Aluminum ingot smelting processing device for aluminum alloy production

Abstract

The invention provides an aluminum ingot smelting processing device for aluminum alloy production, and relates to the technical field of smelting devices. A shell of a square structure is fixed to the top end face of the base, a smelting barrel is connected to the shell in an inserted mode, and a blocking base of an annular structure is welded to the smelting barrel. Through the arrangement of the auxiliary assembly, on one hand, a second motor and a threaded rod in the auxiliary assembly are matched, up-down reciprocating movement of a first baffle and a second baffle can be achieved, mixing of molten aluminum is effectively promoted, and the smelting efficiency is improved; on the other hand, a third motor drives a second worm and a second worm gear to be in meshing transmission, through holes in a first baffle and a second baffle can be gradually staggered, a gap can be reduced, residues can be conveniently taken out of the smelting barrel in the rotating and rising process, and the slag removal process is simplified; and the cleaning assembly can automatically clean residues on the baffles through cooperation of a second electric cylinder and a cleaning block when the first baffle moves to a proper position, and the trouble of manual cleaning is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of smelting devices, and in particular to an aluminum ingot smelting and processing device for aluminum alloy production. Background Art

[0002] An aluminum ingot melting unit is a device used to heat aluminum materials (such as aluminum ore or recycled aluminum) above the melting point, melt them, and finally make aluminum ingots through a series of process steps.

[0003] The existing device will produce residues during the smelting process, which is not convenient to clean. During the smelting process, the aluminum liquid cannot be fully mixed, which affects the smelting efficiency. It is impossible to achieve aluminum liquid mixing during the smelting process and achieve slag removal through the mixing structure through improvement.

[0004] Therefore, in view of this, the existing structure and defects are studied and improved, and an aluminum ingot smelting and processing device for aluminum alloy production is provided, in order to achieve a more practical purpose. Summary of the invention

[0005] In order to solve the above technical problems, the present invention provides an aluminum ingot smelting and processing device for aluminum alloy production, so as to solve the problems that the existing device will produce residues during the smelting process, it is not convenient to clean the residues, the aluminum liquid cannot be fully mixed during the smelting process, which affects the smelting efficiency, and it is impossible to achieve aluminum liquid mixing during the smelting process and slag cleaning through the mixing structure through improvement.

[0006] The present invention provides an aluminum ingot smelting and processing device for aluminum alloy production, which specifically comprises: a base; a square-structured shell is fixed on the top surface of the base, a smelting barrel is plugged into the shell, a ring-shaped stopper is welded on the smelting barrel, and the bottom end surface of the stopper contacts with the top surface of the shell; a dumping assembly is installed on the base.

[0007] Furthermore, the tipping assembly is composed of a first electric cylinder, a first base body, a first rotating shaft, a first worm gear, a first worm and a first motor. Two first electric cylinders are fixed on the top surface of the base. One end of the two first electric cylinders is fixed on the first base body. Two first rotating shafts are rotated on the first base body. The inner sides of the two first rotating shafts are welded to the block seat.

[0008] Furthermore, a first worm wheel is welded to the first rotating shaft on the front side, a first worm is rotated on the first seat body, the first worm is meshed with the first worm wheel, a first motor is fixed on the first seat body, and the output shaft of the first motor is fixed to the first worm.

[0009] Furthermore, an auxiliary component is installed on the block seat, and the auxiliary component consists of a frame, a mounting seat, a second motor, a threaded rod, a second rotating shaft, a first baffle, a second baffle, a through hole, a limit rod, a second worm gear, a second worm and a third motor. A frame with a concave structure is welded on the top surface of the block seat, a mounting seat is slid in the frame, a second motor is fixed on the top of the mounting seat, a threaded rod is fixed on the output shaft of the second motor, and the threaded rod is threadedly connected to the frame.

