Auxiliary agent coating and drying device for anti-counterfeit label production

Abstract

The utility model belongs to the technical field of label production, and particularly relates to an assistant coating and drying device for anti-counterfeit label production, which comprises a base, a printing device is mounted on the right side of the top of the base, and a drying box is mounted on the top of the base and located on the left side of the printing device. According to the device, the drying assembly for drying the anti-counterfeit label coated with the auxiliaries is installed in the drying box, the drying assembly is provided with an air inlet fan and an exhaust fan, air is sucked through the air inlet fan firstly, then the air is exhausted through the exhaust fan, and then the air is exhausted through the exhaust fan; the heating rod is used for heating the interior of the drying box, the heated drying box begins to dry the anti-counterfeit label, gas sucked in from the air inlet fan takes away waste gas generated after auxiliaries on the anti-counterfeit label are dried, and finally the waste gas is taken away from the air outlet by the exhaust fan and sent to a waste gas treatment device.

Description

Technical Field

[0001] The utility model relates to the technical field of label production, in particular to an auxiliary agent coating and drying device for anti-counterfeiting label production. Background Art

[0002] Anti-counterfeiting labels are an effective way for companies to protect their own brands and a direct means for consumers to distinguish brand authenticity. With the improvement of people's anti-counterfeiting awareness and the continuous innovation of printing technology, the application of anti-counterfeiting labels is becoming more and more widespread.

[0003] In the production of anti-counterfeiting labels, it is necessary to evenly apply special anti-counterfeiting additives on the label material and dry them to ensure that the additives can be firmly attached to the label, thereby improving the anti-counterfeiting performance.

[0004] A Chinese patent (authorization announcement number: CN 217553456 U, authorization announcement date: 2022.10.11) proposes a drug coating and drying device for anti-counterfeiting label production. First, the printing mechanism and the cutting mechanism are controlled to open and close by the lifting mechanism. At the same time, the drug is printed and coated on the label paper by opening and closing the printing mechanism. Then, the label paper after the drug printing and coating is dried by the drying mechanism. After drying, the dried label paper is cut by the cutting mechanism. This utility model realizes fully automatic integrated processing of label paper, reduces production costs, and improves the practicality of the device.

[0005] When the above-mentioned device dries the label paper after the printing and coating of the agent through the drying mechanism, the additive will produce irritating gas during drying. The gas produced by some additives is even toxic and harmful to the human body. In addition, the cutting knife in the cutting mechanism of the device is in direct contact with the cutting table to complete the cutting of the label. After long-term use, the cutting knife will wear out significantly. In order to solve the problem of waste gas generated by the additive after drying and the wear problem of the cutting knife, we propose an additive coating and drying device for anti-counterfeiting label production. Utility Model Content

[0006] In view of the shortcomings of the prior art, the utility model provides a drying device for coating and drying additives for anti-counterfeiting labels, wherein a drying component for drying the anti-counterfeiting labels after coating the additives is installed in a drying box, wherein the drying component is provided with an inlet fan and an exhaust fan, and the air is first sucked in by the inlet fan, and the inside of the drying box is heated by the heating rod, and the heated drying box starts to dry the anti-counterfeiting labels, and two groups of reflecting plates 2 and 1 are provided in the drying box to reflect the heat generated by the heating rod and reduce heat loss, and the air sucked in by the inlet fan carries away the waste gas generated after the additives on the anti-counterfeiting labels are dried, and flows upward from the gap between the two groups of reflecting plates 2, and then The exhaust gas flows upward from the gap between the two sides of the reflective plate and the inner wall of the drying box, and is finally taken away from the air outlet by the exhaust fan and sent to the exhaust gas treatment device. After multiple flows, the heat loss in the exhaust gas is slowed down. A cutting component for cutting off the dried anti-counterfeiting label is installed on the cutting table, wherein the cutting component is provided with a cutting knife that is lifted and lowered by a telescopic rod, and a cutting groove is provided on the cutting table. The anti-counterfeiting label is cut by the cooperation of the cutting knife and the cutting groove, which avoids the wear of the cutting knife. The cutting component is provided with a pressing plate that presses the label on both sides of the cutting groove during the cutting process, which avoids the label from shifting during the cutting process, thereby solving the background problem.

