A highly efficient aluminum profile surface oxidation equipment

Abstract

The present invention discloses a highly efficient aluminum profile surface oxidation device, which relates to the technical field of aluminum profile processing. The highly efficient aluminum profile surface oxidation device comprises an oxidation tank and a mechanical gripper. The top of the oxidation tank is connected to a conveyor belt via a conveying mechanism, and the surface of the conveyor belt is provided with a plurality of clamping mechanisms for clamping and fixing the aluminum profile. The device can realize automated continuous cycle oxidation treatment of the aluminum profile, and at the same time, can automatically clamp and release the aluminum profile, thereby improving the efficiency of the aluminum profile oxidation treatment. In addition, the aluminum profile can be reciprocated up and down and in the horizontal direction during the oxidation process, thereby increasing the flow of the electrolyte and making it more fully in contact with the electrolyte. At the same time, it ensures that the clamping position can also be in full contact with the electrolyte, making the oxidation more uniform and improving the efficiency and effect of the oxidation treatment.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum profile processing, in particular to high-efficiency aluminum profile surface oxidation equipment. Background Art

[0002] Aluminum profiles are a common metal material used in daily production and life. To make their exterior more corrosion-resistant and less susceptible to damage, they are often subjected to surface oxidation treatment. Electrolyte oxidation treatment equipment is often used to oxidize aluminum profiles. Under the appropriate electrolyte and specific process conditions, an applied current forms a protective oxide film on the surface of ordinary aluminum profiles. This method overcomes the surface hardness and wear resistance of aluminum alloys, expands their application range, and extends their service life.

[0003] However, when the existing electrolyte oxidation treatment equipment oxidizes aluminum profiles, aluminum wire is usually used to tie the aluminum profiles to the placement rack when loading the aluminum profiles, and the placement rack is placed in the oxidation tank for oxidation by an overhead crane. This makes the operation too cumbersome during the loading and unloading process, affecting the efficiency of the oxidation treatment. At the same time, the position of the aluminum profile is relatively fixed during oxidation, and the contact with the electrolyte is not sufficient, which leads to uneven oxidation and low efficiency of the oxidation treatment. Moreover, the position where the aluminum profile contacts the aluminum wire and the placement rack is not easy to contact the electrolyte, which also leads to uneven oxidation and low efficiency of the oxidation treatment. Summary of the Invention

[0004] The purpose of the present invention is to provide an efficient aluminum profile surface oxidation device to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solution: an efficient aluminum profile surface oxidation device, comprising an oxidation tank and a mechanical gripper, wherein the top of the oxidation tank is connected to a conveyor belt via a conveying mechanism, and the surface of the conveyor belt is provided with a plurality of clamping mechanisms for clamping and fixing the aluminum profile;

[0006] Each of the clamping mechanisms includes a movable plate, and the movable plate is connected to the surface of the conveyor belt through a telescopic mechanism, the upper side wall of the movable plate is connected to two symmetrically arranged support plates through a first movable mechanism, and the upper side wall of each support plate is fixedly connected with a V-shaped block group for clamping the aluminum profile, the V-shaped block group includes a fixed block and a movable block, the fixed block and the movable block have opposite side walls fixedly connected with protective pads, and the fixed block is fixed to the upper side wall of the support plate, the movable block is connected to the side wall of the fixed block through a first reset mechanism, and the movement of the movable block is pushed by a first pushing mechanism, the top of the oxidation trough is provided with a second pushing mechanism for pushing the movable plate to move, and the side walls of each support plate are provided with a third pushing mechanism for pushing the aluminum profile.

[0007] Preferably, the telescopic mechanism includes two symmetrically arranged sleeve rods fixedly connected to the lower side wall of the movable plate, and the side walls of the sleeve rods are sleeved with sleeves, the lower ends of the sleeves are fixed to the surface of the conveyor belt, and the side walls of the sleeves are sleeved with a first spring.

[0008] Preferably, the first moving mechanism includes a sliding groove opened on the side wall of the moving plate, and a double-ended screw with positive and negative threads is rotatably connected in the sliding groove, the threaded portion of the double-ended screw with positive and negative threads is threadedly connected to two symmetrically arranged sliding blocks, and the support plate is fixed to the upper side wall of the sliding block, and one end of the double-ended screw with positive and negative threads is fixedly connected to the first rocker.

