CN219276945U - Flexographic printing machine - Google Patents

Abstract

The utility model discloses a flexographic printing machine which comprises a control equipment main body, wherein a printing module is arranged on one side surface of the control equipment main body, the top of the control equipment main body is symmetrically connected with an electric telescopic rod through bolts, the top of the electric telescopic rod is connected with a hot air plate through an intermediate connecting device, and the bottom of the hot air plate is provided with an air outlet. According to the utility model, the hot air plate, the hose and the air heater are arranged, so that the air drying of the paper surface ink is quickened, the length required by the paper surface ink drying is reduced, the air heater sends hot air to the hot air plate through the hose, an air outlet arranged on the hot air plate provides a path for the hot air to be conveyed to the paper surface, the hot air has a certain temperature, the air drying of the wet ink on the paper surface can be quickened, the subsequent drying time of the paper surface is effectively saved, the printing working efficiency is improved, the height of the hot air plate is adjusted by combining with the electric telescopic rod, and the wind force blown to the paper surface can be conveniently adjusted by workers according to the thickness of the paper.

Description

Flexographic printing machine

Technical Field

The utility model relates to the technical field of printing devices, in particular to a flexographic printing machine.

Background

The flexographic printing machine is a printing mode of transferring ink through an anilox roller, and mainly comprises the anilox roller, a printing plate roller and an embossing roller, wherein the anilox roller, the printing plate roller and the embossing roller are all arranged on a frame, fluid ink with higher fluidity is used, the ink is transferred to an image-text part of a printing plate by the anilox roller and is inked, then printing pressure is applied by the embossing roller, the ink on the printing plate is transferred to a printing stock, after the paper is colored, the paper is required to be sent into a drying device to be dried in order to ensure the printing quality, the length of the whole printing of the paper is increased in the drying process, the whole printing efficiency of a workshop is influenced, and therefore, the length of a drying process is required to be compressed.

The existing flexographic printing machine has the following defects:

patent document CN211683922U discloses a flexographic ink printer, including frame wallboard, ink tank, ink guide roller, anilox roller, impression roller, printing plate roller, protection casing, the ink that is used for the printing is held to the ink tank, ink guide roller, anilox roller, impression roller and printing plate roller parallel arrangement each other, the bottom of ink guide roller is located in the ink tank, one side butt of anilox roller in the ink guide roller, the anilox roller is located outside the ink tank, be equipped with a plurality of network holes that are used for inking on the anilox roller, printing plate roller butt in the anilox roller is kept away from one side of ink guide roller, the impression roller butt is kept away from in the printing plate roller one side of anilox roller, one side that the anilox roller was kept away from to the ink tank is equipped with the protection casing, the top of protection casing is towards the anilox roller setting, the protection casing is used for keeping away from the anilox roller one side cover. The utility model has the effect of increasing the protective cover to cover the splashed ink and avoiding splashing on operators.

However, the flexographic printing machine of the above publication mainly considers the problem of how to prevent ink from splashing, and is inconvenient to shorten the duration of the drying process.

Therefore, it is necessary to develop a flexographic printing machine, and further, to achieve the effect of shortening the drying process time of the flexographic printing machine.

Disclosure of Invention

The present utility model is directed to a flexographic printing machine, which solves the problem that the flexographic printing machine proposed in the above background art cannot effectively shorten the drying process time.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a flexographic printing machine, includes the control equipment main part, one side surface mounting of control equipment main part has the printing module, the top of control equipment main part is connected with electric telescopic handle through bolt symmetry, electric telescopic handle's top is connected with hot-blast board through intermediate junction device, the bottom of hot-blast board is equipped with the air outlet, the hose is installed through connection structure run through at the top of hot-blast board, the one end that the hot-blast board was kept away from to the hose is connected with the air heater, and air heater and control equipment main part electric connection, and the air heater produces hot-blast through hose transport to the hot-blast board, exports the paper surface to the conveying from the air outlet, and hot-blast accelerating paper surface ink stain air-dries, and at the air-drying in-process, the staff can be adjusted hot-blast board's height through electric telescopic handle to this regulation is blown to the wind-force size of paper.

Preferably, the top of hot air plate is connected with hot air and concentrates the chamber, and the top in hot air concentrates the chamber is connected with the connecting pipe in a run-through, and the hose is kept away from the one end of hot air fan and is located the inside of connecting pipe, and the hot air fan is carried hot air to hot air and is concentrated the chamber through the hose, and the hot air that hot air concentrated the intracavity is passed through the air outlet and is conveyed the paper, and the connecting pipe is fixed the link of hose and hot air plate.

