CN211683927U

CN211683927U - Environment-friendly electronic gravure printing machine

Info

Publication number: CN211683927U
Application number: CN201922142034.5U
Authority: CN
Inventors: 王万威
Original assignee: Jiangxi Mingtong Printing Co ltd
Current assignee: Jiangxi Mingtong Printing Co ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-10-16
Anticipated expiration: 2029-12-04

Abstract

The utility model relates to a lithography apparatus technical field specifically is an environmental protection electron gravure press. The utility model discloses a gyro wheel soaks box and flourishing china ink case, the gyro wheel has been seted up to the side of gyro wheel soaking box and has been placed the mouth, the inside of gyro wheel soaking box is the chinese ink soaks the chamber, the inside of chinese ink soaks the chamber is equipped with the printing gyro wheel, ink scraping plate and closing plate have been placed at the top that the gyro wheel soaked the box, the bottom that the gyro wheel soaked the box is equipped with out the china ink pipe, flourishing china ink case and gyro wheel soak and are equipped with the liquid level control board between the box, ink scraping plate is including the ink scraping plate body, the one end fixedly connected with of ink scraping plate body scrapes the china ink piece, in order to solve at the printing process, solvent in the printing ink volatilizees, make printing ink turn thick, and printing enterprise adds quantitative solvent to printing ink tank manual work every half hour usually, with the volatile solvent of compensation, very trouble, present ink scraping device all sets up an equipment alone, after.

Description

Environment-friendly electronic gravure printing machine

Technical Field

The utility model relates to a lithography apparatus technical field specifically is an environmental protection electron gravure press.

Background

The printing machine is an apparatus for printing characters and images on the surface of a carrier, and can be divided into relief printing plates, lithographic plates, intaglio printing plates and screen printing machines according to different printing plate forms, wherein the intaglio printing machine products have the advantages of thick ink layer, rich layers, strong stereoscopic impression, good printing quality and the like, and are widely applied to printing exquisite color pictures, trademarks, decoration products, securities, color newspapers and the like, and mainly comprise a paper feeding mechanism, an ink feeding mechanism, a printing mechanism, a drying mechanism and a paper collecting mechanism, wherein the ink feeding mechanism comprises an ink tank, an ink barrel, a circulating pump and the like, in the printing process, ink circularly flows between the ink tank and the ink barrel, a solvent in the ink volatilizes, the ink becomes thick, the color difference of the printed products is very large, the quality of the printed products is seriously influenced, in order to solve the problem, a printing enterprise manually adds a quantitative solvent into the ink tank every half an hour, in order to compensate the volatile solvent, the trouble is very great, after the whole printing plate surface is coated with ink, the ink on the blank part of the surface of the printing plate cylinder needs to be scraped by an ink scraping device, so that the image-text part of the concave part of the surface is inked, in order to ensure the printing quality, certain requirements also exist on the ink scraping device, the existing ink scraping device is provided with a device independently, after repeated printing, the correction is needed again, and the trouble is relatively great, so that the environment-friendly electronic gravure printing machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide an environment-friendly electronic gravure printing machine to solve the problems that in the printing process, the printing ink circularly flows between the printing ink groove and the printing ink barrel, the solvent in the printing ink volatilizes, the printing ink becomes thick, the color difference of a printed product is great, the quality of the printed product is seriously influenced, to solve this problem, printing companies often manually add a fixed amount of solvent to the ink tank every half an hour to compensate for the volatilized solvent, which is cumbersome, after the whole printing plate surface is full of ink, a scraping device is needed to scrape the ink of the blank part on the surface of the plate cylinder, so that the image-text part out of the concave part of the printing plate surface is inked, in order to ensure the printing quality, the existing ink scraping device is provided with a piece of equipment independently, and after repeated printing, the equipment needs to be corrected again, so that the problem of inconvenience is solved.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an environmental protection electronic gravure press, includes gyro wheel soaking box and flourishing china ink case, the gyro wheel has been seted up to the side of gyro wheel soaking box and has been placed the mouth, the inside of gyro wheel soaking box is the chinese ink soaks the chamber, the inside of chinese ink soaks the chamber is equipped with the printing gyro wheel, scraping plate and closing plate have been placed at the top of gyro wheel soaking box, the inside fixedly connected with baffle plate frame of gyro wheel soaking box, the top of flourishing china ink case is equipped with into the china ink mouth, the bottom of gyro wheel soaking box is equipped with out the china ink pipe, be equipped with the liquid level control board between flourishing china ink case and the gyro wheel soaking box, the scraping plate is including the scraping plate body, the one end fixedly connected with scraping blade of scraping plate body, the inside of flourishing china ink case is equipped with.

