Aluminum profile fluorocarbon spraying device

Abstract

The invention provides an aluminum profile fluorocarbon spraying device, and relates to the technical field of aluminum profile machining, the aluminum profile fluorocarbon spraying device comprises a base, the top of the base is fixedly connected with a first motor, and the output end of the first motor is fixedly connected with a first screw fixedly connected with the base; the surface of the first screw rod is in threaded connection with a moving plate which is in sliding connection with the base, the top of the moving plate is fixedly connected with a mounting plate, and the left side of the mounting plate is fixedly connected with a connecting plate. And then a second screw rod is screwed to control a limiting block to abut against a collecting box, so that the collecting box is fixed to the top of the base, waste is collected through the collecting box, and the top of the collecting box is designed to be inclined, so that the waste can better flow into the collecting box along the inclined plane.

Description

Technical Field

[0001] The invention relates to the technical field of aluminum profile processing, and in particular to a fluorocarbon spraying device for aluminum profiles. Background Art

[0002] Aluminum veneer refers to a building decoration material that is processed by chroming and other treatments and then fluorocarbon spraying technology. Fluorocarbon coatings mainly refer to polyvinylidene fluoride resins, which are divided into three types: primer, topcoat, and varnish. The spraying process is generally divided into two, three, or four coatings. Fluorocarbon coatings have excellent corrosion resistance and weather resistance, can resist acid rain, salt spray, and various air pollutants, have excellent cold and heat resistance, can withstand strong ultraviolet radiation, can remain non-fading and non-powdering for a long time, and have a long service life.

[0003] For example, the announcement number CN215542027U discloses an automatic fluorocarbon spraying device for aluminum veneer, which relates to the field of aluminum veneer processing, including a spraying table, a mounting frame is installed on the upper surface of the spraying table, a spray box is installed on the upper surface of the mounting frame, a first motor is installed on the upper surface of the spray box, the motor shaft of the first motor extends into the spray box, and a driving gear is installed on the surrounding side surface, a mounting sleeve is installed on the top surface of the inner wall of the spray box, a rotating rod is installed in the mounting sleeve, a driven gear and a plurality of stirring shafts are installed on the surrounding side surface of the rotating rod, a feed pipe is installed on one side of the spray box, a spray pipe is installed on the bottom surface of the spray box, and the driving gear is meshed with the driven gear. By setting the driving gear to mesh with the driven gear, the driving gear drives the two driven gears to rotate, and the two driven gears rotate in opposite directions, so that the two rotating rods rotate in opposite directions, which can stir the paint inside the spray box more evenly and improve the spraying quality of the equipment.

[0004] However, the device lacks obstructions when spraying aluminum plates, which will cause fluorocarbon to sputter to the side during spraying. In addition, the device can only fix aluminum plates of the same size and cannot spray aluminum plates of various specifications. Moreover, it can only spray one side of the aluminum plate at the same time. When it is necessary to change the side for spraying, the aluminum plate needs to be changed manually, which is very troublesome to operate.

[0005] Therefore, in view of this, the existing structural deficiencies are studied and improved, and a fluorocarbon spraying device for aluminum profiles is proposed. Summary of the invention

[0006] Based on this, in order to solve the problem that there is no barrier when spraying aluminum plates, which will cause fluorocarbon to sputter to the side during spraying, and the device can only fix aluminum plates of the same size, and cannot spray aluminum plates of various specifications, and can only spray one side of the aluminum plate at the same time, when the surface needs to be changed for spraying, the aluminum plate needs to be changed manually, which is very troublesome to operate, the present invention provides an aluminum profile fluorocarbon spraying device, and its specific technical scheme is as follows:

[0007] A fluorocarbon spraying device for aluminum profiles, comprising a base and a spraying assembly; a first motor is fixedly connected to the top of the base, a first screw rod fixedly connected to the base at the output end of the first motor, a moving plate slidably connected to the base is threadedly connected to the surface of the first screw rod, a mounting plate is fixedly connected to the top of the moving plate, a connecting plate is fixedly connected to the left side of the mounting plate, a second motor is fixedly connected to the top of the connecting plate, a first bevel gear is fixedly connected to the output end of the second motor, a second bevel gear is meshed with one side of the first bevel gear, a rotating frame rotatably connected to the mounting plate is fixedly connected to the right side of the second bevel gear, a positive and negative screw rod is rotatably connected to the inside of the rotating frame, two groups of sliders slidably connected to the rotating frame are threadedly connected to the surface of the positive and negative screw rods, one side of the two groups of sliders are fixedly connected to a placement frame, the inner walls of the two groups of placement frames are fixedly connected to a limited position frame, the tops of the two groups of placement frames are fixedly connected to springs, and the tails of the two groups of springs are fixedly connected to a fixed plate slidably connected to the placement frame: the spraying assembly is installed on the base

