CN220242735U

CN220242735U - Ultraviolet fluorescent ink printer

Info

Publication number: CN220242735U
Application number: CN202321889232.8U
Authority: CN
Inventors: 杨立国; 许君
Original assignee: Baotou Steel Group Wankai Industrial Co ltd
Current assignee: Baotou Steel Group Wankai Industrial Co ltd
Priority date: 2023-07-18
Filing date: 2023-07-18
Publication date: 2023-12-26
Anticipated expiration: 2033-07-18

Abstract

The utility model relates to the technical field of printers, and discloses an ultraviolet fluorescent ink printer, which comprises a printer body; the discharge gate department of printing machine body is provided with the stoving structure to the printing piece is dry and guide, the stoving structure includes the cover body, the deflector, arch and guide roll, the cover body and printing machine body fixed connection, the wall of the cover body articulates two deflector and two deflector jointly shelter from window seal, the equal fixed connection of wall of two deflector is the same protruding, the guide roll rotates with protruding to be connected, through setting up the deflector of two reverse upset, when discharging paper, form the clearance before two deflector, paper is outside the cover body from the clearance discharge, the deflector after the upset makes the guide roll along with the upset, paper is discharged from between two guide rolls, through setting up the jump of guide roll suppression paper, prevent when discharging paper, the paper is buckled in the window, and then better protection printing and air-dried paper.

Description

Ultraviolet fluorescent ink printer

Technical Field

The utility model belongs to the technical field of printers, and particularly relates to an ultraviolet fluorescent ink printer.

Background

The prior art discloses an anti-fake colorless fluorescent ink printer (CN 202221124472.4) with a drying structure, and the ink printer aims to solve the technical problems that an additional drying mechanism used by the existing ink printer occupies a large amount of extra installation space and is inconvenient to use. The ink printer comprises a printer shell, an end head seat arranged on the right side of the printer shell, bellows which are symmetrically arranged on the left end of the end head seat up and down, and a baffle fixedly connected between the front ends of the bellows;

the prior art mainly promotes the solidification of printing ink through the mode of heating air-dries, is air-dried to the printed matter that is paper, and the paper needs to be discharged from the opening, and the machine body is stretched out to a part of paper this moment, and still a part is located discharge gate department, because the effect of air current, the paper that is located outside the machine can be along with the air current swing, owing to lack spacing, and this part paper can scrape and then buckle with the discharge gate department wall surface of machine, influences paper discharge's smoothness also can influence the quality of finished product paper.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

an ultraviolet fluorescent ink printer comprises a printer body; the setting is used for controlling the control panel at printing machine body top surface, and the equidistance is offered and is used for radiating a plurality of louvres at printing machine body lateral wall, the discharge gate department of printing machine body is provided with the stoving structure to the printing piece is dry and guide, stoving structure includes the cover body, deflector, arch and guide roll, the cover body is kept away from the wall of printing machine body and has been seted up the window with printing machine body fixed connection, and the wall of the cover body articulates two deflector and shelters from the window jointly and seal, and the equal arch of wall of two deflector is fixed connection, and the guide roll rotates with the arch to be connected, and two deflector can reverse upset spill the window.

As a preferred embodiment of the utility model, the bulges and the guide plate are integrally formed, two bulges are symmetrically arranged on the wall surface of the same guide plate, and the guide roller is simultaneously connected with the two bulges in a rotating way.

As a preferred embodiment of the utility model, the guide roller forms a cylinder, the circumferential surface of the guide roller protrudes out of the end surface of the guide roller, and the printing member can be pushed out of the gap between the two inverted guide plates and push the guide roller to rotate around the protrusion.

As a preferred embodiment of the present utility model, the cover forms a zigzag frame, and the protrusions are locked with the printer body by bolts.

As a preferred implementation mode of the utility model, the inner wall surface of the cover body is rotationally connected with the electric cylinders, the output shafts of the electric cylinders are rotationally connected with the guide plates, the electric cylinders are electrically connected with the control panel, and the two electric cylinders are symmetrically arranged on the inner wall of the cover body to respectively push the two guide plates to turn over.

As a preferred embodiment of the present utility model, the inner top surface and the inner bottom surface of the cover body are respectively provided with a heating assembly, and the two heating assemblies heat and dry the top surface and the bottom surface of the printing paper respectively.

As a preferred embodiment of the utility model, the heating assembly is provided with a shell, a fan and a thermocouple, wherein the fan and the thermocouple are fixedly connected with the shell and are electrically connected with the control panel, and the shell is fixedly connected with the inner wall surface of the cover body.

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

1. after the paper is printed, the paper is discharged from the window, the paper is heated and air-dried in the discharging process, the ink is prevented from sticking, when the paper is discharged, a gap is formed before the two guide plates, the paper is discharged from the gap outside the cover body, the guide plates after being turned over enable the guide rollers to be overturned along with the turning, the paper is discharged from between the two guide rollers, the paper is prevented from being blocked and bent in the window when the paper is discharged through the guide rollers, and the printed and air-dried paper is better protected.

