Nano self-cleaning curtain wall aluminum veneer surface treatment device

Abstract

The utility model discloses a nanometer self-cleaning curtain wall aluminum veneer surface treatment device, and particularly relates to the technical field of aluminum veneer surface treatment, the nanometer self-cleaning curtain wall aluminum veneer surface treatment device comprises a hollow bedplate, the lower end face of the hollow bedplate is fixedly connected with a supporting bottom box with a movable door, and one side of the upper end face of the hollow bedplate is fixedly connected with an outer cover; a driving structure and a polishing structure are arranged on the outer cover, a fixing frame is arranged in the hollow table plate and located at the lower end of the polishing structure, and an overturning structure is arranged on the outer side of the fixing frame. By arranging the overturning structure, the overturning angle and position can be accurately controlled, it is ensured that overturning is accurate and in place every time, it is ensured that the polished face of an aluminum veneer can be evenly and consistently processed, the polishing flatness and smoothness are improved, and therefore the product quality is improved; and the turning operation of the aluminum veneer can be quickly and stably realized, so that the grinding operation can be continuously carried out, the overall production time is greatly shortened, and the production efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate surface treatment, in particular to a nano self-cleaning curtain wall aluminum single plate surface treatment device. Background Art

[0002] The surface of aluminum veneer curtain wall is generally treated by chromization and other pre-treatments, and then fluorocarbon spraying is used. The polyvinylidene fluoride resin (KANAR500) of fluorocarbon coating topcoat and varnish is generally divided into two coatings, three coatings or four coatings. Fluorocarbon coating has excellent corrosion resistance and weather resistance, can resist acid rain, salt spray and various air pollutants, has excellent cold and heat resistance, can withstand strong ultraviolet radiation, can remain non-fading and non-powdering for a long time, and has a long service life. When processing the surface of aluminum veneer, it is necessary to grind the surface of aluminum veneer. Fine grinding can lay a good foundation for subsequent processing steps such as chromization and fluorocarbon spraying, ensure that the surface of aluminum veneer is flat and smooth, and improve the adhesion of the coating and the overall aesthetics.

[0003] Currently, the existing surface treatment devices do not have an automatic flipping function and lack an effective waste chip cleaning mechanism. Due to the inability to automatically flip, the treatment of both sides of the aluminum veneer must be carried out in steps, which not only reduces production efficiency, but may also lead to inconsistency in the treatment effects on both sides, affecting product quality. Secondly, if the waste chips accumulated on the surface of the aluminum veneer after polishing are not cleaned in time, it will not only interfere with subsequent processing procedures, which may further reduce product quality, but also pollute the working environment and pose a threat to the health of operators. Utility Model Content

[0004] The purpose of the utility model is to provide a nanometer self-cleaning curtain wall aluminum single plate surface treatment device to solve the above-mentioned shortcomings in the technology.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a nano self-cleaning curtain wall aluminum veneer surface treatment device, comprising a hollow table, the lower end surface of the hollow table is fixedly connected to a supporting bottom box with a movable door, and one side of the upper end surface of the hollow table is fixedly connected to an outer cover, a driving structure and a polishing structure are provided on the outer cover, the driving structure is composed of an electric telescopic rod, a third forward and reverse motor, a screw rod, a movable seat and a fixed seat, the third forward and reverse motor is installed on the outer wall of the outer cover, the screw rod is connected to the interior of the outer cover, one end of which passes through the outer cover and is connected to the output end of the third forward and reverse motor, the movable seat is threadedly connected to the outside of the screw rod, the fixed seat is fixedly connected to the lower end surface of the movable seat, the electric telescopic rod is installed in an empty slot reserved for the fixed seat, a fixed frame is provided inside the hollow table and at the lower end of the polishing structure, the lower end surface of the hollow table is fixedly connected to a material receiving hopper, and a waste chip frame is provided inside the supporting bottom box and at the lower end of the material receiving hopper and the inclined plate.

[0006] Furthermore, the grinding structure consists of a connecting frame and a grinding roller, the grinding roller is connected to the inside of the connecting frame, and the free end of the electric telescopic rod is connected to the upper end surface of the connecting frame.

