Aluminum aging furnace

Abstract

The utility model discloses an aluminum aging furnace which comprises a bottom plate, two sets of mounting blocks are mounted on the upper portion of the bottom plate, a screw rod is mounted between the two sets of mounting blocks through a bearing, the side wall of the screw rod is sleeved with a screw rod sleeve, and the side wall of the screw rod sleeve is fixedly sleeved with a furnace body. A sealing door is mounted on the upper portion of the left mounting block, a heat insulation box is mounted on the other side of the sealing door, two external threaded pipes fixedly penetrate through the upper portion of the heat insulation box, and the side walls of the two external threaded pipes are sleeved with multiple movable frame plates and multiple mounting nuts. A plurality of supporting rollers are installed in the movable frame plates through bearings, a preheating box is installed on the upper portion of the furnace body, and a first air pump is installed on one side of the preheating box. The aluminum material aging furnace has the beneficial effects that the heat insulation box is adopted, cooling of a thread structure can be accelerated through the arranged heat insulation box, and the use practicability of the aluminum material aging furnace is improved.

Description

Technical Field

[0001] This utility model relates to the field of aluminum production technology, and more specifically, to an aluminum aging furnace. Background Technology

[0002] Aluminum is produced from aluminum ore through a series of smelting and processing processes. It has good thermal and electrical conductivity. In order to maintain its performance, shape and size, the forged aluminum needs to be heat-treated in an aging furnace. In practice, it has the advantages of simple operation, stable structure and good performance.

[0003] The prior art discloses a portable aging furnace for aluminum production, with publication number CN215328219U. The furnace includes a base, motor, a first screw, a movable block, a second screw, a movable plate, a movable shaft, a rotating shaft, a rotating sleeve, a third screw, a housing, a preheating mechanism, a heat storage box, an insulation layer, a first air pump, an extraction block, a second air pump, an exhaust port, a stabilizing rod, a heating plate, a moving mechanism, a fixing block, rollers, and a fourth screw. First, by turning the fourth screw, the position of the device can be easily moved and fixed. Then, by rotating the rotating sleeve, the movable plate changes position accordingly, allowing for adjustment of the movable plate's position. This avoids the problem in most traditional aluminum aging furnaces where the internal partition space cannot be adjusted, preventing the simultaneous processing of aluminum materials of different sizes. This facilitates the processing of aluminum materials of different specifications, improving the practicality of the device. Finally, by starting the motor, the first screw moves with the motor... The rotation of the output shaft causes the position of the movable block to change, facilitating the repositioning of the second screw and the movable plate. This avoids the inefficiency caused by the direct addition of aluminum material in traditional aluminum aging furnaces, which lack automatic movement. It facilitates loading and unloading of aluminum material, improving work efficiency. Then, the heating plate heats the interior of the aging furnace. By activating the first and second air pumps, the air inside the furnace is agitated, allowing for rapid heat diffusion and preventing aluminum material loss due to uneven heating. This ensures uniform temperature distribution within the furnace. After aluminum material processing, the first air pump is activated to absorb and store the heat inside the furnace. The glass fiber's strong heat resistance and good insulation properties help maintain the heat in the storage tank, facilitating preheating of the furnace for the next aluminum material processing cycle and improving the furnace's overall efficiency.

[0004] In the aforementioned utility model, after the aluminum material is heat-treated, the screw and rotating sleeve will have high heat. At this time, the height of the movable plate cannot be adjusted. It is necessary to wait for the screw and rotating sleeve to cool down automatically before the rotating sleeve can be rotated and the height of the movable plate can be adjusted. The time required for the screw and rotating sleeve to cool down automatically is long, which affects the working efficiency of this utility model.

[0005] No effective solutions have yet been proposed to address the problems in the relevant technologies. Utility Model Content

[0006] (a) Technical problems to be solved

[0007] To address the shortcomings of existing technologies, this utility model provides an aluminum aging furnace that has the advantage of accelerating the cooling of threaded structures, thereby solving the problems mentioned in the background art.

