CN213830899U

CN213830899U - Digital printing device and printing die-cutting machine

Info

Publication number: CN213830899U
Application number: CN202022538480.0U
Authority: CN
Inventors: 陈喜; 胡泽顺; 马锐; 叶哲; 张海洋; 范恒超; 宋立合
Original assignee: Shenzhen Mys Environmental Protection and Technology Co Ltd
Current assignee: Shenzhen Mys Environmental Protection and Technology Co Ltd
Priority date: 2020-11-05
Filing date: 2020-11-05
Publication date: 2021-07-30
Anticipated expiration: 2030-11-05

Abstract

The utility model discloses a digital printing device and printing cross cutting machine, digital printing device includes signal receiver, force pump, mechanical transmission support, cylinder and a plurality of cellular site piece that from interior to exterior set gradually, wherein, cellular site piece arranges in the surface of cylinder, the one end and the signal receiver signal connection of force pump, the other end with mechanical transmission leg joint, mechanical transmission support with a plurality of cellular site pieces are connected, the force pump is used for the drive mechanical transmission support motion, mechanical transmission support is used for the drive a plurality of cellular site piece motions to form printing picture and text information. Compared with the prior art, the utility model discloses can save the step of printing in-process preparation offset plate, avoid the digital problem of spouting seal spraying jam, improve production efficiency.

Description

Digital printing device and printing die-cutting machine

Technical Field

The utility model relates to a corrugated box lithography apparatus technical field, in particular to digital printing device and printing cross cutting machine.

Background

Corrugated containers are used in the most widely used packaging products, and their usage is always arranged among various packaging products. With the steady development of the e-commerce industry, corrugated cartons are more and more widely used as main packaging materials in life. Corrugated box is as packaging container, except protecting the product, being convenient for storage, transportation, prints the effect that can also play the propaganda commodity on its surface.

The common corrugated carton printing methods mainly include two methods: traditional platemaking machine printing and digital ink jet printing. The former needs to prepare special ink colors for printing, and the latter utilizes a computer to analyze and calculate the ink proportion and directly spray on the surface of the carton. Compared with the latter, the former printed image-text information is brighter and relatively more beautiful, but there is a link of making an offset plate, and the offset plate needs to be replaced when printing different types of image-text information in actual production, which causes resource waste to a certain extent.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a digital printing device and printing cross cutting machine, aims at saving the step of printing in-process preparation offset plate, avoids the problem that the digital spray-printing spraying blockked up, improves production efficiency.

In order to realize the above object, the utility model provides a digital printing device, including signal receiver, force pump, mechanical transmission support, cylinder and a plurality of cellular site piece that from interior to exterior set gradually, wherein, cellular site piece arranges in the surface of cylinder, the one end and the signal receiver signal connection of force pump, the other end with mechanical transmission leg joint, mechanical transmission support with a plurality of cellular site pieces are connected, the force pump is used for the drive mechanical transmission support motion, mechanical transmission support is used for the drive a plurality of cellular site piece motions to form printing picture and text information.

The utility model discloses a further technical scheme is, a plurality of cellular site pieces's surface is provided with the resin material layer.

The utility model discloses a further technical scheme is, the both ends of cylinder are provided with running gear, running gear passes through the umbelliform gear and is connected with driving motor.

The utility model discloses a further technical scheme is, a plurality of cellular site pieces are arranged in 153 contained angle scope in the middle of the cylinder surface.

The utility model discloses a further technical scheme is, signal receiver still with control terminal signal connection.

In order to achieve the above object, the present invention further provides a printing die-cutting machine, which comprises the digital printing device as described above.

