Activated carbon adsorption catalytic combustion paint spraying and baking device

Abstract

The invention relates to the field of paint spraying mechanisms, in particular to an activated carbon adsorption catalytic combustion paint spraying and baking device which comprises a device body, a conveying belt is arranged on the upper surface of the device body, a plurality of connecting bases are fixedly connected to the upper surface of the conveying belt, and supporting columns are movably embedded in the upper surfaces of the connecting bases through elastic mechanisms. A cover shell is fixedly installed on the upper surface of the device body, paint spraying mechanisms penetrate through the front ends of the surfaces of the two sides of the cover shell correspondingly, a hot air mechanism penetrates through the rear end of the surface of one side of the cover shell, an exhaust pipe is fixedly embedded in the rear end of the upper surface of the cover shell, and a heightening seat is fixedly installed at the rear end of the device body. The wire passing cover can swing in the paint spraying process, so that the surface is painted more uniformly, and the paint spraying uniformity degree is improved; entered hot air can be subjected to impurity removal and filtration, and the product quality is improved; the device has the function of assisting in recycling, and paint chippings on the surface of the conveying belt cannot be collected at the same time.

Description

Technical Field

[0001] The invention relates to the field of paint spraying mechanisms, and in particular to an activated carbon adsorption catalytic combustion paint spraying device. Background Art

[0002] A desk cable hole cover, also known as a desk cable hole cover or a computer desk cable hole cover, is an accessory used on furniture such as desks and computer desks to cover and decorate cable holes.

[0003] The paint baking process uses heating to quickly evaporate the solvent in the paint and accelerate the curing process of the paint. The main reason why the wire cover needs to be sprayed with paint is that the paint baking process can significantly improve the quality and aesthetics of the product. The coating after the paint baking process will be more uniform and smooth, and the adhesion and hardness will be enhanced. This not only improves the service life of the coating, but also enhances the ability to resist erosion by external factors such as ultraviolet rays, water vapor, etc. However, in the prior art, two spray baking processes are required when spraying paint, that is, the step of turning over halfway during the spraying of the wire cover, which is inconvenient to operate. In addition, impurities are mixed in the hot air when baking the paint, which affects the product quality. When recycling, it is directly recycled at the end of the conveyor belt, which is easy to collect more paint debris, which brings inconvenience. Therefore, an activated carbon adsorption catalytic combustion spray painting device is proposed. Summary of the invention

[0004] The purpose of the present invention is to solve the shortcomings of the background technology and to propose an activated carbon adsorption catalytic combustion spray paint device.

[0005] In order to achieve the above purpose, the technical scheme adopted by the present invention is: an activated carbon adsorption catalytic combustion spray paint device, including a device body, a conveyor belt is arranged on the upper surface of the device body, a plurality of connecting seats are fixedly connected to the upper surface of the conveyor belt, a support column is movably embedded on the upper surface of the connecting seat through an elastic mechanism, a cover shell is fixedly installed on the upper surface of the device body, a paint spray mechanism is respectively penetrated at the front end of the two side surfaces of the cover shell, a hot air mechanism is penetrated at the rear end of one side surface of the cover shell, an exhaust pipe is fixedly embedded at the rear end of the upper surface of the cover shell, a cushion seat is fixedly installed at the rear end of the device body, a collection box is slidably embedded on the upper surface of the cushion seat, and two guide frames are rotatably connected to the front of the collection box through a locking mechanism; The upper end of the support column is inserted into the inner side of the column head, and the wire cover is inclined. When the wire cover moves to the rear end of the conveyor belt, the lower surface of the wire cover slides toward the rear and lower side along the upper surfaces of the two guide frames.

[0006] Preferably, the elastic mechanism includes an arc-shaped ring fixedly embedded in the upper surface of the connecting seat, the outer surface of the support column is fixedly sleeved with a snap-in ball, the snap-in ball slides and snaps into the inner side of the arc-shaped ring, the lower end of the support column is fixedly connected with a tension spring, and the lower end of the tension spring is fixedly connected to the inner bottom surface of the connecting seat.

[0007] Preferably, a contact ball is fixedly connected to the upper end of the support column.

[0008] Preferably, the paint spraying mechanism comprises a spray head fixedly embedded in the side surface of the device body, and one end of the two spray heads on each side is fixedly connected to a three-way head.

[0009] Preferably, the hot air mechanism includes an air inlet duct fixedly embedded in the surface of one side of the device body, a heating wire is fixedly installed at one inner end of the air inlet duct, a blower is fixedly installed on the inner side of the air inlet duct close to the side of the heating wire, and an activated carbon filtering mechanism is arranged on the inner side of the air inlet duct away from the heating wire.

