Outer surface protection layer spraying device for artificial wood board processing

Abstract

The utility model discloses an outer surface protective layer spraying device for artificial wood board processing, which comprises a device table body, a device frame body, a drying box, a liquid storage tank and a spraying pipe, the device frame body is fixed on the outer side of the device table body, the drying box is fixed on one side of the top of the device frame body, and the liquid storage tank is fixed on one side of the top of the device frame body. A first rack is fixed to the top, on one side of the drying box, of the device frame body, the spraying pipes are installed at the bottom end of the first rack, nozzles are installed at the bottom ends of the spraying pipes at equal intervals, the liquid storage tank is installed on one side of the top end of the device frame body, and a pump body is installed at the top end, on one side of the liquid storage tank, of the device frame body; the input end of the pump body is communicated with the liquid storage tank through a pipeline, and the output end of the pump body is communicated with the spraying pipe through a pipeline. According to the spraying device, the artificial wood board can be dedusted before spraying, the curing time of a protective layer is shortened, and the spraying efficiency and the spraying uniformity are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of artificial wood board processing, in particular to a surface protection layer spraying device for artificial wood board processing. Background Art

[0002] Artificial wood boards are made from the scraps of wood produced during the processing of wood, and are made by adding chemical adhesives. There are many types of artificial wood boards, and the commonly used ones are particleboard, medium-density fiberboard, blockboard, plywood, and decorative artificial wood boards such as fireproof boards. Because they have their own different characteristics, they are used in different furniture manufacturing fields. When processing artificial wood boards, it is usually necessary to spray a protective layer on the outer surface of the artificial wood boards to extend the service life of the artificial wood boards.

[0003] When spraying a protective layer on artificial wooden boards, since the artificial wooden boards are stacked in the workshop, dust and impurities are easily present on their surface. Direct spraying will cause the dust and impurities to stick to the surface of the boards, making subsequent cleaning difficult and affecting the quality of the boards. In addition, the protective layer solidifies slowly after spraying, affecting processing efficiency, so improvements are urgently needed. Utility Model Content

[0004] The utility model aims to provide a surface protection layer spraying device for artificial wood board processing to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a surface protective layer spraying device for artificial wood board processing, comprising a device platform, a device frame, a drying box, a liquid storage tank and a spray pipe, the device frame is fixed to the outside of the device platform, the drying box is fixed to one side of the top of the device frame, a first frame is fixed to the top of the device frame on one side of the drying box, the spray pipe is installed at the bottom end of the first frame, and the bottom end of the spray pipe is installed with nozzles with equal intervals, the liquid storage tank is installed on one side of the top of the device frame, and a pump body is installed at the top of the device frame on one side of the liquid storage tank, and the input end of the pump body is connected to the liquid storage tank through a pipeline, and the output end of the pump body is connected to the spray pipe through a pipeline.

[0006] Preferably, the top of the device platform is equipped with equally spaced conveying rollers, and one end of the conveying rollers is connected by a synchronous belt to facilitate the conveyance of the artificial wood board.

[0007] Preferably, a motor is installed at the bottom of the device platform, and the output end of the motor is connected to the conveying roller through a transmission belt for driving the conveying roller.

[0008] Preferably, a fan is installed on the top of the drying box, and a heating rod is installed inside the drying box below the fan to facilitate drying of the artificial wood board.

[0009] Preferably, a second frame is fixed on the top of the device frame on one side of the first frame, and a dust removal roller is installed at the bottom end of the second frame to facilitate dust removal of the artificial wood board.

[0010] Preferably, a third frame is fixed to the top of the device frame on one side of the second frame, and a dust suction pipe is installed at the bottom end of the third frame, and dust suction nozzles with equal intervals are installed at the bottom ends of the dust suction pipes to facilitate the suction of dust and impurities.

[0011] Preferably, an induced draft fan is installed on the top of the device frame at the second frame position to provide power for dust collection.

[0012] Preferably, a dust removal box is installed on the top of the device frame at the third rack position, and one side of the dust removal box is connected to the input end of the induced draft fan through a pipe, and the other side of the dust removal box is connected to the dust suction pipe through the induced draft pipe, so as to facilitate filtering out dust impurities.

