Spraying device for formaldehyde removal of plates

Abstract

The spraying device comprises a device body and a placing plate, rotating rods are fixedly connected to the two sides of the placing plate, a driving motor is fixedly connected to the outer portion of the device body, the driving motor is fixedly connected with one set of rotating rods, a sliding groove is formed in the outer portion of the placing plate, and the rotating rods are fixedly connected with the sliding groove. A baffle is slidably connected into the sliding groove, a collecting box is fixedly connected to the bottom of the device body and located under the containing plate, a short rod and a long rod are fixedly connected to the inner side wall of the device body, the long rod is located on the lower side of the short rod, an inclined plate is fixedly connected to the outer portion of the short rod and the outer portion of the long rod, and a fan is fixedly connected to the outer portion of the inclined plate. According to the device, the plate can be controlled to turn over after spraying is completed, excessive formaldehyde removal agent remaining on the surface of the plate is drained off and collected, meanwhile, the face, sprayed with the formaldehyde removal agent, of the plate is blown and air-dried, resource waste can be reduced, the drying time of the formaldehyde removal agent can be shortened, and the spraying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of paint spraying devices, in particular to a spraying device for removing formaldehyde from a plate. Background Art

[0002] With the rapid development of modern home decoration and construction industry, board materials, as an important decoration material, are increasingly widely used. However, board materials often produce harmful substances such as formaldehyde during production and use, which poses a potential threat to people's health. Therefore, formaldehyde removal technology has become a research hotspot in the field of board processing. Spraying formaldehyde removal agents, as an effective formaldehyde removal method, is widely used in board processing.

[0003] At present, the existing spray devices for removing formaldehyde from panels on the market often have the problem of too much spray material during the spraying process. Too much spray material not only wastes resources and increases costs, but also causes the surface of the panel to dry too long, especially on a continuous production line. The extended drying time will directly affect the turning over of the panel and the spraying of the other side, thereby reducing work efficiency. In addition, panels that are in a wet state for a long time are prone to breed bacteria, affecting product quality. Therefore, in response to the above technical problems, a spray device for removing formaldehyde from panels is proposed herein. Utility Model Content

[0004] The purpose of the utility model is to provide a spray device for removing formaldehyde from a board, which can control the board to turn over after spraying is completed, drain and collect excess formaldehyde remover remaining on the surface of the board, and at the same time blow air on the side of the board sprayed with the formaldehyde remover to dry it, which can not only reduce the waste of resources, but also speed up the drying time of the formaldehyde remover and improve the spraying efficiency.

[0005] The utility model is realized by the following technical solutions:

[0006] A spray device for removing formaldehyde from a plate comprises a device body and a placement plate, both sides of the placement plate are fixedly connected with rotating rods, and the rotating rods are rotatably connected to the device body, the outside of the device body is fixedly connected with a driving motor, and the driving motor is fixedly connected to one group of the rotating rods, a slide groove is provided on the outside of the placement plate, a baffle is slidably connected to the inside of the slide groove, and the baffle limits the plate template within the placement plate, a collection box is fixedly connected to the bottom of the device body, and the collection box is located directly below the placement plate, a short rod and a long rod are fixedly connected to the inner side wall of the device body, and the long rod is located on the lower side of the short rod, the outside of the short rod and the long rod is fixedly connected with an inclined plate, and the outside of the inclined plate is fixedly connected with a fan.

[0007] Preferably, a plate template is placed inside the placement plate.

[0008] Preferably, a spring and a telescopic rod are fixedly connected inside the slide groove, and both the spring and the telescopic rod are fixedly connected to the baffle, and the spring is sleeved on the outside of the telescopic rod.

[0009] Preferably, a handle is fixedly connected to the upper side of the baffle.

[0010] Preferably, an opening is provided at the inner upper portion of the device body, and the placement plate can be rotated arbitrarily in the opening.

[0011] Preferably, the length of the long rod is slightly longer than that of the short rod, that is, the inclined plate has a certain inclination angle, so that the fan can blow air obliquely upward.

