CN211444319U

CN211444319U - Suction means is used in cardboard printing

Info

Publication number: CN211444319U
Application number: CN201922414871.9U
Authority: CN
Inventors: 陈旭
Original assignee: Yunnan Hongtashan Packaging Industry Co ltd
Current assignee: Yunnan Hongtashan Packaging Industry Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-08
Anticipated expiration: 2029-12-26

Abstract

The utility model relates to the field of printing technology, and a suction means is used in cardboard printing is disclosed, including the drying roller, outer heat dissipation hole has been seted up to the surface of drying roller, the terminal surface welded fastening of drying roller has the curb plate, the middle part welded fastening of curb plate has a roller section of thick bamboo, hot-blast mouth has been seted up in the roller section of thick bamboo, the surface of roller section of thick bamboo rotates and is connected with the change, the change rotates and is connected with hot-blast adjusting device, the surface of roller section of thick bamboo and the one end welded fastening who keeps away from the change have a bearing section of thick bamboo, the bearing groove has been seted up in the bearing section of thick bamboo. This suction means is used in cardboard printing is connected with the air heater through a roller section of thick bamboo, and drives the drying roller and rotate, can dry the dewatering to the cardboard surface.

Description

Suction means is used in cardboard printing

Technical Field

The utility model relates to a printing technology field specifically is a suction means is used in cardboard printing.

Background

With the continuous maturity of modern printing technology, the printing paper can be printed on the surfaces of different articles, such as some paper boards for packaging, but most of the packaging paper boards used at present are paper boards made by recycling waste materials and processing again, the surfaces are rougher than some paper, some incompletely dried moisture is more likely to remain during printing, if the moisture is not completely removed, ink diffusion may be caused during printing of some pattern characters, and further pattern character shape changes, even blurring and aesthetic appearance is affected.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a suction means for paperboard printing has solved the problem of the inconvenient dehydration of paperboard printing in the printing field.

(II) technical scheme

For the purpose of realizing the above-mentioned convenient cardboard printing dehydration, the utility model provides a following technical scheme: the utility model provides a suction means for cardboard printing, includes the drying roller, outer radiating hole has been seted up to the surface of drying roller, the terminal surface welded fastening of drying roller has the curb plate, curb plate middle part welded fastening has a roller section of thick bamboo, hot-blast mouth has been seted up in the roller section of thick bamboo, the surface rotation of roller section of thick bamboo is connected with the change, the change rotates and is connected with hot-blast adjusting device, the surface of roller section of thick bamboo and the one end welded fastening who keeps away from the change have a bearing section of thick bamboo, the bearing groove has been seted up in the bearing section of thick bamboo.

Preferably, hot-blast adjusting device includes interior louvre, air register board, sliding block, sliding tray and fixed block, the surface at a roller section of thick bamboo is seted up to interior louvre, the one end welded fastening of sliding block is at the internal surface of swivel, the other end and the air register board welded fastening of sliding block, the surface in a roller section of thick bamboo is seted up to the sliding tray, fixed block welded fastening is at the terminal surface of sliding tray, through being connected a roller section of thick bamboo and air heater at the dead eye, and then form sealed interface to the drive drying roller rotates, makes the surface of drying roller and cardboard contact, and the hot-blast that gives off through outer louvre can be dried the surface of cardboard, and then goes out the moisture of cardboard surface, further improves printing quality.

Preferably, the air adjusting plate is connected with the inner wall of the roller barrel in a sliding mode, so that the air adjusting plate can roll on the inner wall of the roller barrel, and the inner radiating holes are conveniently covered.

Preferably, the air adjusting plate is an arc-shaped plate and is matched with the roller tube, so that the air adjusting plate can conveniently slide in the roller tube and is attached to the surface of the roller tube.

Preferably, the air adjusting plate is matched with the inner radiating hole in terms of the overall dimension, and the purpose of the air adjusting plate is to enable the arc-shaped outer surface of the air adjusting plate to completely cover one port on the inner side of the inner radiating hole.

