Automatic labeling equipment

Abstract

The utility model provides automatic labeling equipment, which relates to the technical field of automatic labeling equipment, and mainly comprises a customized printing mechanism, a visual positioning mechanism, a labeling execution mechanism and a control mechanism, the customized printing mechanism is used for receiving a printing signal from the control mechanism and printing a label, and the visual positioning mechanism is used for positioning the label. The control mechanism receives image identification information from the visual positioning mechanism, judges qualified labels and the optimal pasting position and generates a pasting instruction, and the labeling execution mechanism grabs the qualified labels based on the pasting instruction and fixes the qualified labels to the optimal pasting position. By additionally arranging a label judgment module and an optimal pasting position recognition module in the visual positioning mechanism and the control mechanism, errors in the label pasting process are effectively reduced, and the labeling precision and reliability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic labeling equipment, in particular to an automatic labeling equipment. Background Technique

[0002] In the production process of new energy battery modules, the pasting of labels is a crucial link. Traditional automatic labeling equipment usually uses mechanical control or simple sensors to detect the position of the label and the accuracy of pasting. However, with the diversification of product packaging requirements and the improvement of precision requirements, the traditional labeling method can no longer meet the production requirements of high precision and high efficiency. Especially in high-speed production lines, problems such as deviation and misalignment are likely to occur during the printing and pasting of labels, affecting the appearance and brand image of products.

[0003] Chinese Patent CN201720756117.1 discloses an automatic labeling machine, which uses a CCD camera to collect the image information of the label adsorbed under the vacuum label suction head, and then compares it with the set standard position information, outputs an error signal and corrects the angle through a robot; this application collects the position information through a CCD camera and then performs position compensation, but problems such as the inconsistency between the label and the product and the poor quality of the label content after printing are not processed in time and are detected after pasting, increasing the operation cost and production cost.

[0004] Chinese Patent CN201820939861.X discloses an automatic labeling equipment, which uses an information recognition device for identifying workpieces and a label printing device connected to the device to be recognized, and prints labels corresponding to the workpiece information. However, when pasting the label, it is fixed by the adhesive side of the label adsorbed by the adsorption structure when the mounting surface of the workpiece touches it. This solution is prone to problems such as labeling position deviation and label wrinkling.

[0005] In view of the shortcomings of the existing automatic labeling equipment, the utility model discloses an automatic labeling equipment to improve the labeling accuracy, reduce the rejection rate and production cost. Content of the Utility Model

[0006] In view of this, the embodiments of the present application provide an automatic labeling equipment, which effectively reduces errors during the label pasting process and improves the accuracy and reliability of labeling by adding a calculation module for label determination and identification of the best pasting position. The embodiments of the present application provide the following technical solutions:

[0007] On the one hand, the embodiments of the present application provide an automatic labeling equipment, including: a customized printing mechanism, a visual positioning mechanism, a labeling execution mechanism, a control mechanism, and an outer cover frame, wherein,

[0008] The customized printing mechanism includes a printing component and a label receiving component, and the control mechanism is electrically connected to the customized printing mechanism to control printing and transmit labels.

[0009] The vision positioning mechanism includes a vision camera component and an image processing component, which are used to capture label and item images and generate image recognition information.

[0010] The control mechanism includes a label determination component and an item determination component, which receive the image recognition information, identify qualified labels and pasting positions, and generate label picking and pasting instructions.

[0011] The label pasting execution mechanism includes a label picking component, a robotic arm component, and a motion control component. The label picking component is fixedly connected to the robotic arm component, and the motion control component executes the label picking and pasting instructions.

[0012] Further, the reel of the printing component is designed with an adjustable diameter. The printing component is electrically connected to the label receiving component, and sends a printing end signal to the label receiving component after printing ends.

[0013] Further, the label receiving component includes a label receiving plate, a label receiving cylinder arranged under the label receiving plate, and a label receiving adjustment member, and the label receiving adjustment member has a three-axis adjustment function.

[0014] Further, the vision camera component is used to sequentially capture the label and the item and transfer them to the image processing component. The image processing component is used to generate image recognition information, and the image recognition information includes target area coordinates, label specification information, and item specification information.

[0015] Further, the label pasting execution mechanism further includes a bin component, and the bin component is used to hold the unqualified labels determined by the control mechanism.

