Spraying device for aluminum veneer processing

Abstract

The utility model provides a spraying device for aluminum veneer processing, which relates to the technical field of aluminum veneer processing and comprises a support frame, a mounting frame is mounted at the top end of the support frame, a conveying belt is mounted at the top of the support frame, a sprayer is mounted in the mounting frame, a transparent collecting box capable of being pulled is mounted on one side of the support frame, and the transparent collecting box is mounted on the other side of the support frame. A scraping plate matched with the conveying belt is mounted on the transparent collecting box; the stabilizing assembly comprises a mounting base fixed to the top end of the transparent collecting box and an inserting column fixed to the bottom end of the scraper, and a connecting frame is mounted at the top end of the mounting base; compared with the prior art, through the arrangement of the stabilizing assembly, stable contact between the scraping plate and the conveying belt can be achieved, the scraping plate can effectively clean the conveying belt, and therefore the cleaning effect of the conveying belt is improved, spraying machining of the spraying device on an aluminum veneer is facilitated, and the production efficiency is improved. And the spraying efficiency of the spraying device on the aluminum veneer can be improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum single plate processing, in particular to a spraying device for aluminum single plate processing. Background Art

[0002] Aluminum veneer refers to a building decoration material that is processed through chroming and other treatments and then processed using fluorocarbon spraying technology. During the production process of aluminum veneer, the surface of the aluminum veneer is generally painted through a spraying device to facilitate the subsequent processing and use of the aluminum veneer, and at the same time help to extend the service life of the aluminum veneer.

[0003] In a Chinese patent with publication number CN220697149U, a spraying device for aluminum veneer processing is disclosed. By setting a guide plate and a collection box, waste liquid can be collected to reduce waste liquid pollution, and then a scraping mechanism is used to increase the cleaning function of the conveyor to prevent paint on the conveyor from contaminating subsequent aluminum veneers; however, when the above-mentioned spraying device for aluminum veneer processing is actually used, the scraper is generally supported by a spring so that the scraper scrapes against the surface of the conveyor. However, the spring itself has elasticity. Frequent movement and stress loading of the spring may cause fatigue and breakage of the spring, thereby affecting the stability of the scraper, making it difficult for the scraper to effectively clean the paint on the surface of the conveyor, resulting in poor cleaning effect and affecting the spraying efficiency of the spraying device on the aluminum veneer. Utility Model Content

[0004] In order to solve the above deficiencies in the prior art, the utility model proposes a spraying device for aluminum veneer processing.

[0005] The technical solution of the utility model is achieved in this way:

[0006] A spraying device for aluminum veneer processing, including:

[0007] A support frame, a mounting frame is installed on the top of the support frame, a conveyor belt is installed on the top of the support frame, a sprayer is installed in the mounting frame, a pull-out transparent collection box is installed on one side of the support frame, and a scraper matching the conveyor belt is installed on the transparent collection box;

[0008] A stabilizing component is used to stably support the scraper on the transparent collecting box, the stabilizing component includes a mounting base fixed on the top of the transparent collecting box and a plug-in column fixed on the bottom of the scraper, and a connecting frame is installed on the top of the mounting base, and two symmetrically distributed guide components are installed on the connecting frame, and a positioning groove for inserting the plug-in column is opened on the top of the connecting frame, and a locking component for opening and closing the plug-in column is provided on the connecting frame, and a fine-tuning component for pushing the connecting frame to move is provided on the mounting base; through the setting of the locking component, not only can the scraper be stably connected to the connecting frame, so that the outside of the scraper can be stably fitted with the surface of the conveyor belt, but the scraper can also be taken out and replaced on the connecting frame, which can prevent the scraper from being used for a long time, resulting in paint adsorbed on the surface and incomplete cleaning of the conveyor belt surface, thereby improving the processing efficiency of the spraying device on the aluminum single plate.

[0009] Preferably, the locking assembly includes a connecting cavity provided in the connecting frame and a clamping groove provided at the bottom of the plug-in column, the connecting cavity is communicated with the interior of the positioning groove, a rotatable fixed block and a connecting rod are installed in the connecting cavity, and the fixed block is sleeved on the bottom of the connecting rod, one side of the fixed block is located in the positioning groove and clamped and fixed with the clamping groove; through the setting of the fixed block, and the height of the fixed block is adapted to the connecting cavity and the clamping groove, and the fixed block is in close contact with the connecting cavity and the clamping groove, so that they have good stability with each other.

[0010] Preferably, the top end of the connecting rod extends to the outside of the connecting frame and is fixed with a rotating disk, and the top end of the rotating disk is fixed with a pointer column; through the setting of the pointer column, one end of the pointer column is a conical structure, and the cone of the pointer column is kept perpendicular to the middle of the fixed block, and then the rotation direction of the fixed block in the connecting cavity can be understood by observing the direction pointed by the cone of the pointer column.

