CN215710329U - Reel-to-reel UV transfer machine - Google Patents
Reel-to-reel UV transfer machine Download PDFInfo
- Publication number
- CN215710329U CN215710329U CN202121893768.8U CN202121893768U CN215710329U CN 215710329 U CN215710329 U CN 215710329U CN 202121893768 U CN202121893768 U CN 202121893768U CN 215710329 U CN215710329 U CN 215710329U
- Authority
- CN
- China
- Prior art keywords
- roll
- roller
- transfer
- horizontal
- film
- 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
Landscapes
- Supply, Installation And Extraction Of Printed Sheets Or Plates (AREA)
Abstract
The utility model provides a roll-to-roll UV transfer machine which comprises a rack, an unwinding roll, a film collecting roll, a first stripping roll, a transfer printing platform, a flat pressing roll, an oil injection mechanism, a UV curing mechanism, a horizontal sliding table, a second stripping roll, a position detection unit, a film unwinding roll, a film covering roll and a winding roll, wherein the unwinding roll is arranged on the rack; a pair of steering rollers is arranged between the unwinding side and the winding side and is used for controlling the transfer printing medium on a horizontal plane; the pad printing platform is arranged between the pair of steering rollers, a template mounting position and a horizontal bidirectional adjusting platform are arranged on the pad printing platform, the template mounting position is positioned above a transfer medium, the horizontal bidirectional adjusting platform is used for adjusting the horizontal position of the template mounting position, the oil injection mechanism is arranged on the pad printing platform, and the transfer medium between the pair of steering rollers passes through the space between the template mounting position and the horizontal pressing roller. The transfer machine has the advantages of planar transfer, high transfer speed, high transfer precision, roll-to-roll operation and high operation efficiency.
Description
Technical Field
The utility model relates to the field of printing and packaging, in particular to a roll-to-roll UV transfer printing machine.
Background
The existing UV transfer printing equipment is a process equipment which adopts UV glue to reproduce a fine texture structure through a curing phenomenon under the condition of ultraviolet curing.
The common UV transfer printing equipment on the market at present is usually to paste the template on the roller, and the printing ink drops on the roller, and then two rollers roll-in, and then realize the rendition.
The structure of the two-roller rolling is troublesome to assemble, does not need to be debugged, has higher requirement on the skills of technicians, and is not beneficial to popularization and application.
As disclosed in publication No.: CN1337904A discloses an inking system with one belt and different roller speeds, which is an apparatus for transferring by using a rolling technique, but the apparatus has a complicated structure and is difficult to implement.
In order to solve the above problems, people are always seeking an ideal technical solution.
Disclosure of Invention
The utility model aims to overcome the defects of the prior art, and provides a roll-to-roll UV transfer machine which adopts plane transfer, has high transfer speed, high transfer precision, roll-to-roll operation and high operation efficiency.
In order to achieve the purpose, the utility model adopts the technical scheme that: a roll-to-roll UV transfer machine comprises a frame, an unwinding roller, a film winding roller, a first stripping roller, a pad printing platform, a flat pressing roller, an oil injection mechanism, a UV curing mechanism, a horizontal sliding table, a second stripping roller, a position detection unit, a film unwinding roller, a film coating roller and a winding roller;
the first peeling roller is arranged on the rack on the unwinding side of the unwinding roller and used for peeling the film from the transfer medium, and the film collecting roller is used for collecting the peeled film;
the film releasing roller is arranged on the rack on the winding side, the film releasing roller is used for coating the transfer medium through the film coating roller, and the winding roller is used for winding the coated transfer medium;
a pair of steering rollers are arranged between the unwinding side and the winding side, are positioned on the same horizontal plane and are used for controlling a transfer medium between the pair of steering rollers on the horizontal plane;
the pad printing platform is arranged between the pair of steering rollers, a template mounting position and a horizontal bidirectional adjusting platform are arranged on the pad printing platform, the template mounting position is arranged above the transfer medium, the horizontal bidirectional adjusting platform is used for adjusting the horizontal position of the template mounting position, and the oil injection mechanism is arranged on the pad printing platform;
the position detection unit is arranged on the rack on the rolling side of the pad printing platform, and a detection probe of the position detection unit is arranged corresponding to the transfer printing medium;
the horizontal sliding table is arranged on the rack below the pad printing platform, the flat pressing roller is arranged at the moving end of the horizontal sliding table through a lifting support, and the flat pressing roller is arranged corresponding to the template mounting position;
the UV curing mechanism and the second stripping roller are arranged on the lifting support and behind the stroke of the flat pressing roller;
the transfer medium between the pair of turn rollers passes between the stencil mounting station and the platen roller.