[0010] Preferably, the activated carbon filtering mechanism includes a mesh box slidably inserted on the upper surface of the air inlet duct, a connecting column is fixedly connected to the edge of the upper surface of the mesh box, a top cover is provided at the upper end of the mesh box, the connecting column slides through the outer surface of the top cover, a locking nut is provided on the upper end threaded sleeve of the connecting column, and a handle is fixedly connected to the upper surface of the top cover.

[0011] Preferably, an intermediate rod is commonly fixedly connected at the lower ends of the two guide frames, and rotating shafts are respectively fixedly connected on both sides of the intermediate rod. Two L-shaped frames are fixedly connected to the inner front of the collection box, and the rotating shaft rotates through the surface of the L-shaped frame. A rotating sleeve is threadedly provided on one end of the rotating shaft, and the rotating sleeve rests on the side surface of the L-shaped frame.

[0012] Preferably, a partition plate is fixedly connected to the inner side of the cover shell, and the partition plate is located between the paint spraying mechanism and the hot air mechanism.

[0013] Compared with the prior art, the present invention has the following beneficial effects: The present invention can make the wire cover swing during painting, so that the surface is painted more evenly, thereby improving the uniformity of painting; The present invention has the effect of removing impurities and filtering the incoming hot air, thereby improving product quality; The invention has the function of assisting recycling and will not collect paint debris on the surface of the conveyor belt at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a structural schematic diagram of an activated carbon adsorption catalytic combustion spray paint device of the present invention; Figure 2 It is a cross-sectional view of the connection seat of an activated carbon adsorption catalytic combustion spray paint device of the present invention; Figure 3 The invention relates to an activated carbon adsorption catalytic combustion spray paint device Figure 2 Enlarged view of point A in the middle; Figure 4It is a cross-sectional view of the cover of an activated carbon adsorption catalytic combustion spray paint device of the present invention; Figure 5 It is a cross-sectional view of the air inlet duct of an activated carbon adsorption catalytic combustion paint spraying device of the present invention; Figure 6 The invention relates to an activated carbon adsorption catalytic combustion spray paint device Figure 5 Enlarged view of point B in the middle; Figure 7 It is a schematic diagram of another viewing angle of an activated carbon adsorption catalytic combustion spray paint device of the present invention; Figure 8 It is a schematic diagram of a collection box of an activated carbon adsorption catalytic combustion spray paint device of the present invention; Fig. 9 The invention relates to an activated carbon adsorption catalytic combustion spray paint device Figure 8 Enlarged view of point C in the middle; Fig.10 It is a schematic diagram of the arrangement of the wire cover of an activated carbon adsorption catalytic combustion spray paint device of the present invention.

[0015] 1. Device body; 2. Conveyor belt; 3. Connecting seat; 4. Arc ring; 5. Insert ball; 6. Support column; 7. Contact ball; 8. Tension spring; 9. Cover; 10. Nozzle; 11. Tee head; 12. Partition plate; 13. Air inlet; 14. Blower; 15. Heating wire; 16. Net box; 17. Top cover; 18. Connecting column; 19. Locking nut; 20. Handle; 21. Collection box; 22. Guide frame; 23. Intermediate rod; 24. L-shaped frame; 25. Rotating shaft; 26. Rotary sleeve; 27. Exhaust pipe; 28. Raised seat; 29. ​​Wire cover; 30. Column head. DETAILED DESCRIPTION

[0016] The following description is used to disclose the present invention so that those skilled in the art can implement the present invention. The preferred embodiments described below are only examples, and those skilled in the art may think of other obvious variations.

[0017] like Figure 1-Figure 10 An activated carbon adsorption catalytic combustion spray paint device shown in the figure comprises a device body 1, a conveyor belt 2 is arranged on the upper surface of the device body 1, a plurality of connecting seats 3 are fixedly connected to the upper surface of the conveyor belt 2, a support column 6 is movably embedded on the upper surface of the connecting seat 3 through an elastic mechanism, a cover shell 9 is fixedly installed on the upper surface of the device body 1, a paint spray mechanism is respectively penetrated at the front ends of the two side surfaces of the cover shell 9, a hot air mechanism is penetrated at the rear end of the one side surface of the cover shell 9, an exhaust pipe 27 is fixedly embedded at the rear end of the upper surface of the cover shell 9, a cushion seat 28 is fixedly installed at the rear end of the device body 1, a collection box 21 is slidably embedded on the upper surface of the cushion seat 28, and two guide frames 22 are rotatably connected to the front of the collection box 21 through a locking mechanism; The upper end of the support column 6 is inserted into the inner side of the column head 30 , and the wire cover 29 is inclined. When the wire cover 29 moves to the rear end of the conveyor belt 2 , the lower surface of the wire cover 29 slides toward the rear and lower side along the upper surfaces of the two guide frames 22 .

