Aluminum alloy extruding and leveling device and method

Abstract

The invention discloses an aluminum alloy extruding and leveling device and method, and relates to the technical field of aluminum alloy machining, the aluminum alloy extruding and leveling device comprises an extruding mechanism, a leveling mechanism is arranged at the bottom of the extruding mechanism, and a conveying mechanism is arranged at the bottom of the leveling mechanism. According to the aluminum alloy extruding and leveling device, an aluminum alloy material needing to be extruded and leveled is put into an extruding groove, at the moment, an opening of the extruding groove faces upwards, then an extruding plate is pushed to descend through a hydraulic lifting column, the extruding plate is conveniently pushed into the inner side of the extruding groove, and the aluminum alloy material in the extruding groove is extruded; after extrusion, the bottom of the pneumatic lifting column is slidably installed on the guide frame through adjusting sliding blocks, one set of adjusting sliding blocks are connected through adjusting pieces, the two sets of adjusting pieces are both in threaded connection with a two-way threaded rod, the two-way threaded rod is driven to rotate in cooperation with an adjusting motor, and the two-way threaded rod drives the adjusting pieces to move in the opposite directions; and then the leveling roller is controlled to move back and forth on the aluminum alloy object for rolling and leveling.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum alloy processing, and in particular to an aluminum alloy extrusion and flattening device and method. Background Art

[0002] In the aluminum alloy extrusion production process, the extruded aluminum alloy profiles often have problems such as surface unevenness, bending or local deformation. These problems not only affect the appearance quality of the aluminum alloy profiles, but may also have a negative impact on the subsequent processing and use performance.

[0003] In the prior art, such as the patent application number: CN202211720539.5 "A bending waste leveling device for H-shaped aluminum alloy profiles", includes a water tank, the top of the water tank is fixedly connected to a support platform, and a U-shaped support frame is fixedly connected between the two ends of the middle position of the top of the support platform, a driving mechanism is arranged on the top of the support frame, movable plates are arranged on both sides of the driving mechanism, and the bottom ends of the movable plates are fixedly connected to the support plates, and through holes distributed at equal distances are opened on one side of the top of the support plate, T-shaped columns are inserted into the inner walls of the through holes, and springs are fixedly connected between the top of the T-shaped columns and the top of the support plate.

[0004] The existing aluminum alloy leveling device has a simple structural design and a single operation mode. The single leveling method of the aluminum alloy cannot guarantee the leveling effect of the aluminum alloy, which leads to the problem of reduced production quality of aluminum alloy objects.

[0005] Therefore, we propose an aluminum alloy extrusion flattening device and method to solve the above-mentioned problems. Summary of the invention

[0006] The object of the present invention is to provide an aluminum alloy extrusion flattening device and method to solve the problem of insufficient flattening effect proposed in the above-mentioned background technology, resulting in reduced quality of aluminum alloy production.

[0007] To achieve the above object, the present invention provides the following technical solution: an aluminum alloy extrusion and leveling device, comprising an extrusion mechanism, a leveling mechanism is arranged at the bottom of the extrusion mechanism, a conveying mechanism is arranged at the bottom of the leveling mechanism, and a detection mechanism is arranged at one end of the top of the conveying mechanism; The extrusion mechanism comprises a top support frame, a hydraulic lifting column is symmetrically installed on the top of the top support frame, an extrusion plate is connected to the output end of the hydraulic lifting column, a flip shaft is movably installed at both ends of the inner side of the top support frame, an extrusion groove is fixedly connected between the two flip shafts, the extrusion groove is arranged just below the extrusion plate, and one end of a single flip shaft is connected to a flip motor; The leveling mechanism includes a leveling frame, connecting pieces are symmetrically and movably installed at both ends of the leveling frame, a leveling roller is movably installed between the two connecting pieces, the two leveling rollers are movably installed at the two ends of the top of the leveling frame, and the bottom of the connecting piece is symmetrically connected to a pneumatic lifting column, the bottom of the pneumatic lifting column is connected to an adjusting slider, an adjusting piece is fixedly connected between the two adjusting sliders, an adjusting motor is provided at one end of the bottom of the leveling frame, a bidirectional threaded rod is connected to the output end of the adjusting motor, and the two adjusting pieces are respectively threadedly connected to the outer wall of the bidirectional threaded rod.

