CN213973048U - Multi-surface flexible printing device - Google Patents
Multi-surface flexible printing device Download PDFInfo
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- CN213973048U CN213973048U CN202021046714.3U CN202021046714U CN213973048U CN 213973048 U CN213973048 U CN 213973048U CN 202021046714 U CN202021046714 U CN 202021046714U CN 213973048 U CN213973048 U CN 213973048U
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Abstract
The utility model relates to a flexographic printing field discloses a multiaspect flexographic printing device, include: the unwinding module is used for unwinding the paper material; the steering control module is connected with the unreeling module and comprises a steering unit and a control unit, the steering unit is connected with the control unit, and the steering unit is used for adjusting the printing direction of the paper material under the action of the control unit; the printing coloring module is connected with the steering module and comprises a printing unit, wherein the printing unit comprises a first printing unit and a second printing unit which are in the same mirror symmetry of the mechanism: the first printing unit is connected with the steering unit and is used for printing the paper materials conveyed by the steering unit for the first time; and the second printing unit is connected with the first printing unit and is used for carrying out second printing on the paper material after the first printing. The beneficial effects of the above technical scheme are: facilitating multi-surface printing of paper materials.
Description
Technical Field
The utility model relates to a flexographic printing field especially relates to a multiaspect flexographic printing device.
Background
In the process of flexography, flexography is often required to be carried out on different areas of a paper material, the turnover mechanism is commonly used for turnover the paper material, so that flexography is carried out on the different areas of the paper material, the turnover mechanism is only added in the process of flexography, the paper material conveying resistance of flexography is increased, and the paper flexography period is prolonged.
SUMMERY OF THE UTILITY MODEL
In order to solve the existing problem, a multi-surface flexible printing device is provided, which is suitable for the flexible printing of different areas of paper materials, and is characterized by comprising:
the unwinding module is used for unwinding the paper material;
the steering control module is connected with the unreeling module and comprises a steering unit and a control unit, the steering unit is connected with the control unit, and the steering unit is used for adjusting the printing direction of the paper material under the action of the control unit;
the printing coloring module is connected with the steering module and comprises a printing unit, wherein the printing unit comprises a first printing unit and a second printing unit which are in the same mirror symmetry of the mechanism:
the first printing unit is connected with the steering unit and is used for printing the paper materials conveyed by the steering unit for the first time;
and the second printing unit is connected with the first printing unit and is used for printing the paper material after the first printing for the second time.
Preferably, the turning control module and the printing and coloring module are connected by a paper passing unit, and the paper passing unit includes:
the upper paper feeding shaft is arranged above the first printing unit and used for receiving the paper materials of the steering control module and conveying the paper materials to the first printing unit for printing by taking the reverse side as a printing direction;
and the lower paper passing shaft is arranged below the first printing unit and used for receiving the paper materials of the steering control module and conveying the paper materials to the first printing unit for printing by taking the front surface as a printing direction.
Preferably, the first printing unit and the second printing unit each include:
the paper bearing unit is used for bearing the paper material;
and the coloring unit is correspondingly placed with the paper bearing unit and used for carrying out coloring printing on the paper of the bearing unit.
Preferably, the printing module further comprises a drying unit, and the drying unit is arranged at the bottom of the printing unit and is used for drying the undried ink on the paper surface after printing.
Preferably, the turning unit is controlled by the control unit to rotate forward, the first printing unit is connected with the turning unit and used for printing the front surface of the paper material for the first time, and the second printing unit is connected with the first printing unit in parallel and used for printing the front surface of the paper material for the second time.
Preferably, the turning unit rotates forward under the control of the control unit, the first printing unit is used for connecting the first printing unit and the turning unit for performing first printing on the front surface of the paper material, and the second printing unit is connected with the first printing unit in a staggered manner for performing second printing on the back surface of the paper material.
