Cigarette pack cosmetic device and packing machine

Abstract

The utility model provides a kind of cigarette package beautifying device and packing machine, it is related to tobacco packaging technical field.Cigarette package beautifying device includes bearing frame, conveying mechanism, power component and beautifying module, conveying mechanism is set in bearing frame, for conveying cigarette package along front-back direction, conveying mechanism is provided with speed sensor;Power component is set in one side of conveying mechanism, and power component includes servo motor and the synchronous controller of electric connection with servo motor, and synchronous controller is connected with speed sensor communication;Beautifying module is set above conveying mechanism, and is transmission connection in servo motor, and servo motor drives beautifying module to move, to make large face beautifying component and the cigarette package on conveying mechanism contact or separate;Wherein, synchronous controller is configured as the initial phase of adjusting servo motor movement track, to make large face beautifying component and the contact time of cigarette package constant.The cigarette package beautifying device and packing machine can guarantee the stability of the packaging quality of cigarette package under different operating speeds.

Description

Technical Field

[0001] This utility model relates to the field of tobacco packaging technology, and in particular to a tobacco packaging beautification device and packaging machine. Background Technology

[0002] In the cigarette production process, cigarette pack finishing is a crucial step in improving the quality of the transparent paper packaging for individual packs, directly affecting the smoothness of the pack's appearance and the product's overall look. Existing packaging machines operate at both high and low speeds, but traditional finishing modules have a fixed operating rhythm and cannot dynamically adapt to changes in the packaging machine's speed. This results in variations in finishing time; finishing takes longer at low speeds and shorter at high speeds, leading to uneven pressure and forming of the transparent paper, which in turn causes fluctuations in the cigarette pack's quality and affects the overall stability of cigarette packaging quality. Utility Model Content

[0003] The purpose of this utility model is to provide a cigarette pack beautification device and packaging machine, which can ensure the stability of cigarette pack packaging quality at different operating speeds.

[0004] To achieve this objective, the present invention adopts the following technical solution:

[0005] A cigarette pack beautification device, used in a packaging machine, includes:

[0006] Support frame;

[0007] A conveying mechanism is provided on the support frame, the conveying mechanism is configured to convey tobacco packages in a front-to-back direction, and a speed sensor is provided on the conveying mechanism;

[0008] A power assembly is disposed on the support frame and located on one side of the conveying mechanism. The power assembly includes a servo motor and a synchronous controller electrically connected to the servo motor. The synchronous controller is communicatively connected to the speed sensor.

[0009] A beauty module is positioned above the conveying mechanism and is connected to the servo motor. The servo motor can drive the beauty module to move so that the large-area beauty components in the beauty module can contact or detach from the cigarette pack on the conveying mechanism.

[0010] The synchronization controller is configured to adjust the initial phase of the servo motor's motion trajectory to keep the contact time between the large-area beauty component and the cigarette pack constant.

[0011] As a further technical solution, the beauty module also includes a transmission component and a limiting guide component, and the output shaft of the servo motor extends in the front-rear direction;

[0012] The large-face beauty component is connected to the output shaft of the servo motor via the transmission component. The limiting guide component is disposed on the support frame and cooperates with the large-face beauty component to guide the large-face beauty component to move in the up and down direction.

[0013] As a further technical solution, the transmission assembly includes a connecting rod, a connecting shaft, a bushing, and a connecting member;

[0014] The two ends of the connecting rod are rotatably connected to the output shaft and the connecting shaft, respectively. In the initial state, the connecting rod abuts against the abutment on the output shaft. The connecting shaft extends in the front-back direction. The first end of the connector is connected to the connecting shaft through a bushing, and the other end is connected to the large-face beauty component.

[0015] As a further technical solution, the transmission assembly also includes a mounting base, which is disposed on the upper surface of the large-face beauty assembly and located in the middle of the large-face beauty assembly, and the connector is connected to the mounting base.

[0016] As a further technical solution, the limiting guide component includes a guide auxiliary plate and a guide post. The guide post is fixed to the upper end of the large-face beauty component, the guide auxiliary plate is disposed on one side of the large-face beauty component, and the upper end of the guide auxiliary plate is bent towards the large-face beauty component. The upper end of the guide auxiliary plate is provided with a guide channel that allows the guide post to pass through.