[0009] Preferably, the first reset mechanism includes two symmetrically arranged first connecting blocks fixedly connected to the side walls of the fixed block, and the upper side wall of the first connecting block is fixedly connected to the first T-shaped guide rod, the side wall of the first T-shaped guide rod is sleeved with a second connecting block, and the second connecting block is fixed to the side wall of the movable block, the side wall of the first T-shaped guide rod is sleeved with a second spring, and the two ends of the second spring are respectively fixed to the side walls of the first connecting block and the second connecting block.

[0010] Preferably, the first pushing mechanism includes a pushing plate fixedly connected to the side wall of the moving block, and the pushing plate includes a first inclined surface and a limiting surface. The top of the oxidation tank is fixedly connected to a bracket, and the other end of the bracket is fixedly connected to a threaded sleeve. The threaded sleeve is internally threaded with two symmetrically arranged first threaded rods, and the other end of each first threaded rod is fixedly connected to a pushing pin.

[0011] Preferably, the second pushing mechanism includes a plurality of L-shaped plates fixedly connected to the top of the oxidation tank and arranged in an array, and a protrusion is fixedly connected to the lower side wall of the L-shaped plate.

[0012] Preferably, the conveying mechanism includes a plurality of symmetrically arranged fixed plates fixedly connected to the top of the oxidation tank, and the side walls of the fixed plates are rotatably connected to two symmetrically arranged conveying rollers through a rotating shaft, one of the side walls of the fixed plates is fixedly connected to a motor, and the output end of the motor is fixed to one end of the rotating shaft.

[0013] Preferably, the third pushing mechanism includes a plurality of pushing blocks arranged in an array inside the oxidation trough, and the pushing blocks include a second inclined surface. The side walls of the oxidation trough are provided with a second moving mechanism for driving the pushing blocks to move. The side walls of each support plate are connected to a baffle through a second reset mechanism, and the side walls of the baffle are fixedly connected to a fixing rod.

[0014] Preferably, the second moving mechanism includes a guide rod fixedly connected to the side wall of the oxidation tank, and the side wall of the guide rod is sleeved with a sliding plate, the side wall of the sliding plate is threadedly connected to a second threaded rod, one end of the second threaded rod is rotatably connected to the side wall of the oxidation tank, and the other end of the second threaded rod is fixedly connected to a second rocker wheel, the side wall of the sliding plate is fixedly connected to a plurality of moving rods arranged in an array, and the other end of the moving rod passes through the side wall of the oxidation tank and is fixed to the side wall of the pushing block.

[0015] Preferably, the second reset mechanism includes two symmetrically arranged second T-shaped guide rods inserted into the side walls of the baffle, and one end of the second T-shaped guide rod is fixed to the side wall of the support plate, the side wall of the second T-shaped guide rod is sleeved with a third spring, and the two ends of the third spring are respectively fixed to the side walls of the baffle and the support plate.

[0016] Compared with the prior art, the present invention has the following beneficial effects:

[0017] This type of efficient aluminum profile surface oxidation equipment can realize automatic continuous cycle oxidation treatment of aluminum profiles by setting up a conveying mechanism, etc. At the same time, it can automatically clamp and release the aluminum profile, thereby improving the efficiency of the aluminum profile oxidation treatment. In addition, it can make the aluminum profile move back and forth up and down and in the horizontal direction during the oxidation process, thereby increasing the flow of electrolyte and making it more fully in contact with the electrolyte. At the same time, it ensures that the clamping position can also fully contact with the electrolyte, making the oxidation more uniform and improving the efficiency and effect of the oxidation treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0019] Figure 2 This is a schematic diagram of the overall structure of the present invention from another perspective;

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 4 for Figure 1 Schematic diagram of the enlarged structure at B in the middle;

[0022] Figure 5 for Figure 2 Schematic diagram of the enlarged structure at C in the middle;

[0023] Figure 6 for Figure 3 Schematic diagram of the enlarged structure at point D in the middle.