[0013] Compared with the prior art, the utility model has the following beneficial effects: the surface protective layer spraying device for artificial wood board processing can not only remove dust from the artificial wood board before spraying, thus shortening the curing time of the protective layer, but also improves the spraying efficiency and the uniformity of the spraying;

[0014] (1) By arranging a second frame, a dust removal roller, a third frame, a dust suction pipe, a dust suction nozzle, an induced draft fan, a dust removal box, and an induced draft pipe, when the artificial wood board passes through the dust removal roller, the dust removal roller brushes off the dust and impurities on the surface of the artificial wood board, and the induced draft fan is started so that the dust suction pipe sucks away the dust and impurities brushed off through the dust suction nozzle and transports them into the dust removal box through the induced draft pipe. The dust and impurities are filtered out in the dust removal box, so that the artificial wood board can be dusted before spraying, thereby improving the cleanliness of the surface of the artificial wood board;

[0015] (2) By providing a drying box, a fan, and a heating rod, when the artificial wood board moves to the bottom of the drying box, the fan operates to convert the heat generated by the heating rod into hot air and blows it out. The hot air blows toward the surface of the artificial wood board, so that the protective layer is quickly cured, thereby shortening the curing time of the protective layer and improving the processing efficiency;

[0016] (3) The artificial wood board is placed on the surface of the conveyor roller on the device body by arranging a device body, a conveyor roller, a synchronous belt, a motor, and a transmission belt. The motor drives the conveyor roller to rotate through the transmission belt. The conveyor roller rotates synchronously through the synchronous belt to transport the artificial wood board. The artificial wood board moves from right to left. When the artificial wood board passes through the spraying tube, the spraying work can be carried out. The protective layer solution is sprayed out through the nozzle and evenly sprayed on the surface of the artificial wood board, thereby improving the spraying efficiency and the uniformity of the spraying. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a front view cross-sectional structural schematic diagram of the utility model;

[0018] Figure 2 For the utility model Figure 1 The enlarged structural diagram at A in the middle;

[0019] Figure 3 It is a schematic diagram of the enlarged structure of the first frame of the utility model from the side;

[0020] Figure 4 This is an enlarged structural diagram of the drying box of the utility model;

[0021] Figure 5 It is a schematic diagram of the top view of the structure of the device platform of the utility model.

[0022] In the figure: 1. device body; 2. conveyor roller; 3. device frame; 4. drying box; 5. liquid storage tank; 6. pump body; 7. first frame; 8. induced draft fan; 9. dust removal box; 10. induced draft duct; 11. motor; 12. second frame; 13. dust removal roller; 14. third frame; 15. dust suction duct; 16. dust suction nozzle; 17. spray pipe; 18. nozzle; 19. fan; 20. heating rod; 21. synchronous belt; 22. transmission belt. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. All other embodiments obtained by ordinary technicians in the field without creative work based on the embodiments of the utility model shall fall within the scope of protection of the utility model.

[0024] See also Figure 1-5 The utility model provides an embodiment: a surface protective layer spraying device for artificial wood board processing, comprising a device body 1, a device frame 3, a drying box 4, a liquid storage tank 5 and a spraying pipe 17, the device frame 3 is fixed to the outside of the device body 1, the drying box 4 is fixed to one side of the top of the device frame 3, a first frame 7 is fixed to the top of the device frame 3 on one side of the drying box 4, the spraying pipe 17 is installed at the bottom end of the first frame 7, and the bottom end of the spraying pipe 17 is installed with nozzles 18 with equal spacing;

[0025] The liquid storage tank 5 is installed on one side of the top of the device frame 3, and a pump body 6 is installed on the top of the device frame 3 on one side of the liquid storage tank 5, and the input end of the pump body 6 is connected to the liquid storage tank 5 through a pipeline, and the output end of the pump body 6 is connected to the spray pipe 17 through a pipeline;

[0026] The top of the device body 1 is equipped with equally spaced conveying rollers 2, and one end of the conveying rollers 2 is connected by a synchronous belt 21, so as to facilitate the conveying of the artificial wood board;

[0027] A motor 11 is installed at the bottom of the device body 1, and the output end of the motor 11 is connected to the conveying roller 2 through a transmission belt 22, which is used for driving the conveying roller 2;

[0028] A fan 19 is installed on the top of the drying box 4, and a heating rod 20 is installed inside the drying box 4 below the fan 19, so as to facilitate drying of the artificial wood board;

[0029] When the artificial wood board moves to the bottom of the drying box 4, the fan 19 operates to convert the heat generated by the heating rod 20 into hot air and blows it out. The hot air blows toward the surface of the artificial wood board, so that the protective layer is quickly cured, thereby shortening the curing time of the protective layer and improving the processing efficiency.

[0030] A second frame 12 is fixed to the top of the device frame 3 on one side of the first frame 7, and a dust removal roller 13 is installed at the bottom of the second frame 12 to facilitate dust removal of the artificial wood board;

[0031] A third frame 14 is fixed to the top of the device frame 3 on one side of the second frame 12, and a dust suction pipe 15 is installed at the bottom end of the third frame 14, and dust suction nozzles 16 are installed at equal intervals at the bottom ends of the dust suction pipes 15 to facilitate the suction of dust and impurities;

[0032] An induced draft fan 8 is installed on the top of the device frame 3 at the position of the second frame 12 to provide power for dust collection;

[0033] A dust removal box 9 is installed at the top of the device frame 3 at the position of the third frame 14, and one side of the dust removal box 9 is connected to the input end of the induced draft fan 8 through a pipeline, and the other side of the dust removal box 9 is connected to the dust suction pipe 15 through the induced draft pipe 10, so as to filter out dust impurities;

[0034] When the artificial wood board passes through the dust removal roller 13, the dust removal roller 13 brushes off the dust and impurities on the surface of the artificial wood board. At the same time, the induced draft fan 8 is started so that the dust suction pipe 15 sucks away the brushed dust and impurities through the dust suction nozzle 16 and transports them into the dust removal box 9 through the induced draft pipe 10. The dust and impurities are filtered out in the dust removal box 9. This design can remove dust from the artificial wood board before spraying, thereby improving the cleanliness of the surface of the artificial wood board.