[0008] (II) Technical Solution

[0009] To achieve the aforementioned advantage of accelerating the cooling of the threaded structure, the specific technical solution adopted by this utility model is as follows:

[0010] An aluminum aging furnace includes a base plate. Two sets of mounting blocks are mounted on the upper part of the base plate, and a lead lever is mounted between the two sets of mounting blocks via bearings. A lead screw sleeve is fitted onto the side wall of the lead lever, and a furnace body is fixedly fitted onto the side wall of the lead screw sleeve. A sealing door is mounted on the upper part of the left set of mounting blocks, and a heat insulation box is mounted on the other side of the sealing door. Two sets of externally threaded pipes are fixedly inserted through the upper part of the heat insulation box. Multiple sets of movable frame plates and multiple sets of mounting nuts are fitted onto the side walls of the two sets of externally threaded pipes. Multiple sets of support rollers are mounted inside the multiple sets of movable frame plates via bearings. A preheating box is mounted on the upper part of the furnace body, and a first air pump is mounted on one side of the preheating box. A second air pump is mounted on the other side of the preheating box. A first air guide pipe is connected to the output end of the first air pump, and one end of the first air guide pipe penetrates the upper part of the furnace body. A second air guide pipe is connected to the output end of the second air pump, and one end of the second air guide pipe penetrates the upper part of the furnace body. The first and second gas guide pipes are each equipped with a solenoid valve on their sidewalls. A gas storage cylinder passes through the other side of the furnace body. An electric heater is installed on the inner wall of the furnace body. A limiting groove is opened on the upper part of the bottom plate, and a T-shaped sliding plate slides through the limiting groove. The upper part of the T-shaped sliding plate is fixedly connected to the lower part of the furnace body. Two sets of partitions are installed inside the heat insulation box. An electrical control box, a pump, and a temporary storage box are installed between the two sets of partitions. A first liquid guide pipe passes through one side of the left set of partitions, and one end of the first liquid guide pipe is connected to the output end of the pump. A second liquid guide pipe passes through one side of the right set of partitions, and one end of the second liquid guide pipe is inserted into the interior of the temporary storage box. A third liquid guide pipe is installed between the pump and the temporary storage box. A refrigeration component is installed inside the temporary storage box. A controller, a battery, and a time relay are installed inside the electrical control box. A connecting pipe is installed between the upper ends of the two sets of external threaded pipes.

[0011] Furthermore, a right-angle plate is installed on the other side of the furnace body, a T-shaped rod slides through the gas storage cylinder and the right-angle plate, and a piston is installed at one end of the T-shaped rod. A telescopic spring is sleeved on the side wall of the T-shaped rod, and a breathable mesh passes through one end of the gas storage cylinder.

[0012] Furthermore, the two sets of externally threaded tubes are threadedly engaged with the multiple sets of mounting nuts.

[0013] Furthermore, the lead lever and the lead screw thread are mutually engaged.

[0014] Furthermore, a control panel is installed on the upper part of the base plate, and the control panel is electrically connected to the two sets of solenoid valves, electric heaters, first air pump, second air pump and forward and reverse motors via wires.

[0015] Furthermore, the controller is electrically connected to the battery, time relay, pump, and refrigeration components via wires.

[0016] (III) Beneficial Effects

[0017] Compared with the prior art, this utility model provides an aluminum aging furnace, which has the following beneficial effects:

[0018] (1) This utility model adopts a heat insulation box. When using the aluminum aging furnace, multiple aluminum materials can be placed on the upper part of multiple sets of movable frame plates. Using the control panel, the forward and reverse motors can be turned on. The output end of the forward and reverse motors can drive the lead lever to rotate. Since the lead lever and the lead screw sleeve are mutually engaged, the rotating lead lever can push the lead screw sleeve to move. The lead screw sleeve can drive the furnace body to move. The limiting through groove and T-shaped sliding plate can ensure the stability of the furnace body's lateral movement. When the furnace body contacts the sealing door, the electric heater is turned on, and multiple aluminum materials can be heat treated. After the heat treatment is completed, the first air pump and the second air pump are turned on using the control panel. At the same time, the two sets of solenoid valves are opened and closed. The high-temperature gas inside the furnace body can pass through the first air guide pipe, the preheating box and the second air guide pipe. When the preheating box contains high-temperature hot gas, Close both sets of solenoid valves to simultaneously stop the first and second air pumps. Then, using the control panel, drive the output end of the forward and reverse motors to rotate the lead lever counterclockwise. The counterclockwise rotating lead lever can drive the furnace body to move to the right through the lead screw sleeve. When the heat insulation box moves out of the furnace body, the time relay reaches the preset value. The controller can then activate the pump and cooling components. The pump can circulate water through the first liquid guide pipe, the heat insulation box, the two sets of external threaded pipes, the connecting pipe, and the temporary storage box. The cooling components can cool the circulating water, which in turn cools the two sets of external threaded pipes and multiple sets of mounting nuts. At this time, the threads of the two sets of external threaded pipes and multiple sets of mounting nuts can be used to rotate the multiple sets of mounting nuts clockwise and counterclockwise. Through the heat insulation box, the cooling of the threaded structure can be accelerated, improving the practicality of the aluminum aging furnace.

