CN211542829U - Digital ink-jet printing equipment for flexible packaging film - Google Patents
Digital ink-jet printing equipment for flexible packaging film Download PDFInfo
- Publication number
- CN211542829U CN211542829U CN201922369795.4U CN201922369795U CN211542829U CN 211542829 U CN211542829 U CN 211542829U CN 201922369795 U CN201922369795 U CN 201922369795U CN 211542829 U CN211542829 U CN 211542829U
- Authority
- CN
- China
- Prior art keywords
- roller
- ink
- frame
- unreeling
- jet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Abstract
The utility model discloses a flexible packaging film digital ink jet printing device, which comprises a film, an unreeling frame, an unreeling traction frame, a plurality of ink jet drying components, a reeling traction frame and a reeling frame; the ink-jet drying component comprises an ink-jet machine, a carrier roller is arranged below the ink-jet machine, an oven is arranged on one side of the ink-jet machine, an infrared heating plate is arranged in the oven, and the film penetrates through the oven through the carrier roller; the unwinding frame is provided with a first unwinding roller and a second unwinding roller, and the film sequentially penetrates through the first unwinding roller and the second unwinding roller; still be equipped with the cutter on unreeling the frame, the cutter is located first unreel roller, the second unreels between the roller. The utility model discloses the inkjet is convenient, and easy drying, tension easily adjust and are difficult for crumpling, and is small, reduces area occupied.
Description
Technical Field
The utility model relates to a lithography apparatus specifically is a soft-packing film digital ink jet printing equipment.
Background
In the printing of flexible packaging films, a multi-color set type arranged gravure printing machine is generally adopted, and the gravure printing machine has the following main disadvantages when printing the flexible packaging films: the drying process has the advantages of large power consumption, large equipment appearance volume, heavy weight, large occupied area of a factory building, large noise when the equipment runs, large cleaning workload of the equipment, complex operation, 2-3 hours of operation time when a product is replaced, 7-15 working days of a plate making period, long period and high production cost; because of the ink, a large amount of organic solvent is discharged, the waste amount of the ink is large, and the ink is not environment-friendly; the flexible packaging film is not easy to pull and adjust the tension degree, the wrinkling phenomenon is easy to occur, once the traction force or the tension force is too large or too small, the printing failure of the film can be caused, and the rate of finished products is reduced; after the rolling is finished, the film is usually cut off at the rolling position, and the film between the unreeling and the rolling and in the ink-jet stage can only be laid, so that the film is wasted.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects of the prior art, the utility model provides a soft-packing film digital ink-jet printing equipment, the utility model discloses the inkjet is convenient, dries easily, and tension is easily adjusted and is difficult for crumpling, and is small, reduces area occupied.
In order to achieve the technical purpose, the utility model adopts the following technical scheme: a flexible packaging film digital ink jet printing device comprises a film, an unreeling frame, an unreeling traction frame, a plurality of ink jet drying assemblies, a reeling traction frame and a reeling frame;
the ink-jet drying component comprises an ink-jet machine, a carrier roller is arranged below the ink-jet machine, an oven is arranged on one side of the ink-jet machine, an infrared heating plate is arranged in the oven, and the film penetrates through the oven through the carrier roller;
the unwinding frame is provided with a first unwinding roller and a second unwinding roller, and the film sequentially penetrates through the first unwinding roller and the second unwinding roller; the unwinding frame is also provided with a cutter, and the cutter is positioned between the first unwinding roller and the second unwinding roller;
the unreeling traction frame is sequentially provided with a first transition roller, a first tension roller and a second transition roller, and the first tension roller is connected with a first tension adjusting device; the first tension adjusting device comprises a first air cylinder, a first sliding plate is connected with the first air cylinder, the first sliding plate is provided with a first sliding rail, and the end part of the first sliding plate is connected with the first tension roller;
the unreeling traction frame is also provided with a third transition roller and a leveling roller, the leveling roller is connected with a rotating plate, one end of the rotating plate is hinged to the unreeling traction frame, the other end of the rotating plate is hinged to a leveling cylinder, and the leveling cylinder is hinged to the unreeling traction frame;
the unreeling traction frame is also sequentially provided with a fourth transition roller, a second tension roller and a fifth transition roller, and the second tension roller is connected with a second tension adjusting device; the second tension adjusting device comprises a second air cylinder, a second sliding plate is connected to the second air cylinder, the second sliding plate is provided with a second sliding rail, and the end of the second sliding plate is connected with the second tension roller.
