CN220594374U - Drying structure for carton printing - Google Patents

Abstract

The utility model discloses a drying structure for carton printing, which comprises a fixed table, a drying box and a conveyor belt device, wherein the conveyor belt device is arranged at the top of the fixed table and can transport a plurality of carton original plates, the fixed table is connected with the drying box through a plurality of support rods, a drying opening is formed in the outer side wall of the drying box, and a conveyor belt in the conveyor belt device penetrates through the drying opening. According to the utility model, under the interaction of the fixing table, the drying box, the conveyor belt device, the drying cavity, the fan, the air outlet channel, the electric heating wire and the uniform drying device, the fan can inject hot air heated by the electric heating wire into the air outlet channel, and the uniform drying device blows the hot air above the original plate of the paper box, so that the hot air is distributed more uniformly on the original plate of the paper box, the drying effect of the top printing surface of the original plate of the paper box is better, and the dust filter cartridge which can be conveniently detached is arranged above the fixing table, so that dust is prevented from polluting the printing surface of the original plate of the paper box.

Description

Drying structure for carton printing

Technical Field

The utility model relates to the technical field of carton production, in particular to a drying structure for carton printing.

Background

The printing is to transfer ink onto the surface of paper, fabric, plastic, leather, etc. and to make printing ink fast dry after stoving.

At present, after the carton board is printed, the carton board printing surface needs to be dried by using a dryer, a drying fan is arranged on the side surface of the carton board generally, when the wind speed of the drying fan is overlarge, the probability is that ink at the top of the carton board is printed with unabsorbed ink drops, the carton printing surface can be polluted, dust can be blown to the carton printing surface when the existing drying fan is used for drying, and the drying effect is affected.

Disclosure of Invention

The utility model aims to overcome the defects in the background art, and provides a drying structure for carton printing.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

a stoving structure for carton printing, including fixed station and stoving case and set up the conveyer belt device that can transport a plurality of carton former boards at the fixed station top, be connected through a plurality of bracing pieces between fixed station and the stoving case, the stoving mouth has been seted up to stoving case lateral wall, conveyer belt in the conveyer belt device runs through the stoving mouth, the stoving chamber has been seted up in the stoving case, the inlet port with stoving chamber intercommunication has been seted up at stoving case top, inlet port inside wall fixedly connected with horizontal pole, horizontal pole bottom fixedly connected with fan, set up through two passageway intercommunication of giving vent to anger between stoving chamber and the stoving mouth, stoving intracavity top fixedly connected with electric heater strip, the stoving mouth inside wall is equipped with the equal device of drying of passageway intercommunication of giving vent to anger. .

Preferably, the uniform drying device comprises a drying plate fixedly connected to the inner side wall of the drying opening, two drying grooves communicated with the air outlet channels are formed in the outer side wall of the drying plate, two air outlets communicated with the drying grooves are formed in the bottom of the drying plate, a grid plate is fixedly connected to the inner side wall of the air outlet, and the grid plate is located above the original plate of the carton.

Preferably, the stoving case top fixedly connected with and the intake pipe of inlet port intercommunication, intake pipe inside wall sliding connection has the dust cartridge filter, the intake pipe top is provided with the retainer plate of fixing the dust cartridge filter.

Preferably, the two air outlet channels are symmetrically arranged at two sides of the drying opening.

Preferably, the two air outlets are symmetrically arranged at two sides of the drying plate.

Preferably, the electric heating wire is arranged right below the air inlet hole.

The beneficial effects of the utility model are as follows:

under the interact of fixed station, stoving case, conveyer belt device, stoving chamber, fan, passageway of giving vent to anger, electric heating wire and even drying device, the fan can be with in the injection passageway of giving vent to anger through electric heating wire heating, and the rethread is even to be dried the device and is blown away hot-blast in the top that is located the carton former board for hot-blast scattering is more balanced at the carton former board, thereby makes carton former board top printing face stoving effect better, sets up the dust cartridge filter that can convenient to detach in the top of fixed station, avoids dust pollution carton former board printing face.

Drawings

Fig. 1 is a schematic structural view of a drying structure for carton printing according to the present utility model;

FIG. 2 is a side plan view of a drying box in a drying structure for carton printing according to the present utility model;

FIG. 3 is a top view of a conveyor belt assembly in a drying structure for carton printing in accordance with the present utility model;

fig. 4 is a bottom view of a drying plate in a drying structure for carton printing according to the present utility model.

In the figure: 1. a fixed table; 2. a drying box; 3. a conveyor belt device; 4. a support rod; 5. a drying port; 6. a fixing ring; 7. a drying chamber; 8. an air inlet hole; 9. a cross bar; 10. a blower; 11. an air outlet channel; 12. an electric heating wire; 13. a drying plate; 14. a drying tank; 15. an air outlet; 16. a grid plate; 17. an air inlet pipe; 18. dust filter cartridge.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, a drying structure for carton printing comprises a fixed table 1, a drying box 2 and a conveyor belt device 3 which is arranged at the top of the fixed table 1 and can transport a plurality of carton original plates, wherein the fixed table 1 and the drying box 2 are connected through a plurality of support rods 4, a drying opening 5 is formed in the outer side wall of the drying box 2, and a conveyor belt in the conveyor belt device 3 penetrates through the drying opening 5;