Preferably, the rotating shaft of the printing roller is placed inside the roller placing opening.

Preferably, the ink scraping plate and the sealing plate are arranged on the upper surface of the baffle frame, the ink scraping sheet is in contact with the wheel surface of the printing roller, and the ink scraping plate and the sealing plate seal the upper surface of the roller soaking box.

Preferably, the roller soaking box and the ink containing box are of an integral structure, and the liquid level control plate is placed between the roller soaking box and the ink containing box.

Preferably, an ink blocking cover is arranged above the ink inlet, and a sealing valve is fixedly connected to the ink outlet pipe.

Preferably, the stirring motor is fixedly connected to the bottom of the ink containing box, and a rotating shaft of the stirring motor is provided with stirring blades.

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

1. this environmental protection electron gravure press has designed the liquid level control panel to liquid level control height to having designed flourishing black case by printing device, having made constantly supply ink to printing device, reducing the trouble that needs constantly add chinese ink, simultaneously, being equipped with the agitator motor in the bottom of flourishing black case, constantly stirring chinese ink, it deposits to place the accumulation of chinese ink, makes the concentration difference of chinese ink.

2. This environmental protection electron gravure press has adopted closed gyro wheel structure, when accomplishing the printing, reduces volatilizing of printing ink, has designed the direct wiping piece that scrapes the ink to the gyro wheel at the gyro wheel soaks the box simultaneously, reduces the volatile waste of printing ink, practices thrift printing ink, and wiping piece direct mount does not need frequent correction on the gyro wheel soaks the box simultaneously, and is more stable.

Drawings

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

FIG. 2 is a schematic view of the structure of the roller soaking box and the oil tank of the present invention;

FIG. 3 is a schematic side view of the overall assembly of the present invention;

FIG. 4 is a schematic structural view of the ink scraping plate of the present invention; .

In the figure: 1. soaking the box by the roller; 2. an ink containing box; 3. a roller placing opening; 4. printing rollers; 5. a sealing plate; 6. a squeegee; 7. an ink inlet; 8. an ink blocking cover; 9. a sealing valve; 10. an ink outlet pipe; 11. an ink soaking cavity; 12. a baffle frame; 13. a liquid level control plate; 14. a stirring motor; 15. stirring the blades; 16. a squeegee body; 17. and (4) scraping the ink sheet.

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.

In the description of the present invention, it should be understood that the terms "center", "center line", "longitudinal", "lateral", "length", "width", "thickness", "depth", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be taken as limiting the invention, in the description of the present invention, "a plurality" means two or more unless specifically defined otherwise.

Example 1

An environment-friendly electronic gravure press, in order to solve the problem that in the printing process, ink flows between an ink tank and an ink barrel in a circulating manner, a solvent in the ink volatilizes to thicken the ink, so that the color difference of a printed product is large, and the quality of the printed product is seriously influenced, in order to solve the problem, a printing enterprise usually manually adds a certain amount of solvent into the ink tank every half hour to compensate the volatilized solvent, which is very troublesome, as a preferred embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the environment-friendly electronic gravure press comprises a roller soaking box 1 and an ink containing box 2, a roller placing opening 3 is formed in the side surface of the roller soaking box 1, an ink soaking cavity 11 is formed in the roller soaking box 1, a printing roller 4 is arranged in the ink soaking cavity 11, an ink scraping plate 6 and a sealing plate 5 are placed at the top of the roller soaking box 1, a baffle frame 12 is fixedly connected in the roller soaking box 1, the top of the ink containing box 2 is provided with an ink inlet 7, the bottom of the roller soaking box 1 is provided with an ink outlet pipe 10, a liquid level control plate 13 is arranged between the ink containing box 2 and the roller soaking box 1, the ink scraping plate 6 comprises an ink scraping plate body 16, one end of the ink scraping plate body 16 is fixedly connected with an ink scraping sheet 17, and the inside of the ink containing box 2 is provided with a stirring motor 14.

In this example, the rotating shaft of the printing roller 4 is placed inside the roller placing port 3, and the position of the printing roller 4 is fixed.

Further, the ink scraping plate 6 and the sealing plate 5 are placed on the upper surface of the baffle frame 12, the ink scraping sheet 17 is in contact with the wheel surface of the printing roller 4, the ink scraping plate 6 and the sealing plate 5 seal the upper surface of the roller soaking box 1, the roller soaking box 1 is sealed, and volatilization waste of ink is reduced.

