CN211165776U

CN211165776U - Roll-to-roll coating printing equipment for textiles

Info

Publication number: CN211165776U
Application number: CN201921991671.3U
Authority: CN
Inventors: 叶永森
Original assignee: Dongguan Yitong Textile Co ltd
Current assignee: Dongguan Yitong Textile Co ltd
Priority date: 2019-11-18
Filing date: 2019-11-18
Publication date: 2020-08-04
Anticipated expiration: 2029-11-18

Abstract

The utility model discloses a roll-to-roll coating and printing device for textiles, which comprises a U-shaped frame, a rolling air expansion roller, an unreeling air expansion roller, a tension roller, a coloring device, a printing roller, a material conveying roller, a guide roller, a drying device, a first servo motor and a second servo motor, wherein one end of the inner wall of the U-shaped frame is sequentially and rotatably connected with the rolling air expansion roller and the unreeling air expansion roller through a bearing, the rolling air expansion roller is positioned above the unreeling air expansion roller, one end of the inner wall of the U-shaped frame, which is close to the unreeling air expansion roller, is rotatably connected with the tension roller through a bearing at equal distance, one end of the inner wall of the U-shaped frame, which is far away from the rolling air expansion roller, is fixedly provided with the coloring device, one end of the inner wall of the U-shaped frame, which is close to the coloring device, is rotatably connected with the printing roller through a bearing, one end of the inner wall of the U-shaped frame, which is close to the printing, improve the uniformity of color and improve the printing quality.

Description

Roll-to-roll coating printing equipment for textiles

Technical Field

The utility model relates to a coating printing technology field specifically is a volume to volume coating lithography apparatus that fabrics was used.

Background

Printing is a technique of transferring ink to the surface of a material such as paper, fabric, or leather by performing processes such as plate making, inking, and pressing on an original such as characters, pictures, or photographs, thereby mass-transferring the contents of the original. In a simple sense, printing is a process technology of transferring graphic and text information on an original to a printing material by using a printing plate or other means, and can also be understood as a copying process of transferring a coloring agent/pigment (such as ink) to the printing material by using an analog or digital image carrier. To this end, we propose a roll-to-roll coating printing device for textiles.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a volume to volume coating lithography apparatus that fabrics was used to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a roll-to-roll coating and printing device for textiles comprises a U-shaped frame, a winding air expansion roller, an unwinding air expansion roller, a tension roller, a coloring device, a printing roller, a material conveying roller, a guide roller, a drying device, a first servo motor and a second servo motor, wherein one end of the inner wall of the U-shaped frame is sequentially and rotatably connected with the winding air expansion roller and the unwinding air expansion roller through bearings, the winding air expansion roller is positioned above the unwinding air expansion roller, one end, close to the unwinding air expansion roller, of the inner wall of the U-shaped frame is rotatably connected with the tension roller through bearings in an equidistance manner, one end, far away from the winding air expansion roller, of the inner wall of the U-shaped frame is fixedly provided with the coloring device, one end, close to the coloring device, of the inner wall of the U-shaped frame is rotatably connected with the printing roller through bearings, one end, close to the printing roller, of the inner wall of the U-shaped frame is rotatably connected with the material conveying roller through bearings, one end of one side of the U-shaped frame, which is close to the winding air expansion roller, is symmetrically fixed with first servo motors, the output ends of the two first servo motors on the U-shaped frame are respectively fixedly connected with the winding air expansion roller and the unwinding air expansion roller, one end of one side of the U-shaped frame, which is close to the material conveying roller, is fixed with a second servo motor, and the output end of the second servo motor is fixedly connected with the material conveying roller.

Preferably, the device of coloring includes mount, storage case, the roller of coloring, electric heater, level sensor, stirring roller and third servo motor, U-shaped frame inner wall bottom is fixed with the mount, the mount top is fixed with the storage case, storage incasement wall upper end is rotated through the bearing and is connected with the roller of coloring, storage incasement wall bottom is fixed with electric heater, storage incasement wall one side is fixed with level sensor, storage incasement wall lower extreme rotates through the bearing symmetry and is connected with the stirring roller, the one end symmetry that U-shaped frame one side is close to the storage case is fixed with third servo motor, and two stirring roller one end in the storage case pass storage case and U-shaped frame and third servo motor's output fixed connection.

