Aluminum profile surface oxidation treatment device

Abstract

The utility model discloses an aluminum profile surface oxidation treatment device, which belongs to the technical field of aluminum profile oxidation treatment and comprises a treatment box and a positioning frame. The filter plate is arranged in the positioning frame in a penetrating manner, a mounting rod is arranged at the bottom end of the positioning frame, and a threaded rod is rotationally connected into the treatment box located at the bottom end of the mounting rod; the two positioning sleeves are rotationally connected to the two sides of the bottom end of the positioning frame respectively, and a plurality of stirring blades are arranged on the outer sides of the two positioning sleeves; according to the aluminum profile surface oxidation treatment device, the mounting rod arranged at the bottom end of the positioning frame is matched with the threaded rod in the treatment box, so that an aluminum profile can be driven to integrally move upwards to the height at which the aluminum profile is convenient to take out after the surface oxidation treatment process of the aluminum profile is completed, and the physical burden of operators is remarkably relieved; and the time period from treatment to taking out of the aluminum profile is greatly shortened, the working efficiency is effectively improved, the quality stability of surface treatment of the aluminum profile is ensured, and the use convenience of the aluminum profile surface oxidation treatment device is better.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum profile oxidation treatment, and specifically relates to an aluminum profile surface oxidation treatment device. Background Art

[0002] Aluminum profile surface oxidation treatment device usually refers to equipment used for anodizing of aluminum profile surface. It is usually based on the electrolytic oxidation process. Aluminum and aluminum alloys are connected to the positive pole of an external power source as anodes in the electrolytic bath. Anions in the bath migrate to the anode surface under the action of the current, lose electrons and combine with aluminum ions to form water-insoluble aluminum oxide, thereby depositing a layer of oxide film on the surface of the aluminum profile. This oxide film has excellent corrosion resistance, wear resistance and decorative properties. By oxidizing the surface of the aluminum profile, it can not only effectively isolate the aluminum substrate from the external environment and improve the corrosion resistance of the aluminum profile, but also significantly improve the wear resistance of the aluminum profile and reduce scratches and wear.

[0003] Chinese patent announcement number CN219930287U discloses a surface oxidation treatment device for aluminum profiles, including an electrolytic box and a bearing frame, two limit plates are symmetrically fixedly installed on the upper surfaces of both ends of the electrolytic box, three guide rods are inserted through the outer surfaces of the two limit plates, and connecting rods are fixedly installed between the ends of the three guide rods, and the outer surfaces of the guide rods are evenly provided with multiple card slots, and the outer surface of the bearing frame is fixedly installed with card blocks matching the card slots, and the outer surface of one end of the electrolytic box is installed with a driving mechanism for driving the guide rod to move back and forth, and a stirring mechanism is provided inside the electrolytic box. The utility model drives the stirring shaft to rotate through the transmission component, so that the stirring blades installed on the outer surface of the stirring shaft stir the electrolyte, so that the concentrations of the electrolyte at different positions can be quickly mixed, and the oxidation efficiency of the aluminum profiles is further accelerated.

[0004] In actual use, although the utility model can effectively perform the electrolytic oxidation treatment process to improve the corrosion resistance and aesthetics of the aluminum profile, when the existing aluminum profile is placed inside these devices for oxidation treatment, the internal space of the device is often designed to be relatively deep in order to accommodate more electrolyte and process more materials, but it increases the difficulty for operators to remove the processed aluminum profile from the device, which will consume a certain amount of time and manpower, affect work efficiency, and make the aluminum profile surface oxidation treatment device less convenient to use. Utility Model Content

[0005] The utility model provides an aluminum profile surface oxidation treatment device to solve the problem in the prior art that it is inconvenient to take out the processed aluminum profile from the surface oxidation treatment device.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: an aluminum profile surface oxidation treatment device, comprising:

[0007] Processing boxes and positioning frames;

[0008] The filter plate is arranged in the positioning frame through and through, the bottom end of the positioning frame is provided with a mounting rod, and the processing box located at the bottom end of the mounting rod is rotatably connected with a threaded rod;

[0009] Two positioning sleeves are rotatably connected to the two sides of the bottom end of the positioning frame, and multiple stirring blades are arranged on the outer sides of the two positioning sleeves;

[0010] Two electrode rods are respectively arranged on both sides of the processing box, and a discharge pipe is arranged on one side of the processing box.