[0008] Preferably, the conveying mechanism comprises a conveying frame, and conveying shafts are movably mounted at both ends of the conveying frame, a conveying motor is arranged at one end of a single conveying shaft, and a conveying belt is wound around the outer wall of the conveying shaft.

[0009] Preferably, a side support plate is fixedly mounted on one side of the top of the conveying frame, a plurality of hydraulic buffer rods are evenly distributed on one side of the side support plate, and the output end of the hydraulic buffer rod is connected to the buffer plate.

[0010] Preferably, the detection mechanism includes a detection frame, an electric lifting column is installed through the top of the detection frame, an output end of the electric lifting column is connected to an optical image measuring instrument, the optical image measuring instrument is movably installed on the inner side of the detection frame, and an optical probe is symmetrically installed on the bottom of the optical image measuring instrument.

[0011] Preferably, supporting feet are fixedly mounted on both ends of the top support frame, and the bottoms of the supporting feet are fixedly mounted on the top of the leveling frame.

[0012] Preferably, sliding grooves are penetrated on both sides of the leveling frame, the connecting piece is movably connected to the inner side of the sliding groove, the bottom of the adjusting slider is movably connected to the guide frame, a mounting piece is symmetrically fixedly installed on one side of the bottom of the leveling frame, a transmission piece is movably penetrated through the side of the mounting piece, a side thrust cylinder is penetrated and installed on the side of the mounting piece, the output end of the side thrust cylinder is connected to one end of the transmission piece, a pushing block is fixedly installed on the top of the transmission piece, and the pushing block is movably installed on the outside of the leveling frame.

[0013] Preferably, a plurality of protection strips are evenly distributed on the outer wall of the conveyor belt, and a blanking plate is installed at one end of the conveyor frame.

[0014] Preferably, lifting grooves are provided through both sides of the detection frame, and both ends of the optical image measuring instrument are slidably connected to the inner sides of the lifting grooves.

[0015] A method for extruding and leveling an aluminum alloy device, comprising the following steps: S1. First, put the aluminum alloy material to be extruded and flattened into the extrusion groove, with the opening of the extrusion groove facing upwards. Then, the extrusion plate is pushed down by the hydraulic lifting column, which makes it easier to push the extrusion plate into the inner side of the extrusion groove to extrude the aluminum alloy material inside the extrusion groove.

[0016] S2. When extrusion is completed, the hydraulic lifting column contracts to drive the extrusion plate to rise and move away from the extrusion groove. Then the flip motor drives the single flip shaft to rotate, thereby driving the extrusion groove to flip so that the opening of the extrusion groove faces downward, and the extruded aluminum alloy object falls onto the leveling frame.

[0017] S3. Sliding grooves are provided on both sides of the leveling frame, and the connecting parts are symmetrically slidably installed on the inner side of the connecting parts. Leveling rollers are provided on the connecting parts for further leveling work. The pneumatic lifting column at the bottom of the connecting parts is used to control the lifting and adjusting height of the leveling rollers, so that the leveling rollers can be adjusted according to the thickness of the aluminum alloy objects.

[0018] S4. The bottom of the pneumatic lifting column is slidably installed on the guide frame through an adjusting slider, and a group of adjusting sliders are connected by adjusting parts. Both groups of adjusting parts are threadedly connected to the bidirectional threaded rod. The adjusting motor drives the bidirectional threaded rod to rotate, so that the bidirectional threaded rod drives the adjusting parts to move toward each other, thereby controlling the leveling roller to move back and forth on the aluminum alloy object to roll and level it.

[0019] S5. After the leveling is completed, the installation part pushes the transmission part to move to one side, thereby driving the pushing block to push and scoop up the aluminum alloy object, and push it to the side close to the conveying mechanism, so that it slides onto the conveying mechanism for rapid transportation.

[0020] S6. When aluminum alloy objects slide onto the conveying mechanism, the protective strip is made of metal and has a smooth surface, which is conducive to the rapid sliding of the aluminum alloy objects onto the conveyor belt and provides a certain degree of protection for the conveyor belt. During the sliding process, the aluminum alloy objects will hit the buffer plate, which can prevent them from sliding out. At the same time, the hydraulic buffer rod cooperates with the buffer support of the side support plate to reduce the impact force during the sliding process and provide protection for the objects.

[0021] S7. After the aluminum alloy object slides onto the conveyor belt, the conveyor motor drives the conveyor shaft to rotate, thereby driving the conveyor belt to move synchronously and transport the aluminum alloy object to the position of the detection mechanism for detection.

[0022] S8. When the aluminum alloy object moves under the detection mechanism, the electric lifting column controls the lifting and lowering of the optical image measuring instrument, so that the optical probe is adjusted to the appropriate position according to the thickness of the aluminum alloy object and maintained. Then, the optical probe is used to optically detect the flatness of the surface of the aluminum alloy object to ensure the quality of production. After the inspection, the aluminum alloy is output through the blanking plate to complete the leveling work.

[0023] Compared with the prior art, the present invention has the following beneficial effects: 1. The aluminum alloy material to be extruded and leveled is placed in the extrusion groove, with the opening of the extrusion groove facing upwards. The extrusion plate is then pushed down by the hydraulic lifting column, which facilitates pushing the extrusion plate into the inner side of the extrusion groove to extrude the aluminum alloy material inside the extrusion groove. After extrusion, the bottom of the pneumatic lifting column is slidably installed on the guide frame through an adjusting slider, and a set of adjusting sliders are connected by adjusting parts. Both sets of adjusting parts are threadedly connected with the bidirectional threaded rod, and the bidirectional threaded rod is driven to rotate by the adjusting motor, so that the bidirectional threaded rod drives the adjusting parts to move toward each other, and then the leveling roller is controlled to move back and forth on the aluminum alloy object to roll and level it, so as to achieve further leveling operation. Multiple processing is conducive to ensuring the leveling effect of the aluminum alloy, and the continuous operation can ensure the efficiency of production and processing; 2. Push the transmission part to move to one side through the installation part, and then drive the pushing block to scoop up the aluminum alloy object and push it to the side close to the conveying mechanism, so that it slides onto the conveying mechanism for rapid transportation. In the process of the aluminum alloy object sliding onto the conveying mechanism, the protective strip is made of metal material and has a smooth surface, which is conducive to the rapid sliding of the aluminum alloy object onto the conveyor belt and provides a certain protection effect for the conveyor belt. During the sliding process, the aluminum alloy object will hit the buffer plate, which can be prevented from sliding out by the buffer plate. At the same time, the hydraulic buffer rod cooperates with the buffer support of the side support plate to reduce the impact force during the sliding process, provide protection for the object, realize efficient production operation, and provide protection functions for both the aluminum alloy object and the conveying mechanism, extend the service life, and ensure production quality.

[0024] 3. When the aluminum alloy object moves under the detection mechanism, the electric lifting column controls the lifting and lowering of the optical image measuring instrument, so that the optical probe is adjusted to the appropriate position according to the thickness of the aluminum alloy object and maintained. Then, the optical probe is used to optically detect the flatness of the surface of the aluminum alloy object to ensure the quality of production. After the inspection, the aluminum alloy is output through the blanking plate to complete the leveling work. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the three-dimensional structure of an aluminum alloy extrusion and leveling device of the present invention; Figure 2It is a schematic structural diagram of another angle of an aluminum alloy extrusion and leveling device of the present invention; Figure 3 It is a structural schematic diagram of an extrusion mechanism of an aluminum alloy extrusion and flattening device of the present invention; Figure 4 It is a structural schematic diagram of a leveling mechanism of an aluminum alloy extrusion leveling device of the present invention; Figure 5 It is a schematic structural diagram of another angle of a flattening mechanism of an aluminum alloy extrusion flattening device of the present invention; Figure 6 It is a structural schematic diagram of a conveying mechanism of an aluminum alloy extrusion and leveling device of the present invention; Figure 7 It is a structural schematic diagram of a detection mechanism of an aluminum alloy extrusion and leveling device of the present invention.

[0026] In the figure: 1. Extrusion mechanism; 101. Top support frame; 102. Hydraulic lifting column; 103. Extrusion plate; 104. Extrusion slot; 105. Flip shaft; 106. Flip motor; 107. Support foot; 2. Leveling mechanism; 201. Leveling frame; 202. Sliding slot; 203. Connecting piece; 204. Leveling roller; 205. Pneumatic lifting column; 206. Adjusting slider; 207. Guide frame; 208. Adjusting motor; 209. Bidirectional threaded rod; 210. Adjusting piece; 211. An 1. Assembly; 212. Side thrust cylinder; 213. Transmission member; 214. Push block; 3. Conveying mechanism; 301. Conveying frame; 302. Conveying shaft; 303. Conveying motor; 304. Conveying belt; 305. Protection strip; 306. Side support plate; 307. Hydraulic buffer rod; 308. Buffer plate; 309. Unloading plate; 4. Inspection mechanism; 401. Inspection frame; 402. Lifting slot; 403. Electric lifting column; 404. Optical image measuring instrument; 405. Optical probe. DETAILED DESCRIPTION

[0027] 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 implementation regulations described 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.

[0028] Example 1: Figure 1-Figure 5 As shown, the present invention provides a technical solution: an aluminum alloy extrusion and flattening device, comprising an extrusion mechanism 1, a flattening mechanism 2 is arranged at the bottom of the extrusion mechanism 1, a conveying mechanism 3 is arranged at the bottom of the flattening mechanism 2, and a detection mechanism 4 is arranged at one end of the top of the conveying mechanism 3; The extrusion mechanism 1 includes a top support frame 101, a hydraulic lifting column 102 is symmetrically installed on the top of the top support frame 101, and the output end of the hydraulic lifting column 102 is connected to the extrusion plate 103. The inner ends of the top support frame 101 are movably installed with a flip shaft 105, and an extrusion groove 104 is fixedly connected between the two flip shafts 105. The extrusion groove 104 is arranged just below the extrusion plate 103, and one end of a single flip shaft 105 is connected to a flip motor 106; The leveling mechanism 2 includes a leveling frame 201, with connecting pieces 203 symmetrically and movably installed at both ends of the leveling frame 201, a leveling roller 204 movably installed between the two connecting pieces 203, and two leveling rollers 204 movably installed at the top ends of the leveling frame 201, respectively, and a pneumatic lifting column 205 is symmetrically connected to the bottom of the connecting piece 203, and an adjusting slider 206 is connected to the bottom of the pneumatic lifting column 205, and an adjusting piece 210 is fixedly connected between the two adjusting sliders 206, and an adjusting motor 208 is provided at one end of the bottom of the leveling frame 201, and a bidirectional threaded rod 209 is connected to the output end of the adjusting motor 208, and two adjusting pieces 210 are respectively threadedly connected to the outer wall of the bidirectional threaded rod 209, and the two ends of the top support frame 101 A support foot 107 is fixedly installed, and the bottom of the support foot 107 is fixedly installed on the top of the leveling frame 201. Sliding grooves 202 are opened on both sides of the leveling frame 201, and connecting members 203 are movably connected to the inner side of the sliding groove 202. The bottom of the adjusting slider 206 is movably connected to the guide frame 207. A mounting member 211 is symmetrically fixedly installed on one side of the bottom of the leveling frame 201, and a transmission member 213 is movably penetrated through the side of the mounting member 211. A side thrust cylinder 212 is penetrated and installed on the side of the mounting member 211, and the output end of the side thrust cylinder 212 is connected to one end of the transmission member 213. A pushing block 214 is fixedly installed on the top of the transmission member 213, and the pushing block 214 is movably installed on the outside of the leveling frame 201.

