Aluminum profile surface brightening machining equipment

Abstract

The utility model relates to the technical field of aluminum profile machining equipment, and discloses aluminum profile surface brightening machining equipment which comprises a machining table, a driving guide mechanism is fixedly connected to the top of the machining table, a polishing solution circulating mechanism is fixedly connected to the bottom of the machining table, and the driving guide mechanism comprises a sliding rail. The bottom of the sliding rail is fixedly connected to the top of the machining table, a guide assembly is slidably connected to the outer side of the sliding rail, and a driving assembly is fixedly connected to the top of the machining table. According to the aluminum profile machining device, the driving guide mechanism drives all parts through the motor to achieve clamping and conveying guide of aluminum profiles, machining flaws caused by deviation and shaking are avoided, aluminum profile surface abrasion caused by traditional metal sliding groove guide is reduced, the machining precision and quality are improved, the polishing solution circulating mechanism enables polishing solution to be recycled through a circulating pump, and the machining efficiency is improved. And waste and subsequent pollution are avoided, the stable polishing effect is guaranteed, environmental protection is achieved, and the practicability of equipment is improved.

Description

Technical Field

[0001] This utility model relates to the technical field of aluminum profile processing equipment, and in particular to a surface brightening processing equipment for aluminum profiles. Background Technology

[0002] Aluminum profiles are made from aluminum as a base with the addition of other alloying elements, and are characterized by their light weight, high strength, and corrosion resistance. In the construction industry, they are used for door and window frames; in the industrial sector, they are key structural components in machinery manufacturing and electronic equipment. Today, the demand for aluminum profiles continues to grow across various industries, and they are indispensable in modern industry and daily life, with extremely wide applications.

[0003] Aluminum profile surface brightening equipment is used to improve the gloss and quality of aluminum profiles. Closely linked to aluminum profile processing, this equipment makes aluminum profiles more aesthetically pleasing and durable. The equipment mainly consists of a polishing wheel, a drive motor, and a transmission device. The polishing wheel performs the polishing operation, the drive motor provides power, and the transmission device ensures the coordinated operation of all components. The processing flow generally includes loading, rough polishing, fine polishing, cleaning, and drying, thus completing the surface polishing and processing of the aluminum profiles.

[0004] Chinese patent CN209050591U discloses an aluminum profile surface polishing device, including a housing with an inlet and an outlet at both ends. Several parallel conveying rollers are arranged inside the housing along the direction from the inlet to the outlet. A dust removal device is located on the side of the housing near the inlet. Two opposing guide strips form a material guiding channel within the housing. Two polishing components are installed inside the housing, each including two opposing polishing brushes. The four polishing brushes are rotatably connected to the inner wall of the housing, forming a gap between them to allow the aluminum profile to pass through. A dust collector is located on the top of the housing. This invention has the advantage of preventing aluminum profiles from being scratched by dust particles during the polishing process.

[0005] However, the aforementioned patent mentions that "the guide bar 3 will correct the aluminum profile that has deviated from the conveyor roller 2 into the guide channel 30, and then the aluminum profile will be dusted off by the dust removal device on the four sides of the aluminum profile, providing conditions for subsequent polishing." However, in actual use, the contact area between the metal guide bar's guiding and limiting functions and the surface of the aluminum profile is relatively large. The tiny protrusions and burrs on the surface of the guide bar will cause wear on the surface of the aluminum profile that slides within it, resulting in scratches on the surface of the aluminum profile. This increases the difficulty of subsequent surface brightening treatment and the complexity of the operation, leading to unstable quality and high scrap rate of the processed aluminum profile products. Summary of the Invention

[0006] The purpose of this invention is to address the shortcomings of existing technologies by providing a surface brightening processing device for aluminum profiles. A guide motor drives a guide connecting rod and a guide rotating rod, which in turn pushes a guide slider to slide along a slide rail. This achieves the clamping and rolling conveying guidance of the aluminum profile, solving the problem that existing slide rail guidance methods easily lead to severe wear and scratches on the aluminum profile surface.