[0024] Figure: 1, oxidation tank; 201, fixed plate; 202, conveyor roller; 203, motor; 301, sleeve; 302, sleeve rod; 303, first spring; 401, sliding groove; 402, positive and negative double-ended screw; 403, sliding block; 404, first rocker; 501, first connecting block; 502, first T-shaped guide rod; 503, second connecting block; 504, second spring; 601, L-shaped plate; 602, protrusion; 701, push block; 702, second inclined surface; 703, baffle; 704, fixed rod ;801, second T-shaped guide rod; 802, third spring; 901, guide rod; 902, sliding plate; 903, second threaded rod; 904, second rocker; 905, moving rod; 1001, pushing plate; 1002, first inclined plane; 1003, limiting surface; 1004, bracket; 1005, threaded sleeve; 1006, first threaded rod; 1007, pushing pin; 11, moving plate; 12, support plate; 13, moving block; 14, fixed block; 15, protective pad; 16, conveyor belt; 17, mechanical gripper. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments 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 making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1-6 The present invention provides a technical solution: an efficient aluminum profile surface oxidation device, comprising an oxidation tank 1 and a mechanical gripper 17, wherein the top of the oxidation tank 1 is connected to a conveyor belt 16 through a conveying mechanism, and the surface of the conveyor belt 16 is provided with a plurality of clamping mechanisms for clamping and fixing the aluminum profile;

[0027] Each clamping mechanism includes a movable plate 11, and the movable plate 11 is connected to the surface of the conveyor belt 16 through a telescopic mechanism. The upper side wall of the movable plate 11 is connected to two symmetrically arranged support plates 12 through a first movable mechanism, and the upper side wall of each support plate 12 is fixedly connected with a V-shaped block group for clamping the aluminum profile. The V-shaped block group includes a fixed block 14 and a movable block 13. The fixed block 14 and the movable block 13 have opposite side walls fixedly connected with a protective pad 15, and the fixed block 14 is fixed to the upper side wall of the support plate 12. The movable block 13 is connected to the side wall of the fixed block 14 through a first reset mechanism, and the movement of the movable block 13 is pushed by the first pushing mechanism. A second pushing mechanism is provided on the top of the oxidation tank 1 for pushing the movable plate 11 to move, and a third pushing mechanism is provided on the side wall of each support plate 12 for pushing the aluminum profile, which can realize the automatic continuous cycle oxidation treatment of the aluminum profile. At the same time, the aluminum profile can be automatically clamped and released, which improves the efficiency of the oxidation treatment of the aluminum profile. Moreover, the aluminum profile can be moved back and forth up and down and in the horizontal direction during the oxidation process, thereby increasing the flow of the electrolyte and making it more fully in contact with the electrolyte. At the same time, it ensures that the clamping position can also fully contact with the electrolyte, making the oxidation more uniform and improving the efficiency and effect of the oxidation treatment.

[0028] The telescopic mechanism includes two symmetrically arranged sleeve rods 302 fixedly connected to the lower side wall of the movable plate 11, and the side wall of the sleeve rod 302 is sleeved with a sleeve 301, the lower end of the sleeve 301 is fixed to the surface of the conveyor belt 16, and the side wall of the sleeve 301 is sleeved with a first spring 303, which guides and resets the movement of the movable plate 11.

[0029] The first moving mechanism includes a sliding groove 401 opened on the upper side wall of the moving plate 11, and a double-ended screw rod 402 with positive and negative threads is rotatably connected in the sliding groove 401, and the threaded portion of the double-ended screw rod 402 with positive and negative threads is threadedly connected to two symmetrically arranged sliding blocks 403, and the support plate 12 is fixed to the upper side wall of the sliding block 403, and one end of the double-ended screw rod 402 with positive and negative threads is fixedly connected to the first rocker 404, which is convenient for adjusting the distance between the two support plates 12 and for clamping aluminum profiles of different lengths.

[0030] The first reset mechanism includes two symmetrically arranged first connecting blocks 501 fixedly connected to the side walls of the fixed block 14, and the upper side wall of the first connecting block 501 is fixedly connected to the first T-shaped guide rod 502, the side wall of the first T-shaped guide rod 502 is sleeved with a second connecting block 503, and the second connecting block 503 is fixed to the side wall of the moving block 13, the side wall of the first T-shaped guide rod 502 is sleeved with a second spring 504, and the two ends of the second spring 504 are respectively fixed to the side walls of the first connecting block 501 and the second connecting block 503, thereby guiding and resetting the movement of the moving block 13.

