Bottle body packaging device and production system thereof

Abstract

The utility model provides a bottle body packaging device and a production system thereof, the bottle body packaging device comprises a packaging cabinet, a conveying assembly, a cylinder assembly, a cutting tool and a first roller assembly are arranged in the packaging cabinet, the cylinder assembly is located on the lower side of the conveying assembly, the cutting tool is located on the side face of the cylinder assembly, and the conveying assembly is used for conveying a material belt to the cylinder assembly; the material belt comprises a plurality of bottle body labels; the cylinder assembly is used for opening bottle body labels. The first roller assembly is located on the side face of the bottom end of the cylinder assembly. The conveying belt is used for conveying the bottle bodies in the first direction, is located on the lower side of the first roller assembly and transversely penetrates through the packaging cabinet, and the first roller assembly is used for pushing the opened bottle body labels to the bottle bodies with the upper sides being conical parts; the at least two hot air guns are located on the two sides of the conveying belt respectively, located in the first direction of the packaging cabinet and aligned to the two opposite sides of the conical part respectively. According to the technical scheme of the embodiment, the part, with the large shrinkage amount, of the bottle body label can be heated in a centralized mode, and other parts of the bottle body label are prevented from being excessively shrunk.

Description

Technical Field

[0001] The utility model belongs to the technical field of packaging equipment, and in particular relates to a bottle packaging device and a production system thereof. Background Art

[0002] Beverage bottles are often wrapped with a bottle label that contains information about the beverage. This label is typically made of heat-shrink film. The label is placed over the outside of the bottle, and the heat-shrink film shrinks under the action of heat, clinging tightly to the bottle.

[0003] However, to facilitate drinking, the upper side of the beverage bottle is usually conical, so the top of the bottle label needs to be attached to the conical part of the bottle. The shrinkage of this part is greater than that of other parts of the bottle label. If the conical part is heated to complete the attachment, it is easy to cause the other parts to shrink excessively and be damaged or deformed, affecting the quality of the product. Utility Model Content

[0004] The embodiment of the utility model provides a bottle packaging device and a production system thereof, which can centrally heat the portion of the bottle label that shrinks most, thereby preventing other portions of the bottle label from shrinking excessively.

[0005] In a first aspect, an embodiment of the present invention provides a bottle packaging device, comprising:

[0006] A packaging cabinet is provided with a conveyor assembly, a cylinder assembly, a cutting tool, and a first roller assembly inside the packaging cabinet. The cylinder assembly is located on the lower side of the conveyor assembly, and the cutting tool is located on the side of the cylinder assembly. The conveyor assembly is used to input a material belt into the cylinder assembly, and the material belt includes a plurality of bottle labels. The cylinder assembly is used to open the bottle labels, and the first roller assembly is located on the side of the bottom end of the cylinder assembly.

[0007] a conveyor belt, the conveyor belt being used to transport bottles in a first direction, the conveyor belt being located below the first roller assembly, the conveyor belt passing transversely through the packaging cabinet, the first roller assembly being used to push the bottle label opened by the cylinder assembly toward the bottle, the upper side of the bottle being a tapered portion;

[0008] At least two hot air guns are located on both sides of the conveyor belt, the hot air guns are located in the first direction of the packaging cabinet, and the hot air guns are respectively aligned with the opposite sides of the tapered portion.

[0009] According to some embodiments of the present invention, the utility model further includes a silo, which is located on the feeding side of the conveying component, and is used to input the material belt into the conveying component.

[0010] According to some embodiments of the present invention, it also includes an alignment component, which is located above the cylinder component. The alignment component includes a plurality of first guide roller groups, each of which includes two adjacent first guide rollers. The material belt is located between the adjacent first guide rollers, and the alignment component is used to adjust the position of the material belt.

[0011] According to some embodiments of the present invention, the conveying assembly includes a plurality of second guide rollers, the plurality of second guide rollers are alternately distributed up and down, and the plurality of second guide rollers are equally spaced in the horizontal direction.