[0019] (2) This utility model uses a gas storage cylinder. According to the above operation, when the sealing door blocks the opening of the furnace body, the control panel is used to open and close a set of solenoid valves, and at the same time the second air pump is made to work. The second air pump can fill the interior of the furnace body with the gas inside the preheating box through the second air guide pipe. As the gas pressure inside the furnace body increases, the piston can move to the right. The piston and the gas storage cylinder can squeeze the telescopic spring. The venting mesh provides protection for the movement of the piston. When there is a gap between the furnace body and the sealing door, the telescopic spring can push the piston to the left by its own elastic force. The operator can judge whether there is a gap between the furnace body and the sealing door by observing the position of the T-shaped rod. The gas storage cylinder can detect whether there is a gap between the furnace body and the sealing door, which provides protection for the continuous use of the aluminum aging furnace. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0021] Figure 1 This is a schematic diagram of the structure of an aluminum aging furnace proposed in this utility model;

[0022] Figure 2 This is a perspective view of the externally threaded pipe proposed in this utility model;

[0023] Figure 3 This utility model proposes Figure 1 Enlarged view of A in the middle;

[0024] Figure 4 This utility model proposes Figure 1 Enlarged view of B in the middle;

[0025] Figure 5 This utility model proposes Figure 1 A magnified view of C.

[0026] In the picture:

[0027] 1. Base plate; 2. Mounting block; 3. Lead lever; 4. Lead screw sleeve; 5. Furnace body; 6. Sealing door; 7. Insulation box; 8. External threaded pipe; 9. Movable frame plate; 10. Support roller; 11. Mounting nut; 12. Preheating box; 13. First air pump; 14. Second air pump; 15. First air guide pipe; 16. Second air guide pipe; 17. Air storage tank; 18. Limiting groove; 19. T-shaped sliding plate; 20. Forward and reverse motor; 21. Connecting pipe; 22. Partition plate; 23. Electrical control box; 24. Pump; 25. Temporary storage box; 26. First liquid guide pipe; 27. Second liquid guide pipe; 28. Third liquid guide pipe; 29. ​​Right angle plate; 30. Piston; 31. T-shaped rod; 32. Telescopic spring; 33. Ventilation mesh. Detailed Implementation

[0028] To further illustrate the various embodiments, the present invention provides accompanying drawings, which are part of the disclosure of the present invention. These drawings are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those skilled in the art should be able to understand other possible implementation methods and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0029] According to an embodiment of the present invention, an aluminum aging furnace is provided.

[0030] The present invention will now be further described in conjunction with the accompanying drawings and specific embodiments, such as... Figure 1-5 As shown, an aluminum aging furnace according to an embodiment of the present invention includes a base plate 1. Two sets of mounting blocks 2 are installed on the upper part of the base plate 1, and a lead lever 3 is installed between the two sets of mounting blocks 2 via a bearing. A lead screw sleeve 4 is sleeved on the side wall of the lead lever 3, and a furnace body 5 is fixedly sleeved on the side wall of the lead screw sleeve 4. A sealing door 6 is installed on the upper part of the left set of mounting blocks 2, and a heat insulation box 7 is installed on the other side of the sealing door 6. Two sets of external threaded pipes 8 are fixedly passed through the upper part of the heat insulation box 7. Multiple sets of movable frame plates 9 and multiple sets of... Install nuts 11. Multiple sets of support rollers 10 are installed inside the multiple sets of movable frame plates 9 via bearings. A preheating box 12 is installed on the upper part of the furnace body 5. A first air pump 13 is installed on one side of the preheating box 12, and a second air pump 14 is installed on the other side. The output end of the first air pump 13 is connected to a first air guide pipe 15, one end of which penetrates the upper part of the furnace body 5. The output end of the second air pump 14 is connected to a second air guide pipe 16, one end of which penetrates the upper part of the furnace body 5. The first air guide pipe 15 and the second air guide pipe... Solenoid valves are installed on the side walls of the furnace body 5. A gas storage cylinder 17 passes through the other side of the furnace body 5. An electric heater is installed on the inner wall of the furnace body 5. A limiting groove 18 is opened on the upper part of the bottom plate 1, and a T-shaped sliding plate 19 slides through the inside of the limiting groove 18. The upper part of the T-shaped sliding plate 19 is fixedly connected to the lower part of the furnace body 5. Two sets of partitions 22 are installed inside the heat insulation box 7. An electrical control box 23, a pump 24, and a temporary storage box 25 are installed between the two sets of partitions 22. A first liquid guide pipe 26 passes through one side of the left set of partitions 22, and one end of the first liquid guide pipe 26... Connected to the output end of the pump 24, a second liquid guide pipe 27 runs through one side of a set of partitions 22 on the right side, and one end of the second liquid guide pipe 27 is inserted into the interior of the temporary storage box 25. A third liquid guide pipe 28 is installed between the pump 24 and the temporary storage box 25. A refrigeration component is installed inside the temporary storage box 25. A controller, a storage battery and a time relay are installed inside the electrical control box 23. A connecting pipe 21 is installed between the upper ends of the two sets of external threaded pipes 8. The heat insulation box 7 can accelerate the cooling of the threaded structure and improve the practicality of the aluminum aging furnace.