[0007] To achieve the above objectives, this utility model provides the following technical solution:

[0008] A bright finish processing device for aluminum profiles includes a processing table, a drive guide mechanism fixedly connected to the top of the processing table, and a polishing liquid circulation mechanism fixedly connected to the bottom of the processing table.

[0009] The drive guide mechanism includes a slide rail, the bottom of which is fixedly connected to the top of the processing table, a guide component is slidably connected to the outside of the slide rail, and a drive component is fixedly connected to the top of the processing table.

[0010] The guiding assembly includes a guide slider, the outer side of which is slidably connected to the outer side of the slide rail, a guide shaft is fixedly connected to the top of the guide slider, a guide roller is rotatably connected to the outer side of the guide shaft, and limit blocks are fixedly connected to both ends of the slide rail.

[0011] As a further description of the above technical solution:

[0012] The polishing liquid circulation mechanism includes a filter tank, the top of which is fixedly connected to the bottom of the processing table. A spray circulation assembly is fixedly connected to the outside of the processing table. A polishing assembly is fixedly connected to the top of the processing table. The polishing assembly includes a polishing frame, the bottom of which is fixedly connected to the top of the processing table. A polishing motor is fixedly connected to the top of the polishing frame, and a polishing roller is fixedly connected to the output end of the polishing motor.

[0013] As a further description of the above technical solution:

[0014] The drive assembly includes a fixed column, the bottom of which is fixedly connected to the top of the processing table, a drive motor is fixedly connected to the outside of the fixed column, and a drive roller is fixedly connected to the output end of the drive motor.

[0015] As a further description of the above technical solution:

[0016] A guide motor is fixedly connected to the bottom of the processing table. A guide connecting rod is fixedly connected to the outer side of the output end of the guide motor. A guide rotating rod is rotatably connected to the outer side of the guide connecting rod. The outer side of the guide rotating rod is rotatably connected to the bottom of the guide slider.

[0017] As a further description of the above technical solution:

[0018] The spray circulation assembly includes a spray rack, the bottom of which is fixedly connected to the top of the processing table, a polishing liquid tank is fixedly connected to the top of the spray rack, and multiple atomizing nozzles are fixedly connected to the bottom of the spray rack.

[0019] As a further description of the above technical solution:

[0020] A filtrate tank is fixedly connected to the bottom of the processing table, a circulation pipe is fixedly connected to the outside of the filtrate tank, a circulation pump is fixedly connected to the outside of the circulation pipe, and the other end of the circulation pipe is fixedly connected to the outside of the polishing liquid tank.

[0021] As a further description of the above technical solution:

[0022] The inner side of the filtrate tank is provided with a slag pushing groove, the outer side of the filtrate tank is fixedly connected to a cleaning cylinder, the outer side of the output end of the cleaning cylinder is fixedly connected to a slag pushing scraper, the outer side of the slag pushing scraper is slidably connected to the inner side of the slag pushing groove, the inner side of the filtrate tank is fixedly connected to a filter plate, and the bottom of the slag pushing scraper is slidably connected to the top of the filter plate.

[0023] As a further description of the above technical solution:

[0024] A waste residue box is fixedly connected to the bottom of the processing table. The waste residue box is fixedly connected to the outside of the filtrate box. A hinge is fixedly connected to the outside of the filtrate box. A slag cleaning door is fixedly connected to the outside of the hinge. A sealing ring is fixedly connected to the outside of the slag cleaning door.

[0025] The beneficial effects of this utility model are as follows:

[0026] (1) In this utility model, when the drive guide mechanism is running, the drive motor drives the drive roller to rotate, the guide motor drives the guide connecting rod and the guide rotating rod, and pushes the guide slider to slide along the slide rail, thereby realizing the clamping and conveying guidance of the aluminum profile. This makes the position of the aluminum profile stable and can accurately enter each process, avoiding processing defects caused by offset and shaking. It effectively solves the problems of low processing accuracy and unstable conveying of traditional equipment, and improves the accuracy of the bright surface processing of aluminum profile, ensuring the consistency of processing quality, and avoiding the problem that traditional metal slide guide can easily cause serious wear and scratches on the surface of aluminum profile.