[0011] Preferably, the guide assembly includes a support groove opened on the top of the connecting frame and a mounting column installed in the support groove, and a smooth baffle is fixed to the outside of the mounting column, and the smooth baffle is located below the scraper.

[0012] Preferably, the fine-tuning assembly includes a column fixed at the bottom end of the connecting frame and a slide groove opened at the top end of the mounting seat for the column to be inserted, a limit block is fixed on the outside of the column, and a rack assembly connecting the limit block is provided on one side of the mounting seat.

[0013] Further preferably, the rack assembly includes a mounting frame fixed to one side of the mounting seat and a rack fixed to one end of the limit block, a drive motor is fixed in the mounting frame, a gear is fixed to one end of the drive motor, and the gear is meshed with the rack.

[0014] More preferably, a through slot for the limiting block to slide is provided between the installation frame and the installation seat, and the size of the through slot is adapted to the limiting block.

[0015] Most preferably, a limiting strip is fixed to one side of the rack adjacent to the limiting block, a guide groove corresponding to the limiting strip is provided in the installation frame, and the guide groove is slidably connected to the limiting strip.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] 1. When the utility model is in use, the stable contact between the scraper and the conveyor belt can be achieved through the setting of the stabilizing component, so that the scraper can effectively clean the conveyor belt, thereby solving the problem that the frequent movement and stress loading of the existing spring may cause fatigue and breakage of the spring, affecting the stability of the scraper, and making it difficult for the scraper to effectively clean the paint on the surface of the conveyor, thereby greatly improving the cleaning effect of the conveyor belt, facilitating the spraying process of the aluminum veneer by the spraying device, and helping to improve the spraying efficiency of the aluminum veneer by the spraying device.

[0018] 2. When the utility model is in use, the distance between the scraper and the conveyor belt can be adjusted by setting the fine-tuning component, which can adapt to different processing requirements, and can ensure that the scraper cleans the conveyor belt, further improve the cleaning effect of the conveyor belt, and improve the spraying efficiency of the spraying device on the aluminum veneer. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

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

[0021] Figure 2 For this utility model Figure 1 A partial cross-sectional view of

[0022] Figure 3 It is a structural schematic diagram of the utility model when the fixing block and the plug-in column are installed;

[0023] Figure 4 It is a structural schematic diagram of the utility model when the fixing block is separated from the clamping groove;

[0024] Figure 5 It is a partial cross-sectional view of the mounting seat of the utility model.

[0025] In the figure: 1. support frame; 11. mounting frame; 12. conveyor belt; 13. sprayer; 14. transparent collection box; 15. scraper; 2. stabilizing assembly; 21. mounting seat; 22. connecting frame; 23. plug-in column; 24. connecting cavity; 25. fixing block; 26. snap-in groove; 27. connecting rod; 28. pointer column; 3. guide assembly; 31. mounting column; 32. smooth baffle; 33. supporting groove; 4. fine-tuning assembly; 41. column; 42. driving motor; 43. gear; 44. mounting frame; 45. rack; 46. limit block. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] The utility model provides Figure 1 and Figure 2 The spraying device for aluminum veneer processing shown includes:

[0028] A support frame 1, a mounting frame 11 is installed on the top of the support frame 1, a conveyor belt 12 is installed on the top of the support frame 1, a sprayer 13 is installed in the mounting frame 11, a pull-out transparent collecting box 14 is installed on one side of the support frame 1, and a scraper 15 matching the conveyor belt 12 is installed on the transparent collecting box 14; wherein, the structures and principles of the sprayer 13, the transparent collecting box 14 and the conveyor belt 12 are all prior arts, and specific reference is made to the comparative document (publication number CN220697149U, and the patent name is a spraying device for aluminum veneer processing), which will not be repeated here.

[0029] As can be seen from the above, when in use, the aluminum veneer to be painted is first placed on the conveyor belt 12, and then the aluminum veneer is moved along the support frame 1 and the mounting frame 11 through the conveyor belt 12. When one end of the aluminum veneer moves to the bottom of the sprayer 13, the spray material inside it is sprayed on the surface of the aluminum veneer through the sprayer 13, thereby completing the spraying operation of the aluminum veneer, and the cycle is repeated in sequence to achieve subsequent processing of the aluminum veneer. However, the top end of the conveyor belt 12 moves toward the inside of the support frame 1 in the mounting frame 11. As the conveyor belt 12 moves, it contacts the scraper 15, and the scraper 15 scrapes and cleans the waste on the conveyor belt 12, and guides the scraped waste to the transparent collection box 14 to collect the waste.

