CN215041258U

CN215041258U - Printing machine protection device suitable for multiple specification printing roller

Info

Publication number: CN215041258U
Application number: CN202121124137.XU
Authority: CN
Inventors: 洪立江
Original assignee: Jiangsu Fenghuang Tongda Printing Co ltd
Current assignee: Jiangsu Fenghuang Tongda Printing Co ltd
Priority date: 2021-05-25
Filing date: 2021-05-25
Publication date: 2021-12-07
Anticipated expiration: 2031-05-25

Abstract

The utility model discloses a printing machine protection device that can be applicable to multiple specification printing roller, including the printing machine body, the surface of printing machine body is equipped with unreels the roller, one side of printing machine body is equipped with the discharge gate, one side that the printing machine body is close to the discharge gate is equipped with flattening roller, one side that the printing machine body is close to the discharge gate is equipped with the wind-up roll, this internal printing roller that is equipped with of printing machine, this internal connecting plate that is equipped with of printing machine, this internal driving motor that is equipped with of printing machine, one side that the printing machine body is close to the discharge gate is equipped with drying device. The utility model discloses can be applicable to the printing machine protection device of multiple specification printing roller, set up the unwinding roller, can put into the feed inlet with the one end of article again on the unwinding roller with the article rolling that needs print, print it, set up the flattening roller, can flatten the article after the printing, can prevent the article fold, make the effect after the printing unsatisfactory.

Description

Printing machine protection device suitable for multiple specification printing roller

Technical Field

The utility model relates to a printing machine technical field specifically is a printing machine protection device that can be applicable to multiple specification printing roller.

Background

Modern printing machines generally comprise mechanisms such as plate loading, inking, stamping, paper conveying (including folding) and the like, and the working principle of the modern printing machine is as follows: the characters and images to be printed are made into printing plate, then it is mounted on the printing machine, then the ink is coated on the position on which the characters and images are printed on the printing plate by manual or printing machine, then it is directly or indirectly transferred on the paper or other printing material (such as textile, metal plate, plastics, leather, wood plate, glass and ceramic) so as to reproduce the printed matter identical to printing plate.

At present, the printing roller of the existing printing machine is fixed, different printing requirements cannot be met through adjustment, ink of printed article registration is not dry, and ink can be rendered together when articles are rolled up. Therefore, the protection device for the printing machine is improved, and the protection device for the printing machine is suitable for printing rollers with various specifications.

SUMMERY OF THE UTILITY MODEL

For solving the defect that prior art exists, the utility model provides a can be applicable to the printing machine protection device of multiple specification printing roller.

In order to solve the technical problem, the utility model provides a following technical scheme:

the utility model relates to a printing machine protection device that can be applicable to multiple specification printing roller, including the printing machine body, the surface of printing machine body is equipped with unreels the roller, one side of printing machine body is equipped with the discharge gate, one side that the printing machine body is close to the discharge gate is equipped with the flattening roller, one side that the printing machine body is close to the discharge gate is equipped with the wind-up roll, this internal printing roller that is equipped with of printing machine, this internal connecting plate that is equipped with of printing machine, this internal driving motor that is equipped with of printing machine, one side that the printing machine body is close to the discharge gate is equipped with drying device, drying device includes protective housing, air-blower, electric heat net and connection lid, one side of printing machine body is equipped with waste ink collecting box, the fixed surface of printing machine body is connected with control panel.

As a preferred technical scheme of the utility model, the perpendicular surface of printing machine body is connected with two connecting rods, unreel the roller and rotate to connect between two connecting rods, the surface of printing machine body is equipped with the feed inlet.

As a preferred technical scheme of the utility model, the flattening roller rotates the discharge gate department of connection at the printing machine body, the wind-up roll rotates the discharge gate department of connection at the printing machine body, and the flattening roller is located between discharge gate and the wind-up roll.

As a preferred technical scheme of the utility model, connecting plate fixed connection is originally internal at the printing machine, the surface of connecting plate is equipped with places the board, it is equipped with the thread groove to place one side that the board is close to the connecting plate, the surface of connecting plate is used and is passed through, it passes through bolt fixed connection with the connecting plate to place the board.

