CN217514786U

CN217514786U - UV printing drying device

Info

Publication number: CN217514786U
Application number: CN202221329500.6U
Authority: CN
Inventors: 赖福生; 刘杰
Original assignee: Tianjin Yihong Intelligent Packaging Technology Co ltd
Current assignee: Tianjin Yihong Intelligent Packaging Technology Co ltd
Priority date: 2022-05-18
Filing date: 2022-05-18
Publication date: 2022-09-30
Anticipated expiration: 2032-05-18

Abstract

The utility model discloses a UV printing drying device, including blowing printing mechanism, its fixed connection be in the top of bottom plate, and the top fixed mounting of bottom plate has the stoving case to stoving case parallel arrangement is on blowing printing mechanism's right side, and the inner wall fixedly connected with heat preservation of stoving case moreover, and the inside of stoving case runs through perpendicularly to rotate and is connected with conveying mechanism. This UV printing drying device, air-blower through setting up, make the outside air can be in the suction air heating case, come to carry out self-heating to the air of suction through the air heating case after that, air transport after will heating through the air transmission pipe that sets up is carried into drying mechanism in and even spouting on the printing layer of paper after that, with this come to carry out preliminary drying process to the printing ink on the printing layer, come to carry out further drying process to the printing layer on the paper through the ultraviolet ray stoving lamp that sets up after that, with this avoid on the paper not the printing ink of drying to cause the interference to the rolling of follow-up paper.

Description

UV printing drying device

Technical Field

The utility model relates to a drying device technical field specifically is a UV printing drying device.

Background

The UV printing is a printing process for drying and curing ink through ultraviolet light, the ink containing a photosensitizer needs to be matched with a UV curing lamp, the application of the UV printing is one of the most important contents in the printing industry, and as the ink is in a liquid state when just contacting a printing layer, a worker generally uses a special drying device to dry the printing layer in order to ensure the stability of the later quality of the ink, but the device has certain defects:

1. the drying effect of the existing drying device is poor, so that the drying device still has partial ink on paper after the ink on the paper is dried, and the partial ink has liquid state, and further brings inconvenience to the rolling work of a subsequent rolling device.

2. The existing drying device does not have a guide smoothing structure, so that when the drying device is used for drying paper, the paper with ink can not stably move from a drying mechanism, the paper is easily wrinkled, and certain use defects exist.

In order to solve the above problems, innovative design based on the structure of the original drying device is urgently needed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a UV printing drying device to solve the relatively poor problem that smoothes the structure with not having the direction of the drying effect that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a UV print drying apparatus comprising a base plate:

the drying box is arranged on the right side of the discharging printing mechanism in parallel, a heat insulation layer is fixedly connected to the inner wall of the drying box, a conveying mechanism is vertically, penetratingly and rotatably connected to the inside of the drying box, an annular limiting plate is fixedly connected to the side of the conveying mechanism, a winding mechanism is fixedly arranged on the top of the bottom plate, and the winding mechanism is arranged on the right side of the drying box in parallel;

the air blower is fixedly arranged at the top of the drying box, the top of the drying box is fixedly connected with an air heating box, the air heating box is arranged on the left side of the air blower in parallel, an air conveying pipe is embedded in the air heating box, the other end of the air conveying pipe is fixedly connected with a drying mechanism, and the top of the drying mechanism is fixedly connected with the inner wall of the top of the drying box;

and the ultraviolet drying lamp is fixedly installed on the inner wall of the top of the drying box, a smoothing mechanism is fixedly connected to the right side of the drying box, and a temperature monitor is fixedly installed on the inner wall of the bottom of the drying box.

Preferably, drying mechanism is including hollow plate, spliced pole and steam shower nozzle, and the top fixedly connected with spliced pole of hollow plate to the top of hollow plate and the tip fixed connection of defeated tuber pipe, the bottom of hollow plate is the array equidistance moreover and inlays and be equipped with the steam shower nozzle.