Basically, the output side of the first stripping roller is provided with a dust adhering mechanism, and the dust adhering mechanism comprises a plurality of pairs of vertically arranged dust adhering rollers.
Basically, the turning roll of the unreeling side is positioned at the output side of the dust sticking mechanism.
On the base, install the sensor of rectifying on the frame of unreeling roller one side, the sensor of rectifying is just to the rendition medium setting, the unreeling roller passes through the mechanism of rectifying and installs in the frame.
Basically, the lifting support is the lift cylinder, the quantity of lift cylinder is provided with two at least, and two at least lift cylinders support respectively in the both ends of concora crush roller.
Basically, horizontal slip table includes the screw rod mechanism that driving motor, lead screw, slide rail and slider constitute, driving motor passes through the straight line walking of lead screw drive slider on the slide rail, the base of lift cylinder is fixed in on the slider.
Basically, the horizontal bidirectional adjusting platform comprises two-stage adjusting mechanisms consisting of an X-direction adjusting mechanism and a Y-direction adjusting mechanism, and the template mounting position is arranged at the adjusting end of the horizontal bidirectional adjusting platform.
Basically, the adjusting end of the horizontal bidirectional adjusting platform is positioned at the lowest end of the horizontal bidirectional adjusting platform.
Basically, the UV curing mechanism is located below the rear side of the platen roller.
Basically, the second peeling roller is positioned above the rear side of the flat pressing roller.
Compared with the prior art, the utility model has substantive characteristics and progress, and concretely, the utility model changes the traditional roller-to-roller transfer printing scheme and adopts a plane transfer printing scheme, wherein a pad printing platform is used for transfer printing, a horizontal bidirectional adjusting platform on the pad printing platform is used for adjusting the horizontal position of a template to align the template with a passing transfer printing medium, so that the transfer printing precision is ensured, a flat pressing roller is used for rolling the transfer printing medium and the template to realize the transfer printing, the UV curing is followed immediately to realize the rapid curing of ink, a second stripping roller is used for separating the template from the transfer printing medium to realize a complete transfer printing separation process, and through the transformation, the transfer printing process is realized on a plane, the transfer printing structure is optimized, the transfer printing process is simplified, and the transfer printing efficiency is improved.
Furthermore, a deviation correcting mechanism is arranged for correcting deviation of the unreeling process of the transfer printing medium, and a dust sticking mechanism is arranged for purifying the surface of the transfer printing medium.
Drawings
Fig. 1 is a schematic view of the structure of a roll-to-roll UV transfer machine according to the present invention.
Fig. 2 is one of schematic three-dimensional structures of the roll-to-roll UV transfer machine of the present invention.
Fig. 3 is a second schematic perspective view of a roll-to-roll UV transfer printing machine according to the present invention.
In the figure: 1. a frame; 2. unwinding rollers; 3. a film collecting roller; 4. a first peeling roller; 5. a deviation rectifying mechanism; 6. a deviation rectifying sensor; 7. a pad printing platform; 8. a flat pressing roll; 9. an oiling mechanism; a UV curing mechanism; 11. a horizontal sliding table; 12. a second peeling roller; 13. a position detection unit; 14. a film releasing roller; 15. a film laminating roller; 16. a wind-up roll; 17. a transfer medium; 18. coating a film; 19. a lifting support; 20, a dust sticking mechanism; 21. and a turning roll.
