Corner labeling equipment and carton sealing production line

By using a folding plate and driving components in the corner labeling device, the label is affixed to the corner of the box, solving the problem of the box label being covered and realizing convenient and reliable verification of the label information.

CN223919834UActive Publication Date: 2026-02-17JIANGZHONG PHARMA CO LTD
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Patent Information

Application Number
CN202423221786.8
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-12-26
Publication Date
2026-02-17
Estimated Expiration
2034-12-26

AI Technical Summary

Technical Problem

During the pharmaceutical manufacturing process, the box codes and labels on the boxes can easily be covered or hidden during stacking and transportation, affecting the convenience and reliability of information verification.

Method used

Design a corner labeling device that uses a flipping plate to attach labels to the corner of a box. The folding plate and driving components are used to fold and attach the labels, ensuring that the labels are accurately attached to the corner of the box.

Benefits of technology

It improves the convenience and reliability of label information verification during container transportation and palletizing, ensuring that label information is not covered and meeting the labeling requirements at different corner positions.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses corner labeling equipment and a box sealing production line, the corner labeling equipment comprises an unwinding assembly, a winding assembly and a corner labeling assembly, and a conveying path for label adhesive tape to run is arranged in the corner labeling equipment. The conveying path sequentially passes through the unwinding assembly, the corner labeling assembly and the winding assembly; the corner labeling assembly comprises a scraper used for separating a label from an adhesive tape and a turnover plate used for attaching the label, the scraper is arranged on one side of the turnover plate, the turnover direction of the turnover plate faces the position of a box workpiece, and the label separated based on the scraper is located in a turnover movement area of the turnover plate. By arranging the corner labeling assembly with the overturning plate, the label is attached to the corner position of the box body based on the overturning plate, the convenience of box body label attaching operation is improved, and the convenience and reliability of box body transportation and stacking box code information verification can be improved.
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Description

Technical Field

[0001] This utility model relates to the technical field of carton sealing production line equipment, specifically to a corner labeling device and a carton sealing production line. Background Technology

[0002] In the process of pharmaceutical production and processing, it is necessary to pack and seal the medicines. In order to improve the convenience and reliability of drug production, packaging and traceability, the current packing and sealing production line is equipped with labeling equipment to label the boxes with box codes, so that the box can record the drug packing information based on the box code labels during transportation.

[0003] During palletizing and transportation, the stacking of containers can easily cover or hide the container code labels, affecting the convenience and reliability of verifying information related to container transportation and palletizing. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the prior art. This utility model provides a corner labeling device and a carton sealing production line. By setting a corner labeling component with a flip plate, the label is applied to the corner of the carton based on the flip plate, which improves the convenience of carton labeling operation and can improve the convenience and reliability of carton code information verification during carton transportation and palletizing.

[0005] This utility model provides a corner labeling device, which includes an unwinding assembly, a rewinding assembly, and a corner labeling assembly. The corner labeling device is provided with a conveying path for the label tape to move, and the conveying path passes through the unwinding assembly, the corner labeling assembly, and the rewinding assembly in sequence.

[0006] The corner labeling assembly includes: a scraper for separating a label and tape and a folding plate for applying the label. The scraper is disposed on one side of the folding plate, the folding direction of the folding plate is towards the position of the box workpiece, and the label separated by the scraper is located within the folding movement area of ​​the folding plate.

[0007] Furthermore, the corner labeling assembly also includes a driving component, which is disposed at the rear end of the folding plate, and the actuating end of the driving component is connected to the back side of the folding plate.

[0008] Furthermore, the driving component includes a drive motor, a telescopic shaft, and a compression ball. The drive motor is connected to the telescopic shaft, and the compression ball is disposed on one end of the telescopic shaft, forming the actuating end of the driving component.

[0009] Furthermore, the unwinding assembly includes a first spindle, an upper baffle and a lower baffle sleeved on the first spindle, and a storage space for accommodating label tape is formed between the upper baffle and the lower baffle.

[0010] Furthermore, the unwinding assembly also includes a first adjusting shaft, through which the label tape of the unwinding assembly extends to the corner labeling assembly.

[0011] Furthermore, the winding assembly includes: a second spindle, a third baffle sleeved on the second spindle, the tape sleeved on the second spindle, and the bottom end of the tape connected to the third baffle.