Preferably, the quantity of spliced pole is four, and every two of four spliced poles are a set of to two sets of spliced poles use the perpendicular bisector of hollow slab to set up as symmetry axis symmetry, the top of spliced pole and the top inner wall fixed connection of stoving case moreover, and hollow slab passes through the spliced pole and constitutes fixed knot with the stoving case to construct.

Preferably, smooth the mechanism including fixed plate, bull stick, smooth roller and elastic connecting sleeve, and the avris fixed connection of the tip of fixed plate and stoving case to the inside of fixed plate is run through perpendicularly and is rotated and be connected with the bull stick, and the avris fixed connection of bull stick smoothes the roller moreover, and smoothes the avris fixed mounting elastic connecting sleeve of roller, and elastic connecting sleeve constitutes the integral structure through smoothing the roller with the bull stick moreover.

Preferably, the number of the smoothing rollers is two, the two smoothing rollers are symmetrically arranged by taking the perpendicular bisector of the fixing plate as a symmetry axis, the inner part of each smoothing roller is fixedly connected with the side of the rotating rod, and the smoothing rollers form a rotating structure through the rotating rods and the fixing plate.

Compared with the prior art, the beneficial effects of the utility model are that: the UV printing drying device;

1. the drying device is provided with an air blower, an air heating box, an air conveying pipe, a multiple drying structure consisting of a drying mechanism and an ultraviolet drying lamp, wherein outside air can be sucked into the air heating box through the arranged air blower, then the sucked air is automatically heated through the air heating box, then the heated air is conveyed into the drying mechanism through the arranged air conveying pipe and is uniformly sprayed on a printing layer of paper, so that the printing ink on the printing layer is subjected to primary drying treatment, and then the printing layer on the paper is further subjected to drying treatment through the arranged ultraviolet drying lamp, so that the interference of the non-dried printing ink on the paper on the rolling of subsequent paper is avoided;

2. be provided with annular limiting plate and smooth guide structure that smooths that mechanism constitutes, annular limiting plate through setting up, the paper can not take place the offset when carrying to the paper that the printing finishes for conveying mechanism, and then avoided the unable accurate condition emergence that leads to the fact the printing ink on the printing layer to reach perfect stoving under stoving mechanism and the ultraviolet ray stoving lamp of printing layer when the paper removes, through the mechanism that smooths that sets up, the paper that makes the stoving finish can be smoothed and handled, and then the follow-up rolling work of giving winding mechanism provides convenient.

Drawings

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

FIG. 2 is a schematic front sectional view of the present invention;

FIG. 3 is a schematic side view of the conveying mechanism of the present invention;

fig. 4 is the utility model discloses smooth mechanism and look sideways at structural schematic.

In the figure: 1. a base plate; 2. a discharging and printing mechanism; 3. drying box; 4. a heat-insulating layer; 5. a conveying mechanism; 6. an annular limiting plate; 7. a blower; 8. an air heating box; 9. a wind delivery pipe; 10. a drying mechanism; 101. a hollow slab; 102. connecting columns; 103. a hot gas showerhead; 11. an ultraviolet drying lamp; 12. a smoothing mechanism; 121. a fixing plate; 122. a rotating rod; 123. smoothing rollers; 124. an elastic connecting sleeve; 13. a winding mechanism; 14. a temperature monitor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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 technical solution: a UV print drying apparatus comprising: the device comprises a bottom plate 1, a discharging and printing mechanism 2, a drying box 3, a heat-insulating layer 4, a conveying mechanism 5, a ring-shaped limiting plate 6, a blower 7, an air heating box 8, an air conveying pipe 9, a drying mechanism 10, a hollow plate 101, a connecting column 102, a hot air nozzle 103, an ultraviolet drying lamp 11, a smoothing mechanism 12, a fixing plate 121, a rotating rod 122, a smoothing roller 123, an elastic connecting sleeve 124, a winding mechanism 13 and a temperature monitor 14;

