Dust treatment device for powder coating production

Abstract

The invention relates to the technical field of dust treatment, and discloses a dust treatment device for powder coating production, which comprises a treatment barrel, and also comprises a filter plate horizontally arranged in the treatment barrel, and the filter plate is annular; the fixed disc is fixedly installed at the center of the filter plate, and a stand column installed at the bottom of the fixed disc is vertically fixed to the bottom in the treatment barrel; the dust collection assembly is arranged on the treatment barrel, and the dust collection assembly is used for adsorbing dust into the treatment barrel; and the treatment assembly is arranged on the fixed disc, and the treatment assembly is used for collecting dust on the filter plate. The brush roller can synchronously present three motion modes and two functions, not only can the brush roller sweep dust on a filter plate and collect the dust by a collecting box, but also the brush roller can vibrate, so that the dust adhered to the brush roller is vibrated to fall off, the brush roller always keeps an efficient sweeping effect, and the working stability of the equipment is further improved.

Description

Technical Field

[0001] The present invention relates to the technical field of dust treatment, in particular to a dust treatment device for powder coating production. Background Art

[0002] Dust treatment is a crucial step in the powder coating production process. Powder coatings are applied by spraying, which generates a large amount of dust. To protect the environment, improve production efficiency, and ensure worker safety, the use of dust treatment equipment is crucial.

[0003] For example, a dust treatment device for aluminum pure polyester powder coating production disclosed in patent announcement number CN208372597U can treat dust, but it does not have the function of cleaning the filter while cleaning the cleaning component itself, resulting in poor cleaning effect on the filter. Therefore, it is urgent to design a dust treatment device for powder coating production. Summary of the Invention

[0004] The purpose of the present invention is to solve the problems existing in the prior art and to propose a dust treatment device for powder coating production.

[0005] In order to achieve the above object, the present invention adopts the following technical solutions:

[0006] A dust treatment device for powder coating production, comprising a treatment barrel and:

[0007] The filter plate is horizontally arranged inside the treatment barrel and has an annular shape;

[0008] The fixed plate is fixedly installed at the center of the filter plate, and a column installed at the bottom of the fixed plate is vertically fixed at the bottom of the treatment barrel;

[0009] A dust collection component is provided on the processing barrel and is used to absorb dust into the processing barrel;

[0010] A processing component is provided on the fixed plate and is used to collect dust on the filter plate;

[0011] The processing components include:

[0012] Collection mechanism, the collection mechanism is used to process and collect dust;

[0013] The driving mechanism is used to control the collecting mechanism, and the collecting mechanism and the driving mechanism cooperate to process the dust on the filter plate.

[0014] As a further technical solution of the present invention, the dust collection assembly includes: an exhaust fan, which is connected and installed on the side of the processing barrel, and an air inlet pipe is connected and installed on the other side of the surface of the processing barrel.

[0015] As a further technical solution of the present invention, the collection mechanism includes: a collection box, which is arranged on the top of the filter plate, can slide in a circle on the filter plate, and is arranged in an arc shape, with one end of the collection box being open.

[0016] As a further technical solution of the present invention, the driving mechanism includes: a fixed column, which is fixedly installed at the top center of the fixed disk, and a corrugated groove is opened on the fixed column, and the corrugated grooves are connected end to end, and a sliding column is slidably installed inside the corrugated groove.

[0017] As a further technical solution of the present invention, a cylinder is provided on the top of the fixed plate, the collection box is fixedly installed on the side of the cylinder, and the bottom of the cylinder is open, a driving motor is installed on the top of the processing barrel, a rotating shaft is vertically fixed on the top of the cylinder, and the output shaft of the driving motor is installed on the top of the rotating shaft.

[0018] As a further technical solution of the present invention, a rotating rod is fixedly and rotatably installed at the end of the sliding column away from the fixed column, a straight slot is opened on the surface of the cylinder, and the end of the rotating rod away from the sliding column passes through the straight slot, and the straight slot allows the rotating rod to swing up and down.

[0019] As a further technical solution of the present invention, a baffle is rotatably sleeved on the surface of the rotating rod, and the baffle is slidably arranged on the outer surface of the cylinder. A brush roller is fixedly installed at the end of the rotating rod, and the brush roller is used to clean the dust on the filter plate into the collection box.

[0020] As a further technical solution of the present invention, an annular groove is provided on the top of the fixed disk, and a cylinder is slidably installed inside the annular groove, a first gear is rotatably installed on the top of the cylinder, and a gear ring meshing with the first gear is also installed on the top of the fixed disk, and the first gear can not only move in a circular motion on the top of the fixed disk, but also rotate on the top of the fixed disk.