[0016] Even further, the unqualified labels include the labels with content inconsistent with the item to be labeled, the labels with printing defects, and the labels with dirt or obstruction.

[0017] Further, the label pasting execution mechanism further includes a height limiting component and a conveying component acting on the item to be labeled.

[0018] Further, the automatic labeling device further includes a labeling detection device, and the labeling detection device is used to collect image detection information and transfer it to the control mechanism.

[0019] Further, the automatic labeling system further includes an industrial computer device, and the industrial computer device is arranged on the outer cover frame and is electrically connected to the control mechanism.

[0020] Compared with the prior art, the beneficial effects that can be achieved by at least one of the above technical solutions adopted in the embodiments of the present application at least include:

[0021] 1. An automated labeling device in the embodiments of the present application immediately checks the correctness of the label through a vision positioning mechanism after the label printing is completed, avoiding unqualified labels from entering the pasting link, and performing image recognition processing on the item to be labeled to determine the best pasting position. The labeling execution mechanism pastes the qualified label to the best pasting position, improving the labeling accuracy, effectively reducing the waste rate and production cost.

[0022] 2. A variety of image recognition technologies are adopted in the image processing component of an automated labeling device in the embodiments of the present application. When processing the item to be labeled, it can flexibly handle product packages of different shapes, sizes, and materials. The best pasting position is determined through precise image recognition and positioning; some items to be labeled may have complex surface structures, and the algorithm can better identify the appropriate labeling area. If there are slight deviations in the position of the battery module on the production line, the algorithm can also adjust the labeling position in real time. Through the algorithm, the position consistency of each label for the same type of item can be ensured, improving the product quality. The precise labeling position helps with subsequent product tracking and management; it adapts to the product requirements of different specifications, enhancing the versatility and adaptability of the device.

[0023] 3. The customized printing mechanism of an automated labeling device in the embodiments of the present application can process items to be labeled of different models and sizes, flexibly handle product changes, and more flexibly adapt to labels of different sizes and different production requirements, improving production efficiency and the versatility of the device.

[0024] 4. An automated labeling device in the embodiments of the present application provides a labeling detection device to reconfirm the accuracy of the pasting after the label is pasted, ensuring that the label is accurately attached to the predetermined position, reducing material waste caused by misplacement, full-automatic printing, pasting, and recognition, reducing human errors, greatly improving the labeling accuracy. At the same time, the automated recognition process is faster than manual positioning, which can significantly improve production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0026] Figure 1 is a schematic diagram of the principle of an automated labeling device of the present invention;

[0027] Figure 2It is a schematic structural diagram of an automatic labeling device of the present utility model;

[0028] Figure 3 It is a schematic diagram of a customized printing mechanism of an automatic labeling device of the present utility model;

[0029] Figure 4 It is a schematic diagram of a labeling execution mechanism of an automatic labeling device of the present utility model.

[0030] Reference numerals in the figure: 1. Customized printing mechanism, 11. Printing component, 12. Label receiving component, 2. Vision positioning mechanism, 21. Vision camera component, 3. Labeling execution mechanism, 31. Label picking component, 32. Robot arm component, 4. Outer cover frame. Specific embodiments

[0031] The embodiments of the present utility model will be described in detail below with reference to the accompanying drawings.

[0032] The following uses specific examples to illustrate the implementation manners of the present utility model. Those skilled in the art can easily understand other advantages and effects of the present utility model from the content disclosed in this specification. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. The present utility model can also be implemented or applied through other different specific implementation manners. Various details in this specification can also be modified or changed based on different viewpoints and applications without departing from the spirit of the present utility model. It should be noted that, without conflict, the following embodiments and the features in the embodiments can be combined with each other. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts belong to the scope of protection of the present utility model.

[0033] On the one hand, the embodiments of the present application provide an automatic labeling device, as Figure 1 shown in the schematic principle diagram of an automatic labeling device of the present utility model, including: a customized printing mechanism 1, a vision positioning mechanism 2, a labeling execution mechanism 3, and a control mechanism. The customized printing mechanism 1 receives a printing signal from the control mechanism and prints labels. The control mechanism receives image recognition information from the vision positioning mechanism 2, determines qualified labels and the best pasting positions, and generates a pasting instruction. The labeling execution mechanism 3 grabs qualified labels based on the pasting instruction and fixes them to the best pasting positions. As Figure 2 shown in the schematic structural diagram of an automatic labeling device of the present utility model, the descriptions of each component are as follows:

[0034] The customized printing mechanism 1 includes a printing component 11 and a label receiving component 12. The control mechanism is electrically connected to the customized printing mechanism 1. The control mechanism sends a printing signal to the printing component 11 to print labels. The printing component 11 is electrically connected to the label receiving component 12. After printing is completed, the printing component 11 sends a printing end signal to the label receiving component 12 to transport the labels to the label taking area.