[0008] Furthermore, the spraying assembly includes a material storage box and a spray head; a bracket is fixedly connected to the top of the base, the material storage box is fixedly installed on the top of the bracket, a conduit is fixedly connected to one side of the material storage box, the spray head is fixedly connected to the bottom of the conduit, a baffle bar fixedly connected to the top of the moving plate is provided below the mounting plate, one end of the baffle bar is fitted with a collecting box placed on the top of the moving plate, one end of the collecting box is provided with a second screw threadedly connected to the moving plate, and the tail of the second screw is rotatably connected to a limit block slidably connected to the top of the moving plate.

[0009] Furthermore, an electric push rod is fixedly connected to the top of the moving plate, and the output end of the electric push rod is fixedly connected to a lifting plate, one end of the lifting plate is fixedly connected to two groups of sliding rods, two groups of racks slidably connected to the mounting plate are arranged above the lifting plate, the bottoms of the two groups of racks are fixedly connected to a transmission plate, and the interiors of the two groups of transmission plates are provided with sliding grooves, the tops of the racks are meshed with transmission gears, one side of the transmission gear is fixedly connected to a baffle rotatably connected to the mounting plate, one side of the mounting plate is provided with a side plate fixedly connected to the base, and the inner wall of the side plate is fixedly connected to a drying plate.

[0010] Furthermore, a spray hole is arranged inside the rotating frame, and the moving plate forms a sliding structure along the base through the first screw.

[0011] Furthermore, the rotating frame forms a rotating structure around the mounting plate through the second bevel gear, and the distance between the top of the mounting plate and the base is greater than the rotating track of the rotating frame.

[0012] Furthermore, the two groups of placement racks and the limiting frames are both "U"-shaped structures, the two groups of placement racks form a reverse sliding structure through positive and negative screw rods, and the two groups of fixing plates are parallel to the placement racks.

[0013] Furthermore, the collection box and the limiting block are in a tightly fitted state, the collection box forms a fixed structure through the limiting block and the baffle, and the top of the collection box is inclined.

[0014] Furthermore, the two groups of sliding rods and the lifting plate are vertically arranged, the sliding groove is inclined, and the sliding rods and the sliding groove are in a tightly fitted state.

[0015] Furthermore, the two groups of racks form a reverse sliding structure through a sliding rod, the connection point between the two groups of baffles and the transmission gear is located at the center of the transmission gear, and the baffles form a rotating structure through the transmission gear.

[0016] Furthermore, the side panel is a "U"-shaped structure, the side panel coincides with the central axis of the moving panel, and drying plates are provided on the inner walls on both sides of the side panel.

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. By setting up a placement rack, place the aluminum profile to be sprayed on the surface of the limit frame, and then loosen the fixing plate. The fixing plate will return to the initial position under the action of the spring, and fix the aluminum profile in the middle position between the limit frame and the placement rack. The two sets of placement racks are designed with adjustable spacing through positive and negative screw rods, so that aluminum plates of different sizes can be placed on the limit frame.

[0019] 2. By setting up a rotating frame, after one side of the aluminum profile is sprayed, the second motor can be turned on to control the first bevel gear to rotate, and the first bevel gear will drive the second bevel gear to rotate. When the second bevel gear rotates, it will control the rotating frame to rotate, and the bottom of the aluminum profile will be rotated upward, and then the first screw will be used to control the moving plate to move to the left to achieve spraying on the other side of the aluminum profile.

[0020] 3. By setting the baffle, when spraying the aluminum profile, the lifting plate can be controlled to descend. When the slide bar descends, it will move downward along the inside of the slide groove. When the slide bar descends, it will apply a lateral thrust to the transmission plate through the slide groove. The two sets of transmission plates will slide to the side at the same time and drive the two sets of racks to move accordingly. At this time, the two sets of transmission gears will rotate relative to each other, so as to control the two sets of baffles to flip to the middle to a state perpendicular to the mounting plate, which plays a shielding role and prevents fluorocarbon from splashing to the side during spraying.