[0007] Specifically, during processing, first loosen the bolts of the fixed frame, embed the aluminum veneer to be polished inside the fixed frame, and then tighten the bolts to fix the aluminum veneer. Then turn on the electric telescopic rod, and drive the connecting frame and the grinding roller to move downward through the electric telescopic rod, so that the grinding roller fits the surface of the aluminum veneer. Then turn on the third forward and reverse motor, and drive the screw to rotate through the third forward and reverse motor, driving the movable seat and the fixed seat to move back and forth, thereby realizing the polishing operation of the surface of the aluminum veneer. The waste chips generated during polishing fall into the receiving hopper and finally fall into the waste chip frame, completing the collection of the waste chips.

[0008] Preferably, a flip structure is provided on the outside of the fixed frame, and the flip structure includes a driving part and a connecting part, and the driving part includes an outer box fixedly connected to one side of the outer wall of the hollow table plate, and the inner movability of the outer box is connected to a threaded rod, one end of the threaded rod passes through the outer box and is connected to the first forward and reverse motor, and the first forward and reverse motor is installed on the outer wall of the outer box, and the external thread of the threaded rod is connected to a slider, and the side of the slider close to the hollow table plate is fixedly connected to a connecting block, and the end of the connecting block away from the slider passes through and extends to the groove opened in the inner wall of the hollow table plate and is connected to the first connecting seat, the first connecting seat is embedded in the inside of the groove, and the second forward and reverse motor is installed in the cavity reserved on the inner wall of the first connecting seat, the output end of the second forward and reverse motor is connected to the driving shaft, and one end of the driving shaft is connected to one side of the outer wall of the fixed frame.

[0009] Preferably, the connecting part includes a movable groove opened on the inner wall of the hollow table plate, and a second connecting seat and a movable block are embedded in the movable groove. The second connecting seat is fixedly connected to the movable block, and a turntable is connected to the other side of the outer wall of the fixed frame, and the turntable is movably connected to the second connecting seat.

[0010] Through the above technical solution:

[0011] After the single side of the aluminum veneer is polished, first, the first forward and reverse motor drives the threaded rod to rotate, the slider is threadedly engaged with the threaded rod, and the slider moves in the cavity of the outer box. While moving, the first connecting seat connected by the connecting block moves accordingly, and the second connecting seat and the moving block slide in the moving groove, moving the aluminum veneer from the inside of the outer cover to one side thereof. Finally, the second forward and reverse motor drives the drive shaft to rotate one hundred and eighty degrees. At this time, the turntable rotates in the second connecting seat, thereby flipping the fixed frame, and the unpolished surface can be quickly flipped to the upper end, which provides convenience for the subsequent polishing operation. The unpolished surface can be quickly flipped to the upper end, which provides convenience for the subsequent polishing operation. The entire flipping process not only does not require step-by-step processing, but also does not require manual intervention, which greatly improves production efficiency and reduces errors and safety risks that may be caused by human operation. The efficient polishing of the aluminum veneer is completed, and the quality and consistency of the product are improved. After flipping, the threaded rod is driven in the reverse direction according to the above operation to restore the fixed frame to the polishing position.

[0012] Preferably, an inclined plate is connected to one side of the receiving hopper and the inner surface wall of the supporting bottom box.

[0013] Specifically, during the movement and flipping of the fixed frame, the waste chips remaining on the aluminum single plate can be smoothly dropped into the waste chip frame through the guidance of the inclined plate, without the need for additional manual cleaning operations.

[0014] Preferably, a scraping structure is provided on the outer cover and located on one side of the fixed frame, and the scraping structure includes a horizontal plate embedded in a plate groove reserved on one side of the outer wall of the outer cover, and a scraping strip is fixedly connected to one side of the lower end face of the horizontal plate, and a fixing frame is fixedly connected to one side of the scraping strip and located on the lower end face of the horizontal plate, and a sponge roller is movably connected inside the fixing frame.

[0015] Through the above technical solution:

[0016] When the fixed frame moves, the scraper can scrape off the waste chips accumulated on the aluminum veneer, and the sponge roller can clean the small debris to ensure the cleanliness of the aluminum veneer surface, effectively avoid the accumulation of waste chips on the aluminum veneer, and thus prevent splashing during the flipping operation. Secondly, there will be no jamming or discomfort during the flipping process, ensuring the smooth progress of the flipping process without interfering with the normal operation of the flipping structure.

