller 19 to rotate. The aluminum ingot contacts the conveying roller 19, and the rotation of the conveying roller 19 can drive the aluminum ingot to move, so as to achieve the effect of facilitating the discharge of the aluminum ingot. The pulley group 18 includes a pulley 1801 and a belt 1802. The number of the pulleys 1801 is two, and the two pulleys 1801 are driven by the belt 1802. One pulley 1801 is fixedly connected to the output end of the second motor 17.The conveying roller 19 is fixed at the center of another pulley 1801. There are several conveying rollers 19, and the spacing between each two of the conveying rollers 19 is equal. Multiple conveying rollers 19 are arranged side by side inside the conveying frame 16. Multiple conveying rollers 19 are in contact with the aluminum ingot and can convey the aluminum ingot. The outside of the cooling box 3 is fixedly connected with a pipe fixing shell 20, and the pipe 9 extends to the inside of the pipe fixing shell 20. The pipe 9 extends to the outside of the cooling box 3, and the pipe 9 exposed outside the cooling box 3 is protected by the pipe fixing shell 20. The inside of the cooling box 3 is fixedly connected with a water pump bracket 21, and the water pump 8 is fixedly installed inside the water pump bracket 21. The water pump 8 is fixed to the inside of the cooling box 3 by the water pump bracket 21, so that the water pump 8 has stability during operation. The inside of the impurity removal box 1 is provided with a notch, and the inside of the notch is fixed A material discharge plate 22 is fixedly connected, and a feeding port 23 is provided on the top of the casting machine 2. When the impurity removal box 1 removes impurities from the aluminum cans, the aluminum cans are discharged through the notch through the movement of the aluminum cans. The material discharge plate 22 is fixed inside the notch, and the material discharge plate 22 is inclined. The material discharge plate 22 discharges the aluminum cans into the feeding port 23 inside the casting machine 2, and then the aluminum cans enter the inside of the casting machine 2. The bottom of the impurity removal box 1 and the casting machine 2 are fixedly connected with a column 24, and the bottom of the column 24 is fixedly connected with a support leg 25. The impurity removal box 1 and the casting machine 2 are supported by the column 24 and the support leg 25 to improve the support stability. The bottom of the support leg 25 is fixedly connected with an anti-skid layer, and the outside of the anti-skid layer is fixedly connected with anti-skid particles. The anti-skid layer and the anti-skid particles increase the friction force to prevent the support leg 25 from shaking.

[0037] In the utility model, when the aluminum cans are recycled and recast, the aluminum cans are placed in the filter screen 4 inside the impurity removal box 1, and then the first motor 5 is started, so that the first motor 5 drives the scraper 7 to rotate through the drive shaft 6, and the drive shaft 6 penetrates into the inside of the filter screen 4, and the scraper 7 extends to the top of the filter screen 4. The rotation of the scraper 7 drives the aluminum cans inside the filter screen 4 to move, so that the impurities outside the aluminum cans can fall into the inside of the collecting bucket 13, and the collecting bucket 13 is fixed to the bottom of the impurity removal box 1 by the mounting block 14 and the bolt 15, which can not only fix the collecting bucket 13, but also disassemble the collecting bucket 13, so as to achieve the effect of removing impurities from the aluminum cans, so that the recasting quality of the aluminum cans is improved during recasting. The aluminum cans enter the interior of the casting machine 2 for recasting, and the bottom of the casting machine 2 is provided with a discharge channel. After the aluminum cans are formed into aluminum ingots, they will fall above the cooling box 3, and the water pump 8 is started so that the water The pump 8 draws the water inside the cooling box 3 into the inside of the pipe 9. The nozzle 10 is arranged on the upper part of the cooling box 3. The water sprayed by the nozzle 10 is sprinkled on the outside of the aluminum ingot, thereby cooling the aluminum ingot, so that the recast aluminum ingot can be cooled quickly. The aluminum ingot discharged by the casting machine 2 falls into the conveying rack 16 on the top of the cooling box 3. The staff starts the second motor 17, so that the second motor 17 drives the pulley group 18 to rotate, and then the second motor 17 drives the conveying roller 19 to rotate. The aluminum ingot contacts the conveying roller 19, and the rotation of the conveying roller 19 can drive the aluminum ingot to move, thereby achieving the effect of facilitating the discharge of the aluminum ingot. When the impurity removal box 1 removes impurities from the aluminum cans, the movement of the aluminum cans makes the aluminum cans discharged through the notch, and the blanking plate 22 is fixed inside the notch, and the blanking plate 22 is inclined. The blanking plate 22 discharges the aluminum cans into the feed port 23 inside the casting machine 2, and then the aluminum cans enter the inside of the casting machine 2.

[0038] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aluminum ingot casting machine for recycled aluminum processing, comprising a de-impurity box (1), a casting machine (2) and a cooling box (3), characterized in that: A filter screen (4) is fixedly connected to the interior of the impurity removal box (1); a first motor (5) is fixedly installed at the bottom of the impurity removal box (1); an output end of the first motor (5) is fixedly connected to a drive shaft (6); a top end of the drive shaft (6) is fixedly connected to a scraper (7); a water pump (8) is arranged inside the cooling box (3); a pipe (9) is fixedly connected to the interior of the water pump (8); a nozzle (10) is fixedly connected to one end of the pipe (9); a grid (11) is clamped on the inner wall of the cooling box (3); an ice bag (12) is arranged inside the grid (11); a collecting bucket (13) is arranged at the bottom of the impurity removal box (1); mounting blocks (14) are fixedly connected to both sides of the collecting bucket (13); bolts (15) are threadedly connected to the interior of the mounting block (14).

2. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: The number of the bolts (15) is four, and the four bolts (15) all extend into the interior of the impurity removal box (1).

3. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: A conveying frame (16) is fixedly connected to the top of the cooling box (3), a second motor (17) is fixedly installed on the outside of the conveying frame (16), a pulley group (18) is provided at the output end of the second motor (17), and a conveying roller (19) is fixedly connected to the center of the pulley group (18).

4. The aluminum ingot casting machine for recycled aluminum processing according to claim 3, characterized in that: The pulley assembly (18) comprises a pulley (1801) and a belt (1802).

5. The aluminum ingot casting machine for recycled aluminum processing according to claim 3, characterized in that: The number of the conveying rollers (19) is multiple, and the distances between any two of the conveying rollers (19) are equal.

6. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: The outside of the cooling box (3) is fixedly connected to a pipeline fixing shell (20), and the pipeline (9) extends to the inside of the pipeline fixing shell (20).

7. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: A water pump bracket (21) is fixedly connected to the interior of the cooling box (3), and the water pump (8) is fixedly installed inside the water pump bracket (21).

8. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: The impurity removal box (1) is provided with a notch inside, a blanking plate (22) is fixedly connected inside the notch, and a feed port (23) is provided on the top of the casting machine (2).

9. The aluminum ingot casting machine for recycled aluminum processing according to claim 1, characterized in that: The bottoms of the impurity removal box (1) and the casting machine (2) are both fixedly connected with columns (24), and the bottoms of the columns (24) are fixedly connected with supporting feet (25).

10. The aluminum ingot casting machine for recycled aluminum processing according to claim 9, characterized in that: The bottom of the support foot (25) is fixedly connected with an anti-skid layer, and the outside of the anti-skid layer is fixedly connected with anti-skid particles.

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