Preferably, the sliding block is in the gliding size of sliding tray gliding scope, equals interior louvre arc diameter size, through rotating the change, can make the sliding block slide in the sliding tray, and the sliding block can drive the air register and slide in a roller bearing section of thick bamboo, and then through the size of the air volume of adjustable interior louvre effluvium of air register, the air volume of the outer heat dissipation hole effluvium of further control comes to carry out dry dewatering to the cardboard of different thickness.

Preferably, two ends of the roller tube respectively penetrate through two ends of the drying roller and extend to the outside of the drying roller, and the purpose of the roller tube is to enable one end of the roller tube to be connected with the air heater and the other end of the roller tube to be connected with the power source so as to drive the drying roller to rotate.

Preferably, the left end face of the swivel is movably connected with the side plate on the left side of the drying roller and can slide on the surface of the swivel, so that the swivel is convenient to adjust, and the air volume of hot air is convenient to adjust.

Compared with the prior art, the utility model provides a suction means is used in cardboard printing possesses following beneficial effect:

1. this suction means is used in cardboard printing is connected at the bearing groove through with a roller section of thick bamboo and air heater, and then forms sealed interface to drive drying roller rotates, makes drying roller's surface and cardboard contact, and can dry the surface of cardboard through the hot-blast of outer radiating hole effluvium, and then go out the moisture of cardboard surface, further improve printing quality.

2. This suction means for cardboard printing through rotating the change, can make the sliding block slide in the sliding tray, and the sliding block can drive the air register board and slide in a roller bearing section of thick bamboo, and then through the size of the air volume of louvre effluvium in the air register board is adjustable, the air volume of the outer heat dissipation hole effluvium of further control comes the cardboard of different thickness to carry out the drying dewatering.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the roller tube structure of the present invention;

FIG. 3 is a schematic diagram of the structure of the air adjusting plate of the present invention;

fig. 4 is a schematic view of the sliding groove structure of the present invention.

Wherein: 1. a drying roller; 2. an outer heat dissipation aperture; 3. a side plate; 4. a roller tube; 5. a hot air port; 6. rotating the ring; 7. a bearing cartridge; 8. a bearing groove; 9. internal heat dissipation holes; 10. an air adjusting plate; 11. a slider; 12. a sliding groove; 13. and (5) fixing blocks.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a suction device for paperboard printing, which comprises a drying roller 1, wherein an outer heat dissipation hole 2 is formed on the outer surface of the drying roller 1, a side plate 3 is welded and fixed on the end surface of the drying roller 1, a roller barrel 4 is welded and fixed on the middle portion of the side plate 3, a hot air port 5 is formed in the roller barrel 4, a rotary ring 6 is rotatably connected on the outer surface of the roller barrel 4, a hot air adjusting device is rotatably connected on the rotary ring 6, the hot air adjusting device comprises an inner heat dissipation hole 9, an air adjusting plate 10, a sliding block 11, a sliding groove 12 and a fixing block 13, the inner heat dissipation hole 9 is formed on the outer surface of the roller barrel 4, one end of the sliding block 11 is welded and fixed on the inner surface of the rotary ring 6, the other end of the sliding block 11 is welded and fixed with the air adjusting plate 10, the sliding groove 12 is formed on the inner surface and the outer surface of the roller, thereby forming a sealed interface, driving the drying roller 1 to rotate, enabling the outer surface of the drying roller 1 to be in contact with the paper board, drying the surface of the paper board through hot air emitted from the outer radiating holes 2, further removing moisture on the outer surface of the paper board, further improving the printing quality, welding and fixing a bearing cylinder 7 at one end of the outer surface of the roller cylinder 4 far away from the rotating ring 6, forming a bearing groove 8 in the bearing cylinder 7, enabling an air adjusting plate 10 to be in sliding connection with the inner wall of the roller cylinder 4, enabling the air adjusting plate 10 to roll on the inner wall of the roller cylinder 4, conveniently covering the inner radiating holes 9, enabling the air adjusting plate 10 to be an arc-shaped plate, being matched with the roller cylinder 4, being convenient to slide in the roller cylinder 4 and being in fit with the surface thereof, enabling the sliding block 11 to slide in the sliding groove 12 within the size equal to the size of the arc-shaped diameter of the inner radiating holes 9, and enabling the sliding block, sliding block 11 can drive air adjusting plate 10 and slide in roller barrel 4, and then the size of the hot air volume of louvre 9 effluvium in adjustable through air adjusting plate 10, the hot air volume of 2 effluviums in the outer radiating hole of further control, come to carry out dry dewatering to the cardboard of different thickness, roller barrel 4's both ends run through the both ends of drying roller 1 respectively, and extend to its outside, its aim at can make roller barrel 4's one end be connected with the air heater, the other end is connected with the power supply, and then drive drying roller 1 rotates, the left end face of change 6 and the 3 swing joint of the left curb plate of drying roller 1, and can slide on its surface, be convenient for adjust change 6, and then be convenient for adjust hot-blast amount of wind.