[0029] In this embodiment, the aluminum alloy material to be extruded and flattened is placed in the extrusion groove 104, at which time the opening of the extrusion groove 104 faces upward, and then the extrusion plate 103 is pushed down by the hydraulic lifting column 102, thereby facilitating the extrusion plate 103 to be pushed into the inner side of the extrusion groove 104, and the aluminum alloy material inside the extrusion groove 104 is extruded. The hydraulic lifting column 102 contracts to drive the extrusion plate 103 to rise and move away from the extrusion groove 104, and then the flip motor 106 drives the single flip shaft 105 to rotate, thereby driving the extrusion groove 104 to flip, so that the opening of the extrusion groove 104 faces downward, and the extruded aluminum alloy object falls onto the leveling frame 201. The leveling frame 201 is provided with sliding grooves 202 near both sides, and the connecting piece 203 is symmetrically slidably installed on the inner side of the connecting piece 203, and the connecting piece 203 is provided with A leveling roller 204 is provided for further leveling work, and the pneumatic lifting column 205 at the bottom of the connecting piece 203 is used to control the lifting and lowering of the leveling roller 204 to adjust the height, so that the leveling roller 204 can be adjusted according to the thickness of the aluminum alloy object. The bottom of the pneumatic lifting column 205 is slidably installed on the guide frame 207 through an adjusting slider 206, and a group of adjusting sliders 206 are connected by an adjusting piece 210. The two groups of adjusting pieces 210 are both threadedly connected to the bidirectional threaded rod 209, and the bidirectional threaded rod 209 is driven to rotate by the adjusting motor 208, so that the bidirectional threaded rod 209 drives the adjusting piece 210 to move towards each other, thereby controlling the leveling roller 204 to move back and forth on the aluminum alloy object to roll and level it, and the mounting piece 211 pushes the transmission piece 213 to move to one side, thereby driving the pushing block 214 to push and shovel the aluminum alloy object, so that it slides onto the conveying mechanism 3.

[0030] Example 2: Figure 6 As shown, the conveying mechanism 3 includes a conveying frame 301, and conveying shafts 302 are movably installed at both ends of the conveying frame 301, a conveying motor 303 is provided at one end of a single conveying shaft 302, and a conveying belt 304 is wrapped around the outer wall of the conveying shaft 302. A side support plate 306 is fixedly installed on one side of the top of the conveying frame 301, and a plurality of hydraulic buffer rods 307 are evenly distributed on one side of the side support plate 306. The output end of the hydraulic buffer rod 307 is connected to a buffer plate 308, and a plurality of protective strips 305 are evenly distributed on the outer wall of the conveying belt 304. A blanking plate 309 is installed at one end of the conveying frame 301.

[0031] In this embodiment, the protective strip 305 is made of metal material and has a smooth surface, which is conducive to the rapid sliding of aluminum alloy objects onto the conveyor belt 304 and provides a certain protective effect for the conveyor belt 304. During the sliding process, the aluminum alloy objects will hit the buffer plate 308, and the buffer plate 308 can prevent them from sliding out. At the same time, the hydraulic buffer rod 307 cooperates with the buffer support of the side support plate 306 to reduce the impact force during the sliding process and provide protection for the objects. The conveying motor 303 drives the conveying shaft 302 to rotate, thereby driving the conveyor belt 304 to move and transport synchronously, and the aluminum alloy objects are transported to the position of the detection mechanism 4 for detection.

[0032] Example 3: Figure 7 As shown, the detection mechanism 4 includes a detection frame 401, and an electric lifting column 403 is installed on the top of the detection frame 401. The output end of the electric lifting column 403 is connected to an optical image measuring instrument 404, and the optical image measuring instrument 404 is movably installed on the inner side of the detection frame 401. An optical probe 405 is symmetrically installed on the bottom of the optical image measuring instrument 404. Lifting slots 402 are opened on both sides of the detection frame 401, and both ends of the optical image measuring instrument 404 are slidably connected to the inner side of the lifting slots 402.