[0035] The vision positioning mechanism 2 includes a vision camera component 21 and an image processing component. The image processing component is electrically connected to the vision camera component 21. The vision camera component 21 captures the labels and transmits them to the image processing component, and the image processing component generates label image information. The vision camera component 21 captures the articles and transmits them to the image processing component, and the image processing component generates article image information.

[0036] The control mechanism includes a label determination component and an article determination component. The label determination component is electrically connected to the image processing component, receives the label image information, determines the qualified labels, and generates a label taking movement instruction. The article determination component is electrically connected to the image processing component, receives the article image information, identifies the best pasting position, and generates a label pasting movement instruction.

[0037] The label pasting execution mechanism 3 includes a label taking component 31, a robotic arm component 32, and a motion control component. The label taking component 31 is fixedly connected to the robotic arm component 32. The motion control component is electrically connected to the control mechanism, receives the label taking movement instruction and the label pasting movement instruction, and controls the label taking component 31 to pick up the qualified labels, and the robotic arm component 32 moves the qualified labels to the best pasting position.

[0038] The customized printing mechanism 1 includes a printing component 11 and a label receiving component 12. The customized printing mechanism 1 is responsible for the initial stage of the labeling device, receives the printing signal from the control mechanism, and prints the labels. The printed labels are then transferred to the label receiving component 12. It should be understood that the printing component 11 can be replaced with different types of printers, such as thermal printers, inkjet printers, etc. The specific selection depends on the label material and application requirements. A buffer block can also be installed on the printer base plate to prevent shaking. The label receiving component 12 can transport the labels by means of vacuum adsorption or as a roller, belt conveyor, robotic arm device.

[0039] In some embodiments, as Figure 3 shown in the schematic diagram of the customized printing mechanism of an automatic labeling device of the present utility model, the reel of the printing component 11 is designed with an adjustable diameter. The label receiving component 12 includes a label receiving plate, a label receiving cylinder arranged under the label receiving plate, and a label receiving adjusting member. The label receiving adjusting member has a three-axis adjusting function.

[0040] Specifically, the reel can be equipped with a spring or a threaded adjustment mechanism on the basis of a conventional reel. Through mechanical telescopic design, the diameter of the reel can be adjusted manually or automatically to adapt to label paper rolls with different inner diameters; alternatively, a detachable bushing can be used, and bushings of different sizes can be replaced according to the different inner diameters of the labels, so as to achieve the function of adapting to different inner diameters; in addition, it can also include a sensor and an electric adjustment mechanism to automatically detect the inner diameter of the label and adjust the size of the reel.

[0041] The three-axis adjustment function refers to the X-axis (left and right adjustment), Y-axis (front and back adjustment), and Z-axis (up and down adjustment). Among them, the X-axis and Y-axis are controlled by the slide rails or guide rails in the label receiving adjustment component, which are used to adjust the position of the label receiving table so that it can accurately align with the paper outlet of the printer to adapt to labels of different lengths or different printer models, ensuring that the labels can be accurately transmitted to the label receiving table; the Z-axis is controlled by the screw lifting mechanism or the electric lifting mechanism in the label receiving adjustment component, which is used to adjust the height of the label receiving table to adapt to labels or papers of different thicknesses and different paper outlet heights of the printer.

[0042] In some embodiments, the label receiving cylinder changes the negative pressure value on the label receiving plate to adsorb or release the label, and the label receiving adjustment component changes the position of the label receiving plate to convey the label.

[0043] Specifically, the printing component 11 sends a signal indicating the end of printing to the label receiving component 12. The label receiving cylinder drives the piston to move, creating a negative pressure on the label receiving plate to adsorb the label on the label receiving plate. When the negative pressure reaches a certain state, it indicates that the printing is completed and the specified position has been reached, and the recognition and judgment can be entered. The label receiving plate is made using a non-stick process. When the label receiving cylinder stops working or changes the air pressure direction, the negative pressure on the label receiving plate disappears and the label is released. The label receiving adjustment component can adopt transmission mechanisms such as motors and lead screws to achieve the horizontal or vertical movement of the label receiving plate. By controlling the movement distance and speed of the label receiving adjustment component, the conveying position and speed of the label can be accurately controlled.