Preferably, the output end of the air heater is connected with an output pipe in a penetrating way, the air heater is connected with one end of a hose through the output pipe, and the output pipe is used for fixing the connection end of the hose and the air heater.

Preferably, the control device main body is connected with a mounting plate on one side surface far away from the printing module, and the air heater is located at the top of the mounting plate, and the mounting plate provides a mounting space for the air heater.

Preferably, the top symmetry of electric telescopic handle is connected with the fixed plate, and two sets of fixed plate opposite surfaces are connected with the connecting rod through the round pin hub connection, and the connecting rod is kept away from electric telescopic handle's surface and is connected with the back of hot-blast board, and the fixed plate is fixed to the connecting rod through the round pin hub, and electric telescopic handle passes through the connecting rod and is connected with hot-blast board.

Preferably, a grille air opening is arranged on the surface of one side, far away from the printing module, of the control equipment main body, and is positioned below the mounting plate, and the grille air opening provides a path for discharging hot air in the control equipment main body.

Preferably, the inner wall that the control device main part is close to the grid wind gap has the refrigeration shell through bolted connection, and the inner wall symmetry of refrigeration shell is connected with the rubber pad, and the refrigeration shell is fixed refrigeration fan and active carbon filtration membrane's position through the rubber pad, and the rubber pad has certain elasticity for refrigeration fan and active carbon filtration membrane have certain activity allowance in the refrigeration shell inside, and refrigeration fan and active carbon filtration membrane of being convenient for dismantle the change.

Preferably, the surfaces of the two groups of rubber pads are connected with a refrigeration fan and an active carbon filter membrane together, the active carbon filter membrane is positioned between the refrigeration fan and the grid air inlet, the refrigeration fan is electrically connected with the control equipment main body, the fan blades of the refrigeration fan rotate to accelerate the air flow in the control equipment main body, and the active carbon filter membrane filters the air entering the control equipment main body to block dust from entering.

Preferably, the surface of the cooling shell far away from the grid air opening is provided with square holes in a penetrating manner, the surface of the cooling shell far away from the grid air opening is connected with fixing bolts in a threaded manner, the surface of the fixing bolts is connected with grid plates in a threaded manner, the surface of the grid plates is connected with the surface of the cooling shell, the square holes and the grid plates together provide channels for the cooling fan in the hot air flow in the control equipment main body, and the fixing bolts are used for fixing the connection between the cooling shell and the grid plates.

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

1. according to the utility model, the hot air plate, the hose and the air heater are arranged, so that the air drying of the paper surface ink is quickened, the length required by the paper surface ink drying is reduced, the air heater sends hot air to the hot air plate through the hose, an air outlet arranged on the hot air plate provides a path for the hot air to be conveyed to the paper surface, the hot air has a certain temperature, the air drying of the wet ink on the paper surface can be quickened, the subsequent drying time of the paper surface is effectively saved, the printing working efficiency is improved, the height of the hot air plate is adjusted by combining with the electric telescopic rod, and the wind force blown to the paper surface can be conveniently adjusted by workers according to the thickness of the paper.

2. According to the utility model, the grid air port, the refrigeration fan and the grid plate are arranged, so that the hot air in the printer is effectively discharged, the positions of the refrigeration fan and the active carbon filter membrane are fixed by the refrigeration shell, and the square holes, the grid plate and the grid air port together form a group of channels, so that the wind power of the refrigeration fan can drive the air in the control equipment main body to flow to the outside, and the active carbon filter screen filters the air flowing into the outside, so that dust is effectively prevented from entering the control equipment main body.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an air outlet structure according to the present utility model;

FIG. 3 is a schematic view of an electric telescopic rod according to the present utility model;

FIG. 4 is a schematic view of the structure of the air heater of the present utility model;

FIG. 5 is a schematic view of a hot air plate structure according to the present utility model;

FIG. 6 is a schematic diagram of a refrigeration shell configuration of the present utility model;

FIG. 7 is a schematic view of the structure of the grating plate of the present utility model;

fig. 8 is a schematic view of a cooling fan according to the present utility model.