[0030] refer to Figure 1-Figure 5As shown, the stabilizing component 2 is used to stably support the scraper 15 on the transparent collecting box 14. The stabilizing component 2 includes a mounting seat 21 fixed on the top of the transparent collecting box 14 and a plug-in column 23 fixed on the bottom of the scraper 15, and a connecting frame 22 is installed on the top of the mounting seat 21. Two symmetrically distributed guide components 3 are installed on the connecting frame 22. A positioning groove for inserting the plug-in column 23 is opened on the top of the connecting frame 22. A locking component for opening and closing the plug-in column 23 is provided on the connecting frame 22. A fine-tuning component 4 for pushing the connecting frame 22 to move is provided on the mounting seat 21, and two groups of plug-in columns 23 and locking components are provided.

[0031] The locking assembly includes a connecting cavity 24 provided in the connecting frame 22 and a clamping groove 26 provided at the bottom of the plug-in column 23. The connecting cavity 24 is communicated with the inside of the positioning groove. A rotatable fixed block 25 and a connecting rod 27 are installed in the connecting cavity 24. The fixed block 25 is sleeved on the bottom of the connecting rod 27. One side of the fixed block 25 is located in the positioning groove and is clamped and fixed between the clamping groove 26. The top end of the connecting rod 27 extends to the outside of the connecting frame 22 and is also fixed with a rotating disk, and a pointer column 28 is fixed to the top end of the rotating disk.

[0032] Through the above technical solution:

[0033] When it is necessary to scrape the waste on the conveyor belt 12, first pull the transparent collection box 14 in the support frame 1 so that the mounting seat 21 is exposed to the outside of the support frame 1, and then insert the plug-in column 23 into the positioning groove. When the plug-in column 23 conflicts in the positioning groove and cannot move further, the clamping groove 26 and the connecting cavity 24 correspond to each other. However, the rotation of the rotating disk drives the connecting rod 27 to rotate in the connecting frame 22 and the connecting cavity 24. As the connecting rod 27 rotates, it drives the fixed block 25 to rotate along the connecting cavity 24, so that the outside of the fixed block 25 slides toward the inside of the clamping groove 26. While the rotating disk rotates, observe the pointer column 28. The cone at one end of the pointer column 28 is used to adjust the rotation direction of the fixed block 25. The pointer column 28 is prompted to keep the tapered end thereof level with the outer portion of the plug-in column 23, and then the fixing block 25 is rotated into the card slot 26 to card and fix it, so that the plug-in column 23 is locked and fixed in the positioning slot, so that the scraper 15 and the connecting frame 22 have good stability, thereby pushing the transparent collection box 14 to move along the support frame 1, so that the transparent collection box 14 is reset in the support frame 1, so that stable contact between the scraper 15 and the conveyor belt 12 can be achieved, so that the scraper 15 can effectively clean the surface of the conveyor belt 12, thereby greatly improving the cleaning effect of the conveyor belt 12, and facilitating the spraying process of the aluminum single plate by the spraying device.

[0034] Furthermore, the guide assembly 3 includes a support groove 33 provided at the top of the connecting frame 22 and a mounting column 31 installed in the support groove 33. A smooth baffle 32 is fixed to the outside of the mounting column 31, and the smooth baffle 32 is located below the scraper 15. Based on this, by setting the smooth baffle 32, and the smooth baffle 32 is installed on the connecting frame 22 in an inclined manner, and the smooth baffle 32 is located below the scraper 15, the paint on the surface of the scraper 15 slides down and falls on the surface of the smooth baffle 32, and then the smooth baffle 32 guides the paint on the surface, so that the cleaned paint can be collected by the transparent collection box 14, and the smooth baffle 32 is used to extend one side of the connecting frame 22, and the length of the smooth baffle 32 and the connecting frame 22 is greater than the mounting seat 21, so as to reduce the pollution of the paint on the outside of the mounting seat 21.

[0035] In addition, refer to Figure 1 , Figure 2 and Figure 5 As shown, the fine-tuning component 4 includes a column 41 fixed to the bottom end of the connecting frame 22 and a slide groove opened at the top end of the mounting seat 21 for the column 41 to be inserted, a limit block 46 is fixed outside the column 41, and a rack component for connecting the limit block 46 is provided on one side of the mounting seat 21; the rack component includes a mounting frame 44 fixed to one side of the mounting seat 21 and a rack 45 fixed to one end of the limit block 46, a driving motor 42 is fixed in the mounting frame 44, a gear 43 is fixed to one end of the driving motor 42, and the gear 43 is meshed with the rack 45; a through groove for the limit block 46 to slide is also opened between the mounting frame 44 and the mounting seat 21, and the size of the through groove is adapted to the limit block 46.

