CN215283894U - Novel printing roller structure for gravure printing machine - Google Patents
Novel printing roller structure for gravure printing machine Download PDFInfo
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- CN215283894U CN215283894U CN202120728173.0U CN202120728173U CN215283894U CN 215283894 U CN215283894 U CN 215283894U CN 202120728173 U CN202120728173 U CN 202120728173U CN 215283894 U CN215283894 U CN 215283894U
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Abstract
The utility model relates to a decorative paper printing technical field, and disclose a novel printing version roller structure for gravure press, solved present printing roller when being stained with and get printing ink not enough evenly, printing roller scrapes the material inhomogeneous, leads to the problem that the paper prints not good, it includes the box, box one side middle part is connected with the first casing, first casing inner wall one side sub-unit connection has the first motor, the utility model discloses, drive the slider through the second motor and slide, make the printing ink frame remove, printing roller is located inside the printing ink frame, and the scraper blade strikes off printing ink on the printing roller, can make things convenient for the printing roller to be stained with and get printing ink, conveniently strikes off unnecessary printing ink; drive the printing roller through first motor work and rotate, put the paper to printing roller upper end, the compression roller moves down, and the printing roller rotates and prints the paper for can be even print more paper, print efficiently, and the printing quality is higher.
Description
Technical Field
The utility model belongs to the technical field of the decorative paper printing, specifically be a novel galley roller structure for gravure press.
Background
The intaglio press is a machine for printing by using intaglio plate, the image-text part of the printing plate is recessed, and the blank part and the external circle of the printing plate cylinder are on same plane, when the intaglio press is used for printing, the whole plate surface of the printing plate cylinder is inked, the ink of the blank part on the plate surface is scraped by using ink scraping knife, the ink of the image-text part is remained, then the paper is passed through, and is pressed and printed on the back surface of the paper by using impression cylinder, so that the ink of the recessed part is directly transferred onto the paper surface, and finally the printed matter is piled up or rewound by means of paper-receiving part.
When printing is carried out on paper, the existing gravure printing roller is inconvenient when being stained with printing ink, meanwhile, the printing ink is not uniformly distributed, and materials cannot be uniformly scraped when the printing roller is scraped, so that waste of the paper is caused when the paper is printed.
SUMMERY OF THE UTILITY MODEL
To the above-mentioned condition, for overcoming prior art's defect, the utility model provides a gravure press is with novel galley roller structure, the effectual present printing roller of having solved printing ink when being stained with and getting printing ink is not enough evenly all over, and the printing roller scraping material is inhomogeneous, leads to the not good problem of paper printing.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a gravure press is with novel galley roller structure, the power distribution box comprises a box body, box one side middle part is connected with first casing, first shells inner wall one side sub-unit connection has first motor, first motor output is connected with first gear, the meshing of first gear upper end is connected with the second gear, second gear middle part is connected with the bull stick, bull stick one end is connected with first shells inner wall upper portion, the bull stick other end runs through and extends to the box inside and box inner wall one side upper portion fixed connection, the bull stick external connection has the printing roller, box upper end one side is connected with the connecting plate, connecting plate upper end middle part is connected with the L template, L template one side lower extreme middle part is connected with electric telescopic handle, the electric telescopic handle lower extreme is connected with the fixed plate, fixed plate lower extreme middle part is connected with the dead lever, dead lever one side lower part rotates and is connected with the compression roller.
Preferably, the box is kept away from first casing one side and is connected with the second casing, second shells inner wall upper end middle part is connected with the second motor, second motor output is connected with the threaded rod, the threaded rod lower extreme is connected with second shells inner wall lower extreme middle part, threaded rod upper end sliding connection has the slider, both ends all are connected with the connecting rod about slider one side, connecting rod one end runs through and extends to box internal connection and has the printing ink frame, the printing ink frame is kept away from connecting rod one end and is connected with the connecting block, the connecting block is located box inner wall one side lower part sliding connection, box one side upper portion is rotated and is connected with the screw rod, screw rod one end runs through and extends to box internal connection scraper blade.