[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: an auxiliary agent coating and drying device for anti-counterfeiting label production, comprising a base, a printing device is installed on the top right side of the base, a drying box is installed on the top of the base located on the left side of the printing device, a cutting table is fixedly connected to the top of the base located on the left side of the drying box, a tensioning roller is provided between the printing device and the drying box, a drying component for drying the anti-counterfeiting label after coating with an auxiliary agent is installed on the drying box, a cutting component for cutting off the dried anti-counterfeiting label is installed on the cutting table, and a traction component is provided between the drying box and the cutting table.

[0008] Preferably, the drying component includes an air outlet, which is arranged at the top of the drying box, an exhaust fan is installed on the air outlet, an air inlet is opened through the base, the air inlet is fixedly connected to the interior of the drying box, an intake fan is installed on the air inlet, and a filter plate is fixedly installed at the connection between the air inlet and the interior of the drying box.

[0009] Preferably, a discharge port and a feed port are respectively provided on the left and right sides of the drying box, and several groups of rollers are rotatably installed inside the drying box just below the feed port and the discharge port, and several ventilation holes are provided on the rollers, and several groups of heating rods are installed inside the drying box below the rollers.

[0010] Preferably, a second reflective plate is installed on the front and rear sides of the interior of the drying box, a first reflective plate is provided above the second reflective plate, and the left and right sides of the first reflective plate are fixedly connected to the inner wall of the drying box.

[0011] Preferably, the cutting assembly includes a mounting frame, and the mounting frames are provided in two groups, and the two groups of mounting frames are respectively fixedly connected to the front and rear sides of the cutting table, and a cam is rotatably installed between the two groups of mounting frames, and a driving motor 2 is fixedly installed on one group of the mounting frames, and the output shaft end of the driving motor 2 is fixedly connected to one end of the cam.

[0012] Preferably, telescopic rods are installed on the front and rear sides of the cutting table, and a semicircular block is fixedly connected between the top ends of the two groups of telescopic rods. A spring is sleeved on the two groups of telescopic rods, and the two ends of the spring are respectively fixedly connected to the cutting table and the semicircular block.

[0013] Preferably, a cutting knife is installed on the bottom side of the semicircular block, and the front and rear ends of the bottom side of the semicircular block are fixedly connected with a connecting plate 1, and a top plate is fixedly connected between the two groups of the connecting plates 1. A cutting groove is opened on the cutting table directly below the semicircular block, and the top plate is slidably connected to the cutting groove.

[0014] Preferably, the left and right sides of the two groups of connecting plates 1 are fixedly connected with connecting plates 2, the other end of the connecting plate 2 is installed with a telescopic rod 2, the bottom end of the telescopic rod 2 is fixedly connected with a clamping plate, and a spring 2 is sleeved on the telescopic rod 2, and the two ends of the spring 2 are respectively fixedly connected to the connecting plate 2 and the clamping plate.

[0015] Preferably, the traction assembly includes a mounting plate, and the mounting plates are provided in two groups. The two groups of mounting plates are respectively fixedly connected to the front and rear sides of the top of the base, and two groups of rotating rollers are rotatably installed between the two groups of mounting plates. A driving motor 1 is fixedly installed on the rear side of one group of the mounting plates, and the output shaft end of the driving motor 1 is fixedly connected to the rear end of one group of the rotating rollers. The front ends of the two groups of rotating rollers pass through the mounting plates and are fixedly connected to gears, and the two groups of gears are meshed.

[0016] Preferably, a rubber pad is fixedly connected to the bottom side of the pressing plate.

[0017] Beneficial effects

[0018] The utility model provides an auxiliary agent coating and drying device for anti-counterfeiting label production. Compared with the existing technology, it has the following advantages:

[0019] 1. A drying device for coating and drying additives for anti-counterfeiting labels is installed in a drying box to dry the anti-counterfeiting labels after the additives are coated. The drying component is provided with an inlet fan and an exhaust fan. The gas is first sucked in by the inlet fan, and the inside of the drying box is heated by the heating rod. The heated drying box starts to dry the anti-counterfeiting labels, and two groups of reflective plates 2 and 1 are provided in the drying box to reflect the heat generated by the heating rod to reduce heat loss. The gas sucked in by the inlet fan takes away the waste gas generated after the additives on the anti-counterfeiting label are dried, and flows upward from the gap between the two groups of reflective plates 2, and then flows upward from the gap between the two sides of the reflective plate 1 and the inner wall of the drying box, and is finally taken away from the air outlet by the exhaust fan and sent to the waste gas treatment device. After multiple flows, the heat loss in the waste gas taken away is slowed down.

[0020] 2. A device for coating and drying an auxiliary agent for producing anti-counterfeiting labels, wherein a cutting assembly for cutting off the dried anti-counterfeiting labels is installed on a cutting table, wherein the cutting assembly is provided with a cutting knife that is raised and lowered by a telescopic rod, and a cutting groove is provided on the cutting table. The anti-counterfeiting labels are cut by the cooperation of the cutting knife and the cutting groove, thereby avoiding wear of the cutting knife, and the cutting assembly is provided with a pressing plate for pressing the labels on both sides of the cutting groove during the label cutting process, thereby avoiding displacement of the labels during the cutting process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the rear view structure of the main body of the utility model;

[0023] Figure 3 This is a schematic diagram of the cross-sectional structure of the main body of the utility model;

[0024] Figure 4 This is a schematic diagram of the cross-sectional structure of the drying box of the present utility model;

[0025] Figure 5 This is a schematic diagram of the cross-sectional structure of the cutting table of the present utility model;

[0026] Figure 6 For this utility model Figure 2 A schematic diagram of the structure at center A;

[0027] Figure 7 For this utility model Figure 5 A magnified schematic diagram of the structure at point B in the middle.

[0028] In the figure: 1. Base; 2. Printing device; 3. Tensioning roller; 4. Drying box; 5. Air outlet; 6. Gear; 7. Cutting table; 8. Mounting plate; 9. Driving motor 1; 10. Rotating roller; 11. Cutting groove; 12. Top plate; 13. Cutting knife; 14. Semicircular block; 15. Cam; 16. Exhaust fan; 17. Drum; 18. Heating rod; 19. Filter plate; 20. Air inlet; 21. Inlet fan; 22. Reflecting plate 1; 23. Reflecting plate 2; 24. Mounting frame; 25. Driving motor 2; 26. Telescopic rod 1; 27. Spring 1; 28. Connecting plate 1; 29. ​​Connecting plate 2; 30. Telescopic rod 2; 31. Pressing plate; 32. Spring 2; 33. Feed port; 34. Discharge port. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0030] See also Figure 1-7 The utility model provides a technical solution: a device for coating and drying additives for the production of anti-counterfeiting labels, comprising a base 1, a printing device 2 is installed on the top right side of the base 1, a drying box 4 is installed on the top of the base 1 on the left side of the printing device 2, a cutting table 7 is fixedly connected to the top of the base 1 on the left side of the drying box 4, a tensioning roller 3 is provided between the printing device 2 and the drying box 4, a drying component for drying the anti-counterfeiting label after coating the additive is installed on the drying box 4, a cutting component for cutting off the dried anti-counterfeiting label is installed on the cutting table 7, and a traction component is provided between the drying box 4 and the cutting table 7.

[0031] When the device is in use, after the label is coated with the additive from the printing device 2, it is pulled and tensioned by the tensioning roller 3 and then sent to the drying box 4. The anti-counterfeiting label after the additive coating is dried by the drying component, and then pulled by the traction component, and finally the anti-counterfeiting label after drying is cut by the cutting component on the cutting table 7.

[0032] The drying component includes an air outlet 5, which is arranged at the top of the drying box 4. An exhaust fan 16 is installed on the air outlet 5. An air inlet 20 is opened through the base 1. The air inlet 20 is fixedly connected to the interior of the drying box 4. An inlet fan 21 is installed on the air inlet 20. A filter plate 19 is fixedly installed at the connection between the air inlet 20 and the interior of the drying box 4.