[0018] like Figure 2 , Figure 3 As shown, the elastic mechanism includes an arc ring 4 fixedly embedded on the upper surface of the connecting seat 3, a snap-in ball 5 is fixedly sleeved on the outer surface of the support column 6, and the snap-in ball 5 slides and snaps into the inner side of the arc ring 4, and a tension spring 8 is fixedly connected to the lower end of the support column 6, and the lower end of the tension spring 8 is fixedly connected to the inner bottom surface of the connecting seat 3. The arc ring 4 plays a role of limiting, and the snap-in ball 5 can rotate relative to the arc ring 4, and the snap-in ball 5 will not be separated from the connecting seat 3.

[0019] like Figure 2 As shown, a contact ball 7 is fixedly connected to the upper end of the support column 6. The surface of the contact ball 7 is smooth, which can prevent the inner wall of the column head 30 and the lower surface of the wire cover 29 from being scratched.

[0020] like Figure 4 , Figure 7 As shown, the paint spraying mechanism includes a spray head 10 fixedly embedded in the side surface of the device body 1, and one end of the two spray heads 10 on each side is fixedly connected to a three-way head 11. The spray head 10 uses a common atomizing spray head, and the port of the three-way head 11 is used to connect the liquid supply pipeline to deliver the paint into the two spray heads 10.

[0021] like Figure 5 As shown, the hot air mechanism includes an air inlet 13 fixedly embedded in the surface of one side of the device body 1, a heating wire 15 is fixedly installed at one end of the inner side of the air inlet 13, a blower 14 is fixedly installed on the inner side of the air inlet 13 close to the side of the heating wire 15, and an activated carbon filtering mechanism is arranged on the inner side of the air inlet 13 away from the heating wire 15.

[0022] like Figure 5 , Figure 6 As shown, the activated carbon filtering mechanism includes a mesh box 16 that is slidably inserted on the upper surface of the air inlet duct 13, a connecting column 18 is fixedly connected to the edge of the upper surface of the mesh box 16, a top cover 17 is provided at the upper end of the mesh box 16, the connecting column 18 slides through the outer surface of the top cover 17, a locking nut 19 is threadedly sleeved on the upper end of the connecting column 18, and a handle 20 is fixedly connected to the upper surface of the top cover 17. After unscrewing the locking nut 19, the top cover 17 can be removed, so that the activated carbon particles can be poured in from the upper end of the mesh box 16, and then the top cover 17 is covered, and the locking nut 19 is tightened. When the activated carbon is replaced at a later stage, the entire mesh box 16 can be pulled out with the help of the handle 20, so that the activated carbon in the mesh box 16 can be quickly poured out after the top cover 17 is removed.

[0023] like Figure 8 , Fig. 9 As shown, an intermediate rod 23 is fixedly connected at the lower end between the two guide frames 22, and a rotating shaft 25 is fixedly connected to both sides of the intermediate rod 23. Two L-shaped frames 24 are fixedly connected to the inner front of the collection box 21. The rotating shaft 25 rotates through the surface of the L-shaped frame 24. A rotating sleeve 26 is threadedly sleeved on one end of the rotating shaft 25, and the rotating sleeve 26 abuts against the side surface of the L-shaped frame 24. After loosening the rotating sleeve 26, the guide frame 22 can be rotated with the rotating shaft 25 as the axis, so that the front end of the guide frame 22 is as close to the rear surface of the conveyor belt 2 as possible, so as to ensure that the guided transportation of the wire cover 29 can be completed.

[0024] like Figure 4 As shown, a partition plate 12 is fixedly connected to the inner side of the housing 9, and the partition plate 12 is located between the paint spraying mechanism and the hot air mechanism. The partition plate 12 plays a certain blocking role to prevent the paint from being blown away when the hot air enters.

[0025] When the user puts the column head 30 on the upper end of the support column 6, the wire cover 29 is in an inclined state. Fig.10 As shown, the conveyor belt 2 drives the wire cover 29 to move toward the rear, and when it enters the inner side of the cover shell 9, the end of the nozzle 10 performs atomized spraying of the paint. When the nozzles 10 on both sides perform spraying, there is a phenomenon of uneven spraying force during spraying. At the same time, due to the vibration generated during the operation of the entire device, these two factors together cause the stuck ball 5 to rotate relative to the arc circle 4, that is, the support column 6 swings, and then the wire cover 29 swings. Due to the presence of the tension spring 8, part of the kinetic energy of the support column 6 is converted into the elastic potential energy of the tension spring 8 when swinging, and part of the elastic potential energy is converted into the kinetic energy of the support column 6 when released. This reciprocating process increases the number of swings of the support column 6, so that the surface of the wire cover 29 is evenly painted, thereby improving the uniformity of the paint spraying.

