Pneumatic baffle device for cigarettes

Abstract

The utility model provides a pneumatic baffle device for cigarettes. The pneumatic baffle device comprises a first supporting leg component, a second supporting leg component, a first protecting and blocking component, a second protecting and blocking component, a baffle and a pneumatic lifting component. The second supporting leg component and the first supporting leg component are arranged in a spaced mode. The first guard component is connected with the first leg component. The second guard component is connected with the second leg component. The two sides of the baffle are embedded in the first supporting leg part and the second supporting leg part respectively, the baffle can slide relative to the first supporting leg part and the second supporting leg part, and the baffle abuts against the first protecting and blocking part and the second protecting and blocking part. The pneumatic lifting component is connected with the baffle and used for driving the baffle to slide. The cigarette box conveying system solves the problem that a blocking piece in an existing cigarette box conveying system is prone to being disengaged from a guiding piece.

Description

Technical Field

[0001] This application relates to the technical field of cigarette carton transportation, and particularly to a pneumatic baffle device for cigarettes. Background Art

[0002] At the cigarette carton transportation site, in order to limit the flow rate of cigarette cartons and control the number of palletized cartons, it is necessary to set up a baffle in the transportation system to block the flow of cigarette cartons on the conveyor belt. Usually, when it is necessary to block the cigarette cartons, the baffle can be extended by a cylinder to block the cigarette cartons. When the baffle blocks the cigarette cartons, the impact generated by the cigarette cartons will be transferred to the support rod of the cylinder, which is likely to cause the cylinder to break.

[0003] In order to reduce the risk of cylinder breakage, Chinese Patent CN115123791A discloses a cigarette box transportation system and a transportation method. By arranging a guiding member on each side of the first driving member and connecting the blocking member to the guiding member, when the cigarette box contacts the blocking member, the impact generated by the cigarette box will be dispersed to the first driving member and the two guiding members, reducing the impact force received by the first guiding member and making the first driving member not easily break.

[0004] The blocking member in the cigarette box transportation system is embedded in the two guiding members, and its embedding depth is usually relatively shallow, resulting in the blocking member being easily disengaged from the guiding member when impacted by the cigarette box. Therefore, there is a problem that the blocking member in the existing cigarette box transportation system is easily disengaged from the guiding member. Summary of the Utility Model

[0005] The purpose of this application is to provide a pneumatic baffle device for cigarettes with a baffle that is not easily disengaged, including a first leg component, a second leg component, a first guard component, a second guard component, a baffle, and a pneumatic lifting component. The second leg component is arranged between the first leg component. The first guard component is connected to the first leg component. The second guard component is connected to the second leg component. Both sides of the baffle are respectively embedded in the first leg component and the second leg component, the baffle is slidable relative to the first leg component and the second leg component, and the baffle abuts against the first guard component and the second guard component. The pneumatic lifting component is connected to the baffle, and the pneumatic lifting component is used to drive the baffle to slide.

[0006] Optionally, the first leg component includes a first leg and a first buffer guiding member, the first buffer guiding member is embedded in the first leg, the first guard component is connected to the first leg, and the baffle is embedded in the first buffer guiding member and is slidable relative to the first buffer guiding member.

[0007] Optionally, the first guard plate includes a first guard plate and a first buffer plate, the first guard plate is connected to the first leg, and the first buffer plate is sandwiched between the first guard plate and the guard plate.

[0008] Optionally, the first guard plate includes a first guard plate body and a first fixed groove portion, the first guard plate body and the first fixed groove portion are connected, the first buffer plate is clamped between the first guard plate body and the baffle, and the first leg is passed through the first fixed groove portion.

[0009] Optionally, the first fixing groove is fixed to the top of the first leg, and the first guard plate body extends in a direction approaching the second guard member.

[0010] Optionally, the second leg component includes a second leg and a second buffer guide, the second buffer guide is embedded in the second leg, the second guard member is connected to the second leg, and the baffle is embedded in the second buffer guide and is slidable relative to the second buffer guide.

[0011] Optionally, the second guard plate includes a second guard plate and a second buffer plate, the second guard plate is connected to the second leg, and the second buffer plate is sandwiched between the second guard plate and the guard plate.

[0012] Optionally, the second guard plate includes a second guard plate body and a second fixed groove portion, the second guard plate body and the second fixed groove portion are connected, the second buffer plate is clamped between the second guard plate body and the baffle, and the second leg is passed through the second fixed groove portion.

[0013] Optionally, the second fixing groove is fixed to the top of the second leg, and the second guard plate body extends in a direction close to the first guard member.

[0014] Optionally, the baffle includes a notch, and the pneumatic lifting component is connected to the notch.