Preferably, the one end that second servo motor was kept away from to defeated material roller, printing roller and the roller of coloring all passes the U-shaped frame and is fixed with the gear, defeated gear engagement on material roller and the printing roller is connected, and the gear engagement on printing roller and the roller of coloring is connected.

Preferably, one end of one side of the U-shaped frame, which is close to the winding air expansion roller, is provided with a notch.

Preferably, a feeding pipe is fixed on one side of the storage box.

Preferably, a control panel is fixed on one side of the U-shaped frame, the first servo motor, the second servo motor, the third servo motor, the electric heater and the liquid level sensor are all electrically connected with the control panel, and the first servo motor, the second servo motor and the third servo motor are all speed reducing motors.

Preferably, a scraper is fixed at one end of the U-shaped frame close to the coloring roller.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the utility model is used, the raw material cloth cylinder is arranged on the unwinding air expansion roller, one end of the cloth passes through the tension roller, the material conveying roller and the guide roller in sequence and then is connected with the paper cylinder on the winding air expansion roller, the winding air expansion roller and the unwinding air expansion roller are driven to move by the first servo motor, the material conveying roller is driven to rotate by the second servo motor, so that the cloth is conveyed from one end of the unwinding air expansion roller to one end of the winding air expansion roller, the cloth is clamped between the material conveying roller and the printing roller, the material conveying roller is driven to rotate by the rotation of the second servo motor, and one ends of the material conveying roller, the printing roller and the coloring roller are all fixed with gears which are meshed with each other to be connected, so that the material conveying roller drives the printing roller and the coloring roller to rotate when rotating, and the rotating directions of the printing roller and the material conveying roller are opposite, the rotating directions of the printing roller and the coloring roller are opposite, the pigment is arranged in, make the roller of painting be covered with the pigment in the storage case when rotating on the roller surface of painting, the roller of painting contacts with printing roller, make when rotating, the pigment on the roller of painting is attached to the relief printing on the printing roller, and make the printing roller print the cloth of carrying on defeated material roller, at work, rotate through third servo motor and drive the stirring roller and rotate, make the stirring roller stir in the storage case, and the storage incasement is fixed with electric heater, can carry out the heating of uniform temperature to pigment, make the molecule in the pigment more active, and the stirring through the stirring roller, make the pigment in the storage case can not take place to deposit, make the coloring to the roller of painting more even, improve the printing quality.

Drawings

FIG. 1 is a schematic view of the overall top view structure of the present invention;

FIG. 2 is a schematic overall side view and sectional structure of the present invention;

FIG. 3 is a schematic cross-sectional view of the coloring device of the present invention;

fig. 4 is the schematic structural diagram of the coloring device of the present invention.

In the figure: 1. a U-shaped frame; 2. winding an air expansion roller; 3. unwinding an air expansion roller; 4. a tension roller; 5. a coloring device; 6. a printing roller; 7. a delivery roller; 8. a guide roller; 9. a drying device; 10. a first servo motor; 11. a second servo motor; 12. a fixed mount; 13. a material storage box; 14. a coloring roller; 15. an electric heater; 16. a liquid level sensor; 17. a stirring roller; 18. a third servo motor; 19. a gear; 20. a feed pipe; 21. a control panel; 22. and (4) scraping the blade.

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 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.