As a preferred technical scheme of the utility model, it is equipped with the arc wall to place one side that the connecting plate was kept away from to the board, the surface of placing the board is equipped with the thread groove, place in the arc wall of placing the board at the both ends of printing roller, place one side fixedly connected with fixed plate that the connecting plate was kept away from to the board.

As the utility model discloses an optimal technical scheme, the one end fixed surface of printing roller is connected with first bevel gear, driving motor installs at the printing machine originally internally, driving motor's output shaft fixedly connected with second bevel gear, second bevel gear is connected with first bevel gear meshing.

As a preferred technical scheme of the utility model, two place fixedly connected with squeegee between the board, two place fixedly connected with collecting vat between the board, the collecting vat is located squeegee below, the bottom intercommunication of collecting vat is connected with the connecting pipe, the one end intercommunication that the collecting vat was kept away from to the connecting pipe is connected on useless ink collecting box.

As a preferred technical scheme of the utility model, connect lid fixed connection on the surface of printing machine body, the fixed surface of connecting the lid is connected with the protective housing, top fixedly connected with air-blower in the protective housing, fixedly connected with electric heat net in the protective housing, the electric heat net is located the below of air-blower.

The utility model has the advantages that: the protection device of the printing machine is provided with the unreeling roller, the object to be printed can be reeled on the unreeling roller, one end of the object is put into the feed inlet to be printed, the flattening roller is arranged to flatten the printed object, the object can be prevented from being folded, the effect after printing is not ideal, the connecting plate is arranged, the connecting plate can be fixedly connected with placing plates with different specifications through bolts, the printing rollers with different specifications can be installed to adapt to different printing requirements, the fixing plate is arranged, the printing roller can be fixed when being placed in an arc-shaped groove of the placing plate, the printing roller can be prevented from falling off from the placing plate when in work, the rotating speed of the printing roller is prevented from being too high, the printing effect is not good, even redundant objects are rolled into the printing machine body, and the phenomenon of blocking occurs, thereby protecting the normal work of the printing roller;

set up driving motor, can drive the printing roller and rotate, print article, set up the scraping plate, can scrape unnecessary ink on the printing roller, can scrape unnecessary ink, when preventing to print article for the printing effect is not good, sets up the electric heat net, can dry the article after the printing, can not lead to when getting up article rolling, and the ink is played up together.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a perspective view of a printing press guard of the present invention that can be adapted for use with multiple sizes of printing rolls;

FIG. 2 is an enlarged view of a placement plate of a printing press protection device of the present invention that can be adapted to multiple sizes of printing rollers;

FIG. 3 is an enlarged view of a printing roller of the printing press protection device of the present invention, which can be adapted to printing rollers of various specifications;

fig. 4 is a perspective view of the drying device of the printing machine protection device applicable to printing rollers of various specifications.

In the figure: 1. a printer body; 2. a connecting rod; 3. unwinding rollers; 4. flattening rollers; 5. a wind-up roll; 6. a control panel; 7. a waste ink collecting tank; 8. a connecting plate; 9. placing the plate; 10. a fixing plate; 11. a printing roller; 12. a squeegee; 13. collecting tank; 14. a connecting pipe; 15. a first bevel gear; 16. a second bevel gear; 17. a drive motor; 18. a protective shell; 19. a blower; 20. an electric heating net; 21. and (7) connecting a cover.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are presented herein only to illustrate and explain the present invention, and not to limit the present invention.

Example (b): as shown in fig. 1-4, the utility model relates to a printing machine protection device that can be applicable to multiple specification printing roller, including printing machine body 1, the surface of printing machine body 1 is equipped with unreel roller 3, one side of printing machine body 1 is equipped with the discharge gate, one side that printing machine body 1 is close to the discharge gate is equipped with flattening roller 4, one side that printing machine body 1 is close to the discharge gate is equipped with wind-up roll 5, be equipped with printing roller 11 in the printing machine body 1, be equipped with connecting plate 8 in the printing machine body 1, be equipped with driving motor 17 in the printing machine body 1, one side that printing machine body 1 is close to the discharge gate is equipped with drying device, drying device includes protective housing 18, air-blower 19, electric heat net 20 and connecting cover 21, one side of printing machine body 1 is equipped with waste ink collecting box 7, the fixed surface of printing machine body 1 is connected with control panel 6.

Wherein, the perpendicular surface of printing machine body 1 is connected with two connecting rods 2, unreels roller 3 and rotates to be connected between two connecting rods 2, and the surface of printing machine body 1 is equipped with the feed inlet, sets up unreels roller 3, can put into the feed inlet with the one end of article again on unreeling roller 3, prints it.

Wherein, flattening roller 4 rotates to be connected in the discharge gate department of printing machine body 1, and wind-up roll 5 rotates to be connected in the discharge gate department of printing machine body 1, and flattening roller 4 is located between discharge gate and the wind-up roll 5, sets up flattening roller 4, can flatten the article after the printing, can prevent the article fold, makes the effect after the printing unsatisfactory.

Wherein, connecting plate 8 fixed connection is in printing machine body 1, and the surface of connecting plate 8 is equipped with places board 9, and the one side of placing board 9 and being close to connecting plate 8 is equipped with the thread groove, and the surface of connecting plate 8 is used to pass through, places board 9 and connecting plate 8 and passes through bolt fixed connection, sets up connecting plate 8, can make connecting plate 8 and the board 9 fixed connection of placing of different specifications be in the same place through the bolt, can adapt to different printing needs through the printing roller 11 of installing different specifications.

Wherein, one side of placing board 9 and keeping away from connecting plate 8 is equipped with the arc wall, the surface of placing board 9 is equipped with the thread groove, place in the arc wall of placing board 9 at the both ends of printing roller 11, place one side fixedly connected with fixed plate 10 that board 9 kept away from connecting plate 8, set up fixed plate 10, can place printing roller 11 when placing the arc wall of placing board 9 in, fix it, can prevent that printing roller 11 from at the during operation, from placing board 9 and coming off, prevented that printing roller 11 rotational speed is too high, make the printing effect not good, even be drawn into printing machine body 1 with unnecessary article in, the phenomenon that takes place to block, thereby the normal work of printing roller 11 has been protected.

Wherein, the one end surface fixedly connected with first bevel gear 15 of printing roller 11, driving motor 17 installs in printing machine body 1, and driving motor 17's output shaft fixedly connected with second bevel gear 16, second bevel gear 16 and first bevel gear 15 meshing are connected, set up driving motor 17, can drive printing roller 11 and rotate, print article.

Wherein, two fixedly connected with scraping plate 12 between placing the board 9, two fixedly connected with collecting vat 13 between placing the board 9, collecting vat 13 is located scraping plate 12 below, the bottom intercommunication of collecting vat 13 is connected with connecting pipe 14, the one end intercommunication that collecting vat 13 was kept away from to connecting pipe 14 is connected on useless ink collecting box 7, set up scraping plate 12, can scrape unnecessary ink on printing roller 11, can scrape unnecessary ink, when preventing to print article, make the printing effect not good.

Wherein, connect lid 21 fixed connection in the surface of printing machine body 1, the fixed surface of connecting lid 21 is connected with the protective housing 18, top fixedly connected with air-blower 19 in the protective housing 18, fixedly connected with electric heat net 20 in the protective housing 18, and electric heat net 20 is located the below of air-blower 19, sets up electric heat net 20, can dry the article after the printing, can not lead to when rolling up article, and the ink is rendered together.

The working principle is as follows: when the device is used for printing, two ends of a printing roller 11 are placed in the arc-shaped grooves of the placing plate 9, then the fixing plate 10 is fixed above the placing plate 9, the fixing plate 10 is arranged, the printing roller 11 can be fixed when placed in the arc-shaped grooves of the placing plate 9, the printing roller 11 can be prevented from falling off from the placing plate 9 when in work, the phenomenon that the printing roller 11 is blocked due to overhigh rotating speed is prevented, the printing effect is poor, even redundant articles are rolled into the printing machine body 1, the normal work of the printing roller 11 is protected, a driving motor 17 is started to drive the printing roller 11 to print, when the printing roller 11 prints the articles, redundant ink is hung when the printing roller 11 rotates by the ink scraping plate 12 between the placing plates 9, the ink hung by the ink scraping plate 12 flows into a collecting tank 13 and then flows into a waste ink collecting tank 7 through a connecting pipe 14, the article after accomplishing the printing can flow out from the discharge gate, is flattened the back rolling by flattening roller 4 and is on wind-up roll 5, when article flow out from the discharge gate, can dry article at the drying device on printing machine body 1 surface.

