CN220865015U

CN220865015U - Cardboard wetting atomizer

Info

Publication number: CN220865015U
Application number: CN202322783840.7U
Authority: CN
Inventors: 赵明
Original assignee: Huizhou Jili Cultural Communication Co ltd
Current assignee: Huizhou Jili Cultural Communication Co ltd
Priority date: 2023-10-17
Filing date: 2023-10-17
Publication date: 2024-04-30
Anticipated expiration: 2033-10-17

Abstract

The utility model relates to the technical field of paperboard printing processing, in particular to a paperboard wetting spraying device which comprises a supporting mechanism, wherein a feeding mechanism is arranged on one side of the top of the supporting mechanism, an anti-dripping mechanism is fixedly arranged in the middle of the top of the supporting mechanism, and a spraying mechanism is arranged in the middle of the supporting mechanism; the anti-dripping mechanism comprises a connecting cover, a fan is fixedly installed on the connecting cover, the output end of the fan is fixedly connected with a first connecting pipe, a second connecting pipe is fixedly connected to the first connecting pipe, and one end, away from the first connecting pipe, of the second connecting pipe is fixedly connected to the connecting cover. The utility model has the advantages that: through setting up antidrip mechanism, when using, can avoid the water droplet in the water smoke to drop on the cardboard, lead to the wet homogeneity of cardboard not good for the circumstances that the ink of printing on the region that falls with the water droplet on the cardboard can be stunned under the great circumstances of humidity, thereby ensured follow-up printing effect and the print quality to the cardboard.

Description

Cardboard wetting atomizer

Technical Field

The utility model relates to the technical field of paperboard printing processing, in particular to a paperboard wetting spraying device.

Background

Paperboard is also known as paperboard. Thick paper sheets made of various pulps and formed by interweaving fibers. Can be classified into several major categories according to the use: packaging board such as linerboard, kraft linerboard, yellow board, white board, impregnated liner board, etc.; cardboard for industrial technology, such as electrically insulating cardboard, asphalt waterproof cardboard, etc.; building boards, such as felt paper, sound-insulating board, fire-proof board, gypsum board, etc.; printing and decorating paperboards, such as font paperboards, cover paperboards, and the like.

Before printing the paper board, the wet spraying is needed to be carried out on the paper board to strengthen the humidity of the paper board, so that the paper board is not easy to become brittle and deform, thereby avoiding printing faults, eliminating static electricity on the paper board, preventing dust and foreign matters from being adsorbed by the paper board, and improving the printing quality.

The utility model discloses a wet atomizer for paper printing machine in chinese patent CN215662394U, which comprises a supporting rack, the bottom fixedly connected with backup pad of support frame one side, the top fixedly connected with water tank of backup pad, and one side fixedly mounted with water pump at backup pad top, the top fixedly connected with spray tank of support frame, the inside activity of spray tank has cup jointed the spray tube, the spray tank has been seted up to the inside of spray tube.

However, as can be seen from comparing the prior art with the prior art and comparing the solution, the wet spraying device in the prior art has the following problems in the use process:

The existing wetting spraying device is characterized in that when spraying and wetting the paper board, the sprayed water mist may contain some small water drops, the small water drops fall on the paper board, so that the humidity of the area where the small water drops fall on the paper board is higher than that of the area where the small water drops do not fall, the uniformity of wetting the paper board is poor, and when printing is carried out, ink printed on the area where the small water drops fall on the paper board may be stunned under the condition of higher humidity, and then the printing effect and the printing quality of the paper board are affected.

Accordingly, the present application provides a wet spraying device for paperboard to solve the above-mentioned problems.

Disclosure of utility model

The object of the present utility model is to solve at least one of the technical drawbacks.

The utility model aims to overcome the defects of the prior art, solve the problems in the background art and provide a paperboard wetting and spraying device.