[0017] Preferably, a mounting structure is provided at the connection between the horizontal plate and the outer cover, and the mounting structure includes a mounting block fixedly connected to the upper end surface of the horizontal plate, an outer wall of the outer cover is provided with a mounting groove matching the mounting block, a rotating rod is movably connected inside the mounting block, an inner wall of the mounting groove is provided with an embedding groove matching the plug-in end of the rotating rod, and the connecting end of the rotating rod passes through the mounting block and is connected to a handle.

[0018] Preferably, a clamping block is fixedly connected to the outer wall of the rotating rod, and a clamping slot for use with the clamping block is provided on the outer side of the embedding groove and on the inner wall of the outer cover.

[0019] Specifically, when in use, first insert the mounting block into the mounting slot. After it is in place, one end of the rotating rod is inserted into the embedded slot. Finally, the handle is held by hand to drive the rotating rod to rotate, and the card block is driven to rotate in the card slot. The card block is rotated from the open end of the card slot to the other end, and the scraper structure can be quickly installed. In addition, according to the above operation, the handle is rotated in the opposite direction, and finally the mounting block is pulled outward to remove the scraper structure, so that the scraper structure can be inspected and replaced.

[0020] In the above technical solution, the technical effects and advantages provided by the utility model are:

[0021] 1. By setting up a flipping structure, the processing device has the function of flipping the aluminum veneer. During processing, the electric drive is used to realize the flipping operation of the aluminum veneer, which can accurately control the flipping angle and position, ensuring that each flip is accurate and in place, and ensuring that the polished surface of the aluminum veneer can be processed uniformly, thereby improving the polishing flatness and smoothness, thereby improving the quality of the product. In addition, the aluminum veneer can be flipped quickly and smoothly, so that the polishing operation can be carried out continuously, greatly shortening the overall production time and improving production efficiency.

[0022] 2. By setting up a scraping structure, the polished surface of the aluminum veneer can be cleaned to ensure that the surface of the aluminum veneer is clean and tidy, effectively avoiding the accumulation of waste chips on the aluminum veneer, thereby preventing splashing during the flipping operation. At the same time, it prevents waste chips from re-adhering to the surface of the aluminum veneer, avoiding the disadvantages of affecting subsequent polishing, so as to ensure the uniformity and high quality of the polishing effect. Secondly, there will be no jamming or unsmoothness during the flipping process, ensuring the smooth progress of the flipping process and will not interfere with the normal operation of the flipping structure. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments. Obviously, the drawings described below are only some embodiments recorded in the present invention. For ordinary technicians in this field, other drawings can also be obtained based on these drawings.

[0024] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0025] Figure 2 It is a cutaway schematic diagram of the present utility model;

[0026] Figure 3 This is a schematic diagram of the connection between the flip structure and the fixed frame of the utility model;

[0027] Figure 4 This is an enlarged schematic diagram of the driving part of the utility model;

[0028] Figure 5 It is an enlarged schematic diagram of the connection part of the utility model;

[0029] Figure 6 This is a schematic diagram of the connection between the scraping structure and the outer cover of the utility model;

[0030] Figure 7 This is an enlarged schematic diagram of the installation structure of the utility model;

[0031] Figure 8 This is a schematic diagram of the fixing frame of the present invention in an open state.

[0032] Description of reference numerals:

[0033] 1. Hollow table; 2. Support bottom box; 3. Outer cover; 4. Driving structure; 5. Grinding structure; 6. Fixed frame; 7. Flipping structure; 71. Outer box; 72. Threaded rod; 73. First forward and reverse motor; 74. Slider; 75. Connecting block; 76. First connecting seat; 77. Second forward and reverse motor; 78. Driving shaft; 711. Moving groove; 712. Second connecting seat; 713. Moving block; 714. Turntable; 8. Hopper; 9. Inclined plate; 10. Waste chip frame; 11. Scraping structure; 111. Horizontal plate; 112. Scraping strip; 113. Fixed frame; 114. Sponge roller; 12. Mounting structure; 121. Mounting block; 122. Mounting groove; 123. Rotating rod; 124. Embedded groove; 125. Block; 126. Slot; 127. Handle. DETAILED DESCRIPTION

[0034] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings.