Referring to fig. 1-4, the present invention provides a technical solution: a roll-to-roll coating and printing device for textiles comprises a U-shaped frame 1, a rolling air expansion roller 2, an unrolling air expansion roller 3, a tension roller 4, a coloring device 5, a printing roller 6, a material conveying roller 7, a guide roller 8, a drying device 9, a first servo motor 10 and a second servo motor 11, wherein one end of the inner wall of the U-shaped frame 1 is sequentially and rotatably connected with the rolling air expansion roller 2 and the unrolling air expansion roller 3 through bearings, the rolling air expansion roller 2 is positioned above the unrolling air expansion roller 3, one end of the inner wall of the U-shaped frame 1, which is close to the unrolling air expansion roller 3, is rotatably connected with the tension roller 4 through bearings at equal intervals, one end of the inner wall of the U-shaped frame 1, which is far away from the rolling air expansion roller 2, is fixedly provided with the coloring device 5, one end of the inner wall of the U-shaped frame 1, which is close to the coloring device 5, is rotatably connected with the printing roller 6 through bearings, one end of the inner, a drying device 9 is fixed at one end of the inner wall of the U-shaped frame 1 close to the guide roller 8, first servo motors 10 are symmetrically fixed at one end of one side of the U-shaped frame 1 close to the winding air expansion roller 2, output ends of the two first servo motors 10 on the U-shaped frame 1 are respectively fixedly connected with the winding air expansion roller 2 and the unwinding air expansion roller 3, a second servo motor 11 is fixed at one end of one side of the U-shaped frame 1 close to the material conveying roller 7, and an output end of the second servo motor 11 is fixedly connected with the material conveying roller 7. when in use, a material distributing barrel is installed on the unwinding air expansion roller 3, so that one end of the cloth sequentially passes through the tension roller 4, the material conveying roller 7 and the guide roller 8 and then is connected with a paper barrel on the winding air expansion roller 2, the winding air expansion roller 2 and the unwinding air expansion roller 3 are driven by the first servo motors 10 to move, the material conveying roller 7 is driven by the second servo motor 11 to rotate, and the cloth is conveyed from one end of the unwinding, the cloth is clamped between the material conveying roller 7 and the printing roller 6, the material conveying roller 7 is driven to rotate through the rotation of the second servo motor 11, the material conveying roller 7, the printing roller 6 and the coloring roller 14 are fixed with gears 19 at one ends, the gears 19 are meshed and connected with each other, so that the material conveying roller 7 drives the printing roller 6 and the coloring roller 14 to rotate when rotating, the rotating directions of the printing roller 6 and the material conveying roller 7 are opposite, the rotating directions of the printing roller 6 and the coloring roller 14 are opposite, pigment is filled in the material storage box 13, a part of the coloring roller 14 is immersed in the pigment, the pigment in the material storage box 13 is fully distributed on the surface of the coloring roller 14 when the coloring roller 14 rotates, the coloring roller 14 is in contact with the printing roller 6, so that the relief printing plate on the printing roller 6 is attached to the pigment on the coloring roller 14 when rotating, and the printing roller 6 is used for printing the cloth conveyed on the material conveying roller 7.

The coloring device 5 comprises a fixing frame 12, a storage box 13, a coloring roller 14, an electric heater 15, a liquid level sensor 16, a stirring roller 17 and a third servo motor 18, the fixing frame 12 is fixed at the bottom of the inner wall of the U-shaped frame 1, the storage box 13 is fixed at the top of the fixing frame 12, the coloring roller 14 is rotatably connected at the upper end of the inner wall of the storage box 13 through a bearing, the electric heater 15 is fixed at the bottom of the inner wall of the storage box 13, the liquid level sensor 16 is fixed at one side of the inner wall of the storage box 13, the lower end of the inner wall of the storage box 13 is symmetrically and rotatably connected with the stirring roller 17 through a bearing, the third servo motor 18 is symmetrically fixed at one end of the U-shaped frame 1 close to the storage box 13, one ends of the two stirring rollers 17 in the storage box 13 penetrate through the storage box 13 and the output ends of the U-shaped frame 1 and the third servo motor 18 to be fixedly connected, and storage case 13 internal fixation has electric heater 15, can carry out the heating of uniform temperature to pigment for the molecule in the pigment is more active, and through stirring of stirring roller 17, makes the pigment in the storage case 13 can not take place to precipitate, makes coloring to coloring roller 14 more even, improves printing quality.

One ends, far away from the second servo motor 11, of the material conveying roller 7, the printing roller 6 and the color feeding roller 14 penetrate through the U-shaped frame 1 and are fixedly provided with gears 19, the material conveying roller 7 is meshed with the gears 19 on the printing roller 6, and the printing roller 6 is meshed with the gears 19 on the color feeding roller 14, so that the material conveying roller 7, the printing roller 6 and the color feeding roller 14 are driven by the second servo motor 11 to rotate simultaneously, and cost is reduced.

One end of one side of the U-shaped frame 1, which is close to the winding air expansion roller 2, is provided with a notch, so that the winding air expansion roller 2 and the unwinding air expansion roller 3 can be conveniently disassembled and assembled.

A feeding pipe 20 is fixed on one side of the storage tank 13, and pigment can be added into the storage tank 13 through a water pump.

