A film laminating device for electronic tag production

Abstract

The utility model discloses a kind of film laminating devices for electronic tag production, relate to electronic tag production technical field.The utility model includes base, the top of base is provided with rotating component and film pressing assembly, the outer surface of rotating component is slidably connected linkage disc, the outer surface of rotating component is provided with sliding assembly, the outer surface of sliding assembly is provided with telescopic component, rotating component is used to drive electronic tag roll and film roll to rotate, sliding assembly is slid by telescopic component and pushes linkage disc to drive sliding assembly linkage disc to slide on the outer surface of rotating component.The utility model is connected by sliding assembly and linkage disc, drives sliding assembly to drive linkage disc to slide on the outer surface of rotating component, and multiple linkage discs respectively promote electronic tag roll and film roll to be installed on the outer surface of rotating component to slide, so that the center line of electronic tag roll and film roll coincides, ensure that the protective film of film roll can cover electronic tag, avoid the situation that the deviation caused by installation leads to the protective film unable to completely cover electronic tag occurs.

Description

Technical Field

[0001] This utility model belongs to the field of electronic tag production technology, and specifically relates to a coating device for electronic tag production. Background Technology

[0002] In the production of flexible electronic tags, lamination is a crucial step in ensuring the stability of tag performance and its lifespan. By covering the surface of the electronic tag's embedded element with a thin film, not only can moisture, dust, and impurities from the external environment be effectively isolated, preventing damage to the connection points between the chip and the antenna due to external corrosion, but the mechanical strength of the tag can also be enhanced, giving it good tear resistance and abrasion resistance to meet the needs of various complex application scenarios such as logistics transportation and warehousing management.

[0003] Because the electronic tag roll and the protective film roll have different dimensions, slight deviations in their installation positions can cause the protective film from the protective film roll and the tag from the electronic tag roll to misalign during transport. This misalignment prevents the protective film from completely covering the embedded part of the electronic tag, resulting in a portion of the tag being exposed and losing its protective function. Utility Model Content

[0004] To address the issue that due to the different sizes of electronic tag rolls and protective film rolls, slight misalignment during installation on the unwinding mechanism of a laminating device can lead to inaccurate alignment between the protective film from the protective film roll and the tags from the electronic tag roll during transport. This alignment deviation results in the protective film not completely covering the embedded part of the electronic tag, leaving a portion of the tag exposed and losing its protective function. This invention proposes a laminating device for electronic tag production to overcome the aforementioned technical problems in existing related technologies.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model is a laminating device for electronic tag production, including a base. A rotating component and a film pressing component are provided on the top of the base. A linkage disk is slidably connected to the outer surface of the rotating component. A sliding component is provided on the outer surface of the rotating component. A telescopic component is provided on the outer surface of the sliding component. The rotating component is used to drive the electronic tag roll and the film roll to rotate. The sliding component pushes the linkage disk to slide through the telescopic component.

[0006] Furthermore, the rotating assembly includes a first side plate, which is fixedly connected to the top of the base. A transmission gear is rotatably connected inside the first side plate. There are multiple sets of transmission gears. A first motor is fixedly connected to the top of the base. The output shaft of the first motor is connected to one set of transmission gears. The first motor is connected to a first rotating shaft and a second rotating shaft through multiple sets of transmission gears.

[0007] Furthermore, the sliding assembly includes a screw, which is rotatably connected to the outer surface of the first side plate. A sliding seat is threadedly connected to the outer surface of the screw, a guide block is fixedly connected to the outer surface of the sliding seat, and a guide rod is slidably connected to the outer surface of the guide block. The guide rod is fixedly connected to the outer surface of the first side plate.

[0008] Furthermore, the telescopic assembly comprises two sets, each including a fixed base, which is fixedly connected to the outer surface of the sliding base. The fixed base has a telescopic base and a limiting base slidably connected inside it. A limiting bolt is threaded onto the outer surface of the fixed base, and the limiting bolt passes through the fixed base and abuts against the outer surface of the telescopic base. The telescopic base and the limiting base are fixedly connected.

[0009] Furthermore, the film pressing assembly includes a second side plate, which is fixedly connected to the top of the base. The outer surface of the second side plate is rotatably connected to a pressure roller and a guide roller, and there are two sets of both the pressure roller and the guide roller. A second motor is fixedly installed on the top of the base, and the output shaft of the second motor is connected to the pressure roller and the guide roller in a transmission connection.

[0010] Furthermore, the end of the screw is threaded with a bolt, and the screw is fixedly connected to a wheel by the bolt. A handle is rotatably connected to the outer surface of the wheel.

[0011] Furthermore, both the first and second rotating shafts are fixedly connected to flanges at their ends, and both the first and second rotating shafts are fixedly connected to the gear shaft of the transmission gear through the flanges.