[0015] The beneficial effects of the present application are as follows: by providing a first leg member, a second leg member, a first guard member, a second guard member, a baffle, and a pneumatic lifting member. The second leg member is spaced apart from the first leg member. The first guard member is connected to the first leg member. The second guard member is connected to the second leg member. The baffle is respectively embedded in the first leg member and the second leg member on both sides. The baffle is slidable relative to the first leg member and the second leg member, and the baffle abuts against the first guard member and the second guard member. The pneumatic lifting member is connected to the baffle and is used to drive the baffle to slide.

[0016] Since the baffle abuts against the first guard member and the second guard member, when the cigarette package impacts the baffle, the first guard member and the second guard member can disperse the impact force of the baffle, thereby reducing the impact on the connection between the baffle and the first leg member and the second leg member, and preventing the baffle from disengaging from the connection position with the first leg member and / or the second leg member when being impacted.

[0017] The above description is only an overview of the technical solution of this application. In order to understand the technical means of this application more clearly and be able to implement it according to the content of the specification, the following describes this application in detail with preferred embodiments of this application in conjunction with the drawings. Brief Description of the Drawings

[0018] Figure 1 is a perspective view of a pneumatic baffle device for cigarettes in an embodiment of this application;

[0019] Figure 2 is a schematic top view of the application of a pneumatic baffle device for cigarettes in an embodiment of this application (only a part of the transmission system is shown);

[0020] Figure 3 is an exploded view of the first leg member, the second leg member, the first guard member and the second guard member in an embodiment of this application;

[0021] Figure 4 is an exploded view of the first guard member and the second guard member in an embodiment of this application;

[0022] Figure 5 is a perspective view of the baffle in an embodiment of this application.

[0023] Among them, reference numerals:

[0024] 1 First leg member

[0025] 10 First leg

[0026] 11 First buffer guide

[0027] 110 First square chute

[0028] 2 Second leg member

[0029] 20 Second leg

[0030] 21 Second buffer guide

[0031] 210 Second square chute

[0032] 3 First guard member

[0033] 30 First guard plate

[0034] 300 First guard plate body

[0035] 301 first fixing groove

[0036] 31 First buffer plate

[0037] 4 Second guard member

[0038] 40 Second guard plate

[0039] 400 Second guard plate body

[0040] 401 second fixing groove

[0041] 41 Second buffer plate

[0042] 5 baffle

[0043] 50 Gap

[0044] 6 Pneumatic lifting components

[0045] 60 putter

[0046] 7 cigarettes

[0047] 8 Transmission System DETAILED DESCRIPTION

[0048] The following describes the implementation of the present application through specific embodiments. People familiar with this technology can easily understand other advantages and effects of the present application from the contents disclosed in this specification.

[0049] It should be noted that, in the absence of conflict, the embodiments in this application and the features in the embodiments can be combined with each other. The present application will be described in detail below with reference to the accompanying drawings and in combination with the embodiments. In order to enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of this application will be clearly and completely described below in combination with the drawings in the embodiments of this application. Obviously, the described embodiments are only embodiments of a part of this application, not all embodiments. Based on the embodiments of this application, all other embodiments obtained by ordinary technicians in this field without making creative work should fall within the scope of protection of this application.

[0050] It should be noted that the terms "first," "second," and the like in the specification and claims of this application and the accompanying drawings are used to distinguish similar objects, and are not necessarily used to describe a specific order or precedence. In addition, the terms "including," "having," and any variations thereof are intended to cover non-exclusive inclusions. For example, a process, method, system, product, or apparatus comprising a series of steps or units is not necessarily limited to those steps or units explicitly listed, but may include other steps or units not explicitly listed or inherent to such process, method, product, or apparatus.

[0051] It should be noted that, unless otherwise clearly specified and defined, the terms "install", "connect", and "join" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, and it can be the communication inside two components. For those of ordinary skill in the art, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0052] For the convenience of description, a rectangular coordinate system O-XYZ is established in some of the drawings. The Z-axis is parallel to the height directions of the first leg component 1 and the second leg component 2. The Y-axis is parallel to the transmission direction of the cigarette cartons 7 (the cigarette cartons 7 are a box of cigarettes, which includes multiple cigarettes), and the X-axis is parallel to the width directions of the first leg component 1 and the second leg component 2. The positive directions of the X-axis, Y-axis, and Z-axis remain the same in each drawing with a coordinate system.