In the figure: 1. a control device main body; 2. a printing module; 3. an electric telescopic rod; 4. a hot air plate; 5. an air outlet; 6. a hose; 7. an air heater; 8. a hot air concentration chamber; 9. a connecting pipe; 10. an output pipe; 11. a mounting plate; 12. a fixing plate; 13. a connecting rod; 14. a grille tuyere; 15. a refrigeration shell; 16. a rubber pad; 17. a refrigerating fan; 18. an activated carbon filtration membrane; 19. square holes; 20. a fixing bolt; 21. and a grating plate.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of 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 direction, be configured and operated in the specific direction, 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 relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "provided," "connected," and the like are to be construed broadly, and may be 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 will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1-6, an embodiment of the present utility model provides a flexographic printing machine, which includes a control device main body 1, a printing module 2 is mounted on a surface of one side of the control device main body 1, an electric telescopic rod 3 is symmetrically connected to the top of the control device main body 1 through bolts, a hot air plate 4 is connected to the top of the electric telescopic rod 3 through an intermediate connecting device, an air outlet 5 is provided at the bottom of the hot air plate 4, a hose 6 is installed at the top of the hot air plate 4 through a connecting structure, a hot air blower 7 is connected to one end of the hose 6 away from the hot air plate 4, and the hot air blower 7 is electrically connected to the control device main body 1.

Further, when using, the flexographic printing machine is when printing to paper color, and the ink stain still has certain mobility at the paper, and hot-blast board 4 is carried through hose 6 to hot-blast 7 production hot-blast, exports the paper surface to the conveying from air outlet 5, and the hot-blast paper surface ink stain air-dries with higher speed, and in the air-drying process, the staff can be adjusted the height of hot-blast board 4 through electric telescopic handle 3 to this regulation blows the wind-force size to the paper.

Referring to fig. 1, 3 and 5, the top of the hot air plate 4 is connected with a hot air concentration chamber 8, the top of the hot air concentration chamber 8 is connected with a connecting pipe 9 in a penetrating manner, one end of a hose 6 away from the hot air blower 7 is located inside the connecting pipe 9, an output end of the hot air blower 7 is connected with an output pipe 10 in a penetrating manner, the hot air blower 7 is connected with one end of the hose 6 through the output pipe 10, one side surface of the control device main body 1 away from the printing module 2 is connected with a mounting plate 11, the hot air blower 7 is located at the top of the mounting plate 11, the top of the electric telescopic rod 3 is symmetrically connected with a fixing plate 12, opposite surfaces of the two groups of fixing plates 12 are connected with a connecting rod 13 through a pin shaft, and the surface of the connecting rod 13 away from the electric telescopic rod 3 is connected with the back of the hot air plate 4.

Further, the hot air blower 7 conveys hot air to the hot air concentration cavity 8 through the hose 6, the hot air in the hot air concentration cavity 8 is conveyed to the paper surface through the air outlet 5, the connecting pipe 9 fixes the connecting end of the hose 6 and the hot air blower 4, the output pipe 10 fixes the connecting end of the hose 6 and the hot air blower 7, the mounting plate 11 provides a mounting space for the hot air blower 7, the fixing plate 12 is fixed to the connecting rod 13 through the pin shaft, and the electric telescopic rod 3 is connected with the hot air blower 4 through the connecting rod 13.

Referring to fig. 4, 6, 7 and 8, a grille tuyere 14 is disposed on a side surface of the control device body 1, which is far away from the printing module 2, and the grille tuyere 14 is located below the mounting plate 11, a refrigeration shell 15 is connected to an inner wall of the control device body 1, which is close to the grille tuyere 14, through bolts, a rubber pad 16 is symmetrically connected to an inner wall of the refrigeration shell 15, a refrigeration fan 17 and an activated carbon filter membrane 18 are commonly connected to surfaces of the two groups of rubber pads 16, and the activated carbon filter membrane 18 is located between the refrigeration fan 17 and the grille tuyere 14, the refrigeration fan 17 is electrically connected with the control device body 1, square holes 19 are formed through a surface, far away from the grille tuyere 14, of the refrigeration shell 15, a fixing bolt 20 is connected to a surface of the fixing bolt 20, a surface of the grille plate 21 is connected to a surface of the refrigeration shell 15.