Further, the ink jet machine adopts a digital ink jet machine.
Further, each of the inkjets holds a single color of ink.
Further, the inkjet stoving subassembly has eight.
Further, it has air adjusting cylinder to articulate on the frame of unreeling, air adjusting cylinder's output articulates there is the fly leaf, the fly leaf articulates on the frame of unreeling, be fixed with the cutting cylinder on the fly leaf, be fixed with the cutting board on the cutting cylinder, fix on the cutting board the cutter.
Furthermore, a first cross beam is arranged between the unreeling frame and the unreeling traction frame, and a cross beam roller is arranged on the first cross beam.
Further, a second cross beam is arranged between the rolling traction frame and the rolling frame.
To sum up, the utility model discloses following technological effect has been gained:
1. the utility model realizes the spraying of the film by using the digital ink jet printer, and the printing ink adopts environment-friendly water, thereby having little waste during production and being green and environment-friendly;
2. the utility model adopts a special energy-saving infrared heating plate radiation mode for drying, and saves 70% of power consumption compared with the conventional one;
3. the utility model is provided with the cutter on the unreeling rack, which is used for cutting off the film from the source in time when the ink-jet and the rolling are completed, and the film in the ink-jet stage can be continuously rolled and also can be cut off and taken out at the rolling position;
4. the utility model arranges two layers of tension adjustment and one layer of leveling adjustment on the unreeling traction frame, thereby ensuring that the film can not be wrinkled when unreeling, ensuring the product rate and reducing the rejection rate;
5. the utility model discloses equipment appearance is small, and weight is little 50%, and factory building area occupied reduces 30%.
Drawings
Fig. 1 is a schematic diagram of the overall structure of the apparatus provided by the embodiment of the present invention;
FIG. 2 is a schematic view of the unwind stand of FIG. 1;
FIG. 3 is a schematic view of the unwind traction stand of FIG. 1;
in the figure, 1, an unreeling frame, 2, a first beam, 3, an unreeling traction frame, 4, a first tension adjusting device, 401, a first air cylinder, 402, a first sliding plate, 403, a first sliding rail, 5, a leveling device, 501, a leveling air cylinder, 502, a rotating plate, 6, a second tension adjusting device, 601, a second air cylinder, 602, a second sliding plate, 603, a second sliding rail, 7, a film, 8, an ink jet, 9, a carrier roller, 10, an oven, 11, an infrared heating plate, 12, a reeling traction frame, 13, a second beam, 14, a reeling frame, 15, a beam roller, 16, a first transition roller, 17, a first tension roller, 18, a second transition roller, 19, a third transition roller, 20, a leveling roller, 21, a fourth transition roller, 22, a second tension roller, 23, a fifth transition roller, 24, an intermediate roller, 25, a regulating air cylinder, 26, a movable plate, 27, a hinge point, 28, a cutting air cylinder, 29. the cutting board, 30, cutter, 31, first unreeling roller, 32, second unreeling roller, 33, third unreeling roller.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications to the present embodiment without inventive contribution as required after reading the present specification, but all of them are protected by patent laws within the scope of the claims of the present invention.
Example (b):
as shown in fig. 1, the digital ink-jet printing equipment for the flexible packaging film comprises a film 7, an unreeling frame 1, an unreeling traction frame 3, a plurality of ink-jet drying assemblies, a reeling traction frame 12 and a reeling frame 14. A first beam 2 is arranged between the unreeling frame 1 and the unreeling traction frame 3, and a beam roller 15 is arranged on the first beam 2. A second beam 13 is arranged between the winding traction frame 12 and the winding frame 14.