[0021] As a further technical solution of the present invention, a telescopic rod is vertically fixedly installed on the top of the first gear, and the fixed end and the telescopic end of the telescopic rod are slidingly connected by a spline, a second bevel gear is fixedly installed on the top of the telescopic end of the telescopic rod, and the first bevel gear is sleeved on the surface of the rotating rod, and the first bevel gear and the second bevel gear are meshed.

[0022] As a further technical solution of the present invention, a collar is rotatably sleeved on the surface of the rotating rod, and a connecting column is vertically fixedly installed on the bottom of the collar, and the end of the connecting column is rotatably installed at the top center of the second bevel gear.

[0023] The beneficial effects of the present invention are:

[0024] The present invention, the dust collection component and the processing component can make the brush roller synchronously present three forms of movement and two functions. Not only can the brush roller clean the dust on the filter plate and collect it by the collection box, but the brush roller itself can also vibrate to shake off the dust adhered to the brush roller, so that the brush roller can always maintain an efficient cleaning effect, thereby improving the working stability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 This is a schematic structural diagram of a dust treatment device for powder coating production proposed by the present invention;

[0026] Figure 2 This is a schematic diagram of the cross-sectional structure of the bottom of a treatment barrel of a dust treatment device for powder coating production proposed by the present invention;

[0027] Figure 3 This is a schematic diagram of the cross-sectional structure of the top of a treatment barrel of a dust treatment device for powder coating production proposed by the present invention;

[0028] Figure 4 This is a schematic diagram of the cross-sectional structure of the cylinder top of a dust treatment device for powder coating production proposed by the present invention;

[0029] Figure 5 This is a schematic diagram of the internal structure of a cylinder of a dust treatment device for powder coating production proposed by the present invention;

[0030] Figure 6 for Figure 5 A magnified schematic diagram of part A;

[0031] Figure 7 This is a schematic structural diagram of a dust treatment device for powder coating production proposed by the present invention after removing the cylinder.

[0032] In the figure: 1. treatment barrel; 2. drive motor; 3. air inlet pipe; 4. exhaust fan; 5. fixed plate; 6. filter plate; 7. column; 8. cylinder; 9. rotating shaft; 10. collection box; 11. brush roller; 12. fixed column; 13. corrugated groove; 14. sliding column; 15. rotating rod; 16. baffle plate; 17. gear ring; 18. first bevel gear; 19. second bevel gear; 20. straight notch; 21. collar; 22. connecting column; 23. telescopic rod; 24. first gear; 25. annular groove; 26. cylinder. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easier to understand, the present invention is further described below in conjunction with specific implementation methods.

[0034] The following will clearly and completely describe the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0035] Please see the attached Figure 1 -Attached Figure 7 , a dust treatment device for powder coating production, including a treatment barrel 1, and also including: a filter plate 6, a fixed disk 5, a dust collection component and a treatment component, the filter plate 6 is horizontally arranged inside the treatment barrel 1, and the filter plate 6 is annular, the fixed disk 5 is fixedly installed at the center of the filter plate 6, the bottom of the treatment barrel 1 is vertically fixed with a column 7 installed at the bottom of the fixed disk 5, the dust collection component is arranged on the treatment barrel 1, and the dust collection component is used to absorb dust into the inside of the treatment barrel 1, the treatment component is arranged on the fixed disk 5, and the treatment component is used to collect dust on the filter plate 6; wherein the treatment component includes: a collection mechanism and a driving mechanism, the collection mechanism is used to process and collect dust, the driving mechanism is used to control the collection mechanism, and the collection mechanism and the driving mechanism cooperate to process the dust on the filter plate 6;

[0036] As described above, the filter plate 6 can be cleaned comprehensively, thereby ensuring the dust treatment effect.

[0037] Please see the attached Figure 1 In a preferred embodiment, the dust collection assembly includes: an exhaust fan 4, the exhaust fan 4 is connected and installed on the side of the processing barrel 1, and the other side of the surface of the processing barrel 1 is connected and installed with an air inlet pipe 3;

[0038] When it is necessary to treat the dust during powder coating production, first place the equipment at the location where treatment is required, then start the exhaust fan 4, and the gas containing dust will enter the interior of the treatment barrel 1 from the air inlet pipe 3, and then the gas will be discharged from the exhaust fan 4. Due to the setting of the filter plate 6, the dust contained in the gas entering the interior of the treatment barrel 1 can be filtered.