The aim of the utility model is achieved by the following technical scheme: a paperboard wetting spraying device comprises a supporting mechanism, wherein a feeding mechanism is arranged on one side of the top of the supporting mechanism, an anti-dripping mechanism is fixedly arranged in the middle of the top of the supporting mechanism, and a spraying mechanism is arranged in the middle of the supporting mechanism;

The anti-dripping mechanism comprises a connecting cover, a fan is fixedly installed on the connecting cover, the output end of the fan is fixedly connected with a first connecting pipe, a second connecting pipe is fixedly connected to the first connecting pipe, one end, away from the first connecting pipe, of the second connecting pipe is fixedly connected to the connecting cover, one end, away from the fan, of the first connecting pipe is fixedly connected with a third connecting pipe, one end, away from the first connecting pipe, of the third connecting pipe is fixedly connected with an air outlet head, and an anti-dripping net and a diversion trench are arranged in the connecting cover;

The spraying mechanism comprises a water storage tank, an ultrasonic atomizer is arranged on the water storage tank, the output end of the ultrasonic atomizer is fixedly connected with a spraying pipe, the top of the water storage tank is fixedly connected with a water inlet bucket, an exhaust valve is arranged on the water storage tank, and a drain pipe is arranged at the bottom of one side of the water storage tank.

Preferably, the supporting mechanism comprises a supporting frame, a conveying belt is arranged on the supporting frame, a sliding rail is arranged on the supporting frame, and a supporting table is arranged on one side of the supporting frame.

Preferably, the feeding mechanism comprises a storage box, the storage box is positioned at the top of the supporting table, the top of one side of the storage box is fixedly connected with a guide plate, one side of the bottom of the storage box is provided with a first pulley, the storage box is movably connected with the supporting table through the first pulley, the bottom of one side of the storage box, which is far away from the guide plate, is provided with a second pulley, the second pulley is positioned in the sliding rail, the storage box is slidably connected with the supporting frame through the second pulley, and one side of the storage box is provided with a handle.

Preferably, the connecting cover is fixedly arranged at the top of the supporting frame.

Preferably, the anti-dripping net is obliquely arranged in the connecting cover, and the diversion trench is positioned below one side of the anti-dripping net, which is lower in position.

Preferably, the water storage tank is positioned at the bottom of the support frame, and the air outlet head is positioned in the water storage tank.

Preferably, one end of the spray pipe far away from the ultrasonic atomizer is positioned in the connecting cover, the position of the spray pipe corresponds to the position of the anti-dripping net, and one end of the diversion trench is positioned above the water inlet bucket.

Compared with the prior art, the utility model has the following advantages:

This moist atomizer of cardboard through setting up antidrip mechanism, when using, can avoid the water droplet in the water smoke to drop on the cardboard, lead to the moist homogeneity of cardboard not good for the circumstances that the ink of printing on the regional of cardboard falling with the water droplet probably can be stunned under the great circumstances of humidity, thereby ensured the follow-up printing effect and the print quality to the cardboard.

None of the parts of the device are the same as or can be implemented using prior art.

Drawings

FIG. 1 is a schematic view of a first state of the present utility model;

FIG. 2 is a schematic view of a second state of the present utility model;

FIG. 3 is a schematic view of a partial cross-sectional structure of the present utility model;

FIG. 4 is a schematic view of the structure of the supporting mechanism of the present utility model;

FIG. 5 is a schematic structural view of a feeding mechanism according to the present utility model;

FIG. 6 is a schematic cross-sectional view of the anti-drip mechanism of the present utility model at a first view angle;

FIG. 7 is a schematic cross-sectional view of the anti-drip mechanism of the present utility model at a second view angle;

fig. 8 is a schematic structural view of the spraying mechanism of the present utility model.

In the figure: 1. a support mechanism; 101. a support frame; 102. a conveyor belt; 103. a slide rail; 104. a support table; 2. a feeding mechanism; 201. a storage case; 202. a material guide plate; 203. a first pulley; 204. a second pulley; 205. a handle; 3. an anti-drip mechanism; 301. a connection cover; 302. a blower; 303. a first connection pipe; 304. a second connection pipe; 305. a third connection pipe; 306. an air outlet head; 307. an anti-drip net; 308. a diversion trench; 4. a spraying mechanism; 401. a water storage tank; 402. an ultrasonic atomizer; 403. a spray tube; 404. a water inlet bucket; 405. an exhaust valve; 406. and (5) a water drain pipe.