[0017] As a further technical solution, the limiting guide component includes a guide post and a guide slider. The guide post is disposed on one side of the large-face beauty component and extends in the vertical direction.

[0018] The guide post is provided with a guide groove that runs through the guide post in the vertical direction on the side near the large-face beauty component. The guide slider is disposed on the large-face beauty component and slides in cooperation with the guide groove.

[0019] As a further technical solution, the limiting guide component is provided in two sets, the two sets of limiting guide components are arranged at intervals along the front-back direction and are respectively located on both sides of the transmission component.

[0020] As a further technical solution, the power assembly also includes a speed reducer, which is disposed on the output shaft of the servo motor.

[0021] As a further technical solution, the beauty module also includes a side beauty component, which is disposed on the support frame and located on the other side of the conveying mechanism.

[0022] Packaging machine, including the aforementioned cigarette pack beautification device.

[0023] Compared with the prior art, the technical advantages of the cigarette pack beautification device and packaging machine provided by this utility model are as follows:

[0024] Because the conveyor mechanism is equipped with a speed sensor, the servo motor is electrically connected to the synchronous controller, and the speed sensor is communicatively connected to the synchronous controller, and the beautification module is driven by the servo motor, the servo motor can drive the large-area beautification component to contact or detach from the cigarette pack on the conveyor mechanism. During the packaging machine's operation, as the beautification device beautifies the cigarette pack, the speed sensor senses the conveyor speed and transmits it to the synchronous controller. The synchronous controller can dynamically adjust the initial phase of the servo motor according to the conveyor speed, thereby controlling the contact time between the large-area beautification component and the cigarette pack. Therefore, throughout the entire process, even if the production speed of the packaging machine and the conveyor speed change, the contact time between the large-area beautification component and the cigarette pack can be kept constant, reducing the risk of uneven bonding pressure and forming effect between the transparent paper and the cigarette pack. This ensures consistency and stability in beautifying the cigarette pack under different production and conveyor speeds. Attached Figure Description

[0025] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments of this utility model 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 the content of the embodiments of this utility model and these drawings without creative effort.

[0026] Figure 1 This is a schematic diagram of the structure of the cigarette pack beauty device provided in this embodiment of the utility model;

[0027] Figure 2 yes Figure 1 A magnified view of a section at point A in the middle;

[0028] Figure 3 yes Figure 1 A magnified view of a section at point B in the middle;

[0029] Figure 4 This is a front view of the cigarette pack beauty device provided in this embodiment of the utility model.

[0030] In the picture:

[0031] 10. Cigarette packs;

[0032] 100. Support frame;

[0033] 200. Conveying mechanism;

[0034] 300. Power assembly; 310. Servo motor; 312. First connecting base; 320. Reducer;

[0035] 400. Transmission assembly; 410. Connecting rod; 420. Connecting shaft; 421. Second connecting seat; 430. Bushing; 440. Connecting piece; 450. Mounting seat; 460. Support module;

[0036] 500. Limiting and guiding assembly; 510. Guide auxiliary plate; 520. Guide post;

[0037] 600. Large-area beauty components;

[0038] 700. Side aesthetic components. Detailed Implementation

[0039] Before explaining any implementation of this application in detail, it should be understood that this application is not limited to its application to the structural details and component arrangements set forth in the following description or shown in the above drawings.

[0040] In this application, the terms "comprising," "including," "having," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.

[0041] In this application, the term "and / or" describes the relationship between related objects, indicating that three relationships can exist. For example, A and / or B can represent three cases: A existing alone, A and B existing simultaneously, and B existing alone. Additionally, the character " / " in this application generally indicates that the preceding and following related objects have an "and / or" relationship.

[0042] In this application, the terms "connection," "combination," "coupling," and "installation" can refer to direct connection, combination, coupling, or installation, or indirect connection, combination, coupling, or installation. For example, a direct connection refers to two parts or components being connected together without the need for an intermediary, while an indirect connection refers to two parts or components each being connected to at least one intermediary, with the connection achieved through the intermediary. Furthermore, "connection" and "coupling" are not limited to physical or mechanical connections or couplings, but can also include electrical connections or couplings.

