Quick-drying device for UV (ultraviolet) glazing ink of packaging box

By using a combination of an arc-shaped casing and a water tank in the UV varnish quick-drying device for packaging boxes, combined with heating and water spraying methods, the problem of incomplete drying of the UV varnish inside is solved, achieving complete drying of the UV ink and protection of the packaging box.

CN223590360UActive Publication Date: 2025-11-25CHENGDU BEISHU PACKAGING TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202423036721.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-10
Publication Date
2025-11-25
Estimated Expiration
2034-12-10

AI Technical Summary

Technical Problem

Existing UV varnishes, especially those used for packaging boxes, often fail to fully solidify internally during the printing process, leading to cracks and scratches during subsequent processing.

Method used

A quick-drying device for UV varnishing ink on packaging boxes is adopted. By setting an arc-shaped shell and water tank on the top of the packaging box, a high-temperature airflow is provided by a heating plate and a blower, and ultraviolet lamps are used for irradiation to ensure that the UV ink is completely dried. Water is sprayed by a sprinkler to absorb heat and prevent deformation or embrittlement caused by high temperature.

Benefits of technology

It achieves complete drying of UV ink, avoiding cracking and scratches caused by incomplete drying of the varnish, while also preventing damage to the packaging box from high temperatures.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model belongs to the technical field of quick-drying of gloss ink, and particularly relates to a quick-drying device for UV (ultraviolet) gloss ink of a packaging box, which comprises a processing table, the packaging box movably lapped on the inner side wall surface of the processing table, and a waste gas recoverer detachably mounted on the inner side wall surface of the processing table and positioned at the edge of the top of the packaging box, the UV ink quick-drying box is detachably installed on the inner side wall face of the machining table, located on the edge of one side of the waste gas recoverer and movably connected to the surface of the top of the packaging box in a lap joint mode. The water source in the water tank is sprayed upwards through cooperation with a water sprinkler, so that the water source makes contact with the top surface of the water tank, the water source absorbs a heat source on the top layer of the water tank at the moment, and then the effect of rapidly absorbing the heat source on the surface of the packaging box is achieved; and the situation that high temperature remaining in the arc-shaped sleeve shell continuously penetrates through the arc-shaped sleeve shell to be accumulated on the surface of the packaging box, so that the surface of the packaging box is in a high-temperature state all the time, and then the packaging box is deformed or locally embrittled at the high temperature is avoided.
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Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field that the quick drying of the UV printing ink, specifically a kind of packing box UV printing ink quick drying device. BACKGROUND

[0002] UV glazing machine is the important equipment of paper box, paper box and other packaging product surface decoration processing production, it plays a very important role in improving the surface performance of printed matter, improving the wear resistance, stain resistance and water resistance of printed matter etc., the currently known UV glazing machine is composed of paper feeding part, glazing part, curing part and paper receiving part.

[0003] One patent with the publication number CN 221113216 U discloses a kind of UV printing ink quick drying device, including bottom plate, the bottom end inner wall of the bottom plate is equipped with drive assembly, the front and rear sides of the bottom plate are slidably connected with L type board, the bottom end of the L type board is fixedly connected with fixed plate, the bottom end of the fixed plate is fixedly connected with fixed block, the fixed block is fixedly connected with rack on one side, the right side of the bottom plate is fixedly connected with limit plate at both ends, the top end of the limit plate is fixedly connected with ink tank, the top end inner wall of the ink tank is slidably connected with sieve plate, the front side of the sieve plate is fixedly connected with handle, the bottom end inner wall of the ink tank is fixedly connected with hopper.In the utility model, when UV printing ink quick drying device works, the size of the paperboard needed is fixed, the paperboard is prevented from being unstable and moving randomly during work, and the practicability of the overall device is improved.

[0004] In the prior art, in order to have better surface effect, the existing packaging box will increase UV light oil in the last printing process or the second last printing process, and the UV light oil needs to be cured by ultraviolet irradiation and high temperature. In the existing UV curing device, only ultraviolet irradiation is used for curing. In order to prevent high temperature and long time from accelerating the aging of paper, the unsaturated double bond is opened rapidly within 0.1 seconds to initiate resin crosslinking and curing to dry solid. However, when printing the UV light oil, some UV light oil is too thick, which leads to incomplete solidification of the UV light oil, only the outermost layer of the UV light oil is solidified, and the internal UV light oil cannot be effectively solidified, which leads to the problem of UV light oil cracking and UV light oil marks under the subsequent dragging.

