An even heating aluminum profile aging furnace

Abstract

The utility model belongs to the technical field of aging furnace, concretely relates to an aluminium alloy aging furnace of even heating, including base, the base is provided with the bearing mechanism in the top of base, is provided with the removal smoke mechanism on the bearing mechanism. Through the even heating mechanism that sets up, starts heating fan subassembly and passes into movable hot blast pipe with the hot blast of rotating air pipe, starts the driving assembly and drives the incomplete gear to rotate, simultaneously drives the rotation air pipe, movable hot blast pipe and rotates a certain angle, makes the hot blast that produces through the arc guide plate guide aluminium alloy, even heating aluminium alloy, starts the first electric telescopic link and promotes the rotation air pipe, movable hot blast pipe and elevates in the aging furnace, even the air that heating fan subassembly heated blows to the aging furnace, so as to realize the temperature in the aging furnace inside is in stable state, has guaranteed even heating effect, increased the flow of hot air current simultaneously, improved even heating efficiency, convenient to use, and practicality is strong.

Description

Technical Field

[0001] This utility model belongs to the field of aging furnace technology, specifically relating to an aging furnace for aluminum profiles that heats uniformly. Background Technology

[0002] An aging furnace is a device that places workpieces and processed products in a constant ambient temperature environment. By eliminating internal stress in the workpieces and products, the internal properties of the workpieces and products are stabilized, and the overall structure and organization are strengthened, resulting in ideal workpiece products. Aluminum alloy aging furnaces are used for the aging heat treatment of aluminum alloy castings after solution treatment. They are specialized equipment used to eliminate the preheating of aluminum alloy materials after initial processing.

[0003] A search revealed that Chinese utility model patent application document CN217579034U discloses a hot air circulating aging furnace for aluminum profile processing. The mounting base has clamping slots on both the left and right sides. A first motor is inserted into the middle of the inner cavity of the left clamping slot, and an extrusion block is inserted into the middle of the inner cavity of the right clamping slot. Compression springs are fixedly connected to both the left and right sides of the first motor and the extrusion block. Sliding blocks are fixedly connected to the top of the first motor and the extrusion block. An auxiliary slider is inserted into the top right side of the mounting base.

[0004] Regarding the aforementioned technologies, the uneven distribution of hot airflow during use leads to significant temperature differences within the aging furnace, resulting in insufficient overall stability of the furnace and affecting the quality of aluminum profile aging treatment. Therefore, it is urgent to design an aluminum profile aging furnace with uniform heating to address these issues. Utility Model Content

[0005] To address the shortcomings of existing technologies, this utility model discloses an aluminum profile aging furnace for uniform heating.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] An aluminum profile aging furnace for uniform heating includes a base, a supporting mechanism is provided above the base, a movable exhaust mechanism is provided on the supporting mechanism, and a uniform heating mechanism is fixedly provided on the movable exhaust mechanism.

[0008] The uniform heating mechanism includes a first electric telescopic rod fixedly mounted above the movable smoke exhaust mechanism. A mounting platform is fixedly installed at the power telescopic end of the first electric telescopic rod. A heating fan assembly is fixedly mounted on the mounting platform. A rotating air duct is rotatably mounted on the mounting platform. An incomplete gear is fixedly mounted at one end of the rotating air duct. A rack is meshed on one side of the incomplete gear. The rack is fixedly mounted above the pushing assembly. Movable hot air ducts are fixedly mounted at equal intervals on the rotating air duct. An arc-shaped guide plate is fixedly mounted at the lower end of the mounting platform. A temperature sensor is fixedly mounted on the bearing mechanism.

[0009] Preferably, the mobile smoke exhaust mechanism includes a movable corrugated plate slidably disposed above the support mechanism, a lead screw horizontally rotatably mounted above the support mechanism, a drive motor fixedly mounted at one end of the lead screw, a movable platform connected to the outer surface of the lead screw by a thread, a rectangular frame fixedly mounted above the movable platform, a smoke removal component fixedly mounted above the rectangular frame, a smoke extraction exhaust fan fixedly mounted on the smoke removal component, and a grate slidably mounted above the smoke extraction exhaust fan.

