CN218640526U

CN218640526U - Novel anticorrosive galley roller

Info

Publication number: CN218640526U
Application number: CN202222483012.7U
Authority: CN
Inventors: 卫建红
Original assignee: Foshan Disheng Special Plate Making Co ltd
Current assignee: Foshan Disheng Special Plate Making Co ltd
Priority date: 2022-09-20
Filing date: 2022-09-20
Publication date: 2023-03-17
Anticipated expiration: 2032-09-20

Abstract

The utility model relates to a galley roller technical field just discloses a novel anticorrosive galley roller, including steel cylinder, installation section of thick bamboo, printing cylinder and anticorrosive coating, the installation section of thick bamboo is fixed to be cup jointed and is set up on the section of thick bamboo wall of steel cylinder, the printing cylinder is fixed to be cup jointed and sets up on the section of thick bamboo wall of installation section of thick bamboo, the printing cylinder sets up the center department at the installation section of thick bamboo, the anticorrosive coating cup joints and sets up on the section of thick bamboo wall of printing cylinder, the installation section of thick bamboo is located the both sides of printing cylinder and has seted up annular thread groove, two respectively threaded connection has the screw thread ring, two in the inside in annular thread groove one side respectively the screw thread ring deviates from the many one side of installation section of thick bamboo and is fixed with annular plate, two the annular plate is provided with a plurality of direction driving levers for one side of printing cylinder. The utility model discloses can improve the anticorrosive effect of galley roller, prevent the paper simultaneously when printing and take place the slope.

Description

Novel anticorrosive galley roller

Technical Field

The utility model relates to a galley roller technical field especially relates to a novel anticorrosive galley roller.

Background

The printing plate roller is also called as steel roller, and is divided into hollow roller and solid roller, axle roller and non-axle roller, and is generally used for plate making, the surface of the roller is plated with copper, the pattern is carved by an electronic engraving machine of gravure, and then a layer of chromium is plated. After being finished, the products are delivered to a printing plant, which is commonly used for printing plastic packages, and machines for printing text and images.

In the prior art, after the printing plate roller is used for a long time, the surface of the printing plate roller can be corroded by ink, so that patterns on the printing plate roller are deformed, the printing quality of the printing plate roller is affected, and correction is inconvenient when paper is inclined. Therefore, the application designs a novel anticorrosive galley roller.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the erosion that printing plate roller's surface probably received the ink among the prior art to lead to the pattern on the printing plate roller to take place to warp the printing quality who influences printing plate roller, and the problem of being not convenient for carry out the correction when the slope appears in the paper, and the novel anticorrosive printing plate roller that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a novel anticorrosive galley roller, includes steel cylinder, installation section of thick bamboo, printing cylinder and anticorrosive coating, the installation section of thick bamboo is fixed to be cup jointed and is set up on the section of thick bamboo wall of steel cylinder, the printing cylinder is fixed to be cup jointed and sets up on the section of thick bamboo wall of installation section of thick bamboo, the printing cylinder sets up the center department at the installation section of thick bamboo, the anticorrosive coating cup joints and sets up on the section of thick bamboo wall of printing cylinder, the both sides that the installation section of thick bamboo is located the printing cylinder have seted up annular thread groove, two respectively threaded connection has threaded ring, two in the inside of annular thread groove one side that threaded ring deviates from the installation section of thick bamboo many is fixed with annular plate, two respectively annular plate is provided with a plurality of direction driving levers for one side of printing cylinder.

Preferably, the inside of steel cylinder is provided with the installation roller, encircle a plurality of support columns of fixedly connected with on the roller wall of installation roller, it is a plurality of one side that the support column deviates from the installation roller compresses tightly the inner wall that sets up at the steel cylinder.

Preferably, one side of the supporting column, which deviates from the installation roller, is provided with a pressing plate, and the joint of the supporting column and the steel cylinder is simultaneously in threaded connection with a bolt.

Preferably, the anticorrosive coating is formed by coating an epoxy resin coating.

Preferably, a plurality of cavities are formed in the annular plate, a spring is arranged in the cavity, one end of the spring, which deviates from the threaded ring, of the sliding block is fixedly connected with the inner wall of the cavity in a sliding mode, the annular plate is located on the side wall of the cavity, a strip-shaped opening is formed in the side wall of the cavity, a connecting rod is fixedly connected with the side wall of the sliding block, the connecting rod is arranged on the inner wall of the strip-shaped opening in a sliding mode, and the connecting rod is arranged on the inner wall of the bottom end of the guide deflector rod in an inserting mode.

