Roll-to-roll film transfer ultraviolet curing production equipment

Abstract

The utility model discloses roll-to-roll film transfer ultraviolet curing production equipment which comprises a drying box, a supporting block is fixedly installed on the left side of the bottom of the drying box, an unwinding wheel is arranged on the left side of the supporting block, and a gluing machine is fixedly installed on the top of the supporting block. The heating wire is used for drying a film passing through the interior of the drying box, the curing lamp is used for curing special lines of the film, the curing efficiency of the special lines is improved, the fixing frame and the threaded rod are matched with each other to drive the mounting plate to move, and then the mounting plate drives the curing lamp to move; and the distance between the curing lamp and the film is adjusted, so that the curing effect of special lines can be effectively improved for different films and special lines, and meanwhile, the problems that the device does not have the function of adjusting the distance between the curing lamp and the film, the effect is poor when different types of films and special lines are cured, and the film quality is affected are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of thin film packaging, in particular to roll-to-roll film transfer ultraviolet light curing production equipment. Background Art

[0002] A film is a thin, soft, transparent sheet made of plastic, adhesive, rubber or other materials. The scientific explanation of a film is: a two-dimensional material formed by the deposition of atoms, molecules or ions on the surface of a substrate.

[0003] A Chinese patent application 202221436418.3 discloses a roll-to-roll film transfer UV curing production equipment, and the key points of its technical solution are: it includes an oven, and a support frame is symmetrically provided at the bottom of the oven, and a first film rolling mechanism and a second film rolling mechanism are installed on the support frame, the first film rolling mechanism includes a first unwinding roller arranged on the left support frame and a first winding roller arranged on the right support frame, the second film rolling mechanism includes a second unwinding roller arranged at the upper end of the right support frame and a second winding roller arranged at the lower end of the right support frame, a film is arranged between the first winding roller and the first unwinding roller, and a transfer film is arranged between the second winding roller and the second unwinding roller, and an upper adjusting roller and a lower adjusting roller are arranged on the right side of the oven. The equipment enables the coating on the transfer film to be quickly transferred to the film, increases the work efficiency of making different surface coating effects on the film, and realizes the reuse of the transfer film.

[0004] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: the above-mentioned device does not have the function of adjusting the distance between the curing lamp and the film, and the curing effect is not good when curing different types of films and special patterns, which affects the quality of the film, and the device does not have the function of controlling the temperature inside the drying box, which affects the drying effect of the film; therefore, in view of the above problems, a roll-to-roll film transfer UV curing production equipment is proposed. Utility Model Content

[0005] The purpose of the utility model is to provide a roll-to-roll film transfer UV curing production equipment, which has the advantage of improving the curing effect on the film and solves the problem that the above-mentioned device does not have the function of adjusting the distance between the curing lamp and the film, and the curing effect is poor when curing different types of films and special textures, thereby affecting the quality of the film.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a roll-to-roll film transfer UV curing production equipment, comprising a drying box, a support block is fixedly installed on the left side of the bottom of the drying box, a unwinding wheel is arranged on the left side of the support block, a glue coating machine is fixedly installed on the top of the support block, a support frame is fixedly installed on the right side of the bottom of the drying box, a tensioning wheel and a winding wheel are respectively arranged on the right side of the support frame, a connecting frame is fixedly installed on the right side of the support frame, a mounting frame is fixedly installed on the top of the connecting frame, a mounting plate is arranged on the inner side of the mounting frame, a side of the mounting plate close to the support frame is provided with evenly distributed curing lamps, a fixing frame is fixedly installed on the right side of the mounting frame, a threaded rod is connected to the internal thread of the fixing frame, a side of the threaded rod close to the mounting plate is connected to the mounting plate bearing, a hand wheel is arranged on the other side of the threaded rod, and evenly distributed heating wires are arranged inside the drying box.

[0007] The effects achieved by the above components are: a glue coating machine is provided to coat glue on the film, and the film after coating enters the drying box for drying, a heating wire is provided to dry the film passing through the drying box, a curing lamp is provided to cure special textures of the film, thereby improving the curing efficiency of the special textures, and a fixing frame and a threaded rod are provided to cooperate with each other to drive the mounting plate to move, and then the mounting plate drives the curing lamp to move, and the distance between the curing lamp and the film is adjusted, so that for different films and special textures, the curing effect of the special texture can be effectively improved.