Detailed Description
The technical solution of the present invention is further described in detail by the following embodiments.
As shown in fig. 1-3, a roll-to-roll UV transfer printing machine comprises a frame 1, an unwinding roll 2, a film winding roll 3, a first peeling roll 4, a deviation correcting mechanism 5, a deviation correcting sensor 6, a pad printing platform 7, a platen roller 8, an oil injection mechanism 9, a UV curing mechanism 10, a horizontal sliding table 11, a second peeling roll 12, a position detection unit 13, an unwinding roll 14, a film laminating roll 15 and a winding roll 16.
First peel roller 4 is located and is unreeled the frame 1 of roller 2 and unreel the side for peel off tectorial membrane 18 from transfer-printing medium 17, it is used for packing up the tectorial membrane 18 of peeling off to receive the membrane roller 3, the output side of first peel roller 4 is provided with dust binding mechanism 20, dust binding mechanism includes a plurality of to the dust binding roller of vertical range.
The film releasing roller 14 is arranged on the frame 1 on the winding side, the film releasing roller 14 is used for coating a film on the transfer medium 17 through the film coating roller 15, the winding roller 16 is used for winding the coated transfer medium 17, and in the embodiment, the film releasing roller 2 and the winding roller 16 are both air expansion shafts.
The machine frame 1 on one side of the unwinding roller is provided with a deviation rectifying sensor 6, the deviation rectifying sensor 6 is arranged right opposite to the transfer printing medium, and the unwinding roller 2 is arranged on the machine frame 1 through a deviation rectifying mechanism 5.
And a pair of steering rollers 21 are arranged between the unwinding side and the winding side, the steering rollers 21 are positioned on the same horizontal plane and are used for controlling the transfer medium 17 between the steering rollers 21 on the unwinding side to be positioned on the output side of the dust sticking mechanism 20.
The pad printing platform 7 is arranged between the pair of steering rollers 21, a template mounting position 7-1 and a horizontal bidirectional adjusting platform are arranged on the pad printing platform 7, the template mounting position 7-1 is positioned above the transfer medium 17, the horizontal bidirectional adjusting platform is used for adjusting the horizontal position of the template mounting position 7-1, and the oil injection mechanism 9 is arranged on the pad printing platform; specifically, the horizontal bidirectional adjusting platform comprises a two-stage adjusting mechanism consisting of an X-direction adjusting mechanism 7-2 and a Y-direction adjusting mechanism 7-3, and the template mounting position 7-1 is arranged at an adjusting end of the horizontal bidirectional adjusting platform, namely at the lowest end of the horizontal bidirectional adjusting platform.
The position detection unit 13 is arranged on the rack 1 on the rolling side of the pad printing platform, in this embodiment, a CCD camera is used for detection, and a detection probe of the position detection unit 13 is arranged corresponding to the transfer medium and used for identifying the arrival position of the transfer medium.
The horizontal sliding table 11 is arranged on the rack 1 below the pad printing platform 7, the flat pressing roller 8 is arranged at the moving end of the horizontal sliding table 11 through a lifting support 19, and the flat pressing roller 8 is arranged corresponding to the template mounting position 7-1; the horizontal sliding table 11 comprises a screw rod mechanism consisting of a driving motor, a screw rod, a sliding rail and a sliding block, the driving motor drives the sliding block to linearly walk on the sliding rail through the screw rod, and a base of the lifting cylinder is fixed on the sliding block; the lifting support 19 is a lifting cylinder, at least two lifting cylinders are arranged in the number of the lifting cylinders, and the at least two lifting cylinders are respectively supported at two ends of the flat pressing roll 8.
The UV curing mechanism and the second stripping roller are arranged on the lifting support 19 and behind the stroke of the flat pressing roller; specifically, the UV curing mechanism 10 is located below the rear side of the platen roller 8, and the second peeling mechanism 12 is located above the rear side of the platen roller 8.