[0031] In one embodiment, a right-angle plate 29 is installed on the other side of the furnace body 5, and a T-shaped rod 31 slides through between the gas storage cylinder 17 and the right-angle plate 29. A piston 30 is installed at one end of the T-shaped rod 31, and a telescopic spring 32 is sleeved on the side wall of the T-shaped rod 31. A breathable mesh 33 passes through one end of the gas storage cylinder 17. By using the gas storage cylinder 17, it is possible to detect whether there is a gap between the furnace body 5 and the sealing door 6, thus ensuring the continuous use of the aluminum aging furnace.

[0032] In one embodiment, two sets of external threaded pipes 8 are threadedly engaged with multiple sets of mounting nuts 11, which facilitates the adjustment of the usage position of the multiple sets of mounting nuts 11.

[0033] In one embodiment, the lead lever 3 and the lead screw sleeve 4 are threadedly engaged to facilitate adjustment of the working position of the lead screw sleeve 4.

[0034] In one embodiment, a control panel is installed on the upper part of the base plate 1, and the control panel is electrically connected to two sets of solenoid valves, an electric heater, a first air pump 13, a second air pump 14 and a forward and reverse motor 20 via wires. The control panel can be implemented by simple programming by those skilled in the art, which is common knowledge in the art. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0035] In one embodiment, the controller is electrically connected to the battery, time relay, pump 24 and refrigeration components via wires. The controller can be implemented by simple programming by those skilled in the art, which is common knowledge in the field. It is only used and not modified, so the control method and circuit connection will not be described in detail.

[0036] Working principle:

[0037] In actual use of the aluminum aging furnace, multiple aluminum materials can be placed on the upper part of multiple sets of movable frame plates 9. Using the control panel, the forward and reverse motors 20 are activated. The output end of the forward and reverse motors 20 can drive the lead lever 3 to rotate. Since the lead lever 3 and the lead screw sleeve 4 are threadedly engaged, the rotating lead lever 3 can push the lead screw sleeve 4 to move, and the lead screw sleeve 4 can drive the furnace body 5 to move. The limiting through groove 18 and the T-shaped sliding plate 19 can ensure the stability of the furnace body 5 in lateral movement. When the furnace body 5 contacts the sealing door 6, the electric heater is activated to heat treat multiple aluminum materials. After the heat treatment is completed, the first air pump 13 and the second air pump 14 are activated using the control panel. Simultaneously, the two sets of solenoid valves open and close, allowing high-temperature gas inside the furnace body 5 to pass through the first gas guide pipe 15, preheating box 12, and second gas guide pipe 16. When high-temperature hot gas is present inside the preheating box 12, the two sets of solenoid valves close, simultaneously stopping the first air pump 13 and the second air pump 14. Then, using the control panel, the output end of the forward and reverse motor 20 drives the lead lever 3 to rotate counterclockwise. The counterclockwise rotating lead lever 3 can drive the furnace body 5 to move to the right through the lead screw sleeve 4. When the heat insulation box 7 moves out of the furnace body 5, the time relay reaches the preset value, and the pump 24 and the refrigeration components can be activated through the controller. The pump 24 can circulate water through the first liquid guide pipe 26. The furnace includes an insulation box 7, two sets of external threaded pipes 8, a connecting pipe 21, and a temporary storage box 25. A cooling system can cool the circulating water, which in turn cools the two sets of external threaded pipes 8 and multiple sets of mounting nuts 11. The threads of the two sets of external threaded pipes 8 and the multiple sets of mounting nuts 11 can be engaged, and the nuts 11 can be rotated clockwise and counterclockwise. The insulation box 7 accelerates the cooling of the threaded structure, improving the practicality of the aluminum aging furnace. Furthermore, according to the above operation, when the sealing door 6 blocks the opening of the furnace body 5, a set of solenoid valves can be opened and closed using the control panel, simultaneously activating the second air pump 14. The second air pump 14 can cool the interior of the preheating box 12. Gas is introduced into the furnace body 5 through the second gas pipe 16. As the gas pressure inside the furnace body 5 increases, the piston 30 can move to the right. The piston 30 and the gas storage cylinder 17 can compress the telescopic spring 32. The ventilated net 33 ensures the movement of the piston 30. When there is a gap between the furnace body 5 and the sealing door 6, the telescopic spring 32 can push the piston 30 to the left due to its own elastic force. The operator can determine whether there is a gap between the furnace body 5 and the sealing door 6 by observing the position of the T-shaped rod 31. The gas storage cylinder 17 can detect whether there is a gap between the furnace body 5 and the sealing door 6, ensuring the continuous use of the aluminum aging furnace.