[0033] In this embodiment, the electric lifting column 403 controls the lifting and lowering adjustment of the optical image measuring instrument 404, so that the optical probe 405 is adjusted to a suitable position and maintained according to the thickness of the aluminum alloy object. Subsequently, the optical probe 405 is used to optically detect the flatness of the surface of the aluminum alloy object to ensure the quality of production. After the inspection, the aluminum alloy is output through the blanking plate 309 to complete the leveling work.

[0034] The working principle of the whole mechanism is as follows: first, the aluminum alloy material to be extruded and flattened is placed in the extrusion groove 104, at which time the opening of the extrusion groove 104 faces upward, and then the extrusion plate 103 is pushed down by the hydraulic lifting column 102, thereby facilitating the extrusion plate 103 to be pushed into the inner side of the extrusion groove 104, and the aluminum alloy material inside the extrusion groove 104 is extruded. When the extrusion is completed, the hydraulic lifting column 102 contracts to drive the extrusion plate 103 to rise and move away from the extrusion groove 104, and then the flip motor 106 drives the single flip shaft 105 to rotate, thereby driving the extrusion groove 104 to flip, so that the opening of the extrusion groove 104 faces downward, and the extruded aluminum alloy object falls onto the leveling frame 201. The leveling frame 201 is provided with sliding grooves 202 near both sides, and the connecting piece 203 is symmetrically slidably installed on the inner side of the connecting piece 203, and the connecting piece 203 is provided with a leveling roller 204 for For further leveling work, the pneumatic lifting column 205 at the bottom of the connecting piece 203 is used to control the lifting and lowering height of the leveling roller 204, so that the leveling roller 204 can be adjusted according to the thickness of the aluminum alloy object. The bottom of the pneumatic lifting column 205 is slidably installed on the guide frame 207 through the adjusting slider 206, and a group of adjusting sliders 206 are connected by an adjusting piece 210. The two groups of adjusting pieces 210 are threadedly connected with the two-way threaded rod 209, and the adjusting motor 208 drives the two-way threaded rod 209 to rotate, so that the two-way threaded rod 209 drives the adjusting piece 210 to move towards each other, thereby controlling the leveling roller 204 to move back and forth on the aluminum alloy object to roll and level it. After leveling is completed, the mounting piece 211 pushes the transmission piece 213 to move to one side, thereby driving the pushing block 214 to push and scoop up the aluminum alloy object, and push it to the side close to the conveying mechanism 3, so that it slides onto the conveying mechanism 3, which is convenient for rapid transportation.

[0035] When the aluminum alloy object slides onto the conveying mechanism 3, the protective strip 305 is made of metal and has a smooth surface, which is conducive to the rapid sliding of the aluminum alloy object onto the conveyor belt 304 and provides a certain protection effect for the conveyor belt 304. During the sliding process, the aluminum alloy object will hit the buffer plate 308, and the buffer plate 308 can prevent it from sliding out. At the same time, the hydraulic buffer rod 307 cooperates with the buffer support of the side support plate 306 to reduce the impact force during the sliding process and provide protection for the object. After the aluminum alloy object slides onto the conveyor belt 304, the conveying motor 303 drives the conveying shaft 302 to rotate, thereby driving the conveyor belt 304 to move synchronously and convey the aluminum alloy object to the position of the detection mechanism 4 for detection.

[0036] When the aluminum alloy object moves under the detection mechanism 4, the electric lifting column 403 controls the lifting and lowering of the optical image measuring instrument 404, so that the optical probe 405 is adjusted to a suitable position according to the thickness of the aluminum alloy object and maintained. Then, the optical probe 405 is used to optically detect the flatness of the surface of the aluminum alloy object to ensure the quality of production. After the inspection, the aluminum alloy is output through the blanking plate 309 to complete the leveling work.

