CN212171597U

CN212171597U - Printing roller cooling device

Info

Publication number: CN212171597U
Application number: CN201921900478.4U
Authority: CN
Inventors: 文新
Original assignee: 文新
Current assignee: Shanghai Fuguan Industrial Development Co.,Ltd.
Priority date: 2019-11-06
Filing date: 2019-11-06
Publication date: 2020-12-18
Anticipated expiration: 2029-11-06

Abstract

The utility model relates to the technical field of printing equipment, and discloses a printing roller cooling device, wherein a control panel is fixedly arranged on the front surface of a printing machine table, a material conveying plate is arranged on the upper surface of the printing machine table, a motor is arranged on the rear surface of the printing machine table, a material guide plate is fixedly arranged on the right side of the printing machine table, printing roller cleaning devices are arranged on the two sides of the material conveying plate on the upper surface of the printing machine table, stoppers are arranged on the front side and the rear side of the printing machine table, first fixing bolts are arranged on the two sides of each stopper, a printing roller cooling device is arranged below each stopper, residual pigment on the surface of a printing mold can be cleaned by the printing roller cleaning devices, the service life of the printing mold can be prolonged, the quality of the next printing work can be improved, the work efficiency is improved, and the cooling effect can be, and can be repeatedly used, saving production cost.

Description

Printing roller cooling device

Technical Field

The utility model relates to a lithography apparatus technical field specifically is a printing roller cooling device.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, plastic, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, photographs, or forgery prevention, and thereby mass-transferring the content of the original. Printing is a process of transferring printing plates approved by examination and verification to printing stocks through printing machinery and special ink, and a printing roller is used in the process, and the surface temperature of the printing roller is higher due to friction with the printed matters.

Most of the existing printing rollers in the current market adopt air cooling or water cooling and the like, the surface of the printing roller is cooled, the cooling effect is poor, the printing roller cannot be simultaneously carried out with printing work, the efficiency is extremely low, residual pigment on the surface of the printing roller after the printing is finished is difficult to effectively clear, the secondary printing work quality is low, and the service life of the printing roller is shortened. Accordingly, one skilled in the art provides a printing roll cooling apparatus to solve the problems set forth in the background art described above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a printing roller cooling device to solve the problem that proposes among the above-mentioned background art.

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

the utility model provides a printing roller cooling device, includes the printing board, the front surface fixed mounting of printing board has control panel, and the last surface mounting of printing board has a defeated flitch, the rear surface of printing board is provided with the motor, and the right side fixed mounting of printing board has the stock guide, the upper surface of printing board is provided with printing roller cleaning device in the both sides of defeated flitch, and both sides all are provided with the stopper around the printing board, first fixing bolt is all installed to the both sides of stopper, and the below of stopper is provided with printing roller cooling device.

As a further aspect of the present invention: printing roller cleaning device includes movable rod, activity branch, first slider, first spout, clean brush, bracing piece, second spout, second fixing bolt and second slider, the second spout has been seted up to the front surface of movable rod, and the lower fixed surface of movable rod installs the second slider, the inside of second spout is provided with activity branch, second fixing bolt is installed to one side of activity branch, and the opposite side of activity branch has seted up first spout, the inside of first spout is provided with first slider, the side fixed mounting of first slider has the bracing piece, clean brush has been cup jointed to the outside of bracing piece.

As a further aspect of the present invention: printing roller cooling device includes cap, transfusion port, transfer line, loose bearing, extension rod, actuating lever, cooling bath and stamping die, stamping die has been cup jointed to the outside of actuating lever, and the inside fixed mounting of actuating lever has the cooling bath, the left side fixed mounting of actuating lever has the extension rod, loose bearing has been cup jointed to the outside of extension rod, and the inside of extension rod has seted up the transfer line, the top of transfer line has transfusion port at the last fixed surface of extension rod, transfusion port's top is provided with the cap.

As a further aspect of the present invention: the cleaning brush slides in the movable supporting rod, the cleaning brush rotates outside the supporting rod, the movable supporting rod slides in the movable rod, and the second sliding block slides on the upper surface of the printing machine table.

As a further aspect of the present invention: the printing mould rotates outside the driving rod, and the extension rod rotates inside the movable bearing.

As a further aspect of the present invention: the upper surface of printing machine platform has seted up the sliding groove in the both sides of defeated flitch, the quantity of stopper is two, first fixing bolt's quantity is four, and first fixing bolt is corresponding with the stopper.

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

1. compared with the prior art, the utility model discloses in proposed printing roller cleaning device, can pass through the second slider at printing board surface slip to with the suitable horizontal position of stamping die with the movable rod, with movable rod, clean brush slides respectively on movable rod and movable rod to with the suitable vertical position of stamping die, it is fixed through second fixing bolt, utilize the stamping die to rotate on clean brush surface, clear away the surperficial residual pigment of stamping die, not only can prolong the stamping die life, can also be favorable to improving the quality of next printing work, and the work efficiency is improved.