As shown in fig. 1, the inkjet drying assembly includes an inkjet printer 8, a carrier roller 9 is arranged below the inkjet printer 8, the number of the carrier rollers 9 in this embodiment is 2, an oven 10 is arranged on one side of the inkjet printer 8, an infrared heating plate 11 is installed in the oven 10, and a film 7 is arranged in the oven 10 through the carrier roller 9. Specifically, ink jet set 8 adopts digital ink jet set, and each ink jet set 8 all holds monochromatic printing ink, and the inkjet stoving subassembly has eight in this embodiment, has eight ink jet set 8 promptly, totally eight different colours, realizes the spraying of different colour patterns. Furthermore, the inkjet printer 8 adopts a single pass printer, the printing speed is higher than 100M/min, the resolution is higher than 80,000,000 colors, and the ink adopts environment-friendly water-based ink, so that the waste is little during production, and the ink is green and environment-friendly.
As shown in fig. 2, the unwinding frame 1 is provided with a first unwinding roller 31, a second unwinding roller 32 and a third unwinding roller 33, and the film 7 sequentially penetrates through the first unwinding roller 31, the second unwinding roller 32 and the third unwinding roller 33; the unreeling rack 1 is also provided with a cutter 30, and the cutter 30 is positioned between the first unreeling roller 31 and the second unreeling roller 32. Specifically, an adjusting cylinder 25 is hinged on the unwinding frame 1, an output end of the adjusting cylinder 25 is hinged with a movable plate 26, the movable plate 26 is hinged on the unwinding frame 1, a cutting cylinder 28 is fixed on the movable plate 26, a cutting plate 29 is fixed on the cutting cylinder 28, and a cutter 30 is fixed on the cutting plate 29. When the adjusting cylinder 25 acts, the movable plate 26 rotates around a hinge point 27 with the unwinding frame 1, the movable plate 26 drives the cutting cylinder 28 to rotate, the cutting plate 29 rotates towards the film 7, the cutting knife 30 can cut off the film 7, and when the cutting cylinder 28 stretches, the cutting plate 29 can adjust the position of the cutting knife 30, so that the position of the cutting knife 30 for cutting off the film is adjusted to adapt to the condition of films on unwinding rollers with different thicknesses, and the film is conveniently cut off. The utility model discloses set up cutter 30 on unreeling the frame for when inkjet is accomplished, the rolling is accomplished, in time cut off the film from the source, one section film in the inkjet stage can continue the rolling, also can cut off in rolling department and take out. The automatic reel changing and winding can be realized at high speed without stopping.
As shown in fig. 3, the unwinding traction frame 3 is sequentially provided with a first transition roller 16, a first tension roller 17 and a second transition roller 18, and the first tension roller 17 is connected with a first tension adjusting device 4; the first tension adjusting device 4 comprises a first cylinder 401, to which first cylinder 401 a first sliding plate 402 is connected, which first sliding plate 402 is equipped with a first slide rail 403, and the end of the first sliding plate 402 is connected to the first tension roller 17. When the first cylinder 401 extends and contracts, the first sliding plate 402 can be driven to slide along the first sliding rail 403, so that the position of the first tension roller 17 is changed along with the first sliding plate 402, the position of the first tension roller 17 is adjusted, and the first layer tension of the film 7 is adjusted.
As shown in fig. 3, the unreeling traction frame 3 is further provided with a third transition roller 19 and a leveling roller 20, the leveling roller 20 is used for flattening the film 7 to avoid a wrinkle phenomenon, the leveling roller 20 is connected with a rotating plate 502, one end of the rotating plate 502 is hinged to the unreeling traction frame 3, the other end of the rotating plate 502 is hinged to a leveling cylinder 501, and the leveling cylinder 501 is hinged to the unreeling traction frame 3. The utility model discloses utilize and level device 5, specifically be: when the leveling cylinder 501 extends or contracts, the rotating plate 502 rotates along with the expansion cylinder, and the leveling roller 20 on the rotating plate 502 shifts position, thereby ensuring smooth traction of the film 7 and further being used for tension adjustment.