a drying cavity 7 is formed in the drying box 2, an air inlet hole 8 communicated with the drying cavity 7 is formed in the top of the drying box 2, an air inlet pipe 17 communicated with the air inlet hole 8 is fixedly connected to the top of the drying box 2, a dust filter cartridge 18 is slidably connected to the inner side wall of the air inlet pipe 17, the dust filter cartridge 18 can filter dust in air, a fixing ring 6 for fixing the dust filter cartridge 18 is arranged at the top end of the air inlet pipe 17, the inner side wall of the air inlet pipe 17 is in threaded connection with the outer side wall of the fixing ring 6, and the purpose of the arrangement is to facilitate the disassembly of the fixing ring 6 and the dust filter cartridge 18;

the inside wall of the air inlet hole 8 is fixedly connected with a cross rod 9, the bottom of the cross rod 9 is fixedly connected with a fan 10, the drying cavity 7 and the drying opening 5 are communicated through two air outlet channels 11, the two air outlet channels 11 are symmetrically arranged on two sides of the drying opening 5, the top in the drying cavity 7 is fixedly connected with an electric heating wire 12, the electric heating wire 12 is arranged under the air inlet hole 8, and the electric heating wire 12 can heat air to increase the speed of the original plate printing surface of the drying paper box;

the even drying device that is equipped with and gives vent to anger passageway 11 intercommunication of stoving mouth 5 inside wall, even drying device includes the stoving board 13 of fixed connection at stoving mouth 5 inside wall, two stoving grooves 14 with give vent to anger passageway 11 intercommunication have been seted up to stoving board 13 lateral wall, two gas outlets 15 with stoving groove 14 intercommunication have been seted up to stoving board 13 bottom, two gas outlets 15 are the symmetry setting in the both sides of stoving board 13, gas outlet 15 inside wall fixedly connected with grid plate 16, grid plate 16 is located the top of carton former board, the position of grid plate 16 is as shown in fig. 4, be provided with a plurality of net holes on the grid plate 16.

Working principle: when the device is used for drying a plurality of carton raw plates on the conveyor belt device 3, the fan 10 and the electric heating wire 12 are started, the conveyor belt device 3 can transport the carton raw plates on the conveyor belt device, and when the carton raw plates move into the drying opening 5;

the electric heating wire 12 dries the air in the drying cavity 7 into hot air, the fan 10 can blow the hot air from the drying cavity 7 into the drying groove 14 through the air outlet channel 11 and finally blow the hot air out of the grid plate 16, the grid plate 16 is provided with a plurality of grid holes, the hot air blown by the fan 10 can be divided into a plurality of hot air flows, the plurality of hot air flows are blown to a plurality of carton raw plates at the top of the conveyor belt device 3, the hot air can dry printing surfaces on the carton raw plates, and the hot air can dry printing ink on the printing surfaces;

meanwhile, when the fan 10 sucks air in the air inlet pipe 17 into the drying cavity 7, the outside air can firstly pass through the dust filter cartridge 18 and then enter the air inlet hole 8, in the process, the dust filter cartridge 18 can remove dust in the air until all the paper box original plates are dried, and the conveyor belt device 3, the fan 10 and the electric heating wires 12 are closed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims (6)

1. A stoving structure for carton printing, including fixed station (1) and stoving case (2) and set up conveyer belt device (3) that can transport a plurality of carton former boards at fixed station (1) top, be connected through a plurality of bracing pieces (4) between fixed station (1) and stoving case (2), stoving mouth (5) have been seted up to stoving case (2) lateral wall, conveyer in conveyer belt device (3) runs through stoving mouth (5), a serial communication port, stoving chamber (7) have been seted up in stoving case (2), inlet port (8) with stoving chamber (7) intercommunication have been seted up at stoving case (2) top, inlet port (8) inside wall fixedly connected with horizontal pole (9), horizontal pole (9) bottom fixedly connected with fan (10), set up through two passageway (11) intercommunication of giving vent to anger between stoving chamber (7) and stoving mouth (5), top fixedly connected with electric heating wire (12) in stoving mouth (5) inside wall is equipped with and gives vent to anger equal device of passageway (11) intercommunication.

2. The drying structure for carton printing according to claim 1, wherein the drying device comprises a drying plate (13) fixedly connected to the inner side wall of the drying opening (5), two drying grooves (14) communicated with the air outlet channel (11) are formed in the outer side wall of the drying plate (13), two air outlets (15) communicated with the drying grooves (14) are formed in the bottom of the drying plate (13), a grid plate (16) is fixedly connected to the inner side wall of the air outlet (15), and the grid plate (16) is located above the original carton plate.

3. The drying structure for carton printing according to claim 1, wherein an air inlet pipe (17) communicated with the air inlet hole (8) is fixedly connected to the top of the drying box (2), a dust filter cartridge (18) is slidingly connected to the inner side wall of the air inlet pipe (17), and a fixing ring (6) for fixing the dust filter cartridge (18) is arranged at the top end of the air inlet pipe (17).

4. A drying structure for carton printing according to claim 1, characterized in that two of the air outlet channels (11) are symmetrically arranged on both sides of the drying opening (5).

5. A drying structure for carton printing according to claim 2, characterized in that two of the air outlets (15) are symmetrically arranged on both sides of the drying plate (13).

6. A drying structure for carton printing according to claim 1, characterized in that the electric heating wire (12) is arranged directly under the air inlet aperture (8).