Detailed Description

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

Additional aspects and advantages of the utility model will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

As shown in fig. 1-3, a paperboard wetting and spraying device comprises a supporting mechanism 1, wherein a feeding mechanism 2 is arranged on one side of the top of the supporting mechanism 1, an anti-dripping mechanism 3 is fixedly arranged in the middle of the top of the supporting mechanism 1, and a spraying mechanism 4 is arranged in the middle of the supporting mechanism 1;

As shown in fig. 4, the supporting mechanism 1 comprises a supporting frame 101, a conveying belt 102, a sliding rail 103 and a supporting table 104, wherein the conveying belt 102 is arranged on the supporting frame 101, the sliding rail 103 is arranged on the supporting frame 101, and the supporting table 104 is arranged on one side of the supporting frame 101;

as shown in fig. 1, 2 and 5, the feeding mechanism 2 comprises a storage box 201, a guide plate 202, a first pulley 203, a second pulley 204 and a handle 205, wherein the storage box 201 is positioned at the top of the supporting table 104, the guide plate 202 is fixedly connected to the top of one side of the storage box 201, the first pulley 203 is arranged on one side of the bottom of the storage box 201, the storage box 201 is movably connected with the supporting table 104 through the first pulley 203, the second pulley 204 is arranged at the bottom of one side, far away from the guide plate 202, of the storage box 201, the second pulley 204 is positioned in the sliding rail 103, the storage box 201 is in sliding connection with the supporting frame 101 through the second pulley 204, and the handle 205 is arranged on one side of the storage box 201;

As shown in fig. 1, 6 and 7, the anti-dripping mechanism 3 comprises a connection cover 301, a fan 302, a first connection pipe 303, a second connection pipe 304, a third connection pipe 305, an air outlet head 306, an anti-dripping net 307 and a diversion trench 308, wherein the connection cover 301 is fixedly arranged at the top of the support frame 101 through bolts, the fan 302 is fixedly arranged on the connection cover 301, the first connection pipe 303 is fixedly connected with the output end of the fan 302, the second connection pipe 304 is fixedly connected with the first connection pipe 303, one end of the second connection pipe 304, which is far away from the first connection pipe 303, is fixedly connected with the connection cover 301, one end of the first connection pipe 303, which is far away from the fan 302, is fixedly connected with the air outlet head 306, the anti-dripping net 307 and the diversion trench 308 are arranged inside the connection cover 301 in an inclined manner, and the diversion trench 308 is positioned below one side, which is lower than the anti-dripping net 307;

As shown in fig. 3, fig. 7 and fig. 8, the spraying mechanism 4 includes storage water tank 401, ultrasonic atomizer 402, spray pipe 403, intake hopper 404, discharge valve 405 and drain pipe 406, storage water tank 401 is located the bottom of support frame 101, the head 306 of giving vent to anger is located the inside of storage water tank 401, be provided with ultrasonic atomizer 402 on the storage water tank 401, ultrasonic atomizer 402 is prior art, the output fixedly connected with spray pipe 403 of ultrasonic atomizer 402, the one end that ultrasonic atomizer 402 was kept away from to spray pipe 403 is located the inside of junction housing 301, the position of spray pipe 403 corresponds with the position of antidrip net 307, the top fixedly connected with intake hopper 404 of storage water tank 401, the one end of guiding gutter 308 is located the top of intake hopper 404, be provided with discharge valve 405 on the storage water tank 401, the bottom of storage water tank 401 one side is provided with drain pipe 406.

The working process of the utility model is as follows:

S1, before using, putting a paperboard to be moistened into a storage box 201 through a guide plate 202, and adding water into a water storage tank 401 through a water inlet hopper 404 so that the water surface is beyond an air outlet head 306;

s2, when the anti-dripping mechanism is used, the storage box 201 is pulled towards the anti-dripping mechanism 3 through the handle 205, the storage box 201 drives the paper boards in the storage box to move to the upper part of the conveying belt 102, and the paper boards at the bottommost layer fall on the conveying belt 102 due to the gravity of the paper boards at the upper layer;

S3, starting the conveyor belt 102, wherein the conveyor belt 102 drives the paper board to move between the anti-dripping mechanism 3 and the conveyor belt 102, starting the ultrasonic atomizer 402, atomizing water in the water storage tank 401 into water mist by the ultrasonic atomizer 402, and then spraying the water mist from the spraying pipe 403 to moisten the paper board moving between the connecting cover 301 and the conveyor belt 102;

S4, the water droplets in the water mist sprayed from the spray pipe 403 fall down on the anti-dripping net 307, flow into the diversion trench 308 along the inclined anti-dripping net 307, then flow into the water inlet hopper 404 along the diversion trench 308, flow back into the water storage tank 401 along the water inlet hopper 404, and the situation that the water droplets in the water mist fall on the paper board to cause poor wetting uniformity of the paper board and cause that the ink printed on the area of the paper board where the water droplets fall may be stunned under the condition of high humidity is avoided, so that the subsequent printing effect and printing quality of the paper board are ensured;

S5, when the ultrasonic atomizer 402 is started, the fan 302 is started, air blown out by the fan 302 flows along the first connecting pipe 303, the generated negative pressure pumps out water mist in the connecting cover 301 through the second connecting pipe 304, and the water mist is injected into water in the water storage tank 401 from the air outlet head 306 along the third connecting pipe 305, so that water loss in the connecting cover 301 is avoided.