A control panel 21 is fixed on one side of the U-shaped frame 1, the first servo motor 10, the second servo motor 11, the third servo motor 18, the electric heater 15 and the liquid level sensor 16 are all electrically connected with the control panel 21, and the first servo motor 10, the second servo motor 11 and the third servo motor 18 are all speed reducing motors, so that the operation of electrical equipment can be controlled conveniently.

A scraper 22 is fixed to the end of the U-shaped frame 1 near the upper roller 14 to scrape off excess paint from the upper roller 14.

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

1. The utility model provides a volume to volume coating lithography apparatus that fabrics were used, includes U-shaped frame (1), rolling inflatable roller (2), unreels inflatable roller (3), tension roller (4), color device (5), printing roller (6), defeated material roller (7), guide roll (8), drying device (9), first servo motor (10) and second servo motor (11), its characterized in that: one end of the inner wall of the U-shaped frame (1) is sequentially and rotatably connected with a winding air expansion roller (2) and an unwinding air expansion roller (3) through bearings, the winding air expansion roller (2) is positioned above the unwinding air expansion roller (3), one end, close to the unwinding air expansion roller (3), of the inner wall of the U-shaped frame (1) is rotatably connected with a tension roller (4) through equal distances of the bearings, one end, far away from the winding air expansion roller (2), of the inner wall of the U-shaped frame (1) is fixedly provided with a coloring device (5), one end, close to the coloring device (5), of the inner wall of the U-shaped frame (1) is rotatably connected with a printing roller (6) through the bearings, one end, close to the printing roller (6), of the inner wall of the U-shaped frame (1) is rotatably connected with a material conveying roller (7) through the bearings, the upper end, close to the guiding roller (8), of the inner wall of the U-shaped frame (1, one end of one side of the U-shaped frame (1) close to the winding air expansion roller (2) is symmetrically fixed with first servo motors (10), the output ends of the two first servo motors (10) on the U-shaped frame (1) are respectively fixedly connected with the winding air expansion roller (2) and the unwinding air expansion roller (3), one end of one side of the U-shaped frame (1) close to the material conveying roller (7) is fixed with a second servo motor (11), and the output end of the second servo motor (11) is fixedly connected with the material conveying roller (7).

2. A roll-to-roll coating and printing apparatus for textile articles according to claim 1, wherein: coloring device (5) including mount (12), storage case (13), color roller (14), electric heater (15), level sensor (16), stirring roller (17) and third servo motor (18), U-shaped frame (1) inner wall bottom is fixed with mount (12), mount (12) top is fixed with storage case (13), storage case (13) inner wall upper end is rotated through the bearing and is connected with color roller (14), storage case (13) inner wall bottom is fixed with electric heater (15), storage case (13) inner wall one side is fixed with level sensor (16), storage case (13) inner wall lower extreme rotates through the bearing symmetry and is connected with stirring roller (17), the one end symmetry that U-shaped frame (1) one side is close to storage case (13) is fixed with third servo motor (18), and two stirring roller (17) one end in storage case (13) pass storage case (13) and U-shaped frame (1) and third servo electric motor (18), and storage case (13) are followed closely to storage case (13) one end and are passed storage case (13) and are followed by The output end of the machine (18) is fixedly connected.

3. A roll-to-roll coating and printing apparatus for textile articles according to claim 1, wherein: defeated feed roller (7), printing roller (6) and the one end of coloring roller (14) keeping away from second servo motor (11) all pass U-shaped frame (1) and are fixed with gear (19), gear (19) meshing connection on defeated feed roller (7) and printing roller (6), and printing roller (6) and coloring roller (14) on gear (19) meshing connection.

4. A roll-to-roll coating and printing apparatus for textile articles according to claim 1, wherein: one end of one side of the U-shaped frame (1) close to the winding air expansion roller (2) is provided with a notch.

5. A roll-to-roll coating and printing apparatus for textile articles according to claim 2, wherein: a feeding pipe (20) is fixed on one side of the material storage box (13).

6. A roll-to-roll coating and printing apparatus for textile articles according to claim 1, wherein: u-shaped frame (1) one side is fixed with control panel (21), and first servo motor (10), second servo motor (11), third servo motor (18), electric heater (15) and level sensor (16) all with control panel (21) electric connection, and first servo motor (10), second servo motor (11) and third servo motor (18) are a gear motor.

7. A roll-to-roll coating and printing apparatus for textile articles according to claim 1, wherein: and a scraper (22) is fixed at one end of the U-shaped frame (1) close to the upper color roller (14).