[0021] 4. By setting up a collection box, when it is necessary to collect the sprayed paint during spraying, the collection box can be placed on the base to contact the baffle bar, and then the second screw is turned to control the limit block to contact the collection box, so as to fix the collection box on the top of the base, and collect the waste through the collection box. The inclined design of the top of the collection box can better facilitate the waste to flow into the collection box along the inclined surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] The present invention can be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily drawn to scale, but the emphasis is placed on illustrating the principles of the embodiments. In different views, the same reference numerals designate corresponding parts.

[0023] Figure 1 This is one of the structural schematic diagrams of the fluorocarbon spraying device for aluminum profiles according to one embodiment of the present invention;

[0024] Figure 2 This is the second structural schematic diagram of the fluorocarbon spraying device for aluminum profiles according to one embodiment of the present invention;

[0025] Figure 3 2 is a schematic structural diagram of a rotating frame of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0026] Figure 4 It is a schematic structural diagram of a placement rack of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0027] Figure 5 It is a schematic structural diagram of a fixing plate of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0028] Figure 6 It is a schematic structural diagram of a collection box of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0029] Figure 7 2 is a schematic structural diagram of a moving plate of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0030] Figure 8 It is a structural schematic diagram of a baffle of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0031] Fig. 9 It is a structural schematic diagram of a slideway of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention;

[0032] Fig.10 A schematic structural diagram of a limit block of a fluorocarbon spraying device for aluminum profiles according to an embodiment of the present invention.

[0033] Description of reference numerals:

[0034] 1. Base; 2. First motor; 3. First screw; 4. Moving plate; 5. Mounting plate; 6. Connecting plate; 7. Second motor; 8. First bevel gear; 9. Second bevel gear; 10. Rotating frame; 11. Forward and reverse screw rods; 12. Sliding block; 13. Placing frame; 14. Limiting frame; 15. Spring; 16. Fixed plate; 17. Electric push rod; 18. Lifting plate; 19. Sliding rod; 20. Rack; 21. Transmission plate; 22. Slide; 23. Transmission gear; 24. Baffle; 25. Bracket; 26. Storage box; 27. Conduit; 28. Nozzle; 29. ​​Side plate; 30. Drying plate; 31. Baffle bar; 32. Collection box; 33. Second screw; 34. Limiting block. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with its embodiments. It should be understood that the specific implementation methods described herein are only used to explain the present invention and do not limit the protection scope of the present invention.

[0036] It should be noted that when an element is referred to as being "fixed to" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only and do not represent the only implementation method.

[0037] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as those commonly understood by those skilled in the art of the present invention. The terms used herein in the specification of the present invention are only for the purpose of describing specific embodiments and are not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0038] The “first” and “second” mentioned in the present invention do not represent specific quantities and orders, but are merely used to distinguish names.

[0039] like Figure 1-10As shown in the figure, a fluorocarbon spraying device for aluminum profiles includes a base 1, a first motor 2 is fixedly connected to the top of the base 1, a first screw 3 fixedly connected to the base 1 is fixedly connected to the output end of the first motor 2, a moving plate 4 slidably connected to the base 1 is threadedly connected to the surface of the first screw 3, a mounting plate 5 is fixedly connected to the top of the moving plate 4, a connecting plate 6 is fixedly connected to the left side of the mounting plate 5, a second motor 7 is fixedly connected to the top of the connecting plate 6, a first bevel gear 8 is fixedly connected to the output end of the second motor 7, a second bevel gear 9 is meshed with one side of the first bevel gear 8, a rotating frame 10 rotatably connected to the mounting plate 5 is fixedly connected to the right side of the second bevel gear 9, the internal rotation of the rotating frame 10 is connected to a forward and reverse screw rod 11, the surface of the forward and reverse screw rod 11 is threadedly connected to two groups of sliders 12 slidably connected to the rotating frame 10, and the two groups of sliders One side of 12 is fixedly connected with a placement rack 13, the inner walls of the two groups of placement racks 13 are fixedly connected with a limited position frame 14, the tops of the two groups of placement racks 13 are fixedly connected with springs 15, the tails of the two groups of springs 15 are fixedly connected with a fixing plate 16 slidably connected to the placement rack 13, the top of the base 1 is fixedly connected with a bracket 25, the top of the bracket 25 is fixedly connected with a storage box 26, one side of the storage box 26 is fixedly connected with a conduit 27, the bottom of the conduit 27 is fixedly connected with a nozzle 28, a baffle 31 fixedly connected to the top of the moving plate 4 is arranged below the mounting plate 5, one end of the baffle 31 is fitted with a collecting box 32 placed on the top of the moving plate 4, one end of the collecting box 32 is provided with a second screw 33 threadedly connected to the moving plate 4, and the tail of the second screw 33 is rotatably connected to a limit block 34 slidably connected to the top of the moving plate 4.