Preferably, the turning unit is reversed under the control of the control unit, the first printing unit is connected with the turning unit and used for printing the reverse side of the paper material for the first time, and the second printing unit is connected with the first printing unit in parallel and used for printing the reverse side of the paper material for the second time.
Preferably, the turning unit is reversed under the control of the control unit, the first printing unit is connected with the turning unit and used for printing the reverse side of the paper material for the first time, and the second printing unit is connected with the first printing unit in parallel and used for printing the front side of the paper material for the second time.
The beneficial effects of the above technical scheme are: facilitating multi-surface printing of paper materials.
Drawings
FIG. 1 is a front view of a preferred embodiment of the connection device of the present invention;
fig. 2 is a schematic diagram of a printing and coloring module according to a preferred embodiment of the present invention;
fig. 3 is a schematic diagram of a printing and coloring module according to a preferred embodiment of the present invention;
fig. 4 is a schematic diagram of a printing and coloring module according to a preferred embodiment of the present invention;
fig. 5 is a schematic view of the printing and coloring module according to a preferred embodiment of the present invention.
The labels and corresponding structure names in the figure are as follows: (1) an unwinding module; (11) unwinding the reel; (12) a deviation rectifying unit; (2) a steering control module; (21) a steering unit; (22) a control unit; (3) printing and coloring module; (31) a first printing unit; (32) a second printing unit; (33) a paper bearing unit; (34) a coloring unit; (341) an anilox roll; (342) an ink roller; (343) a reticulated cylinder; (4) a paper passing unit; (41) feeding a paper passing shaft; (42) a lower paper passing shaft; (5) and a drying unit.
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. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that, in the present invention, the embodiments and features of the embodiments may be combined with each other without conflict.
The present invention will be further described with reference to the accompanying drawings and specific embodiments, but the present invention is not limited thereto.
A multi-sided flexographic printing device suitable for flexographic printing on different paper surfaces, as shown in fig. 1, comprising:
the unwinding module 1 is used for unwinding a paper material;
the steering control module 2 is connected with the unreeling module 1 and comprises a steering unit 21 and a control unit 22, the steering unit 21 is connected with the control unit 22, and the steering unit 21 is used for adjusting the printing direction of the paper materials under the action of the control unit 22;
printing coloring module 3, with turn to the module and be connected, including the printing unit, including the same mirror symmetry's of mechanism first printing unit 31 and second printing unit 32 in the printing unit:
the first printing unit 31 is connected to the turning unit 21, and is configured to perform first printing on the paper material conveyed by the turning unit 21;
the second printing unit 32 is connected to the first printing unit 31, and configured to perform second printing on the paper material after the first printing.
Specifically, unreel still including unreeling axle 11 and rectifying unit 12 in the module 1, unreel axle 11 and unreel the paper material and carry, rectifying unit 12 is connected with unreeling axle 11 and corrects the direction of delivery of paper material and convey the paper material after correcting to turning to unit 21, turn to including turning to unit 21 and the control unit 22 in the control module 2, turn to unit 21 and the control unit 22 and be connected and rotate under the effect of the control unit 22, will unreel the adjustment that the adjustment of paper material printing direction was carried out to the paper material after module 1 transmission adjusted, printing color module 3 accepts the paper material that unreels module 1 unit and carry, and utilize the same mirror symmetry's of mechanism first printing unit 31 and second printing unit 32 to carry out printing for the first time and the second time to paper material.
The utility model discloses a in the preferred embodiment, turn to control module 2 with printing module 3 of coloring is through crossing paper unit 4 and connecting, it includes to cross paper unit 4:
the upper paper feeding shaft 41 is arranged above the first printing unit 31, is used for receiving the paper materials of the steering control module 2, and conveys the paper materials to the first printing unit 31 for printing by taking the reverse side as a printing direction;
and the lower paper passing shaft 42 is arranged below the first printing unit 31, is used for receiving the paper materials of the steering control module 2, and conveys the paper materials to the first printing unit 31 for printing by taking the front surface as the printing direction.
