A beverage bottle sleeve labeling device

Abstract

The application provides a beverage bottle sleeve labeling device, and relates to the field of sleeve labeling machines, which comprises a conveying table, the upper surface of the conveying table is fixedly connected with a mounting frame, the lower side of the mounting frame is provided with a fairing, the upper end of the fairing is fixedly connected with a corrugated expansion joint, the upper end of the corrugated expansion joint is fixedly connected with the mounting frame, and the lower side of the fairing is provided with two first fairing plates. Through the cooperation between the first fairing plates, the second fairing plates and the limiting plates and other structures, the first fairing plates and the second fairing plates are synchronously adjusted when the limiting plates are adjusted, and then the wrapping flow channel can be formed according to the size of the bottle body, the leakage of hot air is effectively reduced, the hot air generated by the hot air machine is concentrated and efficiently guided to the surface of the bottle body for preheating, the phenomenon of insufficient heating is avoided, a good foundation is laid for the subsequent heat shrinkage process, and the appearance quality and consistency of the product are significantly improved.

Description

Technical Field

[0001] This utility model relates to the field of labeling machines, and more specifically, to a labeling device for beverage bottles. Background Technology

[0002] Beverages have become an indispensable part of people's daily lives. During beverage production, labels are applied to beverage bottles to help people understand the beverages. Labeling machines, as one of the most technologically advanced pieces of equipment in the downstream packaging process, have gained widespread recognition from customers for their excellent high-speed stability, unique and ingenious design, and safe human-machine collaboration mode. They are used in various fields, including food, beverage and pharmaceutical industries, condiments, juices, injection needles, milk, and refined oils.

[0003] In the prior art, Chinese utility model patent CN220054431U discloses a preheating and shrinking beverage bottle labeling machine. Although the above-mentioned prior art achieves the preheating of beverage bottles, in actual use, due to the lack of a guiding structure for the hot air blowing out, a large amount of hot air will leak out from the space between the baffle and the limiting plate instead of being effectively blown onto the beverage bottle. As a result, the hot air blower needs to continuously output a larger air volume and a higher temperature to maintain the preheating effect. This not only causes a large waste of heat energy and increases production costs, but also has an adverse impact on the working environment. Furthermore, the direction of the blown hot air is diffuse and cannot effectively cover the surface of the bottle, which leads to uneven heating of the bottle and may cause defects such as wrinkles and curling edges on the label in the subsequent heat shrinking process, affecting the appearance quality of the product. In view of this, we propose a beverage bottle labeling device to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to solve the problem that some current beverage bottle labeling devices have poor preheating effects on beverage bottles.

[0005] To achieve the above-mentioned objectives and improve the aforementioned problems, this utility model provides a beverage bottle labeling device, including a conveyor table. A mounting frame is fixedly connected to the upper surface of the conveyor table. A flow guide hood is provided on the lower side of the mounting frame. A corrugated telescopic pad is fixedly connected to the upper end of the flow guide hood, and the upper end of the corrugated telescopic pad is fixedly connected to the mounting frame. Two first flow guide plates are provided on the lower side of the flow guide hood. Two limiting plates are provided on the upper side of the conveyor table. A fixing plate is fixedly connected to the upper surface of each of the two limiting plates. Two first connecting blocks are fixedly connected to the lower end of the first flow guide plates. The two first connecting blocks on one side are rotatably connected to the fixing plate via a shaft. Two grooves are formed at the upper end of the first flow guide plate. A second connecting block is fixedly connected to the lower surface of the flow guide hood, extending into the interior of the groove and rotatably connected to the interior of the groove via a shaft. A limiting component is provided on the outside of the flow guide hood. An auxiliary component is provided on the outside of the first flow guide plate. A hot air component is provided on the upper side of the mounting frame.

[0006] As a preferred technical solution of this application, the auxiliary component includes two second guide plates, which are disposed on both sides of the two first guide plates, and two limiting grooves are formed on the surface of the second guide plate facing the first guide plate.

[0007] As a preferred technical solution of this application, extension rods are fixedly connected to both sides of the first guide plate, and the extension rods are movably connected inside the limiting groove.

[0008] As a preferred technical solution of this application, electric push rods are fixedly connected to both sides of the conveyor table, and the telescopic end of the electric push rod slides through the other side of the conveyor table. The telescopic end of the electric push rod is fixedly connected to the limiting plate.

[0009] As a preferred technical solution of this application, the hot air assembly includes a fan base, the fan base is fixedly connected to the upper surface of the mounting bracket, a hot air fan is fixedly connected to the upper surface of the fan base, and a connecting pipe is fixedly connected to the output end of the hot air fan.