[0008] Preferably, two side plates are fixedly installed on the right side of the mounting frame, two convex plates are fixedly installed on the right side of the mounting plate, evenly distributed frustration grooves are opened on the side of the side plate close to the convex plate, side boxes are fixedly installed on the relatively close sides of the convex plates, a spring is fixedly installed inside the side box, a clamping rod is fixedly installed on the other side of the spring, and the other side of the clamping rod is clamped into the inside of the frustration groove.

[0009] The effect achieved by the above components is: by setting a spring to squeeze the clamping rod, the other side of the clamping rod can be firmly clamped in the inside of the frustration groove to limit the convex plate, further improving the limiting effect of the mounting plate and the curing lamp, thereby improving the stability of the curing lamp.

[0010] Preferably, a through slot is provided inside the convex plate, and the clamping rod passes through the through slot.

[0011] The effect achieved by the above components is: by setting the through groove for limiting the clamping rod, one side of the curing light is accurately clamped inside the setback groove, which plays a role in limiting the mounting plate and the curing light.

[0012] Preferably, positioning plates are fixedly installed on the top and bottom of the right side of the mounting frame, positioning holes are opened inside the positioning plates, and evenly distributed positioning rods are fixedly installed on the right side of the mounting plate, and the other side of the positioning rods passes through the positioning holes.

[0013] The effect achieved by the above components is: by setting the positioning plate and the positioning rod to cooperate with each other to position the mounting plate, the mounting plate is prevented from shifting when moving, the stability of the curing lamp is further improved, and the curing effect of the curing lamp on the film is improved.

[0014] Preferably, an integrated control panel is provided on the front of the drying box, a digital display is provided on the front of the integrated control panel, a temperature sensor is fixedly installed on the top of the inner cavity of the drying box, the output end of the integrated control panel is electrically connected to the input end of the heating wire, and the output end of the temperature sensor is electrically connected to the input end of the integrated control panel.

[0015] The effects achieved by the above components are: by setting an integrated control board for presetting a standard temperature range, while receiving temperature data monitored by the temperature sensor and controlling the operation of the alarm and the heating wire, the drying temperature inside the drying box is monitored under the action of the temperature sensor, and the monitored temperature data is transmitted to the integrated control board, the integrated control board displays the monitored temperature through a digital display, the integrated control board analyzes and processes the temperature data transmitted by the temperature sensor, and when the monitored temperature data exceeds the standard temperature range preset inside the integrated control board, the integrated control board controls the alarm to sound an alarm.

[0016] Preferably, an alarm is fixedly mounted on the top of the drying box, and the output end of the integrated control panel is electrically connected to the input end of the alarm.

[0017] The effect achieved by the above components is: by setting an alarm for alarm, when the drying temperature inside the drying box exceeds the preset standard temperature range, the integrated control panel will control the alarm to alarm, which serves as a reminder for the staff, making it convenient for the staff to adjust the drying temperature inside the drying box in time to ensure the drying effect of the film passing through the drying box.

[0018] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0019] The utility model provides a glue coating machine for coating glue on a film, and the film after coating enters a drying box for drying, a heating wire is provided for drying the film passing through the drying box, a curing lamp is provided for curing special grains of the film, and the curing efficiency of the special grains is improved, a fixing frame and a threaded rod are provided to cooperate with each other to drive a mounting plate to move, and then the mounting plate drives the curing lamp to move, and the distance between the curing lamp and the film is adjusted, so that the curing effect of the special grains can be effectively improved for different films and special grains, and at the same time solves the problem that the above device does not have the function of adjusting the distance between the curing lamp and the film, and the curing effect is poor when curing different types of films and special grains, thereby affecting the quality of the film. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the installation framework structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the curing lamp of the utility model;

[0023] Figure 4 This is a schematic diagram of the side plate and convex plate structure of the utility model;

[0024] Figure 5 It is a schematic diagram of the cross-sectional structure of the side plate and the convex plate of the utility model;

[0025] Figure 6 It is a schematic diagram of the cross-sectional structure of a drying box of the utility model.

