Labeling device for bottled mineral water

Abstract

The utility model discloses a kind of barreled mineral water labeling devices, including two supports, multiple support rollers, positioning assembly, labeling mechanism and smoothing component, wherein, two supports are oppositely arranged;Multiple support rollers are respectively rotationally arranged between two supports, and multiple support rollers form arc-shaped support surface;Positioning assembly is connected with the side wall of one of supports;The side wall of support is equipped with vertical plate, and labeling mechanism is connected with vertical plate and support respectively;The side wall of support is equipped with connecting plate, and the end of connecting plate is equipped with support plate, and smoothing component is connected with support plate.

Description

Technical Field

[0001] This utility model relates to the technical field of labeling, and in particular to a labeling device for bottled mineral water. Background Technology

[0002] Labeling is a crucial packaging step in the production of mineral water barrels (or bottles), directly impacting the product's appearance and brand image. Currently, labeling methods are mainly divided into fully automatic and semi-automatic methods. Fully automatic labeling equipment, through the coordinated work of high-precision conveyor belts, positioning sensors, and robotic arms, can achieve efficient and accurate label application; however, it is costly and complex to maintain, making it suitable for large-scale production lines.

[0003] In contrast, semi-automatic labeling equipment is widely used in small and medium-sized manufacturing enterprises due to its simple structure and low cost. Currently, the semi-automatic labeling method involves placing the mineral water barrel (bottle) on a rotatable support, driving the barrel body to rotate via a motor, and simultaneously affixing the label to the surface of the barrel.

[0004] However, existing semi-automatic labeling equipment has the following technical defects. Due to the lack of effective positioning when placing mineral water barrels, the placement of the barrels is deviated, affecting the consistency of label application. At the same time, the barrel body may shift axially or circumferentially during rotation, resulting in inaccurate label placement. Utility Model Content

[0005] This utility model aims to at least partially solve one of the technical problems in the related art.

[0006] Therefore, one objective of this utility model is to provide a labeling device for bottled mineral water that can position the water bottles, ensure that the water bottles are placed in the same position, and prevent the water bottles from shifting when they rotate, thus ensuring the accuracy of label application.

[0007] To achieve the above objectives, the first aspect of this utility model provides a labeling device for bottled mineral water, comprising two supports, multiple support rollers, a positioning component, a labeling mechanism, and a smoothing component. The two supports are arranged opposite to each other; the multiple support rollers are rotatably disposed between the two supports, and the multiple support rollers form an arc-shaped support surface; the positioning component is connected to the side wall of one of the supports; a vertical plate is provided on one side wall of the support, and the labeling mechanism is connected to both the vertical plate and the support; a connecting plate is provided on the side wall of the support, and a support plate is provided at the end of the connecting plate; the smoothing component is connected to the support plate.

[0008] In addition, the bottled mineral water labeling device proposed above according to this utility model may also have the following additional technical features:

[0009] Specifically, the positioning assembly includes an L-shaped plate, a turntable, and a positioning post, wherein the L-shaped plate is connected to the side wall of one of the supports; the turntable is rotatably mounted on the L-shaped plate; and the positioning post is located at the center of the turntable.

[0010] Specifically, the labeling mechanism includes an unwinding shaft, multiple first guide rollers, a second guide roller, an adsorption roller, and a take-up shaft. The unwinding shaft is rotatably disposed between the two upright plates. The multiple first guide rollers, the second guide rollers, and the take-up shaft are rotatably disposed between the two supports, and the second guide roller is disposed adjacent to the arc-shaped support surface. The adsorption roller is disposed on one side of the second guide roller and rotates in the opposite direction to the second guide roller.

[0011] Specifically, the adsorption roller has an airflow channel inside, and the adsorption roller has a plurality of air holes evenly distributed along its axis, and the air holes are connected to the airflow channel.