[0012] Preferably, a material storage tank is fixedly connected to the upper side of the device body, an input pipe is fixedly connected to the bottom of the material storage tank, a distribution plate is fixedly connected to the bottom of the material storage tank, and the distribution plate and the device body are also fixedly connected, a nozzle is fixedly connected to the lower side of the distribution plate, and the nozzle is facing the placement plate.

[0013] Preferably, a cover plate is rotatably connected to the outside of the device body.

[0014] The technical solution of the utility model has at least the following beneficial effects:

[0015] The utility model proposes a spray device for removing formaldehyde from a plate. After the nozzle has finished spraying the plate, a driving motor can be operated to control the plate to turn over, so that excess formaldehyde remover remaining on the surface of the plate can be drained off and collected through a collection box, which is convenient for collecting and using the excess material. At the same time, the fan can be operated to blow air obliquely upwards, thereby blowing air on one side of the plate where the formaldehyde remover is sprayed to dry it. This can not only reduce the waste of resources, but also speed up the drying time of the formaldehyde remover and improve the spraying efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 for Figure 1 A magnified view of middle;

[0018] Figure 3 for Figure 1 Enlarged view of middle B;

[0019] Figure 4 It is a side sectional view of a local structure of the utility model;

[0020] Figure 5 for Figure 4 Enlarged view of middle C;

[0021] Figure 6 It is a front cross-sectional view of a local structure of the utility model;

[0022] Figure 7 for Figure 6 Enlarged view of middle D;

[0023] Figure 8 It is a second overall structural schematic diagram of the utility model;

[0024] Icons: 1. Device body; 2. Placement plate; 3. Plate template; 4. Rotating rod; 5. Driving motor; 6. Slide; 7. Baffle; 8. Spring; 9. Telescopic rod; 10. Handle; 11. Opening; 12. Collection box; 13. Short rod; 14. Long rod; 15. Inclined plate; 16. Fan; 17. Storage tank; 18. Input pipe; 19. Distribution plate; 20. Nozzle; 21. Cover plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-8 The utility model proposes a spray device for removing formaldehyde from a plate, comprising a device body 1 and a placement plate 2, both sides of the placement plate 2 are fixedly connected with rotating rods 4, and the rotating rods 4 are rotatably connected to the device body 1, the outside of the device body 1 is fixedly connected with a driving motor 5, and the driving motor 5 is fixedly connected to one group of rotating rods 4, a slide groove 6 is provided on the outside of the placement plate 2, and a baffle 7 is slidably connected to the inside of the slide groove 6, and the baffle 7 limits the plate template 3 to the placement plate 2, a collecting box 12 is fixedly connected to the bottom of the device body 1, and the collecting box 12 is located directly below the placement plate 2, a short rod 13 and a long rod 14 are fixedly connected to the inner side wall of the device body 1, and the long rod 14 is located on the lower side of the short rod 13, the outside of the short rod 13 and the long rod 14 is fixedly connected with an inclined plate 15, and the outside of the inclined plate 15 is fixedly connected with a fan 16.

[0027] A plate template 3 is placed inside the placement plate 2, and a spring 8 and a telescopic rod 9 are fixedly connected to the inside of the slide groove 6, and the spring 8 and the telescopic rod 9 are fixedly connected to the baffle 7. The spring 8 is sleeved on the outside of the telescopic rod 9. The spring 8 is provided to facilitate the reset of the baffle 7, and the telescopic rod 9 is provided to facilitate the limitation of the baffle 7 to prevent it from shifting.

[0028] A handle 10 is fixedly connected to the upper side of the baffle 7 , and the movement of the baffle 7 can be controlled by the handle 10 . An opening 11 is provided at the upper inner part of the device body 1 , and the placement plate 2 can be rotated arbitrarily in the opening 11 .

[0029] The length of the long rod 14 is slightly longer than the short rod 13, that is, the inclined plate 15 has a certain inclination angle, so that the fan 16 can blow air obliquely upward, so that the fan 16 can avoid contact with the formaldehyde remover on the surface of the board and can achieve air drying of the board surface.

[0030] A storage tank 17 is fixedly connected to the upper side of the device body 1, an input pipe 18 is fixedly connected to the bottom of the storage tank 17, a distribution plate 19 is fixedly connected to the bottom of the storage tank 17, and the distribution plate 19 and the device body 1 are also fixedly connected, a nozzle 20 is fixedly connected to the lower side of the distribution plate 19, and the nozzle 20 is facing the placement plate 2, the distribution plate 19 can distribute the transported formaldehyde remover so that the nozzle can evenly spray the plate.