[0031] The first pushing mechanism includes a pushing plate 1001 fixedly connected to the side wall of the moving block 13, and the pushing plate 1001 includes a first inclined surface 1002 and a limiting surface 1003. The top of the oxidation tank 1 is fixedly connected to a bracket 1004, and the other end of the bracket 1004 is fixedly connected to a threaded sleeve 1005. The internal thread of the threaded sleeve 1005 is connected to two symmetrically arranged first threaded rods 1006, and the other end of each first threaded rod 1006 is fixedly connected to a pushing pin 1007. When the first inclined surface 1002 is against the pushing pin 1007 and slides from the first inclined surface 1002 to the limiting surface 1003, the moving block 13 is pushed upward. At the same time, the second spring 504 is stretched, and it is convenient to adjust the position of the pushing pin 1007 according to the position of the support plate 12 to ensure that it can always slide on the first inclined surface 1002.

[0032] The second pushing mechanism includes an L-shaped plate 601 fixedly connected to a plurality of arrays arranged on the top of the oxidation tank 1, and a protrusion 602 is fixedly connected to the lower side wall of the L-shaped plate 601. When the movable plate 11 is against the protrusion 602, the movable plate 11 is pushed to move downward. At the same time, the first spring 303 is stretched, and when the movable plate 11 moves downward, it drives the aluminum profile to move downward synchronously. When the movable plate 11 passes over the protrusion 602, the movable plate 11 and the aluminum profile can move upward and reset under the action of the first spring 303. This reciprocating process can make the movable plate 11 move back and forth up and down during oxidation.

[0033] The conveying mechanism includes a plurality of symmetrically arranged fixed plates 201 fixedly connected to the top of the oxidation tank 1, and the side walls of the fixed plates 201 are rotatably connected to two symmetrically arranged conveying rollers 202 through a rotating shaft. A motor 203 is fixedly connected to the side wall of one of the fixed plates 201, and the output end of the motor 203 is fixed to one end of the rotating shaft. When the motor 203 is started, the rotation of the motor 203 drives the rotation of the conveying rollers 202, thereby driving the conveyor belt 16 and multiple clamping mechanisms for conveying.

[0034] The third pushing mechanism includes a plurality of pushing blocks 701 arranged in an array inside the oxidation tank 1, and the pushing block 701 includes a second inclined surface 702. The side wall of the oxidation tank 1 is provided with a second moving mechanism for driving the pushing block 701 to move. The side walls of each support plate 12 are connected to a baffle 703 through a second reset mechanism, and the side wall of the baffle 703 is fixedly connected to a fixed rod 704. When the fixed rod 704 is against the second inclined surface 702, the baffle 703 is pushed to move. At the same time, the third spring 802 on this side is compressed, and the third spring 802 on the other side is stretched. When the baffle 703 moves, it can push the aluminum profile to move away from the pushing block 701. When the fixed rod 704 passes over the pushing block 701, the baffle 703 moves and resets under the action of the third spring 802, thereby pushing the aluminum profile to move and reset in the direction close to the pushing block 701.

[0035] The second moving mechanism includes a guide rod 901 fixedly connected to the side wall of the oxidation tank 1, and the side wall of the guide rod 901 is provided with a sliding plate 902, and the side wall of the sliding plate 902 is threadedly connected to the second threaded rod 903, one end of the second threaded rod 903 is rotatably connected to the side wall of the oxidation tank 1, and the other end of the second threaded rod 903 is fixedly connected to the second rocker 904, and the side wall of the sliding plate 902 is fixedly connected to a plurality of moving rods 905 arranged in an array, and the other end of the moving rod 905 passes through the side wall of the oxidation tank 1 and is fixed to the side wall of the pushing block 701, and the second rocker 904 is rotated. The rotation of the second rocker 904 drives the movement of the sliding plate 902, and then drives the movement of the moving rod 905 and the pushing block 701, so as to facilitate the adjustment of the position of the pushing block 701 according to the position of the support plate 12, and ensure that the fixed rod 704 can always slide on the second inclined surface 702.

[0036] The second reset mechanism includes two symmetrically arranged second T-shaped guide rods 801 inserted into the side walls of the baffle 703, and one end of the second T-shaped guide rod 801 is fixed to the side wall of the support plate 12. The side wall of the second T-shaped guide rod 801 is sleeved with a third spring 802, and the two ends of the third spring 802 are respectively fixed to the side walls of the baffle 703 and the support plate 12, thereby guiding and resetting the movement of the baffle 703.