Finally, it should be noted that: in the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a printing machine protection device that can be applicable to multiple specification printing roller, includes printing machine body (1), its characterized in that, the surface of printing machine body (1) is equipped with unreels roller (3), one side of printing machine body (1) is equipped with the discharge gate, one side that printing machine body (1) is close to the discharge gate is equipped with flattening roller (4), one side that printing machine body (1) is close to the discharge gate is equipped with wind-up roll (5), be equipped with printing roller (11) in printing machine body (1), be equipped with connecting plate (8) in printing machine body (1), be equipped with driving motor (17) in printing machine body (1), one side that printing machine body (1) is close to the discharge gate is equipped with drying device, drying device includes protective housing (18), air-blower (19), electric heat net (20) and connecting cover (21), one side of the printer body (1) is provided with a waste ink collecting box (7), and the surface of the printer body (1) is fixedly connected with a control panel (6).

2. The protection device for the printing machine applicable to the printing rollers with various specifications is characterized in that two connecting rods (2) are vertically connected to the surface of the printing machine body (1), the unwinding roller (3) is rotatably connected between the two connecting rods (2), and a feeding hole is formed in the surface of the printing machine body (1).

3. The printing machine protection device suitable for the printing rollers with various specifications as claimed in claim 1, wherein the flattening roller (4) is rotatably connected to a discharge port of the printing machine body (1), the winding roller (5) is rotatably connected to a discharge port of the printing machine body (1), and the flattening roller (4) is located between the discharge port and the winding roller (5).

4. The printing machine protection device applicable to printing rollers with various specifications is characterized in that the connecting plate (8) is fixedly connected in the printing machine body (1), a placing plate (9) is arranged on the surface of the connecting plate (8), a threaded groove is formed in one side, close to the connecting plate (8), of the placing plate (9), the surface of the connecting plate (8) is used for passing through, and the placing plate (9) is fixedly connected with the connecting plate (8) through bolts.

5. The protection device of the printing machine applicable to the printing rollers with various specifications is characterized in that an arc-shaped groove is formed in one side, away from the connecting plate (8), of the placing plate (9), a thread groove is formed in the surface of the placing plate (9), two ends of the printing roller (11) are placed in the arc-shaped groove of the placing plate (9), and a fixing plate (10) is fixedly connected to one side, away from the connecting plate (8), of the placing plate (9).

6. The protection device for the printing machine applicable to the printing rollers with various specifications is characterized in that a first bevel gear (15) is fixedly connected to one end surface of the printing roller (11), the driving motor (17) is installed in the printing machine body (1), a second bevel gear (16) is fixedly connected to an output shaft of the driving motor (17), and the second bevel gear (16) is in meshed connection with the first bevel gear (15).

7. The protection device for the printing machine applicable to the printing rollers with various specifications is characterized in that a scraping plate (12) is fixedly connected between the two placing plates (9), a collecting tank (13) is fixedly connected between the two placing plates (9), the collecting tank (13) is positioned below the scraping plate (12), the bottom of the collecting tank (13) is in communication connection with a connecting pipe (14), and one end, far away from the collecting tank (13), of the connecting pipe (14) is in communication connection with a waste ink collecting tank (7).

8. The protection device for the printing machine applicable to the printing rollers with various specifications is characterized in that the connecting cover (21) is fixedly connected to the surface of the printing machine body (1), a protective shell (18) is fixedly connected to the surface of the connecting cover (21), a blower (19) is fixedly connected to the top of the protective shell (18), an electric heating net (20) is fixedly connected to the inside of the protective shell (18), and the electric heating net (20) is located below the blower (19).