When using, be connected at bearing groove 8 through with roller bearing section of thick bamboo 4 and air heater, and then form sealed interface, and drive drying roller 1 rotates, make drying roller 1's surface and cardboard contact, and can dry the surface of cardboard through the hot-blast of outer radiating hole 2 effluvium, and then go out the moisture of cardboard surface, further improve printing quality, through rotating swivel 6, can make sliding block 11 slide in sliding tray 12, sliding block 11 can drive air register board 10 and slide in roller bearing section of thick bamboo 4, and then through the size of the adjustable interior heat flux that louvre 9 effluvium of air register board 10, the heat flux of the outer radiating hole 2 effluvium of further control, dry the dewatering to the cardboard of different thickness.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A suction device for paperboard printing comprises a drying roller (1), and is characterized in that: outer radiating hole (2) have been seted up to the surface of drying roller (1), the terminal surface welded fastening of drying roller (1) has curb plate (3), the middle part welded fastening of curb plate (3) has roller section of thick bamboo (4), hot-blast mouth (5) have been seted up in roller section of thick bamboo (4), the surface of roller section of thick bamboo (4) rotates and is connected with swivel (6), swivel (6) rotate and are connected with hot-blast adjusting device, the surface of roller section of thick bamboo (4) and the one end welded fastening who keeps away from swivel (6) have bearing cylinder (7), bearing groove (8) have been seted up in bearing cylinder (7).

2. A suction device for cardboard printing according to claim 1, characterized in that: hot-blast adjusting device includes interior louvre (9), air register board (10), sliding block (11), sliding tray (12) and fixed block (13), the surface at a roller section of thick bamboo (4) is seted up in interior louvre (9), the one end welded fastening of sliding block (11) is at the internal surface of swivel (6), the other end and air register board (10) welded fastening of sliding block (11), the outer surface in a roller section of thick bamboo (4) is seted up in sliding tray (12), fixed block (13) welded fastening is at the terminal surface of sliding tray (12).

3. A suction device for cardboard printing according to claim 2, characterized in that: the air adjusting plate (10) is connected with the inner wall of the roller barrel (4) in a sliding mode.

4. A suction device for cardboard printing according to claim 3, characterized in that: the air adjusting plate (10) is an arc-shaped plate and is matched with the roller barrel (4).

5. A suction device for cardboard printing according to claim 2, characterized in that: the external dimension of the air adjusting plate (10) is matched with the internal heat dissipation hole (9).

6. A suction device for cardboard printing according to claim 5, characterized in that: the size of the sliding range of the sliding block (11) in the sliding groove (12) is equal to the size of the arc diameter of the inner heat dissipation hole (9).

7. A suction device for cardboard printing according to claim 1, characterized in that: and two ends of the roller barrel (4) respectively penetrate through two ends of the drying roller (1) and extend to the outside of the drying roller.

8. A suction device for cardboard printing according to claim 1, characterized in that: the left end face of the rotating ring (6) is movably connected with the side plate on the left side of the drying roller (1) and can slide on the surface of the rotating ring.