[0027] (2) In this utility model, the polishing liquid circulation mechanism is driven by a circulation pump, so that the polishing liquid flows from the filter tank into the polishing liquid tank through the circulation pipe, and then is sprayed onto the surface of the aluminum profile by the atomizing nozzle. The used polishing liquid flows back to the filter tank for filtration and recycling, thereby realizing the efficient circulation of polishing liquid. The benefits are significant. This avoids the waste of polishing liquid, reduces production costs, and continuously supplies clean polishing liquid, ensuring the stability and consistency of the polishing effect of the aluminum profile. It also solves the environmental pollution problem caused by the random discharge of polishing liquid in traditional processing. It is both environmentally friendly and improves the practicality of the equipment, making the bright surface processing of aluminum profiles more sustainable.

[0028] In summary, this utility model has the advantages of good guiding effect, low wear, and more environmentally friendly recycling. Attached Figure Description

[0029] Figure 1 This is a three-dimensional schematic diagram of an aluminum profile surface brightening processing equipment proposed in this utility model;

[0030] Figure 2 This is a schematic diagram of the structure of a circulating pump for a bright surface finishing equipment for aluminum profiles proposed in this utility model;

[0031] Figure 3 This is a schematic diagram of the structure of a guide motor for an aluminum profile surface brightening processing equipment proposed in this utility model;

[0032] Figure 4 This is a schematic diagram of the structure of a cleaning cylinder for an aluminum profile brightening processing equipment proposed in this utility model;

[0033] Figure 5 This is a schematic diagram of the structure of a guide rod for a bright surface processing equipment for aluminum profiles proposed in this utility model. Detailed Implementation

[0034] 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.

[0035] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," and "counterclockwise," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined with "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this utility model, "a plurality of" means two or more, unless otherwise explicitly specified.

[0036] Example 1

[0037] Reference Figure 1 , Figure 2 and Figure 5 An embodiment of this utility model is provided: a surface brightening processing equipment for aluminum profiles, including a processing table 1, which is the basic support structure of the entire equipment. A drive guide mechanism is fixedly connected to the top of the processing table 1, and a polishing liquid circulation mechanism is fixedly connected to the bottom of the processing table 1.

[0038] The drive guide mechanism includes a slide rail 5, which can reduce the frictional resistance of the guide slider 7 during the sliding process and play a role in limiting and guiding. The bottom of the slide rail 5 is fixedly connected to the top of the processing table 1, and a guide component is slidably connected to the outside of the slide rail 5. A drive component is fixedly connected to the top of the processing table 1.

[0039] The guiding assembly includes a guide slider 7, which can slide linearly along the slide rail 5 and drive the subsequent components connected to it to move together. The outer side of the guide slider 7 is slidably connected to the outer side of the slide rail 5. The top of the guide slider 7 is fixedly connected to a guide shaft 8, which provides rotational support and improves the stability of the rotation of the subsequent components. The outer side of the guide shaft 8 is rotatably connected to a guide roller 9. The surface of the guide roller 9 is coated with rubber to increase the friction with the surface of the aluminum profile and protect the surface of the aluminum profile from scratches. Limiting blocks 6 are fixedly connected to both ends of the slide rail 5. The limiting blocks 6 limit the sliding range of the guide slider 7 and prevent the guide slider 7 from sliding out of the slide rail 5, thus ensuring the safety of the equipment operation.

[0040] The drive assembly includes a fixed column 2, which can stably support and connect subsequent components. The bottom of the fixed column 2 is fixedly connected to the top of the processing table 1. A drive motor 3 is fixedly connected to the outside of the fixed column 2. The drive motor 3 can provide a stable driving force. A drive roller 4 is fixedly connected to the output end of the drive motor 3. The rubber coating on the surface of the drive roller 4 can increase the friction with the surface of the aluminum profile, ensuring that the aluminum profile can be effectively driven to move.