[0012] Furthermore, the winding assembly also includes a base, a second adjusting shaft, and a spring tensioning mechanism;

[0013] The second adjusting shaft is mounted on the base based on the spring tensioning mechanism, and the second adjusting shaft is arranged parallel to the second main shaft.

[0014] Furthermore, the spring tightening mechanism includes a connecting rod, one end of which is fixed to the base, and the bottom end of the second adjusting shaft is provided with a mating groove, and the other end of the connecting rod is slidably fitted in the mating groove of the second adjusting shaft.

[0015] Furthermore, the spring tightening mechanism also includes an adjusting spring, one end of which is fixed to the base and the other end of which is connected to the second adjusting shaft.

[0016] This utility model also provides a carton sealing production line, which includes a carton conveyor line, a carton sealing device, and the corner labeling device;

[0017] The sealing equipment is located on the conveyor line, and the corner labeling equipment is located downstream of the sealing equipment.

[0018] This utility model provides a corner labeling device and a carton sealing production line. By setting a folding plate inside the corner labeling device, the label is attached to the corner of the carton based on the folding plate. The folding plate folds the label so that it can be attached to the corner of the carton, thereby realizing the labeling processing of the corner of the carton and meeting the labeling needs of different corner positions of the carton, improving the convenience and reliability of corner labeling operation. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the corner labeling device in an embodiment of this utility model;

[0021] Figure 2 This is a schematic diagram of the standby working state of the corner labeling device in this embodiment of the present invention;

[0022] Figure 3 This is a schematic diagram of the structure and labeling operation of the corner labeling device in this embodiment of the present invention;

[0023] Figure 4 This is a top view of the corner labeling device in this embodiment of the present invention;

[0024] Figure 5 This is a schematic diagram of the structure of the driving component in an embodiment of this utility model;

[0025] Figure 6 This is a schematic diagram of the sealing production line in an embodiment of this utility model. Detailed Implementation

[0026] The technical solutions of the present utility model 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 utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0027] Example 1:

[0028] Figure 1 A schematic diagram of the corner labeling device in an embodiment of this utility model is shown; Figure 2 This diagram illustrates the standby working state of the corner labeling device in an embodiment of the present invention. Figure 3 This diagram illustrates the structural design and labeling operation of the corner labeling device in an embodiment of the present invention. Figure 4A top view of the corner labeling device in an embodiment of the present invention is shown. The corner labeling device includes an unwinding assembly 1, a rewinding assembly 2, and a corner labeling assembly 3. The corner labeling device has a conveying path for the label tape 4 to move. The conveying path passes through the unwinding assembly 1, the corner labeling assembly 3, and the rewinding assembly 2 in sequence. The label tape 4 includes tape and a label attached to the tape. The label tape 4 is conveyed to the corner labeling assembly 3 by the unwinding assembly 1, and the label and tape are separated by the corner labeling assembly 3 to meet the labeling operation at the corner of the box.

[0029] The corner labeling assembly 3 includes a scraper 33 for separating the label and tape, and a folding plate 31 for affixing the label. The scraper 33 is disposed on one side of the folding plate 31, and the folding direction of the folding plate 31 faces the position of the box workpiece. Based on the label separated by the scraper 33 being located within the folding movement area of ​​the folding plate 31, when the label tape 4 passes through the scraper 33, the conveying angle of the label tape 4 changes to an acute angle deflection, thereby separating the label from the tape. This causes the movement direction of the label to change from the conveying direction of the tape, that is, the label moves along the tangential direction of the tape folding position as the tape moves, thereby achieving the separation of the label and tape. The adhesive surface of the label can face the position of the box, so that the corner labeling assembly 3 can affix the label to the corner position of the box.

[0030] Furthermore, the corner labeling assembly 3 is equipped with an infrared recognition sensor. The infrared recognition sensor detects whether the label on the label tape 4 has separated and whether the length of the label separated from the tape meets the labeling requirements. When the label separation length meets the labeling requirements and the box workpiece is at the labeling position, the corner labeling assembly 3 folds the label and attaches it to the corner position of the box based on the folding plate 31.

[0031] Figure 5 A schematic diagram of the structure of the driving component 32 in an embodiment of the present invention is shown. The corner labeling assembly 3 further includes the driving component 32, which is disposed at the rear end of the folding plate 31. The actuating end of the driving component 32 is connected to the back side of the folding plate 31. Based on the driving component 32, the folding plate 31 is pushed and folded so that the folding plate 31 can meet the labeling operation.