[0010] Furthermore, a second rotating shaft is rotated on the mounting seat, a first baffle is welded on the second rotating shaft, a second baffle is rotated on the second rotating shaft, the bottom end surface of the first baffle is in contact with the top end surface of the second baffle; six through holes are opened on the first baffle and the second baffle in a circular array.

[0011] Furthermore, the inner wall of the smelting barrel is symmetrically provided with two sliding grooves for limiting the sliding of the second baffle, a limiting rod is welded in each sliding groove, and the second baffle slides on the two limiting rods; a second worm gear is welded on the second rotating shaft, a second worm gear rotates on the mounting seat, and the second worm gear is meshed with the second worm gear; a third motor is fixed on the mounting seat, and the output shaft of the third motor is fixed on the second worm gear.

[0012] Furthermore, a heating assembly is installed in the outer shell, and the heating assembly consists of a second seat body, a nozzle, an air supply pipe and a spray hole. The seat body is fixed to the bottom end surface of the inner wall of the outer shell, and the second seat body is connected to the air supply pipe, which is connected to an external gas supply device; the second seat body is welded with a nozzle in a circular array, and the nozzle is an L-shaped bent pipe structure. Each nozzle is provided with a spray hole in an array, and the spray hole is aligned with the smelting barrel.

[0013] Furthermore, a cleaning assembly is installed on the frame, and the cleaning assembly is composed of a second electric cylinder and a cleaning block. Two second electric cylinders are fixed on the frame, and the protruding ends of the two second electric cylinders are fixed on the cleaning block.

[0014] Furthermore, a purification component is installed on the mounting seat, and the purification component is composed of a fan and a filter box. Two fans and two filter boxes are fixed on the mounting seat, and exhaust ducts of the two fans are respectively connected to the two filter boxes.

[0015] Furthermore, the thickness of the first baffle plate and the second baffle plate is 0.5 cm.

[0016] Compared with the prior art, the present invention has the following beneficial effects: In the present application, through the setting of the auxiliary component, on the one hand, the second motor and the threaded rod in the auxiliary component cooperate to realize the up and down reciprocating movement of the first baffle and the second baffle, effectively promoting the mixing of the aluminum liquid and improving the smelting efficiency; on the other hand, by driving the meshing transmission of the second worm and the second worm gear through the third motor, the through holes on the first baffle and the second baffle can be gradually staggered to narrow the gap, making it easier to take the residue out of the smelting barrel during the rotation and ascent process, thereby simplifying the slag cleaning process.

[0017] Efficient dumping function: The design of the dumping component can easily realize the lifting and rotation of the smelting barrel, so as to conveniently dump the molten aluminum.

[0018] Fast and uniform heating effect: The heating component uses a ring array design of nozzles and nozzles to ensure that the flame can evenly cover the smelting barrel, achieve rapid heating, and improve smelting efficiency.

[0019] Automated cleaning and purification function: When the first baffle moves to the appropriate position, the cleaning component can automatically clean the residue on the baffle through the cooperation of the second electric cylinder and the cleaning block, reducing the trouble of manual cleaning; the purification component effectively absorbs and purifies the odor generated during the smelting process through the design of the fan and filter box, reducing the impact on the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solution of the embodiment of the present invention, the drawings of the embodiment are briefly introduced below.

[0021] In the attached picture: Figure 1 The axial structural schematic diagram of the aluminum ingot melting and processing device for aluminum alloy production according to the present invention is shown; Figure 2 The schematic diagram of the axial structure of the aluminum ingot melting and processing device for aluminum alloy production according to the present invention after partial sectioning is shown; Figure 3 It shows an axial structural schematic diagram of a heating assembly according to the present invention; Figure 4 It is shown that according to the present invention Figure 3 A schematic diagram of the enlarged structure at point A; Figure 5 It shows an axial structural schematic diagram of some parts of the auxiliary assembly according to the present invention; Figure 6 It is shown that according to the present invention Figure 5 A schematic diagram of the enlarged structure at B; Figure 7 It shows an axial structural schematic diagram of a smelting barrel, a first baffle, a second baffle and a guide rod according to the present invention; Figure 8 It is shown that according to the present invention Figure 7 Enlarged structural diagram at C.