As shown in fig. 3, the unwinding traction frame 3 is further provided with a fourth transition roller 21, a second tension roller 22 and a fifth transition roller 23 in sequence, and the second tension roller 22 is connected with a second tension adjusting device 6; the second tension adjusting device 6 comprises a second cylinder 601, a second sliding plate 602 is connected to the second cylinder 601, the second sliding plate 602 is equipped with a second sliding rail 603, and the end of the second sliding plate 602 is connected to the second tension roller 22. When the second cylinder 601 is telescopic, the second sliding plate 602 can be driven to slide along the second sliding rail 603, so that the position of the second tension roller 22 changes along with the second sliding plate 602, the position of the second tension roller 22 is adjusted, the second-layer tension adjustment of the film 7 is realized, the convenience of tension adjustment is further ensured, and the film is prevented from being wrinkled.
In this embodiment, the film 7 is wound on the winding frame 14 from the first unwinding roller 31, the second unwinding roller 32, and the third unwinding roller 33 on the unwinding frame 1, through the beam roller 15 of the first beam 2, through the first transition roller 16, the first tension roller 17, the second transition roller 18, the third transition roller 19, the fourth transition roller 21, the second tension roller 22, and the fifth transition roller 23, through the intermediate roller 24, through eight sets of carrier rollers 9, and finally through the winding traction frame 12 and the second beam 13.
The utility model realizes the spraying of the film by using the digital ink jet printer, adopts environment-friendly water-based ink, is less in waste during production and green, adopts a special energy-saving infrared heating plate radiation mode for drying, and saves 70 percent of power consumption compared with the conventional energy-saving mode; the utility model is provided with the cutter on the unreeling rack, which is used for cutting off the film from the source in time when the ink-jet and the rolling are completed, and the film in the ink-jet stage can be continuously rolled and also can be cut off and taken out at the rolling position; the utility model arranges two layers of tension adjustment and one layer of leveling adjustment on the unreeling traction frame, thereby ensuring that the film can not be wrinkled when unreeling, ensuring the product rate and reducing the rejection rate; the utility model has the advantages that the equipment has small appearance and volume, the weight is 50 percent less, and the occupied area of the factory building is reduced by 30 percent; the utility model reduces noise by 50% when the equipment runs, and the cleaning work of the equipment is convenient; the operation is simple and convenient, the labor intensity is greatly reduced, the operation time is shortened by about 30 minutes when the product is replaced, and plate making is not needed; the delivery is fast.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention in any way, and all the modifications and equivalents of the technical spirit of the present invention to any simple modifications of the above embodiments are within the scope of the technical solution of the present invention.
Claims (7)
1. A flexible packaging film digital ink-jet printing device comprises a film (7), and is characterized in that: the device also comprises an unreeling frame (1), an unreeling traction frame (3), a plurality of ink-jet drying assemblies, a reeling traction frame (12) and a reeling frame (14);
the ink-jet drying component comprises an ink-jet machine (8), a carrier roller (9) is arranged below the ink-jet machine (8), an oven (10) is arranged on one side of the ink-jet machine (8), an infrared heating plate (11) is installed in the oven (10), and the thin film (7) penetrates through the oven (10) through the carrier roller (9);
a first unwinding roller (31) and a second unwinding roller (32) are arranged on the unwinding frame (1), and the film (7) sequentially penetrates through the first unwinding roller (31) and the second unwinding roller (32); the unwinding frame (1) is also provided with a cutter (30), and the cutter (30) is positioned between the first unwinding roller (31) and the second unwinding roller (32);
a first transition roller (16), a first tension roller (17) and a second transition roller (18) are sequentially arranged on the unreeling traction frame (3), and the first tension roller (17) is connected with a first tension adjusting device (4); the first tension adjusting device (4) comprises a first air cylinder (401), a first sliding plate (402) is connected to the first air cylinder (401), the first sliding plate (402) is provided with a first sliding rail (403), and the end of the first sliding plate (402) is connected with the first tension roller (17);
the unreeling traction frame (3) is further provided with a third transition roller (19) and a leveling roller (20), the leveling roller (20) is connected with a rotating plate (502), one end of the rotating plate (502) is hinged to the unreeling traction frame (3), the other end of the rotating plate (502) is hinged to a leveling cylinder (501), and the leveling cylinder (501) is hinged to the unreeling traction frame (3);
a fourth transition roller (21), a second tension roller (22) and a fifth transition roller (23) are sequentially arranged on the unreeling traction frame (3), and the second tension roller (22) is connected with a second tension adjusting device (6); the second tension adjusting device (6) comprises a second air cylinder (601), a second sliding plate (602) is connected to the second air cylinder (601), the second sliding plate (602) is equipped with a second sliding rail (603), and the end of the second sliding plate (602) is connected with the second tension roller (22).
2. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: the ink jet machine (8) adopts a digital ink jet machine.
3. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: each ink jet (8) holds a single colour of ink.
4. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: the number of the ink-jet drying assemblies is eight.
5. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: it has adjusting cylinder (25) to articulate on unreeling frame (1), adjusting cylinder (25)'s output articulates there is fly leaf (26), fly leaf (26) articulate on unreeling frame (1), be fixed with cutting cylinder (28) on fly leaf (26), be fixed with cutting board (29) on cutting cylinder (28), cutting board (29) are gone up fixedly cutter (30).
6. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: unreel frame (1) with unreel and be equipped with first crossbeam (2) between traction frame (3), be equipped with crossbeam roller (15) on first crossbeam (2).
7. The digital ink-jet printing device for the flexible packaging film according to claim 1, wherein: and a second beam (13) is arranged between the rolling traction frame (12) and the rolling frame (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369795.4U CN211542829U (en) | 2019-12-25 | 2019-12-25 | Digital ink-jet printing equipment for flexible packaging film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922369795.4U CN211542829U (en) | 2019-12-25 | 2019-12-25 | Digital ink-jet printing equipment for flexible packaging film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211542829U true CN211542829U (en) | 2020-09-22 |
Family
ID=72509503
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922369795.4U Active CN211542829U (en) | 2019-12-25 | 2019-12-25 | Digital ink-jet printing equipment for flexible packaging film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211542829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682036A (en) * | 2021-09-13 | 2021-11-23 | 浙江中特机械科技股份有限公司 | Non-stop offset press for winding and unwinding reel soft packing material |
-
2019
- 2019-12-25 CN CN201922369795.4U patent/CN211542829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113682036A (en) * | 2021-09-13 | 2021-11-23 | 浙江中特机械科技股份有限公司 | Non-stop offset press for winding and unwinding reel soft packing material |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211542829U (en) | Digital ink-jet printing equipment for flexible packaging film | |
| CN110421957A (en) | Full-automatic multi-layer lamination compounding machine | |
| TWI630119B (en) | Non-stop printing processing system with multi-station and processing method thereof | |
| CN201442381U (en) | Multiplied-speed synchronous single-side/double-side digital spray-painting machine | |
| CN105856811A (en) | Production line and printing process for printing paint on metal sheet material | |
| CN101941334B (en) | Speed synchronization single and double-sided digital inkjet printer | |
| CN209126341U (en) | A kind of roll-to-roll processing unit (plant) | |
| CN112893027A (en) | Lithium battery pole piece bottom coating machine capable of performing gap coating | |
| CN110588162B (en) | Multifunctional micro-nano structure color film production equipment | |
| CN210911603U (en) | Full-automatic multilayer laminating compounding machine | |
| CN209813354U (en) | Composite coating machine | |
| CN206306630U (en) | A kind of full-automatic printing machine | |
| CN111183035A (en) | Roll paper glue ink-jet digital printer | |
| CN211644009U (en) | Cloth equipment is received to stamp assembly line interpolation interlayer | |
| CN211493234U (en) | Aluminium film laser printing adhesive sticker machine | |
| CN214347521U (en) | Film coating machine | |
| CN220053166U (en) | Silk screen platemaking film composite coating machine | |
| CN206549958U (en) | A kind of thermal-printing thin film coloring means | |
| CN219259026U (en) | Film releasing device on film laminating production line | |
| CN210558283U (en) | Water-transfer die rolling side cut device | |
| CN219789699U (en) | Coiled material paper inkjet guiding device | |
| CN219135881U (en) | Full-automatic laminating machine convenient to go up unloading | |
| CN217626710U (en) | Rotary press for lottery ticket processing | |
| CN202518858U (en) | Printing machine with tension adjusting device | |
| CN114798391A (en) | Efficient digital printing production method and production line thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |