Carton labeling equipment with protection function

Abstract

The utility model relates to the related technical field of carton labeling equipment, in particular to carton labeling equipment with a protection function, which comprises a conveying device, one side of the surface of the conveying device is connected with a fixing frame, and one side of the surface of the conveying device is provided with a fixing mechanism. According to the carton labeling equipment with the protection function, through the arrangement of the fixing mechanism, when the carton labeling equipment is used, firstly, a carton needing to be labeled is placed on the conveying device to be conveyed, when the carton is located at the bottommost portion of a labeling assembly, the conveying device stops running, electric push rods on one sides of two sets of connecting plates are started at the moment, and labeling is completed; then one ends of the two electric push rods extend out and drive two connecting shells to move oppositely, then the two connecting shells drive fixing blocks and rubber pads on the surfaces of the fixing blocks to make contact with the carton, under certain extrusion, the fixing blocks move towards the interiors of the connecting shells and extrude springs, and at the moment, the carton is successfully fixed.

Description

Technical Field

[0001] This utility model relates to the technical field of carton labeling equipment, and in particular to a carton labeling equipment with protective function. Background Technology

[0002] Packaging cartons protect goods from external environmental influences, such as water, shock, moisture, dust, and corrosion, thereby ensuring product quality. Packaging cartons are an indispensable material in modern logistics, playing a vital role in many aspects such as protection, handling, storage, and sales. Attaching appropriate labels or markings to packaging cartons can facilitate goods identification and reduce errors and omissions. Therefore, there is a particular need for carton labeling equipment with protective functions.

[0003] However, existing cardboard box labeling equipment is prone to instability when labeling, which requires frequent adjustments to the labeling position. Utility Model Content

[0004] The purpose of this utility model is to provide a carton labeling device with protective function to solve the problem mentioned in the background art that the carton is prone to instability during labeling, which leads to the need to frequently adjust the labeling position of the carton.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a carton labeling device with protective function, including a conveying device, a fixing frame connected to one side of the surface of the conveying device, a fixing mechanism provided on one side of the surface of the conveying device, a dust removal mechanism provided on one side of the surface of the fixing frame, and a labeling component connected to one side of the surface of the fixing frame.

[0006] The fixing mechanism includes a connecting plate, an electric push rod, a connecting shell, a spring, a fixing block, and a rubber pad. The connecting plate is connected to one side of the surface of the conveying device, and an electric push rod is installed on one side of the surface of the connecting plate. One end of the electric push rod is connected to the connecting shell, and a spring is embedded inside the connecting shell. One end of the spring is connected to the fixing block, and a rubber pad is connected to the surface of the fixing block.

[0007] Preferably, one side of the surface of the rubber pad is in contact with the fixing block, and one end of the fixing block is fitted inside the connecting shell.

[0008] Preferably, the springs are provided in three groups, and the springs are distributed at equal intervals.

[0009] Preferably, the dust removal mechanism includes a small high-pressure air pump, a motor, a connecting rod, a hose, a first gear, a second gear, a hollow block, and an air nozzle. The small high-pressure air pump is mounted on one side of the surface of the fixed frame, the motor is mounted on one side of the surface of the fixed frame, the connecting rod is connected through one side of the surface of the fixed frame, the hose is sealed to one side of the surface of the small high-pressure air pump, the first gear is connected through one end of the motor, the second gear is connected through one end of the connecting rod, the hollow block is connected to the other end of the connecting rod, and an air nozzle is connected to the surface of the hollow block.

[0010] Preferably, one end of the hose is sealed to the hollow block, and the first gear is sealed to the second gear.

[0011] Preferably, the air nozzles are provided in five groups, and the air nozzles are distributed at equal intervals.

[0012] Compared with the prior art, the beneficial effects of this utility model are: the carton labeling equipment with protective function fixes the carton with fixing blocks to prevent the carton from shaking or shifting during the labeling process, so that the labeling equipment can stably perform the labeling operation through the preset program and path without frequent adjustment of the labeling position, thereby reducing the labeling time and improving the overall labeling efficiency. Attached Figure Description

[0013] Figure 1 This is a side view of the appearance structure of this utility model;

[0014] Figure 2 This is a schematic diagram of the dust removal mechanism of this utility model;

[0015] Figure 3 This is a schematic diagram of the fixing mechanism of this utility model;

[0016] Figure 4 This is an exploded view of the fixing mechanism of this utility model.