[0044] Generally speaking, the printing component 11 is responsible for the actual label printing work. The label receiving component 12 receives the printed labels. After a new label is placed at the starting position of the label receiving plate, the label receiving cylinder works to adsorb the label, and the label receiving adjustment component drives the label receiving plate to move, conveying the label to the specified position for handover with the labeling execution mechanism 3. When the label taking component 31 in the labeling execution mechanism 3 reaches above the specified position, the label receiving cylinder releases the label, and the label taking component 31 takes the label from the label receiving plate to prepare for the labeling operation.

[0045] The vision positioning mechanism 2 includes an identification camera component and an image processing component. The identification camera component is used to photograph the label and the item to be labeled and generate image recognition information through the image processing component;

[0046] Specifically, the recognition camera component is used to capture the image information of the label and the item to be labeled, mainly including an industrial camera and a light source. Among them, the resolution, frame rate and other parameters of the industrial camera are determined according to the accuracy requirements, and a suitable lens is selected according to the field of view range, working distance, etc. to ensure the image quality; the light source needs to select a suitable light source (such as a ring light source, a bar light source) and illumination method to ensure that the image is clear and stable, which is beneficial to subsequent processing.

[0047] In addition, the image processing component is used to analyze and process the images collected by the recognition camera component to extract key information, mainly including a hardware platform and a software algorithm module. Among them, the hardware platform is an embedded system, an industrial control computer or a cloud server, which is selected according to the processing speed, data storage and other requirements; the software algorithm module at least includes image preprocessing, target detection and recognition, and information extraction. Among them, image preprocessing is used to perform noise reduction, enhancement and other processing on the original image to improve the image quality. Target detection and recognition is based on image processing algorithms (such as traditional image processing methods or deep learning algorithms) to identify the label and the item to be labeled, and determine the target area. Information extraction is used to extract the image recognition information according to the recognition result, and convert the coordinates (usually pixel coordinates) in the image recognition information into actual physical coordinates for matching with the specification information of the label and the item.

[0048] Furthermore, the image recognition information includes target area coordinates (such as the rectangular frame coordinates of the area of the item to be labeled, the center point coordinates of the label taking position, etc.), label specification information (such as label type, size, shape, key feature points, etc.) and item specification information (such as size, shape, surface curvature, reserved labeling area information, etc.). The target area coordinates are used to accurately locate the positions of the label and the item to be labeled in the image, providing a coordinate basis for subsequent labeling; the label specification information is used to obtain information such as the size and shape of the label, for selecting appropriate labeling parameters and path planning; the item specification information is used to obtain information such as the size, shape, and reserved labeling area of the item to be labeled, for determining the best labeling position and posture.

[0049] The control mechanism calculates the best pasting position of the label on the item according to the label specification information and the recognized target area. If the center point of the label is recognized, the coordinates of the four corners of the label need to be calculated according to the label size to determine the complete pasting area. Based on whether the pasting area is completely within the reserved labeling area of the item, whether the pasting area will conflict with other components on the item, whether the label is flat and stable after pasting, it is judged whether the calculated label pasting position is optimal. If it is optimal, the final label pasting position information is output to guide the actuator to perform the labeling operation. If there is no optimal position, the image is re-taken and recognized again, or an alarm message is sent to remind for manual intervention.

[0050] In general, the recognition camera component captures images of labels and items to be labeled, and the image data is transmitted to the image processing component. The image processing component performs preprocessing, target detection and recognition, information extraction and other operations on the image to generate image recognition information containing target area coordinates, label specification information and item specification information, and transmits the image recognition information to the control mechanism to guide subsequent labeling operations.

[0051] The labeling actuator 3 includes a label taking component 31, a mechanical arm component 32 and a motion control component which are electrically connected to each other. The label taking component 31 is fixedly connected to the mechanical arm component 32, and the label is fixed to the object to be labeled under the control of the motion control component.