Preferably, the side wall of the annular plate is fixedly connected with a handle, and the bottom end of the handle is fixedly connected to the side wall of the threaded ring.

Preferably, one end of the connecting rod, which is far away from the sliding block, is provided with a thread, one section of the connecting rod, which is positioned on the thread, is connected with a nut, and the nut is tightly pressed on the side wall of the guide deflector rod.

Compared with the prior art, the utility model provides a novel anticorrosive galley roller possesses following beneficial effect:

1. this novel anticorrosive galley roller is convenient for install the galley roller on equipment through the installation roller, and the installation cover is established and is convenient for carry out subsequent installation to the printing cylinder on the steel cylinder, establishes the printing cylinder cover and can carry out the printing operation on the installation, can play certain anticorrosive protection to the printing cylinder through the anticorrosive coating.

2. This novel anticorrosive galley roller can drive the screw ring through rotating the handle and rotate along the inside of annular thread groove, can adjust the position of annular slab, makes the printing material that the direction driving lever can the different width of adaptation, and the direction driving lever can play the effect of supporting the direction to the both sides of printing material, guarantees the stability of printing the material.

The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can improve the anticorrosive effect of galley roller, prevent that the paper from taking place the slope when can printing simultaneously.

Drawings

Fig. 1 is a schematic structural view of a novel anticorrosion printing plate roller provided by the utility model;

fig. 2 is a structural side view of a novel anticorrosion printing plate roller provided by the utility model;

FIG. 3 is an enlarged view of the structure of the portion A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

In the figure: the device comprises a steel cylinder 1, an installation cylinder 2, a printing cylinder 3, an anticorrosive coating 4, an installation roller 5, a support column 6, a bolt 7, a threaded ring 8, a ring-shaped plate 9, a handle 10, a spring 11, a slider 12, a connecting rod 13, a guide deflector rod 14 and a nut 15.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-4, a novel anticorrosion printing plate roller, including a steel cylinder 1, an installation cylinder 2, a printing cylinder 3 and an anticorrosive coating 4, the installation cylinder 2 is fixedly sleeved on the cylinder wall of the steel cylinder 1, the printing cylinder 3 is fixedly sleeved on the cylinder wall of the installation cylinder 2, the printing cylinder 3 is arranged at the center of the installation cylinder 2, the anticorrosive coating 4 is sleeved on the cylinder wall of the printing cylinder 3, the installation cylinder 2 is positioned on two sides of the printing cylinder 3 and is respectively provided with an annular thread groove, the insides of the two annular thread grooves are respectively in threaded connection with a thread ring 8, one side of the two thread rings 8 deviating from the installation cylinder 2 is respectively fixed with an annular plate 9, the two annular plates 9 are provided with a plurality of guiding deflector rods 14 relative to one side of the printing cylinder 3, the anticorrosive coating 4 is formed by coating epoxy resin, a handle 10 is fixedly connected on the side wall of the annular plate 9, and the bottom end of the handle 10 is fixedly connected on the side wall of the thread ring 8.

The inside of steel cylinder 1 is provided with installation roller 5, encircles a plurality of support columns 6 of fixedly connected with on the roller wall of installation roller 5, and one side that a plurality of support columns 6 deviate from installation roller 5 compresses tightly the inner wall that sets up at steel cylinder 1, and one side that support column 6 deviates from installation roller 5 is provided with the clamp plate, and threaded connection has bolt 7 simultaneously with the junction of steel cylinder 1 at support column 6.

A plurality of cavities have been seted up to the inside of annular plate 9, the inside of cavity is equipped with spring 11, spring 11 deviates from the one end fixedly connected with slider 12 of threaded ring 8, slider 12 slides and sets up the inner wall at the cavity, annular plate 9 is located the lateral wall of cavity and has seted up the bar mouth, slider 12's lateral wall fixedly connected with connecting rod 13, connecting rod 13 slides and sets up the inner wall at the bar mouth, connecting rod 13 pegs graft and sets up the bottom inner wall at direction driving lever 14, connecting rod 13 deviates from the one end of slider 12 and has seted up the screw thread, one section threaded connection that connecting rod 13 is located the screw thread has nut 15, nut 15 compresses tightly and sets up on direction driving lever 14's lateral wall.