[0038] In this utility model, unless otherwise explicitly specified and limited, the terms "installation", "setting", "connection", "fixing", "screw connection", etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0039] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An aging furnace for aluminum materials, characterized in that, The system includes a base plate (1), on which two sets of mounting blocks (2) are installed. A screw lever (3) is installed between the two sets of mounting blocks (2) via a bearing. A screw sleeve (4) is fitted onto the side wall of the screw lever (3). A furnace body (5) is fixedly fitted onto the side wall of the screw sleeve (4). A sealing door (6) is installed on the upper part of the left set of mounting blocks (2). A heat insulation box (7) is installed on the other side of the sealing door (6). Two sets of external threaded pipes (8) are fixedly passed through the upper part of the heat insulation box (7). Multiple sets of movable frame plates (9) and multiple sets of mounting nuts (11) are fitted onto the side walls of the two sets of external threaded pipes (8). Multiple sets of support rollers (10) are installed inside the multiple sets of movable frame plates (9) via bearings. A preheating box (12) is installed on the upper part of the furnace body (5), and a first air pump (13) is installed on one side of the preheating box (12). A second air pump (14) is installed on the other side of the preheating box (12). The output end of the first air pump (13) is connected to a first air guide pipe (15), and one end of the first air guide pipe (15) penetrates the upper part of the furnace body (5). The output end of the second air pump (14) is connected to a second air guide pipe (16), and one end of the second air guide pipe (16) penetrates the upper part of the furnace body (5). (15) Solenoid valves are provided on the side walls of the second gas pipe (16). A gas storage cylinder (17) passes through the other side of the furnace body (5). An electric heater is installed on the inner wall of the furnace body (5). A limiting groove (18) is opened on the upper part of the bottom plate (1), and a T-shaped sliding plate (19) slides through the inside of the limiting groove (18). The upper part of the T-shaped sliding plate (19) is fixedly connected to the lower part of the furnace body (5). Two sets of partitions (22) are installed inside the heat insulation box (7). An electrical control box (23), a pump (24) and a temporary storage box (25) are installed between the two sets of partitions (22). The left set of partitions A first liquid guide tube (26) is passed through one side of (22), and one end of the first liquid guide tube (26) is connected to the output end of the pump (24). A second liquid guide tube (27) is passed through one side of the partition (22) on the right side, and one end of the second liquid guide tube (27) is inserted into the interior of the temporary storage box (25). A third liquid guide tube (28) is installed between the pump (24) and the temporary storage box (25). A refrigeration component is installed inside the temporary storage box (25). A controller, a storage battery and a time relay are installed inside the electrical control box (23). A connecting pipe (21) is installed between the upper ends of the two sets of external threaded pipes (8).

2. The aluminum aging furnace according to claim 1, characterized in that, A right-angle plate (29) is installed on the other side of the furnace body (5). A T-shaped rod (31) slides through the gas storage cylinder (17) and the right-angle plate (29). A piston (30) is installed at one end of the T-shaped rod (31). A telescopic spring (32) is sleeved on the side wall of the T-shaped rod (31). A breathable mesh (33) passes through one end of the gas storage cylinder (17).

3. The aluminum aging furnace according to claim 1, characterized in that, The two sets of external threaded tubes (8) are threadedly engaged with the multiple sets of mounting nuts (11).

4. An aluminum aging furnace according to claim 1, characterized in that, The lead lever (3) and the lead screw sleeve (4) are threadedly engaged.

5. An aluminum aging furnace according to claim 1, characterized in that, The control panel is installed on the upper part of the base plate (1), and the control panel is electrically connected to the two sets of solenoid valves, electric heaters, first air pump (13), second air pump (14) and forward and reverse motor (20) via wires.

6. An aluminum aging furnace according to claim 1, characterized in that, The controller is electrically connected to the battery, time relay, pump (24) and refrigeration components via wires.

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