[0010] As a preferred technical solution of this application, an air collecting hood is fixedly connected to the upper surface of the mounting frame, and a ventilation groove is provided on the upper surface of the mounting frame. The air collecting hood is connected to the air guide hood through the ventilation groove and the corrugated expansion pad. The end of the connecting pipe away from the hot air blower is fixedly connected to and communicates with the air collecting hood.

[0011] As a preferred technical solution of this application, the limiting component includes two second connecting plates, which are respectively fixedly connected to the front and rear surfaces of the flow guide, and guide rods are slidably sleeved inside the two second connecting plates.

[0012] As a preferred technical solution of this application, a first connecting plate is fixedly connected to the opposite side surface of the two second guide plates, the lower ends of the two guide rods are fixedly connected to the two first connecting plates respectively, and a limiting circular plate is fixedly connected to the upper ends of the two guide rods.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] In the scheme of this application:

[0015] 1. Through the coordination of the first guide plate, the second guide plate, and the limiting plate, the first and second guide plates are adjusted synchronously when the limiting plate is adjusted. This allows for the formation of a wrapping guide channel according to the bottle size, effectively reducing hot air leakage. The hot air generated by the hot air blower is concentrated and efficiently guided to the bottle surface for preheating, avoiding insufficient heating. This lays a good foundation for the subsequent heat shrinking process, significantly improves the labeling appearance quality and consistency of the product, significantly reduces the output power and energy consumption of the hot air blower, and saves production costs.

[0016] 2. By coordinating the structure of the guide rod, the second connecting plate, the extension rod, and the limiting groove, the stability and synchronization of the first and second guide plates during movement and adjustment are ensured, preventing component jamming or displacement, thereby improving the long-term reliability of the entire device. Attached Figure Description

[0017] Figure 1 A schematic diagram of the beverage bottle labeling device provided in this application;

[0018] Figure 2 A cross-sectional view of the mounting bracket in the beverage bottle labeling device provided in this application;

[0019] Figure 3 for Figure 2 Enlarged view of point A in the middle;

[0020] Figure 4 A schematic diagram of the flow guide in the beverage bottle labeling device provided in this application;

[0021] Figure 5 A schematic diagram of the structure of the first guide plate in the beverage bottle labeling device provided in this application;

[0022] Figure 6 This is a schematic diagram of the structure of the second guide plate in the beverage bottle labeling device provided in this application.

[0023] The image indicates:

[0024] 1. Conveyor table; 2. Mounting frame; 3. Flow guide; 4. Corrugated telescopic pad; 5. First flow guide plate; 6. Limiting plate; 7. Fixing plate; 8. First connecting block; 9. Electric push rod; 10. Groove; 11. Second connecting block; 12. Fan base; 13. Hot air blower; 14. Connecting pipe; 15. Air collection hood; 16. Second flow guide plate; 17. Limiting groove; 18. Extension rod; 19. First connecting plate; 20. Guide rod; 21. Second connecting plate; 22. Limiting circular plate; 23. Ventilation slot. Detailed Implementation

[0025] To enable those skilled in the art to better understand the present invention, the technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort should fall within the protection scope of the present invention.

[0026] To enable those skilled in the art to better understand the present invention, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings.

[0027] It should be noted that, unless otherwise specified, the embodiments and features and technical solutions in the present invention can be combined with each other.

[0028] It should be noted that similar labels and letters in the following figures indicate similar items. Therefore, once an item is defined in one figure, it does not need to be further defined and explained in subsequent figures.

[0029] Example 1

[0030] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6A beverage bottle labeling device includes a conveyor table 1. The conveyor table 1 is existing technology in this field and can be a conveyor belt or other conveying equipment, mainly used for moving the bottle, so it will not be described in detail. A mounting frame 2 is fixedly connected to the upper surface of the conveyor table 1. A flow guide shroud 3 is provided on the lower side of the mounting frame 2. A corrugated telescopic pad 4 is fixedly connected to the upper end of the flow guide shroud 3. The upper end of the corrugated telescopic pad 4 is fixedly connected to the mounting frame 2. Two first flow guide plates 5 are provided on the lower side of the flow guide shroud 3. Two limiting plates 6 are provided on the upper side of the conveyor table 1. The upper surfaces of the two limiting plates 6 are all fixedly connected. A fixed plate 7 is fixedly connected to the first guide plate 5. Two first connecting blocks 8 are fixedly connected to the lower end of the first guide plate 5. The two first connecting blocks 8 on one side are rotatably connected to the fixed plate 7 via a shaft. Two grooves 10 are opened at the upper end of the first guide plate 5. A second connecting block 11 is fixedly connected to the lower surface of the guide shroud 3. The second connecting block 11 extends into the interior of the groove 10 and is rotatably connected to the interior of the groove 10 via a shaft. A limit component is provided on the outside of the guide shroud 3. An auxiliary component is provided on the outside of the first guide plate 5. A hot air component is provided on the upper side of the mounting bracket 2.