[0033] A discharge port 34 and a feed port 33 are respectively provided on the left and right sides of the drying box 4. Inside the drying box 4, several groups of rollers 17 are rotatably installed directly below the feed port 33 and the discharge port 34. Several ventilation holes are provided on the rollers 17. Inside the drying box 4, several groups of heating rods 18 are installed below the rollers 17.

[0034] Reflecting plate 2 23 is installed on the front and back sides of the drying box 4 , and reflecting plate 1 22 is arranged above reflecting plate 2 23 . The left and right sides of reflecting plate 1 22 are fixedly connected to the inner wall of the drying box 4 .

[0035] When the drying component is in use, the anti-counterfeiting label after the additive is coated enters from the feed port 33, is laid flat on the roller 17 and slides out to the discharge port 34, and the heating rod 18 below heats the inside of the drying box 4 to complete the drying of the anti-counterfeiting label. The two groups of reflective plates 23 and reflective plate 1 22 above reflect the heat generated by the heating rod 18 to reduce heat loss, and the gas is inhaled through the air inlet fan 21 of the air inlet 20. The filter plate 19 prevents the inhalation of magazines from contaminating the label. The inhaled gas takes away the waste gas generated by the drying of the additive on the anti-counterfeiting label, and the waste gas flows upward through the gap between the two groups of reflective plates 23, and then flows upward from the gap between the two sides of the reflective plate 1 22 and the inner wall of the drying box 4, and is finally taken away from the air outlet 5 by the exhaust fan 16 and sent to the exhaust gas treatment device, and the waste gas slows down heat loss after multiple flows.

[0036] The cutting assembly includes a mounting frame 24, which is provided with two groups. The two groups of mounting frames 24 are respectively fixedly connected to the front and rear sides of the cutting table 7. A cam 15 is rotatably installed between the two groups of mounting frames 24. A drive motor 25 is fixedly installed on one group of mounting frames 24, and the output shaft end of the drive motor 25 is fixedly connected to one end of the cam 15.

[0037] Telescopic rods 26 are installed on the front and rear sides of the cutting table 7. A semicircular block 14 is fixedly connected between the top ends of the two sets of telescopic rods 26. A spring 27 is sleeved on the two sets of telescopic rods 26. The two ends of the spring 27 are fixedly connected to the cutting table 7 and the semicircular block 14 respectively.

[0038] A cutting knife 13 is installed on the bottom side of the semicircular block 14, and the front and rear ends of the bottom side of the semicircular block 14 are fixedly connected to a connecting plate 28, and a top plate 12 is fixedly connected between the two sets of connecting plates 28. A cutting groove 11 is opened on the cutting table 7 directly below the semicircular block 14, and the top plate 12 is slidably connected to the cutting groove 11.

[0039] The left and right sides of the two groups of connecting plates 1 28 are fixedly connected with connecting plates 2 29, and the other end of the connecting plate 2 29 is installed with a telescopic rod 2 30, and the bottom end of the telescopic rod 2 30 is fixedly connected with a clamping plate 31, and a spring 2 32 is sleeved on the telescopic rod 2 30, and the two ends of the spring 2 32 are respectively fixedly connected to the connecting plate 2 29 and the clamping plate 31.

[0040] When the cutting assembly is in use, the driving motor 25 is started to drive the cam 15 to rotate, and the semicircular block 14 is pressed down by the cam 15, so that the semicircular block 14 drops under the action of the two groups of telescopic rods 1 26, and then the cutting knife 13 and the cutting groove 11 on the bottom side of the semicircular block 14 cooperate to complete the cutting of the anti-counterfeiting label. After the cutting is completed, the telescopic rod 1 26 is reset by the action of the spring 1 27, and the bottom side of the semicircular block 14 is connected to two groups of connecting plates 1 28, and the top plate 12 is connected between the two groups of connecting plates 1 28. When the cutting knife 13 cuts down, the top plate 12 slides downward in the cutting groove 11 synchronously, and slides upward anyway to prevent the cutting groove 11 from getting stuck with the anti-counterfeiting label. In the cutting process, since a telescopic rod 2 30 is provided under the connecting plate 2 29, and a pressing plate 31 is provided on the bottom side of the telescopic rod 2 30, the anti-counterfeiting label is pressed by the action of the spring 2 32 to prevent the label from deflecting during the cutting process.

