CN215792535U

CN215792535U - Novel coating printing machine device

Info

Publication number: CN215792535U
Application number: CN202023008791.2U
Authority: CN
Inventors: 李辉
Original assignee: Wesker Guangzhou Technology Industry Co ltd
Current assignee: Wesker Guangzhou Technology Industry Co ltd
Priority date: 2020-12-15
Filing date: 2020-12-15
Publication date: 2022-02-11
Anticipated expiration: 2030-12-15

Abstract

The utility model relates to a novel coating and printing mechanical device which comprises a gravure press and an oven, wherein the oven is arranged above the gravure press, the novel coating and printing mechanical device also comprises a wire bar coater and a tension control system, the wire bar coater is arranged in front of a first group of gravure presses, and the tension control system is arranged behind the first group of gravure presses. The utility model has the advantages of improving the coating and printing effects of the gravure press, being suitable for various coating and printing materials, reducing the use cost of equipment, completing multicolor and various materials at one time, being simple to operate, easily obtaining accessories, not needing excessive personnel to carry out matching control and the like, and can be widely used for various gravure printing coatings.

Description

Novel coating printing machine device

Technical Field

The utility model relates to a printing machine, in particular to a novel coating printing mechanical device.

Background

In the existing printing industry, in order to improve the quality, gloss, effect and the like of printed matters during printing, a separate coater is usually required for pretreatment, the process difficulty and the printing time are increased, the cost of the separate wire bar coater is high, the occupied area is large, a professional operator needs to be hired at high salary, and the single coater is only suitable for coating one printing material and cannot simultaneously use multiple materials.

SUMMERY OF THE UTILITY MODEL

In order to solve the above problems, the present invention aims to provide a novel coating and printing mechanism which has a simple structure and is convenient to use and can be used for coating a plurality of printing paints.

The purpose of the utility model is realized as follows: the utility model provides a novel coating printing machinery device, includes gravure press, oven, and the oven setting still includes line stick coater and tension control system in the top of gravure press, and line stick coater installs in first group gravure press the place ahead, and tension control system installs the rear at first group gravure press.

The wire rod coater in the device comprises a coater main body, a power wire rod, a tension balance guide roller and a cylinder, wherein the power wire rod and the tension balance guide roller are arranged in the coater main body; the tension balance guide roller is connected with the cylinder.

The tension control system of the device comprises a shell, a pinch roller, a control button, a guide wheel and a tension wheel, wherein the pinch roller and the guide wheel are installed inside the shell, the control button is installed outside the shell, the pinch roller is connected with the control button, and the tension wheel is installed behind the shell.

After the technical scheme is adopted, the utility model has the following advantages:

1. the coating and printing effects of the gravure press are improved, and the coating is uniform and full.

2. The application range is expanded, and the coating agent is suitable for various coating printing materials and expands the application range of the materials. Such as: ink, varnish, binder resin, and paint containing fine particles, and the like.

3. The use cost of the equipment is reduced. Compared with an independent wire rod coating machine, the cost is much lower, the occupied area is small, the cost is reduced, high salary recruitment of professional operators is not needed,

4. the wire rod coating can be finished by combining gravure printing, and the multi-color and multi-variety materials can be finished at one time, so that the wire rod coating machine and the gravure printing machine can not be finished independently.

5. The operation is simple, the accessories are easy to obtain, the cooperation control by excessive personnel is not needed, and the gravure printing coating machine can be widely used for various gravure printing coatings.

Drawings

The utility model is further illustrated by the following figures and examples.

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

Detailed Description

The utility model is described in further detail below with reference to the accompanying drawings:

the utility model provides a novel coating printing machine device, includes gravure press 1, oven 2, and oven 2 sets up in gravure press 1's top, still includes line stick spreader 3 and tension control system 4, and line stick spreader 3 installs in 1 the place ahead of first group gravure press, and tension control system 4 installs the rear at first group gravure press 1.

The bar coater 3 in the device comprises a coater body 31, a power bar 32, a tension balance guide roller 33 and a cylinder 34, wherein the power bar 32 and the tension balance guide roller 33 are arranged inside the coater body 31, the cylinder 34 is arranged at the upper part of the coater body 31, and the power bar 32 is connected with an external power device; the tension balance guide roller 33 is connected with the cylinder 34.

The tension control system 4 of the device comprises a shell 41, a pinch roller 42, a control button 43, a guide wheel 44 and a tension wheel 45, wherein the pinch roller 42 and the guide wheel 44 are installed inside the shell 41, the control button 43 is installed outside the shell 41, the pinch roller 42 is connected with the control button 43, and the tension wheel 45 is installed behind the shell 41.

In the non-working state of the application model, the power bar 32 and the tension balance guide roller 33 of the bar coater 3 in the device are in a separated state, and the pinch roller 42 and the guide roller 44 of the tension control system 4 are in a separated state; when the device works, the cylinder 34 of the wire bar coating device 3 in the device drives the tension balance guide roller 33 to move downwards, and the power wire bar 32 and the tension balance guide roller 33 are in a pressing state; the control button 43 of the tension control system 4 controls the pinch roller 42 to move downwards, the pinch roller 42 and the guide roller 44 are in a pressing state, paper to be coated enters the shell 41 through the tension roller 45 of the tension control system 4, the paper is tensioned under the action of the pinch roller 42 and the guide roller 44 in the pressing state and is sent to the gravure press 1, coating of the ink tray is taken up and sent to the paper by means of a gravure line stick of the gravure press, sufficient coating amount is ensured, then the paper is sent to the wire rod coater 3, the pinch roller 42 and the guide roller 44 are in the pressing state and move reversely, redundant coating on the paper can be scraped, and the redundant coating is uniformly distributed on the surface of the paper and enters the oven 2 to be dried and then coating is completed.

The working principle of the utility model is as follows: the advantage combination with line stick coating machine and gravure press, the paper passes through the tension control system of this device, with the paper carry out leveling before getting into the coating, ensure that the paper keeps leveling when the coating, take up and convey the scribbling material of ink plate on the paper with the help of gravure line rod of gravure press, ensure sufficient coating amount, when reentrant the line stick coating ware of this device, with unnecessary scribbling material process reverse motion's power line stick on the paper, the balanced deflector roll of tension scrapes off, and evenly distributed is on the paper surface, get into in the gravure press drying system, dry.

It should be understood that the above-described embodiments are merely preferred embodiments of the present invention, and not intended to limit the scope of the utility model, such that equivalent changes and modifications made based on the structures, features, and principles described in the present application are included in the scope of the present invention.

Claims

1. The utility model provides a novel coating printing machine device, includes gravure press, oven, and the oven setting is in the top of gravure press, its characterized in that: the gravure printing machine further comprises a bar coater and a tension control system, wherein the bar coater is installed in front of the first group of gravure printing machines, and the tension control system is installed behind the first group of gravure printing machines.

2. The novel coating and printing machine as claimed in claim 1, wherein: the wire rod coater comprises a coater main body, a power wire rod, a tension balance guide roller and a cylinder, wherein the power wire rod and the tension balance guide roller are arranged in the coater main body; the tension balance guide roller is connected with the cylinder.

3. The novel coating and printing machine as claimed in claim 1, wherein: the tension control system comprises a shell, a pinch roller, a control button, a guide wheel and a tension wheel, wherein the pinch roller and the guide wheel are installed inside the shell, the control button is installed outside the shell, the pinch roller is connected with the control button, and the tension wheel is installed behind the shell.