[0043] In this application, those skilled in the art will understand that relative terms (e.g., “about,” “approximately,” “basically,” etc.) used in conjunction with quantities or conditions are to include the values ​​and have the meaning indicated by the context. For example, such relative terms include at least the degree of error associated with the measurement of a particular value, tolerances associated with the particular value due to manufacturing, assembly, use, etc. Such terms should also be considered as disclosing a range defined by the absolute values ​​of the two endpoints. Relative terms may refer to a certain percentage (e.g., 1%, 5%, 10% or more) of the indicated value. Numerical values ​​that do not use relative terms should also be disclosed as specific values ​​with tolerances. Furthermore, “basically” when expressing relative angular relationships (e.g., substantially parallel, substantially perpendicular) may refer to a certain degree (e.g., 1 degree, 5 degrees, 10 degrees or more) added to or subtracted from the indicated angle.

[0044] In this application, those skilled in the art will understand that the function performed by a component can be performed by one component, multiple components, one part, or multiple parts. Similarly, the function performed by a part can also be performed by one part, one component, or a combination of multiple parts.

[0045] In this application, the directional terms "upper," "lower," "left," "right," "front," and "rear" are used to describe the orientation and positional relationships shown in the accompanying drawings and should not be construed as limiting the embodiments of this application. Furthermore, in the context, it should be understood that when an element is mentioned as being connected "upper" or "lower" to another element, it can be directly connected to the other element "upper" or "lower," or indirectly connected through an intermediate element. It should also be understood that directional terms such as upper side, lower side, left side, right side, front side, and rear side not only represent positive orientation but can also be understood as lateral orientation. For example, "below" can include directly below, lower left, lower right, lower front, and lower rear.

[0046] Combination Figures 1 to 4As shown, this embodiment provides a cigarette pack beautification device, which is applied to a packaging machine to ensure the stability of the packaging quality of the cigarette pack 10 at different operating speeds. Specifically, the cigarette pack beautification device includes a support frame 100, a conveying mechanism 200, a power component 300, and a beautification module. The conveying mechanism 200 is mounted on the support frame 100 and is configured to convey cigarette packs 10 in a front-to-back direction. A speed sensor is mounted on the conveying mechanism 200. The power component 300 is mounted on the support frame 100 and located on one side of the conveying mechanism 200. The power component 300 includes a servo motor 310 and a synchronization controller electrically connected to the servo motor 310. The synchronization controller is communicatively connected to the speed sensor. The beautification module is mounted above the conveying mechanism 200 and is driven by the servo motor 310. The servo motor 310 can drive the beautification module to move so that the large-area beautification component 600 in the beautification module contacts or detaches from the cigarette pack 10 on the conveying mechanism 200. The synchronization controller is configured to adjust the initial phase of the movement trajectory of the servo motor 310 so that the contact time between the large-area beautification component 600 and the cigarette pack 10 is constant.

[0047] Because a speed sensor is installed on the conveyor mechanism 200, the servo motor 310 is electrically connected to the synchronous controller, and the speed sensor is communicatively connected to the synchronous controller, and the beautification module is driven by the servo motor 310, the servo motor 310 can drive the large-area beautification component 600 to contact or detach from the cigarette pack 10 on the conveyor mechanism 200. During the operation of the packaging machine, when the beautification device is beautifying the cigarette pack 10, the speed sensor senses the conveying speed of the conveyor mechanism 200 and transmits it to the synchronous controller. The synchronous controller can dynamically adjust the initial phase of the servo motor 310 according to the conveying speed of the conveyor mechanism 200, thereby controlling the beautification time between the large-area beautification component 600 and the cigarette pack 10. Therefore, throughout the entire process, even if the production speed of the packaging machine and the conveying speed of the conveyor mechanism 200 change, the contact time between the large-area beautification component 600 and the cigarette pack 10 can be kept constant, reducing the risk of uneven bonding pressure and forming effect between the transparent paper and the cigarette pack 10, ensuring consistency and stability in beautifying the cigarette pack 10 under different production and conveying speeds.