2. Compared with the prior art, the utility model discloses in the printing roller cooling device who sets up can be through the infusion mouth with the coolant liquid input, through the transfer line flow in the cooling bath, utilize the cap to seal the infusion mouth, when the actuating lever rotated and drives the working of stamping die, rocked the coolant liquid evenly distributed in the cooling bath, be favorable to improving the coolant liquid to the cooling effect of stamping die, and can reuse, practice thrift manufacturing cost.

Drawings

FIG. 1 is a schematic view of a printing roll cooling apparatus;

FIG. 2 is a schematic view showing a structure of a printing roller cleaning device in a printing roller cooling device;

fig. 3 is a schematic structural view of a printing roller cooling device in a printing roller cooling device.

In the figure: 1. a printing machine platform; 2. a material conveying plate; 3. a printing roller cleaning device; 31. a movable rod; 32. a movable strut; 33. a first slider; 34. a first chute; 35. cleaning the brush; 36. a support bar; 37. a second chute; 38. a second fixing bolt; 39. a second slider; 4. a motor; 5. a limiting block; 6. a printing roller cooling device; 61. a cap; 62. an infusion port; 63. a transfusion tube; 64. a movable bearing; 65. an extension rod; 66. a drive rod; 67. a cooling tank; 68. printing a mould; 7. a first fixing bolt; 8. a material guide plate; 9. a control panel.

Detailed Description

Referring to fig. 1 to 3, in an embodiment of the present invention, a printing roller cooling device includes a printing machine 1, a control panel 9 is fixedly installed on a front surface of the printing machine 1, a material conveying plate 2 is installed on an upper surface of the printing machine 1, a motor 4 is installed on a rear surface of the printing machine 1, a material guide plate 8 is fixedly installed on a right side of the printing machine 1, a printing roller cleaning device 3 is installed on the upper surface of the printing machine 1 on both sides of the material conveying plate 2, the printing roller cleaning device 3 includes a movable rod 31, a movable support rod 32, a first slider 33, a first chute 34, a cleaning brush 35, a support rod 36, a second chute 37, a second fixing bolt 38 and a second slider 39, a second chute 37 is installed on a front surface of the movable rod 31, a second slider 39 is fixedly installed on a lower surface of the movable rod 31, a movable support rod 32 is installed inside the second chute 37, a second fixing bolt 38 is installed on one side of the movable support rod, a first chute 34 is arranged at the other side of the movable supporting rod 32, a first sliding block 33 is arranged inside the first chute 34, a supporting rod 36 is fixedly arranged at the side surface of the first sliding block 33, a cleaning brush 35 is sleeved outside the supporting rod 36, the cleaning brush 35 slides inside the movable supporting rod 32, the cleaning brush 35 rotates outside the supporting rod 36, the movable supporting rod 32 slides inside the movable rod 31, a second sliding block 39 slides on the upper surface of the printing machine table 1, limiting blocks 5 are arranged at the front side and the rear side of the printing machine table 1, first fixing bolts 7 are arranged at the two sides of the limiting blocks 5, sliding grooves are arranged at the two sides of the material conveying plate 2 on the upper surface of the printing machine table 1, the number of the limiting blocks 5 is two, the number of the first fixing bolts 7 is four, the first fixing bolts 7 correspond to the limiting blocks 5, and a printing roller cooling device 6 is arranged below the limiting blocks 5, printing roller cleaning device 3 can pass through second slider 39 at printing board 1 surface with movable rod 31 and slide to with the suitable horizontal position of printing die 68, with movable supporting rod 32, clean brush 35 respectively on movable rod 31 and movable supporting rod 32 slide to with the suitable vertical position of printing die 68, it is fixed through second fixing bolt 38, utilize printing die 68 to rotate on clean brush 35 surface, clear away the remaining pigment in printing die 68 surface, not only can prolong printing die 68 life, can also be favorable to improving the quality of next printing work, and the work efficiency is improved.

In fig. 3: the printing roller cooling device 6 comprises a cap 61, an infusion port 62, an infusion tube 63, a movable bearing 64, an extension rod 65, a driving rod 66, a cooling groove 67 and a printing mold 68, wherein the printing mold 68 is sleeved outside the driving rod 66, the cooling groove 67 is fixedly arranged inside the driving rod 66, the extension rod 65 is fixedly arranged on the left side of the driving rod 66, the movable bearing 64 is sleeved outside the extension rod 65, the infusion tube 63 is arranged inside the extension rod 65, the infusion port 62 is fixedly arranged on the upper surface of the extension rod 65 above the infusion tube 63, the cap 61 is arranged above the infusion port 62, the printing mold 68 rotates outside the driving rod 66, the extension rod 65 rotates inside the movable bearing 64, the printing roller cooling device 6 can input cooling liquid through the infusion port 62, the cooling liquid flows into the cooling groove 67 through the infusion tube 63, the infusion port 62 is sealed by using the cap 61, the driving rod 66 rotates to drive the printing mold 68 to work, the cooling liquid in the shaking cooling groove 67 is uniformly distributed in the cooling groove 67, so that the cooling effect of the cooling liquid on the printing die 68 is improved, the cooling effect can be repeatedly utilized, and the production cost is saved.