[0017] In the diagram: 1. Conveying device; 2. Fixing frame; 3. Fixing mechanism; 301. Connecting plate; 302. Electric push rod; 303. Connecting shell; 304. Spring; 305. Fixing block; 306. Rubber pad; 4. Dust removal mechanism; 401. Small high-pressure air pump; 402. Motor; 403. Connecting rod; 404. Hoses; 405. First gear; 406. Second gear; 407. Hollow block; 408. Air nozzle; 5. Labeling assembly. Detailed Implementation

[0018] 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 of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-4 This utility model provides a technical solution: a carton labeling device with protective function, including a conveying device 1, a fixing frame 2 connected to one side of the surface of the conveying device 1, a fixing mechanism 3 provided on one side of the surface of the conveying device 1, a dust removal mechanism 4 provided on one side of the surface of the fixing frame 2, and a labeling component 5 connected to one side of the surface of the fixing frame 2.

[0020] The fixing mechanism 3 includes a connecting plate 301, an electric push rod 302, a connecting shell 303, a spring 304, a fixing block 305, and a rubber pad 306. The connecting plate 301 is connected to one side of the surface of the conveying device 1. The electric push rod 302 is mounted on one side of the surface of the connecting plate 301. One end of the electric push rod 302 is connected to the connecting shell 303. The spring 304 is embedded inside the connecting shell 303. One end of the spring 304 is connected to the fixing block 305. The rubber pad 306 is connected to the surface of the fixing block 305. In use, the first step is to apply the label... The carton is placed on the conveyor 1 for transport. When the carton is at the bottom of the labeling component 5, the conveyor 1 stops running. At this time, the electric push rods 302 on one side of the two sets of connecting plates 301 are activated. Then, one end of the two sets of electric push rods 302 extends and drives the two sets of connecting shells 303 to move towards each other. Subsequently, the two sets of connecting shells 303 drive the fixing block 305 and the rubber pad 306 on its surface to contact the carton. Under a certain pressure, the fixing block 305 moves into the connecting shell 303 and squeezes the spring 304, thus successfully fixing the carton.

[0021] Furthermore, one side of the surface of the rubber pad 306 is in contact with the fixing block 305, and one end of the fixing block 305 is embedded in the inside of the connecting shell 303. With the setting of the rubber pad 306, the rubber pad 306 can increase the friction between the fixing block 305 and the carton during use. At the same time, its soft material can prevent the fixing block 305 from scratching the surface of the carton, thus protecting the carton.

[0022] Furthermore, three sets of springs 304 are provided, and the springs 304 are evenly distributed. With the arrangement of springs 304, when the fixing block 305 is squeezed by the carton, the springs 304 can undergo elastic deformation to play a buffering role, and at the same time can prevent the fixing block 305 from applying too much pressure to the carton and causing damage.

[0023] Furthermore, the dust removal mechanism 4 includes a small high-pressure air pump 401, a motor 402, a connecting rod 403, a hose 404, a first gear 405, a second gear 406, a hollow block 407, and an air nozzle 408. The small high-pressure air pump 401 is mounted on one side of the surface of the mounting frame 2, the motor 402 is mounted on another side of the surface of the mounting frame 2, the connecting rod 403 is connected through one side of the surface of the small high-pressure air pump 401, the hose 404 is sealed to one side of the surface of the small high-pressure air pump 401, one end of the motor 402 is connected through the first gear 405, one end of the connecting rod 403 is connected through the second gear 406, the other end of the connecting rod 403 is connected to the hollow block 407, and the air nozzle 408 is connected to the surface of the hollow block 407. The small high-pressure air pump 401, motor 402, connecting rod 403, hose 404, and first gear 405... The second gear 406, hollow block 407, and air nozzle 408 are configured so that, after the carton is fixed by the fixing mechanism 3, the motor 402 is started first. Then, one end of the motor 402 drives the first gear 405 to rotate. Subsequently, the first gear 405 meshes with the second gear 406, and the second gear 406 drives the connecting rod 403 to rotate. Then, the connecting rod 403 drives the hollow block 407 to rotate until one end of the air nozzle 408 on the surface of the hollow block 407 is horizontally aligned with the labeling position on the carton. Then, the small high-pressure air pump 401 is started. At this time, the small high-pressure air pump 401 draws external air and delivers it to the hose 404. Then, the air gathers in the hollow block 407 through the hose 404. Then, the air is sprayed out through the air nozzle 408 and blown onto the surface of the carton, thereby blowing away the dust on the surface of the carton to facilitate subsequent labeling.