the discharging and printing mechanism 2 is fixedly connected to the top of the bottom plate 1, a drying box 3 is fixedly mounted at the top of the bottom plate 1, the drying box 3 is arranged on the right side of the discharging and printing mechanism 2 in parallel, a heat preservation layer 4 is fixedly connected to the inner wall of the drying box 3, a conveying mechanism 5 is vertically connected to the inside of the drying box 3 in a penetrating and rotating mode, an annular limiting plate 6 is fixedly connected to the side of the conveying mechanism 5, a winding mechanism 13 is fixedly mounted at the top of the bottom plate 1, and the winding mechanism 13 is arranged on the right side of the drying box 3 in parallel;

the air blower 7 is fixedly arranged at the top of the drying box 3, the top of the drying box 3 is fixedly connected with an air heating box 8, the air heating box 8 is arranged on the left side of the air blower 7 in parallel, an air conveying pipe 9 is embedded in the air heating box 8, the other end of the air conveying pipe 9 is fixedly connected with a drying mechanism 10, and the top of the drying mechanism 10 is fixedly connected with the inner wall of the top of the drying box 3;

ultraviolet ray drying lamp 11, its fixed mounting is on the top inner wall of stoving case 3, and the right side fixedly connected with of stoving case 3 smooths mechanism 12 to the bottom inner wall fixed mounting of stoving case 3 has temperature monitor 14.

Referring to fig. 2, the drying mechanism 10 includes a hollow plate 101, a connecting column 102 and hot air nozzles 103, the connecting column 102 is fixedly connected to the top of the hollow plate 101, the top of the hollow plate 101 is fixedly connected to the end of the air duct 9, the hot air nozzles 103 are embedded in the bottom of the hollow plate 101 in an array manner at equal intervals, and heated air can be uniformly delivered into the hot air nozzles 103 through the arranged hollow plate 101;

referring to fig. 2, the number of the connecting columns 102 is four, and each two of the four connecting columns 102 form a group, and the two groups of connecting columns 102 are symmetrically arranged by taking the perpendicular bisector of the hollow plate 101 as a symmetry axis, and the top of the connecting column 102 is fixedly connected with the inner wall of the top of the drying box 3, and the hollow plate 101 and the drying box 3 form a fixed structure through the connecting column 102, so that the hollow plate 101 does not fall off from the inner wall of the top of the drying box 3 when the hot air nozzle 103 performs the drying process through the hollow plate 101 and the drying box 3 which are arranged in the fixed structure;

referring to fig. 1, 2 and 4, the smoothing mechanism 12 includes a fixing plate 121, a rotating rod 122, a smoothing roller 123 and an elastic connecting sleeve 124, an end of the fixing plate 121 is fixedly connected to an edge side of the drying box 3, the rotating rod 122 is vertically and rotatably connected to the inside of the fixing plate 121 in a penetrating manner, the smoothing roller 123 is fixedly connected to the edge side of the rotating rod 122, the elastic connecting sleeve 124 is fixedly installed on the edge side of the smoothing roller 123, the elastic connecting sleeve 124 and the rotating rod 122 form an integrated structure through the smoothing roller 123, and the smoothing roller 123 does not damage paper when the paper is smoothed through the elastic connecting sleeve 124;

referring to fig. 2 and 4, the number of the smoothing rollers 123 is two, the two smoothing rollers 123 are symmetrically arranged with the perpendicular bisector of the fixing plate 121 as the symmetry axis, the inner portion of the smoothing roller 123 is fixedly connected to the side of the rotating rod 122, the smoothing roller 123 forms a rotating structure with the fixing plate 121 through the rotating rod 122, and the smoothing roller 123 and the fixing plate 121 which are arranged in the rotating structure enable the smoothing roller 123 to better smooth paper.