[0005] Therefore, a packaging box UV printing ink quick drying device is proposed to solve the above problems. UTILITY MODEL CONTENTS

[0006] In order to make up for the shortcomings of the prior art and solve the above problems, a packaging box UV printing ink quick drying device is proposed.

[0007] The utility model discloses a technical scheme that solves its technical problem is adopted: A kind of packaging box UV glazing ink quick drying device described in the utility model, including processing table and the packaging box of movable lap joint on the inner side wall surface of processing table, detachably mounted on the inner side wall surface of processing table and located on the edge position of the top of packaging box waste gas recovery device, detachably mounted on the inner side wall surface of processing table and located on the edge position of waste gas recovery device and movable lap joint on the top surface of packaging box UV ink quick drying box, fixedly installed with circulation flow channel on the bottom surface of UV ink quick drying box, fixedly installed with air blower on the top inner side wall surface of circulation flow channel, fixedly installed with heating plate on the inner side wall surface of one side of circulation flow channel, fixedly installed with arc sleeve on the bottom surface of circulation flow channel, and fixedly installed with spacing strip on the inner side wall surface of arc sleeve, fixedly installed with water tank on the inner side wall surface of processing table, and movable lap joint on the bottom surface of packaging box, cavity is provided between arc sleeve and packaging box, water tank.

[0008] Preferably, the inner side wall surface of the water tank is filled with a cooling liquid, and a sprinkler is fixedly installed on the bottom inner side wall surface of the water tank.

[0009] Preferably, convex heads are movably lapped on the top surface of the packaging box at the bottom two side edge positions of the arc sleeve, and flow gaps are provided between the arc sleeve and the spacing strip.

[0010] Preferably, a closing top cover is fixedly installed on the inner side wall surface of the processing table, and the outer surface of the closing top cover is arranged on the outer surface of the waste gas recovery device and the UV ink quick drying box.

[0011] Preferably, an ultraviolet lamp is fixedly installed on the top inner side wall surface of the closing top cover and arranged between the waste gas recovery device and the UV ink quick drying box, the bottom surface of the ultraviolet lamp is movably lapped on the top surface of the packaging box, and an ink applicator is fixedly installed on the inner side wall surface of the closing top cover and arranged at the bottom edge position of the waste gas recovery device.

[0012] Preferably, a motor one is fixedly installed on the inner side wall surface of the processing table, an anti-skid conveying track is movably sleeved on the output end outer surface of the motor one, and the top surface of the anti-skid conveying track is movably lapped on the bottom surface of the packaging box.

[0013] Preferably, a motor two is fixedly installed on the inner side wall surface of the processing table and located at the top edge position of the anti-skid conveying track, an rolling track is movably sleeved on the output end outer surface of the motor two and arranged on the top surface of the packaging box, a rolling soft layer is fixedly installed on the top surface of the rolling track, and a spring arc soft block is fixedly installed on the top inner side wall surface of the rolling soft layer.

[0014] Preferably, a condensation recovery device is arranged on the inner side wall surface of the top of the waste gas recovery device, and an adsorbent is arranged on the inner side wall surface of the waste gas recovery device at the bottom edge position of the condensation recovery device.

[0015] The utility model discloses beneficial effect has:

[0016] The utility model provides a packing box UV glazing ink quick drying device, utilize the protruding on the surface of water tank top, the packing box is jacked up, make the packing box form a convex arc on the surface of water tank, utilize the pulling of this arc can increase the contact area and range of the packing box top surface on the UV ink that has not dried, the packing box top surface and arc shell top inner side wall surface between at this time will have a cavity, cooperate the ink applicator and press down, make UV ink can adhere on the top surface of packing box, at this time cooperate the heating plate and carry out high temperature heating in the inside circulation flow channel, cooperate the air blower and blow the steam in the inside circulation flow channel, make the heat source flow in the gap between arc shell and spacing strip, the heat source under flowing will be accumulated in the inside cavity through arc shell, utilize the more closed environment in the inside cavity to make the heat source can effectively carry out heat preservation treatment, when packing box slides in the inside space of cavity, high temperature will carry out secondary quick drying treatment to the residual UV ink on the surface of packing box, reach the effect that utilize the residual high temperature and carry out quick drying treatment to the UV ink of thick place.