2. Through setting up the electric jar, utilize the start-stop of control panel control electric jar, at the discharge printing paper stage, electric jar work promotes the deflector upset, and the flip angle of two deflectors is adjustable, on can guaranteeing the smooth exhaust basis of paper, reduces to spill the window and cause the heat to run off because of the bending, reaches energy-conserving effect, after the printing finishes, the deflector can reset and shelter from the window, prevents that the dust from getting into the discharge gate that pollutes the printing machine body, realizes the protection effect.

3. Through the heating element that the symmetry set up, utilize two fans that the opposite direction was bloied, blow the air behind the thermocouple heating to the opposite face of paper for the paper can keep suspended state when the cavity of the cover body, reduces the probability that unset printing ink originally scraped, realizes the protection to the printed matter, simultaneously, the mode of opposite direction blowing improves drying efficiency.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a perspective view of the present utility model;

FIG. 2 is a perspective view of the present utility model;

FIG. 3 is a perspective view of a guide plate of the present utility model;

fig. 4 is a perspective view of the housing and heating element of the present utility model.

In the figure: 10. a printer body; 11. a control panel; 12. a heat radiation hole; 20. a cover body; 21. a guide plate; 22. a heating assembly; 30. a protrusion; 31. and a guide roller.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

An ultraviolet fluorescent ink printer, as shown in fig. 1-2, comprises a printer body 10; the control panel 11 that is used for controlling at printing machine body 10 top surface sets up a plurality of louvres 12 that are used for radiating at printing machine body 10 lateral wall equidistance, and wherein control panel 11 is used for controlling and adjusting the printing mechanism in the printing machine body 10 intracavity, and printing mechanism includes: the printing device comprises a supporting device, a screen plate mounting device arranged on the supporting device and a mimeograph device arranged on the screen plate mounting device in a sliding manner; the supporting device comprises a supporting frame, a positioning assembly, a driving assembly and a lifting plate cylinder, wherein the positioning assembly, the driving assembly and the lifting plate cylinder are arranged on the supporting frame; the screen plate mounting device comprises a supporting frame hinged on the driving assembly and connected with the lifting plate cylinder, a first bearing arm and a second bearing arm which are mounted on the supporting frame, and a third bearing arm which is arranged on the supporting frame in a sliding manner; the mimeograph device comprises a base, a driving cylinder, a printing knife and an ink returning knife, wherein the base is slidably arranged on the supporting frame and connected with the driving assembly, the driving cylinder is arranged on the base, the printing knife and the ink returning knife are movably arranged on the base, and the printing knife and the ink returning knife are driven to move up and down reversely at the same time by the driving cylinder, so that the mimeograph device is a prior known technology and is described in detail in the prior application and is not repeated herein;

as shown in fig. 1 and 3, a drying structure for drying and guiding a printing part is arranged at a discharge hole of a printing machine body 10, the drying structure comprises a cover body 20, guide plates 21, protrusions 30 and guide rollers 31, the cover body 20 is fixedly connected with the printing machine body 10, a window is formed on the wall surface of the cover body 20, which is far away from the printing machine body 10, the two guide plates 21 are hinged on the wall surface of the cover body 20, the two guide plates 21 jointly shield and seal the window, the same protrusions 30 are fixedly connected on the wall surfaces of the two guide plates 21, the guide rollers 31 are rotatably connected with the protrusions 30, the two guide plates 21 can reversely overturn to leak the window, the protrusions 30 and the guide plates 21 are integrally formed, the two protrusions 30 are symmetrically arranged on the wall surface of the same guide plate 21, the guide rollers 31 are simultaneously rotatably connected with the two protrusions 30, the guide rollers 31 form a cylinder, the terminal surface of the protruding guide roll 31 of circumference of guide roll 31, the printing piece can be followed the guide 21 clearance after two upset and released and promote guide roll 31 around protruding 30, cover 20 forms back font frame, protruding 30 utilizes bolt and printing machine body 10 locking, in this scheme, after the paper is printed from the window discharge, the in-process is heated and air-dried, prevent printing ink adhesion, through setting up two guide 21 of reverse upset, when discharging the paper, form the clearance before two guide 21, the paper is outside the cover 20 from the clearance discharge, the guide 21 after the upset makes guide roll 31 follow the upset, the paper is discharged from between two guide rolls 31, through setting up the jump that guide roll 31 restrain the paper, prevent when discharging the paper, the paper is buckled in the window, and then better protection printing and air-dried paper.