The utility model discloses digital printing device and printing cross cutting machine's beneficial effect is:

1. the traditional offset plate manufacturing link is omitted, the cost is reduced, the loss caused by improper offset plate manufacturing is reduced, convenience and rapidness are realized, and the production efficiency is greatly improved;

2. the printing process has strong ductility, the printing precision depends on the size of the honeycomb-shaped dot block, and the printing precision only becomes higher and higher along with the development of materials and technologies;

3. the printing technology combines the advantages of the traditional offset printing and digital ink jet printing, can change the printing image-text information at any time, has relatively beautiful printing color, and can be produced in large batch;

4. green and environment-friendly, and reduces the waste caused by rubber plate replacement.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be 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 the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the preferred embodiment of the digital printing apparatus of the present invention;

FIG. 2 is a front view of a preferred embodiment of the digital printing apparatus of the present invention;

FIG. 3 is a side view of the preferred embodiment of the digital printing apparatus of the present invention

FIG. 4 is an enlarged, exploded view of a portion of a cylinder surface according to a preferred embodiment of the digital printing apparatus of the present invention;

FIG. 5 is a schematic view of the connection relationship between the signal receiver, the pressure pump and the mechanical transmission frame in the preferred embodiment of the digital printing apparatus of the present invention;

fig. 6 is a schematic structural view of a preferred embodiment of the printing die cutting machine of the present invention.

The reference numbers illustrate:

a signal receiver 1; a pressure pump 2; a mechanical transmission support 3; a drum 4; a honeycomb-shaped mesh point block 5; a resin material layer 6; a rotating gear 7; an umbrella gear 8; a drive motor 9; a control panel 10; an ink cartridge 11; a limit baffle 12; a paper feed driving roller 13.

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout includes three juxtapositions, exemplified by "A and/or B" including either A or B or both A and B. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1 to 5, the present invention provides a digital printing apparatus, which is based on the combination of the traditional type printing method and the modern digital automation method, and provides a digital mechanical printing plate with changeable connection operation by a terminal computer, wherein the surface of the printing plate is composed of components with infinite mesh point size, and the components can be changed into the graphic and text information of printing through the wireless connection of terminal digital signals and finally transferred to the printing stock. The utility model discloses can save the step of preparation offset plate, avoid the digital problem of spouting seal spraying jam, can promote production efficiency.

Specifically, as shown in fig. 1 to 5, the preferred embodiment of the digital printing apparatus of the present invention comprises a signal receiver 1, a pressure pump 2, a mechanical transmission frame 3, a roller 4 and a plurality of honeycomb dot blocks 5, which are sequentially arranged from inside to outside.

The honeycomb-shaped mesh point blocks 5 are arranged on the outer surface of the roller 4, and in specific implementation, the honeycomb-shaped mesh point blocks 5 can be arranged in the range of 153-degree included angles in the middle of the outer surface of the roller 4. Of course, the range of the included angle can be set according to actual requirements, and the utility model discloses do not limit to this.

One end of the pressure pump 2 is in signal connection with the signal receiver 1, the other end of the pressure pump is connected with the mechanical transmission support 3, the mechanical transmission support 3 is connected with the honeycomb-shaped mesh point blocks 5, the pressure pump 2 is used for driving the mechanical transmission support 3 to move, and the mechanical transmission support 3 is used for driving the honeycomb-shaped mesh point blocks 5 to move so as to form printing image and text information.

The signal receiver 1 is further in signal connection with a control terminal, which may be, for example, a terminal computer.

In this embodiment, the lower end of the honeycomb dot block 5 is connected with the mechanical transmission bracket 3 inside the roller 4, the terminal computer converts the manuscript obtained by calculation and analysis into a corresponding digital signal of the printed image-text manuscript and sends the digital signal to the signal receiver 1, the signal receiver 1 generates excitation after receiving the digital signal and transmits the excitation to the pressure pump 2, the pressure pump 2 is excited to generate corresponding pressure to start working, the pressure pump 2 drives the mechanical transmission bracket 3 to move outwards, the honeycomb-shaped dot blocks 5 on the surface of the roller 4 are moved to make the printing manuscript corresponding to the digital signal appear on the surface of the roller 4, therefore, the effect of quick plate making is achieved, the time consumed by the plate making process is saved, and the printing and die cutting equipment has the plate making capability achieved through digital calculation and analysis.