[0053] As Figure 1 shown, in this embodiment, a pneumatic baffle device for cigarettes is provided, which is used to block the cigarette cartons, and it includes a first leg component 1, a second leg component 2, a first guard component 3, a second guard component 4, a baffle 5, and a pneumatic lifting component 6. The second leg component 2 is arranged between the first leg component 1. The first guard component 3 is connected to the first leg component 1. The second guard component 4 is connected to the second leg component 2. Both sides of the baffle 5 are respectively embedded in the first leg component 1 and the second leg component 2. The baffle 5 is slidable relative to the first leg component 1 and the second leg component 2, and the baffle 5 abuts against the first guard component 3 and the second guard component 4. The pneumatic lifting component 6 is connected to the baffle 5, and the pneumatic lifting component 6 is used to drive the baffle 5 to slide.

[0054] As Figure 1 shown, since the baffle 5 abuts against the first guard component 3 and the second guard component 4, when the cigarette cartons 7 (for the cigarette cartons 7, please refer to Figure 2 ) impact the baffle 5, the first guard component 3 and the second guard component 4 can disperse the impact force of the baffle 5, thereby reducing the impact on the connection positions between the baffle 5 and the first leg component 1 and the second leg component 2, and preventing the baffle 5 from disengaging from the connection positions with the first leg component 1 and / or the second leg component 2 when being impacted.

[0055] As Figure 1As shown, the longitudinal directions of the first leg member 1 and the second leg member 2 can be parallel to each other. The bottom of the first guard member 3 can be connected to the top of the first leg member 1 by screwing, welding, riveting or clamping. The first guard member 3 and the second guard member 4 can be spaced apart from each other. The bottom of the second guard member 4 can be connected to the top of the second leg member 2 by screwing, welding, riveting or clamping.

[0056] As Figure 1 shown, the baffle 5 can slide up and down in a direction parallel to the Z-axis, and the rear side of the baffle 5 can abut against the first guard member 3 and the second guard member 4. The baffle 5 can prevent the cigarette 7 (for the cigarette 7, please refer to Figure 2 ) from moving in a direction parallel to the Y-axis. The left and right sides of the baffle 5 can be respectively embedded in the first leg member 1 and the second leg member 2. The pneumatic lifting member 6 can be a cylinder. The top end of the push rod 60 of the pneumatic lifting member 6 can be connected to the middle position of the bottom of the baffle 5 by screwing, welding or riveting. The baffle 5 can be a rectangular thin plate, and its material can be a metal such as steel or aluminum alloy, or it can be plastic.

[0057] Please also refer to Figure 1 and Figure 3 , optionally, the first leg member 1 includes a first leg 10 and a first buffer guide member 11. The first buffer guide member 11 is embedded in the first leg 10. The first guard member 3 is connected to the first leg 10. The baffle 5 is embedded in the first buffer guide member 11 and is slidable relative to the first buffer guide member 11. The longitudinal direction of the first leg 10 and the longitudinal direction of the first buffer guide member 11 can be the same. For example, both can be parallel to the Z-axis. The first buffer guide member 11 can be in the shape of a cuboid, and the first leg 10 can be provided with a square groove having the same length, width and height as the first buffer guide member 11 to allow the first buffer guide member 11 to be embedded in the first leg 10. After the first buffer guide member 11 is embedded in the first leg 10, it can be further fixed by caulking or screws.

[0058] Please also refer to Figure 1 and Figure 3, on the right side of the first buffer guide 11, a first square chute 110 can be provided. The groove width of the first square chute 110 and the thickness of the baffle 5 can be the same. The orientation of the first square chute 110 can be parallel to the Z-axis. The left side of the baffle 5 can be embedded in the first square chute 110. The top surface of the first buffer guide 11 and the top surface of the first leg 10 can be flush. The bottom of the first guard member 3 can be connected to the top of the first leg 10 by screwing, welding, riveting or clamping. The material of the first leg 10 can be a metal such as steel or aluminum alloy. The material of the first buffer guide 11 can be nylon. Since the baffle 5 is embedded in the first buffer guide 11, the first buffer guide 11 can absorb part of the impact from the baffle 5, improving the stability and service life of the baffle 5.

[0059] Please also refer to Figure 3 and Figure 4 , optionally, the first guard member 3 includes a first guard plate 30 and a first buffer plate 31. The first guard plate 30 is connected to the first leg 10, and the first buffer plate 31 is clamped between the first guard plate 30 and the baffle 5 (for the baffle 5, please refer to Figure 2 , the same below). The bottom of the first guard plate 30 can be connected to the top of the first leg 10 by clamping or gluing. The first buffer plate 31 can be fixed to the first guard plate 30 by gluing or riveting, and the front side of the first buffer plate 31 can be flush with the rear side of the first square chute 110.