[0031] In the above embodiments, the actual length of the conveyor 1 can be selected according to the actual usage. For ease of explanation, only part of the conveyor 1 and its external structure are shown in the solution. In addition, labeling devices are also matched with the conveyor 1. Since these are conventional technical means in the field and are well known to those skilled in the art, they will not be described in detail in this article.

[0032] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the auxiliary component includes two second guide plates 16, which are disposed on both sides of the two first guide plates 5. Two limiting grooves 17 are formed on the surface of the second guide plate 16 facing the first guide plate 5.

[0033] Extension rods 18 are fixedly connected to both sides of the first guide plate 5. The extension rods 18 are movably connected inside the limiting groove 17. When the two first guide plates 5 move, the extension rods 18 will slide inside the limiting groove 17, thereby driving the second guide plate 16 to move synchronously. At this time, the second guide plate 16 can cooperate with the first guide plate 5 to guide the hot air, so that the hot air will only act on the lower side of the space enclosed by the first guide plate 5 and the second guide plate 16, reducing the diffusion of hot air.

[0034] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6As shown, electric push rods 9 are fixedly connected to both sides of the conveyor table 1. The telescopic end of the electric push rod 9 slides through the other side of the conveyor table 1. The telescopic end of the electric push rod 9 is fixedly connected to the limiting plate 6. The electric push rod 9 can be started by an external controller to drive the limiting plate 6 to move. The movement of the limiting plate 6 can drive the first guide plate 5 to rotate. Since the length of the first guide plate 5 is fixed, when the two first guide plates 5 tilt, the guide cover 3 will move. At this time, the corrugated telescopic pad 4 will deform.

[0035] Example 2

[0036] The beverage bottle labeling device provided in Example 1 is further optimized, specifically, as follows: Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the hot air assembly includes a fan base 12, which is fixedly connected to the upper surface of the mounting bracket 2. A hot air fan 13 is fixedly connected to the upper surface of the fan base 12, and a connecting pipe 14 is fixedly connected to the output end of the hot air fan 13.

[0037] Among them, the hot air blower 13 is existing technology, and for details, please refer to the existing technology with announcement number CN220054431U, so it will not be described in detail again.

[0038] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, an air collecting hood 15 is fixedly connected to the upper surface of the mounting bracket 2. A ventilation slot 23 is provided on the upper surface of the mounting bracket 2. The air collecting hood 15 is connected to the guide hood 3 through the ventilation slot 23 and the corrugated expansion pad 4. The end of the connecting pipe 14 away from the hot air blower 13 is fixedly connected to and communicates with the air collecting hood 15. By starting the hot air blower 13 through the external controller, the generated hot air can be blown into the interior of the guide hood 3 from the connecting pipe 14 and the ventilation slot 23, and then act on the surface of the beverage bottle to achieve the preheating of the beverage bottle.

[0039] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, the limiting component includes two second connecting plates 21, which are fixedly connected to the front and rear surfaces of the flow guide shroud 3 respectively. Guide rods 20 are slidably sleeved inside the two second connecting plates 21.

[0040] Furthermore, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 As shown, a first connecting plate 19 is fixedly connected to the opposite side surface of the two second guide plates 16. The lower ends of the two guide rods 20 are fixedly connected to the two first connecting plates 19 respectively. The upper ends of the two guide rods 20 are fixedly connected to the limiting circular plate 22. Through the cooperation between the first connecting plate 19, the guide rods 20 and the second connecting plate 21, the stability of the movement of the second guide plates 16 is further guaranteed.

[0041] In the above embodiment, the maximum height of the beverage bottle is less than the height of the limiting plate 6, thereby ensuring that there is no interference between the beverage bottle and the second guide plate 16.

[0042] The beverage bottle labeling device provided by this utility model is used as follows:

[0043] The staff places the beverage bottles to be labeled on the upper side of the conveyor table 1 for conveying. At the same time, the staff can start the electric push rod 9 through the external controller according to the specifications of the beverage bottles. At this time, the movement of the telescopic end of the electric push rod 9 can drive the movement of the limiting plate 6. The movement of the limiting plate 6 can drive the rotation of the first guide plate 5. Since the length of the first guide plate 5 is fixed, when the two first guide plates 5 are tilted, the guide cover 3 will move. At this time, the corrugated telescopic pad 4 will deform.