[0039] Please see the attached Figure 3 In a preferred embodiment, the collecting mechanism includes: a collecting box 10, the collecting box 10 is arranged on the top of the filter plate 6, the collecting box 10 can slide in a circular manner on the filter plate 6, and the collecting box 10 is arranged in an arc shape, and one end of the collecting box 10 is open;

[0040] The dust filtered on the filter plate 6 can be collected into the collection box 10, thereby avoiding the situation where the dust blocks the filter plate 6 and the dust cannot be further processed.

[0041] Please see the attached Figure 1 -Attached Figure 7In a preferred embodiment, the driving mechanism includes: a fixed column 12, which is fixedly installed at the top center of the fixed disk 5, and a corrugated groove 13 is opened on the fixed column 12, and the corrugated groove 13 is connected end to end, and a sliding column 14 is slidably installed inside the corrugated groove 13, a cylinder 8 is provided on the top of the fixed disk 5, a collecting box 10 is fixedly installed on the side of the cylinder 8, and the bottom of the cylinder 8 is open, a driving motor 2 is installed on the top of the processing barrel 1, a rotating shaft 9 is vertically fixedly installed on the top of the cylinder 8, and the output shaft of the driving motor 2 is installed on the top of the rotating shaft 9, and a rotating rod 15 is fixedly and rotatably installed on the end of the sliding column 14 away from the fixed column 12, and a straight slot 20 is opened through the surface of the cylinder 8, and the end of the rotating rod 15 away from the sliding column 14 passes through the straight slot 20, and the straight slot 20 can allow the rotating rod 15 to swing up and down, and a baffle 16 is rotatably sleeved on the surface of the rotating rod 15, and the baffle 16 is slidably set on the outer surface of the cylinder 8, and a brush roller is fixedly installed at the end of the rotating rod 15 11, and the brush roller 11 is used to sweep the dust on the filter plate 6 into the inside of the collection box 10, an annular groove 25 is provided on the top of the fixed disk 5, and a cylinder 26 is slidably installed inside the annular groove 25, and a first gear 24 is rotatably installed on the top of the cylinder 26, and a gear ring 17 meshing with the first gear 24 is also installed on the top of the fixed disk 5, and the first gear 24 can not only move in a circular motion on the top of the fixed disk 5, but also rotate on the top of the fixed disk 5, a telescopic rod 23 is vertically fixedly installed on the top of the first gear 24, and the fixed end and the telescopic end of the telescopic rod 23 are connected by a spline sliding connection, and a second bevel gear 19 is fixedly installed on the top of the telescopic end of the telescopic rod 23, and a first bevel gear 18 is sleeved on the surface of the rotating rod 15, and the first bevel gear 18 and the second bevel gear 19 are meshed, and a collar 21 is rotatably sleeved on the surface of the rotating rod 15, and a connecting column 22 is vertically fixedly installed on the bottom of the collar 21, and the end of the connecting column 22 is rotatably installed at the top center of the second bevel gear 19;

[0042] While processing the dust, the drive motor 2 is started to drive the rotating shaft 9 to rotate, and the rotation of the rotating shaft 9 drives the cylinder 8 to rotate. The rotation of the cylinder 8 drives the rotating rod 15 to revolve around the fixed disk 5 as the center of the circle. The rotating rod 15 revolves around the brush roller 11, the collar 21, the connecting column 22, the second bevel gear 19, the telescopic rod 23, the first gear 24 and the sliding column 14. Due to the setting of the corrugated groove 13, the sliding column 14 will also reciprocate up and down when revolving. The up and down shaking of the sliding column 14 will drive the rotating rod 15 and the brush roller 11 to move up and down. In addition, due to the setting of the gear ring 17, the first gear 24 will also rotate when revolving. The rotation of the first gear 24 drives the telescopic rod 23 to rotate, and the rotation of the telescopic rod 23 drives the second bevel gear 19 The second bevel gear 19 rotates, and the first bevel gear 18 rotates. The rotation of the first bevel gear 18 drives the rotating rod 15 to rotate. The rotation of the rotating rod 15 drives the brush roller 11 to rotate, so as to realize that the brush roller 11 synchronously presents three forms of motion. The first is to revolve around the fixed disk 5 as the center of the circle, the second is to move up and down according to the corrugated groove 13, and the third is to rotate following the rotating rod 15. The brush roller 11 can further sweep the dust on the filter plate 6 into the inside of the collection box 10, and can also vibrate up and down to shake off the dust adhered to the brush roller 11 itself, thereby ensuring that the brush roller 11 always cleans the filter plate 6. Moreover, with the revolution of the brush roller 11 and the collection box 10, the filter plate 6 can be comprehensively cleaned, thereby improving the use effect of the equipment.