[0041] A guide motor 10 is fixedly connected to the bottom of the processing table 1. The guide motor 10 can control the clamping and releasing of the guide roller 9. A guide connecting rod 12 is fixedly connected to the outer side of the output end of the guide motor 10. The guide connecting rod 12, in cooperation with the guide motor 10 and the guide rotating rod 11, converts the rotational motion of the guide motor 10 into the swinging motion of the guide rotating rod 11, thereby driving the guide slider 7 to slide along the slide rail 5, realizing the clamping and releasing of the aluminum profile by the guide roller 9, ensuring the stability of the aluminum profile position and smooth conveying during the processing. The outer side of the guide connecting rod 12 is rotatably connected to the guide rotating rod 11. The guide rotating rod 11 converts the swinging motion of the guide connecting rod 12 into the linear motion of the guide slider 7, thereby realizing the clamping and releasing of the aluminum profile. The outer side of the guide rotating rod 11 is rotatably connected to the bottom of the guide slider 7.

[0042] Example 2

[0043] Reference Figures 1 to 4 The polishing fluid circulation mechanism includes a filter tank 20, which has good corrosion resistance and can adapt to the chemical properties of the polishing fluid. The top of the filter tank 20 is fixedly connected to the bottom of the processing table 1. A spray circulation assembly is fixedly connected to the outside of the processing table 1. A polishing assembly is fixedly connected to the top of the processing table 1. The polishing assembly includes a polishing frame 17, which has sufficient strength and stability to support components such as the polishing motor 18 and the polishing roller 19. The bottom of the polishing frame 17 is fixedly connected to the top of the processing table 1. The top of the polishing frame 17 is fixedly connected to the polishing motor 18, which can drive the subsequent components to rotate and polish the aluminum profile. The output end of the polishing motor 18 is fixedly connected to the polishing roller 19. The polishing roller 19 rotates under the drive of the polishing motor 18, and in conjunction with the polishing fluid sprayed onto the surface of the aluminum profile, it grinds and polishes the surface of the aluminum profile, thereby achieving a bright processing effect on the surface of the aluminum profile.

[0044] The spray circulation assembly includes a spray rack 13, which has sufficient strength and stability to support components such as the polishing liquid tank 14 and the atomizing nozzle 16. The bottom of the spray rack 13 is fixedly connected to the top of the processing table 1, and the top of the spray rack 13 is fixedly connected to the polishing liquid tank 14. The polishing liquid tank 14 has good sealing and corrosion resistance and is connected to the atomizing nozzle 16 through a pipe. The polishing liquid is transported to the atomizing nozzle 16 through the circulation pump 29. Multiple atomizing nozzles 16 are fixedly connected to the bottom of the spray rack 13. The atomizing nozzles 16 can evenly atomize the polishing liquid into fine droplets and spray them onto the surface of the aluminum profile.

[0045] A filter tank 20 is fixedly connected to the bottom of the processing table 1. The filter tank 20 collects the polishing liquid dripping during the spraying and polishing process. A circulation pipe 15 is fixedly connected to the outside of the filter tank 20. One end of the circulation pipe 15 is connected to the filter tank 20, and the other end is connected to the polishing liquid tank 14. The polishing liquid is circulated by the action of the circulation pump 29. The circulation pump 29 is fixedly connected to the outside of the circulation pipe 15. The circulation pump 29 transports the polishing liquid that has been filtered in the filter tank 20 to the polishing liquid tank 14 to realize the recycling of the polishing liquid. The other end of the circulation pipe 15 is fixedly connected to the outside of the polishing liquid tank 14.