In this embodiment, the outer surface of the plurality of honeycomb dot blocks 5 is provided with a resin material layer 6 with high elasticity, and when the mechanical transmission support 3 moves to make the plurality of honeycomb dot blocks 5 protrude, the resin material layer 6 is driven to protrude, so that abrasion and poor printing caused by exposure of internal components can be avoided.

In addition, in this embodiment, the two ends of the drum 4 are provided with rotating gears 7, and the rotating gears 7 are connected with a driving motor 9 through bevel gears 8. The driving motor 9 is used for driving the roller 4 to rotate through the movement of the bevel gear 8 and the rotating gear 7, and transferring printing image-text information formed by the movement of the honeycomb-shaped dot blocks 5 to a printing stock. The printing material can be corrugated paper boxes or other products to be printed with pictures and texts, for example.

The working principle of the digital printing device of the present invention is explained in detail below by taking two-color printing as an example.

Terminal computer is through carrying out colour separation processing to the printing manuscript, passes through wireless signal transmission to lithography apparatus department respectively with the layout information of two kinds of colours signal receiver 1, lithography apparatus department signal receiver 1 produces the excitation according to the scope that color signal covers, transmits for force pump 2 signal, force pump 2 obtains the excitation and produces corresponding pressure and begins work, drives mechanical transmission support 3 outwards moves for cylinder 4 surface combination forms a plurality of honeycomb site blocks 5 produce the excitation outwards movement, will have certain elastic resin material layer 6 ejecting, make 4 surface formation of cylinder has the layout of picture and text information. And after the printing is finished, the terminal computer stops signal transmission, the signal receiver 1 stops excitation after receiving no signal, the pressure pump 2 stops working, the mechanical transmission support 3 returns to the original position, and the surface of the roller 4 returns to be flat.

The utility model discloses digital printing device's beneficial effect is:

To achieve the above object, please refer to fig. 6, the present invention further provides a printing die-cutting machine, which includes the digital printing device according to the above embodiment, and the structure and the working principle of the digital printing device have been elaborated and are not repeated herein.

In addition, as an embodiment, the utility model discloses printing die-cutting machine still is provided with control panel 10, ink cartridge 11, limit baffle 12 and paper feed driving cylinder 13.

The above only is the preferred embodiment of the present invention, not so limiting the patent scope of the present invention, all under the concept of the present invention, the equivalent structure transformation made by the contents of the specification and the drawings is utilized, or the direct/indirect application is included in other related technical fields in the patent protection scope of the present invention.

Claims

1. The utility model provides a digital printing device, its characterized in that includes signal receiver, force pump, mechanical transmission support, cylinder and a plurality of cellular site piece that from interior to exterior set gradually, wherein, cellular site piece arrange in the surface of cylinder, the one end and the signal receiver signal connection of force pump, the other end with mechanical transmission leg joint, mechanical transmission support with a plurality of cellular site pieces are connected, the force pump is used for the drive mechanical transmission support motion, mechanical transmission support is used for the drive a plurality of cellular site piece motions to form printing picture and text information.

2. The digital printing apparatus according to claim 1, wherein the outer surface of the plurality of honeycomb dot blocks is provided with a resin material layer.

3. The digital printing apparatus according to claim 1, wherein the drum is provided at both ends thereof with rotating gears, and the rotating gears are connected to the driving motor through bevel gears.

4. The digital printing apparatus according to claim 1, wherein the plurality of honeycomb dots are arranged at an included angle of 153 ° in the middle of the outer surface of the cylinder.

5. The digital printing apparatus according to any of the claims 1 to 4, wherein the signal receiver is further connected with a control terminal through signals.

6. A print die cutter, characterized in that it comprises a digital printing device according to any of claims 1 to 5.