[0012] Specifically, the smoothing assembly includes a drive component, a support frame, a smoothing roller, a spring, and a scraper, wherein the drive component is disposed on the support plate; the support frame is connected to the output end of the drive component; the smoothing roller is rotatably connected to the support frame; the spring is disposed on the support frame; and the scraper is connected to the end of the spring.

[0013] Compared with the prior art, the present invention has the following advantages: the positioning component can position the water bucket, ensuring that the water buckets are placed in a consistent manner. At the same time, the smoothing roller and the support roller can limit the vertical movement of the water bucket, preventing it from shifting during rotation and ensuring the accuracy of label pasting.

[0014] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0015] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the following description of the embodiments taken in conjunction with the accompanying drawings, in which:

[0016] Figure 1 This is a schematic diagram of the structure of a bottled mineral water labeling device according to an embodiment of the present invention;

[0017] Figure 2 A cross-sectional view of a bottled mineral water labeling device according to an embodiment of the present invention. Figure 1 ;

[0018] Figure 3 A cross-sectional view of a bottled mineral water labeling device according to an embodiment of the present invention. Figure 2 ;

[0019] Figure 4 This is a schematic diagram of the structure of the adsorption roller in a bottled mineral water labeling device according to an embodiment of the present invention.

[0020] As shown in the figure: 1. Support; 2. Support roller; 3. Positioning component; 4. Labeling mechanism; 5. Smoothing component; 6. Connecting plate; 7. Support plate; 8. Vertical plate; 31. L-shaped plate; 32. Turntable; 33. Positioning column; 41. Unwinding shaft; 42. First guide roller; 43. Second guide roller; 44. Adsorption roller; 45. Rewinding shaft; 441. Air hole; 51. Driving component; 52. Support frame; 53. Smoothing roller; 54. Spring; 55. Scraper. Detailed Implementation

[0021] The embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain the present invention, and should not be construed as limiting the present invention. Rather, the embodiments of the present invention include all variations, modifications, and equivalents falling within the spirit and scope of the appended claims.

[0022] The labeling device for bottled mineral water according to an embodiment of the present invention will be described below with reference to the accompanying drawings.

[0023] like Figures 1 to 4 As shown, the bottled mineral water labeling device of this utility model embodiment may include two supports 1, multiple support rollers 2, positioning components 3, labeling mechanism 4, and smoothing components 5.

[0024] Two supports 1 are arranged opposite each other, and multiple support rollers 2 are rotatably arranged between the two supports 1, forming an arc-shaped support surface.

[0025] It should be noted that one of the support rollers 2 is connected to an external drive mechanism, which can drive the support roller 2 to rotate. Two adjacent support rollers 2 can be connected by a toothed chain and gear transmission to drive multiple support rollers 2 to rotate synchronously in the same direction. The support roller 2 is in contact with the outer wall of the water bucket, thereby driving the water bucket to rotate.

[0026] Furthermore, the upper surface of support 1 is an arc-shaped surface to fit the arc-shaped wall of the bucket.

[0027] The positioning component 3 is connected to the side wall of one of the supports 1.

[0028] It should be noted that the positioning component 3 can position the water bucket horizontally, ensuring that the water bucket is placed in a fixed position, thereby ensuring the consistency of the water bucket label pasting.

[0029] A vertical plate 8 is provided on one side wall of the support 1, and the labeling mechanism 4 is connected to the vertical plate 8 and the support 1 respectively; a connecting plate 6 is provided on the side wall of the support 1, and a support plate 7 is provided at the end of the connecting plate 6, and the smoothing component 5 is connected to the support plate 7.

[0030] In the embodiments of this utility model, the labeling mechanism 4 can continuously label the water bucket, improving the efficiency of label pasting. The smoothing component 5 can limit the vertical direction of the water bucket to prevent it from moving during rotation, and can also smooth the label to prevent air bubbles from forming between the label and the water bucket, thereby improving the stability of label adhesion.

