Single-track adjustable labeling equipment for printing cartons

By designing a dust removal and adjustment structure, the problem of dust affecting the adhesion of labels on printed cartons was solved, enabling the labeling equipment to be clean and height adjustable, thus improving the adhesion effect of printed carton labels and the adaptability of the equipment.

CN223851046UActive Publication Date: 2026-01-30LUJIANG ZHENGDA PACKAGING CO LTD
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Patent Information

Application Number
CN202520029359.5
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-01-07
Publication Date
2026-01-30
Estimated Expiration
2035-01-07

AI Technical Summary

Technical Problem

Printed cardboard boxes are prone to dust accumulation when exposed to air, resulting in labels not adhering properly. In addition, existing equipment cannot adjust the height according to the box specifications, resulting in poor flexibility.

Method used

A single-track adjustable labeling device for printed cartons was designed, comprising a dust removal structure, a guiding structure, and a labeling structure. The dust removal structure removes dust, the height of the air duct is adjusted using a handle, and the label position is quickly adjusted using a nut and a threaded rod.

Benefits of technology

It improves the adhesion of labels and can adapt to the height requirements of cartons of different sizes, thus enhancing the flexibility and applicability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The printing carton monorail adjustable labeling equipment comprises a conveying structure and a carton body, a control box is fixedly installed on one side of the front surface of the conveying structure, and a dust removal structure is fixedly installed on one side of the upper surface of the conveying structure. A guide structure is fixedly installed on the other side of the upper surface of the conveying structure, a labeling structure is installed in the guide structure in an embedded mode, the dust removal structure comprises an air inlet, an air pipe, handles, telescopic pipes, a dust collection box, a filter screen, a fan and a conveying pipe, the number of the telescopic pipes is two, and the handles are installed on the upper portions of the surfaces of the telescopic pipes in an embedded mode. The upper surface of the telescopic pipe is fixedly connected with an air pipe. According to the single-track adjustable labeling equipment for the printing cartons, dust removal can be conducted on the cartons before labeling, the labeling efficiency is improved, the printing cartons can be quickly labeled, and adjustment can be conducted according to the heights of the cartons.
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Description

Technical Field

[0001] This utility model relates to the field of labeling equipment technology, and in particular to a single-track adjustable labeling device for printed cartons. Background Technology

[0002] Printed cartons are packaging products that use printing technology to decorate the surface of cartons with graphics and text. They not only have basic packaging functions, but also enhance the visual effect and brand image of products through printed patterns and text. Printed cartons are widely used in various industries to meet the protection and display needs of different commodities. Before printed cartons are put into use, they need to be labeled with labels using labeling equipment.

[0003] Printed cartons exposed to air are prone to accumulating dust. When labeling, the adhesive layer of the label is affected by the dust, which can lead to poor adhesion. Furthermore, the height of the labeling structure is fixed and cannot be adjusted according to different sizes of printed cartons, resulting in poor flexibility. Therefore, we propose a single-track adjustable labeling device for printed cartons. Utility Model Content

[0004] The main objective of this invention is to provide a single-track adjustable labeling device for printing cartons, which can effectively solve the problems in the background art.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is as follows:

[0006] A single-track adjustable labeling device for printed cartons includes a conveying structure and a carton body. A control box is fixedly installed on one side of the front surface of the conveying structure, a dust removal structure is fixedly installed on one side of the upper surface of the conveying structure, and a guide structure is fixedly installed on the other side of the upper surface of the conveying structure. A labeling structure is embedded inside the guide structure.

[0007] Preferably, the dust removal structure includes an air inlet, an air duct, a handle, a telescopic tube, a dust collection box, a filter screen, a fan, and a conveying pipe. There are two sets of telescopic tubes, and a handle is embedded in the upper surface of each telescopic tube. The air duct is fixedly connected to the upper surface of the telescopic tube. An air inlet is embedded in the surface of the air duct. There are multiple sets of air inlets. A filter screen is embedded inside the dust collection box. A fan is embedded in the dust collection box on one side of the filter screen. A conveying pipe is fixedly connected between the dust collection box and the air inlet.