[0035] When the embodiment of the present application is in use: first, a worker places the artificial wood board on the surface of the conveyor roller 2 on the device body 1. At this time, the motor 11 drives the conveyor roller 2 to rotate through the transmission belt 22, and the conveyor roller 2 rotates synchronously through the synchronous belt 21 to convey the artificial wood board. The artificial wood board moves from right to left. When the artificial wood board passes through the dust removal roller 13, the dust removal roller 13 brushes off the dust and impurities on the surface of the artificial wood board. At the same time, the induced draft fan 8 is started so that the dust suction pipe 15 sucks away the brushed dust and impurities through the dust suction nozzle 16 and conveys them into the dust removal box 9 through the induced draft pipe 10. The dust and impurities are filtered out in the dust removal box 9. This design can be used for the artificial wood before spraying. The board is dusted, thereby improving the cleanliness of the surface of the artificial wood board. Then, when the artificial wood board passes under the first frame 7, the pump body 6 draws out the protective layer solution in the liquid storage tank 5 and transports it into the spray pipe 17. The protective layer solution is sprayed out through the nozzle 18 and evenly sprayed on the surface of the artificial wood board. Then, when the artificial wood board moves to the bottom of the drying box 4, the fan 19 is turned on to convert the heat generated by the heating rod 20 into hot air and blow it out. The hot air blows to the surface of the artificial wood board, so that the protective layer is quickly cured, thereby shortening the curing time of the protective layer and improving the processing efficiency. Finally, the processed artificial wood board is removed and the workers can take it away.

Claims

1. A surface protective layer spraying device for artificial wood board processing, characterized in that: The device comprises a device platform (1), a device frame (3), a drying box (4), a liquid storage tank (5) and a spray pipe (17), wherein the device frame (3) is fixed to the outside of the device frame (1), the drying box (4) is fixed to one side of the top of the device frame (3), a first frame (7) is fixed to the top of the device frame (3) on one side of the drying box (4), the spray pipe (17) is mounted at the bottom end of the first frame (7), and nozzles (18) with equal spacing are mounted at the bottom ends of the spray pipes (17), the liquid storage tank (5) is mounted on one side of the top of the device frame (3), and a pump body (6) is mounted on the top of the device frame (3) on one side of the liquid storage tank (5), and the input end of the pump body (6) is connected to the liquid storage tank (5) through a pipeline, and the output end of the pump body (6) is connected to the spray pipe (17) through a pipeline.

2. The surface protective layer spraying device for artificial wood board processing according to claim 1 is characterized in that: The top of the device platform (1) is equipped with equally spaced conveying rollers (2), and one end of the conveying rollers (2) is connected via a synchronous belt (21).

3. The surface protective layer spraying device for artificial wood board processing according to claim 1 is characterized in that: A motor (11) is installed at the bottom of the device platform (1), and the output end of the motor (11) is connected to the conveying roller (2) via a transmission belt (22).

4. The surface protective layer spraying device for artificial wood board processing according to claim 1 is characterized in that: A fan (19) is installed on the top of each drying box (4), and a heating rod (20) is installed inside each drying box (4) below the fan (19).

5. The surface protective layer spraying device for artificial wood board processing according to claim 1 is characterized in that: A second frame (12) is fixed to the top of the device frame (3) on one side of the first frame (7), and a dust removal roller (13) is installed at the bottom end of the second frame (12).

6. The surface protective layer spraying device for artificial wood board processing according to claim 5 is characterized in that: A third frame (14) is fixed to the top of the device frame (3) on one side of the second frame (12), and a dust suction pipe (15) is installed at the bottom end of the third frame (14), and dust suction nozzles (16) are installed at equal intervals at the bottom ends of the dust suction pipes (15).

7. The surface protective layer spraying device for artificial wood board processing according to claim 5 is characterized in that: An induced draft fan (8) is installed on the top of the device frame (3) at the position of the second frame (12).

8. The surface protective layer spraying device for artificial wood board processing according to claim 6 is characterized in that: A dust removal box (9) is installed at the top of the device frame (3) at the position of the third frame (14), and one side of the dust removal box (9) is connected to the input end of the induced draft fan (8) through a pipeline, and the other side of the dust removal box (9) is connected to the dust suction pipe (15) through the induced draft pipe (10).

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