[0026] In the figure: 1. Drying box; 2. Support block; 3. Unwinding wheel; 4. Glue coating machine; 5. Clamping rod; 6. Integrated control panel; 7. Alarm; 8. Temperature sensor; 9. Heating wire; 10. Support frame; 11. Tensioning wheel; 12. Rewinding wheel; 13. Connecting frame; 14. Mounting frame; 15. Mounting plate; 16. Curing lamp; 17. Fixing frame; 18. Threaded rod; 19. Positioning plate; 20. Positioning rod; 21. Side plate; 22. Setback groove; 23. Convex plate; 24. Side box; 25. Spring. DETAILED DESCRIPTION

[0027] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0028] See also Figure 1-6 A roll-to-roll film transfer UV curing production equipment comprises a drying box 1, a support block 2 is fixedly installed on the left side of the bottom of the drying box 1, a reeling wheel 3 is arranged on the left side of the support block 2, a glue coating machine 4 is fixedly installed on the top of the support block 2, a support frame 10 is fixedly installed on the right side of the bottom of the drying box 1, a tensioning wheel 11 and a reeling wheel 12 are respectively arranged on the right side of the support frame 10, a connecting frame 13 is fixedly installed on the right side of the support frame 10, a mounting frame 14 is fixedly installed on the top of the connecting frame 13, a mounting plate 15 is arranged on the inner side of the mounting frame 14, a side of the mounting plate 15 close to the support frame 10 is provided with evenly distributed curing lamps 16, a fixing frame 17 is fixedly installed on the right side of the mounting frame 14, a threaded rod 18 is connected to the fixing frame 17 through internal threads, a side of the threaded rod 18 close to the mounting plate 15 is connected to the mounting plate 15 bearing, a hand wheel is arranged on the other side of the threaded rod 18, and evenly distributed heating wires 9 are arranged inside the drying box 1.

[0029] Specifically, two side plates 21 are fixedly installed on the right side of the mounting frame 14, and two convex plates 23 are fixedly installed on the right side of the mounting plate 15. A side of the side plate 21 close to the convex plate 23 is provided with evenly distributed frustration grooves 22, and a side box 24 is fixedly installed on the relatively close side of the convex plate 23. A spring 25 is fixedly installed inside the side box 24, and a clamping rod 5 is fixedly installed on the other side of the spring 25. The other side of the clamping rod 5 is clamped into the inside of the frustration groove 22.

[0030] The spring 25 is used to squeeze the clamping rod 5, so that the other side of the clamping rod 5 can be firmly clamped in the inside of the setback groove 22, limiting the convex plate 23, further improving the limiting effect of the mounting plate 15 and the curing lamp 16, thereby improving the use stability of the curing lamp 16.

[0031] Specifically, a through slot is formed inside the convex plate 23 , and the clamping rod 5 passes through the through slot.

[0032] The through groove is used to limit the clamping rod 5 so that one side of the curing lamp 16 is accurately clamped in the inside of the setback groove 22, thereby limiting the mounting plate 15 and the curing lamp 16.

[0033] Specifically, a positioning plate 19 is fixedly installed on the top and bottom of the right side of the mounting frame 14, and a positioning hole is opened inside the positioning plate 19. A uniformly distributed positioning rod 20 is fixedly installed on the right side of the mounting plate 15, and the other side of the positioning rod 20 passes through the positioning hole.

[0034] The positioning plate 19 and the positioning rod 20 cooperate with each other to position the mounting plate 15 to prevent the mounting plate 15 from shifting when moving, further improving the stability of the curing lamp 16 and improving the curing effect of the curing lamp 16 on the film.

[0035] Specifically, an integrated control panel 6 is provided on the front of the drying box 1, a digital display is provided on the front of the integrated control panel 6, a temperature sensor 8 is fixedly installed on the top of the inner cavity of the drying box 1, the output end of the integrated control panel 6 is electrically connected to the input end of the heating wire 9, and the output end of the temperature sensor 8 is electrically connected to the input end of the integrated control panel 6.

[0036] The integrated control board 6 is used to preset a standard temperature range, and at the same time receives the temperature data monitored by the temperature sensor 8 and controls the operation of the alarm 7 and the heating wire 9. Under the action of the temperature sensor 8, the drying temperature inside the drying box 1 is monitored, and the monitored temperature data is transmitted to the integrated control board 6. The integrated control board 6 displays the monitored temperature through a digital display. The integrated control board 6 analyzes and processes the temperature data transmitted by the temperature sensor 8. When the monitored temperature data exceeds the standard temperature range preset inside the integrated control board 6, the integrated control board 6 controls the alarm 7 to sound an alarm.

[0037] Specifically, an alarm 7 is fixedly installed on the top of the drying box 1 , and an output end of the integrated control board 6 is electrically connected to an input end of the alarm 7 .

[0038] The alarm 7 is used to sound an alarm. When the drying temperature inside the drying box 1 exceeds the preset standard temperature range, the integrated control panel 6 will control the alarm 7 to sound an alarm, which serves as a reminder for the staff, making it convenient for the staff to adjust the drying temperature inside the drying box 1 in time to ensure the drying effect of the film passing through the drying box 1.