[0035] The utility model provides Figure 1 、 Figure 2 and Figure 8 The nanometer self-cleaning curtain wall aluminum single plate surface treatment device shown includes:

[0036] The hollow table 1 has a lower end face fixedly connected to a supporting bottom box 2 with a movable door, and an outer cover 3 is fixedly connected to one side of the upper end face of the hollow table 1. A driving structure 4 and a grinding structure 5 are provided on the outer cover 3. The driving structure 4 is composed of an electric telescopic rod, a third forward and reverse motor, a screw rod, a movable seat and a fixed seat. The third forward and reverse motor is installed on the outer wall of the outer cover 3. The screw rod is connected to the inside of the outer cover 3, and one end of the screw rod passes through the outer cover 3 and is connected to the output end of the third forward and reverse motor. The movable seat is threadedly connected to the outside of the screw rod, and the fixed seat is fixedly connected to the lower end face of the movable seat. The electric telescopic rod is installed in an empty groove reserved in the fixed seat. A fixed frame 6 is provided inside the hollow table 1 and at the lower end of the grinding structure 5. The lower end face of the hollow table 1 is fixedly connected to a material receiving hopper 8. A waste frame 10 is provided inside the supporting bottom box 2 and at the lower end of the material receiving hopper 8 and the inclined plate 9.

[0037] Further, see Figure 2 As shown, the grinding structure 5 consists of a connecting frame and a grinding roller. The grinding roller is connected to the inside of the connecting frame, and the free end of the electric telescopic rod is connected to the upper end surface of the connecting frame.

[0038] Specifically, during processing, first loosen the bolts of the fixed frame 6, embed the aluminum veneer to be polished inside the fixed frame 6, and then tighten the bolts to fix the aluminum veneer. Then turn on the electric telescopic rod, and the electric telescopic rod drives the connecting frame and the grinding roller to move down, so that the grinding roller fits the surface of the aluminum veneer. Then turn on the third forward and reverse motor, and drive the screw to rotate through the third forward and reverse motor, driving the movable seat and the fixed seat to move back and forth, thereby realizing the polishing operation of the surface of the aluminum veneer. The waste chips generated during polishing fall into the receiving hopper 8, and finally fall into the waste chip frame 10, completing the collection of the waste chips.

[0039] The utility model provides Figure 2-Figure 5The shown device is a surface treatment device for a nano self-cleaning curtain wall aluminum veneer. The outside of the fixed frame 6 is provided with a flip structure 7. The flip structure 7 includes a driving part and a connecting part. The driving part includes an outer box 71 fixedly connected to one side of the outer wall of the hollow table 1. The inner part of the outer box 71 is movably connected with a threaded rod 72. One end of the threaded rod 72 passes through the outer box 71 and is connected to a first forward and reverse motor 73. The first forward and reverse motor 73 is installed on the outer wall of the outer box 71. The external thread of the threaded rod 72 is connected to a slider 74. The side of the slider 74 close to the hollow table 1 is fixedly connected to a connecting block 75. The end of the connecting block 75 away from the slider 74 passes through and extends to the groove opened in the inner wall of the hollow table 1 and is connected to a first connecting seat 76. The first connecting seat 76 is embedded in the inside of the groove. A second forward and reverse motor 77 is installed in a cavity reserved on the inner wall of the first connecting seat 76. The output end of the second forward and reverse motor 77 is connected to a drive shaft 78. One end of the drive shaft 78 is connected to one side of the outer wall of the fixed frame 6.

[0040] The connecting part includes a movable groove 711 opened on the inner wall of the hollow table 1, and a second connecting seat 712 and a movable block 713 are embedded in the movable groove 711. The second connecting seat 712 is fixedly connected to the movable block 713. A turntable 714 is connected to the other side of the outer wall of the fixed frame 6, and the turntable 714 is movably connected to the second connecting seat 712.

[0041] Through the above technical solution:

[0042] After the single side of the aluminum veneer is polished, the first forward and reverse motor 73 first drives the threaded rod 72 to rotate, and the slider 74 is threadedly engaged with the threaded rod 72. The slider 74 moves in the cavity of the outer box 71. While moving, the first connecting seat 76 connected by the connecting block 75 moves accordingly, and its second connecting seat 712 and the moving block 713 slide in the moving groove 711, moving the aluminum veneer from the inside of the outer cover 3 to one side thereof. Finally, the second forward and reverse motor 77 drives the drive shaft 78 to rotate 180 degrees. At this time, the turntable 714 rotates in the second connecting seat 712, thereby flipping the fixed frame 6, and the unpolished surface can be quickly flipped to the upper end, which provides convenience for the subsequent polishing operation. The entire flipping process not only does not require step-by-step processing, but also does not require manual intervention, which greatly improves production efficiency and reduces the errors and safety risks that may be caused by human operation. The efficient polishing of the aluminum veneer is completed, and the quality and consistency of the product are improved. After flipping, the threaded rod 72 is driven in the reverse direction according to the above operation to restore the fixed frame 6 to the polishing position.