[0048] Specifically, assuming 200 packs / min and 400 packs / min represent the low-speed and high-speed operating conditions of the packaging machine, respectively, to ensure the overall operational stability of the packaging machine, the conveyor mechanism 200 corresponds to the low-speed and high-speed operating conditions, conveying the cigarette packs 10 at speeds of 200 packs / min and 400 packs / min, respectively. When the servo motor 310 rotates clockwise, and is at a 90° phase, the large-area beautification component 600 contacts the cigarette pack 10 and performs beautification on it. When the packaging machine packages cigarette packs 10 at a speed of 200 packs / min, and the conveyor mechanism 200 conveys cigarette packs 10 at a speed of 200 packs / min, the servo motor 310 rotates counterclockwise at a 180° phase, driving the large-area beautification component 600 to move away from the cigarette packs 10 to complete the beautification work. During this process, the large-area beautification component 600 ensures that the ironing time for each cigarette pack 10 is 0.075s. When the packaging machine packages cigarette packs 10 at a speed of 400 packs / min, and the conveyor mechanism 200 conveys cigarette packs 10 at a speed of 400 packs / min, the servo motor 310 rotates counterclockwise at a 270° phase, driving the large-area beautification component 600 to move away from the cigarette packs 10 to complete the beautification work. During this process, the large-area beautification component 600 ensures that the ironing time for each cigarette pack 10 is 0.075s. This ensures that the ironing time for each pack of cigarettes remains constant under different operating conditions, including high and low speeds of the packaging machine, thus guaranteeing the consistency and stability of the finishing process for the cigarette packs under various conditions. The specific structure and finishing principle of the large-area beautification component 600 are based on existing technology and will not be elaborated here.

[0049] Preferably, the beauty module further includes a transmission component 400 and a limiting guide component 500. The output shaft of the servo motor 310 extends in the front-back direction. The large-area beauty component 600 is connected to the output shaft of the servo motor 310 via the transmission component 400. The limiting guide component 500 is disposed on the support frame 100 and cooperates with the large-area beauty component 600 to guide the large-area beauty component 600 to move in the up-down direction. This configuration, placing the servo motor 310 on one side of the conveying mechanism 200, improves space utilization and increases the vertical movement space of the large-area beautification component 600. It also enhances evacuation convenience in case of blockages on the conveying mechanism 200. Furthermore, the cooperation of the transmission component 400 and the limiting guide component 500 ensures that the servo motor 310 can drive the large-area beautification component 600 to move vertically, enabling contact and separation between the large-area beautification component 600 and the cigarette pack 10. Simultaneously, it reduces the risk of swaying or twisting during the vertical movement of the large-area beautification component 600, further improving the consistency and stability of beautifying the cigarette pack 10.

[0050] Specifically, the transmission assembly 400 includes a connecting rod 410, a connecting shaft 420, a bushing 430, a connector 440, and a support module 460. The two ends of the connecting rod 410 are rotatably connected to the output shaft and the connecting shaft 420, respectively. The connecting shaft 420 is positioned above the large-area beauty assembly 600 via the support module 460 and extends in the front-back direction. The first end of the connector 440 is connected to the connecting shaft 420 via the bushing 430, and the other end is connected to the large-area beauty assembly 600.

[0051] Combination Figure 2 and Figure 3 As shown, the support module 460 is disposed on the support frame 100, and the upper end of the support module 460 extends above the conveying mechanism 200. The connecting shaft 420 is disposed on the support module 460 so that the support shaft is always located above the large-area beauty component 600. The output shaft of the servo motor 310 is provided with a U-shaped second connecting seat 421, and the support shaft is provided with a U-shaped first connecting seat 312. The two ends of the connecting rod 410 are rotatably connected to the first connecting seat 312 and the second connecting seat 421, respectively. Thus, when the output shaft of the servo motor 310 rotates, the connecting rod 410 can drive the connecting shaft 420 to rotate synchronously. A bushing 430 is fixedly disposed in the middle of the output shaft. A connecting part is disposed on the bushing 430. The connecting part protrudes in the direction away from the connecting shaft 420 and is located on the side of the bushing 430 close to the servo motor 310. The first end of the connecting rod 410 is rotatably connected to the connecting part, and the second end is connected to the large-area beauty component 600. When the large-area beautification component 600 contacts the cigarette pack 10, the connection is not horizontal. When the output shaft of the servo motor 310 rotates counterclockwise, it drives the connecting shaft 420 to rotate counterclockwise synchronously via the connecting rod 410. At this time, the connecting part moves away from the support frame 100, thereby driving the large-area beautification component 600 upward via the connecting rod 410, so that the large-area beautification component 600 disengages from the cigarette pack 10. Then, the output shaft of the servo motor 310 rotates clockwise, driving the connecting shaft 420 to rotate clockwise synchronously via the connecting rod 410. At this time, the connecting part moves towards the support frame 100, thereby driving the large-area beautification component 600 downward via the connecting rod 410, so that the large-area beautification component 600 contacts the cigarette pack 10. This setting ensures the stability and continuity of the large-area beautification component 600 when moving in the vertical direction.