The working principle is as follows: in using the UV printing drying apparatus, according to fig. 1, 2 and 3, a worker opens the air heating box 8 through the controller, the internal temperature of the air heating box 8 automatically rises when the air heating box 8 starts to operate, the worker opens the drop printing mechanism 2, the conveying mechanism 5, the blower 7 and the ultraviolet drying lamp 11 through the controller when the temperature in the air heating box 8 reaches the drying level, the passing paper is automatically printed and conveyed when the drop printing mechanism 2 on the top of the bottom plate 1 starts to operate, the printed paper is then automatically conveyed into the drying box 3 and moved to the right side by the conveyance of the conveying mechanism 5, and the paper is prevented from being deviated by the cooperation of the ring-shaped restriction plate 6 when the conveying mechanism 5 conveys the paper, the external air is sucked into the air heating box 8 and automatically heated by the air heating box 8 when the blower 7 starts to operate, then heated air is conveyed into the hollow board 101 in the drying mechanism 10 through the air conveying pipe 9 and is uniformly sprayed to the paper printing layer right below through the hot air nozzle 103 at the bottom of the hollow board, so that preliminary drying treatment is carried out on ink on the paper, then the paper after preliminary drying continuously moves towards the right side and moves to the position right below the ultraviolet drying lamp 11, and then the printing layer on the paper is further dried through the matching of the ultraviolet drying lamp 11, so that the whole drying treatment of the ink on the paper is completed;

according to fig. 1, fig. 2 and fig. 4, after the printing layer on the paper is dried, the printing layer is automatically conveyed out of the drying box 3, then the rotating rod 122 in the smoothing mechanism 12 rotates on the side of the fixing plate 121 to drive the smoothing roller 123 to rotate, so that the paper conveyed out is smoothed, and the cooperation through the elastic connecting sleeve 124 enables the smoothing roller 123 not to damage the paper itself while smoothing the paper, and finally the paper which is smoothed out is automatically rolled up by the rolling mechanism 13, and when the device is used for drying the paper, a worker can monitor the temperature in the drying box 3 through the temperature monitor 14, and the setting of the heat preservation layer 4 can reduce the speed of heat loss in the drying box 3, thereby reducing the energy consumption of the paper drying device to a certain extent.

Those not described in detail in this specification are within the skill of the art.

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. The utility model provides a UV printing drying device, includes the bottom plate, its characterized in that:

the blowing printing mechanism is fixedly connected to the top of the bottom plate, a drying box is fixedly mounted on the top of the bottom plate and is arranged on the right side of the blowing printing mechanism in parallel, a heat preservation layer is fixedly connected to the inner wall of the drying box, a conveying mechanism is vertically and rotatably connected inside the drying box in a penetrating mode, an annular limiting plate is fixedly connected to the side of the conveying mechanism, a winding mechanism is fixedly mounted on the top of the bottom plate, and the winding mechanism is arranged on the right side of the drying box in parallel;

2. A UV print drying apparatus according to claim 1, characterised in that: drying mechanism is including hollow plate, spliced pole and steam shower nozzle, and the top fixedly connected with spliced pole of hollow plate to the top of hollow plate and the tip fixed connection of defeated tuber pipe, the bottom of hollow plate is the array equidistance moreover and inlays and be equipped with the steam shower nozzle.

3. A UV print drying apparatus according to claim 2, characterised in that: the quantity of spliced pole is four, and every two of four spliced poles are a set of to two sets of spliced poles use the perpendicular bisector of hollow slab to set up as symmetry axis symmetry, the top of spliced pole and the top inner wall fixed connection of stoving case moreover, and hollow slab passes through the spliced pole and constitutes fixed knot with the stoving case and construct.

4. A UV print drying apparatus according to claim 1, characterised in that: smooth mechanism including fixed plate, bull stick, smooth roller and elastic connecting sleeve, and the tip of fixed plate and the avris fixed connection of stoving case to the inside of fixed plate is run through perpendicularly and is rotated and be connected with the bull stick, and the avris fixed connection of bull stick smoothes the roller moreover, and smoothes the avris fixed mounting of roller and has elastic connecting sleeve, and elastic connecting sleeve constitutes integral structure through smoothing the roller with the bull stick moreover.

5. A UV print drying apparatus according to claim 4, characterised in that: the quantity of the smoothing rollers is two, and the two smoothing rollers are symmetrically arranged by taking the perpendicular bisector of the fixing plate as the symmetry axis, and the inner part of the smoothing rollers is fixedly connected with the side of the rotating rod, and the smoothing rollers form a rotating structure through the rotating rod and the fixing plate.