Aging oven for aluminum alloy production

Abstract

The utility model discloses an aging furnace for aluminum alloy production, which comprises an aluminum material, and further comprises an aging mechanism, a heating mechanism and a heating mechanism, the conveying mechanism comprises a second rail, a storage rack is slidably connected to the top of the second rail, storage racks which are uniformly distributed are placed at the top of the storage rack, vertical rods are arranged in the storage racks, mounting blocks which are distributed at equal intervals are arranged on the outer walls of one sides of the vertical rods, and storage plates are arranged on the outer walls of the tops of the mounting blocks; the aluminum materials are evenly placed on the top of the storage plate. The aging oven for aluminum alloy production has the technical effects that hot air is in full contact with and heats each aluminum material, the heating is more uniform, the heating time is shorter, energy and cost are saved, and the aging quality of the aluminum material is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material processing, in particular to an aging furnace for aluminum alloy production. Background Art

[0002] An aging furnace is a type of heat treatment equipment used for aging alloy workpieces. Aging treatment involves holding alloy workpieces at elevated or room temperature for a period of time after solution treatment, cold plastic deformation, casting, or forging to eliminate internal stress, stabilize microstructure and dimensions, and improve mechanical properties. Aging furnaces are widely used for strengthening materials such as aluminum alloys, copper alloys, and iron-based alloys.

[0003] In the production process of aluminum alloys, heat treatment is a crucial link, which directly affects the final performance and quality of the product. Aluminum alloy, as a composite material that combines the electrical conductivity of copper with the lightweight and high-strength properties of aluminum, is widely used in many fields such as electricity, electronics, and construction. In order to further improve the performance of this material, especially its mechanical properties and corrosion resistance, aging treatment has become an indispensable step. Existing aging furnaces use hot air circulation systems to heat aluminum, but aluminum is often densely stacked in the shelves, and the hot air cannot pass through the aluminum, resulting in uneven heating of the aluminum and poor aging quality. Utility Model Content

[0004] The utility model discloses an aging furnace for aluminum alloy production, which aims to solve the technical problem that the existing aging furnace uses a hot air circulation system to heat aluminum materials, but the aluminum materials are often densely piled in the shelves and the hot air cannot pass through the aluminum materials, resulting in uneven heating of the aluminum materials and poor aging quality.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] An aging furnace for aluminum alloy production, comprising aluminum material and:

[0007] An aging mechanism, used for aging treatment of the aluminum material;

[0008] The transport mechanism includes a second track, the top of which is slidably connected to a storage rack, the top of which is provided with evenly distributed shelves, the shelves are provided with vertical poles, the outer wall of one side of the vertical poles is provided with evenly distributed mounting blocks, the top outer wall of the mounting block is provided with a storage plate, and the aluminum material is evenly placed on the top of the storage plate.

[0009] In this solution, the processed aluminum materials are evenly stacked in the shelves, and the aluminum materials are separated up and down to increase the distance between them, so that the hot air can pass through the aluminum materials evenly. When the hot air can fully contact and heat each aluminum material, the required heating time will be shorter, thereby saving energy and cost. It avoids the aluminum materials being arranged too densely, which may hinder the hot air from flowing through, resulting in excessively high temperatures in some areas and lower temperatures in other areas. By increasing the distance between them, the risk of such local overheating can be reduced, the heating can be more uniform, and the aging quality of the aluminum materials can be improved.

[0010] In a preferred embodiment, the aging mechanism includes a furnace box, a heating box is provided on one outer wall of the furnace box, a return air duct is provided on the outer wall of the furnace box, return air ports are provided on the left and right inner walls of the furnace box, a heat source system is provided in the heating box, one end of the return air duct is connected to the heating box, and a uniformly distributed fan is provided on the inner wall of one side of the furnace box, and one end of the fan is connected to the heat source system.