[0032] Specifically, the driving component 32 includes a driving motor 321, a telescopic shaft 322, and a squeezing ball 323. The driving motor 321 is connected to the telescopic shaft 322, and the squeezing ball 323 is disposed on one end of the telescopic shaft 322, forming the moving end of the driving component 32. The driving motor 321 is used to drive the telescopic shaft 322 to perform telescopic movement, so that the moving end can move closer to the position of the folding plate 31 with the telescopic shaft 322 and squeeze the folding plate 31, causing the folding plate 31 to flip and form a 90° angle plate, thereby causing the label to fold 90° and adhere to the corner position of the box, meeting the labeling operation requirements of the corner position of the box.

[0033] Furthermore, the folding plate 31 includes a fixed plate and an actuating plate, which are hinged together by a hinge, and a torsion spring is provided at the hinge position, so that the actuating plate and the fixed plate of the folding plate 31 can be kept flat. Based on the pushing action of the driving component 32, the corner labeling operation is satisfied. When the telescopic shaft 322 of the driving component 32 retracts inward, the actuating plate can be reset based on the torsion spring structure of the hinge, so as to perform the next corner labeling operation.

[0034] Specifically, the unwinding assembly 1 includes a first main shaft 11, an upper baffle 12 and a lower baffle 13 sleeved on the first main shaft 11. A storage space for accommodating label tape 4 is formed between the upper baffle 12 and the lower baffle 13, that is, the label tape 4 can be wound on the first main shaft 11, and the upper baffle 12 and the lower baffle 13 are used to limit the label tape 4 to avoid the label tape 4 being misaligned.

[0035] Specifically, the unwinding assembly 1 further includes a first adjusting shaft 14. The label tape 4 of the unwinding assembly 1 extends to the corner labeling assembly 3 after passing through the first adjusting shaft 14. The first adjusting shaft 14 is used to adjust the output direction of the label tape 4 and to tension the label tape 4 output by the unwinding assembly 1, so that the label tape 4 can meet the label separation and labeling operations of the corner labeling equipment.

[0036] Specifically, the winding assembly 2 includes: a second main shaft 21, a third baffle sleeved on the second main shaft 21, the tape sleeved on the second main shaft 21, and the bottom end of the tape connected to the third baffle. After the label tape 4 is separated from the label, the tape can be conveyed to the winding assembly 2 along the conveying path, so that the tape is wound on the second main shaft 21 to form a tape roll, thereby improving the convenience of tape winding and sorting.

[0037] Furthermore, the winding assembly 2 also includes a base, a second adjusting shaft 22 and a spring tightening mechanism. The second adjusting shaft 22 is mounted on the base based on the spring tightening mechanism, and the second adjusting shaft 22 is arranged parallel to the second main shaft 21, so that the tape roll winding space can be formed between the second adjusting shaft 22 and the second main shaft 21.

[0038] Furthermore, the spring tensioning mechanism includes a connecting rod 23, one end of which is fixed to the base. The bottom end of the second adjusting shaft 22 is provided with a mating groove, and the other end of the connecting rod 23 is slidably engaged in the mating groove of the second adjusting shaft 22. Based on the mating groove, the distance between the second adjusting shaft 22 and the second main shaft 21 has sufficient room for movement to meet the requirements of tape roll winding operation.

[0039] Specifically, the spring tensioning mechanism further includes an adjusting spring 24. One end of the adjusting spring 24 is fixed to the base, and the other end of the adjusting spring 24 is connected to the second adjusting shaft 22. Based on the adjusting spring 24, the second adjusting shaft 22 can maintain a relatively stable positional relationship with the second main shaft 21. That is, the second adjusting shaft 22 can perform a tensioning operation on the tape, so that the tape can be wound on the second main shaft 21 to meet the tape winding and sorting requirements.

[0040] This utility model embodiment provides a corner labeling device. By setting a folding plate 31 inside the corner labeling device, the label is attached to the corner position of the box based on the folding plate 31. The label is folded by the folding plate 31 so that the label can be attached to the corner position of the box, thereby realizing the labeling processing of the corner position of the box and meeting the labeling needs of different corner positions of the box, improving the convenience and reliability of corner labeling operation.