Preferably, a through hole is formed in one side of the box body corresponding to the connecting rod.
Preferably, the screw rod is equipped with first bearing with scraper blade and box junction all inlays, and the screw rod is kept away from scraper blade one end and is connected with the handle.
Preferably, one end, far away from the connecting rod, of the sliding block is connected with a sliding rod, the lower end of one side of the inner wall of the second shell is connected with a sliding rail, and the sliding rod is located inside the sliding rail and slides.
Preferably, the box body is provided with a sliding groove corresponding to the connecting block, and one end of the connecting block is located in the sliding groove and slides.
Preferably, a second bearing is embedded at the joint of the threaded rod and the second shell.
Compared with the prior art, the beneficial effects of the utility model are that:
(1) the utility model discloses, through the setting of second motor, threaded rod, slider, connecting rod, printing ink frame, connecting block, screw rod and scraper blade, the second motor drives the slider and slides for the printing ink frame removes, and the printing roller is located the printing ink frame inside, twists the screw rod and drives the scraper blade and remove to one side, and the scraper blade strikes off printing ink on the printing roller, can make things convenient for the printing roller to be stained with and get printing ink, and can conveniently strike off unnecessary printing ink;
(2) this is novel, through first motor, first gear, the second gear, the bull stick, the printing roller, the connecting plate, the L template, electric telescopic handle, the fixed plate, the setting of dead lever and compression roller, first motor work drives the bull stick and rotates, make the printing roller rotate, put the paper to the printing roller upper end, electric telescopic handle drives the pressure roller and removes, compress tightly the paper, the printing roller rotates and prints the paper, make that can be even print more paper, the printing efficiency is high, and the printing quality is higher.
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 schematic structural view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a schematic view of the mounting structure of the connection plate of the present invention.
In the figure: 1. a box body; 2. a first housing; 3. a first motor; 4. a first gear; 5. a second gear; 6. a rotating rod; 7. a printing roller; 8. a connecting plate; 9. an L-shaped plate; 10. an electric telescopic rod; 11. a fixing plate; 12. fixing the rod; 13. a compression roller; 14. a second housing; 15. a second motor; 16. a threaded rod; 17. a slider; 18. a connecting rod; 19. an ink frame; 20. connecting blocks; 21. a screw; 22. a squeegee; 23. and a through hole.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the 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 work belong to the protection scope of the present invention.
In the first embodiment, as shown in fig. 1, 2 and 3, the utility model comprises a box body 1, a first housing 2 is connected to the middle of one side of the box body 1 for protecting a first motor 3, the lower part of one side of the inner wall of the first housing 2 is connected with the first motor 3, the output end of the first motor 3 is connected with a first gear 4, the upper end of the first gear 4 is engaged with a second gear 5 for driving a rotating rod 6 to rotate, the middle part of the second gear 5 is connected with a rotating rod 6, one end of the rotating rod 6 is connected with the upper part of the inner wall of the first housing 2, the other end of the rotating rod 6 extends into the box body 1 and is fixedly connected with the upper part of one side of the inner wall of the box body 1, the outer part of the rotating rod 6 is connected with a printing roller 7, one side of the upper end of the box body 1 is connected with a connecting plate 8, the middle part of the upper end of the connecting plate 8 is connected with an L-shaped plate 9 for supporting a compression roller 13, the middle part of the lower end of one side of the L-shaped plate 9 is connected with an electric telescopic rod 10, move compression roller 13 better, electric telescopic handle 10 lower extreme is connected with fixed plate 11, and fixed plate 11 lower extreme middle part is connected with dead lever 12, and dead lever 12 one side lower part rotates and is connected with compression roller 13.
In the second embodiment, on the basis of the first embodiment, the side of the box body 1 away from the first shell 2 is connected with the second shell 14, the middle part of the upper end of the inner wall of the second shell 14 is connected with the second motor 15, which drives the ink frame 19 to move, the output end of the second motor 15 is connected with the threaded rod 16, the lower end of the threaded rod 16 is connected with the middle part of the lower end of the inner wall of the second shell 14, the upper end of the threaded rod 16 is connected with the sliding block 17 in a sliding manner, the upper and lower ends of one side of the sliding block 17 are connected with the connecting rods 18, one end of the connecting rod 18 extends through the box body 1 and is connected with the ink frame 19, the end of the ink frame 19 away from the connecting rod 18 is connected with the connecting block 20, the lower part of the connecting block 20, which is located on the side of the inner wall of the box body 1, is connected with the screw 21 in a rotating manner, which the scraper 22 is convenient to scrape the printing roller 7, one end of the screw 21 extends through the connecting scraper 22 inside the box body 1, facilitating scraping of the material on the printing roller 7.
In the third embodiment, on the basis of the first embodiment, a through hole 23 is formed in one side of the box body 1 corresponding to the connecting rod 18, so that the connecting rod 18 can be moved conveniently.
Fourth, on the basis of second embodiment, first bearings are all embedded at the joints of the screw 21, the scraper 22 and the box body 1, and a handle is connected to one end of the screw 21, which is far away from the scraper 22, so that the screw 21 can be conveniently rotated.
Fifth, on the basis of the second embodiment, one end of the sliding block 17, which is far away from the connecting rod 18, is connected with a sliding rod, the lower end of one side of the inner wall of the second housing 14 is connected with a sliding rail, and the sliding rod is located inside the sliding rail and slides, so that the sliding block 17 can be better limited.
Sixth, on the basis of the first embodiment, the box body 1 is provided with a sliding groove corresponding to the connecting block 20, and one end of the connecting block 20 is located inside the sliding groove and slides, so that the ink frame 19 can be better supported.
Seventh, on the basis of the second embodiment, a second bearing is embedded at the joint of the threaded rod 16 and the second shell 14, so that friction between the threaded rod 16 and the second shell 14 is reduced.
The working principle is as follows: when the ink scraping device is used, ink is injected into the ink frame 19, the second motor 15 works to drive the threaded rod 16 to rotate, the sliding block 17 is positioned at the upper end of the threaded rod 16 to slide, the connecting rod 18 is driven to move, the ink frame 19 moves, the connecting block 20 is positioned in the sliding groove to slide, the ink frame 19 moves upwards, the printing roller 7 is positioned in the ink frame 19, the first motor 3 works to drive the first gear 4 to rotate, the second gear 5 rotates to drive the rotating rod 6 to rotate, the printing roller 7 rotates to uniformly stick materials on the surface of the printing roller 7, then the ink frame 19 moves downwards, a worker manually twists the screw 21 to enable the scraping plate 22 to move towards one side of the printing roller 7 to be in contact with the printing roller 7, the first motor 3 works to drive the first gear 4 to rotate, the second gear 5 rotates to drive the rotating rod 6 to rotate, the printing roller 7 rotates, and the scraping plate 22 scrapes off the ink at the upper end of the printing roller 7, put the paper to printing roller 7 upper end, electric telescopic handle 10 moves down, drives fixed plate 11 and compression roller 13 and moves down, compresses tightly the paper, and printing roller 7 rotates and prints the paper.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a gravure press is with novel galley roller structure, includes box (1), its characterized in that: the middle part of one side of the box body (1) is connected with a first shell body (2), the lower part of one side of the inner wall of the first shell body (2) is connected with a first motor (3), the output end of the first motor (3) is connected with a first gear (4), the upper end of the first gear (4) is meshed with a second gear (5), the middle part of the second gear (5) is connected with a rotating rod (6), one end of the rotating rod (6) is connected with the upper part of the inner wall of the first shell body (2), the other end of the rotating rod (6) penetrates through the box body (1) and extends into the box body (1) to be fixedly connected with the upper part of one side of the inner wall of the box body (1), the outer part of the rotating rod (6) is connected with a printing roller (7), one side of the upper end of the box body (1) is connected with a connecting plate (8), the middle part of the upper end of the connecting plate (8) is connected with an L-shaped plate (9), the middle part of the lower end of one side of the L-shaped plate (9) is connected with an electric telescopic rod (10), the lower end of the electric telescopic rod (10) is connected with a fixing plate (11), the middle part of the lower end of the fixed plate (11) is connected with a fixed rod (12), and the lower part of one side of the fixed rod (12) is rotatably connected with a press roller (13).