[0008] Preferably, the conveying structure includes a conveyor belt, a housing, and a conveyor motor. The conveyor belt is embedded inside the housing, and the conveyor motor is embedded on one side of the front surface of the housing.

[0009] Preferably, the control box is fixedly installed on the front surface of the shell at one side, the telescopic pipes are fixedly installed on the upper surface of the shell at the front and rear positions respectively, the dust collecting box is fixedly installed on the rear surface of the shell, and the carton body is located on the upper surface of the conveying belt.

[0010] Preferably, the guide structure comprises a label roller, a material collecting roller, a material collecting motor, first guide rollers, second guide rollers, side plates and adjusting grooves, the side plates are two groups, the label roller is embedded and installed between the upper side plates, the material collecting roller is embedded and installed between the lower side plates below the label roller, the material collecting motor is fixedly connected to the front surface of the material collecting roller, the second guide rollers are fixedly connected to the upper side plates, the second guide rollers are four groups, the first guide rollers are fixedly connected to the lower side plates, the first guide rollers are two groups, and the adjusting grooves are formed in the front surface of the side plates at one side of the first guide rollers.

[0011] Preferably, the label sticking structure comprises a horizontal plate, an electric push rod, a compression roller, nuts, threaded rods and a stripping plate, the electric push rod is fixedly installed on the lower surface of the horizontal plate, the compression roller is fixedly installed on the lower surface of the electric push rod, the threaded rods are fixedly installed on the front surface and the rear surface of the stripping plate at one side, and the nuts are sleeved and installed on the surfaces of the threaded rods.

[0012] Preferably, the horizontal plate is fixedly installed between the side plates at one side, and the threaded rods are embedded and installed in the interiors of the adjusting grooves respectively.

[0013] Compared with the prior art, the utility model has the advantages of the following:

[0014] The air inlet, the air pipe, the filter screen and the fan are arranged, dust on the surface of the carton body can be collected into the interior of the dust collecting box, the cleaning degree of the surface of the carton body is improved, and the firmness of the label sticking is improved.

[0015] The height of the air pipe can be adjusted through the handle and the telescopic pipe.

[0016] The position of the stripping plate can be quickly adjusted through the nuts, the threaded rods and the adjusting grooves, and the carton body of different heights can be adapted. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a whole structure schematic view of the utility model of a printed carton single track adjustable label sticking equipment.

[0018] Figure 2 It is a dust removing structure detail view of the utility model of a printed carton single track adjustable label sticking equipment.

[0019] Figure 3The utility model relates to a dust collecting box inside schematic view of a kind of printed carton single track adjustable label sticking equipment;

[0020] Figure 4 The utility model relates to a guide structure detail view of a kind of printed carton single track adjustable label sticking equipment;

[0021] Figure 5 The utility model relates to a label paper going-on schematic view of a kind of printed carton single track adjustable label sticking equipment;

[0022] Figure 6 The utility model relates to a side plate profile view of a kind of printed carton single track adjustable label sticking equipment.

[0023] In the drawing: 1, dust removal structure;101, air inlet;102, air pipe;103, handle;104, telescopic pipe;105, dust collecting box;106, filter screen;107, fan;108, conveying pipe;2, conveying structure;201, conveying belt;202, shell;203, conveying motor;3, guide structure;301, label roller;302, material receiving roller;303, material receiving motor;304, first guide roller;305, second guide roller;306, side plate;307, adjusting groove;4, control box;5, label sticking structure;501, horizontal plate;502, electric push rod;503, compression roller;504, nut;505, threaded rod;506, stripping plate;6, carton main body. DETAILED DESCRIPTION

[0024] To make the technical means, creative features, purposes and effects realized by the utility model easy to understand, the utility model is further described below in combination with specific embodiments.

