Cardboard cigarette packet retaining conveying guide rail device

Abstract

The utility model discloses a cardboard cigarette packet retaining conveying guide rail device, relates to the technical field of tobacco production equipment, and aims to enable cigarette packets to be conveyed stably and avoid frequent cigarette jamming by designing a cigarette packet conveying channel with a flexible retaining function. The device body is composed of two side guide rail plates and a bottom plate, and the two side guide rail plates are oppositely fixed to the bottom plate to form a stable guide channel structure. The device further comprises side plate retaining brushes arranged on the side guide rail plates, mounting windows are oppositely formed in the inner sides of the two side guide rail plates, the side plate retaining brushes are fixed through the mounting windows, and bristles of the side plate retaining brushes are arranged inwards and obliquely point to the outlet direction of the conveying device body. Through the oblique guiding function and the retaining function of the brushes, the device can effectively solve the problem that cigarettes are frequently clamped in a traditional conveying rail, it is guaranteed that cigarette packets smoothly move in the guide rail channel, meanwhile, the cigarette packet conveying efficiency and the equipment operation stability are improved, and the shutdown frequency and the maintenance cost are reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to tobacco production equipment technical field especially relates to a hardboard cigarette packet retreat stopper conveying guide rail device. BACKGROUND

[0002] In the hard box packing machine, the cigarette packet is heat sealed after being wrapped with small glass transparent paper. The heat sealed cigarette packet is stacked into two packets per stack by the stacking lifter, and the stacked cigarette packet is pushed to the turntable by the front push rod of the double push rod. The turntable rotates counterclockwise, and the rear push rod of the double push rod pushes out of the turntable output port. At the turntable output port, the cigarette packet enters the conveying track in turn.

[0003] The normal conveying track is generally provided with upward inclined rolling bearings, which are prone to cause uneven distribution of the cigarette packet when the cigarette packet is layered on the slope plate, resulting in the phenomenon of cigarette jam. Secondly, the elastic stopper is arranged at the front and rear guide rail guide plates, which also has the defect of poor cigarette distribution. In view of the existing defects, we design a double-door cigarette packet conveying channel with flexible retreat stop function, so that the cigarette packet conveying is stable, and the phenomenon of frequent cigarette jam is avoided. UTILITARIAN CONTENT

[0004] In view of the above shortcomings, the utility model provides a hardboard cigarette packet retreat stopper conveying guide rail device, which has a flexible retreat stop function of the cigarette packet conveying channel, so that the cigarette packet conveying is stable, and the phenomenon of frequent cigarette jam is avoided.

[0005] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0006] A hardboard cigarette packet retreat stopper conveying guide rail device, comprising a device body, the device body comprising a side guide rail plate and a bottom plate, the side guide rail plate has two pieces, the two pieces of side guide rail plate are oppositely fixed on the bottom plate, further comprising a side plate retreat stopper brush, the two pieces of side guide rail plate are provided with installation windows at opposite sides, and the side plate retreat stopper brush bristles are oppositely installed at the installation windows.

[0007] Preferably, the device body further comprises a slope plate assembly, the slope plate assembly comprises a slope plate body and a connecting piece, the middle position of the tail end of the two pieces of side guide rail plate is oppositely provided with a wedge-shaped groove, the connecting piece has two pieces, which are located on the both sides of one end of the slope plate body, and the slope plate body is installed at the wedge-shaped groove through the two connecting pieces.

[0008] Preferably, the side plate retreat stopper brush bristles are arranged in the direction of the outlet of the device body.

[0009] Preferably, the device body further comprises a pressing plate assembly, the pressing plate assembly comprises a first stand, a second stand, a push rod and a cigarette packet pressing plate, the first stand and the second stand are correspondingly installed on the two sides of the bottom plate, the push rod is rotatably connected to the upper part of the first stand, the first stand is used to bear the push rod, and the cigarette packet pressing plate is fixedly installed on the lower part of the push rod.

[0010] Preferably, the device body further comprises an entrance cigarette packet disorder detector, which is installed at the entrance of one of the two side guide rail plates.

[0011] Preferably, the side plate retreat stopper brush comprises a left retreat stopper brush and a right retreat stopper brush, the left retreat stopper brush is installed on the installation window of one of the two side guide rail plates, and the right retreat stopper brush is installed on the installation window of the other side guide rail plate.

[0012] Preferably, the pressing plate assembly further comprises a magnetic attraction device, which is installed on the upper portion of the second vertical column, and the contact portion of the push rod with the magnetic attraction device is made of magnetic material.