[0017] The utility model provides a packing box UV glazing ink quick drying device, cooperate the water source in the inside water tank of sprinkler and carry out spraying upwards, make the water source and the top surface of water tank contact, the water source will absorb the heat source of water tank top layer at this time, and then the effect of fast absorption of the heat source on the surface of packing box is avoided, the high temperature that the residual high temperature in the inside arc shell will continue to penetrate the arc shell and accumulate on the surface of packing box makes the surface of packing box is in high temperature state all the time, and then the packing box under high temperature will appear deformation or local embrittlement effect. ACCURATE DRAWINGS

[0018] The drawings described herein are used to provide further understanding of the utility model and constitute a part of the application, and the illustrative embodiments of the utility model and the description thereof are used to explain the utility model and do not constitute improper limitation to the utility model.

[0019] Figure 1 It is the three-dimensional structure schematic diagram of the utility model;

[0020] Figure 2 It is the processing table cross section three-dimensional structure schematic diagram in the utility model;

[0021] Figure 3 It is the UV ink quick drying box cross section three-dimensional structure schematic diagram in the utility model;

[0022] Figure 4 is the sectional view of the spacer strip in the utility model;

[0023] Figure 5 is the sectional view of the rolling track in the utility model;

[0024] Figure 6 is the sectional view of the waste gas recovery device in the utility model.

[0025] Legend: 11, processing table; 111, closed top cover; 112, motor one; 113, anti-skid conveying track; 114, motor two; 115, rolling track; 116, rolling soft layer; 117, elastic arc-shaped soft block; 118, ultraviolet lamp; 119, ink applicator; 12, packaging box; 13, waste gas recovery device; 131, adsorbent; 132, condensation recovery device; 14, UV ink quick-drying box; 141, circulating flow guide channel; 142, air blower; 143, heating plate; 144, arc-shaped sleeve; 145, spacer strip; 146, cavity; 147, water tank; 148, sprinkler. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0027] The specific embodiments are given below.

[0028] Please refer to Figure 1 - Figure 4 and Figure 5The utility model provides a kind of packing box UV glazing ink quick drying device, including processing table 11 and the packing box 12 of movable lap on the inner side wall surface of processing table 11, detachably installed in the inner side wall surface of processing table 11 and located on the top edge position of packing box 12 on waste gas recovery 13, detachably installed in the inner side wall surface of processing table 11 and located on the side edge position of waste gas recovery 13 and movable lap on the top surface of packing box 12 on UV ink quick drying box 14, fixedly installed with circulation flow channel 141 on the bottom surface of UV ink quick drying box 14, fixedly installed with air blower 142 on the top inner side wall surface of circulation flow channel 141, fixedly installed with heating plate 143 on the inner side wall surface of one side of circulation flow channel 141, fixedly installed with arc sleeve 144 on the bottom surface of circulation flow channel 141, and fixedly installed with spacing strip 145 on the inner side wall surface of arc sleeve 144, fixedly installed with water tank 147 of movable lap on the bottom surface of packing box 12 on the inner side wall surface of processing table 11, cavity 146 is arranged between arc sleeve 144 and packing box 12, water tank 147, the inner side wall surface of water tank 147 is filled with cooling liquid, fixedly installed with sprinkler 148 on the bottom inner side wall surface of water tank 147, the bottom two side edge positions of arc sleeve 144 are provided with the convex head of movable lap on the top surface of packing box 12, and flow gap is arranged between arc sleeve 144 and spacing strip 145;

[0029] Packaging box 12 is lapped on the surface of processing table 11 and water tank 147, while using the convex on the top surface of water tank 147, while cooperating with the take-up and release cylinder of the two ends of packaging box 12, the packaging box 12 is tensioned, while cooperating with the convex on the two end surfaces of arc sleeve 144, the packaging box 12 after tensioning is pressed down, so that the packaging box 12 can be closely attached to the top surface of water tank 147, at this time, the top surface of packaging box 12 and the top inner side wall surface of arc sleeve 144 will leave a cavity 146, at this time, cooperating with the ink applicator 119 is pressed down, so that the UV ink can be adhered to the top surface of packaging box 12, with the continuous movement of packaging box 12, cooperating with the ultraviolet lamp 118 to irradiate the UV ink on the surface of packaging box 12, so that the UV ink can be treated quickly, and some thicker layer of UV ink will enter the cavity inside the cavity 146 with the movement of packaging box 12, at this time, cooperating with the heating plate 143 is heated in the inside of circulation flow channel 141, cooperating with the air blower 142 to blow the hot steam in the inside of circulation flow channel 141, so that the heat source flows in the gap between arc sleeve 144 and spacing strip 145, the heat source flowing down will be accumulated in the inside of cavity 146 through arc sleeve 144, and the effect of quick drying treatment of UV ink in thicker place is used by residual high temperature.