[0022] Reference numerals list 1. Base; 2. Shell; 3. Melting barrel; 301, stopper; 4. Dumping assembly; 401. First electric cylinder; 402. First seat; 403. First rotating shaft; 404. First worm gear; 405. First worm; 406. First motor; 5. Auxiliary components; 501. Frame; 502. Mounting seat; 503. Second motor; 504. Threaded rod; 505. Second rotating shaft; 506. First baffle; 507. Second baffle; 508. Through hole; 509. Limit rod; 510. Second worm gear; 511. Second worm; 512. Third motor; 6. Heating assembly; 601. Second seat body; 602. Nozzle; 603. Air supply pipe; 604. Nozzle hole; 7. Cleaning assembly; 701. Second electric cylinder; 702. Cleaning block; 8. Purification component; 801. Fan; 802. Filter box. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0024] Unless otherwise defined, all terms (including technical and scientific terms) used in the embodiments of the present invention have the same meanings as commonly understood by those skilled in the art to which the present invention belongs. It should also be understood that terms such as those defined in common dictionaries should be interpreted as having meanings consistent with their meanings in the context of the relevant technology, and should not be interpreted in an idealized or extremely formal sense, unless the embodiments of the present invention clearly define such meanings.

[0025] The words "first", "second" and similar words used in the embodiments of the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. The words "one", "one" or "the" and similar words do not indicate a quantity limitation, but indicate the existence of at least one. Similarly, the words "include" or "comprise" and similar words mean that the elements or objects appearing in front of the word cover the elements or objects listed after the word and their equivalents, without excluding other elements or objects. In the following description, the spatial and directional terms such as "upper", "lower", "front", "back", "top", "bottom", "vertical" and "horizontal" may be used to describe the embodiments of the present invention, but it should be understood that these terms are only for the convenience of describing the embodiments shown in the figures, and do not require the actual device to be constructed or operated in a specific orientation. In the following description, the use of terms such as "connect", "couple", "fix" and "attach" may refer to the direct connection between two elements or structures without other elements or structures, or may refer to the indirect connection between two elements or structures through an intermediate element or structure, unless otherwise clearly stated in this article.

[0026] Embodiment 1: As shown in the attached Figure 1 To Attachment Figure 8 As shown: The present invention provides an aluminum ingot smelting and processing device for aluminum alloy production, comprising: a base 1; a square-structured shell 2 is fixed on the top surface of the base 1, a smelting barrel 3 is plugged into the shell 2, a ring-shaped stopper 301 is welded on the smelting barrel 3, and the bottom end surface of the stopper 301 contacts the top end surface of the shell 2; a dumping component 4 is installed on the base 1.

[0027] Among them, the tipping assembly 4 is composed of a first electric cylinder 401, a first base body 402, a first rotating shaft 403, a first worm gear 404, a first worm 405 and a first motor 406. Two first electric cylinders 401 are fixed on the top surface of the base 1, and one end of the upper part of the two first electric cylinders 401 is fixed on the first base body 402. Two first rotating shafts 403 are rotating on the first base body 402, and the inner sides of the two first rotating shafts 403 are welded to the stop seat 301.

[0028] Among them, a first worm gear 404 is welded on a first rotating shaft 403 on the front side, a first worm 405 is rotated on the first seat body 402, the first worm 405 is meshed with the first worm gear 404, a first motor 406 is fixed on the first seat body 402, and the output shaft of the first motor 406 is fixed on the first worm gear 405. When the aluminum liquid in the smelting bucket 3 is poured, the two first electric cylinders 401 are driven to extend, and at this time the first seat body 402 drives the smelting bucket 3 to move upward until the smelting bucket 3 is separated from the outer shell 2; the first motor 406 is driven to rotate, and the smelting bucket 3 can be rotated under the meshing transmission of the first worm gear 405 and the first worm gear 404, and the aluminum liquid in the smelting bucket 3 can be poured out.