[0013] Preferably, the pressing plate assembly further comprises a blockage detector, which is installed on the top of the second vertical column.

[0014] Preferably, the device body further comprises a pressing plate retreat stopper brush, which is installed on the upper portion of the front end of the cigarette packet pressing plate.

[0015] Preferably, the upper side of the brush of the left retreat stopper brush near the end of the device body close to the outlet is provided with a first gap, and the lower side of the brush of the right retreat stopper brush near the end of the device body close to the outlet is provided with a second gap.

[0016] Compared with the prior art, the device body is composed of two side guide rail plates and a bottom plate, the two side guide rail plates are fixed on the bottom plate in opposition, forming a stable guide channel structure. The device further comprises a side plate retreat stopper brush arranged on the side guide rail plate, the inner sides of the two side guide rail plates are oppositely provided with installation windows, the side plate retreat stopper brush is fixed through the installation windows, and the bristles thereof are arranged inward and inclined to the outlet direction of the conveying device body. The design of the side plate retreat stopper brush makes the bristles thereof in flexible contact with the cigarette packets, which can effectively buffer and correct the shaking and lateral deviation of the cigarette packets generated in the conveying process, preventing the phenomenon of upper and lower layering or tilting of the cigarette packets due to uneven force during conveying. The inclined arrangement of the bristles can also provide a guiding force in the outlet direction, so that the cigarette packets are always conveyed in the correct direction of the guide rail plate channel, further reducing the problem of cigarette jam caused by uneven position or stacking of the cigarette packets. The close connection of the side guide rail plate and the bottom plate provides high strength and stability of the overall structure, and the flexible contact characteristics of the brush also take into account the protection of the cigarette packets and the stability of the conveying, avoiding the damage or poor separation of the cigarette packets caused by the rigid stopper. Through the inclined guiding function and the retreat stopper function of the brush, the device can effectively solve the frequent problem of cigarette jam in the traditional conveying track, ensure the smooth movement of the cigarette packets in the guide rail channel, improve the efficiency of the cigarette packet conveying and the stability of the equipment operation, and reduce the frequency of shutdown and maintenance cost. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0018] Figure 1 It is the overall structure schematic view of the present application;

[0019] Figure 2 It is the exploded view of the present application;

[0020] Figure 3 It is the structure view of the side guide rail plate in the present application;

[0021] Figure 4 It is the structure view of the left retreat stop brush in the present application;

[0022] Figure 5 It is the structure view of the right retreat stop brush in the present application;

[0023] Figure 6 It is the overall structure schematic view of the pressure plate assembly in the present application

[0024] Figure 7 It is the overall structure schematic view of the slope plate in the present application.

[0025] Reference signs: 1, bottom plate; 2, side guide rail plate; 21, installation window; 22, wedge-shaped groove; 3, side plate retreat brush; 31, left retreat stop brush; 311, first notch; 32, right retreat stop brush; 321, second notch; 4, pressure plate assembly; 41, first stand column; 42, push rod; 43, tobacco bale pressure plate; 44, second stand column; 45, magnetic attraction device; 46, blockage detector; 5, slope plate assembly; 51, slope plate body; 52, connecting piece; 6, entrance tobacco bale disorder detector; 7, pressure plate retreat stop brush. DETAILED DESCRIPTION

[0026] The technical scheme in the embodiments of the present application will be described clearly and completely in combination with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the present application.

[0027] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and is not indicating or implying that the device or element indicated must have a particular orientation, be constructed and operated in a particular orientation, therefore cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0028] In the description of the utility model, it is necessary to explain, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be broadly understood, for example, it can be fixedly connected, can also be detachably connected, or integrally connected, can be mechanically connected, can also be electrically connected, can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to specific circumstances. In addition, the technical features involved in different embodiments of the utility model described below can be combined with each other as long as there is no conflict.