[0011] In order to conveniently remove the aluminum profiles undergoing surface oxidation treatment, a threaded groove matching the threaded rod is further provided at the bottom end of the mounting rod, and the upper end of the threaded rod is located in the threaded groove and is threadedly connected to the side wall of the threaded groove.

[0012] As a preferred embodiment, a servo motor is provided at the bottom end of the processing box, and the bottom end of the threaded rod passes through the processing box and is arranged on the output end of the servo motor.

[0013] As a preferred embodiment, positioning shafts adapted to the positioning sleeves are rotatably connected to both sides of the bottom end of the processing box, and the upper ends of the two positioning shafts are respectively located in the two positioning sleeves and are slidably connected to the inner walls of the positioning sleeves.

[0014] As a preferred embodiment, a spiral reciprocating groove is provided on the outer side of the two positioning shafts, and a positioning pin matching the spiral reciprocating groove is provided on one side of the inner wall of the two positioning sleeves. The two positioning pins are respectively located in the two spiral reciprocating grooves and are slidably connected to the inner wall of the spiral reciprocating groove.

[0015] In order to ensure that the aluminum profile can be fully oxidized, further, a plurality of resistance blocks are provided on one side of the inner wall of the processing box, and the plurality of resistance blocks are arranged in a semi-cylindrical shape, and one end of the filter plate is arranged in an arc shape and abuts against one side of the resistance block.

[0016] As a preferred implementation, a plurality of limit springs are disposed at one end of the filter plate, and the other ends of the plurality of limit springs are disposed at one end of the positioning frame.

[0017] Compared with the prior art, the beneficial effects of the utility model are:

[0018] The utility model, through the installation rod arranged at the bottom of the positioning frame and the threaded rod in the processing box, can drive the aluminum profile as a whole to move upward to a height that is convenient for removal after the surface oxidation treatment process of the aluminum profile is completed, which not only significantly reduces the physical burden of the operator, but also greatly shortens the time cycle from the treatment to the removal of the aluminum profile, effectively improves the work efficiency, ensures the quality stability of the surface treatment of the aluminum profile, and makes the aluminum profile surface oxidation treatment device more convenient to use;

[0019] The utility model, through the multiple abutment blocks arranged on one side of the processing box, cooperates with the filter plate arranged in an arc shape at the end, so that when the positioning frame moves up and down under the action of the abutment blocks, a lateral driving force can be generated, thereby driving the filter plate and the aluminum profile placed thereon to move back and forth left and right, ensuring that the aluminum profile can fully contact with the electrolyte in all directions and at multiple angles during the processing process, thereby improving the processing effect and operating efficiency of the aluminum profile surface oxidation treatment device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the main appearance of the structure of the utility model;

[0021] Figure 2 It is a schematic diagram of the front cross-section of the structure of the utility model;

[0022] Figure 3 It is a side cross-sectional schematic diagram of the structure of the utility model;

[0023] Figure 4 for Figure 2 A schematic diagram of the enlarged structure at point A in the middle.

[0024] In the figure: 1. processing box; 2. positioning frame; 3. filter plate; 4. mounting rod; 5. threaded rod; 6. positioning sleeve; 7. stirring blade; 8. electrode rod; 9. discharge pipe; 10. servo motor; 11. positioning shaft; 12. positioning pin; 13. resistance block; 14. limit spring. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0026] Example 1

[0027] See also Figure 1-4 The utility model provides an aluminum profile surface oxidation treatment device, comprising:

[0028] Processing box 1 and positioning frame 2;

[0029] The filter plate 3 is penetrated and arranged in the positioning frame 2. The bottom end of the positioning frame 2 is provided with a mounting rod 4. A threaded rod 5 is rotatably connected in the processing box 1 at the bottom end of the mounting rod 4.