[0052] In addition, when a blockage occurs on the conveyor mechanism 200, the output shaft of the servo motor 310 rotates counterclockwise to drive the large-area beauty component 600 to move upward, so that the operator can easily remove the cigarette pack 10 blocked on the conveyor mechanism 200.

[0053] To further improve the ease of connection, stability, and strength of connection between the transmission component 400 and the large-area beautification component 600, such as Figure 2As shown, in this embodiment, the transmission assembly 400 also includes a mounting base 450, which is disposed on the upper end surface of the large-surface beauty assembly 600 and located in the middle of the large-surface beauty assembly 600. The connector 440 is connected to the mounting base 450.

[0054] Preferably, the limiting guide component 500 includes a guide auxiliary plate 510 and a guide post 520. The guide post 520 is fixed to the upper end of the large-area beauty component 600, the guide auxiliary plate 510 is disposed on one side of the large-area beauty component 600, and the upper end of the guide auxiliary plate 510 is bent toward the large-area beauty component 600. The upper end of the guide auxiliary plate 510 is provided with a guide channel that allows the guide post 520 to pass through.

[0055] Combination Figure 3 As shown, the guide post 520 is inserted into the guide channel. During the process of the servo motor 310 driving the large-area beautification component 600 to move in the up and down direction, the guide post 520 cooperates with the guide channel to make the large-area beautification component 600 move along a predetermined path and in a predetermined direction, so as to avoid the large-area beautification component 600 from deviating or tilting, and further improve the beautification effect on the cigarette pack 10.

[0056] In some other embodiments, the limiting guide component 500 includes a guide post 520 (not shown in the figure) and a guide slider (not shown in the figure). The guide post 520 is disposed on one side of the large-surface beautification component 600 and extends in the vertical direction. A guide groove extending vertically through the guide post 520 is provided on the side of the guide post 520 near the large-surface beautification component 600. The guide slider is disposed in the large-surface beautification component 600 and slides in cooperation with the guide groove. The width of the bottom wall of the guide groove is greater than the opening width of the guide groove. This prevents the guide slider from disengaging from the guide groove along the depth direction of the guide groove, ensuring that the large-surface beautification component 600 moves along a predetermined path and in a predetermined direction, thereby ensuring the beautification effect on the cigarette pack 10.

[0057] Preferably, two sets of limiting guide components 500 are provided, which are spaced apart along the front-to-back direction and located on both sides of the transmission component 400. The two sets of limiting guide components 500 cooperate with each other to reduce the risk of inconsistent lifting distances of the large-area beautification component 600 on both sides in the front-to-back direction, further improving the stability and consistency of the large-area beautification component 600's movement in the vertical direction, thereby further improving the stability and consistency of beautification of the cigarette pack 10.

[0058] Preferably, the power assembly 300 further includes a reducer 320, which is disposed on the output shaft of the servo motor 310.

[0059] Combination Figure 1As shown, by setting the speed reducer 320, the output torque of the servo motor 310 can be increased, ensuring the stability of the servo motor 310 when driving the large-area beautification component 600, thereby further improving the stability of the large-area beautification component 600 when beautifying the cigarette pack 10.

[0060] Preferably, the beauty module further includes a side beauty component 700, which is disposed on the support frame 100 and located on the other side of the conveying mechanism 200.

[0061] Combination Figure 1 and Figure 4 As shown, the side beautification component 700 and the power component 300 are respectively disposed on both sides of the conveying mechanism 200. With this arrangement, during the conveying process of the cigarette pack 10 by the conveying mechanism 200, while the large-area beautification component 600 beautifies the upper surface of the cigarette pack 10, the side beautification component 700 beautifies the sides of the cigarette pack 10, thereby improving beautification efficiency. The specific structure and working principle of the side beautification component 700 are based on existing technology and will not be described in detail here.