[0029] Among them, an auxiliary component 5 is installed on the block seat 301, and the auxiliary component 5 consists of a frame body 501, a mounting seat 502, a second motor 503, a threaded rod 504, a second rotating shaft 505, a first baffle 506, a second baffle 507, a through hole 508, a limit rod 509, a second worm gear 510, a second worm 511 and a third motor 512. A frame body 501 with a concave structure is welded on the top surface of the block seat 301, a mounting seat 502 is slidably arranged in the frame body 501, a second motor 503 is fixed on the top of the mounting seat 502, a threaded rod 504 is fixed on the output shaft of the second motor 503, and the threaded rod 504 is threadedly connected to the frame body 501.

[0030] Among them, a second rotating shaft 505 is rotated on the mounting seat 502, a first baffle 506 is welded on the second rotating shaft 505, a second baffle 507 is rotated on the second rotating shaft 505, and the bottom end surface of the first baffle 506 is in contact with the top end surface of the second baffle 507; six through holes 508 are opened in a circular array on the first baffle 506 and the second baffle 507.

[0031] Among them, the inner wall of the smelting barrel 3 is symmetrically provided with two sliding grooves for limiting the sliding of the second baffle 507, and a limiting rod 509 is welded in each sliding groove, and the second baffle 507 slides on the two limiting rods 509; a second worm gear 510 is welded on the second rotating shaft 505, and a second worm 511 is rotated on the mounting seat 502, and the second worm 511 is meshed with the second worm gear 510; a third motor 512 is fixed on the mounting seat 502, and the output shaft of the third motor 512 is fixed on the second worm 511. When the aluminum liquid is mixed, the second motor 503 can be controlled to reciprocate, and the threaded rod 50 4, the first baffle plate 506 and the second baffle plate 507 can be reciprocated up and down, and the aluminum liquid in the smelting barrel 3 can be mixed at this time; when cleaning slag, the third motor 512 is controlled to rotate, and the through holes 508 on the first baffle plate 506 and the second baffle plate 507 are gradually staggered under the meshing transmission of the second worm 511 and the second worm wheel 510, until the gap formed by the through holes 508 on the first baffle plate 506 and the second baffle plate 507 becomes smaller, and then the first baffle plate 506 and the second baffle plate 507 are driven to rotate, and the first baffle plate 506 and the second baffle plate 507 are driven by the second rotating shaft 505 to move upward, so that the residue can be taken out of the smelting barrel 3.

[0032] Among them, a heating component 6 is installed in the shell 2, and the heating component 6 consists of a second seat body 601, a nozzle 602, a gas supply pipe 603 and a spray hole 604. The seat body is fixed on the bottom end surface of the inner wall of the shell 2, and the second seat body 601 is connected with the gas supply pipe 603, and the gas supply pipe 603 is connected to an external gas supply device; the second seat body 601 is welded with a nozzle 602 in a ring array, and the nozzle 602 is an L-shaped bent pipe structure. Each nozzle 602 is provided with a spray hole 604 in an array, and the spray hole 604 is aligned with the smelting barrel 3. When heating the aluminum ingot, the gas sprayed from the spray hole 604 is ignited, and the flame sprayed from the spray hole 604 can realize rapid heating of the smelting barrel 3.

[0033] Among them, a cleaning component 7 is installed on the frame 501, and the cleaning component 7 is composed of a second electric cylinder 701 and a cleaning block 702. Two second electric cylinders 701 are fixed on the frame 501, and the protruding ends of the two second electric cylinders 701 are fixed on the cleaning block 702. During use, when the top end surface of the first baffle 506 moves to a position flush with the bottom end surface of the cleaning block 702, the two second electric cylinders 701 are driven to contract. At this time, the first cleaning block 702 can realize the cleaning of the residue on the first baffle 506.