[0024] Furthermore, one end of the hose 404 is sealed to the hollow block 407, and the first gear 405 is sealed to the second gear 406. With the hose 404 in place, during use, the hose 404 can deliver the gas pressurized by the small high-pressure air pump 401 to the hollow block 407 in a sealed manner, ensuring that the gas can reach the air nozzle 408 smoothly and be sprayed out to clean the dust on the surface of the carton.

[0025] Furthermore, five sets of air nozzles 408 are provided, and the air nozzles 408 are evenly distributed. Through the arrangement of the air nozzles 408, when in use, the air nozzles 408 can guide the high-pressure gas ejected from the hollow block 407 to the surface of the carton, and blow away the dust on the surface of the carton through the powerful airflow, providing a clean surface condition for subsequent labeling.

[0026] Working principle: First, the cartons to be labeled are placed on the conveyor 1 and transported. When the cartons are at the bottom of the labeling assembly 5, the conveyor 1 stops. At this time, the electric push rods 302 on one side of the two sets of connecting plates 301 are activated. Then, one end of each set of electric push rods 302 extends and drives the two sets of connecting shells 303 to move towards each other. Subsequently, the two sets of connecting shells 303 drive the fixing block 305 and its surface rubber pad 306 to contact the cartons. Under a certain pressure, the fixing block 305 moves into the connecting shell 303 and compresses the spring 304, thus successfully fixing the cartons. After the cartons are fixed by the fixing mechanism 3, the motor 402 is started first. Then, one end of the motor 402 drives the first gear 405 to rotate. Subsequently, the first gear 405 meshes with the second gear 406, and through the second gear 406, drives the connecting rod 403 to rotate. Then, the connecting rod 403 drives the hollow block 407 to rotate until one end of the air nozzle 408 on the surface of the hollow block 407 is horizontally aligned with the labeling position on the carton. Then, the small high-pressure air pump 401 is started. At this time, the small high-pressure air pump 401 draws external air and delivers it to the hose 404. Then, the air gathers in the hollow block 407 through the hose 404. Then, the air is sprayed out through the air nozzle 408 and blown onto the surface of the carton, thereby blowing away the dust on the surface of the carton to facilitate subsequent labeling.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A carton labelling apparatus with a protection function, comprising a conveying device (1), characterised in that: The surface side of the conveying device (1) is connected with a fixing frame (2), the surface side of the conveying device (1) is provided with a fixing mechanism (3), the surface side of the fixing frame (2) is provided with a dust cleaning mechanism (4), and the surface side of the fixing frame (2) is connected with a labeling assembly (5). The fixing mechanism (3) comprises a connecting plate (301), an electric push rod (302), a connecting shell (303), a spring (304), a fixing block (305) and a rubber pad (306), the surface side of the conveying device (1) is connected with the connecting plate (301), the surface side of the connecting plate (301) is mounted with the electric push rod (302), one end of the electric push rod (302) is connected with the connecting shell (303), the connecting shell (303) is internally fitted with the spring (304), one end of the spring (304) is connected with the fixing block (305), and the surface of the fixing block (305) is connected with the rubber pad (306).

2. A carton labelling apparatus having a protection function according to claim 1, characterised in that: The surface side of the rubber pad (306) is attached to the fixing block (305), and one end of the fixing block (305) is fitted in the interior of the connecting shell (303).

3. A carton labelling apparatus having a protection function according to claim 1, characterised in that: The spring (304) is provided in three groups, and the springs (304) are distributed at equal intervals.

4. A carton labelling apparatus having a protection function according to claim 1, characterised in that: The dust cleaning mechanism (4) comprises a small high-pressure air pump (401), a motor (402), a connecting rod (403), a hose (404), a first gear (405), a second gear (406), a hollow block (407) and an air nozzle (408), the surface side of the fixing frame (2) is mounted with the small high-pressure air pump (401), the surface side of the fixing frame (2) is mounted with the motor (402), the surface side of the fixing frame (2) is connected with the connecting rod (403), the surface side of the small high-pressure air pump (401) is sealingly connected with the hose (404), one end of the motor (402) is penetratingly connected with the first gear (405), one end of the connecting rod (403) is penetratingly connected with the second gear (406), the other end of the connecting rod (403) is connected with the hollow block (407), and the surface of the hollow block (407) is connected with the air nozzle (408).

5. A carton labelling apparatus having a protection function according to claim 4, characterised in that: One end of the hose (404) is sealingly connected with the hollow block (407), and the first gear (405) is sealingly connected with the second gear (406).

6. A carton labelling apparatus having a protection function according to claim 4, characterised in that: The air nozzle (408) is provided in five groups, and the air nozzles (408) are distributed at equal intervals.

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