[0046] The inner side of the filtrate tank 20 is provided with a slag pushing groove 21, which serves as a limit and guide. A cleaning cylinder 28 is fixedly connected to the outer side of the filtrate tank 20. The cleaning cylinder 28 pushes the slag pushing scraper 22 along the slag pushing groove 21 to clean the impurities and debris on the filter plate 23. The outer side of the output end of the cleaning cylinder 28 is fixedly connected to the slag pushing scraper 22. The bottom of the slag pushing scraper 22 is in close contact with the top of the filter plate 23, which can effectively scrape off the impurities and debris on the filter plate 23 and push them into the waste residue box 24. The outer side of the slag pushing scraper 22 is slidably connected to the inner side of the slag pushing groove 21. The inner side of the filtrate tank 20 is fixedly connected to the filter plate 23. The filter plate 23 is installed inside the filtrate tank 20, dividing the filtrate tank 20 into upper and lower parts. The upper part is used to collect the dripping polishing liquid to be filtered and impurities, and the lower part is used to store the filtered and reusable polishing liquid. The bottom of the slag pushing scraper 22 is slidably connected to the top of the filter plate 23.

[0047] A waste residue box 24 is fixedly connected to the bottom of the processing table 1 to receive impurities and debris pushed by the slag pusher 22. The waste residue box 24 is fixedly connected to the outside of the filtrate box 20. A hinge 25 is fixedly connected to the outside of the filtrate box 20. A slag cleaning door 26 is fixedly connected to the outside of the hinge 25. A sealing ring 27 is fixedly connected to the outside of the slag cleaning door 26. The sealing ring 27 can ensure the sealing of the slag cleaning door 26 when it is closed, preventing impurities and debris in the waste residue box 24 from leaking out.

[0048] Work steps

[0049] Step 1: After the aluminum profile has completed rough machining, when it enters the polishing process, the drive motor 3 is started first. The drive motor 3 rotates the drive roller 4, and at the same time, the guide motor 10 is started. The rotation of the guide motor 10 causes the guide connecting rod 12 to rotate, which in turn drives the guide rotating rod 11 to rotate. The guide rotating rod 11 retracts and rotates, causing the guide slider 7 to retract inward along the slide rail 5, so that the guide roller 9 at the top of the guide slider 7 gradually clamps the aluminum profile inward. Under the drive of the drive roller 4 and the guidance of the guide roller 9, the aluminum profile slowly slides to the bottom of the spray frame 13. At this time, the polishing liquid in the polishing liquid tank 14 is sprayed onto the surface of the aluminum profile through the atomizing nozzle 16. When the aluminum profile covered with polishing liquid continues to slide, the polishing motor 18 is started. The polishing motor 18 drives the polishing roller 19 to rotate. The rotation of the polishing roller 19 and the polishing liquid are used together to polish the surface of the aluminum profile. After polishing, the aluminum profile slides out again through the drive roller 4 for subsequent processing and unloading.

[0050] Step 2: During the spraying and polishing process, the polishing liquid dripping will flow into the filter tank 20. After being filtered by the filter plate 23 inside the filter tank 20, the reusable polishing liquid will be stored at the bottom of the filter tank 20. At this time, the circulation pump 29 will be started. The circulation pump 29 will transport the polishing liquid back to the polishing liquid tank 14 through the circulation pipe 15 to realize the recycling of the polishing liquid. When the processing is finished, the cleaning cylinder 28 will be started. The cleaning cylinder 28 will push the slag pusher 22 to slide along the slag pusher chute 21. The slag pusher 22 will scrape off the impurities and debris filtered down from the top of the filter plate 23 and push them into the waste residue box 24. After a period of use, the buckle on the outside of the waste residue box 24 will be opened, and the cleaning door 26 will be pulled to rotate around the hinge 25 to remove and clean the debris inside the waste residue box 24.