The transfer medium between the pair of turn rollers passes between the stencil mounting station and the platen roller.
The working process is as follows:
the transfer medium with a film is placed on an unwinding roller 2, the transfer medium is wound on a roller system to be subjected to cloth feeding operation, the unwinding roller 2 is subjected to deviation correction through a deviation correction sensor 21 and a deviation correction mechanism 22, the transfer medium tears a protective film when passing through a first stripping roller, the torn protective film is collected by a film collecting roller 3, the transfer medium passes through a dust adhering mechanism to remove dust on the surface of the transfer medium, then the transfer medium horizontally passes through a transfer printing platform 7 through a turning roller, after the position is reached, a CCD camera detects the position of the transfer medium through visual sensing, an oil injection mechanism 9 starts oil injection, the horizontal bidirectional adjusting platform adjusts the position to align the transfer medium and a template, a lifting cylinder is lifted to drive a flat pressing roller to roll on the template, the flat pressing roller and a UV curing mechanism move along with the horizontal sliding platform to realize transfer printing, meanwhile, a second stripping roller follows to strip the cured transfer medium from the template, then, the transfer medium continues to travel, and is wound up by the wind-up roller 16 after being coated with a film at the film coating roller.
Finally, it should be noted that the above detailed description of the preferred embodiments of the present patent application is not limited to the above embodiments, and that various changes and modifications can be made within the knowledge of those skilled in the art without departing from the spirit of the present patent application.
Claims (10)
1. A roll-to-roll UV transfer machine characterized in that: the film laminating machine comprises a rack, an unwinding roller, a film winding roller, a first stripping roller, a pad printing platform, a flat pressing roller, an oil injection mechanism, a UV curing mechanism, a horizontal sliding table, a second stripping roller, a position detection unit, a film unwinding roller, a film laminating roller and a winding roller;
the first peeling roller is arranged on the rack on the unwinding side of the unwinding roller and used for peeling the film from the transfer medium, and the film collecting roller is used for collecting the peeled film;
the film releasing roller is arranged on the rack on the winding side, the film releasing roller is used for coating the transfer medium through the film coating roller, and the winding roller is used for winding the coated transfer medium;
a pair of steering rollers are arranged between the unwinding side and the winding side, are positioned on the same horizontal plane and are used for controlling a transfer medium between the pair of steering rollers on the horizontal plane;
the pad printing platform is arranged between the pair of steering rollers, a template mounting position and a horizontal bidirectional adjusting platform are arranged on the pad printing platform, the template mounting position is arranged above the transfer medium, the horizontal bidirectional adjusting platform is used for adjusting the horizontal position of the template mounting position, and the oil injection mechanism is arranged on the pad printing platform;
the position detection unit is arranged on the rack on the rolling side of the pad printing platform, and a detection probe of the position detection unit is arranged corresponding to the transfer printing medium;
the horizontal sliding table is arranged on the rack below the pad printing platform, the flat pressing roller is arranged at the moving end of the horizontal sliding table through a lifting support, and the flat pressing roller is arranged corresponding to the template mounting position;
the UV curing mechanism and the second stripping roller are arranged on the lifting support and behind the stroke of the flat pressing roller;
the transfer medium between the pair of turn rollers passes between the stencil mounting station and the platen roller.
2. The roll-to-roll UV transfer machine according to claim 1, characterized in that: the output side of the first stripping roller is provided with a dust adhering mechanism, and the dust adhering mechanism comprises a plurality of pairs of vertically arranged dust adhering rollers.
3. The roll-to-roll UV transfer machine according to claim 2, characterized in that: and the steering roller at the unreeling side is positioned at the output side of the dust sticking mechanism.
4. The roll-to-roll UV transfer machine according to claim 3, characterized in that: a deviation rectifying sensor is installed on the rack on one side of the unwinding roller, the deviation rectifying sensor is arranged right opposite to the transfer printing medium, and the unwinding roller is installed on the rack through a deviation rectifying mechanism.