2. The new printing plate roller structure for intaglio printing press according to claim 1, characterized in that: keep away from first casing (2) one side in box (1) and be connected with second casing (14), second casing (14) inner wall upper end middle part is connected with second motor (15), second motor (15) output is connected with threaded rod (16), threaded rod (16) lower extreme and second casing (14) inner wall lower extreme middle part are connected, threaded rod (16) upper end sliding connection has slider (17), both ends all are connected with connecting rod (18) about slider (17) one side, connecting rod (18) one end runs through and extends to box (1) internal connection have printing ink frame (19), printing ink frame (19) are kept away from connecting rod (18) one end and are connected with connecting block (20), connecting block (20) are located box (1) inner wall one side lower part sliding connection, box (1) one side upper portion rotates and is connected with screw rod (21), screw rod (21) one end runs through and extends to box (1) internal connection scraper blade (22).
3. The new printing plate roller structure for intaglio printing press according to claim 1, characterized in that: one side of the box body (1) is provided with a through hole (23) corresponding to the connecting rod (18).
4. The new printing plate roller structure for intaglio printing press according to claim 2, characterized in that: the screw rod (21) is embedded with a first bearing at the joint of the scraper (22) and the box body (1), and one end of the screw rod (21) far away from the scraper (22) is connected with a handle.
5. The new printing plate roller structure for intaglio printing press according to claim 2, characterized in that: one end, far away from the connecting rod (18), of the sliding block (17) is connected with a sliding rod, the lower end of one side of the inner wall of the second shell (14) is connected with a sliding rail, and the sliding rod is located inside the sliding rail and slides.
6. The new printing plate roller structure for intaglio printing press according to claim 1, characterized in that: the box body (1) is provided with a sliding groove corresponding to the connecting block (20), and one end of the connecting block (20) is located in the sliding groove and slides.
7. The new printing plate roller structure for intaglio printing press according to claim 2, characterized in that: and a second bearing is embedded at the joint of the threaded rod (16) and the second shell (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728173.0U CN215283894U (en) | 2021-04-12 | 2021-04-12 | Novel printing roller structure for gravure printing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120728173.0U CN215283894U (en) | 2021-04-12 | 2021-04-12 | Novel printing roller structure for gravure printing machine |
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| Publication Number | Publication Date |
|---|---|
| CN215283894U true CN215283894U (en) | 2021-12-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120728173.0U Active CN215283894U (en) | 2021-04-12 | 2021-04-12 | Novel printing roller structure for gravure printing machine |
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| Country | Link |
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| CN (1) | CN215283894U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701242A (en) * | 2022-04-29 | 2022-07-05 | 杭州锦尚新材料有限公司 | Gravure printing roller pressing mechanism of gravure printing machine |
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2021
- 2021-04-12 CN CN202120728173.0U patent/CN215283894U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114701242A (en) * | 2022-04-29 | 2022-07-05 | 杭州锦尚新材料有限公司 | Gravure printing roller pressing mechanism of gravure printing machine |
| CN114701242B (en) * | 2022-04-29 | 2023-01-03 | 杭州锦尚新材料有限公司 | Intaglio press intaglio roller pressing mechanism |
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