[0012] According to some embodiments of the present invention, the second roller assembly is further included. The second roller assembly is located on the side of the cylinder assembly, and the second roller assembly is located above the cutting tool. The second roller assembly is used to push the material belt toward the cutting tool.

[0013] According to some embodiments of the present invention, the cylinder assembly is vertically arranged inside the packaging cabinet, and the cylinder assembly includes a first cylinder and a second cylinder, the first cylinder is located above the second cylinder, a gap is set between the first cylinder and the second cylinder, and the cutting tool is aligned with the gap.

[0014] According to some embodiments of the present invention, the invention further includes a rotating brush assembly, which is installed on both sides of the conveyor belt, the rotating brush assembly is located between the hot air gun and the cylinder assembly, and the rotating brush assembly is used to drive the bottle label to move downward.

[0015] According to some embodiments of the present invention, the hot air gun is fixedly connected to a support rod, and the support rod is located on both sides of the conveyor belt.

[0016] According to some embodiments of the present invention, the utility model further includes an arranging component, which is located in the first direction of the hot air gun, the arranging component is located on the upper side of the conveyor belt, and a notch is provided at the bottom of the arranging component, and the notch matches the size of the bottle body.

[0017] In a second aspect, an embodiment of the present invention further provides a production system, comprising the bottle packaging device as described in the first aspect.

[0018] The present invention includes a packaging cabinet, wherein the packaging cabinet is provided with a conveyor assembly, a cylinder assembly, a cutting tool, and a first roller assembly, the cylinder assembly being located below the conveyor assembly, the cutting tool being located on the side of the cylinder assembly, the conveyor assembly being used to feed a material belt comprising a plurality of bottle labels into the cylinder assembly, the cylinder assembly being used to open the bottle labels, the first roller assembly being located on the side of the bottom end of the cylinder assembly, a conveyor belt being used to transport bottles in a first direction, the conveyor belt being located below the first roller assembly, the conveyor belt being used to pass through the packaging cabinet laterally, the first roller assembly being used to push the bottle labels opened by the cylinder assembly toward the bottles, the upper side of the bottles having a tapered portion, and at least two heat guns being located on either side of the conveyor belt, the heat guns being located in the first direction of the packaging cabinet, the heat guns being aligned on opposite sides of the tapered portion. According to the technical solution of this embodiment, heating can be concentrated on the portion of the bottle label that shrinks the most, thereby preventing excessive shrinkage of other portions of the bottle label. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a structural diagram of a bottle packaging device provided by an embodiment of the present utility model;

[0020] Figure 2 It is a front view of a packaging cabinet provided by another embodiment of the present utility model. DETAILED DESCRIPTION

[0021] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0022] It should be noted that although the device schematics illustrate functional module divisions and the flowcharts illustrate logical sequences, in certain circumstances, the steps shown or described may be performed in a sequence that differs from the module divisions in the device or the sequence in the flowcharts. The terms "first," "objective," and the like in the specification, claims, or accompanying drawings are used to distinguish similar objects and are not necessarily intended to describe a specific sequence or precedence.

[0023] The present invention includes a packaging cabinet, wherein the packaging cabinet is provided with a conveyor assembly, a cylinder assembly, a cutting tool, and a first roller assembly, the cylinder assembly being located below the conveyor assembly, the cutting tool being located on the side of the cylinder assembly, the conveyor assembly being used to feed a material belt comprising a plurality of bottle labels into the cylinder assembly, the cylinder assembly being used to open the bottle labels, the first roller assembly being located on the side of the bottom end of the cylinder assembly, a conveyor belt being used to transport bottles in a first direction, the conveyor belt being located below the first roller assembly, the conveyor belt being used to pass through the packaging cabinet laterally, the first roller assembly being used to push the bottle labels opened by the cylinder assembly toward the bottles, the upper side of the bottles having a tapered portion, and at least two heat guns being located on either side of the conveyor belt, the heat guns being located in the first direction of the packaging cabinet, the heat guns being aligned on opposite sides of the tapered portion. According to the technical solution of this embodiment, heating can be concentrated on the portion of the bottle label that shrinks the most, thereby preventing excessive shrinkage of other portions of the bottle label.