[0041] The traction assembly includes a mounting plate 8, and two groups of mounting plates 8 are provided. The two groups of mounting plates 8 are respectively fixedly connected to the front and rear sides of the top of the base 1, and two groups of rotating rollers 10 are rotatably installed between the two groups of mounting plates 8. A drive motor 9 is fixedly installed on the rear side of one group of mounting plates 8, and the output shaft end of the drive motor 9 is fixedly connected to the rear end of one group of rotating rollers 10. The front ends of the two groups of rotating rollers 10 pass through the mounting plate 8 and are fixedly connected to the gears 6, and the two groups of gears 6 are meshed.

[0042] When the traction assembly is used, the driving motor 1 9 is started, and the two sets of gears 6 are engaged, driving the two sets of rotating rollers 10 to rotate in opposite directions, thereby completing the traction and pulling of the anti-counterfeiting label.

[0043] A rubber pad is fixedly connected to the bottom side of the pressing plate 31 to prevent the anti-counterfeiting label from being crushed.

[0044] The label is then drawn into the drying box 4 by the tensioning roller 3 and the label is fed into the drying box 4. The label enters the feeding port 33 after the coating of the label is completed, is laid flat on the roller 17 and slides out to the discharging port 34. The heating rod 18 below heats the inside of the drying box 4 to complete the drying of the label. The two sets of reflective plates 23 and 1 reflective plate 22 above reflect the heat generated by the heating rod 18 to reduce heat loss, and the air is sucked in by the inlet fan 21 of the air inlet 20. The filter plate 19 prevents the inhalation of impurities from contaminating the label. The inhaled air takes away the waste gas generated by the drying of the label, and the waste gas flows upward through the gap between the two sets of reflective plates 23, and then flows upward from the gap between the two sides of the reflective plate 22 and the inner wall of the drying box 4, and is finally taken away from the air outlet 5 by the exhaust fan 16 and sent to the waste gas treatment device. The waste gas slows down the heat loss after multiple flows, and then starts the drive motor 19. Due to the two sets of The gear 6 is engaged, driving the two sets of rotating rollers 10 to rotate in opposite directions, thereby completing the traction and pulling of the anti-counterfeiting label, and then starting the driving motor 25 to drive the cam 15 to rotate, and the cam 15 presses the semicircular block 14 downward, so that the semicircular block 14 descends under the action of the two sets of telescopic rods 1 26, and then the cutting knife 13 and the cutting groove 11 on the bottom side of the semicircular block 14 cooperate to complete the cutting of the dried anti-counterfeiting label, and after the cutting is completed, the telescopic rod 1 26 is reset by the action of the spring 1 27, and the bottom side of the semicircular block 14 is connected to two sets of connecting plates 1 28, and the top plate 12 is connected between the two sets of connecting plates 1 28. When the cutting knife 13 cuts down, the top plate 12 slides downward in the cutting groove 11 synchronously, and slides upward anyway to prevent the cutting groove 11 from getting stuck with the anti-counterfeiting label, and in the cutting process, since a telescopic rod 2 30 is provided under the connecting plate 29, and a pressing plate 31 is provided on the bottom side of the telescopic rod 2 30, the anti-counterfeiting label is pressed by the action of the spring 2 32 to prevent the label from deflecting during the cutting process.

[0045] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0046] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A device for coating and drying additives for anti-counterfeiting label production, comprising a base (1), characterized in that: A printing device (2) is installed on the right side of the top of the base (1), a drying box (4) is installed on the top of the base (1) on the left side of the printing device (2), a cutting table (7) is fixedly connected to the top of the base (1) on the left side of the drying box (4), a tensioning roller (3) is provided between the printing device (2) and the drying box (4), a drying component for drying the anti-counterfeiting label after coating the auxiliary agent is installed on the drying box (4), a cutting component for cutting the anti-counterfeiting label after drying is installed on the cutting table (7), and a traction component is provided between the drying box (4) and the cutting table (7).