5. The roll-to-roll UV transfer machine of claim 4, characterized in that: the lifting support is a lifting cylinder, at least two lifting cylinders are arranged in the lifting cylinder, and the at least two lifting cylinders are respectively supported at two ends of the flat pressing roller.
6. The roll-to-roll UV transfer machine according to claim 5, characterized in that: the horizontal sliding table comprises a screw rod mechanism consisting of a driving motor, a screw rod, a sliding rail and a sliding block, the driving motor drives the sliding block to linearly walk on the sliding rail through the screw rod, and a base of the lifting cylinder is fixed on the sliding block.
7. The roll-to-roll UV transfer machine according to claim 6, characterized in that: the horizontal bidirectional adjusting platform comprises two-stage adjusting mechanisms consisting of an X-direction adjusting mechanism and a Y-direction adjusting mechanism, and the template mounting position is arranged at the adjusting end of the horizontal bidirectional adjusting platform.
8. The roll-to-roll UV transfer machine according to claim 7, characterized in that: and the adjusting end of the horizontal bidirectional adjusting platform is positioned at the lowest end of the horizontal bidirectional adjusting platform.
9. The roll-to-roll UV transfer machine according to claim 8, characterized in that: the UV curing mechanism is positioned below the rear side of the flat pressing roller.
10. The roll-to-roll UV transfer machine according to claim 9, characterized in that: the second stripping roller is positioned above the rear side of the flat pressing roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893768.8U CN215710329U (en) | 2021-08-13 | 2021-08-13 | Reel-to-reel UV transfer machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121893768.8U CN215710329U (en) | 2021-08-13 | 2021-08-13 | Reel-to-reel UV transfer machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215710329U true CN215710329U (en) | 2022-02-01 |
Family
ID=79995746
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121893768.8U Active CN215710329U (en) | 2021-08-13 | 2021-08-13 | Reel-to-reel UV transfer machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215710329U (en) |
-
2021
- 2021-08-13 CN CN202121893768.8U patent/CN215710329U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017185219A1 (en) | Full-automatic silk-screen cold-ironing printing machine | |
| CN115321258B (en) | Automatic film tearing mechanism for FPC (flexible printed circuit) cover film | |
| CN108630116B (en) | Full-automatic electronic paper laminating machine | |
| CN109968800A (en) | A kind of full-automatic UV transfer interpreter | |
| CN211195250U (en) | Automatic OCA line body of pasting of flexible O L ED | |
| CN112046834A (en) | Full-automatic sticking and covering film machine | |
| CN113733740B (en) | Plane gilding press with lever swing arm mechanism | |
| CN215710329U (en) | Reel-to-reel UV transfer machine | |
| CN113163701B (en) | Lamp strip kludge | |
| CN213139370U (en) | Automatic labeling machine | |
| CN111186129B (en) | Automatic attaching machine | |
| CN108313805A (en) | A kind of roll-to-roll, piece is dual-purpose to pasting machine to rolling up | |
| CN217145330U (en) | Cold stamping machine for multiple gold stamping patterns | |
| CN110654017A (en) | Semi-automatic pad pasting equipment | |
| CN116281292A (en) | Full-automatic antenna mounting machine | |
| CN214507782U (en) | Lamp strip kludge | |
| CN210680068U (en) | Precoated adhesive off-line positioning gilding press | |
| CN2576481Y (en) | Non-stop paper-jointing device for roll-paper printing | |
| CN210709999U (en) | PET is from type membrane slitting machine | |
| CN104723659A (en) | High-precision full-automatic screen printer and printing method | |
| CN211730720U (en) | Can switch over big broad width coiled material double-sided printer fast | |
| CN210709947U (en) | Full-automatic silica gel protection film production line | |
| CN221010455U (en) | New energy FPC large table-board laminating equipment | |
| CN112259922A (en) | Rubberizing device of lithium cell package utmost point ear rubberizing machine | |
| CN220710366U (en) | Low-mucosa adhesive tape rubberizing device of bottom |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |