Aluminum ingot processing device for smelting

Abstract

The utility model belongs to the technical field of aluminum ingot processing equipment, and particularly relates to an aluminum ingot processing device for smelting, which comprises a melting tank and a cover plate fixedly connected to the top of the melting tank, a feeding port of the cover plate is communicated with a feeding nozzle, a crushing mechanism is arranged on the feeding nozzle, and the crushing mechanism comprises a [-shaped frame, a feeding port and a discharging port, the n-shaped frame is connected to a sliding groove correspondingly formed in the feeding nozzle in a sliding mode. The crushing mechanism is arranged at the feeding nozzle and consists of the n-shaped frame, the movable shearing blade, the motor, the turntable, the connecting rods and the like, the turntable can be driven to rotate by the motor during use, and the n-shaped frame can be controlled to frequently extend and retract through the relationship of the connecting rods when the turntable rotates, so that the movable shearing blade is frequently contacted with the static shearing blade; and then efficient cutting of the aluminum materials is achieved, the cutting effect of the aluminum materials can be guaranteed, subsequent melting treatment is facilitated, machining and forming of aluminum ingots are facilitated, and the problem that the melting effect of equipment at the present stage is not ideal is solved.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum ingot processing equipment, specifically to an aluminum ingot processing device for smelting. Background Technology

[0002] Aluminum ingots are made from pure aluminum and recycled aluminum as raw materials, with other elements added, and then smelted at high temperatures to produce molten aluminum. The molten aluminum is then poured into a mold for cold rolling to form aluminum ingots. Therefore, smelting equipment is required in the processing of aluminum ingots. For example, application number CN202323468297.8 discloses an aluminum ingot smelting and processing equipment. This scheme sets a feeding component and a cutting component at the feed inlet of the main body of the melting equipment. The cutting component achieves the crushing of aluminum material, which facilitates the subsequent melting of aluminum material and facilitates the processing of aluminum ingots. However, the design of the cutting component in this scheme is not reasonable enough. It uses a motor to drive the rotating shaft and cam to rotate. The cam contacts the lifting plate and controls the cutting blade to frequently rise and fall to achieve the cutting effect of aluminum material. This cutting method can cut large pieces of aluminum material, but it is difficult to perform fine cutting of small pieces of aluminum material. The cutting is not fine enough, which affects the subsequent melting effect of aluminum material. Therefore, it needs to be improved. Utility Model Content

[0003] (a) Technical problems to be solved

[0004] To address the shortcomings of existing technologies, this utility model provides an aluminum ingot processing device for smelting. By setting a crushing mechanism at the feed inlet, the crushing mechanism consists of a chamfered frame, a moving shearing blade, a motor, a turntable, and connecting rods. During operation, the motor drives the turntable to rotate. When the turntable rotates, the chamfered frame can be frequently extended and retracted through the connecting rods, causing frequent contact between the moving and stationary shearing blades. This achieves efficient cutting of the aluminum material, ensuring the cutting effect and facilitating subsequent melting processing. This makes it easier to process and shape the aluminum ingot, solving the problem of unsatisfactory melting effect in current equipment.

[0005] (II) Technical Solution

[0006] To achieve the above objectives, this utility model specifically adopts the following technical solution:

[0007] A processing apparatus for smelting aluminum ingots includes a melting tank and a cover plate fixedly connected to the top of the melting tank. The feed inlet of the cover plate is connected to a feed nozzle, and a crushing mechanism is provided on the feed nozzle. The crushing mechanism includes: a C-shaped frame, which is slidably connected to a groove corresponding to the feed nozzle; and movable shearing blades, which are fixedly connected to the C-shaped frame at equal intervals. A stationary shearing blade is fixedly connected to one side of the feed nozzle located in the groove.

[0008] Furthermore, a relief cavity extending through the slide groove is provided on one side of the feed nozzle.

[0009] Furthermore, the crushing mechanism also includes a horizontal plate fixedly connected to one side of the feed nozzle, and a motor is mounted on the horizontal plate. A turntable is fixedly connected to the output shaft of the motor, and a support is fixedly connected to one side of the C-shaped frame. A connecting rod is rotatably connected between the turntable and the support.

[0010] Furthermore, the melting tank is provided with a storage mechanism, which includes a storage hopper fixedly connected to the melting tank by a support frame; a heat preservation chamber disposed on the outer wall of the storage hopper; an air inlet pipe connecting the melting tank and the heat preservation chamber; and an exhaust pipe connecting the upper part of the heat preservation chamber.

[0011] Furthermore, a valve is installed on the air intake pipe, and the valve is a high-temperature resistant valve.

[0012] Furthermore, the bottom of the melting tank is connected to a discharge pipe, and the bottom of the melting tank is also fixed with three support legs.

[0013] (III) Beneficial Effects

[0014] Compared with the prior art, this utility model provides an aluminum ingot processing device for smelting, which has the following features:

[0015] Beneficial effects:

[0016] 1. This utility model, by setting a crushing mechanism on the feeding nozzle, the crushing mechanism consists of a chamfered frame, a moving shearing blade, a horizontal plate, a motor, a turntable, a connecting rod, etc., and a stationary shearing blade is fixedly connected to the inner side of the feeding nozzle. When aluminum material needs to be melted, the aluminum material is poured into the inside of the feeding nozzle, and the motor is controlled to work. The motor drives the turntable to rotate. When the turntable rotates, it can continuously pull and push the chamfered frame through the connecting rod, thereby causing the moving shearing blade to move. The moving shearing blade contacts the stationary shearing blade, realizing the rapid cutting of the aluminum material, which can refine the aluminum material, and thus facilitate the subsequent melting process of the aluminum material. This method can make the aluminum material cutting more precise, ensure the cutting effect of the aluminum material, and thus ensure the melting effect of the aluminum material.

[0017] 2. This utility model, by setting up a storage hopper for storing aluminum material, and by setting up an insulation chamber on the outer wall of the storage hopper, and setting up an air inlet pipe between the insulation chamber and the melting tank, can discharge the exhaust gas generated in the melting tank into the insulation chamber, thereby preheating the aluminum material in the storage hopper, and thus ensuring the subsequent melting effect of the aluminum material. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the structure of this utility model;

[0019] Figure 2This is a schematic diagram of the feed nozzle in this utility model;

[0020] Figure 3 This is a schematic diagram of the crushing mechanism in this utility model;

[0021] Figure 4 This is a schematic diagram of the storage mechanism in this utility model.

[0022] In the diagram: 1. Melting tank; 2. Cover plate; 3. Feed nozzle; 4. Crushing mechanism; 401. Chamfered frame; 402. Moving shear blade; 403. Horizontal plate; 404. Motor; 405. Turntable; 406. Connecting rod; 407. Support; 5. Storage mechanism; 501. Storage hopper; 502. Insulation chamber; 503. Air inlet pipe; 504. Valve; 505. Support frame; 506. Exhaust pipe; 6. Slide groove; 7. Static shear blade; 8. Relief cavity. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0024] Example

[0025] like Figure 1 , Figure 2 and Figure 3 As shown in the figure, an embodiment of the present invention provides an aluminum ingot processing device for smelting, including a melting tank 1 and a cover plate 2 fixedly connected to the top of the melting tank 1. The feed inlet of the cover plate 2 is connected to a feed nozzle 3, and a crushing mechanism 4 is provided on the feed nozzle 3. The crushing mechanism 4 includes a chamfered frame 401, which is slidably connected to a corresponding groove 6 opened on the feed nozzle 3; and a movable shearing blade 402, which is fixedly connected to the chamfered frame 401 at equal distances. A stationary shearing blade 7 is fixedly connected to one side of the feed nozzle 3 located in the groove 6.

[0026] It should be noted that the melting tank 1 and the cover plate 2 constitute the main body of the aluminum ingot processing and smelting equipment. A feed nozzle 3 is set at the feed inlet of the cover plate 2 for feeding aluminum material. The aluminum material can enter the interior of the melting tank 1 through the feed nozzle 3 to achieve the melting process of the aluminum material. A crushing mechanism 4 is set on the feed nozzle 3 to achieve the fine crushing of the aluminum material. The main body of the crushing mechanism 4 is a C-shaped frame 401 slidably connected to the feed nozzle 3, and multiple moving shearing blades 402 fixedly connected to the C-shaped frame 401. When the C-shaped frame 401 extends and retracts, it can drive the moving shearing blades 402 to move. The moving shearing blades 402 contact the corresponding stationary shearing blades 7, thereby achieving the fine crushing process of the aluminum material.

[0027] like Figure 2 As shown, in some embodiments, a relief cavity 8 extending through the slide groove 6 is provided on one side of the feed nozzle 3.

[0028] It should be noted that the relief cavity 8 is designed to provide relief for the lateral expansion and contraction of the U-shaped frame 401.