2. The device for coating and drying additives for anti-counterfeiting label production according to claim 1, characterized in that: The drying component comprises an air outlet (5), the air outlet (5) being arranged at the top of the drying box (4), an exhaust fan (16) being installed on the air outlet (5), an air inlet (20) being opened through the base (1), the air inlet (20) being fixedly connected to the interior of the drying box (4), an inlet fan (21) being installed on the air inlet (20), and a filter plate (19) being fixedly installed at the connection between the air inlet (20) and the interior of the drying box (4).

3. The device for coating and drying additives for anti-counterfeiting label production according to claim 2, characterized in that: The left and right sides of the drying box (4) are respectively provided with a discharge port (34) and a feed port (33); inside the drying box (4), a plurality of groups of rollers (17) are rotatably installed directly below the feed port (33) and the discharge port (34); the rollers (17) are provided with a plurality of ventilation holes; inside the drying box (4), a plurality of groups of heating rods (18) are installed below the rollers (17).

4. The device for coating and drying additives for anti-counterfeiting label production according to claim 3, characterized in that: Reflection plate 2 (23) is installed on the front and rear sides of the interior of the drying box (4), and reflection plate 1 (22) is arranged above the reflection plate 2 (23). The left and right sides of the reflection plate 1 (22) are fixedly connected to the inner wall of the drying box (4).

5. The device for coating and drying additives for producing anti-counterfeit labels according to claim 4, characterized in that: The cutting assembly includes a mounting frame (24), wherein the mounting frame (24) is provided in two groups, and the two groups of the mounting frames (24) are respectively fixedly connected to the front and rear sides of the cutting table (7), and a cam (15) is rotatably installed between the two groups of the mounting frames (24). A second drive motor (25) is fixedly installed on one group of the mounting frames (24), and an output shaft end of the second drive motor (25) is fixedly connected to one end of the cam (15).

6. The device for coating and drying additives for anti-counterfeiting label production according to claim 5, characterized in that: Telescopic rods (26) are installed on the front and rear sides of the cutting table (7), and a semicircular block (14) is fixedly connected between the top ends of the two groups of telescopic rods (26). A spring (27) is sleeved on the two groups of telescopic rods (26), and the two ends of the spring (27) are fixedly connected to the cutting table (7) and the semicircular block (14), respectively.

7. The device for coating and drying additives for producing anti-counterfeit labels according to claim 6, characterized in that: A cutting knife (13) is installed on the bottom side of the semicircular block (14), and the front and rear ends of the bottom side of the semicircular block (14) are fixedly connected to a connecting plate (28), and a top plate (12) is fixedly connected between two groups of the connecting plates (28). A cutting groove (11) is opened on the cutting table (7) directly below the semicircular block (14), and the top plate (12) is slidably connected to the cutting groove (11).

8. The device for coating and drying additives for anti-counterfeiting label production according to claim 7, characterized in that: The left and right sides of the two groups of connecting plates 1 (28) are fixedly connected to connecting plates 2 (29), the other end of the connecting plate 2 (29) is installed with a telescopic rod 2 (30), the bottom end of the telescopic rod 2 (30) is fixedly connected to a clamping plate (31), and a spring 2 (32) is sleeved on the telescopic rod 2 (30), and the two ends of the spring 2 (32) are fixedly connected to the connecting plate 2 (29) and the clamping plate (31), respectively.

9. The device for coating and drying additives for anti-counterfeiting label production according to claim 8, characterized in that: The traction assembly includes a mounting plate (8), wherein the mounting plate (8) is provided in two groups, the two groups of mounting plates (8) are fixedly connected to the front and rear sides of the top of the base (1), respectively, and two groups of rotating rollers (10) are rotatably installed between the two groups of mounting plates (8), a driving motor (9) is fixedly installed on the rear side of one group of the mounting plates (8), and the output shaft end of the driving motor (9) is fixedly connected to the rear end of one group of the rotating rollers (10), and the front ends of the two groups of rotating rollers (10) pass through the mounting plate (8) and are fixedly connected to the gears (6), and the two groups of gears (6) are meshed.

10. The device for coating and drying additives for anti-counterfeiting label production according to claim 9, characterized in that: A rubber pad is fixedly connected to the bottom side of the pressing plate (31).

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