[0031] The outside of the device body 1 is rotatably connected with a cover plate 21, and the inside of the device body 1 can be opened through the cover plate 21 to discharge the formaldehyde remover collected in the collection box 12.

[0032] The working principle of a spray device for removing formaldehyde from a plate according to an embodiment is as follows: when the device is used, by pulling a handle 10 on one side, the baffle plate 7 can be controlled to slide in the slide groove 6, and at the same time, the spring 8 can be stretched, so that the plate can be placed in the placement plate 2, and then the handle 10 is released. At this time, the baffle plate 7 can be driven to reset under the drive of the spring 8 to limit the plate, and then the formaldehyde removal agent is sprayed on the upper surface of the plate through the spray head 20. After the spray head 20 has completely sprayed the upper surface of the plate, the drive motor 5 can be operated to control the rotation rod 4 to rotate, driving the placement The plate 2 is turned over, and the turning over of the plate is controlled at the same time. At this time, the plate will not fall due to the obstruction of the baffle 7. In this way, the excess formaldehyde remover remaining on the surface of the plate can be freely drained by gravity and collected by the collecting box 12, which is convenient for collecting the excess formaldehyde remover for secondary use. At the same time, the fan 16 is operated. Since the fan 16 is installed on the inclined plate 15 with a certain inclination angle, it can blow air obliquely upward, so as to blow air on one side of the plate sprayed with the formaldehyde remover to dry it. This can not only reduce the waste of resources, but also speed up the drying time of the formaldehyde remover and improve the spraying efficiency.

[0033] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A spraying device for removing formaldehyde from a plate, characterized in that: The device comprises a device body (1) and a placement plate (2), wherein both sides of the placement plate (2) are fixedly connected with rotating rods (4), and the rotating rods (4) and the device body (1) are rotatably connected, the outside of the device body (1) is fixedly connected with a driving motor (5), and the driving motor (5) is fixedly connected with one group of the rotating rods (4), the outside of the placement plate (2) is provided with a sliding groove (6), the inside of the sliding groove (6) is slidably connected with a baffle (7), and the baffle (7) molds the plate material. The plate (3) is limitedly located inside the placement plate (2); the bottom of the device body (1) is fixedly connected to a collection box (12), and the collection box (12) is located directly below the placement plate (2); the inner side wall of the device body (1) is fixedly connected to a short rod (13) and a long rod (14), and the long rod (14) is located below the short rod (13); the outside of the short rod (13) and the long rod (14) are fixedly connected to an inclined plate (15), and the outside of the inclined plate (15) is fixedly connected to a fan (16).

2. A spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: A plate template (3) is placed inside the placement plate (2).

3. A spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: A spring (8) and a telescopic rod (9) are fixedly connected inside the slide groove (6), and the spring (8) and the telescopic rod (9) are both fixedly connected to the baffle (7), and the spring (8) is sleeved on the outside of the telescopic rod (9).

4. The spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: A handle (10) is fixedly connected to the upper side of the baffle (7).

5. The spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: An opening (11) is provided at the inner upper part of the device body (1), and the placement plate (2) can rotate arbitrarily in the opening (11).

6. The spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: The length of the long rod (14) is slightly longer than that of the short rod (13), that is, the inclined plate (15) has a certain inclination angle, so that the fan (16) can blow air obliquely upward.

7. The spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: A material storage tank (17) is fixedly connected to the upper side of the device body (1), an input pipe (18) is fixedly connected to the bottom of the material storage tank (17), a material distribution plate (19) is fixedly connected to the bottom of the material storage tank (17), and the material distribution plate (19) and the device body (1) are also fixedly connected, and a nozzle (20) is fixedly connected to the lower side of the material distribution plate (19), and the nozzle (20) is directly facing the placement plate (2).

8. The spraying device for removing formaldehyde from a plate according to claim 1, characterized in that: The outside of the device body (1) is rotatably connected with a cover plate (21).

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