[0031] In one embodiment of this utility model, such as Figure 2 As shown, the positioning component 3 includes an L-shaped plate 31, a turntable 32, and a positioning post 33. The L-shaped plate 31 is connected to the side wall of one of the supports 1. The turntable 32 is rotatably mounted on the L-shaped plate 31. The positioning post 33 is located at the center of the turntable 32.

[0032] It should be noted that the diameter of the positioning post 33 is smaller than the diameter of the water outlet of the bucket, meaning that the positioning post 33 can be easily inserted into the bucket. When the relevant personnel place the bucket on the support roller 2, one end of the positioning post 33 is suspended inside the bucket, and one end of the bucket is in contact with the side wall of the turntable 32, thereby achieving the positioning of the bucket.

[0033] Furthermore, the diameter of the turntable 32 is larger than the diameter of the water outlet of the bucket. When the water outlet is in contact with the side wall of the turntable 32, the turntable 32 is used to block the water outlet, thereby achieving the positioning of the water bucket.

[0034] In one embodiment of this utility model, such as Figure 3 As shown, the labeling mechanism 4 includes an unwinding shaft 41, multiple first guide rollers 42, second guide rollers 43, an adsorption roller 44, and a take-up shaft 45. The unwinding shaft 41 is rotatably disposed between two upright plates 8. The multiple first guide rollers 42, second guide rollers 43, and take-up shaft 45 are rotatably disposed between two supports 1, and the second guide rollers 43 are disposed adjacent to the arc-shaped support surface. The adsorption roller 44 is disposed on one side of the second guide rollers 43 and rotates in the opposite direction to the second guide rollers 43.

[0035] It should be noted that the take-up shaft 45 is located below the support roller 2. The take-up shaft 45 is connected to an external motor, which can drive the take-up shaft 45 to rotate, thereby wrapping the release film on the label.

[0036] Furthermore, the label is attached to the release film, and the entire label roll is sleeved on the unwinding shaft 41. The release film with the label attached is sequentially bonded to the first guide roller 42, the second guide roller 43, and the support roller 2, and finally wound onto the take-up shaft 45. The rotation of the take-up shaft 45 drives the delivery of the release film.

[0037] Furthermore, such as Figure 4 As shown, the adsorption roller 44 has an airflow channel inside, and the adsorption roller 44 has a plurality of air holes 441 evenly arranged along its axis, and the air holes 441 are connected to the airflow channel.

[0038] It should be noted that the adsorption roller 44 is connected to an external air pump, which can draw air from the airflow channel, allowing airflow to enter through the air hole 441. When the label passes through the air hole 441, the back of the label (the side without glue) is adsorbed and adhered to the adsorption roller 44 by the air hole 441, thereby separating the label from the release film. Then, the air pump is powered off, and during the process of the label's elastic recovery, it adheres to the outer wall of the water bucket and rotates with the water bucket, thus attaching to the water bucket. It is understood that the specific label adhesion process and control process are common knowledge in the field, and this utility model will not elaborate further.

[0039] In one embodiment of this utility model, such as Figure 3 As shown, the smoothing assembly 5 includes a drive member 51, a support frame 52, a smoothing roller 53, a spring 54, and a scraper 55. The drive member 51 is mounted on the support plate 7; the support frame 52 is connected to the output end of the drive member 51; the smoothing roller 53 is rotatably connected to the support frame 52; the spring 54 is mounted on the support frame 52; and the scraper 55 is connected to the end of the spring 54.

[0040] In this embodiment of the utility model, the driving component 51 can be an electric push rod. The height of the smoothing roller 53 can be adjusted by the driving component 51, so that the smoothing roller 53 fits against the outer wall of the water bucket. The smoothing roller 53 and the support roller 2 can limit the water bucket. The rotation of the support roller 2 drives the water bucket to rotate. The outer wall of the smoothing roller 53 can be made of a rubber material with a certain elasticity. When the label is pressed, the air bubbles between the label and the water bucket can be squeezed out.