[0029] As Figures 1-7The utility model provides a hardboard cigarette package stop delivery conveying guide rail device, aims at through design has flexible stop delivery function's cigarette package conveying channel, makes cigarette package conveying stable, avoids often the phenomenon of carding cigarette to occur. The device body is by two side guide rail boards 2 and bottom plate 1 is composed, two side guide rail boards 2 oppositely fixed on bottom plate 1, form stable guide channel structure. The device still includes the side plate stop delivery brush 3 of setting on side guide rail board 2, the inside of two side guide rail boards 2 oppositely has installation window 21, and the side plate stop delivery brush 3 is fixed through installation window 21, and its bristle is arranged to the inside, and presents the direction of the export of conveying device body to be inclined. The design of side plate stop delivery brush 3 makes its bristle and cigarette package keep flexible contact, can effectively buffer and correct the jitter and lateral deviation of cigarette package in the conveying process, prevent the phenomenon that cigarette package appears upper and lower layering or inclination because of uneven stress when conveying. The bristle of inclined arrangement can also provide the guiding force of export direction, make cigarette package always convey along the correct direction of guide rail board channel, further reduce the problem of carding cigarette caused by the position deviation or uneven stacking of cigarette package. The close connection of side guide rail board 2 and bottom plate 1 provides the high strength and stability of overall structure, and the flexible contact characteristics of brush also take into account the protection of cigarette package and conveying stability, avoid the damage or bad phenomenon of cigarette package that rigid stop block can cause. Through the inclined guiding function and stop delivery effect of brush, the device can effectively solve the problem of frequent carding cigarette in traditional conveying track, ensure the smooth movement of cigarette package in guide rail channel, improve the efficiency of cigarette package conveying and the stability of equipment operation, reduce the frequency of downtime and maintenance cost.

[0030] In the preferred embodiment, the device body further comprises a slope plate assembly 5, which is composed of a slope plate body 51 and two connecting pieces 52. The middle part of the tail end of the two side guide rail boards 2 is symmetrically provided with a wedge-shaped groove 22, and the slope plate body 51 is fixedly installed in the wedge-shaped groove 22 through the two connecting pieces 52. The design of the wedge-shaped groove 22 cooperates with the slope plate assembly 5, which not only ensures the stable installation of the slope plate body 51, but also effectively separates the upper and lower two layers of cigarette packages during the conveying process through its wedge-shaped structure, avoiding the phenomenon of adhesion caused by the processing of cigarette packages in between or the excessive temperature of the device, thereby ensuring the independent conveying of cigarette packages and preparing for the subsequent packaging of cigarette packages. The wedge-shaped setting of the slope plate body 51 provides a gradually transitional support slope for the cigarette packages, which can further adjust the stacking state of the cigarette packages before they enter the guide rail outlet, preventing tilting or uneven stacking caused by the inclined structure of the conveying track. Combined with the precise positioning of the wedge-shaped groove 22, the slope plate assembly 5 can significantly improve the conveying efficiency and stability of the cigarette packages in the guide rail system, effectively avoiding the problems of poor layering and carding caused by adhesion, while reducing the impact on subsequent equipment operation and improving the reliability of the overall operation of the conveying device.

[0031] In the preferred embodiment, the device body further comprises a pressing plate assembly 4, which is composed of a first column 41, a second column 44, a push rod 42 and a cigarette pressing plate 43. The first column 41 and the second column 44 are respectively installed on the two sides of the bottom plate 1, providing a stable support structure. The push rod 42 is rotationally connected to the upper part of the first column 41, allowing the push rod 42 to rotate freely and facilitating the occurrence of cigarette jamming. When placed flat, the push rod 42 can be rested on the first column 41, forming a support position so that the push rod 42 does not shake or deviate in the non-working state. The cigarette pressing plate 43 is fixedly installed at the lower part of the push rod 42 and has a pressing function. During the conveying process, the cigarette pressing plate 43 can timely apply downward pressure on the cigarettes, effectively preventing the cigarettes from jumping or deviating due to vibration, slope changes or other external factors during the conveying process. Through the stable pressing effect of the pressing plate, the cigarettes can be ensured to maintain a stable stacking state in the guide rail, avoiding the phenomenon of cigarette jamming caused by jumping or tilting, and ensuring the continuous and stable conveying of the cigarettes to the subsequent processing link. In addition, the design of the push rod 42 resting on the first column 41 enhances the reliability of the pressing plate assembly 4, so that the pressing force of the cigarette pressing plate 43 remains consistent and is not affected by external uncertain factors. This design not only improves the stability of the entire conveying system, but also reduces the occurrence of layering defects, jamming or other operation failures caused by cigarette jumping, thereby significantly improving the conveying efficiency and the overall operation reliability of the equipment. In addition, the pressing plate assembly 4 is also designed for easy repair. When the cigarettes jam the channel or other abnormal situations occur, the push rod 42 can be manually lifted for quick processing, providing enough space for the operator to check or clean. Through this design, the equipment can not only maintain a stable working state, but also respond quickly when a fault occurs, reducing downtime and reducing maintenance difficulty. This structure makes the conveying process of the cigarettes more stable and efficient, while improving the maintenance convenience of the system, ensuring the reliability and durability of the equipment during long-term use.