[0052] Specifically, if Figure 4 As shown in the schematic diagram of the labeling actuator of an automated labeling device of the utility model, the label picking component 31 generally includes a vacuum nozzle, a cylinder, a sensor, etc., which is fixedly connected to the mechanical arm component 32 and follows the mechanical arm to move to the designated position to pick up the label. The mechanical arm component 32 includes a multi-joint mechanical arm that can achieve a flexible motion trajectory. It is fixedly connected to the label picking component 31, electrically connected to the motion control component, receives motion instructions, and drives the label picking component 31 to move in three-dimensional space according to the instructions of the motion control component to complete actions such as label picking, moving, and labeling.

[0053] After receiving the image recognition information generated by the image processing component, the control mechanism generates a motion trajectory of the robotic arm component 32 to the motion control component based on the image recognition information and preset labeling parameters. The motion control component generates motion instructions to control the coordinated movement of the robotic arm component 32 and the labeling component 31 to achieve precise labeling.

[0054] In some embodiments, the labeling actuator 3 further includes a silo component, which is used to receive unqualified labels determined by the control mechanism. The silo component is an independent container, which can be designed with different shapes and capacities according to actual needs, connected to the label taking component 31 or the mechanical arm component 32 through a pipeline, or providing opening position information to the control mechanism to generate a moving path, so as to facilitate the delivery of unqualified labels into the silo. By collecting unqualified labels determined by the control mechanism, the subsequent labeling operation is avoided from being affected.

[0055] Furthermore, unqualified labels include labels whose content is inconsistent with the items to be labeled (such as being labeled on the wrong product), labels with printing defects (such as blurred, missing, misplaced label content, etc.), and labels with dirt and obstructions (stains, dust, scratches, etc. on the label surface).

[0056] In some embodiments, the labeling actuator 3 also includes a height-limiting component and a conveying component acting on the items to be labeled. The height-limiting component is a baffle with a fixed height, a sensor with an adjustable height, or a mechanical device, which is used to limit the height of the items to be labeled, avoid height conflicts with the labeling component 31 and the mechanical arm component 32, and ensure the accuracy of the labeling position. The conveying component is a conveyor belt, a roller line, a stepper motor platform, etc., which is used to convey the items to be labeled to the labeling area, control their position and posture, and cooperate with the mechanical arm to complete the labeling.

[0057] In general, the conveying component conveys the items to be labeled to the labeling area, the height-limiting component ensures that the height meets the requirements, the visual positioning mechanism 2 identifies the label and the items to be labeled, and transmits the information to the control mechanism to generate a motion trajectory. Based on the motion trajectory, the motion control component generates instructions to control the mechanical arm component 32 and the label picking component 31. The label picking component 31 absorbs the label, and the mechanical arm component 32 moves the qualified label to the predetermined position of the item to be labeled and completes the attachment action. If the control mechanism determines that the label is unqualified, the mechanical arm component 32 sends the label to the silo component. After labeling is completed, the conveying component sends the labeled items out of the labeling area.

[0058] In some embodiments, the automated labeling equipment further includes a labeling detection device, which is used to collect image detection information and transmit it to a control mechanism, and the control mechanism determines the labeling quality on the item to be labeled and detects whether it meets the labeling requirements.

[0059] On the other hand, the automatic labeling system further includes: an outer cover frame 4, an industrial computer device arranged on the outer cover frame 4, and the industrial computer device is electrically connected to the control mechanism for providing an operation display interface.

[0060] Specifically, the outer cover frame 4 is usually made of sturdy and durable materials such as aluminum profiles and stainless steel plates, and the surface is sprayed or oxidized to enhance corrosion resistance and aesthetics. Preferably, the outer cover frame 4 is made of aluminum profiles and brown acrylic plates and has built-in light tubes to prevent external light sources from affecting visual photography. A frame structure is adopted, with reserved observation windows and operating doors. The small safety door is convenient for label replacement, and the large safety door is used for personnel to enter and exit the maintenance channel, all of which are equipped with safety door locks. The outer cover frame 4 has reasonably designed wiring troughs and installation holes to facilitate wiring and installation of equipment, and provide physical support and protection for the entire automated labeling system to prevent the external environment (such as dust, water vapor, and collision) from affecting the system.

[0061] The industrial control computer device is installed at an easily operable position of the outer cover frame 4, such as the side or the front, and is electrically connected to the control mechanism, and conducts data interaction through communication interfaces (such as network interfaces, serial ports). As the human-machine interaction interface of the automatic labeling system, it provides an operation display screen and input devices (such as touch screens, keyboards, mice), has operation and card-swipe functions, and runs control software to receive user instructions, monitor the system status, and display operation parameters and alarm information. In addition, it is also equipped with an emergency stop button, a reset button and a three-color light to isolate potential dangers and ensure the safety of operators.