Further, in the running process of the printing machine, the blade of the cooling fan 17 rotates to accelerate the hot air in the control device main body 1 to flow to the outside through the grid air port 14, the activated carbon filter screen filters the air entering the control device main body 1, the cooling shell 15 provides a mounting space for the cooling fan 17 and the activated carbon filter screen, the rubber pad 16 is filled at the joint of the cooling shell 15, the cooling fan 17 and the activated carbon filter screen, the rubber pad 16 has certain elasticity, the cooling fan 17 is convenient to detach and the activated carbon filter screen is convenient to replace, the square hole 19 and the grid plate 21 together provide a channel for the cooling fan 17 in the hot air flowing of the control device main body 1, and the grid plate 21 is connected with the cooling shell 15 through the fixing bolts 20.

Working principle: when the flexographic printing machine is used for color printing paper, ink stains are adhered to the paper surface and have certain fluidity, the hot air is conveyed to the hot air concentration cavity 8 by the hot air blower 7 through the hose 6, hot air in the hot air concentration cavity 8 is conveyed to the paper surface through the air outlet 5, the ink stains on the paper surface are accelerated to be dried, in the air drying process, a worker can adjust the height of the hot air plate 4 through the electric telescopic rod 3, so that the wind force to the paper surface is adjusted, in the running process of the printing machine, the hot air in the cooling fan 17 rotates to accelerate the control equipment body 1 to flow to the outside through the grid air outlet 14, the square holes 19 and the grid plate 21 together provide channels for the cooling fan 17 in the hot air flow in the control equipment body 1, and the active carbon filter screen filters the air entering the control equipment body 1, so that dust can not enter the control equipment body 1 while the hot air discharge of the control equipment body 1 is quickened.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. Flexographic printing machine, comprising a control device body (1), a printing module (2) being mounted on one side surface of the control device body (1), characterized in that: the top of the control equipment main body (1) is symmetrically connected with an electric telescopic rod (3) through bolts, and the top of the electric telescopic rod (3) is connected with a hot air plate (4) through an intermediate connecting device;

an air outlet (5) is formed in the bottom of the hot air plate (4), and a hose (6) is arranged at the top of the hot air plate (4) in a penetrating manner through a connecting structure;

one end of the hose (6) far away from the hot air plate (4) is connected with a hot air blower (7), and the hot air blower (7) is electrically connected with the control equipment main body (1).

2. A flexographic printing machine according to claim 1, wherein: the top of hot-blast board (4) is connected with hot-blast centralized cavity (8), and the top in hot-blast centralized cavity (8) is connected with connecting pipe (9) in a through-connection, and the one end that hose (6) kept away from hot-blast machine (7) is located the inside of connecting pipe (9).

3. A flexographic printing machine according to claim 1 or 2, characterized in that: the output end of the air heater (7) is connected with an output pipe (10) in a penetrating way, and the air heater (7) is connected with one end of the hose (6) through the output pipe (10).

4. A flexographic printing machine according to claim 3, wherein: one side surface of the control equipment main body (1) far away from the printing module (2) is connected with a mounting plate (11), and the air heater (7) is positioned at the top of the mounting plate (11).

5. A flexographic printing machine according to claim 2, wherein: the top symmetry of electric telescopic handle (3) is connected with fixed plate (12), and the surface that two sets of fixed plates (12) are relative is connected with connecting rod (13) through the round pin axle, and the surface that electric telescopic handle (3) were kept away from to connecting rod (13) is connected with the back of hot air board (4).

6. A flexographic printing machine according to claim 2 or 5, characterized in that: a grid air port (14) is arranged on the surface of one side, far away from the printing module (2), of the control equipment main body (1), and the grid air port (14) is located below the mounting plate (11).

7. A flexographic printing machine according to claim 6, wherein: the inner wall of the control equipment main body (1) close to the grille tuyere (14) is connected with a refrigeration shell (15) through bolts, and rubber pads (16) are symmetrically connected to the inner wall of the refrigeration shell (15).

8. A flexographic printing machine according to claim 7, wherein: the surfaces of the two groups of rubber pads (16) are connected with a refrigerating fan (17) and an active carbon filtering membrane (18) together, the active carbon filtering membrane (18) is positioned between the refrigerating fan (17) and the grid air opening (14), and the refrigerating fan (17) is electrically connected with the control equipment main body (1).

9. A flexographic printing machine according to claim 7, wherein: the surface that grid wind gap (14) was kept away from to refrigeration shell (15) runs through and is equipped with square hole (19), and the surface threaded connection that grid wind gap (14) was kept away from to refrigeration shell (15) has fixing bolt (20), and the surface threaded connection of fixing bolt (20) has grid board (21), and the surface of grid board (21) is connected with the surface of refrigeration shell (15).

Images