[0041] Furthermore, when the scraper 55 is in contact with the outer wall of the bucket, the spring 54 is in a compressed state, and the scraper 55 can press and scrape off the label, further improving the adhesion of the label.

[0042] Specifically, during the labeling process, the relevant personnel place the water bucket on the support roller 2 and put one end of the water bucket on the positioning post 33, with the end of the water bucket in contact with the turntable 32. Then, the drive component 51 can be started, and the drive component 51 drives the smoothing roller 53 to move down, and the smoothing roller 53 finally comes into contact with the outer wall of the water bucket.

[0043] Then, the relevant personnel can control the support roller 2 to rotate. Under the pressure of the smoothing roller 53, the support roller 2 drives the water bucket to rotate. At the same time, the winding shaft 45 rotates, driving the label to move. When the label moves to the position of the adsorption roller 44, the adsorption roller 44 adsorbs the label. One end of the label separates from the release film. Then, the air pump is quickly powered off. During the label recovery process, it adheres to the water bucket and rotates with the water bucket, eventually adhering completely to the water bucket.

[0044] As the label rotates with the bucket to below the smoothing roller 53, the air bubbles between the label and the bucket are expelled under the pressure of the smoothing roller 53, improving the adhesion of the label. At the same time, the scraper 55 further improves the adhesion of the label.

[0045] Once the bonding is complete, the smoothing roller 53 can be separated from the water bucket, and the water bucket can be replaced.

[0046] In summary, the bottled mineral water labeling device of this utility model uses a positioning component to position the water bottle, ensuring that the water bottles are placed in a consistent manner. At the same time, the smoothing roller and the support roller can limit the vertical movement of the water bottle, preventing it from shifting during the rotation of the cone and ensuring the accuracy of the label application.

[0047] In the description of this specification, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of that feature. In the description of this utility model, "a plurality of" means at least two, such as two, three, etc., unless otherwise explicitly specified.

[0048] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," 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 present invention. 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. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.

Claims

1. A labeling device for bottled mineral water, characterized in that, It includes two supports, multiple support rollers, a positioning assembly, a labeling mechanism, and a smoothing assembly, among which, The two supports are arranged opposite to each other; The plurality of support rollers are respectively rotatably disposed between the two supports, and the plurality of support rollers form an arc-shaped support surface; The positioning component is connected to the side wall of one of the supports; The support has a vertical plate on one side wall, and the labeling mechanism is connected to the vertical plate and the support respectively; The side wall of the support is provided with a connecting plate, and the end of the connecting plate is provided with a support plate. The smoothing component is connected to the support plate.

2. The bottled mineral water labeling device according to claim 1, characterized in that, The positioning component includes an L-shaped plate, a turntable, and a positioning post, wherein... The L-shaped plate is connected to the side wall of one of the supports; The turntable is rotatably mounted on the L-shaped plate; The positioning post is located at the center of the turntable.

3. The bottled mineral water labeling device according to claim 1, characterized in that, The labeling mechanism includes an unwinding shaft, multiple first guide rollers, second guide rollers, an adsorption roller, and a take-up shaft, wherein... The unwinding shaft is rotatably disposed between the two vertical plates; Multiple first guide rollers, second guide rollers, and the take-up shaft are rotatably disposed between two supports, with the second guide rollers disposed adjacent to the arc-shaped support surface; The adsorption roller is disposed on one side of the second guide roller and rotates in the opposite direction to the second guide roller.

4. The bottled mineral water labeling device according to claim 3, characterized in that, The adsorption roller has an airflow channel inside, and the adsorption roller has a plurality of air holes evenly distributed along its axis, and the air holes are connected to the airflow channel.

5. The bottled mineral water labeling device according to claim 1, characterized in that, The smoothing assembly includes a drive component, a support frame, a smoothing roller, a spring, and a scraper, wherein... The driving component is disposed on the support plate; The support frame is connected to the output end of the drive component; The smoothing roller is rotatably connected to the support frame; The spring is mounted on the support frame; The scraper is connected to the end of the spring.

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