[0024] Reference Figure 1 and Figure 2 The bottle packaging device provided in this embodiment includes:

[0025] The packaging cabinet 30 includes a conveyor assembly 310, a cylinder assembly 320, a cutting tool, and a first roller assembly 330. The cylinder assembly 320 is located below the conveyor assembly 310, and the cutting tool is located on the side of the cylinder assembly 320. The conveyor assembly 310 is used to input the material belt 20, which includes multiple bottle labels, into the cylinder assembly 320. The cylinder assembly 320 is used to open the bottle labels. The first roller assembly 330 is located on the side of the bottom end of the cylinder assembly 320.

[0026] The conveyor belt 40 is used to transport the bottle body 10 along the first direction. The conveyor belt 40 is located below the first roller assembly 330 and passes through the packaging cabinet 30 transversely. The first roller assembly 330 is used to push the bottle body label opened by the cylinder assembly 320 toward the bottle body 10. The upper side of the bottle body 10 is a tapered portion.

[0027] At least two hot air guns 50 are located on both sides of the conveyor belt 40 . The hot air guns 50 are located in a first direction of the packaging cabinet 30 . The hot air guns 50 are aligned with opposite sides of the tapered portion.

[0028] It should be noted that the bottle packaging device provided in this embodiment does not include the material belt 20 and the bottle body 10. During implementation, the material belt 20 can be fed into the bottle packaging device through an external feeding structure, and the bottle body 10 can be fed into the bottle packaging device from the outside through a conveyor belt 40. The bottle body label of the material belt 20 is packaged on the outside of the bottle body 10 through the bottle packaging device provided in this embodiment.

[0029] It should be noted that to improve the efficiency of the bottle packaging apparatus, the operating speeds of the conveyor assembly 310, cutting tool, first roller assembly 330, and conveyor belt 40 are matched. The speed at which the drum assembly 320 feeds the material strip 20 matches the cutting speed of the cutting tool, allowing the continuously operating cutting tool to cut the material strip 20 into the bottle labels required by the bottles 10. The speed at which the conveyor belt 40 transports the bottles 10 matches the rotational speed of the first roller assembly 330. The conveyor belt 40 continuously transports the bottles 10 in the first direction, while the first roller assembly 330 continuously drives the bottle labels downward. The bottle labels driven by the first roller assembly 330 can be placed on the outside of the bottles 10 located below the drum assembly 320.

[0030] It should be noted that the conveying assembly 310 may be a guide roller, which can enable the material belt 20 to be kept in the correct position and input into the drum assembly 320 .

[0031] It should be noted that, in order to enable the cutting tool to cut the material strip 20 into bottle labels and avoid collision between the cutting tool and the cylinder assembly 320 , a gap should be provided at the position where the cutting tool is aligned with the cylinder assembly 320 .

[0032] It should be noted that the first roller assembly 330 is a roller group, which makes the thrust exerted on the bottle label uniform and stable. The conveyor belt 40 is located on the lower side of the first roller assembly 330. In order to push the bottle label toward the bottle body 10 located on the conveyor belt 40, the first roller assembly 330 rolls downward and the rotation direction is toward the bottle label.

[0033] It should be noted that the heat guns 50 located on both sides of the conveyor belt 40 ensure uniform heating and shrinkage of the bottle labels located on the tapered portion. The air outlets of the heat guns 50 are aligned with the tapered portion of the bottle 10, specifically, the portion of the bottle label that fits within the tapered portion, where the shrinkage is greatest. In practice, the number of heat guns 50 can be adjusted based on the desired shrinkage of the bottle labels located on the tapered portion, or the conveyor belt 40's speed in transporting the bottles 10 can be adjusted.