[0037] Although the present invention has been described in detail with reference to the aforementioned embodiments, it is still possible for those skilled in the art to modify the technical solutions described in the aforementioned embodiments, or to make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An aluminum alloy extrusion and flattening device, comprising an extrusion mechanism (1), characterized in that: A leveling mechanism (2) is provided at the bottom of the extrusion mechanism (1), a conveying mechanism (3) is provided at the bottom of the leveling mechanism (2), and a detection mechanism (4) is provided at one end of the top of the conveying mechanism (3); The extrusion mechanism (1) comprises a top support frame (101), a hydraulic lifting column (102) is symmetrically installed on the top of the top support frame (101), the output end of the hydraulic lifting column (102) is connected to an extrusion plate (103), and a turning shaft (105) is movably installed at both ends of the inner side of the top support frame (101), an extrusion groove (104) is fixedly connected between the two turning shafts (105), and the extrusion groove (104) is arranged directly below the extrusion plate (103), and one end of a single turning shaft (105) is connected to a turning motor (106); The leveling mechanism (2) comprises a leveling frame (201), connecting members (203) are symmetrically and movably installed at both ends of the leveling frame (201), a leveling roller (204) is movably installed between the two connecting members (203), the two leveling rollers (204) are respectively and movably installed at the two ends of the top of the leveling frame (201), the bottom of the connecting member (203) is symmetrically connected to a pneumatic lifting column (205), the bottom of the pneumatic lifting column (205) is connected to an adjusting slider (206), an adjusting member (210) is fixedly connected between the two adjusting sliders (206), an adjusting motor (208) is arranged at one end of the bottom of the leveling frame (201), the output end of the adjusting motor (208) is connected to a bidirectional threaded rod (209), and the two adjusting members (210) are respectively threadedly connected to the outer wall of the bidirectional threaded rod (209).

2. The aluminum alloy extrusion flattening device according to claim 1, characterized in that: The conveying mechanism (3) comprises a conveying frame (301), with conveying shafts (302) movably mounted at both ends of the conveying frame (301), a conveying motor (303) being arranged at one end of a single conveying shaft (302), and a conveying belt (304) being wound around the outer wall of the conveying shaft (302) and connected thereto.

3. The aluminum alloy extrusion flattening device according to claim 2, characterized in that: A side support plate (306) is fixedly mounted on one side of the top of the conveying frame (301), a plurality of hydraulic buffer rods (307) are evenly distributed on one side of the side support plate (306), and the output end of the hydraulic buffer rod (307) is connected to a buffer plate (308).

4. The aluminum alloy extrusion flattening device according to claim 3, characterized in that: The detection mechanism (4) comprises a detection frame (401), an electric lifting column (403) is installed through the top of the detection frame (401), an output end of the electric lifting column (403) is connected to an optical image measuring instrument (404), the optical image measuring instrument (404) is movably installed on the inner side of the detection frame (401), and an optical probe (405) is symmetrically installed at the bottom of the optical image measuring instrument (404).

5. The aluminum alloy extrusion flattening device according to claim 4, characterized in that: Support feet (107) are fixedly mounted on both ends of the top support frame (101), and the bottoms of the support feet (107) are fixedly mounted on the top of the leveling frame (201).

6. The aluminum alloy extrusion flattening device according to claim 5, characterized in that: Sliding grooves (202) are provided through both sides of the leveling frame (201); the connecting member (203) is movably connected to the inner side of the sliding groove (202); the bottom of the adjusting slider (206) is movably connected to a guide frame (207); a mounting member (211) is symmetrically fixedly installed on one side of the bottom of the leveling frame (201); a transmission member (213) is movably penetrated through the side of the mounting member (211); a side thrust cylinder (212) is penetrated and installed on the side of the mounting member (211); an output end of the side thrust cylinder (212) is connected to one end of the transmission member (213); a push block (214) is fixedly installed on the top of the transmission member (213); and the push block (214) is movably installed on the outer side of the leveling frame (201).