[0040] An electric push rod 17 is fixedly connected to the top of the moving plate 4, and a lifting plate 18 is fixedly connected to the output end of the electric push rod 17. Two sets of sliding rods 19 are fixedly connected to one end of the lifting plate 18. Two sets of racks 20 slidably connected to the mounting plate 5 are arranged above the lifting plate 18. The bottoms of the two sets of racks 20 are fixedly connected to transmission plates 21. Slide grooves 22 are arranged inside the two sets of transmission plates 21. A transmission gear 23 is meshed with the top of the rack 20. A baffle 24 rotatably connected to the mounting plate 5 is fixedly connected to one side of the transmission gear 23. A side plate 29 fixedly connected to the base 1 is arranged on one side of the mounting plate 5, and a drying plate 30 is fixedly connected to the inner wall of the side plate 29.

[0041] In one of the embodiments, a spray hole is provided inside the rotating frame 10, and the moving plate 4 forms a sliding structure along the base 1 through the first screw 3. By providing the spray hole, the fluorocarbon spray can contact the aluminum profile from the spray hole, and the first motor 2 is turned on to control the first screw 3 to rotate. The rotation of the first screw 3 drives the moving plate 4 to slide to the right along the top of the base 1, so as to transport the aluminum profile to the right.

[0042] In one embodiment, the rotating frame 10 forms a rotating structure around the mounting plate 5 through the second bevel gear 9, and the distance between the top of the mounting plate 5 and the base 1 is greater than the rotation trajectory of the rotating frame 10, so that the rotating frame 10 can be prevented from contacting the base 1 when rotating, resulting in obstruction of the rotation of the rotating frame 10.

[0043] In one embodiment, the two groups of placement racks 13 and the limiting frame 14 are both "U"-shaped structures. The two groups of placement racks 13 form a reverse sliding structure through the positive and negative screw rods 11. The two groups of fixing plates 16 are parallel to the placement racks 13. The two groups of fixing plates 16 are pushed apart, and the aluminum profile to be sprayed is placed on the surface of the limiting frame 14. Then the fixing plates 16 are released. The fixing plates 16 will return to the initial position under the action of the spring 15. At this time, the fixing plates 16 will fix the aluminum profile in the middle position between the limiting frame 14 and the placement racks 13, and the two groups of placement racks 13 are adjustable, which can facilitate the placement of aluminum plates of different sizes.

[0044] In one of the embodiments, the collection box 32 and the limit block 34 are in a tightly fitted state. The collection box 32 forms a fixed structure through the limit block 34 and the baffle 31. The top of the collection box 32 is inclined. The second screw 33 is turned to control the limit block 34 to contact the collection box 32, so as to fix the collection box 32 on the top of the base 1. The waste is collected by the collection box 32, and the inclined design of the top of the collection box 32 can better facilitate the waste to flow into the collection box 32 along the inclined surface.

[0045] In one embodiment, the two sets of slide bars 19 and the lifting plate 18 are vertically arranged, and the slide groove 22 is inclined. The slide bar 19 and the slide groove 22 are in a tightly fitted state. When the slide bar 19 descends, it will move downward along the inside of the slide groove 22. Because the slide groove 22 is inclined, when the slide bar 19 descends, it will apply a lateral thrust to the transmission plate 21 through the slide groove 22.

[0046] In one of the embodiments, two groups of racks 20 form a reverse sliding structure through the slide rod 19, the connection between the two groups of baffles 24 and the transmission gear 23 is located at the center of the transmission gear 23, and the baffles 24 form a rotating structure through the transmission gear 23. The two groups of transmission plates 21 will slide to the side at the same time and drive the two groups of racks 20 to move accordingly. At this time, the two groups of transmission gears 23 will rotate relatively, so as to control the two groups of baffles 24 to flip to the middle to a state perpendicular to the mounting plate 5. The two groups of vertical baffles 24 can play a shielding role to prevent fluorocarbon from splashing to the side during spraying.