Specifically, the paper passing unit 4 includes an upper paper passing shaft 41 and a lower paper passing shaft 42, the upper paper passing shaft 41 is disposed above the first printing unit 31, the lower paper passing shaft 42 is disposed below the first printing unit 31, when the steering unit 21 in the steering control module 2 performs normal rotation under the control of the control unit 22, the sheet material is fed to a lower sheet feed shaft 42 of the sheet feed unit 4 with the front side as the printing direction, the lower sheet feed shaft 42 receives the sheet material, and is transported to the first printing unit 31 with the front side of the sheet material as the printing direction for printing, when the steering unit 21 in the steering control module 2 performs reverse rotation under the control of the control unit 22, the sheet material is fed to an upper feed roller 41 of the feed unit 4 with the reverse side as the printing direction, the upper feed roller 41 receives the sheet material, and is transported to the first printing unit 31 with the reverse side of the sheet material as the printing direction to be printed.
In a preferred embodiment of the present invention, the first printing unit 31 and the second printing unit 32 all include:
a sheet receiving unit 33 for receiving the sheet material;
and the coloring unit 34, the coloring unit 34 and the paper bearing unit 33 are correspondingly placed, and are used for coloring and printing the paper of the bearing unit.
Specifically, the paper receiving unit 33 receives a paper material, the coloring unit 34 is disposed corresponding to the paper receiving unit 33, the coloring unit 34 includes an anilox roller 341, an ink roller 342, an anilox cylinder 343 for controlling the movement of the anilox roller 341, and an ink cylinder for controlling the movement of the ink roller 342, under the action of the anilox cylinder 343 and the ink cylinder, the ink roller 342 contacts the anilox roller 341 to make the anilox roller 341 stained with ink, and the stained anilox roller 341 contacts the paper material received by the paper receiving unit 33 and prints the paper material.
The utility model discloses a in the preferred embodiment, still include a stoving unit 5 among the printing coloring module 3, stoving unit 5 sets up the bottom of printing unit for after the stoving is printed the not dry printing ink on the paper.
Specifically, a drying unit 5 is arranged in the printing coloring module 3, the drying unit 5 is arranged at the bottom of the printing unit, and when the anilox roller 341 and the ink roller 342 of the first printing unit 31 of the printing unit perform ink dipping printing on the paper material, the drying unit 5 dries the paper material, so that the ink drying process of the paper material is accelerated.
In a preferred embodiment of the present invention, as shown in fig. 2, the turning unit 21 is controlled by the control unit 22 to rotate forward, the first printing unit 31 is connected to the turning unit 21 for performing a first printing on the front surface of the paper material, and the second printing unit 32 is connected to the first printing unit 31 in parallel for performing a second printing on the front surface of the paper material.
Specifically, the steering unit 21 performs forward rotation under the action of the control unit 22 to adjust the front surface of the paper material to the printing direction, the lower paper passing shaft 42 is connected with the steering unit 21 to convey the paper material to the first printing unit 31 with the front surface of the paper material as the printing direction, the paper receiving unit 33 in the first printing unit 31 receives the paper material and conveys the paper material with the front surface of the paper material as the printing direction, the coloring unit 34 corresponds to the paper receiving unit 33 to perform first printing on the front surface of the paper material received by the paper receiving unit 33, the second printing unit 32 is connected in parallel with the first printing unit 31, the paper receiving unit 33 in the second printing unit 32 receives the paper material after first printing and conveys the paper material with the front surface of the paper material as the printing direction, the coloring unit 34 corresponds to the paper receiving unit 33 to perform second printing on the front surface of the paper material received by the paper receiving unit 33, the area of the front surface of the paper material for printing for the first time and the area of the front surface of the paper material for printing for the second time are different areas, so that the different areas of the paper material are printed.
In a preferred embodiment of the present invention, as shown in fig. 3, the turning unit 21 is controlled by the control unit 22 to rotate forward, the first printing unit 31 is used for the first printing unit 31 and the turning unit 21 to connect and print the front surface of the paper material for the first time, and the second printing unit 32 and the first printing unit 31 are connected in a staggered manner and are used for printing the back surface of the paper material for the second time.