[0037] Working principle: During oxidation, first, the conveyor belt 16 and multiple clamping mechanisms are driven by the conveying mechanism to convey. When the first inclined surface 1002 abuts against the pushing pin 1007 and slides from the first inclined surface 1002 to the limit surface 1003, the moving block 13 is pushed to move upward. At the same time, the second spring 504 is stretched. At this time, the aluminum profile is clamped by the mechanical gripper 17 and placed between the two protective pads 15, and the two ends of the aluminum profile are in contact with the baffle 703. When the first inclined surface 1002 passes the limit surface 1003, the moving block 13 moves upward under the action of the second spring 504 and automatically clamps the aluminum profile. Then;

[0038] With the conveyor belt 16 conveying, the clamped aluminum profile is conveyed to the oxidation tank 1 for oxidation. After the oxidation is completed, the oxidized aluminum profile comes out of the oxidation tank 1. When the first inclined surface 1002 is again against the push pin 1007, the oxidized aluminum profile can be loosened and taken out by the mechanical gripper 17 and then the unoxidized aluminum profile is put in. This reciprocating process can realize the automatic continuous cycle oxidation treatment of the aluminum profile, and the aluminum profile can be automatically clamped and loosened, thereby improving the efficiency of the aluminum profile oxidation treatment.

[0039] At the same time, when the movable plate 11 abuts against the protrusion 602, the movable plate 11 is pushed to move downward. At the same time, the first spring 303 is stretched. When the movable plate 11 moves downward, the aluminum profile is driven to move downward synchronously. When the movable plate 11 passes over the protrusion 602, the movable plate 11 and the aluminum profile can move upward and reset under the action of the first spring 303. This reciprocating movement can make the movable plate 11 move up and down during oxidation, thereby increasing the flow of the electrolyte, making it more fully in contact with the electrolyte, making the oxidation more uniform, and improving the efficiency and effect of the oxidation treatment.

[0040] Moreover, when the fixing rod 704 abuts against the second inclined surface 702, the baffle 703 is pushed to move. At the same time, the third spring 802 on this side is compressed, while the third spring 802 on the other side is stretched. When the baffle 703 moves, it can push the aluminum profile to move away from the pushing block 701. When the fixing rod 704 passes over the pushing block 701, the baffle 703 moves and resets under the action of the third spring 802, thereby pushing the aluminum profile to move and reset in the direction close to the pushing block 701. This reciprocating process can make the aluminum profile move back and forth on the surface of the protective pad 15 during the oxidation process, thereby ensuring that the clamping position can also fully contact the electrolyte, making the oxidation more uniform, and improving the efficiency and effect of the oxidation treatment.