[0010] Preferably, the supporting mechanism includes a box body disposed above the base, a rotating sealing door rotatably installed on one side of the box body, a lifting support assembly rotatably installed on one side of the base, a guide groove fixedly installed horizontally above the lifting support assembly, a concave body fixedly installed horizontally inside the box body, a movable wheel rotatably installed inside the concave body, a fixed plate rotatably installed above the movable wheel, and a support frame fixedly installed at equal intervals above the fixed plate.

[0011] Preferably, the pushing component includes an I-shaped sliding platform disposed below the rack, the I-shaped sliding platform being slidably installed in a concave groove, and a second electric telescopic rod being fixedly installed on the I-shaped sliding platform.

[0012] Preferably, the dust removal assembly includes an exhaust fan mounted above a rectangular frame, with a dust collection box fixedly installed at the exhaust fan's power exhaust end.

[0013] Preferably, the lifting support assembly includes a movable support plate disposed on one side of the base, and an electric cylinder is telescopically installed between the base and the movable support plate.

[0014] The beneficial effects are:

[0015] This utility model discloses an aluminum profile aging furnace for uniform heating. Through a uniform heating mechanism, the heating fan assembly is activated, and hot air is introduced into the movable hot air pipe through a rotating air duct. The driving assembly is activated, pushing the rack and pinion to rotate the incomplete gear, simultaneously causing the rotating air duct and the movable hot air pipe to rotate at a certain angle. This allows the generated hot air to be guided to the aluminum profile through an arc-shaped guide plate, uniformly heating the aluminum profile. Activating the first electric telescopic rod pushes the rotating air duct and the movable hot air pipe up and down inside the aging furnace, evenly blowing the air heated by the heating fan assembly into the furnace. This achieves a stable temperature inside the aging furnace, ensuring uniform heating, increasing the flow of hot air, improving uniform heating efficiency, and making it convenient and practical. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the structure of this utility model;

[0017] Figure 2 This is a front view structural diagram of the present invention;

[0018] Figure 3This is a schematic diagram of the structure of this utility model from another perspective;

[0019] Figure 4 This is a schematic diagram of the right side structure of this utility model;

[0020] Figure 5 This is a schematic diagram of the movable corrugated plate structure of this utility model;

[0021] Figure 6 yes Figure 1 A schematic diagram of the structure at point A in the middle.

[0022] In the diagram: 1. Base; 201. Box body; 202. Rotary sealing door; 203. Movable support plate; 2031. Guide groove; 204. Electric cylinder; 205. Concave body; 206. Moving wheel; 207. Fixed plate; 208. Support frame; 301. Movable corrugated plate; 302. Lead screw; 303. Drive motor; 304. Moving platform; 305. Rectangular frame; 306. Exhaust fan; 307. Dust collection box; 308. Grate; 309. Smoke exhaust; 401. First electric telescopic rod; 402. Mounting platform; 403. Heating fan assembly; 404. Rotating air duct; 405. Incomplete gear; 4051. Rack; 406. Push assembly; 407. Movable hot air duct; 408. Arc-shaped guide plate; 409. Temperature sensor. 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] In the description of this utility model, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. The terms "first", "second", and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0025] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Reference Figure 1-6 One embodiment of this utility model is a uniformly heated aluminum profile aging furnace, which includes a base 1, a supporting mechanism above the base 1, a movable exhaust mechanism on the supporting mechanism, and a uniform heating mechanism fixedly mounted on the movable exhaust mechanism.