[0030] Two positioning sleeves 6 are rotatably connected to the two sides of the bottom end of the positioning frame 2, and a plurality of stirring blades 7 are arranged on the outer sides of the two positioning sleeves 6;

[0031] Two electrode rods 8 are respectively arranged on both sides of the processing box 1 , and a discharge pipe 9 is provided on one side of the processing box 1 .

[0032] Specifically, Figure 1 and Figure 2 As shown, a thread groove matching with the threaded rod 5 is formed at the bottom end of the mounting rod 4, and the upper end of the threaded rod 5 is located in the thread groove and is threadedly connected with the side wall of the thread groove.

[0033] Through its design, by reciprocatingly rotating the threaded rod 5, the mounting rod 4 and the positioning frame 2 can be driven to move up and down, which not only allows the aluminum profile to fully contact the electrolyte, but also allows the aluminum profile that has been surface oxidized to be moved to the upper end of the processing box 1, so that the operator can easily take out the aluminum profile.

[0034] Specifically, Figure 2 and Figure 3 As shown, a servo motor 10 is provided at the bottom of the processing box 1. The servo motor 10 is a prior art and will not be described in detail here. The bottom end of the threaded rod 5 passes through the processing box 1 and is arranged on the output end of the servo motor 10. The output end of the servo motor 10 will drive the threaded rod 5 to rotate.

[0035] Specifically, Figure 2 and Figure 4 As shown, both sides of the bottom end of the processing box 1 are rotatably connected with positioning shafts 11 adapted to the positioning sleeves 6, the upper ends of the two positioning shafts 11 are respectively located in the two positioning sleeves 6, and are slidably connected to the inner walls of the positioning sleeves 6, and the two positioning shafts 11 located in the positioning sleeves 6 can limit the up and down movement of the positioning frame 2.

[0036] Specifically, Figure 2 and Figure 4 As shown, spiral reciprocating grooves are provided on the outer sides of the two positioning shafts 11, and positioning pins 12 that match the spiral reciprocating grooves are provided on one side of the inner walls of the two positioning sleeves 6. The two positioning pins 12 are respectively located in the two spiral reciprocating grooves and are slidably connected to the inner walls of the spiral reciprocating grooves. When the positioning pins 12 move, they will rotate under the action of the spiral reciprocating grooves, thereby driving the positioning sleeves 6 and multiple stirring blades 7 to rotate, and mixing and stirring the electrolyte.

[0037] See also Figure 1-4When using the surface oxidation treatment device to treat the aluminum profile, first, the aluminum profile needs to be placed on the filter plate 3 in the positioning frame 2, and then the servo motor 10 is started. The output end of the servo motor 10 will drive the threaded rod 5 to rotate, and the threaded rod 5 will drive the mounting rod 4 to move up and down. The mounting rod 4 will drive the positioning frame 2 and the filter plate 3 to move. When the positioning frame 2 moves up and down, it will drive the two positioning sleeves 6 to move. The positioning pins 12 in the two positioning sleeves 6 will rotate under the action of the spiral reciprocating grooves on the outside of the two positioning shafts 11, thereby driving multiple stirring blades 7 to rotate and mix the electrolyte so that it can effectively perform surface oxidation treatment on the aluminum profile. After the oxidation treatment of the aluminum profile is completed, the positioning frame 2 needs to be moved to the upper end of the treatment box 1, so that the operator can easily take out the aluminum profile, making the aluminum profile surface oxidation treatment device more convenient to use.

[0038] Example 2

[0039] See also Figure 1-4 The utility model provides an aluminum profile surface oxidation treatment device, comprising:

[0040] Processing box 1 and positioning frame 2;

[0041] The filter plate 3 is penetrated and arranged in the positioning frame 2. The bottom end of the positioning frame 2 is provided with a mounting rod 4. A threaded rod 5 is rotatably connected in the processing box 1 at the bottom end of the mounting rod 4.