[0012] This utility model has the following beneficial effects: This invention connects a sliding component and a linkage disk, driving the sliding component to move the linkage disk across the outer surface of the rotating component. Multiple linkage disks respectively push the electronic tag roll and the film roll to slide on the outer surface of the rotating component, ensuring that the center lines of the electronic tag roll and the film roll coincide. This guarantees that the protective film released from the film roll can cover the electronic tag, avoiding installation deviations that could prevent the protective film from completely covering the electronic tag.

[0013] This invention connects a sliding seat and a fixed seat. The sliding seat drives the fixed seat and the telescopic seat to slide, and the telescopic seat drives the linkage disc to slide. After the linkage discs on both sides of the film roll are aligned with the film roll, the height of the telescopic seat is adjusted to separate it from the linkage discs on both sides of the film roll. At this time, the sliding seat can continue to drive another set of telescopic seats to push the linkage discs on both sides of the electronic tag roll to slide, thereby aligning the electronic tag roll and avoiding interference between the two.

[0014] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0015] To more clearly illustrate the technical solutions of the utility model embodiments, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0016] Figure 1 This is a schematic diagram of the external contour structure of this utility model. Figure 1 ; Figure 2 This is a schematic diagram of the external contour structure of this utility model. Figure 2 ; Figure 3 For the present utility model Figure 2 Enlarged schematic diagram of the structure at point A in the middle; Figure 4 This is a cross-sectional view of the fixing base of this utility model; Figure 5 This is a schematic diagram of the external contour structure of this utility model. Figure 3 ; Figure 6 For the present utility model Figure 5 Enlarged schematic diagram of the structure at point B.

[0017] The attached diagram lists the components represented by each number as follows: 1. Base; 2. Rotating assembly; 201. First side plate; 202. Transmission gear; 203. First motor; 204. First rotating shaft; 205. Second rotating shaft; 3. Linkage plate; 4. Sliding assembly; 401. Screw; 402. Sliding seat; 403. Guide block; 404. Guide rod; 5. Telescopic assembly; 501. Fixed seat; 502. Telescopic seat; 503. Limiting seat; 504. Limiting bolt; 6. Pressing assembly; 601. Second side plate; 602. Press roller; 603. Guide roller; 604. Second motor; 7. Bolt; 8. Rotating wheel; 9. Handle; 10. Flange. Detailed Implementation

[0018] The technical solutions of the utility model embodiments will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the utility model, and not all embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the utility model.

[0019] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "top", "middle", "inner", etc., which indicate orientation or positional relationship, are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on the utility model.

[0020] Please see Figures 1-6 As shown, this utility model is a laminating device for electronic tag production, including a base 1. The top of the base 1 is provided with a rotating component 2 and a film pressing component 6. The outer surface of the rotating component 2 is slidably connected to a linkage disk 3. The outer surface of the rotating component 2 is provided with a sliding component 4. The outer surface of the sliding component 4 is provided with a telescopic component 5. The rotating component 2 is used to drive the electronic tag roll and the film roll to rotate. The sliding component 4 pushes the linkage disk 3 to slide through the telescopic component 5.

[0021] After the electronic tag roll and the film roll are both installed on the outer surface of the rotating component 2, the sliding component 4 drives the rotating component 2 to move through the linkage disk 3, so that the film roll on the outer surface of the rotating component 2 is aligned. Then, the length of the telescopic component 5 is adjusted to separate it from the linkage disks 3 on both sides of the film roll. Then, the sliding component 4 drives the linkage disks 3 on both sides of the electronic tag roll to be aligned, so that the center lines of the electronic tag roll and the film roll coincide. Then, the electronic tag and the protective film are released and passed through the pressing component 6, and the pressing component 6 presses the protective film onto the outer surface of the electronic tag.

[0022] This invention connects the sliding component 4 and the linkage disk 3, driving the sliding component 4 to move the linkage disk 3 on the outer surface of the rotating component 2. Multiple linkage disks 3 respectively push the electronic tag roll and the film roll installed on the outer surface of the rotating component 2 to slide, so that the center lines of the electronic tag roll and the film roll coincide, ensuring that the protective film released from the film roll can cover the electronic tag, and avoiding the situation where the protective film cannot completely cover the electronic tag due to installation deviation.

[0023] In one embodiment, the rotating component 2 includes a first side plate 201, which is fixedly connected to the top of the base 1. A transmission gear 202 is rotatably connected inside the first side plate 201. There are multiple sets of transmission gears 202. A first motor 203 is fixedly connected to the top of the base 1. The output shaft of the first motor 203 is connected to one set of transmission gears 202. The first motor 203 is connected to a first rotating shaft 204 and a second rotating shaft 205 respectively through multiple sets of transmission gears 202.