[0029] like Figure 3 As shown, in some embodiments, the crushing mechanism 4 further includes a horizontal plate 403 fixedly connected to one side of the feed nozzle 3, and a motor 404 is mounted on the horizontal plate 403. A turntable 405 is fixedly connected to the output shaft of the motor 404. A support 407 is fixedly connected to one side of the shaped frame 401. A connecting rod 406 is rotatably connected between the turntable 405 and the support 407.

[0030] It should be noted that the horizontal plate 403 is used for mounting the motor 404. The motor 404 can drive the turntable 405 to rotate. When the turntable 405 rotates, it can continuously pull and push the shaped frame 401 through the connection of the connecting rod 406, so that the shaped frame 401 and the moving shearing blade 402 frequently extend and retract laterally. The moving shearing blade 402 contacts the corresponding stationary shearing blade 7, thereby realizing the fine crushing process of aluminum material and ensuring the melting effect of aluminum material.

[0031] like Figure 1 and Figure 4 As shown, in some embodiments, a storage mechanism 5 is provided on the melting tank 1. The storage mechanism 5 includes a storage hopper 501, which is fixedly connected to the melting tank 1 by a support frame 505; a heat preservation chamber 502, which is disposed on the outer wall of the storage hopper 501; an air inlet pipe 503, which connects the melting tank 1 and the heat preservation chamber 502; and an exhaust pipe 506, which connects to the upper part of the heat preservation chamber 502. A valve 504 is installed on the air inlet pipe 503, which is a high-temperature resistant valve.

[0032] It should be noted that the storage hopper 501 is used for storing aluminum material, and the insulation chamber 502 is used for preheating the aluminum material to prevent excessive heat loss when the aluminum material enters the melting tank 1. By setting an air inlet pipe 503 between the bottom of the insulation chamber 502 and the top of the melting tank 1, the high-temperature exhaust gas in the melting tank 1 can be discharged into the insulation chamber 502, thereby achieving the preheating effect of the aluminum material. By installing a valve 504 on the air inlet pipe 503, the ventilation is controlled. By connecting an exhaust pipe 506 to the top of the insulation chamber 502, the cooled gas is discharged. The discharged gas can be filtered to avoid air pollution. This gas treatment technology is a known existing technology and will not be described in detail.

[0033] like Figure 1 As shown, in some embodiments, the bottom of the melting tank 1 is connected to a discharge pipe for discharging aluminum material in the molten state, and then processing and forming aluminum ingots. The bottom of the melting tank 1 is also fixed with support legs, and three support legs are provided to achieve stable support for the melting tank 1.

[0034] Finally, it should be noted that the above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A processing apparatus for smelting aluminum ingots, comprising a melting tank (1) and a cover plate (2) fixedly connected to the top of the melting tank (1), characterized in that: The feed inlet of the cover plate (2) is connected to a feed nozzle (3), and a crushing mechanism (4) is provided on the feed nozzle (3). The crushing mechanism (4) includes: The inverted frame (401) is slidably connected to the corresponding groove (6) opened on the feed nozzle (3); The moving shearing blade (402) is fixedly connected to the shaped frame (401) at equal distances, and the feed nozzle (3) is fixedly connected to the stationary shearing blade (7) on one side of the slide groove (6).

2. The aluminum ingot processing apparatus for smelting according to claim 1, characterized in that: The feed nozzle (3) has a relief cavity (8) that extends through the slide groove (6) on one side.

3. The aluminum ingot processing apparatus for smelting according to claim 1, characterized in that: The crushing mechanism (4) also includes a horizontal plate (403) fixedly connected to one side of the feed nozzle (3), and a motor (404) is installed on the horizontal plate (403). A turntable (405) is fixedly connected to the output shaft of the motor (404), and a support (407) is fixedly connected to one side of the frame (401). A connecting rod (406) is rotatably connected between the turntable (405) and the support (407).

4. The aluminum ingot processing apparatus for smelting according to claim 1, characterized in that: The melting tank (1) is provided with a storage mechanism (5), the storage mechanism (5) including A storage hopper (501) is fixedly connected to the melting tank (1) via a support frame (505); A heat preservation chamber (502) is disposed on the outer wall of the storage hopper (501); An air inlet pipe (503) is connected between the melting tank (1) and the insulation chamber (502); An exhaust pipe (506) is connected to the upper part of the insulation chamber (502).

5. The aluminum ingot processing apparatus for smelting according to claim 4, characterized in that: A valve (504) is installed on the air intake pipe (503), and the valve (504) is a high temperature resistant valve.

6. The aluminum ingot processing apparatus for smelting according to claim 1, characterized in that: The bottom of the melting tank (1) is connected to a discharge pipe, and the bottom of the melting tank (1) is also fixed with support legs, of which three support legs are provided.

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