[0043] Further, see Figure 2 As shown, a slanted plate 9 is connected to one side of the receiving hopper 8 and located on the inner surface wall of the supporting bottom box 2.

[0044] Specifically, during the movement and flipping of the fixed frame 6 , the waste chips remaining on the aluminum single plate can be smoothly guided by the inclined plate 9 and fall into the waste chip frame 10 , without the need for additional manual cleaning operations.

[0045] The utility model provides Figure 6 The nano self-cleaning curtain wall aluminum single panel surface treatment device shown in the figure has a scraping structure 11 on the outer cover 3 and on one side of the fixed frame 6. The scraping structure 11 includes a horizontal plate 111 embedded in a plate groove reserved on one side of the outer wall of the outer cover 3. A scraping strip 112 is fixedly connected to one side of the lower end face of the horizontal plate 111. A fixing frame 113 is fixedly connected to one side of the scraping strip 112 and on the lower end face of the horizontal plate 111. A sponge roller 114 is movably connected inside the fixing frame 113.

[0046] Through the above technical solution:

[0047] When the fixed frame 6 moves, the scraper 112 can scrape off the waste chips accumulated on the aluminum veneer, and the sponge roller 114 can clean the fine debris to ensure the cleanliness of the aluminum veneer surface, effectively avoid the accumulation of waste chips on the aluminum veneer, thereby preventing splashing during the flipping operation. Secondly, there will be no jamming or unsmoothness during the flipping process, ensuring the smooth progress of the flipping process and not interfering with the normal operation of the flipping structure 7.

[0048] Further, see Figure 7 As shown, a mounting structure 12 is provided at the connection between the transverse plate 111 and the outer cover 3. The mounting structure 12 includes a mounting block 121 fixedly connected to the upper end surface of the transverse plate 111. The outer wall of the outer cover 3 is provided with a mounting groove 122 that matches the mounting block 121. A rotating rod 123 is movably connected to the interior of the mounting block 121. The inner surface wall of the mounting groove 122 is provided with an embedding groove 124 that matches the plug-in end of the rotating rod 123. The connecting end of the rotating rod 123 passes through the mounting block 121 and is connected to a handle 127.

[0049] A clamping block 125 is fixedly connected to the outer wall of the rotating rod 123 , and a clamping slot 126 for cooperating with the clamping block 125 is provided on the outer side of the embedding groove 124 and on the inner wall of the outer cover 3 .

[0050] Specifically, when in use, first insert the mounting block 121 into the mounting groove 122. After it is in place, one end of the rotating rod 123 is inserted into the embedded groove 124. Finally, hold the handle 127 to drive the rotating rod 123 to rotate, drive the clamping block 125 to rotate in the clamping groove 126, and turn the clamping block 125 from the open end of the clamping groove 126 to the other end, so as to quickly achieve the installation of the scraper structure 11. In addition, according to the above operation, rotate the handle 127 in the opposite direction, and finally pull the mounting block 121 outward to remove the scraper structure 11, so as to facilitate the inspection and replacement of the scraper structure 11.

[0051] The above description is merely illustrative of certain exemplary embodiments of the present invention. It goes without saying that those skilled in the art will be able to modify the described embodiments in various ways without departing from the spirit and scope of the present invention. Therefore, the above drawings and description are illustrative in nature and should not be construed as limiting the scope of protection of the claims of the present invention.