The utility model discloses a theory of operation is: firstly, the cooling liquid is input through the transfusion port 62, flows into the cooling groove 67 through the transfusion pipe 63, the transfusion port 62 is sealed by the cap 61, then the motor 4 (the motor model is YE 2) enters a working state through operating the control panel 9 (a CM40 controller is arranged in the control panel), the driving end of the motor 4 drives the driving rod 66 through a driving belt, the driving rod 66 rotates to drive the printing mold 68 to work, simultaneously, the cooling liquid in the cooling groove 67 is shaken to be uniformly distributed in the cooling groove 67, the cooling effect of the cooling liquid on the printing mold 68 is favorably improved, the cooling liquid can be repeatedly utilized, the production cost is saved, after the printing work is finished, the movable rod 31 slides to a horizontal position which is suitable for the printing mold 68 on the surface of the printing machine table 1 through the second slide block 39, the movable support rod 32 and the cleaning brush 35 slide to a position which is suitable for the printing mold 68 on the movable rod 31 and the movable, fixed through second fixing bolt 38, utilize printing die 68 to rotate on clean brush 35 surface, clear away printing die 68 surperficial residual pigment, not only can prolong printing die 68 life, can also be favorable to improving the quality of next printing work, improve work efficiency.

The above-mentioned, only be the concrete implementation of the preferred embodiment 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, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A printing roller cooling device comprises a printing machine table (1) and is characterized in that a control panel (9) is fixedly mounted on the front surface of the printing machine table (1), a material conveying plate (2) is mounted on the upper surface of the printing machine table (1), a motor (4) is arranged on the rear surface of the printing machine table (1), a material guide plate (8) is fixedly mounted on the right side of the printing machine table (1), printing roller cleaning devices (3) are arranged on the two sides of the material conveying plate (2) on the upper surface of the printing machine table (1), limiting blocks (5) are arranged on the front side and the rear side of the printing machine table (1), first fixing bolts (7) are mounted on the two sides of each limiting block (5), and a printing roller cooling device (6) is arranged below each limiting block (5);

the printing roller cleaning device (3) comprises a movable rod (31), a movable support rod (32), a first sliding block (33), a first sliding groove (34), a cleaning brush (35), a support rod (36), a second sliding groove (37), a second fixing bolt (38) and a second sliding block (39), wherein the front surface of the movable rod (31) is provided with the second sliding groove (37), a second sliding block (39) is fixedly arranged on the lower surface of the movable rod (31), a movable support rod (32) is arranged in the second sliding groove (37), one side of the movable supporting rod (32) is provided with a second fixing bolt (38), a first sliding chute (34) is arranged at the other side of the movable support rod (32), a first sliding block (33) is arranged inside the first sliding chute (34), a support rod (36) is fixedly installed on the side surface of the first sliding block (33), and a cleaning brush (35) is sleeved outside the support rod (36);

printing roller cooling device (6) are including cap (61), infusion mouth (62), transfer line (63), loose bearing (64), extension rod (65), actuating lever (66), cooling trough (67) and graphic arts mould (68), graphic arts mould (68) have been cup jointed to the outside of actuating lever (66), and the inside fixed mounting of actuating lever (66) has cooling trough (67), the left side fixed mounting of actuating lever (66) has extension rod (65), loose bearing (64) have been cup jointed to the outside of extension rod (65), and transfer line (63) have been seted up to the inside of extension rod (65), the top of transfer line (63) has infusion mouth (62) at the last fixed surface of extension rod (65), the top of infusion mouth (62) is provided with cap (61).

2. A printing roller cooling device according to claim 1, characterized in that the cleaning brushes (35) slide inside the movable rod (32), and the cleaning brushes (35) rotate outside the support rod (36), the movable rod (32) slides inside the movable rod (31), and the second slide (39) slides on the upper surface of the printing table (1).

3. A printing roller cooling device according to claim 1, characterized in that the printing matrix (68) rotates outside the driving rod (66) and the extension rod (65) rotates inside the movable bearing (64).

4. The printing roller cooling device according to claim 1, wherein the upper surface of the printing machine table (1) is provided with sliding grooves on two sides of the material conveying plate (2), the number of the limiting blocks (5) is two, the number of the first fixing bolts (7) is four, and the first fixing bolts (7) correspond to the limiting blocks (5).