[0024] After the electronic tag roll and the film roll are respectively installed on the outer surfaces of the first rotating shaft 204 and the second rotating shaft 205, the linkage disk 3 is pushed to slide on the outer surfaces of the first rotating shaft 204 and the second rotating shaft 205. The linkage disk 3 pushes the electronic tag roll and the film roll to center. Then, multiple sets of linkage disks 3 are connected to the electronic tag roll and the film roll respectively. The first motor 203 is started. The first motor 203 drives the first rotating shaft 204 and the second rotating shaft 205 to rotate through the transmission gear 202. The first rotating shaft 204 and the second rotating shaft 205 drive the electronic tag roll and the film roll to rotate through the multiple sets of linkage disks 3 respectively, thereby releasing the electronic tag and the protective film.

[0025] In one embodiment, the sliding assembly 4 includes a screw 401 rotatably connected to the outer surface of the first side plate 201. A sliding seat 402 is threadedly connected to the outer surface of the screw 401. A guide block 403 is fixedly connected to the outer surface of the sliding seat 402. A guide rod 404 is slidably connected to the outer surface of the guide block 403. The guide rod 404 is fixedly connected to the outer surface of the first side plate 201.

[0026] When the screw 401 is rotated, the rotational tendency of the sliding seat 402 on the outer surface of the screw 401 is blocked by the guide block 403 and the guide rod 404. At this time, the screw 401 can drive the sliding seat 402 to move the guide block 403 along the guide rod 404. The screw 401 is a bidirectional screw, and there are two sets of sliding seats 402 on the outer surface of the screw 401.

[0027] In one embodiment, the telescopic assembly 5 has two sets. The telescopic assembly 5 includes a fixed seat 501, which is fixedly connected to the outer surface of the sliding seat 402. The telescopic seat 502 and the limiting seat 503 are slidably connected inside the fixed seat 501. The outer surface of the fixed seat 501 is threadedly connected to the limiting bolt 504, which passes through the fixed seat 501 and abuts against the outer surface of the telescopic seat 502. The telescopic seat 502 and the limiting seat 503 are fixedly connected.

[0028] The two sets of sliding seats 402 on the outer surface of the screw 401 drive multiple sets of linkage discs 3 to move through the telescopic seat 502. The multiple sets of linkage discs 3 respectively push the electronic tag roll and the film roll to slide on the outer surfaces of the second rotating shaft 205 and the first rotating shaft 204. Since the protective film needs to cover the electronic tag, the width of the film roll is greater than the width of the electronic tag roll. After the linkage discs 3 center the film roll, they rotate the limiting bolt 504 to separate it from the telescopic seat 502. The telescopic seat 502 slides downward in the fixed seat 501 and separates from the linkage discs 3 on both sides of the film roll. At this time, the two sets of sliding seats 402 on the outer surface of the screw 401 continue to drive the linkage discs 3 on both sides of the electronic tag roll to move through the telescopic seat 502, and then center the electronic tag roll again so that the center lines of the electronic tag roll and the film roll coincide, ensuring that the protective film of the film roll can cover the electronic tag.

[0029] In one embodiment, the film pressing assembly 6 includes a second side plate 601, which is fixedly connected to the top of the base 1. The outer surface of the second side plate 601 is rotatably connected to a pressure roller 602 and a guide roller 603. There are two sets of each pressure roller 602 and guide roller 603. A second motor 604 is fixedly installed on the top of the base 1. The output shaft of the second motor 604 is connected to the pressure roller 602 and the guide roller 603 in a transmission connection.

[0030] The film roll and electronic tag roll on the outer surface of the first rotating shaft 204 and the second rotating shaft 205 are unfolded. The extended protective film and electronic tag pass through the guide roller 603 and then pass between the two sets of pressure rollers 602. The second motor 604 is started to drive the pressure roller 602 and the guide roller 603 to rotate. The two sets of pressure rollers 602 press the protective film and electronic tag together to complete the film coating. After the film coating is completed, the winding equipment will rewind it.

[0031] In one embodiment, for the screw 401 described above, the end of the screw 401 is threadedly connected to a bolt 7, and the screw 401 is fixedly connected to a rotating wheel 8 by the bolt 7. A handle 9 is rotatably connected to the outer surface of the rotating wheel 8.

[0032] Push the handle 9, and the handle 9 will drive the rotating wheel 8 to rotate. The rotating wheel 8 will drive the screw 401 to rotate through the bolt 7.

[0033] In one embodiment, for the first rotating shaft 204, both the ends of the first rotating shaft 204 and the second rotating shaft 205 are fixedly connected to a flange 10, and both the first rotating shaft 204 and the second rotating shaft 205 are fixedly connected to the gear shaft of the transmission gear 202 through the flange 10.