[0062] In some embodiments, the item to be labeled is a battery module. After the automatic labeling device is started, the factory MES transmits a signal to the labeling machine industrial control computer. The industrial control computer receives information about the battery modules on the production line, such as model, specification, batch, etc. After processing the information, it sends a signal to the customized printing mechanism 1. The customized printing mechanism 1 prints the corresponding label according to a preset template. After the label printing is completed, the printing component 11 sends a signal to the vacuum generator of the label receiving board to make the label receiving board generate negative pressure to adsorb the label. The label receiving board cylinder moves to the label suction position of the label picking component 31. When the negative pressure value of the vacuum generator reaches the specified value, the vision positioning mechanism 2 takes a photo of the label, processes the photo information, and judges whether the label content meets the requirements. The robotic arm component 32 moves above the label, and the air is blown into the suction holes of the label receiving board.

[0063] The vision positioning mechanism 2 takes a photo of the battery module, and the control mechanism identifies the best labeling position through an image processing algorithm and transmits the position information to the labeling execution mechanism 3. The labeling execution mechanism 3 precisely grabs the printed label and pastes it onto the best labeling position. After the labeling is completed, the device conducts self-inspection to check the label pasting accuracy, confirm the labeling quality, and save it locally in the industrial control computer for convenient subsequent tracking and tracing. If there is a problem, an alarm is given in time for manual intervention. After the label inspection is completed, information is sent to the factory MES and waits for the next labeling to come.

[0064] In this specification, the same or similar parts among the various embodiments can be referred to each other, and each embodiment focuses on the differences from other embodiments. In particular, for the embodiments described later, the description is relatively simple, and the relevant parts can refer to the partial description of the foregoing embodiments.

[0065] The above is only the specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that can be easily thought of by those skilled in the art within the technical scope disclosed by the present invention should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention should be subject to the protection scope of the claims.

Claims

1. An automated labeling device, characterized in that, Comprising: A customized printing mechanism, a vision positioning mechanism, a labeling execution mechanism, a control mechanism, and an outer cover frame. Among them, The customized printing mechanism includes a printing component and a label receiving component. The control mechanism is electrically connected to the customized printing mechanism to control printing and transmit labels; The vision positioning mechanism includes a vision camera component and an image processing component, which are used to capture label and item images and generate image recognition information; The control mechanism includes a label determination component and an item determination component, which receive the image recognition information, identify qualified labels and pasting positions, and generate label picking and pasting instructions; The labeling execution mechanism includes a label picking component, a robotic arm component, and a motion control component. The label picking component is fixedly connected to the robotic arm component, and the motion control component executes the label picking and pasting instructions.

2. The automated labeling device according to claim 1, wherein The reel of the printing component is designed with an adjustable diameter. The printing component is electrically connected to the label receiving component and sends a printing end signal to the label receiving component after printing ends.

3. The automated labeling device according to claim 1, characterized in that The label receiving component includes a label receiving board, a label receiving cylinder arranged under the label receiving board, and a label receiving adjustment part, and the label receiving adjustment part has a three-axis adjustment function.

4. The automated labeling device according to claim 1, characterized in that, The vision camera component is used to sequentially capture the label and the item and transfer them to the image processing component. The image processing component is used to generate image recognition information, and the image recognition information includes target area coordinates, label specification information, and item specification information.

5. The automated labeling device according to claim 1, wherein The labeling execution mechanism further includes a bin component, and the bin component is used to receive the unqualified labels judged by the control mechanism.

6. The automated labeling device according to claim 5, characterized in that, The unqualified labels include the labels with content inconsistent with the item, the labels with printing defects, and the labels with dirt and obstruction.

7. The automated labeling device according to claim 1, wherein, The labeling execution mechanism further includes a height limiting component and a conveying component acting on the item.

8. The automated labeling device according to claim 1, wherein, The automatic labeling device further includes a labeling detection device, and the labeling detection device is used to collect image detection information and transfer it to the control mechanism.

9. The automated labeling device according to claim 1, wherein The automatic labeling device further includes an industrial computer device, and the industrial computer device is arranged on the outer cover frame and is electrically connected to the control mechanism.

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