CN217803902U - Color printing device capable of drying printing ink quickly - Google Patents

Abstract

The utility model discloses a colored printing device of quick drying printing ink, including setting up in the stoving case of color printing machine discharge end, the air guide box is installed to one side of stoving case, and air guide box internally mounted has the guide plate of arc structure, and stoving incasement portion is equipped with heating conveying mechanism, and the play air outlet part that forms a plurality of triangle-shaped structures on the top surface of stoving incasement portion, the inside of stoving roof is equipped with first air cavity, and air outlet part the inside all forms the second air cavity with first air cavity intercommunication, all is equipped with a plurality of ventholes that communicate with second air cavity on the terminal surface of air outlet part. The utility model discloses simple structure, panel bottom surface after the printing is accomplished can with the contact of heat conduction silica gel piece for can heat the drying to the bottom surface of panel, and the wind energy that the air heater produced discharges from the venthole of difference along first air cavity and second air cavity, the surface to panel of blowing of discharge hot-blast slope, make can carry out two-sided synchronous stoving, increased efficiency.

Description

Color printing device capable of drying printing ink quickly

Technical Field

The utility model relates to a printing machine technical field, concretely relates to color printing device of quick drying printing ink.

Background

The printing machine is to make the characters and images to be printed into a printing plate, then coat ink on the printing plate, and print the printing plate on paper or other printing stocks, thereby print out corresponding characters and images on the paper or other printing stocks.

Disclosure of Invention

The utility model aims to solve the technical problem that an one outside and inside can be dried in step, increase the efficiency of stoving, and the stoving mode of top and hot-blast weather, hot-blast can be from the right side left water conservancy diversion to the wind-guiding box in to the row through to the external world, reduce the color printing device to the quick drying printing ink of operational environment influence.

The utility model discloses a realize through following technical scheme: the utility model provides a color printing device of quick drying printing ink, including setting up in the stoving case of color printing machine discharge end, the both ends face that stoving case was towards color printing machine and was kept away from color printing machine all opens the setting, air guide box is installed to one side of stoving case, air guide box internally mounted has the guide plate of arc structure, stoving incasement portion is equipped with heating conveying mechanism, the play air outlet portion that forms a plurality of triangle-shaped structures on the inside top surface of stoving incasement portion, the inside of stoving roof board is equipped with first air cavity, air outlet portion the inside all forms the second air cavity with first air cavity intercommunication, all be equipped with a plurality of ventholes that communicate with the second air cavity on the terminal surface of air outlet portion, the venthole all inclines towards heating conveying mechanism, the one side that air guide box was kept away from to the stoving case is installed many intake pipes that communicate with first air cavity, the air heater is all installed in the outside of intake pipe, install the outlet duct on the top surface of air guide box, install the aspiration pump on the outlet duct.

As preferred technical scheme, heating conveying mechanism includes the driven voller, the electric plate, the drive roll and the silica gel conducting strip that is the loop configuration and sets up, driven voller and drive roll set up respectively in the both ends of electric plate, the silica gel conducting strip coils and sets up in the driven voller, the outside of electric plate and drive roll, the medial surface of silica gel conducting strip contacts with the top surface of electric plate, the outside of driven voller and drive roll all is equipped with the fixed plate, the fixed plate lower extreme all installs on the internal face of stoving case, all embedded bearings of installing on the fixed plate, the pivot at driven voller and drive roll both ends is all installed in the inner circle of bearing, just install the servo motor who drives the drive roll rotation on the fixed plate to the drive roll, the polylith stationary blade is all installed to the both sides of electric plate length direction, the equal crooked outside that extends to the silica gel conducting strip of stationary blade lower extreme, and all install on the internal face of stoving case.

As the preferred technical scheme, the outer wall surfaces of the drying box and the air guide box are both provided with heat insulation layers.

As the preferred technical scheme, the other end of the air outlet pipe extends to the outside and is provided with an air purifier.