[0039] When in use, the film is released by the unwinding wheel 3, and when the film passes through the glue coating machine 4, the glue coating machine 4 coats the film with glue. The glued film passes through the drying box 1, and the heating wire 9 inside the drying box 1 dries the surface of the film. The temperature sensor 8 monitors the drying temperature inside the drying box 1 and transmits the monitored temperature data to the integrated control board 6. The integrated control board 6 analyzes and processes the monitored temperature to ensure the drying effect of the film. The dried film passes through the tensioning wheel 11 and is reeled up by the reel 12. The curing lamp 16 cures the special texture on the film. In order to ensure the curing effect of the special texture on the film, it is necessary to The curing lamp 16 is adjusted with special patterns to adjust the distance between the curing lamp 16 and the film. The staff rotates the threaded rod 18 through the hand wheel, and the threaded rod 18 drives the mounting plate 15 to move, and then the mounting plate 15 drives the curing lamp 16 to move, and the distance between the curing lamp 16 and the film is changed. When the mounting plate 15 moves, the mounting plate 15 drives the convex plate 23 to move, and under the action of the extrusion force, one side of the clamping rod 5 is separated from the inside of the frustration groove 22, so that the mounting plate 15 can move normally. After the adjustment of the curing lamp 16 is completed, the clamping rod 5 is squeezed under the action of the spring 25, and then one side of the clamping rod 5 is clamped in one of the frustration grooves 22 again.

[0040] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A roll-to-roll film transfer UV curing production equipment, comprising a drying box (1), characterized in that: A support block (2) is fixedly installed on the left side of the bottom of the drying box (1), a reeling wheel (3) is arranged on the left side of the support block (2), a glue coating machine (4) is fixedly installed on the top of the support block (2), a support frame (10) is fixedly installed on the right side of the bottom of the drying box (1), a tensioning wheel (11) and a reeling wheel (12) are respectively arranged on the right side of the support frame (10), a connecting frame (13) is fixedly installed on the right side of the support frame (10), a mounting frame (14) is fixedly installed on the top of the connecting frame (13), and the mounting frame A mounting plate (15) is arranged on the inner side of the mounting plate (14); a side of the mounting plate (15) close to the support frame (10) is provided with uniformly distributed curing lamps (16); a fixing frame (17) is fixedly installed on the right side of the mounting frame (14); a threaded rod (18) is connected to the inner thread of the fixing frame (17); a side of the threaded rod (18) close to the mounting plate (15) is connected to the bearing of the mounting plate (15); a hand wheel is arranged on the other side of the threaded rod (18); and uniformly distributed heating wires (9) are arranged inside the drying box (1).

2. The roll-to-roll film transfer UV curing production equipment according to claim 1, characterized in that: Two side plates (21) are fixedly installed on the right side of the mounting frame (14), and two convex plates (23) are fixedly installed on the right side of the mounting plate (15). A side of the side plate (21) close to the convex plate (23) is provided with evenly distributed setback grooves (22). A side of the convex plate (23) relatively close to the side is fixedly installed with a side box (24). A spring (25) is fixedly installed inside the side box (24), and a clamping rod (5) is fixedly installed on the other side of the spring (25). The other side of the clamping rod (5) is clamped inside the setback groove (22).

3. The roll-to-roll film transfer UV curing production equipment according to claim 2, characterized in that: A through slot is formed inside the convex plate (23), and the clamping rod (5) passes through the through slot.

4. The roll-to-roll film transfer UV curing production equipment according to claim 1, characterized in that: A positioning plate (19) is fixedly mounted on the top and bottom of the right side of the mounting frame (14), a positioning hole is provided inside the positioning plate (19), and evenly distributed positioning rods (20) are fixedly mounted on the right side of the mounting plate (15), and the other side of the positioning rod (20) passes through the positioning hole.

5. The roll-to-roll film transfer UV curing production equipment according to claim 1, characterized in that: An integrated control panel (6) is arranged on the front of the drying box (1), and a digital display is arranged on the front of the integrated control panel (6). A temperature sensor (8) is fixedly installed on the top of the inner cavity of the drying box (1), and the output end of the integrated control panel (6) is electrically connected to the input end of the heating wire (9), and the output end of the temperature sensor (8) is electrically connected to the input end of the integrated control panel (6).

6. The roll-to-roll film transfer UV curing production equipment according to claim 5, characterized in that: An alarm (7) is fixedly mounted on the top of the drying box (1), and the output end of the integrated control panel (6) is electrically connected to the input end of the alarm (7).

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