[0011] With the above solution, the heat source system provides heat for the furnace box, and the hot air is evenly blown to the aluminum materials piled in the furnace box through the fan. The hot air passes from one end of the aluminum materials to the other end, then enters the return air port, circulates back from the return air duct into the heating box, and continues to heat. The heat energy circulates and saves energy costs. Multiple evenly distributed fans are used to circulate and control the atmosphere in the furnace box to form a certain atmosphere environment, which helps to achieve better heat treatment effects.

[0012] As can be seen from the above, an aging furnace for aluminum alloy production includes aluminum material and:

[0013] An aging mechanism, used for aging treatment of the aluminum material;

[0014] The transport mechanism includes a second track, the top of which is slidably connected to a storage rack. Evenly spaced shelves are placed on top of the storage rack. Vertical poles are provided within the shelves. Evenly spaced mounting blocks are provided on one side of the vertical poles. A storage plate is provided on the top outer wall of the mounting block. The aluminum materials are evenly placed on top of the storage plate. The aging furnace for aluminum alloy production provided by the utility model has the technical effect of fully contacting and heating each aluminum material with hot air, resulting in more uniform heating and shorter heating time, saving energy and costs, and improving the aging quality of the aluminum materials. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The utility model is a schematic diagram of the overall structure of an aging furnace for aluminum alloy production.

[0016] Figure 2 The utility model is a schematic diagram of the internal structure of an aging furnace for aluminum alloy production.

[0017] Figure 3 The utility model is a schematic diagram of the shelf structure of an aging furnace for aluminum alloy production.

[0018] In the attached figure: 1. Shelf; 2. Aluminum; 3. Gantry; 4. Oven door; 5. Oven box; 6. Heating box; 7. Return air duct; 8. Fan; 9. Return air outlet; 10. First track; 11. Storage rack; 12. Second track; 13. Mounting block; 14. Vertical pole; 15. Storage board. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0020] In the description of the present invention, it should be understood that the terms "upper", "lower", "front", "back", "left", "right", "top", "bottom", "inside", "outside", etc., indicating directions or positional relationships, are based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0021] The utility model discloses an aging furnace for aluminum alloy production, which is mainly applicable to existing aging furnaces that utilize a hot air circulation system to heat aluminum materials. However, the aluminum materials are often densely stacked in the shelves, and the hot air cannot pass through the aluminum materials, resulting in uneven heating of the aluminum materials and poor aging quality.

[0022] Reference Figure 1 、 Figure 2 and Figure 3 , an aging furnace for aluminum alloy production, comprising an aluminum material 2, which further comprises:

[0023] Aging mechanism, used for aging treatment of aluminum material 2;

[0024] The transport mechanism includes a second track 12, and a storage rack 11 is slidably connected to the top of the second track 12. Evenly distributed shelves 1 are placed on the top of the storage rack 11. Vertical poles 14 are provided in the shelves 1, and evenly distributed mounting blocks 13 are provided on one side of the outer wall of the vertical pole 14. A storage plate 15 is provided on the top outer wall of the mounting block 13, and the aluminum material 2 is evenly placed on the top of the storage plate 15.

[0025] Specifically, the processed aluminum materials 2 are evenly stacked in the shelf 1, and the aluminum materials 2 are separated up and down to increase the distance between them, so that the hot air can pass through the aluminum materials 2 evenly. When the hot air can fully contact and heat each aluminum material 2, the required heating time will be shorter, thereby saving energy and cost, and avoiding the aluminum materials 2 being arranged too densely, which may hinder the hot air from flowing through, resulting in excessively high temperatures in local areas and lower temperatures in other areas. By increasing the distance between them, the risk of such local overheating can be reduced, the heating can be made more uniform, and the aging quality of the aluminum materials 2 can be improved.

[0026] Reference Figure 1 and Figure 2 In a preferred embodiment, the aging mechanism includes a furnace box 5, a heating box 6 is provided on one side outer wall of the furnace box 5, a return air duct 7 is provided on the outer wall of the furnace box 5, and return air ports 9 are opened on the left and right inner walls of the furnace box 5. A heat source system is provided in the heating box 6, one end of the return air duct 7 is connected to the inside of the heating box 6, and a uniformly distributed fan 8 is provided on one side inner wall of the furnace box 5, and one end of the fan 8 is connected to the heat source system.