Specifically, the steering unit 21 performs forward rotation under the action of the control unit 22 to adjust the front surface of the paper material to the printing direction, the upward paper passing shaft 41 is connected with the steering unit 21 to convey the paper material to the first printing unit 31 with the front surface of the paper material as the printing direction, the paper bearing unit 33 in the first printing unit 31 bears the paper material and conveys the paper material with the front surface of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform first printing on the front surface of the paper material borne by the paper bearing unit 33, the second printing unit 32 is connected with the first printing unit 31 in a staggered manner, the paper bearing unit 33 in the second printing unit 32 bears the paper material after first printing and conveys the paper material with the reverse surface of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform second printing on the reverse surface of the paper material borne by the paper bearing unit 33, the area for printing for the first time is the front side of the paper material, and the area for printing for the second time is the back side of the paper material, so that different areas of the paper material are printed.
In a preferred embodiment of the present invention, as shown in fig. 4, the turning unit 21 is controlled by the control unit 22 to reverse, the first printing unit 31 is connected to the turning unit 21 for performing the first printing on the reverse side of the paper material, and the second printing unit 32 is connected to the first printing unit 31 in parallel for performing the second printing on the reverse side of the paper material.
Specifically, the reversing unit 21 is reversed under the action of the control unit 22 to adjust the reverse side of the paper material to the printing direction, the upper paper passing shaft 41 is connected with the reversing unit 21 to convey the paper material to the first printing unit 31 with the reverse side of the paper material as the printing direction, the paper bearing unit 33 in the first printing unit 31 bears the paper material and conveys the paper material with the reverse side of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform first printing on the reverse side of the paper material borne by the paper bearing unit 33, the second printing unit 32 is connected in parallel with the first printing unit 31, the paper bearing unit 33 in the second printing unit 32 bears the paper material after first printing and conveys the paper material with the reverse side of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform second printing on the paper material borne by the paper bearing unit 33, the area of the reverse side of the paper material for the first printing and the area of the reverse side of the paper material for the second printing are different areas, and therefore printing on the different areas of the paper material is achieved.
In a preferred embodiment of the present invention, as shown in fig. 5, the turning unit 21 is controlled by the control unit 22 to reverse, the first printing unit 31 is connected to the turning unit 21 for performing the first printing on the reverse side of the paper material, and the second printing unit 32 is connected to the first printing unit 31 in parallel for performing the second printing on the front side of the paper material.
Specifically, the steering unit 21 performs forward rotation under the action of the control unit 22 to adjust the reverse side of the paper material to the printing direction, the upward paper passing shaft 41 is connected with the steering unit 21 to convey the paper material to the first printing unit 31 with the reverse side of the paper material as the printing direction, the paper bearing unit 33 in the first printing unit 31 bears the paper material and conveys the paper material with the reverse side of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform first printing on the front side of the paper material borne by the paper bearing unit 33, the second printing unit 32 is connected with the first printing unit 31 in a staggered manner, the paper bearing unit 33 in the second printing unit 32 bears the paper material after first printing and conveys the paper material with the front side of the paper material as the printing direction, the coloring unit 34 corresponds to the paper bearing unit 33 to perform second printing on the front side of the paper material borne by the paper bearing unit 33, the area for printing for the first time is the reverse side of the paper material, and the area for printing for the second time is the front side of the paper material, so that different areas of the paper material are printed.
The above description is only an example of the preferred embodiment of the present invention, and not intended to limit the scope of the present invention, and those skilled in the art should be able to realize the equivalent alternatives and obvious variations of the present invention.