[0034] It should be noted that the material strip 20 enters the conveyor assembly 310, which feeds it into the cylinder assembly 320. The cylinder assembly 320 expands the material strip 20 into a cylindrical shape. The cutting blade cuts the material strip 20 into bottle labels. The first roller assembly 330 pushes the bottle labels toward the bottle bodies 10, where they are placed on the outside of the bottles 10. The conveyor belt 40 drives the bottles 10 in a first direction, moving them below the cylinder assembly 320 so that the labels are placed on them. The conveyor belt 40 then drives the bottles 10, now covered with labels, between at least two heat guns 50. The heat guns 50, located on either side of the conveyor belt 40 and aligned on opposite sides of the tapered portion of the bottle bodies 10, blow hot air, shrinking the heat-shrink film labels so that the required shrinkage is uniform across the entire bottle body.

[0035] In addition, in one embodiment, referring to Figure 1 and Figure 2 , also includes a silo 60, which is located on the feeding side of the conveying component 310, and the silo 60 is used to input the material belt 20 into the conveying component 310.

[0036] It should be noted that a rotating wheel and a guide roller are provided inside the silo 60. The rolled material belt 20 is installed on the rotating wheel, and the material belt 20 is input into the conveying component 310 through the guide roller inside the silo 60. The conveying component 310 inputs the material belt 20 into the cylinder component 320, and the rotating wheel rotates to output the material belt 20 to the conveying component 310.

[0037] In addition, in one embodiment, referring to Figure 2 , also includes an alignment component 340, the alignment component 340 is located above the cylinder component 320, the alignment component 340 includes a plurality of first guide roller groups, the first guide roller group includes two adjacent first guide rollers, the material belt 20 is located between the adjacent first guide rollers, and the alignment component 340 is used to adjust the position of the material belt 20.

[0038] It should be noted that to properly feed the material strip 20 from the conveyor assembly 310 into the drum assembly 320, the first guide roller assembly can fine-tune the position at which the material strip 20 enters the drum assembly 320. Multiple first guide roller assemblies are located directly above the drum assembly 320 and arranged in a vertical row. The material strip 20 passes through the multiple first guide roller assemblies from top to bottom before being fed into the drum assembly 320.

[0039] In addition, in one embodiment, referring to Figure 1 and Figure 2 The conveying assembly 310 includes a plurality of second guide rollers, which are alternately distributed up and down, and are equally spaced in the horizontal direction.

[0040] It should be noted that the material strip 20 enters the conveyor assembly 310 via the second guide roller closest to the hopper 60. The conveying direction of the material strip 20 in the conveyor assembly 310 is the first direction. The material strip 20 passes along the first direction over the second guide roller and is input into the drum assembly 320. The alternating upper and lower second guide rollers unwind and straighten the originally rolled material strip 20, facilitating subsequent expansion and cutting of the material strip 20.

[0041] In addition, in one embodiment, referring to Figure 2 , also includes a second roller assembly 350, the second roller assembly 350 is located on the side of the cylinder assembly 320, the second roller assembly 350 is located above the cutting tool, and the second roller assembly 350 is used to push the material belt 20 toward the cutting tool.

[0042] It should be noted that the second roller assembly 350 provides power for the material belt 20 located at the cylinder assembly 320, and the first guide roller and the second guide roller can be passive guide rollers, so as to avoid speed differences between the components, which may cause the material belt 20 to be pulled or accumulated.

[0043] In addition, in one embodiment, referring to Figure 1 and Figure 2 The cylinder assembly 320 is vertically arranged inside the packaging cabinet 30. The cylinder assembly 320 includes a first cylinder and a second cylinder. The first cylinder is located above the second cylinder. A gap is set between the first cylinder and the second cylinder, and the cutting tool is aligned with the gap.

[0044] It should be noted that the cylinder assembly 320 is arranged vertically so that the bottle label driven by the second roller assembly 350 can fall vertically and be wrapped around the outside of the bottle body 10 located below the second roller assembly 350. A gap is set between the first cylinder and the second cylinder to avoid the cutting position of the cutting tool. The tool enters through the gap to complete the cutting.