[0027] Specifically, the heat source system provides heat for the furnace box 5, and the hot air is evenly blown to the aluminum material 2 piled in the furnace box 5 through the fan 8. The hot air passes from one end of the aluminum material 2 to the other end, and then enters the return air port 9, circulates back from the return air duct 7 and enters the heating box 6 to continue heating, heat energy circulation, saving energy costs, and using multiple evenly distributed fans 8 for circulation and regulation of the atmosphere in the furnace box 5 to form a certain atmosphere environment, which helps to achieve better heat treatment effects.

[0028] Reference Figure 1 and Figure 2 In a preferred embodiment, the bottom inner wall of the furnace box 5 is provided with two symmetrically distributed first rails 10, and the top inner wall of the furnace box 5 is provided with a temperature measuring system. The temperature measuring system can monitor the temperature in the furnace in real time to ensure that the temperature control is more stable and accurate, and avoid the performance degradation of the aluminum material 2 or poor processing effect caused by excessively high or low temperature. A gantry 3 is provided on the front side of the furnace box 5, and a furnace door 4 is provided in the gantry 3.

[0029] Working principle: When in use, the storage plate 15 is placed on the mounting block 13, and the processed aluminum material 2 is evenly stacked on the storage plate 13 in the shelf 1. The shelf 1 is hoisted on the storage rack 11 and pushed into the furnace box 5. The furnace door 4 is closed, and the heat source system and the fan 8 are started to blow hot air into the furnace box 5. The hot air passes through one end of the aluminum material 2 to the other end, and heats the aluminum material 2 evenly. The hot air then enters the return air port 9, circulates back from the return air duct 7 and enters the heating box 6 to continue circulating heating.

[0030] The above description is merely a preferred embodiment of the present invention, but the scope of protection of the present invention is not limited thereto. The replacements described may be partial structures, devices, or method steps, or they may be complete technical solutions. Any equivalent replacements or modifications based on the technical solution and the concept of the present invention shall be covered by the scope of protection of the present invention.

Claims

1. An aging furnace for aluminum alloy production, comprising an aluminum material (2), characterized in that: Also includes: An aging mechanism, used for aging treatment of the aluminum material (2); The transport mechanism comprises a second track (12), the top of the second track (12) is slidably connected to a storage rack (11), the top of the storage rack (11) is provided with evenly distributed shelves (1), the shelves (1) are provided with vertical poles (14), the outer wall of one side of the vertical pole (14) is provided with equally distributed mounting blocks (13), the top outer wall of the mounting block (13) is provided with a storage plate (15), and the aluminum material (2) is evenly placed on the top of the storage plate (15).

2. The aging furnace for aluminum alloy production according to claim 1, characterized in that: The aging mechanism comprises a furnace box (5), and a heating box (6) is provided on one outer wall of the furnace box (5).

3. The aging furnace for aluminum alloy production according to claim 2, characterized in that: An outer wall of the furnace box (5) is provided with a return air duct (7), and return air ports (9) are provided on the left and right inner walls of the furnace box (5).

4. The aging furnace for aluminum alloy production according to claim 3, characterized in that: A heat source system is provided in the heating box (6), and one end of the return air duct (7) is connected to the inside of the heating box (6).

5. The aging furnace for aluminum alloy production according to claim 4, characterized in that: One inner wall of the furnace box (5) is provided with evenly distributed fans (8), and one end of the fan (8) is connected to the heat source system.

6. The aging furnace for aluminum alloy production according to claim 2, characterized in that: The bottom inner wall of the furnace box (5) is provided with two symmetrically distributed first rails (10), and the top inner wall of the furnace box (5) is provided with a temperature measurement system.

7. The aging furnace for aluminum alloy production according to claim 2, characterized in that: A gantry (3) is provided on the front side of the furnace box (5), and a furnace door (4) is provided inside the gantry (3).

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