Specifically, the roller soaking box 1 and the ink containing box 2 are of an integral structure, the liquid level control plate 13 is placed between the roller soaking box 1 and the ink containing box 2, the liquid level in the roller soaking box 1 is the same as the liquid level control plate 13 in height through the principle of hydraulic pressure, and the passing speed of the ink is controlled.

Besides, an ink blocking cover 8 is arranged above the ink inlet 7, and a sealing valve 9 is fixedly connected to the ink outlet pipe 10, so that the volatilization of the ink is reduced, and the input and output of the ink are controlled.

Further, a stirring motor 14 is fixedly connected to the bottom of the ink containing tank 2, and a rotating shaft of the stirring motor 14 is provided with a stirring blade 15 for stirring ink so that particles in the ink do not accumulate and sink.

When the utility model is used, firstly, the stirring motor 14 is fixed at the bottom of the ink containing box 2, the stirring blade 15 is installed on the stirring motor 14, the sealing valve 9 is closed, the printing roller 4 is placed in the roller soaking box 1, the rotating shaft of the printing roller 4 is placed in the roller placing opening 3, the sealing plate 5 and the ink scraping plate 6 are placed above the roller soaking box 1, the roller soaking box 1 is sealed, the ink scraping plate 17 is contacted with the wheel surface of the printing roller 4, the ink on the printing roller 4 is scraped, after the installation is finished, the ink blocking cover 8 is opened, the ink is injected into the ink containing box 2 through the ink inlet 7, the stirring motor 14 is opened, the stirring blade 15 is used for stirring the ink, meanwhile, the ink enters the roller soaking box 1 through the liquid level control plate 13, after a certain amount of injection, the injection of the ink is stopped, the ink blocking cover 8 is closed, the roller rotates, the ink is adhered, then the printing roller 4 which is stuck with the ink is scraped by the scraping blade 17, the ink outside the groove is scraped, the waste of the ink is saved, when the ink in the ink containing box 2 is insufficient, the ink blocking cover 8 is opened, the ink is added into the ink containing box 2 through the ink inlet 7, and when the ink needs to be replaced, the ink blocking cover 8 and the sealing valve 9 are opened, so that the ink in the roller soaking box 1 and the ink containing box 2 flows out from the ink outlet pipe 10.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an environmental protection electron gravure press, includes that gyro wheel soaks box (1) and flourishing china ink case (2), its characterized in that: a roller placing opening (3) is formed in the side surface of the roller soaking box (1), an ink soaking cavity (11) is formed in the roller soaking box (1), a printing roller (4) is arranged in the ink soaking cavity (11), a scraping plate (6) and a sealing plate (5) are arranged at the top of the roller soaking box (1), the interior of the roller soaking box (1) is fixedly connected with a baffle frame (12), the top of the ink containing box (2) is provided with an ink inlet (7), the bottom of the roller soaking box (1) is provided with an ink outlet pipe (10), a liquid level control plate (13) is arranged between the ink containing box (2) and the roller soaking box (1), the scraping plate (6) comprises a scraping plate body (16), one end of the scraping plate body (16) is fixedly connected with a scraping blade (17), and a stirring motor (14) is arranged inside the ink containing box (2).

2. The environmentally friendly electronic gravure printing machine according to claim 1, wherein: the rotating shaft of the printing roller (4) is arranged in the roller placing opening (3).

3. The environmentally friendly electronic gravure printing machine according to claim 1, wherein: the ink scraping plate (6) and the sealing plate (5) are placed on the upper surface of the baffle frame (12), the ink scraping sheet (17) is in contact with the wheel surface of the printing roller (4), and the ink scraping plate (6) and the sealing plate (5) are used for sealing the upper surface of the roller soaking box (1).

4. The environmentally friendly electronic gravure printing machine according to claim 1, wherein: the roller soaking box (1) and the ink containing box (2) are of an integral structure, and the liquid level control plate (13) is placed between the roller soaking box (1) and the ink containing box (2).

5. The environmentally friendly electronic gravure printing machine according to claim 1, wherein: an ink blocking cover (8) is arranged above the ink inlet (7), and a sealing valve (9) is fixedly connected to the ink outlet pipe (10).

6. The environmentally friendly electronic gravure printing machine according to claim 1, wherein: the stirring motor (14) is fixedly connected to the bottom of the ink containing box (2), and a rotating shaft of the stirring motor (14) is provided with stirring blades (15).