[0036] Through the above technical solution:

[0037] When the scraper 15 needs to be adjusted, the driving motor 42 drives the gear 43 to rotate, and then the gear 43 engages with the rack 45 to drive the rack 45 to move upward along the mounting frame 44. At this time, the rack 45 moves to drive the limit block 46 to slide upward along the through groove. However, when the limit block 46 moves upward in the through groove, it pushes the column 41 to slide upward along the slide groove. As the column 41 moves, it pushes the connecting frame 22 to move upward, and the distance between the scraper 15 and the surface of the conveyor belt 12 is further shortened, so that the distance between the scraper 15 and the conveyor belt 12 can be adjusted to meet different processing requirements, and the scraper 15 can ensure the cleaning of the conveyor belt 12, further improve the cleaning effect of the conveyor belt 12, and improve the spraying efficiency of the spraying device on the aluminum single plate.

[0038] Furthermore, a limiting strip is fixed to one side of the rack 45 adjacent to the limiting block 46, and a guide groove corresponding to the limiting strip is provided in the mounting frame 44, and the guide groove and the limiting strip are slidably connected. Based on this, by setting the limiting strip, the rack 45 can be stably moved along the mounting frame 44, and the rack 45 can be prevented from being offset during movement, thereby increasing the stability of the rack 45 and facilitating the stable movement of the rack 45.

[0039] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A spraying device for aluminum veneer processing, characterized in that: include: A support frame (1), a mounting frame (11) is mounted on the top of the support frame (1), a conveyor belt (12) is mounted on the top of the support frame (1), a sprayer (13) is mounted inside the mounting frame (11), a removable transparent collection box (14) is mounted on one side of the support frame (1), and a scraper (15) matched with the conveyor belt (12) is mounted on the transparent collection box (14); A stabilizing component (2) is used to stably support a scraper (15) on a transparent collection box (14), the stabilizing component (2) comprising a mounting seat (21) fixed on the top end of the transparent collection box (14) and a plug-in column (23) fixed on the bottom end of the scraper (15), and a connecting frame (22) is installed on the top end of the mounting seat (21), two symmetrically distributed flow guide components (3) are installed on the connecting frame (22), a positioning groove for inserting the plug-in column (23) is provided on the top end of the connecting frame (22), a locking component for opening and closing the plug-in column (23) is provided on the connecting frame (22), and a fine-tuning component (4) for pushing the connecting frame (22) to move is provided on the mounting seat (21).

2. The spraying device for aluminum single plate processing according to claim 1 is characterized in that: The locking assembly comprises a connecting cavity (24) provided in the connecting frame (22) and a clamping groove (26) provided at the bottom of the plug-in column (23); the connecting cavity (24) is communicated with the interior of the positioning groove; a rotatable fixed block (25) and a connecting rod (27) are installed in the connecting cavity (24); the fixed block (25) is sleeved on the bottom of the connecting rod (27); one side of the fixed block (25) is located in the positioning groove and is clamped and fixed between the clamping groove (26).

3. The spraying device for aluminum single plate processing according to claim 2 is characterized in that: The top end of the connecting rod (27) extends to the outside of the connecting frame (22) and is also fixed with a rotating disk, and the top end of the rotating disk is fixed with a pointer column (28).

4. The spraying device for aluminum single plate processing according to claim 1 is characterized in that: The guide assembly (3) comprises a support groove (33) opened on the top of the connecting frame (22) and a mounting column (31) mounted in the support groove (33); a smooth baffle (32) is fixed to the outside of the mounting column (31); and the smooth baffle (32) is located below the scraper (15).

5. The spraying device for aluminum single plate processing according to claim 1 is characterized in that: The fine adjustment component (4) comprises a column (41) fixed at the bottom end of the connecting frame (22) and a slide groove provided at the top end of the mounting seat (21) for the column (41) to be inserted into, a limit block (46) being fixed outside the column (41), and a rack component connected to the limit block (46) is provided on one side of the mounting seat (21).

6. The spraying device for aluminum single plate processing according to claim 5 is characterized in that: The rack assembly comprises a mounting frame (44) fixed to one side of the mounting seat (21) and a rack (45) fixed to one end of a limit block (46); a driving motor (42) is fixed in the mounting frame (44); a gear (43) is fixed to one end of the driving motor (42); and the gear (43) is meshed with the rack (45).

7. The spraying device for aluminum single plate processing according to claim 6 is characterized in that: A through slot for the limit block (46) to slide is also provided between the installation frame (44) and the installation seat (21), and the size of the through slot is adapted to that of the limit block (46).

8. The spraying device for aluminum single plate processing according to claim 6, characterized in that: A limiting strip is also fixed to one side of the rack (45) adjacent to the limiting block (46); a guide groove corresponding to the limiting strip is provided in the installation frame (44), and the guide groove is slidably connected to the limiting strip.

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