[0034] The flange 10 facilitates the installation and disassembly of the first rotating shaft 204, the second rotating shaft 205, and the gear shaft of the transmission gear 202.

[0035] Through the above technical solution, 1. By connecting the sliding component 4 and the linkage disk 3, the sliding component 4 drives the linkage disk 3 to slide on the outer surface of the rotating component 2. Multiple sets of linkage disks 3 respectively push the electronic tag roll and the film roll installed on the outer surface of the rotating component 2 to slide, so that the center lines of the electronic tag roll and the film roll coincide, ensuring that the protective film released from the film roll can cover the electronic tag and avoiding the situation where the protective film cannot completely cover the electronic tag due to installation deviation; 2. By connecting the sliding seat 402 and the fixed seat 501, the sliding seat 402 drives the fixed seat 501 and the telescopic seat 502 to slide. The telescopic seat 502 drives the linkage disk 3 to slide. When the linkage disks 3 on both sides of the film roll are aligned with the film roll, the height of the telescopic seat 502 is adjusted to separate it from the linkage disks 3 on both sides of the film roll. At this time, the sliding seat 402 can continue to drive another set of telescopic seats 502 to push the linkage disks 3 on both sides of the electronic tag roll to slide, thereby aligning the electronic tag roll and avoiding interference between the two.

[0036] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0037] The preferred embodiments of the utility model disclosed above are merely illustrative of the utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the utility model, thereby enabling those skilled in the art to better understand and utilize it. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A laminating device for electronic tag production, comprising a base (1), characterized in that, The base (1) is provided with a rotating component (2) and a film pressing component (6) on its top. The outer surface of the rotating component (2) is slidably connected to the linkage disk (3). The outer surface of the rotating component (2) is provided with a sliding component (4). The outer surface of the sliding component (4) is provided with a telescopic component (5). The rotating component (2) is used to drive the electronic tag roll and the film roll to rotate. The sliding component (4) pushes the linkage disk (3) to slide through the telescopic component (5).

2. The coating device for electronic tag production according to claim 1, characterized in that, The rotating assembly (2) includes a first side plate (201), which is fixedly connected to the top of the base (1). A transmission gear (202) is rotatably connected inside the first side plate (201). There are multiple sets of transmission gears (202). A first motor (203) is fixedly connected to the top of the base (1). The output shaft of the first motor (203) is connected to one of the sets of transmission gears (202). The first motor (203) is connected to a first rotating shaft (204) and a second rotating shaft (205) respectively through multiple sets of transmission gears (202).

3. The coating device for electronic tag production according to claim 2, characterized in that, The sliding assembly (4) includes a screw (401), which is rotatably connected to the outer surface of the first side plate (201). A sliding seat (402) is threadedly connected to the outer surface of the screw (401). A guide block (403) is fixedly connected to the outer surface of the sliding seat (402). A guide rod (404) is slidably connected to the outer surface of the guide block (403). The guide rod (404) is fixedly connected to the outer surface of the first side plate (201).

4. The coating device for electronic tag production according to claim 3, characterized in that, The telescopic assembly (5) has two sets. The telescopic assembly (5) includes a fixed seat (501). The fixed seat (501) is fixedly connected to the outer surface of the sliding seat (402). The telescopic seat (502) and the limiting seat (503) are slidably connected inside the fixed seat (501). The outer surface of the fixed seat (501) is threadedly connected to the limiting bolt (504). The limiting bolt (504) passes through the fixed seat (501) and abuts against the outer surface of the telescopic seat (502). The telescopic seat (502) and the limiting seat (503) are fixedly connected.

5. The coating device for electronic tag production according to claim 4, characterized in that, The pressing assembly (6) includes a second side plate (601), which is fixedly connected to the top of the base (1). The outer surface of the second side plate (601) is rotatably connected to a pressure roller (602) and a guide roller (603). There are two sets of the pressure roller (602) and the guide roller (603). A second motor (604) is fixedly installed on the top of the base (1). The output shaft of the second motor (604) is connected to the pressure roller (602) and the guide roller (603) in a transmission connection.

6. The coating device for electronic tag production according to claim 5, characterized in that, The end of the screw (401) is threaded with a bolt (7), and the screw (401) is fixedly connected to a wheel (8) by the bolt (7). A handle (9) is rotatably connected to the outer surface of the wheel (8).

7. A laminating device for electronic tag production according to claim 6, characterized in that, The ends of the first rotating shaft (204) and the second rotating shaft (205) are both fixedly connected to flanges (10), and the first rotating shaft (204) and the second rotating shaft (205) are both fixedly connected to the gear shaft of the transmission gear (202) through the flanges (10).

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