Compared with the prior art, the utility model has the following beneficial effects compared with the prior art:

This moist atomizer of cardboard through setting up antidrip mechanism 3, when using, can avoid the water droplet in the water smoke to fall on the cardboard, lead to the moist homogeneity of cardboard not good for the circumstances that the ink of printing on the regional of cardboard falling with the water droplet probably can be stunned under the great circumstances of humidity, thereby ensured the follow-up printing effect and the print quality to the cardboard.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims.

Claims

1. A paperboard wetting and spraying device, which is characterized in that: the automatic feeding device comprises a supporting mechanism (1), wherein a feeding mechanism (2) is arranged on one side of the top of the supporting mechanism (1), an anti-dripping mechanism (3) is fixedly arranged in the middle of the top of the supporting mechanism (1), and a spraying mechanism (4) is arranged in the middle of the supporting mechanism (1);

The anti-dripping mechanism (3) comprises a connecting cover (301), a fan (302) is fixedly installed on the connecting cover (301), a first connecting pipe (303) is fixedly connected to the output end of the fan (302), a second connecting pipe (304) is fixedly connected to the first connecting pipe (303), one end, away from the first connecting pipe (303), of the second connecting pipe (304) is fixedly connected to the connecting cover (301), one end, away from the fan (302), of the first connecting pipe (303) is fixedly connected with a third connecting pipe (305), one end, away from the first connecting pipe (303), of the third connecting pipe (305) is fixedly connected with an air outlet head (306), and an anti-dripping net (307) and a guide groove (308) are arranged inside the connecting cover (301);

The spraying mechanism (4) comprises a water storage tank (401), an ultrasonic atomizer (402) is arranged on the water storage tank (401), an output end of the ultrasonic atomizer (402) is fixedly connected with a spraying pipe (403), a water inlet hopper (404) is fixedly connected to the top of the water storage tank (401), an exhaust valve (405) is arranged on the water storage tank (401), and a drain pipe (406) is arranged at the bottom of one side of the water storage tank (401).

2. A paperboard wetting spray device according to claim 1, characterized in that: the supporting mechanism (1) comprises a supporting frame (101), a conveying belt (102) is arranged on the supporting frame (101), a sliding rail (103) is arranged on the supporting frame (101), and a supporting table (104) is arranged on one side of the supporting frame (101).

3. A paperboard wetting spray apparatus according to claim 2, wherein: feed mechanism (2) are including depositing case (201), deposit case (201) and be located the top of brace table (104), the top fixedly connected with stock guide (202) of depositing case (201) one side, one side of depositing case (201) bottom is provided with first pulley (203), deposit case (201) through first pulley (203) with brace table (104) swing joint, the bottom of depositing case (201) one side of keeping away from stock guide (202) is provided with second pulley (204), second pulley (204) are located the inside of slide rail (103), deposit case (201) through second pulley (204) with support frame (101) sliding connection, one side of depositing case (201) is provided with handle (205).

4. A paperboard wetting spray apparatus according to claim 2, wherein: the connecting cover (301) is fixedly arranged on the top of the supporting frame (101).

5. A paperboard wetting spray device according to claim 1, characterized in that: the anti-dripping net (307) is obliquely arranged in the connecting cover (301), and the diversion trench (308) is positioned below one side of the anti-dripping net (307) with a lower position.

6. A paperboard wetting spray apparatus according to claim 2, wherein: the water storage tank (401) is located at the bottom of the supporting frame (101), and the air outlet head (306) is located in the water storage tank (401).

7. A paperboard wetting spray device according to claim 1, characterized in that: one end of the spray pipe (403) far away from the ultrasonic atomizer (402) is located inside the connecting cover (301), the position of the spray pipe (403) corresponds to the position of the anti-dripping net (307), and one end of the diversion trench (308) is located above the water inlet hopper (404).