[0025] As Figures 1-6 Indicated, a kind of printed carton single track adjustable label sticking equipment, including conveying structure 2 and carton main body 6, the front surface of conveying structure 2 is located one side and is fixedly installed with control box 4, control box 4 can control the operation of entire device, the upper surface of conveying structure 2 is located one side and is fixedly installed with dust removal structure 1, the upper surface of conveying structure 2 is located another side and is fixedly installed with guide structure 3, sensor is equipped on guide structure 3, can be inducted to label and product, and signal is transmitted to control box 4, by control box 4 control device work, guide structure 3 is in-embedded and installed with label sticking structure 5;

[0026] Further, the dust removal structure 1 comprises an air inlet 101, an air pipe 102, a handle 103, telescopic pipes 104, a dust collecting box 105, a filter screen 106, a fan 107 and a conveying pipe 108. The telescopic pipes 104 are two groups, and the surfaces of the telescopic pipes 104 are embedded with the handles 103. The telescopic pipes 104 are two groups of circular pipes, the surfaces of the handles 103 are provided with threads, and the handles 103 are embedded in the screw holes on the surfaces of the telescopic pipes 104. When the handles 103 are rotated, the lengths of the telescopic pipes 104 can be fixed, and when the handles 103 are loosened, the lengths of the telescopic pipes 104 can be adjusted. The upper surfaces of the telescopic pipes 104 are fixedly connected with the air pipes 102, the surfaces of the air pipes 102 are embedded with the air inlets 101, the air inlets 101 are multiple groups, the inside of the dust collecting box 105 is embedded with the filter screen 106, the inside of the dust collecting box 105 is embedded with the fan 107 on one side of the filter screen 106, and the dust collecting box 105 is fixedly connected with the conveying pipe 108 between the air inlet 101, and the conveying pipe 108 is a flexible pipe.

[0027] Further, the conveying structure 2 comprises a conveying belt 201, a shell 202 and a conveying motor 203. The inside of the shell 202 is embedded with the conveying belt 201, and the front surface of the shell 202 is embedded with the conveying motor 203 on one side.

[0028] Further, the control box 4 is fixedly installed on one side of the front surface of the shell 202, the telescopic pipes 104 are fixedly installed on the upper surface of the shell 202 on the front and rear positions, the dust collecting box 105 is fixedly installed on the rear surface of the shell 202, and the carton main body 6 is located on the upper surface of the conveying belt 201.

[0029] The conveying motor 203 drives the conveying belt 201 to rotate, thereby conveying the carton main body 6. The fan 107 is started, dust on the surface of the carton main body 6 enters the inside of the dust collecting box 105 through the air inlet 101, the air pipe 102 and the conveying pipe 108, and is discharged after being filtered by the filter screen 106.

[0030] Further, the guide structure 3 comprises a label roller 301, a material collecting roller 302, a material collecting motor 303, first guide rollers 304, second guide rollers 305, side plates 306 and adjusting grooves 307. The side plates 306 are two groups, the label roller 301 is embedded and installed on the upper side between the side plates 306, the material collecting roller 302 is embedded and installed below the label roller 301 between the side plates 306, the material collecting motor 303 is fixedly connected to the front surface of the material collecting roller 302, the second guide rollers 305 are fixedly connected on the upper side between the side plates 306, the first guide rollers 304 are fixedly connected on the lower side between the side plates 306, and the adjusting grooves 307 are formed on the front surface of the side plates 306 on one side of the first guide rollers 304.

[0031] Further, the label pasting structure 5 comprises a horizontal plate 501, an electric push rod 502, a pressing roller 503, a nut 504, a threaded rod 505 and a stripping plate 506, the lower surface of the horizontal plate 501 is fixedly installed with the electric push rod 502, the lower surface of the electric push rod 502 is fixedly installed with the pressing roller 503, the front surface and the rear surface of the stripping plate 506 are fixedly installed with the threaded rods 505, one side of the stripping plate 506 is a bevel surface, so that the label and the adhesive paper are peeled off, and the surfaces of the threaded rods 505 are all installed with the nuts 504.