[0062] This embodiment also provides a packaging machine. Since the packaging machine includes all the mechanisms of the above-mentioned cigarette pack beautification device, it has all the technical advantages of the above-mentioned cigarette pack beautification device, which will not be repeated here.

[0063] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.

Claims

1. A cigarette pack beautification device, applied to a packaging machine, characterized in that, include: Support frame (100); A conveying mechanism (200) is disposed on the support frame (100), the conveying mechanism (200) is configured to convey tobacco packs (10) in the front-back direction, and a speed sensor is disposed on the conveying mechanism (200); A power assembly (300) is disposed on the support frame (100) and located on one side of the conveying mechanism (200). The power assembly (300) includes a servo motor (310) and a synchronous controller electrically connected to the servo motor (310). The synchronous controller is communicatively connected to the speed sensor. A beauty module is positioned above the conveying mechanism (200) and is connected to the servo motor (310). The servo motor (310) can drive the beauty module to move so that the large-area beauty component (600) in the beauty module can contact or detach from the cigarette pack (10) on the conveying mechanism (200). The synchronization controller is configured to adjust the initial phase of the motion trajectory of the servo motor (310) so that the contact time between the large-area beauty component (600) and the cigarette pack (10) is constant.

2. The cigarette pack beautification device according to claim 1, characterized in that, The beauty module also includes a transmission assembly (400) and a limiting guide assembly (500), and the output shaft of the servo motor (310) extends in the front-rear direction; The large-face beauty component (600) is connected to the output shaft of the servo motor (310) via the transmission component (400). The limiting guide component (500) is disposed on the support frame (100) and cooperates with the large-face beauty component (600) to guide the large-face beauty component (600) to move in the up and down direction.

3. The cigarette pack beautification device according to claim 2, characterized in that, The transmission assembly (400) includes a connecting rod (410), a connecting shaft (420), a bushing (430), a connector (440), and a support module (460). The two ends of the connecting rod (410) are rotatably connected to the output shaft and the connecting shaft (420) respectively. The connecting shaft (420) is set above the large-face beauty component (600) through the support module (460) and extends in the front-back direction. The first end of the connector (440) is connected to the connecting shaft (420) through the bushing (430), and the other end is connected to the large-face beauty component (600).

4. The cigarette pack beautification device according to claim 3, characterized in that, The transmission assembly (400) further includes a mounting base (450), which is disposed on the upper end surface of the large-face beauty assembly (600) and located in the middle of the large-face beauty assembly (600). The connector (440) is connected to the mounting base (450).

5. The cigarette pack beautification device according to claim 2, characterized in that, The limiting guide component (500) includes a guide auxiliary plate (510) and a guide post (520). The guide post (520) is fixed to the upper end of the large-face beauty component (600). The guide auxiliary plate (510) is disposed on one side of the large-face beauty component (600), and the upper end of the guide auxiliary plate (510) is bent toward the large-face beauty component (600). The upper end of the guide auxiliary plate (510) is provided with a guide channel that allows the guide post (520) to pass through.

6. The cigarette pack beautification device according to claim 2, characterized in that, The limiting guide assembly (500) includes a guide post and a guide slider. The guide post is disposed on one side of the large-face beauty assembly (600) and extends in the vertical direction. The guide post is provided with a guide groove that runs through the guide post in the vertical direction on the side near the large-face beauty component (600). The guide slider is disposed on the large-face beauty component (600) and slides in cooperation with the guide groove.

7. The cigarette pack beautification device according to claim 2, characterized in that, The limiting guide assembly (500) is provided in two sets, and the two sets of the limiting guide assembly (500) are arranged at intervals along the front-back direction and are respectively located on both sides of the transmission assembly (400).

8. The cigarette pack beautification device according to any one of claims 1-7, characterized in that, The power assembly (300) also includes a speed reducer (320) disposed on the output shaft of the servo motor (310).

9. The cigarette pack beautification device according to any one of claims 1-7, characterized in that, The beauty module also includes a side beauty component (700), which is disposed on the support frame (100) and located on the other side of the conveying mechanism (200).

10. A packaging machine, characterized in that, The cigarette pack beauty device includes any one of claims 1-9.

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