Claims (10)
1. The utility model provides a multiaspect flexographic printing device, is applicable to and carries out the flexographic printing to the different regions of paper material which characterized in that includes:
the unwinding module is used for unwinding the paper material;
the steering control module is connected with the unreeling module and comprises a steering unit and a control unit, the steering unit is connected with the control unit, and the steering unit is used for adjusting the conveying direction of the paper materials under the action of the control unit;
the printing coloring module is connected with the steering control module through a paper passing unit and comprises a printing unit, wherein the printing unit comprises a first printing unit and a second printing unit which are of the same mirror symmetry in structure:
the first printing unit is connected with the steering unit and used for receiving the paper materials in the steering control module and printing the paper materials for the first time by taking the conveying direction as a first printing direction;
and the second printing unit is connected with the first printing unit and is used for receiving the paper materials of the first printing unit and adjusting the printing direction to print the paper materials for the second time.
2. The multi-sided flexographic printing device of claim 1 wherein said paper feed unit comprises:
the upper paper feeding shaft is arranged above the first printing unit and used for receiving the paper materials of the steering control module and conveying the paper materials to the first printing unit for printing by taking the reverse side of the paper materials as the printing direction;
and the lower paper passing shaft is arranged below the first printing unit and used for receiving the paper material of the steering control module and conveying the paper material to the first printing unit for printing by taking the front surface of the paper material as the printing direction.
3. The multi-sided flexographic printing device of claim 1 wherein the first printing unit and the second printing unit each comprise:
the paper bearing unit is used for bearing the paper material after the printing direction is adjusted by the steering control module;
and the coloring unit is correspondingly placed with the paper bearing unit and is used for printing and coloring the paper material conveyed by the paper bearing unit.
4. The multi-sided flexographic printing device of claim 1 further comprising a drying unit disposed at a bottom of said printing unit for drying said paper material printed by said printing unit.
5. The multi-sided flexographic printing device of claim 1 wherein said second printing unit is connected in parallel with said first printing unit, said second printing unit having a printing direction that is aligned with a printing direction of said first printing unit.
6. The multi-sided flexographic printing device of claim 1 wherein said second printing unit is interleaved with said first printing unit, said second printing unit having a print direction opposite to a print direction of said first printing unit.
7. The multi-sided flexographic printing device according to claim 5 wherein the turning unit is rotated forward under the control of the control unit, the first printing unit is connected to the turning unit through a lower feed shaft of the feeding unit and performs a first printing with the front surface of the sheet material as the printing direction, and the second printing unit is connected in parallel to the first printing unit and performs a second printing with the front surface of the sheet material as the printing direction.
8. The multi-sided flexographic printing device according to claim 5 wherein said turning unit is reversed under the control of said control unit, said first printing unit is connected to said turning unit through an upper feed shaft of said feeding unit and performs a first printing with respect to said sheet material as said printing direction, and said second printing unit is connected in parallel to said first printing unit for performing a second printing with respect to said printing direction which is the same as said printing direction of said first printing.
9. The multi-sided flexographic printing device of claim 1 wherein the diverter unit is reversed under the control of the control unit, the first printing unit is connected to the diverter unit for printing a first side of the sheet of material, and the second printing unit is connected in parallel to the first printing unit for printing a second side of the sheet of material.
10. The multi-sided flexographic printing device of claim 1 wherein the diverter unit is reversed under the control of the control unit, the first printing unit is connected to the diverter unit for printing a first side of the sheet of material, and the second printing unit is connected in parallel to the first printing unit for printing a second side of the sheet of material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021046714.3U CN213973048U (en) | 2020-06-09 | 2020-06-09 | Multi-surface flexible printing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021046714.3U CN213973048U (en) | 2020-06-09 | 2020-06-09 | Multi-surface flexible printing device |
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| Publication Number | Publication Date |
|---|---|
| CN213973048U true CN213973048U (en) | 2021-08-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021046714.3U Active CN213973048U (en) | 2020-06-09 | 2020-06-09 | Multi-surface flexible printing device |
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|---|---|
| CN (1) | CN213973048U (en) |
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- 2020-06-09 CN CN202021046714.3U patent/CN213973048U/en active Active
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