The utility model has the advantages that: the utility model discloses simple structure, can heat the heat conduction silica gel piece of carrying usefulness through the electric plate, panel bottom surface after the printing is accomplished can contact with heat conduction silica gel piece, make can heat the stoving to the bottom surface of panel, and the wind energy that the air heater produced is discharged from the venthole of difference along first air cavity and second air cavity, the surface to panel that blows of exhaust hot-blast slope, make can carry out two-sided synchronous stoving, the efficiency is increased, and suction and the guide plate through the air exhauster can be with hot-blast quick guide air guide case, and quick discharge, greatly reduced is hot-blast to operational environment's influence.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

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

fig. 2 is a schematic structural view of the middle heating conveying mechanism of the present invention.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the accompanying drawings are exemplary only for explaining the present invention, and should not be construed as limiting the present invention.

All of the features disclosed in this specification, or all of the steps of any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

Any feature disclosed in this specification (including any accompanying claims, abstract and drawings), may be replaced by alternative features serving equivalent or similar purposes, unless expressly stated otherwise. That is, unless expressly stated otherwise, each feature is only an example of a generic series of equivalent or similar features.

As shown in fig. 1 and 2, the utility model discloses a color printing device of quick drying printing ink, including setting up in the stoving case 1 of color printing machine discharge end, stoving case 1 all opens the setting towards color printing machine and the both ends face of keeping away from color printing machine, air guide box 2 is installed to one side of stoving case 1, air guide box 2 internally mounted has the guide plate 13 of arc structure, stoving case 1 is inside to be equipped with heating conveying mechanism, the protrusion forms a plurality of triangle-shaped structure's play portion 4 on the inside top surface of stoving case 1, the inside of stoving case 1 roof is equipped with first air cavity 7, the second air cavity 5 with first air cavity intercommunication all is formed to play portion 4 the inside, all be equipped with a plurality of ventholes 6 with second air cavity intercommunication on the terminal surface of play portion 4, venthole 6 all inclines towards heating conveying mechanism, many intake pipes 9 with first air cavity intercommunication are installed to stoving case 1 one side far away from air guide box, air heater 11 is all installed in the outside of intake pipe 9, install outlet duct 15 on the top surface of air guide box 2, install air outlet duct 16.

In this embodiment, the heating and conveying mechanism includes a driven roller 8, an electric heating plate 17, a driving roller 19 and a silica gel heat conducting sheet 3 arranged in an annular structure, the driven roller 8 and the driving roller 19 are respectively arranged at two ends of the electric heating plate 17, the silica gel heat conducting sheet 3 is arranged around the driven roller 8 and outside the electric heating plate 17 and the driving roller 19, an inner side surface of the silica gel heat conducting sheet 3 contacts with a top surface of the electric heating plate 17, a fixing plate 12 is arranged at outer sides of the driven roller 8 and the driving roller 19, a lower end of the fixing plate 12 is arranged on an inner wall surface of the drying box 1, bearings are arranged on the fixing plate 12 in an embedded manner, rotating shafts at two ends of the driven roller 8 and the driving roller 19 are arranged in inner rings of the bearings, a servo motor 14 driving the driving roller to rotate is arranged on the fixing plate opposite to the driving roller, a plurality of fixing pieces 18 are arranged at two sides of the electric heating plate 17 in a length direction, lower ends of the fixing pieces 18 are bent and extend to outer sides of the silica gel heat conducting sheet 3, and are arranged on the inner wall surface of the drying box 1.

In this embodiment, the thermal-protective layer is all installed on the outer wall of stoving case 1 and wind-guiding case 2, can keep apart the heat on the outer wall on stoving case and the wind-guiding case.

In this embodiment, the 15 other ends of outlet duct extend to the external world to install air purifier, outside combustion gas can pass through air purifier and purify, has avoided causing the influence to external environment.