[0034] Among them, a purification component 8 is installed on the mounting seat 502, and the purification component 8 is composed of a fan 801 and a filter box 802. Two fans 801 and two filter boxes 802 are fixed on the mounting seat 502. The exhaust ducts of the two fans 801 are respectively connected to the two filter boxes 802. During use, most of the odor during smelting can be absorbed by the two fans 801 and then discharged into the filter box 802 for purification, thereby reducing the impact of the odor on the staff.

[0035] Embodiment 2: Based on embodiment 1, it further includes: the thickness of the first baffle 506 and the second baffle 507 is 0.5 cm, which can reduce the residue remaining in the through hole 508 during the slag cleaning process.

[0036] The specific usage and function of this embodiment are as follows: an aluminum ingot is placed into the smelting barrel 3, and the gas sprayed from the nozzle 604 is ignited. The flame sprayed from the nozzle 604 can realize rapid heating of the smelting barrel 3, and the aluminum ingot is melted into aluminum liquid after heating; when the aluminum liquid is mixed, the second motor 503 is controlled to rotate back and forth, and the first baffle 506 and the second baffle 507 can be reciprocated up and down under the drive of the threaded rod 504, and the aluminum liquid in the smelting barrel 3 can be mixed; when the slag is removed, the third motor 512 is controlled to rotate, and the through holes 508 on the first baffle 506 and the second baffle 507 are gradually staggered under the meshing transmission of the second worm 511 and the second worm gear 510, until the gap formed by the through holes 508 on the first baffle 506 and the second baffle 507 becomes smaller, and then the first baffle 506 and the second baffle 507 are driven to rotate, and the belt of the second rotating shaft 505 The first baffle 506 and the second baffle 507 are moved upward to bring out the residue from the smelting barrel 3; when the top surface of the first baffle 506 moves to a position flush with the bottom surface of the cleaning block 702, the two second electric cylinders 701 are driven to contract, and at this time, the first cleaning block 702 can clean the residue on the first baffle 506; the two fans 801 are started, and most of the odor during smelting can be absorbed by the two fans 801, and then discharged into the filter box 802 for purification; when pouring the aluminum liquid in the smelting barrel 3, the two first electric cylinders 401 are driven to extend, and at this time, the first seat body 402 drives the smelting barrel 3 to move upward until the smelting barrel 3 is separated from the outer shell 2; the first motor 406 is driven to rotate, and the smelting barrel 3 can be rotated under the meshing transmission of the first worm 405 and the first worm gear 404, and the aluminum liquid in the smelting barrel 3 can be poured out.

[0037] The above are only specific implementations of the present disclosure, but the protection scope of the present disclosure is not limited thereto, and the protection scope of the present disclosure shall be based on the protection scope of the claims.

Claims

1. An aluminum ingot smelting and processing device for aluminum alloy production, characterized in that: include: A base (1); a square-structured housing (2) is fixed on the top surface of the base (1); a smelting barrel (3) is plugged into the housing (2); a ring-shaped stopper (301) is welded to the smelting barrel (3); a bottom end surface of the stopper (301) contacts the top surface of the housing (2); a tipping assembly (4) is mounted on the base (1); the tipping assembly (4) is composed of a first electric cylinder (401), a first base body (402), a first rotating shaft (403), a first worm gear (404), a first worm (405) and a first motor (406); two first electric cylinders (401) are fixed on the top surface of the base (1); One end of each first electric cylinder (401) is fixed on the first seat body (402); two first rotating shafts (403) are rotatable on the first seat body (402); the inner sides of the two first rotating shafts (403) are welded to the stopper seat (301); a first worm gear (404) is welded to the front first rotating shaft (403); a first worm gear (405) is rotatable on the first seat body (402); the first worm gear (405) is meshed with the first worm gear (404); a first motor (406) is fixed on the first seat body (402); and the output shaft of the first motor (406) is fixed to the first worm gear (405).