[0045] In addition, in one embodiment, referring to Figure 1 and Figure 2 , also includes a rotating brush assembly 70, which is installed on both sides of the conveyor belt 40, and the rotating brush assembly 70 is located between the hot air gun 50 and the cylinder assembly 320. The rotating brush assembly 70 is used to drive the bottle label to move downward.

[0046] It should be noted that the bottle body 10 is a cylinder, and a circle of bosses can be set on the outside of the bottle body 10. The rotating brush assembly 70 sweeps the bottle label downward until the bottom end of the bottle label abuts against the boss of the bottle body 10. The boss acts as a barrier to the bottle label, thereby achieving installation limit of the bottle label.

[0047] It should be noted that the rotating brush assembly 70 includes at least one set of brushes, which are arranged on opposite sides of the bottle body 10. During implementation, the transportation speed of the conveyor belt 40 or the number of brush sets of the rotating brush assembly 70 can be adjusted according to the installation position of the bottle label.

[0048] In addition, in one embodiment, referring to Figure 1 The hot air gun 50 is fixedly connected to the support rod 51 , and the support rod 51 is located on both sides of the conveyor belt 40 .

[0049] It should be noted that the heat gun 50 is fixed to the support rod 51 via screws. By loosening the screws, the heat gun 50 can be moved up and down along the support rod 51, so that the air outlet of the heat gun 50 is aligned with the tapered portion of bottles 10 of different sizes. The support rod 51 enables the bottle packaging device to be used with bottles 10 of different sizes.

[0050] In addition, in one embodiment, referring to Figure 1 and Figure 2 , also includes an arranging component 80, the arranging component 80 is located in the first direction of the hot air gun 50, the arranging component 80 is located on the upper side of the conveyor belt 40, and a notch is provided at the bottom of the arranging component 80, which matches the size of the bottle body.

[0051] It should be noted that the hot air gun 50 blowing hot air at the bottles 10 will cause the bottles 10 to move. To facilitate subsequent packaging of the bottles 10, the bottles 10 are fed into the arranging assembly 80, which arranges the bottles 10 in a neat row to facilitate the subsequent packaging step of the bottles 10.

[0052] It should be noted that the height of the heat gun 50 is adjusted along the support rod 51 so that it is aligned with the tapered portion of the bottle body 10. The hopper 60 feeds the material strip 20 to the multiple second guide rollers of the conveyor assembly 310. After passing through these second guide rollers, the material strip 20 enters the first guide roller of the alignment assembly 340. The first guide roller positions the material strip 20 correctly around the outside of the cylinder assembly 320, which stretches the material strip 20 into a columnar shape. The second roller assembly 350 pushes the stretched material strip 20 toward the cutting tool, which cuts through the gaps in the material strip 20, separating the material strip 20 into bottle labels. The first roller assembly 330 pushes the bottle labels toward the bottle body 10 located below the cylinder assembly 320. The conveyor belt 40 conveys the bottles 10 in a first direction and then moves them below the cylinder assembly 320, where the bottle labels are placed on the outside of the bottles 10. The conveyor belt 40 conveys the labeled bottles 10 in the first direction, and the rotating brush assembly 70 drives the labels downward, allowing them to reach the designated packaging position. The conveyor belt 40 then moves the labeled bottles 10 between at least two heat guns 50. The heat guns 50 are aligned with the tapered portion of the bottles 10, heating the labels there and shrinking them. The conveyor belt 40 then moves the bottles 10 to the alignment assembly 80, where they are arranged in a row to facilitate packaging.

[0053] In addition, an embodiment of the present invention further provides a production system, including the bottle packaging device as described above.

[0054] It should be noted that the production system can be the bottle packaging device itself, or other equipment that uses the bottle packaging device, such as a beverage bottle production line, etc. This embodiment does not limit the specific type of production system, and it is sufficient that the above-mentioned bottle packaging device can be applied through the hot air gun 50.