Wherein, the temperature controller for controlling the temperature of the electric heating plate is arranged outside the drying box, and the electric heating plate can be started through the temperature controller and the heating temperature of the electric heating plate can be controlled;

the heat generated by the electric heating plate can be directly transferred to the heat-conducting silica gel sheet, the servo motor can drive the driving roller to rotate, the rotation of the driving roller drives the heat-conducting silica gel sheet, the plate printed by the color printing machine can be conveyed into the drying box and is positioned above the heat-conducting silica gel sheet, the plate can be conveyed outwards through the rotating heat-conducting silica gel sheet, and in the conveying process, the heat on the heat-conducting silica gel sheet can be transferred to the plate to dry the plate from bottom to top;

wherein, the in-process of carrying still needs to start the air heater, the hot-blast ability that the air heater produced gets into first air cavity and second air cavity along the intake pipe, until the venthole from different positions discharges, what discharged hot-blast ability slope blows to panel, can carry out from last stoving down to panel through hot-blast, through the great increase drying efficiency of the mode that combines from top to bottom, and the blocking through silica gel conducting strip enables wind direction left flow, until getting into the wind-guiding box through the guide plate, and can accelerate the velocity of flow of wind through the aspiration pump, make the hot-blast quick quilt of ability inhale in the wind-guiding box, until discharging along the outlet duct, greatly reduced hot-blast influence to operational environment.

The above description is only a specific embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that are not thought of through the creative work should be covered within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope defined by the claims.

Claims (4)

1. The utility model provides a colored printing device of fast drying printing ink which characterized in that: including setting up in stoving case (1) of color printing machine discharge end, stoving case (1) all opens the setting towards color printing machine and the both ends face of keeping away from color printing machine, air guide box (2) is installed to one side of stoving case (1), air guide box (2) internally mounted has guide plate (13) of arc structure, stoving case (1) inside is equipped with heating conveying mechanism, air-out portion (4) of a plurality of triangle-shaped structures are formed to the extrusion on the inside top surface of stoving case (1), the inside of stoving case (1) roof is equipped with first air cavity (7), air-out portion (4) the inside all forms second air cavity (5) with first air cavity intercommunication, all be equipped with venthole (6) a plurality of and second air cavity intercommunication on the terminal surface of air-out portion (4), venthole (6) all incline towards heating conveying mechanism, air suction pipe (9) of many and first air cavity intercommunication are installed to one side that stoving case (1) kept away from air guide box, air heater (11) are all installed in the outside of intake pipe (9), install outlet duct (15) on the top surface of air guide box (2), install air outlet duct (16).

2. A colour printing apparatus for fast drying ink according to claim 1, characterised in that: heating conveying mechanism includes driven voller (8), electric plate (17), drive roll (19) and silica gel conducting strip (3) that are the loop configuration and set up, driven voller (8) and drive roll (19) set up respectively in the both ends of electric plate (17), silica gel conducting strip (3) are coiled and are set up in driven voller (8), the outside of electric plate (17) and drive roll (19), the medial surface of silica gel conducting strip (3) and the top surface contact of electric plate (17), the outside of driven voller (8) and drive roll (19) all is equipped with fixed plate (12), fixed plate (12) lower extreme all installs on the internal face of stoving case (1), all embedded installation has the bearing on fixed plate (12), the pivot at driven voller (8) and drive roll (19) both ends is all installed in the inner circle of bearing, just install servo motor (14) that drive roll is rotatory on the fixed plate of drive roll, polylith stationary blade (17) length direction's both sides all install polylith stationary blade (18), stationary blade (18) lower extreme all crooked extension to the outside of silica gel conducting strip (3), and all install on the internal face of stoving case (1).

3. The color printing apparatus for fast drying ink according to claim 1, wherein: the outer wall surfaces of the drying box (1) and the air guide box (2) are provided with heat insulation layers.

4. The color printing apparatus for fast drying ink according to claim 1, wherein: the other end of the air outlet pipe (15) extends to the outside and is provided with an air purifier.

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