Claims

1. An efficient aluminum profile surface oxidation device, comprising an oxidation tank (1) and a mechanical gripper (17), characterized in that: The top of the oxidation tank (1) is connected to a conveyor belt (16) via a conveying mechanism, and a plurality of clamping mechanisms for clamping and fixing the aluminum profiles are provided on the surface of the conveyor belt (16); Each of the clamping mechanisms comprises a movable plate (11), and the movable plate (11) is connected to the surface of the conveyor belt (16) through a telescopic mechanism, the upper side wall of the movable plate (11) is connected to two symmetrically arranged support plates (12) through a first movable mechanism, and the upper side wall of each support plate (12) is fixedly connected with a V-shaped block group for clamping the aluminum profile, the V-shaped block group comprises a fixed block (14) and a movable block (13), the opposite side walls of the fixed block (14) and the movable block (13) are fixedly connected with a protective pad (15), and the fixed block (14) is fixed to the upper side wall of the support plate (12), the movable block (13) is connected to the side wall of the fixed block (14) through a first reset mechanism, and the movement of the movable block (13) is pushed by a first pushing mechanism, the top of the oxidation tank (1) is provided with a second pushing mechanism for pushing the movable plate (11), and the side wall of each support plate (12) is provided with a third pushing mechanism for pushing the aluminum profile; The first reset mechanism comprises two symmetrically arranged first connecting blocks (501) fixedly connected to the side walls of the fixed block (14), and the upper side wall of the first connecting block (501) is fixedly connected to a first T-shaped guide rod (502), the side wall of the first T-shaped guide rod (502) is sleeved with a second connecting block (503), and the second connecting block (503) is fixed to the side wall of the moving block (13), the side wall of the first T-shaped guide rod (502) is sleeved with a second spring (504), and the two ends of the second spring (504) are respectively fixed to the side walls of the first connecting block (501) and the second connecting block (503), the first pushing mechanism comprises a pushing plate (1001) fixedly connected to the side wall of the moving block (13), and the pushing plate (1001) is sleeved with the side wall of the moving block (13). The movable plate (1001) includes a first inclined surface (1002) and a limiting surface (1003); the top of the oxidation trough (1) is fixedly connected to a bracket (1004), and the other end of the bracket (1004) is fixedly connected to a threaded sleeve (1005); the threaded sleeve (1005) is internally threadedly connected to two symmetrically arranged first threaded rods (1006), and the other end of each first threaded rod (1006) is fixedly connected to a pushing pin (1007); the second pushing mechanism includes a plurality of L-shaped plates (601) fixedly connected to the top of the oxidation trough (1) and arranged in an array, and the lower side wall of the L-shaped plate (601) is fixedly connected to a protrusion (602); the conveying mechanism includes a plurality of L-shaped plates (601) fixedly connected to the top of the oxidation trough (1) and a plurality of L-shaped plates (601) arranged in an array, and the lower side wall of the L-shaped plate (601) is fixedly connected to the ... plurality of L-shaped plates (601) are fixedly connected to the lower side wall of the L-shaped plate (601); the plurality of L-shaped plates (601) fixedly connected to the upper end of the oxidation trough (1) and a plurality of L-shaped plates (601) arranged in an array; the plurality of L-shaped plates ( A plurality of symmetrically arranged fixed plates (201), and the side walls of the fixed plates (201) are rotatably connected to two symmetrically arranged conveying rollers (202), one of the side walls of the fixed plates (201) is fixedly connected to a motor (203), and the output end of the motor (203) is fixed to one end of the rotating shaft, the third pushing mechanism comprises a plurality of arrayed pushing blocks (701) arranged inside the oxidation trough (1), and the pushing blocks (701) comprise a second inclined surface (702), the side walls of the oxidation trough (1) are provided with a second moving mechanism for driving the pushing blocks (701) to move, the side walls of each of the support plates (12) are connected to a baffle (703) via a second reset mechanism, and the baffle (703) is fixed to the side walls of the support plates (12). 03) is fixedly connected to a fixed rod (704), the second moving mechanism includes a guide rod (901) fixedly connected to the side wall of the oxidation tank (1), and the side wall of the guide rod (901) is sleeved with a sliding plate (902), the side wall of the sliding plate (902) is threadedly connected to a second threaded rod (903), one end of the second threaded rod (903) is rotatably connected to the side wall of the oxidation tank (1), and the other end of the second threaded rod (903) is fixedly connected to a second rocker (904), the side wall of the sliding plate (902) is fixedly connected to a plurality of moving rods (905) arranged in an array, and the other end of the moving rod (905) passes through the side wall of the oxidation tank (1) and is fixed to the side wall of the push block (701).

2. The highly efficient aluminum profile surface oxidation equipment according to claim 1, characterized in that: The telescopic mechanism comprises two symmetrically arranged sleeve rods (302) fixedly connected to the lower side wall of the movable plate (11), and the side walls of the sleeve rods (302) are sleeved with sleeves (301), the lower ends of the sleeves (301) are fixed to the surface of the conveyor belt (16), and the side walls of the sleeves (301) are sleeved with first springs (303).

3. The efficient aluminum profile surface oxidation equipment according to claim 1, characterized in that: The first moving mechanism comprises a sliding groove (401) provided on the upper side wall of the moving plate (11), and a double-ended screw rod (402) with positive and negative threads is rotatably connected in the sliding groove (401), a threaded portion of the double-ended screw rod (402) with positive and negative threads is threadedly connected to two symmetrically arranged sliding blocks (403), and the support plate (12) is fixed to the upper side wall of the sliding block (403), and one end of the double-ended screw rod (402) with positive and negative threads is fixedly connected to a first rocking wheel (404).

4. The efficient aluminum profile surface oxidation equipment according to claim 1, characterized in that: The second reset mechanism comprises two symmetrically arranged second T-shaped guide rods (801) inserted into the side walls of the baffle (703), one end of the second T-shaped guide rod (801) is fixed to the side wall of the support plate (12), and a third spring (802) is sleeved on the side wall of the second T-shaped guide rod (801), and two ends of the third spring (802) are respectively fixed to the side walls of the baffle (703) and the support plate (12).

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