[0032] In the preferred embodiment, the device body further comprises an entrance cigarette disorder detector 6, which is fixedly installed at the entrance of one of the two side guide rail plates 2. The arrangement of the entrance cigarette disorder detector 6 can monitor the arrangement state of the cigarettes entering the conveying guide rail in real time. When the cigarettes are disordered due to uneven stacking or position deviation, the detector can timely send a signal to remind or link the subsequent device for adjustment, avoiding the occurrence of cigarette jamming or layering problems caused by disordered cigarettes entering the conveying channel. Through the early monitoring of the arrangement state of the cigarettes at the entrance, the disorder detector effectively improves the stability and operation efficiency of the cigarette conveying system, while reducing the probability of equipment downtime caused by abnormal arrangement of the cigarettes, ensuring the smooth progress of the entire conveying process.

[0033] In the preferred embodiment, the pressing plate assembly 4 further comprises a magnetic attraction device 45 fixedly installed on the upper part of the second vertical column 44, and the part of the push rod 42 in contact with the magnetic attraction device 45 is made of a magnetic material. The arrangement of the magnetic attraction device 45 can attract and fix the push rod 42 when it is in a non-working state, thereby avoiding unnecessary shaking or sliding of the push rod 42 due to gravity or external vibration. This design not only improves the stability of the pressing plate assembly 4 in the non-working state, but also effectively prolongs the service life of the push rod 42 and the cigarette packet pressing plate 43. The attraction function of the magnetic attraction device 45 makes the switching of the pressing plate assembly 4 more precise and convenient during work, avoiding the influence of the abnormal position of the push rod 42 on the pressing effect of the cigarette packet, thereby further ensuring the stability of the cigarette packet conveying and the reliability of the system operation.

[0034] In the preferred embodiment, the pressing plate assembly 4 further comprises a blockage detector 46 fixedly installed on the top of the second vertical column 44. The blockage detector 46 is used to monitor whether the cigarette packet is blocked or accumulated during the conveying process in real time. When the cigarette packet is blocked in the guide rail due to abnormal arrangement or other reasons, the detector can quickly perceive and send an alarm signal, and at the same time can link the control system of the conveying device to stop running, preventing the cigarette packet from further accumulating to cause equipment damage or cigarette packet extrusion deformation. The arrangement of the blockage detector 46 ensures the rapid response to abnormal conditions during the conveying process, improves the safety and reliability of the equipment, and reduces the downtime and frequency of manual intervention caused by blockage problems, thereby making the cigarette packet conveying more efficient and stable.

[0035] In a preferred embodiment, the side plate stopper brush 3 is composed of a left stopper brush 31 and a right stopper brush 32, the left stopper brush 31 is installed on the mounting window 21 of one of the two side guide rail plates 2, and the right stopper brush 32 is installed on the mounting window 21 of the other side guide rail plate 2. The bristles of the left stopper brush 31 are provided with a first notch 311 near the upper side of the end of the device body outlet, and the bristles of the right stopper brush 32 are provided with a second notch 321 near the lower side of the end of the device body outlet. Through this staggered design, the bristles of the left and right stopper brushes 32 elastically act on the two sides of the cigarette packet, so that the cigarette packets are staggered left and right during the conveying process, avoiding the adhesion of adjacent cigarette packets due to surface friction or close contact. It should be emphasized that the height of the two notches is the same as the height of the cigarette packet. The notch design effectively enhances the separation function of the brush, providing good pretreatment conditions for the subsequent cigarette packets entering the slope plate assembly 5 for separation. By utilizing the elastic buffering effect of the bristles, not only can the uneven stacking of the cigarette packets be prevented, but also the position of the cigarette packets can be fine-tuned during the conveying process, ensuring the stability of the arrangement state. This design forms a close cooperation with the slope plate assembly 5, making the separation of the cigarette packets more stable and smooth, effectively reducing the problems of separation failure or cigarette jamming caused by adhesion, and improving the overall efficiency and reliability of the cigarette packet conveying system. Through the functional optimization of the left and right stopper brushes 32, the device can maintain the flexible stop effect while improving the accuracy of the cigarette packet conveying, providing more stable input conditions for the subsequent separation operation.