[0032] Further, the horizontal plate 501 is fixedly installed between the side plates 306 at one side, and the threaded rods 505 are respectively embeddedly installed in the adjusting grooves 307.

[0033] The height of the pressing roller 503 is adjusted by the electric push rod 502, the height of the stripping plate 506 is adjusted by the nut 504, the threaded rods 505 are moved in the adjusting grooves 307 by loosening the nuts 504, and the nuts 504 are tightened after the adjustment is appropriate.

[0034] The basic principle and main features of the present application and the advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above-mentioned embodiments, and the above-mentioned embodiments and descriptions in the specification are only to illustrate the principle of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A printed carton single track adjustable labelling apparatus characterised in that: Including conveying structure (2) and carton main part (6), the front surface of conveying structure (2) is fixedly installed on one side with control box (4), the upper surface of conveying structure (2) is fixedly installed on one side with dust removal structure (1), the upper surface of conveying structure (2) is fixedly installed on the other side with guide structure (3), the inside of guide structure (3) is embeddedly installed with labeling structure (5), dust removal structure (1) includes air inlet (101), air pipe (102), handle (103), telescopic pipe (104), dust collection box (105), filter screen (106), fan (107), conveying pipe (108), the surface of telescopic pipe (104) is embeddedly installed with handle (103) on the top, the upper surface of telescopic pipe (104) is fixedly connected with air pipe (102), the surface of air pipe (102) is embeddedly installed with air inlet (101), the air inlet (101) is multiple, the inside of dust collection box (105) is embeddedly installed with filter screen (106), the inside of dust collection box (105) is embeddedly installed with fan (107) on the side of filter screen (106), dust collection box (105) and air inlet (101) are fixedly connected with conveying pipe (108), conveying structure (2) includes conveying belt (201), shell (202), conveying motor (203), the inside of shell (202) is embeddedly installed with conveying belt (201), the front surface of shell (202) is embeddedly installed with conveying motor (203) on one side, guide structure (3) includes label roller (301), material collecting roller (302), material collecting motor (303), first guide roller (304), second guide roller (305), side plate (306), adjusting groove (307), the side plate (306) is two groups, the label roller (301) is embeddedly installed on the top between the side plate (306), the material collecting roller (302) is embeddedly installed below the label roller (301) between the side plate (306), the front surface of material collecting roller (302) is fixedly connected with material collecting motor (303), the second guide roller (305) is fixedly connected on the top between the side plate (306), the second guide roller (305) is four groups, the first guide roller (304) is fixedly connected below the side plate (306), the first guide roller (304) is two groups, the front surface of side plate (306) is provided with adjusting groove (307) on the side of first guide roller (304).

2. A printed carton single rail adjustable labelling apparatus according to claim 1 wherein: The control box (4) is fixedly installed on the front surface of the shell (202) on one side, the telescopic pipe (104) is fixedly installed on the upper surface of the shell (202) on the front and rear positions respectively, the dust collection box (105) is fixedly installed on the rear surface of the shell (202), the carton main part (6) is on the upper surface of the conveying belt (201).

3. A printed carton single rail track adjustable labelling apparatus according to claim 2 wherein: Said labeling structure (5) includes horizontal plate (501), electric push rod (502), compression roller (503), nut (504), threaded rod (505), stripping plate (506), the lower surface of horizontal plate (501) is fixedly installed electric push rod (502), the lower surface of electric push rod (502) is fixedly installed compression roller (503), the front surface and rear surface of stripping plate (506) are fixedly installed threaded rod (505) on one side, the surface of threaded rod (505) is all installed nut (504) with sleeve.

4. A printed carton single track adjustable labelling apparatus according to claim 3 wherein: Said horizontal plate (501) is fixedly installed between side plate (306) and is located on one side, threaded rod (505) is respectively embedded and installed in the inside of adjusting groove (307).