[0043] In addition, it should be understood that although this specification is described in terms of implementation methods, not every implementation method contains only one independent technical solution. This narrative method of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other implementation methods that can be understood by those skilled in the art.

Claims

1. A dust treatment device for powder coating production, comprising a treatment barrel (1), characterized in that: Also includes: A filter plate (6), wherein the filter plate (6) is horizontally arranged inside the treatment barrel (1), and the filter plate (6) is annular; A fixed plate (5), the fixed plate (5) is fixedly mounted at the center of the filter plate (6), and a column (7) mounted on the bottom of the fixed plate (5) is vertically fixed to the bottom of the processing barrel (1); A dust collection component, the dust collection component is arranged on the processing barrel (1), and the dust collection component is used to absorb dust into the interior of the processing barrel (1); a processing assembly, the processing assembly being arranged on the fixed disk (5) and being used for collecting dust on the filter plate (6); The processing components include: A collection mechanism, the collection mechanism being used to process and collect dust; A driving mechanism is provided, wherein the driving mechanism is used to control the collecting mechanism, and the collecting mechanism and the driving mechanism cooperate to process the dust on the filter plate (6).

2. A dust treatment device for powder coating production according to claim 1, characterized in that: The dust collection assembly comprises an exhaust fan (4), the exhaust fan (4) being connected and installed on the side of the processing barrel (1), and an air inlet pipe (3) being connected and installed on the other side of the surface of the processing barrel (1).

3. A dust treatment device for powder coating production according to claim 2, characterized in that: The collecting mechanism comprises: a collecting box (10), the collecting box (10) being arranged on the top of the filter plate (6), the collecting box (10) being able to slide in a circular motion on the filter plate (6), and the collecting box (10) being arranged in an arc shape, and one end of the collecting box (10) being open.

4. A dust treatment device for powder coating production according to claim 3, characterized in that: The driving mechanism comprises: a fixed column (12), the fixed column (12) being fixedly mounted at the top center of the fixed disk (5), a corrugated groove (13) being provided on the fixed column (12), and the corrugated grooves (13) being connected end to end, and a sliding column (14) being slidably mounted inside the corrugated groove (13).

5. A dust treatment device for powder coating production according to claim 4, characterized in that: A cylinder (8) is provided on the top of the fixed plate (5), a collecting box (10) is fixedly mounted on the side of the cylinder (8), and the bottom of the cylinder (8) is open. A driving motor (2) is mounted on the top of the processing barrel (1), a rotating shaft (9) is vertically fixedly mounted on the top of the cylinder (8), and the output shaft of the driving motor (2) is mounted on the top of the rotating shaft (9).

6. A dust treatment device for powder coating production according to claim 5, characterized in that: The end of the sliding column (14) away from the fixed column (12) is fixedly and rotatably mounted with a rotating rod (15); a straight slot (20) is provided on the surface of the cylinder (8); and the end of the rotating rod (15) away from the sliding column (14) passes through the straight slot (20); and the straight slot (20) allows the rotating rod (15) to swing up and down.

7. A dust treatment device for powder coating production according to claim 6, characterized in that: A baffle (16) is rotatably sleeved on the surface of the rotating rod (15), and the baffle (16) is slidably arranged on the outer surface of the cylinder (8). A brush roller (11) is fixedly installed at the end of the rotating rod (15), and the brush roller (11) is used to sweep the dust on the filter plate (6) into the inside of the collection box (10).

8. A dust treatment device for powder coating production according to claim 7, characterized in that: An annular groove (25) is provided on the top of the fixed disk (5), and a cylinder (26) is slidably installed inside the annular groove (25). A first gear (24) is rotatably installed on the top of the cylinder (26). A gear ring (17) meshing with the first gear (24) is also installed on the top of the fixed disk (5). The first gear (24) can not only perform circular motion on the top of the fixed disk (5), but also rotate on the top of the fixed disk (5).

9. A dust treatment device for powder coating production according to claim 8, characterized in that: A telescopic rod (23) is vertically fixedly installed on the top of the first gear (24), and the fixed end and the telescopic end of the telescopic rod (23) are slidably connected via a spline. A second bevel gear (19) is fixedly installed on the top of the telescopic end of the telescopic rod (23), and a first bevel gear (18) is sleeved on the surface of the rotating rod (15), and the first bevel gear (18) and the second bevel gear (19) are meshed.

10. A dust treatment device for powder coating production according to claim 9, characterized in that: The surface of the rotating rod (15) is rotatably sleeved with a collar (21), and the bottom of the collar (21) is vertically fixedly mounted with a connecting column (22), and the end of the connecting column (22) is rotatably mounted at the top center of the second bevel gear (19).

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