[0055] Those skilled in the art will readily conceive of other embodiments of the present application after considering the specification and practicing the embodiments disclosed herein. This application is intended to cover any variations, uses, or adaptations of the present application that follow the general principles of this application and include common knowledge or customary techniques in the art that are not disclosed herein.

[0056] It should be understood that the present application is not limited to the exact structures described above and shown in the drawings, and that various modifications and changes may be made without departing from the scope thereof. The scope of the present application is limited only by the appended claims.

[0057] The above is a specific description of the preferred implementation of the present invention, but the present invention is not limited to the above implementation. Technical personnel familiar with the field can also make various equivalent modifications or substitutions without violating the spirit of the present invention. These equivalent modifications or substitutions are all included in the scope defined by the claims of the present invention.

Claims

1. A bottle packaging device, characterized in that: include: A packaging cabinet is provided with a conveyor assembly, a cylinder assembly, a cutting tool, and a first roller assembly inside the packaging cabinet. The cylinder assembly is located on the lower side of the conveyor assembly, and the cutting tool is located on the side of the cylinder assembly. The conveyor assembly is used to input a material belt into the cylinder assembly, and the material belt includes a plurality of bottle labels. The cylinder assembly is used to open the bottle labels, and the first roller assembly is located on the side of the bottom end of the cylinder assembly. a conveyor belt, the conveyor belt being used to transport bottles in a first direction, the conveyor belt being located below the first roller assembly, the conveyor belt passing transversely through the packaging cabinet, the first roller assembly being used to push the bottle label opened by the cylinder assembly toward the bottle, the upper side of the bottle being a tapered portion; At least two hot air guns are located on both sides of the conveyor belt, the hot air guns are located in the first direction of the packaging cabinet, and the hot air guns are respectively aligned with the opposite sides of the tapered portion.

2. The bottle packaging device according to claim 1, characterized in that: Also includes, A silo is located on the feeding side of the conveying component and is used to input the material belt into the conveying component.

3. The bottle packaging device according to claim 1, characterized in that: Also includes, An alignment component is located above the cylinder component, the alignment component includes a plurality of first guide roller groups, the first guide roller groups include two adjacent first guide rollers, the material belt is located between the adjacent first guide rollers, and the alignment component is used to adjust the position of the material belt.

4. The bottle packaging device according to claim 1, characterized in that: The conveying assembly includes a plurality of second guide rollers, the plurality of second guide rollers are alternately distributed up and down, and the plurality of second guide rollers are equally spaced in the horizontal direction.

5. The bottle packaging device according to claim 1, characterized in that: Also includes, The second roller assembly is located on the side of the cylinder assembly, and the second roller assembly is located above the cutting tool. The second roller assembly is used to push the material belt toward the cutting tool.

6. The bottle packaging device according to claim 1, characterized in that: The cylinder assembly is vertically arranged inside the packaging cabinet. The cylinder assembly includes a first cylinder and a second cylinder. The first cylinder is located above the second cylinder. A gap is set between the first cylinder and the second cylinder. The cutting tool is aligned with the gap.

7. The bottle packaging device according to claim 1, characterized in that: Also includes, A rotating brush assembly is installed on both sides of the conveyor belt, the rotating brush assembly is located between the hot air gun and the cylinder assembly, and the rotating brush assembly is used to drive the bottle label to move downward.

8. The bottle packaging device according to claim 1, characterized in that: The hot air gun is fixedly connected to a support rod, and the support rod is located on both sides of the conveyor belt.

9. The bottle packaging device according to claim 1, characterized in that: Also includes, An arranging component is located in the first direction of the hot air gun, the arranging component is located on the upper side of the conveyor belt, and a notch is provided at the bottom of the arranging component, and the notch matches the size of the bottle body.

10. A production system, characterized in that: It comprises the bottle packaging device according to any one of claims 1 to 9.

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