[0047] In one embodiment, the side panel 29 is a "U"-shaped structure, and the side panel 29 coincides with the central axis of the moving plate 4. Drying plates 30 are provided on the inner walls on both sides of the side panel 29. After both sides of the aluminum profile are sprayed, the aluminum profile is transported to the inside of the side panel 29 through the moving plate 4, and the fluorocarbon on the surface of the aluminum profile is dried by the drying plate 30.

[0048] Working principle: When using the fluorocarbon spraying device for aluminum profiles, first open the two sets of fixing plates 16, place the aluminum profile to be sprayed on the surface of the limit frame 14, and then loosen the fixing plate 16. The fixing plate 16 will return to the initial position under the action of the spring 15. At this time, the fixing plate 16 will fix the aluminum profile in the middle position between the limit frame 14 and the placement rack 13. Then, the fluorocarbon inside the storage box 26 can be sprayed out from the inside of the nozzle 28 through the conduit 27 to spray the surface of the aluminum profile. Then, turn on the first motor 2 to control the first screw 3 to rotate. The rotation of the first screw 3 drives the moving plate 4 to slide to the right along the top of the base 1. In this way, the aluminum profile is transported to the right, and different positions of the aluminum profile are sprayed through the nozzle 28. After the top of the aluminum profile is sprayed, the second motor 7 can be turned on to control the first bevel gear 8 to rotate, and the first bevel gear 8 drives the second bevel gear 9 to rotate. When the second bevel gear 9 rotates, it will control the rotating frame 10 to rotate, and the bottom of the aluminum profile is rotated upward, and then the moving plate 4 is controlled to move to the left through the first screw 3 to achieve spraying on the other side of the aluminum profile. After both sides of the aluminum profile are sprayed, the aluminum profile is transported to the inside of the side plate 29 through the moving plate 4, and the fluorocarbon on the surface of the aluminum profile is dried by the drying plate 30.

[0049] When spraying the aluminum profile, the lifting plate 18 can be controlled to descend by the electric push rod 17, so as to drive the slide bar 19 to descend. When the slide bar 19 descends, it will move downward along the inside of the slide groove 22. Because the slide groove 22 is inclined, when the slide bar 19 descends, it will apply a lateral thrust to the transmission plate 21 through the slide groove 22. At this time, the two sets of transmission plates 21 will slide to the side at the same time, and drive the two sets of racks 20 to move accordingly. At this time, the two sets of transmission gears 23 will rotate relatively, so as to control the two sets of baffles 24 to flip to the middle to be perpendicular to the mounting plate 5. In a straight state, two sets of vertical baffles 24 can play a shielding role to prevent fluorocarbon from splashing to the side during spraying. When spraying, if it is necessary to collect the sprayed paint, the collection box 32 can be placed on the base 1 to contact the baffle 31, and then the second screw 33 is turned to control the limit block 34 to contact the collection box 32, so as to fix the collection box 32 on the top of the base 1, and collect the waste through the collection box 32. The inclined design of the top of the collection box 32 can better facilitate the waste to flow into the collection box 32 along the inclined surface.

[0050] The technical features of the above-described embodiments may be arbitrarily combined. To make the description concise, not all possible combinations of the technical features in the above-described embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.

[0051] The above-mentioned embodiments only express several implementation methods of the present invention, and the descriptions thereof are relatively specific and detailed, but they cannot be understood as limiting the scope of the invention patent. It should be pointed out that, for ordinary technicians in this field, several variations and improvements can be made without departing from the concept of the present invention, and these all belong to the protection scope of the present invention. Therefore, the protection scope of the patent of the present invention shall be subject to the attached claims.

Claims

1. A fluorocarbon spraying device for aluminum profiles, characterized in that: The invention comprises a base (1) and a spraying assembly; the top of the base (1) is fixedly connected to a first motor (2); the output end of the first motor (2) is fixedly connected to a first screw (3) fixedly connected to the base (1); the surface of the first screw (3) is threadedly connected to a moving plate (4) slidably connected to the base (1); the top of the moving plate (4) is fixedly connected to a mounting plate (5); the left side of the mounting plate (5) is fixedly connected to a connecting plate (6); the top of the connecting plate (6) is fixedly connected to a second motor (7); the output end of the second motor (7) is fixedly connected to a first bevel gear (8); one side of the first bevel gear (8) is meshed with a second bevel gear (9); the second The right side of the bevel gear (9) is fixedly connected with a rotating frame (10) which is rotatably connected to the mounting plate (5); the interior of the rotating frame (10) is rotatably connected with a forward and reverse screw rod (11); the surface of the forward and reverse screw rod (11) is threadedly connected with two groups of sliders (12) which are slidably connected to the rotating frame (10); one side of the two groups of sliders (12) is fixedly connected with a placement frame (13); the inner walls of the two groups of placement frames (13) are fixedly connected with a limited position frame (14); the tops of the two groups of placement frames (13) are fixedly connected with springs (15); the tails of the two groups of springs (15) are fixedly connected with a fixed plate (16) which is slidably connected to the placement frame (13); the spraying assembly is mounted on the base.