[0027] In this embodiment: the supporting mechanism includes a box 201 disposed above the base 1. A rotary sealing door 202 is rotatably mounted on one side of the box 201. A lifting support assembly is rotatably mounted on one side of the base 1. A guide groove 2031 is horizontally fixedly mounted above the lifting support assembly. A recess 205 is horizontally fixedly mounted inside the box 201. A moving wheel 206 is rotatably mounted inside the recess 205. A fixed plate 207 is rotatably mounted above the moving wheel 206. A support frame 208 is equidistantly fixedly mounted above the fixed plate 207. The lifting support assembly includes a movable support plate 203 disposed on one side of the base 1. An electric cylinder 204 is telescopically mounted between the base 1 and the movable support plate 203. The box 201 is the body of the aging furnace. When the lifting support assembly is at its lowest position, the rotating sealing door 202 can be sealed and closed. When the lifting support assembly is raised and the guide groove 2031 merges with the bottom recess 205 of the housing 201, the fixing plate 207 and the support frame 208 can be smoothly moved into the housing 201.

[0028] In this embodiment: the movable smoke exhaust mechanism includes a movable corrugated plate 301 slidably disposed above the supporting mechanism. A lead screw 302 is laterally rotatably mounted above the supporting mechanism. A drive motor 303 is fixedly mounted at one end of the lead screw 302. A movable platform 304 is threadedly connected to the outer surface of the lead screw 302. A rectangular frame 305 is fixedly mounted above the movable platform 304. A smoke removal assembly is fixedly mounted above the rectangular frame 305. A smoke extraction exhaust 309 is fixedly mounted on the smoke removal assembly. A grate 308 is slidably mounted above the smoke extraction exhaust 309. The smoke removal assembly includes an exhaust fan 306 disposed above the rectangular frame 305. A dust collection box 307 is fixedly mounted at the power exhaust end of the exhaust fan 306. A fixed frame is fixedly mounted in the middle of the movable corrugated plate 301.

[0029] In this embodiment: the uniform heating mechanism includes a first electric telescopic rod 401 fixedly mounted above the movable smoke exhaust mechanism. A mounting platform 402 is fixedly installed at the power extension end of the first electric telescopic rod 401. A heating fan assembly 403 is fixedly mounted on the mounting platform 402. A rotating air duct 404 is rotatably mounted on the mounting platform 402. An incomplete gear 405 is fixedly mounted at one end of the rotating air duct 404. A rack 4051 is meshed on one side of the incomplete gear 405. The rack 4051 is fixedly mounted above the pushing assembly 406. Movable hot air ducts 407 are fixedly mounted at equal intervals on the rotating air duct 404. An arc-shaped guide plate 408 is fixedly mounted at the lower end of the mounting platform 402. A temperature sensor 409 is fixedly mounted on the bearing mechanism. A temperature probe is fixedly mounted on the temperature sensor 409 and installed inside the aging furnace. The pushing assembly 406 includes an I-shaped sliding platform located below the rack 4051. The I-shaped sliding platform is slidably mounted in a concave groove. A second electric telescopic rod is fixedly mounted on the I-shaped sliding platform. The heating fan assembly 403 includes a fan mounted on a mounting platform 402, a heater fixedly installed inside the fan, a heating wire fixedly installed inside the heater, and a heating temperature controller fixedly installed on the heater. A lifting corrugated pipe is fixedly installed on the mounting platform 402, and a hollow square tube is fixedly installed above the lifting corrugated pipe. A grate 308 is movably installed on the hollow square tube. The fan and the heating temperature controller are electrically connected to an external controller. The hollow square tube is fixedly connected to a bracket fixedly installed at the middle of the movable corrugated plate 301.