[0044] In addition, when the two first guide plates 5 move, the extension rod 18 will slide inside the limiting groove 17, thereby driving the second guide plate 16 to move synchronously. At this time, the second guide plate 16 can cooperate with the first guide plate 5 to guide the hot air, so that the hot air will only act on the lower side of the space enclosed by the first guide plate 5 and the second guide plate 16, reducing the diffusion of hot air.

[0045] Subsequently, by starting the hot air blower 13 through the external controller, the generated hot air is blown into the interior of the guide shroud 3 from the connecting pipe 14 and the ventilation slot 23, and then acts on the surface of the beverage bottle to preheat the beverage bottle. Finally, the preheated beverage bottle is sent into the labeling device for labeling.

[0046] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "joining," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection, an electrical connection, or a connection that allows communication between them; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components, unless otherwise explicitly limited. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0047] Obviously, the embodiments described above are only some embodiments of this utility model, not all embodiments. The accompanying drawings show preferred embodiments of this utility model, but do not limit the patent scope of this utility model. This utility model can be implemented in many different forms; rather, the purpose of providing these embodiments is to provide a more thorough and comprehensive understanding of the disclosure of this utility model. Although this utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing specific embodiments, or make equivalent substitutions for some of the technical features. Any equivalent structures made using the content of this utility model specification and drawings, directly or indirectly applied to other related technical fields, are similarly within the patent protection scope of this utility model.

Claims

1. A labeling device for beverage bottles, characterized in that, The system includes a conveyor platform (1), with a mounting frame (2) fixedly connected to its upper surface. A flow guide (3) is provided on the lower side of the mounting frame (2). A corrugated telescopic pad (4) is fixedly connected to the upper end of the flow guide (3). The upper end of the corrugated telescopic pad (4) is fixedly connected to the mounting frame (2). Two first flow guide plates (5) are provided on the lower side of the flow guide (3). Two limiting plates (6) are provided on the upper side of the conveyor platform (1). A fixing plate (7) is fixedly connected to the upper surface of each of the two limiting plates (6). A fixing plate (7) is fixedly connected to the lower end of each of the first flow guide plates (5). Two first connecting blocks (8), two first connecting blocks (8) on one side and a fixing plate (7) are rotatably connected by a shaft. Two grooves (10) are opened at the upper end of the first guide plate (5). A second connecting block (11) is fixedly connected to the lower surface of the guide shroud (3). The second connecting block (11) extends into the interior of the groove (10) and is rotatably connected to the interior of the groove (10) by a shaft. A limit component is provided on the outside of the guide shroud (3). An auxiliary component is provided on the outside of the first guide plate (5). A hot air component is provided on the upper side of the mounting bracket (2).

2. The beverage bottle labeling device according to claim 1, characterized in that, The auxiliary component includes two second guide plates (16), which are disposed on both sides of two first guide plates (5). Two limiting grooves (17) are opened on the surface of the second guide plate (16) facing the first guide plate (5).

3. A beverage bottle labeling device according to claim 2, characterized in that, Both sides of the first guide plate (5) are fixedly connected with extension rods (18), and the extension rods (18) are movably connected inside the limiting groove (17).

4. A beverage bottle labeling device according to claim 3, characterized in that, Electric push rods (9) are fixedly connected to both sides of the conveyor table (1). The telescopic end of the electric push rod (9) slides through the other side of the conveyor table (1). The telescopic end of the electric push rod (9) is fixedly connected to the limiting plate (6).

5. A beverage bottle labeling device according to claim 4, characterized in that, The hot air assembly includes a fan base (12), which is fixedly connected to the upper surface of the mounting bracket (2). A hot air blower (13) is fixedly connected to the upper surface of the fan base (12), and a connecting pipe (14) is fixedly connected to the output end of the hot air blower (13).

6. A beverage bottle labeling device according to claim 5, characterized in that, The upper surface of the mounting bracket (2) is fixedly connected to the air collecting hood (15), and the upper surface of the mounting bracket (2) is provided with a ventilation groove (23). The air collecting hood (15) is connected to the air guide hood (3) through the ventilation groove (23) and the corrugated expansion pad (4). The end of the connecting pipe (14) away from the hot air blower (13) is fixedly connected to and connected to the air collecting hood (15).

7. A beverage bottle labeling device according to claim 6, characterized in that, The limiting component includes two second connecting plates (21), which are fixedly connected to the front and rear surfaces of the flow guide (3) respectively. Guide rods (20) are slidably sleeved inside the two second connecting plates (21).

8. A beverage bottle labeling device according to claim 7, characterized in that, The two second guide plates (16) are fixedly connected to the opposite side surfaces of each of the first connecting plates (19), the lower ends of the two guide rods (20) are fixedly connected to the two first connecting plates (19) respectively, and the upper ends of the two guide rods (20) are fixedly connected to the limit circular plates (22).

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