The utility model discloses in, during the use, be convenient for install printing plate roller on equipment through installation roller 5, can play stable supporting effect to steel cylinder 1 through support column 6, the intensity of printing plate roller can be guaranteed to steel cylinder 1 simultaneously, 2 covers of installation section of thick bamboo are established and are convenient for carry out subsequent installation to printing cylinder 3 on steel cylinder 1, establish printing cylinder 3 cover and can carry out the printing operation on installation section of thick bamboo 2, can play certain anticorrosive protection to printing cylinder 3 through anticorrosive coating 4, can drive the inside rotation of screw ring 8 along annular thread groove through rotating handle 10, thereby can adjust the position of annular plate 9, make direction driving lever 14 can the printing material of the different width of adaptation, direction driving lever 14 can play the effect of holding the direction to the both sides of printing material when printing plate roller rotates, guarantee the stability of printing material, can press connecting rod 13 and slider 12 to make spring 11 compression slider 12 slide along the inside of cavity after direction driving lever 14 contacts with the equipment mesa in order to prevent that direction driving lever 14 from influencing the rotation of printing plate roller, thereby can make direction driving lever 14 progressively shrink, and guarantee the rotation effect of printing plate roller.

The above, only be the embodiment of the preferred of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, which are designed to be replaced or changed equally, all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a novel anticorrosive galley roller, includes steel cylinder (1), installation section of thick bamboo (2), printing cylinder (3) and anticorrosive coating (4), its characterized in that: the installation cylinder (2) is fixedly sleeved on the cylinder wall of the steel cylinder (1), the printing cylinder (3) is fixedly sleeved on the cylinder wall of the installation cylinder (2), the printing cylinder (3) is arranged at the center of the installation cylinder (2), the anticorrosive coating (4) is sleeved on the cylinder wall of the printing cylinder (3), annular thread grooves are respectively formed in two sides, located on the printing cylinder (3), of the installation cylinder (2), two threaded rings (8) are respectively connected with the inner parts of the annular thread grooves in a threaded mode, two annular plates (9) are respectively fixed on one side, away from the installation cylinder (2), of each threaded ring (8), and the annular plates (9) are provided with a plurality of guide deflector rods (14) relative to one side of the printing cylinder (3).

2. The novel corrosion-resistant printing plate roller as claimed in claim 1, characterized in that: the inside of steel cylinder (1) is provided with installation roller (5), encircle a plurality of support columns (6) of fixedly connected with on the roller wall of installation roller (5), it is a plurality of one side that support column (6) deviate from installation roller (5) compresses tightly the inner wall that sets up at steel cylinder (1).

3. The novel corrosion-resistant printing plate roller according to claim 2, characterized in that: one side that support column (6) deviates from installation roller (5) is provided with the clamp plate, just threaded connection has bolt (7) simultaneously in support column (6) and the junction of steel cylinder (1).

4. The novel corrosion-resistant printing plate roller according to claim 1, characterized in that: the anticorrosive layer (4) is formed by smearing epoxy resin paint.

5. The novel corrosion-resistant printing plate roller as claimed in claim 1, characterized in that: a plurality of cavities have been seted up to the inside of annular plate (9), the inside of cavity is equipped with spring (11), spring (11) deviate from one end fixedly connected with slider (12) of screw ring (8), slider (12) slide and set up the inner wall at the cavity, the bar mouth has been seted up on annular plate (9) are located the lateral wall of cavity, the lateral wall fixedly connected with connecting rod (13) of slider (12), connecting rod (13) slide and set up the inner wall at the bar mouth, connecting rod (13) are pegged graft and are set up the bottom inner wall at direction driving lever (14).

6. The novel corrosion-resistant printing plate roller according to claim 1, characterized in that: fixedly connected with handle (10) on the lateral wall of annular plate (9), the bottom fixed connection of handle (10) is on the lateral wall of screw ring (8).

7. The novel corrosion-resistant printing plate roller as claimed in claim 5, characterized in that: one end of the connecting rod (13) departing from the sliding block (12) is provided with a thread, one section of the connecting rod (13) located on the thread is connected with a nut (15) through the thread, and the nut (15) is tightly pressed on the side wall of the guide deflector rod (14).