[0030] Working principle: In use, the aluminum profile to be heated is first placed in the support frame 208. The moving wheels 206 move the profile through the guide groove 2031 and the recess 205 into the housing 201 (aging furnace body). The rotating sealing door 202 is closed. The heating fan assembly 403 is started, and hot air is introduced into the movable hot air pipe 407 through the rotating air duct 404. The starting push assembly 406 pushes the rack 4051 to drive the incomplete gear 405 to rotate, and at the same time drives the rotating air duct 404 and the movable hot air pipe 407 to rotate at a certain angle. This causes the generated hot air to be guided to the aluminum profile through the arc-shaped guide plate 408, heating the aluminum profile evenly. The first electric telescopic rod 401 pushes the rotating air duct 404 and the movable hot air duct 407 to rise and fall inside the aging furnace, blowing the air heated by the heating fan assembly 403 evenly into the aging furnace. At the same time, the temperature inside the chamber 201 (aging furnace body) is controlled by the temperature sensor 409. When the heated aluminum profile is evenly heated, and it is necessary to extract and cool the hot air inside the chamber 201 (aging furnace body), the exhaust fan 306 is started to extract and cool the air through the smoke exhaust 309, dust collection box 307, and grate 308, thus completing the uniform heating of the aluminum profile.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present 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 the present utility model should be included within the protection scope of the present utility model.

Claims

1. An even heating aluminum profile aging furnace characterized by: Includes a base (1), a supporting mechanism is provided above the base (1), a movable smoke exhaust mechanism is provided on the supporting mechanism, and a uniform heating mechanism is fixedly provided on the movable smoke exhaust mechanism; The uniform heating mechanism includes a first electric telescopic rod (401) fixedly mounted above the movable smoke exhaust mechanism. A mounting platform (402) is fixedly installed at the power telescopic end of the first electric telescopic rod (401). A heating fan assembly (403) is fixedly mounted on the mounting platform (402). A rotating air duct (404) is rotatably mounted on the mounting platform (402). An incomplete gear (405) is fixedly mounted at one end of the rotating air duct (404). A rack (4051) is meshed on one side of the incomplete gear (405). The rack (4051) is fixedly mounted above the push assembly (406). Movable hot air ducts (407) are fixedly mounted at equal intervals on the rotating air duct (404). An arc-shaped guide plate (408) is fixedly mounted at the lower end of the mounting platform (402). A temperature sensor (409) is fixedly mounted on the bearing mechanism.

2. An even heating aluminium profile ageing furnace as claimed in claim 1, wherein: The mobile smoke exhaust mechanism includes a movable corrugated plate (301) slidably disposed above the supporting mechanism. A lead screw (302) is rotatably mounted horizontally above the supporting mechanism. A drive motor (303) is fixedly mounted at one end of the lead screw (302). A movable platform (304) is threadedly connected to the outer surface of the lead screw (302). A rectangular frame (305) is fixedly mounted above the movable platform (304). A smoke removal component is fixedly mounted above the rectangular frame (305). A smoke extraction exhaust (309) is fixedly mounted on the smoke removal component. A grate (308) is slidably mounted above the smoke extraction exhaust (309).

3. The uniform heating aluminum profile aging furnace according to claim 1, characterized in that: The supporting mechanism includes a box (201) disposed above the base (1), a rotating sealing door (202) is rotatably installed on one side of the box (201), a lifting support assembly is rotatably installed on one side of the base (1), a guide groove (2031) is fixedly installed horizontally above the lifting support assembly, a concave body (205) is fixedly installed horizontally inside the box (201), a moving wheel (206) is rotatably installed inside the concave body (205), a fixed plate (207) is rotatably installed above the moving wheel (206), and a support frame (208) is fixedly installed at equal intervals above the fixed plate (207).

4. The uniform heating aluminum profile aging furnace according to claim 1, characterized in that: The pushing assembly (406) includes an I-shaped sliding platform disposed below the rack (4051), the I-shaped sliding platform being slidably installed in a concave groove, and a second electric telescopic rod being fixedly installed on the I-shaped sliding platform.

5. An even heating aluminium profile ageing furnace as claimed in claim 2, wherein: The dust removal assembly includes an exhaust fan (306) disposed above the rectangular frame (305), and a dust collection box (307) is fixedly installed on the power exhaust end of the exhaust fan (306).

6. An even-heating aluminium profile ageing furnace as claimed in claim 3, characterized in that: The lifting support assembly includes a movable support plate (203) disposed on one side of the base (1), and an electric cylinder (204) is telescopically installed between the base (1) and the movable support plate (203).

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