[0030] Further, as Figures 1 to 6As shown, the inner side wall surface of the processing table 11 is fixedly installed with a closing top cover 111, and the outer side surface of the closing top cover 111 is arranged on the outer side surface of the waste gas recovery device 13 and the UV ink quick drying box 14. The inner side wall surface of the top of the closing top cover 111 is fixedly installed with a ultraviolet lamp 118 arranged between the waste gas recovery device 13 and the UV ink quick drying box 14, and the bottom surface of the ultraviolet lamp 118 is movably connected to the top surface of the packaging box 12. The inner side wall surface of the closing top cover 111 is fixedly installed with an ink applicator 119 arranged at the bottom edge position of the waste gas recovery device 13. The inner side wall surface of the processing table 11 is fixedly installed with a motor one 112. The output end of the motor one 112 is movably sleeved with an anti-skid conveying track 113. The top surface of the anti-skid conveying track 113 is movably connected to the bottom surface of the packaging box 12. The inner side wall surface of the processing table 11 and located at the top edge position of the anti-skid conveying track 113 is fixedly installed with a motor two 114. The output end of the motor two 114 is movably sleeved with a rolling track 115 arranged on the top surface of the packaging box 12. The top surface of the rolling track 115 is fixedly installed with a rolling soft layer 116. The top inner side wall surface of the rolling soft layer 116 is fixedly installed with an elastic arc-shaped soft block 117. The top inner side wall surface of the waste gas recovery device 13 is provided with a condensation recovery device 132. The inner side wall surface of the waste gas recovery device 13 and located at the bottom edge position of the condensation recovery device 132 is provided with an adsorbent 131.

[0031] At the same time, the water source in the water tank 147 is sprayed upward by cooperating with the sprinkler 148, so that the water source contacts the top surface of the water tank 147. At this time, the water source can absorb the heat source on the top layer of the water tank 147, thereby quickly absorbing the heat source on the surface of the packaging box 12, avoiding the effect that the high temperature remaining in the arc-shaped sleeve shell 144 continuously penetrates the arc-shaped sleeve shell 144 and accumulates on the surface of the packaging box 12, so that the surface of the packaging box 12 is always in a high temperature state, thereby causing the packaging box 12 under high temperature to deform or locally brittle.

[0032] Working principle: the packaging box 12 is overlapped on the processing table 11 and the surface of the water tank 147, and the protrusions on the top surface of the water tank 147 are used, and the packaging box 12 is pulled tight by cooperating with the retractable roller at both ends of the packaging box 12, and the packaging box 12 after being pulled tight is pressed down by cooperating with the protrusions on the surface of both ends of the arc-shaped sleeve shell 144, so that the packaging box 12 can be tightly attached to the top surface of the water tank 147, at this time, the top surface of the packaging box 12 and the top inner side wall surface of the arc-shaped sleeve shell 144 will leave a cavity 146, at this time, the inker 119 is pressed down to make the UV ink adhere to the top surface of the packaging box 12, and as the packaging box 12 continuously moves down, the UV ink on the surface of the packaging box 12 is irradiated by the ultraviolet lamp 118, so that the UV ink can be treated quickly, and some thicker layers of UV ink will enter the cavity inside the cavity 146, at this time, the heating plate 143 is heated at high temperature inside the circulating flow channel 141, and the air blower 142 blows the hot steam inside the circulating flow channel 141, so that the heat source flows in the gap between the arc-shaped sleeve shell 144 and the spacing strip 145, and the flowing heat source is accumulated in the cavity 146 through the arc-shaped sleeve shell 144, and the residual high temperature is used to quickly dry the thicker UV ink, and at the same time, the sprinkler 148 sprays the water source upward in the water tank 147, so that the water source contacts the top surface of the water tank 147, at this time, the water source absorbs the heat source on the top layer of the water tank 147, thereby quickly absorbing the heat source on the surface of the packaging box 12, avoiding that the residual high temperature in the arc-shaped sleeve shell 144 continuously penetrates the arc-shaped sleeve shell 144 and accumulates on the surface of the packaging box 12, so that the surface of the packaging box 12 is always in a high temperature state, thereby causing the packaging box 12 in a high temperature state to deform or locally brittle.