As shown in fig. 3, the inner wall surface of the cover 20 is rotationally connected with an electric cylinder, an output shaft of the electric cylinder is rotationally connected with the guide plate 21, the electric cylinder is electrically connected with the control panel 11, two electric cylinders are symmetrically arranged on the inner wall of the cover 20 to respectively push the two guide plates 21 to turn over, the control panel 11 is used for controlling the start and stop of the electric cylinder, the electric cylinder works and pushes the guide plates 21 to turn over in the stage of discharging printing paper, the turning angle of the two guide plates 21 is adjustable, on the basis of ensuring smooth discharge of paper, heat loss caused by bending leakage windows is reduced, an energy-saving effect is achieved, after printing is finished, the guide plates 21 can reset to shield the windows, dust is prevented from entering a discharge port of the polluted printing machine body 10, and a protection effect is realized.

As shown in fig. 4, the heating assemblies 22 are installed on the inner top surface and the inner bottom surface of the cover 20, the two heating assemblies 22 heat and dry the top surface and the bottom surface of the printing paper respectively, the heating assemblies 22 are provided with a shell, a fan and a thermocouple, the fan and the thermocouple are fixedly connected with the shell and are electrically connected with the control panel 11, the shell is fixedly connected with the inner wall surface of the cover 20, and the air heated by the thermocouple is blown to the opposite surface of the paper by using the two oppositely-blowing fans through the symmetrically-arranged heating assemblies 22, so that the paper can keep a suspension state when passing through the cavity of the cover 20, the probability of scraping the unset printing ink is reduced, the printed matter is protected, and meanwhile, the drying efficiency is improved in an oppositely-blowing mode.

Working principle: when discharging paper, utilize two fans of blowing in opposite directions, blow the air behind the thermocouple heating to the opposite face of paper for paper can keep the suspension state when the cavity of cover 20 is passed through, utilize control panel 11 control jar start and stop, in the stage of discharging printing paper, the jar work and promote deflector 21 upset, form the clearance before two deflector 21, deflector 21 after the upset makes the deflector 31 along with the upset, paper is discharged from between two deflector 31, restrain the beat of paper through setting up deflector 31, after printing finishes, deflector 21 can reset and shelter from the window, prevent the dust entering pollution printing machine body 10's discharge gate.

It will be understood that the utility model has been described in terms of several embodiments, and that various changes and equivalents may be made to these features and embodiments by those skilled in the art without departing from the spirit and scope of the utility model. In addition, many modifications may be made to adapt a particular situation or material to the teachings of the utility model without departing from the essential scope thereof. Therefore, it is intended that the utility model not be limited to the particular embodiment disclosed, but that the utility model will include all embodiments falling within the scope of the appended claims.

Claims

1. An ultraviolet fluorescent ink printer comprises a printer body (10); the automatic printing machine is characterized in that a drying structure for drying and guiding printing parts is arranged at a discharge hole of the printing machine body (10) and comprises a cover body (20), guide plates (21), protrusions (30) and guide rollers (31), the cover body (20) is fixedly connected with the printing machine body (10), a window is formed in the wall surface of the cover body (20) far away from the printing machine body (10), the two guide plates (21) are hinged to the wall surface of the cover body (20) and jointly shield the window, the two guide plates (21) are fixedly connected with the same protrusions (30), the guide rollers (31) are rotatably connected with the protrusions (30), and the two guide plates (21) can reversely overturn to leak the window.

2. Ultraviolet fluorescent ink printer according to claim 1, characterized in that the protrusions (30) are integrally formed with the guide plate (21), two protrusions (30) are symmetrically arranged on the wall surface of the same guide plate (21), and the guide roller (31) is simultaneously connected with the two protrusions (30) in a rotating way.

3. Ultraviolet fluorescent ink printer according to claim 1, characterized in that the guide roller (31) forms a cylinder, the circumferential surface of the guide roller (31) protrudes out of the end surface of the guide roller (31), and the printing element can be pushed out from the gap between the two turned guide plates (21) and pushes the guide roller (31) to rotate around the protrusion (30).

4. Ultraviolet fluorescent ink printer according to claim 1, characterized in that the cover (20) forms a back-shaped frame, the protrusions (30) being locked with the printer body (10) by means of bolts.

5. The ultraviolet fluorescent ink printer according to claim 1, wherein an electric cylinder is rotatably connected to the inner wall surface of the cover body (20), an output shaft of the electric cylinder is rotatably connected to the guide plates (21), the electric cylinder is electrically connected to the control panel (11), and two electric cylinders are symmetrically arranged on the inner wall of the cover body (20) to push the two guide plates (21) to turn over respectively.

6. The ultraviolet fluorescent ink printer according to claim 1, wherein the inner top surface and the inner bottom surface of the cover body (20) are provided with heating components (22), and the two heating components (22) heat and dry the top surface and the bottom surface of the printing paper respectively.

7. The ultraviolet fluorescent ink printer according to claim 6, wherein the heating assembly (22) comprises a housing, a fan and a thermocouple, wherein the fan and the thermocouple are fixedly connected with the housing and are electrically connected with the control panel (11), and the housing is fixedly connected with the inner wall surface of the cover body (20).