[0042] Two positioning sleeves 6 are rotatably connected to the two sides of the bottom end of the positioning frame 2, and a plurality of stirring blades 7 are arranged on the outer sides of the two positioning sleeves 6;

[0043] Two electrode rods 8 are respectively arranged on both sides of the processing box 1 , and a discharge pipe 9 is provided on one side of the processing box 1 .

[0044] Specifically, Figure 1 and Figure 2 As shown, a plurality of abutment blocks 13 are disposed on one side of the inner wall of the processing box 1 . The plurality of abutment blocks 13 are all disposed in a semi-cylindrical shape. One end of the filter plate 3 is disposed in an arc shape and abuts against one side of the abutment block 13 .

[0045] Through its design, the filter plate 3 can move back and forth under the action of the resistance block 13 during the up and down movement, thereby driving the aluminum profile to move left and right, so that it can fully contact with the electrolyte, ensuring the effect of its surface oxidation treatment.

[0046] Specifically, Figure 2 As shown, a plurality of limit springs 14 are provided at one end of the filter plate 3, and the other ends of the plurality of limit springs 14 are all provided at one end of the positioning frame 2. The plurality of limit springs 14 can limit the position of the filter plate 3 and can drive the filter plate 3 to return to its original position.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A surface oxidation treatment device for aluminum profiles, characterized in that: include: A processing box (1) and a positioning frame (2); The filter plate (3) is arranged through the positioning frame (2); a mounting rod (4) is provided at the bottom end of the positioning frame (2); a threaded rod (5) is rotatably connected to the processing box (1) at the bottom end of the mounting rod (4); Two positioning sleeves (6) are rotatably connected to two sides of the bottom end of the positioning frame (2), and a plurality of stirring blades (7) are provided on the outer sides of the two positioning sleeves (6); Two electrode rods (8) are respectively arranged on both sides of the processing box (1), and a discharge pipe (9) is provided on one side of the processing box (1).

2. The device for surface oxidation treatment of aluminum profiles according to claim 1, characterized in that: The bottom end of the mounting rod (4) is provided with a thread groove matched with the threaded rod (5); the upper end of the threaded rod (5) is located in the thread groove and is threadedly connected to the side wall of the thread groove.

3. The device for surface oxidation treatment of aluminum profiles according to claim 1, characterized in that: A servo motor (10) is provided at the bottom end of the processing box (1), and the bottom end of the threaded rod (5) passes through the processing box (1) and is arranged on the output end of the servo motor (10).

4. The device for surface oxidation treatment of aluminum profiles according to claim 1, characterized in that: Both sides of the bottom end of the processing box (1) are rotatably connected to positioning shafts (11) adapted to the positioning sleeves (6); the upper ends of the two positioning shafts (11) are respectively located in the two positioning sleeves (6) and are slidably connected to the inner walls of the positioning sleeves (6).

5. The device for surface oxidation treatment of aluminum profiles according to claim 4, characterized in that: The outer sides of the two positioning shafts (11) are provided with spiral reciprocating grooves, and the inner walls of the two positioning sleeves (6) are provided with positioning pins (12) that match the spiral reciprocating grooves. The two positioning pins (12) are respectively located in the two spiral reciprocating grooves and are slidably connected to the inner walls of the spiral reciprocating grooves.

6. The device for surface oxidation treatment of aluminum profiles according to claim 1, characterized in that: A plurality of abutment blocks (13) are provided on one side of the inner wall of the treatment box (1), and the plurality of abutment blocks (13) are all arranged in a semi-cylindrical shape. One end of the filter plate (3) is arranged in an arc shape and abuts against one side of the abutment block (13).

7. The device for surface oxidation treatment of aluminum profiles according to claim 1, characterized in that: A plurality of limit springs (14) are provided at one end of the filter plate (3), and the other ends of the plurality of limit springs (14) are all provided at one end of the positioning frame (2).

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