2. The aluminum ingot smelting and processing device for aluminum alloy production according to claim 1, characterized in that: An auxiliary component (5) is installed on the stopper seat (301), and the auxiliary component (5) is composed of a frame body (501), a mounting seat (502), a second motor (503), a threaded rod (504), a second rotating shaft (505), a first baffle plate (506), a second baffle plate (507), a through hole (508), a limit rod (509), a second worm wheel (510), a second worm (511), and a third motor (512). A frame body (501) with a concave structure is welded to the top surface of the stopper seat (301), a mounting seat (502) is slidably disposed in the frame body (501), a second motor (503) is fixed to the top of the mounting seat (502), a threaded rod (504) is fixed to the output shaft of the second motor (503), and the threaded rod (504) is threadedly connected to the frame body (501).

3. The aluminum ingot smelting and processing device for aluminum alloy production according to claim 2, characterized in that: A second rotating shaft (505) is rotatably mounted on the mounting seat (502), a first baffle (506) is welded to the second rotating shaft (505), a second baffle (507) is rotatably mounted on the second rotating shaft (505), and a bottom end surface of the first baffle (506) is in contact with a top end surface of the second baffle (507).

4. The aluminum ingot smelting and processing device for aluminum alloy production as claimed in claim 3, characterized in that: The first baffle plate (506) and the second baffle plate (507) are both provided with six through holes (508) in a ring array.

5. The aluminum ingot smelting and processing device for aluminum alloy production as claimed in claim 4, characterized in that: The inner wall of the smelting barrel (3) is symmetrically provided with two sliding grooves for limiting the sliding of the second baffle (507), each of which is welded with a limiting rod (509), and the second baffle (507) slides on the two limiting rods (509); a second worm gear (510) is welded on the second rotating shaft (505), a second worm (511) is rotated on the mounting seat (502), and the second worm gear (511) is meshed with the second worm gear (510); a third motor (512) is fixed on the mounting seat (502), and the output shaft of the third motor (512) is fixed on the second worm gear (511).

6. The aluminum ingot smelting and processing device for aluminum alloy production as claimed in claim 5, characterized in that: A heating assembly (6) is installed in the shell (2), and the heating assembly (6) is composed of a second base body (601), a nozzle (602), a gas supply pipe (603) and a spray hole (604). The base body is fixed to the bottom end surface of the inner wall of the shell (2), and the second base body (601) is connected to the gas supply pipe (603), and the gas supply pipe (603) is connected to an external gas supply device; the second base body (601) is welded with nozzles (602) in a circular array, and the nozzles (602) are L-shaped bent pipe structures. Each nozzle (602) is provided with spray holes (604) in an array, and the spray holes (604) are aligned with the smelting barrel (3).

7. The aluminum ingot smelting and processing device for aluminum alloy production according to claim 6, characterized in that: A cleaning assembly (7) is installed on the frame (501), the cleaning assembly (7) consisting of a second electric cylinder (701) and a cleaning block (702), two second electric cylinders (701) are fixed on the frame (501), and the protruding ends of the two second electric cylinders (701) are fixed on the cleaning block (702).

8. The aluminum ingot smelting and processing device for aluminum alloy production as claimed in claim 7, characterized in that: A purification component (8) is installed on the mounting seat (502), the purification component (8) comprising a fan (801) and a filter box (802), two fans (801) and two filter boxes (802) are fixed on the mounting seat (502), and the exhaust ducts of the two fans (801) are respectively connected to the two filter boxes (802).

9. The aluminum ingot smelting and processing device for aluminum alloy production according to claim 8, characterized in that: The thickness of the first baffle (506) and the second baffle (507) is 0.5 cm.

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