7. The aluminum alloy extrusion flattening device according to claim 6, characterized in that: A plurality of protection strips (305) are evenly distributed on the outer wall of the conveyor belt (304), and a blanking plate (309) is installed at one end of the conveyor frame (301).

8. The aluminum alloy extrusion flattening device according to claim 7, characterized in that: Lifting slots (402) are provided through both sides of the detection frame (401), and both ends of the optical image measuring instrument (404) are slidably connected to the inner sides of the lifting slots (402).

9. A method for extruding and leveling an aluminum alloy, characterized in that: The aluminum alloy extrusion flattening device according to claim 8 is used, comprising the following steps: S1. First, the aluminum alloy material to be extruded and flattened is placed inside the extrusion groove (104), with the opening of the extrusion groove (104) facing upwards. Then, the extrusion plate (103) is pushed down by the hydraulic lifting column (102), thereby facilitating the extrusion plate (103) to be pushed into the inner side of the extrusion groove (104), and the aluminum alloy material inside the extrusion groove (104) is extruded. S2. After extrusion is completed, the hydraulic lifting column (102) contracts to drive the extrusion plate (103) to rise and move away from the extrusion groove (104), and then the flip motor (106) drives the single flip shaft (105) to rotate, thereby driving the extrusion groove (104) to flip, so that the opening of the extrusion groove (104) faces downward, and the extruded aluminum alloy object falls onto the leveling frame (201); S3, a sliding groove (202) is provided on the leveling frame (201) near both sides, and the connecting piece (203) is symmetrically slidably installed on the inner side of the connecting piece (203), and a leveling roller (204) is provided on the connecting piece (203) for further leveling work, and the pneumatic lifting column (205) at the bottom of the connecting piece (203) is used to control the leveling roller (204) to rise and fall and adjust the height, so that the leveling roller (204) can be adjusted according to the thickness of the aluminum alloy object; S4, the bottom of the pneumatic lifting column (205) is slidably mounted on the guide frame (207) via an adjusting slider (206), and a group of adjusting sliders (206) are connected via an adjusting member (210), and both groups of adjusting members (210) are threadedly connected to the bidirectional threaded rod (209), and the bidirectional threaded rod (209) is driven to rotate by the adjusting motor (208), so that the bidirectional threaded rod (209) drives the adjusting member (210) to move towards each other, thereby controlling the leveling roller (204) to move back and forth on the aluminum alloy object to roll and level it; S5. After the leveling is completed, the mounting member (211) pushes the transmission member (213) to move to one side, thereby driving the pushing block (214) to push and scoop up the aluminum alloy object and push it to the side close to the conveying mechanism (3), so that it slides onto the conveying mechanism (3) to facilitate rapid transportation; S6. When the aluminum alloy object slides onto the conveying mechanism (3), the protective strip (305) is made of metal and has a smooth surface, which facilitates the aluminum alloy object to slide quickly onto the conveyor belt (304) and provides a certain protective effect on the conveyor belt (304). During the sliding process, the aluminum alloy object will hit the buffer plate (308) and can be prevented from sliding out by the buffer plate (308). At the same time, the hydraulic buffer rod (307) cooperates with the buffer support of the side support plate (306) to reduce the impact force during the sliding process, thereby providing protection for the object. S7, after the aluminum alloy object slides onto the conveyor belt (304), the conveyor motor (303) drives the conveyor shaft (302) to rotate, thereby driving the conveyor belt (304) to move synchronously and convey the aluminum alloy object to the position of the detection mechanism (4) for detection; S8. When the aluminum alloy object moves below the detection mechanism (4), the electric lifting column (403) controls the optical image measuring instrument (404) to rise and fall, so that the optical probe (405) is adjusted to a suitable position according to the thickness of the aluminum alloy object and maintained there. Subsequently, the optical probe (405) performs an optical inspection on the flatness of the surface of the aluminum alloy object to ensure the quality of production. After the inspection, the aluminum alloy is output through the blanking plate (309) to complete the leveling work.

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