2. The fluorocarbon spraying device for aluminum profiles according to claim 1, characterized in that: The spraying assembly comprises a material storage box (26) and a spray head (28); the top of the base (1) is fixedly connected to a bracket (25), the material storage box (26) is fixedly installed on the top of the bracket (25), one side of the material storage box (26) is fixedly connected to a conduit (27), the spray head (28) is fixedly connected to the bottom of the conduit (27), a baffle (31) fixedly connected to the top of the moving plate (4) is arranged below the mounting plate (5), one end of the baffle (31) is fitted with a collection box (32) placed on the top of the moving plate (4), one end of the collection box (32) is provided with a second screw (33) threadedly connected to the moving plate (4), and the tail of the second screw (33) is rotatably connected to a limit block (34) slidably connected to the top of the moving plate (4).

3. The fluorocarbon spraying device for aluminum profiles according to claim 2, characterized in that: The top of the moving plate (4) is fixedly connected with an electric push rod (17), the output end of the electric push rod (17) is fixedly connected with a lifting plate (18), one end of the lifting plate (18) is fixedly connected with two groups of sliding rods (19), two groups of racks (20) slidably connected to the mounting plate (5) are arranged above the lifting plate (18), the bottoms of the two groups of racks (20) are fixedly connected with a transmission plate (21), the interiors of the two groups of transmission plates (21) are provided with a sliding groove (22), the top of the rack (20) is meshed with a transmission gear (23), one side of the transmission gear (23) is fixedly connected with a baffle (24) rotatably connected to the mounting plate (5), one side of the mounting plate (5) is provided with a side plate (29) fixedly connected to the base (1), and the inner wall of the side plate (29) is fixedly connected with a drying plate (30).

4. The fluorocarbon spraying device for aluminum profiles according to claim 3, characterized in that: The rotating frame (10) is provided with a spraying hole inside, and the moving plate (4) forms a sliding structure along the base (1) through the first screw rod (3).

5. The fluorocarbon spraying device for aluminum profiles according to claim 4, characterized in that: The rotating frame (10) forms a rotating structure around the mounting plate (5) via the second bevel gear (9), and the distance between the top of the mounting plate (5) and the base (1) is greater than the rotating track of the rotating frame (10).

6. The fluorocarbon spraying device for aluminum profiles according to claim 5, characterized in that: The two groups of placement racks (13) and the limiting frames (14) are both "U"-shaped structures. The two groups of placement racks (13) form a reverse sliding structure through the forward and reverse screw rods (11). The two groups of fixing plates (16) are both parallel to the placement racks (13).

7. The fluorocarbon spraying device for aluminum profiles according to claim 6, characterized in that: The collection box (32) and the limiting block (34) are in a tightly fitted state; the collection box (32) forms a fixed structure through the limiting block (34) and the blocking bar (31); and the top of the collection box (32) is arranged in an inclined manner.

8. The fluorocarbon spraying device for aluminum profiles according to claim 7, characterized in that: The two groups of sliding bars (19) and the lifting plate (18) are vertically arranged, the sliding groove (22) is inclined, and the sliding bars (19) and the sliding groove (22) are in a tightly fitting state.

9. The fluorocarbon spraying device for aluminum profiles according to claim 8, characterized in that: The two groups of racks (20) form a reverse sliding structure through a slide bar (19); the connection points between the two groups of baffles (24) and the transmission gear (23) are located at the center of the transmission gear (23); and the baffles (24) form a rotating structure through the transmission gear (23).

10. The fluorocarbon spraying device for aluminum profiles according to claim 9, characterized in that: The side plate (29) is a "U"-shaped structure, the side plate (29) coincides with the central axis of the moving plate (4), and drying plates (30) are provided on the inner walls of both sides of the side plate (29).

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