[0041] Example 2:

[0042] Figure 6 A schematic diagram of the sealing production line in an embodiment of this utility model is shown. The sealing production line includes a box conveyor line 10, a sealing device 20, and a corner labeling device. The sealing device 20 is disposed on the conveyor line, and the corner labeling device is disposed downstream of the sealing device 20. After the pharmaceutical products have completed the boxing operation, the boxes are moved to the working area of ​​the sealing device 20 via the box conveyor line 10. The sealing device 20 performs a sealing and tape-applying operation on the boxes, allowing the pharmaceutical products to be contained within the boxes and completing the packaging operation.

[0043] Specifically, the box sealing production line is equipped with at least two corner labeling devices, which are arranged diagonally symmetrically. This allows the box to enter the working area of ​​the labeling devices, and the two corner labeling devices can simultaneously perform labeling operations on two diagonally distributed corner positions of the box, thereby satisfying the labeling operation of the box and improving the convenience and reliability of label information traceability and detection of the box.

[0044] Furthermore, the embodiments of this utility model have been described in detail above. Specific examples have been used to illustrate the principles and implementation methods of this utility model. The description of the above embodiments is only for the purpose of helping to understand the method and core ideas of this utility model. At the same time, for those skilled in the art, there will be changes in the specific implementation methods and application scope based on the ideas of this utility model. Therefore, the content of this specification should not be construed as a limitation of this utility model.

Claims

1. A corner labelling device characterised in that, The corner labeling device comprises a unwinding assembly, a winding assembly and a corner labeling assembly, a conveying path for label tape operation is arranged in the corner labeling device, and the conveying path sequentially passes through the unwinding assembly, the corner labeling assembly and the winding assembly; The corner labeling assembly comprises a scraper for separating labels and tapes and a folding plate for attaching labels, the scraper is arranged on one side of the folding plate, the folding direction of the folding plate is towards the position of the box workpiece, and the labels separated based on the scraper are located in the folding movement area of the folding plate.

2. The corner labeling apparatus of claim 1, wherein The corner labeling assembly further comprises a driving component, the driving component is arranged at the rear end of the folding plate, and the action end of the driving component is connected with the back surface of the folding plate.

3. The corner labeling apparatus of claim 2, wherein, The driving component comprises a driving motor, a telescopic shaft and a pressing ball, the driving motor is drivingly connected with the telescopic shaft, and the pressing ball is arranged on one end of the telescopic shaft to form the action end of the driving component.

4. The corner labeling apparatus of claim 1, wherein, The unwinding assembly comprises a first main shaft, an upper baffle and a lower baffle sleeved on the first main shaft, and a storage space for accommodating label tapes is formed between the upper baffle and the lower baffle.

5. The corner labeling apparatus of claim 4, wherein, The unwinding assembly further comprises a first adjusting shaft, and the label tapes of the unwinding assembly extend to the corner labeling assembly after passing through the first adjusting shaft.

6. The corner labeling apparatus of claim 1, wherein, The winding assembly comprises a second main shaft, a third baffle sleeved on the second main shaft, the tape is sleeved on the second main shaft, and the bottom end of the tape is connected with the third baffle.

7. The corner labeling apparatus of claim 6, wherein The winding assembly further comprises a base, a second adjusting shaft and a spring tightening mechanism. The second adjusting shaft is arranged on the base based on the spring tightening mechanism, and the second adjusting shaft is arranged in parallel with the second main shaft.

8. The corner labeling apparatus of claim 7, wherein, The spring tightening mechanism comprises a connecting rod, one end of the connecting rod is fixed on the base, the bottom end of the second adjusting shaft is provided with a matching groove, and the other end of the connecting rod is slidingly matched in the matching groove of the second adjusting shaft.

9. The corner labeling apparatus of claim 7, wherein, The spring tightening mechanism further comprises an adjusting spring, one end of the adjusting spring is fixed on the base, and the other end of the adjusting spring is connected with the second adjusting shaft.

10. A boxing line, characterized in that, The box sealing production line comprises a box conveying line, a box sealing device and the corner labeling device according to any one of claims 1 to 9. The box sealing device is arranged on the conveying line, and the corner labeling device is arranged at a downstream position of the box sealing device.