[0051] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements 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 apparatus for bright machining of an aluminum profile, comprising a machining table (1), characterized in that: The top of the processing table (1) is fixedly connected with a driving guide mechanism, and the bottom of the processing table (1) is fixedly connected with a polishing liquid circulating mechanism. The driving guide mechanism comprises a sliding rail (5), the bottom of the sliding rail (5) is fixedly connected to the top of the processing table (1), the outer side of the sliding rail (5) is slidably connected with a guide assembly, and the top of the processing table (1) is fixedly connected with a driving assembly. The guide assembly comprises a guide sliding block (7), the outer side of the guide sliding block (7) is slidably connected to the outer side of the sliding rail (5), the top of the guide sliding block (7) is fixedly connected with a guide rotating shaft (8), the outer side of the guide rotating shaft (8) is rotatably connected with a guide roller (9), and the two ends of the sliding rail (5) are fixedly connected with limit blocks (6).

2. The apparatus for bright machining of aluminum profiles according to claim 1, characterized in that: The polishing liquid circulating mechanism comprises a filtrate tank (20), the top of the filtrate tank (20) is fixedly connected to the bottom of the processing table (1), the outside of the processing table (1) is fixedly connected with a spraying circulating assembly, the top of the processing table (1) is fixedly connected with a polishing assembly, the polishing assembly comprises a polishing frame (17), the bottom of the polishing frame (17) is fixedly connected to the top of the processing table (1), the top of the polishing frame (17) is fixedly connected with a polishing motor (18), and the output end of the polishing motor (18) is fixedly connected with a polishing roller (19).

3. The apparatus for bright machining of aluminum profiles according to claim 1, characterized in that: The driving assembly comprises a fixed column (2), the bottom of the fixed column (2) is fixedly connected to the top of the processing table (1), the outside of the fixed column (2) is fixedly connected with a driving motor (3), and the output end of the driving motor (3) is fixedly connected with a driving roller (4).

4. The apparatus for bright machining of aluminum profiles according to claim 1, characterized in that: The bottom of the processing table (1) is fixedly connected with a guide motor (10), the output end of the guide motor (10) is fixedly connected with a guide connecting rod (12), the outer side of the guide connecting rod (12) is rotatably connected with a guide rotating rod (11), and the outer side of the guide rotating rod (11) is rotatably connected to the bottom of the guide sliding block (7).

5. The apparatus for bright machining of aluminum profiles according to claim 2, characterized in that: The spraying circulating assembly comprises a liquid spraying frame (13), the bottom of the liquid spraying frame (13) is fixedly connected to the top of the processing table (1), the top of the liquid spraying frame (13) is fixedly connected with a polishing liquid tank (14), and the bottom of the liquid spraying frame (13) is fixedly connected with a plurality of atomizing nozzles (16).

6. The apparatus for bright machining of aluminum profiles according to claim 5, characterized in that: The bottom of the processing table (1) is fixedly connected with a filtrate tank (20), the outer side of the filtrate tank (20) is fixedly connected with a circulating pipe (15), the outer side of the circulating pipe (15) is fixedly connected with a circulating pump (29), and the other end of the circulating pipe (15) is fixedly connected to the outside of the polishing liquid tank (14).

7. The apparatus for bright machining of aluminum profiles according to claim 6, characterized in that: The inside of the filtrate tank (20) is provided with a slag pushing chute (21), the outside of the filtrate tank (20) is fixedly connected with a cleaning cylinder (28), the output end outside of the cleaning cylinder (28) is fixedly connected with a slag pushing scraper (22), the outside of the slag pushing scraper (22) is slidably connected to the inside of the slag pushing chute (21), the inside of the filtrate tank (20) is fixedly connected with a filter plate (23), and the bottom of the slag pushing scraper (22) is slidably connected to the top of the filter plate (23).

8. The apparatus for bright machining of aluminum profiles according to claim 6, characterized in that: The bottom of the processing table (1) is fixedly connected with a waste slag tank (24), the waste slag tank (24) is fixedly connected to the outside of the filtrate tank (20), the outside of the filtrate tank (20) is fixedly connected with a hinge (25), the outside of the hinge (25) is fixedly connected with a slag cleaning door (26), and the outside of the slag cleaning door (26) is fixedly connected with a sealing rubber ring (27).

Images