[0036] In a preferred embodiment, the device body further comprises a pressure plate stopper brush 7 installed on the upper part of the front end of the cigarette packet pressure plate 43. The brush uses the elastic properties of the bristles to fix the cigarette packet under the action of the pressure plate, preventing the cigarette packet from jumping or deviating due to vibration or tilting during the conveying process. The bristles of the brush are arranged obliquely to the outlet direction. This oblique design not only tightens the cigarette packet, but also provides a stop function through the flexibility of the bristles, further stabilizing the relative position of the cigarette packet and avoiding misalignment or deviation of the cigarette packet at the front end of the pressure plate. Through this design, the pressure plate stopper brush 7 not only effectively prevents the lateral sliding or jumping of the cigarette packet, but also ensures that the cigarette packet maintains an orderly arrangement, providing more stable support for the subsequent conveying process, avoiding the blocking problem caused by unstable position of the cigarette packet, and improving the stability and efficiency of the entire conveying system.

[0037] The above is only a specific implementation of the present application, but the protection scope of the present application is not limited to this. Any skilled person in the art can easily think of changes or replacements within the technical scope disclosed by the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A hardboard cigarette package stop delivery guide rail device, comprising a device body, the device body comprising a side guide rail plate (2) and a bottom plate (1), the side guide rail plate (2) has two pieces, and the two pieces of the side guide rail plate (2) are fixedly connected to the bottom plate (1) in opposition, characterized in that: The device body further comprises a side plate stopper brush (3), the two side guide plates (2) are provided with installation windows (21) at opposite sides, and the side plate stopper brush (3) is oppositely installed at the installation windows (21) with bristles inward.

2. The hardboard cigarette pack stop delivery guide rail device according to claim 1, characterized in that: The device body further comprises a slope plate assembly (5), the slope plate assembly (5) comprises a slope plate body (51) and connecting pieces (52), the two side guide plates (2) are oppositely provided with wedge-shaped grooves (22) at middle positions of tail ends, and the connecting pieces (52) are arranged on both sides of one end of the slope plate body (51), and the slope plate body (51) is installed at the wedge-shaped grooves (22) through the two connecting pieces (52).

3. The hardboard cigarette pack stop delivery guide rail device according to claim 1, characterized in that: The bristles of the side plate stopper brush (3) are arranged to be inclined to the outlet direction of the device body.

4. The hardboard cigarette pack stop delivery guide rail device according to claim 1, characterized in that: The device body further comprises a pressing plate assembly (4), the pressing plate assembly (4) comprises a first vertical column (41), a second vertical column (44), a push rod (42) and a cigarette pressing plate (43), the first vertical column (41) and the second vertical column (44) are correspondingly installed on both sides of the bottom plate (1), the push rod (42) is rotationally connected to an upper portion of the first vertical column (41), the first vertical column (41) is used for bearing the push rod (42), and the cigarette pressing plate (43) is fixedly installed at a lower portion of the push rod (42).

5. The carton stopper conveyor guide rail device according to claim 1, wherein: The device body further comprises an entrance cigarette disorder detector (6), and the entrance cigarette disorder detector (6) is installed at an entrance position of one of the two side guide plates (2).

6. The carton stopper conveyor guide rail device according to claim 1, wherein: The side plate stopper brush (3) comprises a left stopper brush (31) and a right stopper brush (32), the left stopper brush (31) is installed on the installation window (21) of one of the two side guide plates (2), and the right stopper brush (32) is installed on the installation window (21) of the other of the two side guide plates (2).

7. The carton stopper conveyor guide rail device of claim 4, wherein: The pressing plate assembly (4) further comprises a magnetic attraction device (45), the magnetic attraction device (45) is installed on an upper portion of the second vertical column (44), and a contact portion of the push rod (42) and the magnetic attraction device (45) is made of a magnetic material.

8. The carton stopper conveyor guide rail device of claim 4, wherein: The pressing plate assembly (4) further comprises a blockage detector (46), and the blockage detector (46) is installed on a top of the second vertical column (44).

9. The carton stopper conveyor guide rail device of claim 4, wherein: The device body further comprises a pressing plate stopper brush (7), and the pressing plate stopper brush (7) is installed on an upper portion of a front end of the cigarette pressing plate (43).

10. The carton stopper conveyor guide rail device of claim 6, wherein: The left stopper brush (31) is provided with a first notch (311) on an upper side of bristles close to an outlet end of the device body, and the right stopper brush (32) is provided with a second notch (321) on a lower side of bristles close to the outlet end of the device body.

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