[0033] The basic principle, main features and advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited to the above embodiments, and the above embodiments and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the claimed present application.

Claims

1. A packaging box UV varnish ink quick-drying device, comprising a processing table (11) and a packaging box (12) movably lapped on the inner side wall surface of the processing table (11), a waste gas recovery device (13) detachably installed on the inner side wall surface of the processing table (11) and located at the top edge position of the packaging box (12), and a UV ink quick-drying box (14) detachably installed on the inner side wall surface of the processing table (11) and located at the side edge position of the waste gas recovery device (13) and movably lapped on the top surface of the packaging box (12), characterized in that: The bottom surface of the UV ink quick drying box (14) is fixedly installed with a circulating flow channel (141), the top inner side wall surface of the circulating flow channel (141) is fixedly installed with a blower (142), one side inner wall surface of the circulating flow channel (141) is fixedly installed with a heating plate (143), the bottom surface of the circulating flow channel (141) is fixedly installed with an arc-shaped sleeve (144), the inner side wall surface of the arc-shaped sleeve (144) is fixedly installed with a spacing strip (145), the inner side wall surface of the processing table (11) is fixedly installed with a water tank (147) movably lapped on the bottom surface of the packaging box (12), and cavities (146) are arranged between the arc-shaped sleeve (144) and the packaging box (12) and the water tank (147). ​ 2. A packaging box UV glazing ink quick-drying device according to claim 1, characterized in that: The inner side wall surface of the water tank (147) is filled with cooling liquid, and the bottom inner side wall surface of the water tank (147) is fixedly installed with a sprinkler (148).

3. A packaging box UV glazing ink quick-drying device according to claim 2, characterized in that: The bottom two side edge positions of the arc-shaped sleeve (144) are provided with convex heads movably lapped on the top surface of the packaging box (12), and flow gaps are arranged between the arc-shaped sleeve (144) and the spacing strip (145).

4. A packaging box UV glazing ink quick-drying device according to claim 3, characterized in that: The inner side wall surface of the processing table (11) is fixedly installed with a closed top cover (111), and the outer side surface of the closed top cover (111) is arranged on the outer side surfaces of the waste gas recycler (13) and the UV ink quick drying box (14).

5. A packaging box UV glazing ink quick-drying device according to claim 4, characterized in that: The top inner side wall surface of the closed top cover (111) is fixedly installed with an ultraviolet lamp (118) arranged between the waste gas recycler (13) and the UV ink quick drying box (14), the bottom surface of the ultraviolet lamp (118) is movably lapped on the top surface of the packaging box (12), and the inner side wall surface of the closed top cover (111) is fixedly installed with an ink applicator (119) arranged at the bottom edge position of the waste gas recycler (13).

6. A packaging box UV glazing ink quick-drying device according to claim 5, characterized in that: The inner side wall surface of the processing table (11) is fixedly installed with a motor one (112), the output end outer side surface of the motor one (112) is movably sleeved with an anti-skid conveying track (113), and the top surface of the anti-skid conveying track (113) is movably lapped on the bottom surface of the packaging box (12).

7. A packaging box UV glazing ink quick-drying device according to claim 6, characterized in that: The inner side wall surface of the processing table (11) and located at the top edge position of the anti-skid conveying track (113) is fixedly installed with a motor two (114), the output end outer side surface of the motor two (114) is movably sleeved with a rolling track (115) arranged on the top surface of the packaging box (12), the top surface of the rolling track (115) is fixedly installed with a rolling soft layer (116), and the top inner side wall surface of the rolling soft layer (116) is fixedly installed with an elastic arc-shaped soft block (117).

8. A packaging box UV glazing ink quick-drying device according to claim 7, characterized in that: The top inner side wall surface of the waste gas recycler (13) is provided with a condensation recovery device (132), and the inner side wall surface of the waste gas recycler (13) and located at the bottom edge position of the condensation recovery device (132) is provided with an adsorbent (131).

Citation Information

Patent Citations

  • Rapid drying device for UV printing ink

    CN221113216U