Claims

1. A nanometer self-cleaning curtain wall aluminum veneer surface treatment device, characterized in that: include: A hollow table (1), wherein the lower end surface of the hollow table (1) is fixedly connected to a supporting bottom box (2) with a movable door, and one side of the upper end surface of the hollow table (1) is fixedly connected to an outer cover (3), a driving structure (4) and a grinding structure (5) are provided on the outer cover (3), a fixing frame (6) is provided inside the hollow table (1) and at the lower end of the grinding structure (5), and a flip structure (7) is provided on the outer side of the fixing frame (6); The flip structure (7) includes a driving part and a connecting part. The driving part includes an outer box (71) fixedly connected to one side of the outer wall of the hollow table (1). The inner part of the outer box (71) is movably connected to a threaded rod (72). One end of the threaded rod (72) passes through the outer box (71) and is connected to a first forward and reverse motor (73). The first forward and reverse motor (73) is installed on the outer wall of the outer box (71). The outer thread of the threaded rod (72) is connected to a slider (74). The slider (74) is close to the hollow table (1). A connecting block (75) is fixedly connected to one side of the sliding block (74), and one end of the connecting block (75) away from the sliding block (74) passes through and extends to the groove opened in the inner wall of the hollow table (1) and is connected to the first connecting seat (76), the first connecting seat (76) is embedded in the inside of the groove, and a second forward and reverse motor (77) is installed in the cavity reserved in the inner wall of the first connecting seat (76), the output end of the second forward and reverse motor (77) is connected to a driving shaft (78), and one end of the driving shaft (78) is connected to one side of the outer wall of the fixed frame (6).

2. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 1 is characterized in that: The connecting portion comprises a movable groove (711) provided on the inner surface wall of the hollow platform (1); a second connecting seat (712) and a movable block (713) are embedded in the movable groove (711); the second connecting seat (712) and the movable block (713) are fixedly connected; a rotating disk (714) is connected to the other side of the outer surface wall of the fixed frame (6); and the rotating disk (714) is movably connected to the second connecting seat (712).

3. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 1 is characterized in that: The driving structure (4) is composed of an electric telescopic rod, a third forward and reverse motor, a screw rod, a movable seat and a fixed seat. The third forward and reverse motor is installed on the outer wall of the outer cover (3). The screw rod is connected to the inside of the outer cover (3) and one end thereof passes through the outer cover (3) and is connected to the output end of the third forward and reverse motor. The movable seat is threadedly connected to the outside of the screw rod. The fixed seat is fixedly connected to the lower end surface of the movable seat. The electric telescopic rod is installed in a reserved slot of the fixed seat.

4. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 3 is characterized by: The grinding structure (5) consists of a connecting frame and a grinding roller, the grinding roller is connected to the inside of the connecting frame, and the free end of the electric telescopic rod is connected to the upper end surface of the connecting frame.

5. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 1 is characterized in that: A scraping structure (11) is provided on the outer cover (3) and located on one side of the fixed frame (6). The scraping structure (111) comprises a transverse plate (111) embedded in a plate groove reserved on one side of the outer wall of the outer cover (3). A scraping strip (112) is fixedly connected to one side of the lower end face of the transverse plate (111). A fixing frame (113) is fixedly connected to one side of the scraping strip (112) and located on the lower end face of the transverse plate (111). A sponge roller (114) is movably connected inside the fixing frame (113).

6. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 5, characterized in that: A mounting structure (12) is provided at the connection between the transverse plate (111) and the outer cover (3), wherein the mounting structure (12) comprises a mounting block (121) fixedly connected to the upper end surface of the transverse plate (111); an outer wall of the outer cover (3) is provided with a mounting groove (122) matching the mounting block (121); a rotating rod (123) is movably connected inside the mounting block (121); an inner wall of the mounting groove (122) is provided with an embedding groove (124) matching the plug-in end of the rotating rod (123); and a connecting end of the rotating rod (123) passes through the mounting block (121) and is connected to a handle (127).

7. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 6, characterized in that: The outer wall of the rotating rod (123) is fixedly connected with a clamping block (125), and a clamping slot (126) for use with the clamping block (125) is provided on the outer side of the embedding groove (124) and on the inner wall of the outer cover (3).

8. The nanometer self-cleaning curtain wall aluminum veneer surface treatment device according to claim 1 is characterized by: The lower end surface of the hollow platform (1) is fixedly connected to a receiving hopper (8), a slanted plate (9) is connected to one side of the receiving hopper (8) and located on the inner surface wall of the supporting bottom box (2), and a waste scrap frame (10) is provided inside the supporting bottom box (2) and located at the lower ends of the receiving hopper (8) and the slanted plate (9).

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