[0026] When the blower 14 is running, air is sucked in and filtered through the activated carbon in the mesh box 16 to achieve the purpose of removing impurities. After that, it is heated by the electric heating wire 15 and hot air is blown out to quickly dry the wire cover 29 sprayed with paint, which has the effect of removing impurities and filtering, and improves product quality.

[0027] After painting is completed, when the wire cover 29 reaches the rear end of the conveyor belt 2, the lower surface of the wire cover 29 is guided by the two guide frames 22, and the column head 30 passes between the two guide frames 22, and there will be no problem of being blocked during transmission.

[0028] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions only describe the principles of the present invention. The present invention may be subject to various changes and improvements without departing from the spirit and scope of the present invention. These changes and improvements fall within the scope of the present invention. The scope of protection claimed by the present invention is defined by the attached claims and their equivalents.

Claims

1. An activated carbon adsorption catalytic combustion spray paint device, comprising a device body (1), characterized in that: A conveyor belt (2) is arranged on the upper surface of the device body (1), a plurality of connecting seats (3) are fixedly connected to the upper surface of the conveyor belt (2), a support column (6) is movably embedded on the upper surface of the connecting seat (3) through an elastic mechanism, a cover shell (9) is fixedly installed on the upper surface of the device body (1), a paint spraying mechanism is respectively penetrated at the front ends of the two side surfaces of the cover shell (9), a hot air mechanism is penetrated at the rear end of the one side surface of the cover shell (9), an exhaust pipe (27) is fixedly embedded at the rear end of the upper surface of the cover shell (9), a cushion seat (28) is fixedly installed at the rear end of the device body (1), a collection box (21) is slidably embedded on the upper surface of the cushion seat (28), and two guide frames (22) are rotatably connected to the front of the collection box (21) through a locking mechanism; The upper end of the support column (6) is inserted into the inner side of the column head (30), and the wire cover (29) is inclined. When the wire cover (29) moves backward to the rear end of the conveyor belt (2), the lower surface of the wire cover (29) slides toward the rear and downward along the upper surfaces of the two guide frames (22).

2. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: The elastic mechanism comprises an arc ring (4) fixedly embedded in the upper surface of the connecting seat (3); a snap-in ball (5) is fixedly sleeved on the outer surface of the supporting column (6); the snap-in ball (5) slides and snaps into the inner side of the arc ring (4); the lower end of the supporting column (6) is fixedly connected to a tension spring (8); and the lower end of the tension spring (8) is fixedly connected to the inner bottom surface of the connecting seat (3).

3. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: A contact ball (7) is fixedly connected to the upper end of the support column (6).

4. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: The paint spraying mechanism comprises a spray head (10) fixedly embedded in the side surface of the device body (1), and one end of the two spray heads (10) on each side is fixedly connected to a three-way head (11).

5. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: The hot air mechanism comprises an air inlet duct (13) fixedly embedded in a surface of one side of the device body (1); a heating wire (15) is fixedly installed at one end of the inner side of the air inlet duct (13); a blower (14) is fixedly installed on the inner side of the air inlet duct (13) close to the heating wire (15); and an activated carbon filtering mechanism is arranged on the inner side of the air inlet duct (13) away from the heating wire (15).

6. The activated carbon adsorption catalytic combustion spray paint device according to claim 5, characterized in that: The activated carbon filtering mechanism comprises a mesh box (16) slidably inserted on the upper surface of the air inlet duct (13); a connecting column (18) is fixedly connected to the edge of the upper surface of the mesh box (16); a top cover (17) is provided at the upper end of the mesh box (16); the connecting column (18) slides through the outer surface of the top cover (17); a locking nut (19) is threadedly sleeved on the upper end of the connecting column (18); and a handle (20) is fixedly connected to the upper surface of the top cover (17).

7. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: An intermediate rod (23) is fixedly connected to the lower ends of the two guide frames (22), and rotating shafts (25) are fixedly connected to the two sides of the intermediate rod (23). Two L-shaped frames (24) are fixedly connected to the inner front of the collection box (21), and the rotating shaft (25) rotates and penetrates the surface of the L-shaped frame (24). A rotating sleeve (26) is threadedly provided on one end of the rotating shaft (25), and the rotating sleeve (26) abuts against the side surface of the L-shaped frame (24).

8. The activated carbon adsorption catalytic combustion spray paint device according to claim 1, characterized in that: A partition plate (12) is fixedly connected to the inner side of the cover shell (9), and the partition plate (12) is located between the paint spraying mechanism and the hot air mechanism.

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