[0060] Please also refer to Figure 3 and Figure 4 , the material of the first guard plate 30 can be a metal such as steel or aluminum alloy. The material of the first buffer plate 31 can be nylon. The first buffer plate 31 can be in the shape of a rectangular plate. Since the first buffer plate 31 is clamped between the first guard plate 30 and the baffle 5, the first buffer plate 31 can absorb part of the impact from the baffle 5, improving the stability and service life of the baffle 5.

[0061] Please also refer to Figure 3 and Figure 4 , optionally, the first guard plate 30 includes a first guard plate body 300 and a first fixed groove portion 301. The first guard plate body 300 is connected to the first fixed groove portion 301, and the first buffer plate 31 is clamped between the first guard plate body 300 and the baffle 5 (for the baffle 5, please refer to Figure 2 , the same below), and the first leg 10 passes through the first fixed groove portion 301. The first guard plate body 300 and the first fixed groove portion 301 can be integrally formed and connected. The height of the first buffer plate 31 and the height of the first guard plate body 300 can be the same.

[0062] Please also refer to Figure 3 and Figure 4, the openings of the first fixing groove portion 301 and the first square sliding groove 110 can face the same direction to prevent the first fixing groove portion 301 from blocking the up and down sliding of the baffle 5. For example, the openings of the first fixing groove portion 301 and the first square sliding groove 110 can both face the second square sliding groove 210. The first fixing groove portion 301 can be in the shape of a cuboid and be located at the bottom of the first guard plate body 300.

[0063] Please refer to Figure 3 and Figure 4 , the cross-sectional shape and size of the groove in the first fixing groove portion 301 and the top cross-section of the first leg 10 can be the same, that is, the inner wall of the groove in the first fixing groove portion 301 can abut against the outer wall of the first leg 10. After the first leg 10 passes through the groove in the first fixing groove portion 301, screws can be used to further fix the first fixing groove portion 301 to the first leg 10. When the first leg 10 passes through the first fixing groove portion 301, both the front and rear sides of the groove in the first fixing groove portion 301 can abut against the first leg 10, increasing the stability of the connection between the first guard plate 30 and the first leg 10. When the baffle 5 (for the baffle 5, please refer to Figure 2 , the same below) impacts the first guard component 3, it makes the first guard component 3 less likely to fall off. Moreover, the areas of the first guard plate body 300 and the first buffer plate 31 are relatively large, and they can absorb more impacts.

[0064] Please refer to Figure 1 , Figure 3 and Figure 4 , optionally, the first fixing groove portion 301 is fixed to the top of the first leg 10, and the first guard plate body 300 extends in the direction approaching the second guard component 4. The first guard plate body 300 can extend in the direction approaching the second guard component 4 along a direction parallel to the X-axis. When the first guard plate body 300 extends in the direction approaching the second guard component 4, that is, the width of the first guard plate body 300 is wider than the width of the first leg component 1. For example, the right part of the first guard plate body 300 can extend from the right side surface of the first leg component 1 in the direction approaching the second guard component 4 (the right part of the first guard plate body 300 and the right side surface of the first leg component 1 are based on Figure 1 ).

[0065] Please refer to Figure 1 , Figure 3 and Figure 4 , when the first fixing groove portion 301 is fixed to the top of the first leg 10 and the first guard plate body 300 extends in the direction approaching the second guard component 4, after the baffle 5 rises, the baffle 5 can still be abutted by the first guard plate body 300 and the first buffer plate 31, so that the baffle 5 will not be knocked over by the cigarette 7 (for the cigarette 7, please refer to Figure 2 ) at the raised position.

[0066] Please refer toFigure 1 and Figure 3 Optionally, the second leg member 2 includes a second leg 20 and a second buffer guide 21. The second buffer guide 21 is embedded in the second leg 20. The second guard member 4 is connected to the second leg 20. The baffle 5 is embedded in the second buffer guide 21 and is slidable relative to the second buffer guide 21. The length direction of the second leg 20 and the length direction of the second buffer guide 21 may be the same, for example, both may be parallel to the Z-axis. A second square chute 210 may be provided on the left side of the second buffer guide 21, and the groove width of the second square chute 210 and the thickness of the baffle 5 may be the same.

[0067] Please also refer to Figure 1 and Figure 3 The second buffer guide 21 may be in the shape of a cuboid, and the second leg 20 may be provided with a square groove having the same length, width and height as the second buffer guide 21 to allow the second buffer guide 21 to be embedded in the second leg 20. After the second buffer guide 21 is embedded in the second leg 20, it may be further fixed by gluing or screws. The specifications (shape, size, material, etc.) of the first buffer guide 11 and the second buffer guide 21 may be the same.

[0068] Please also refer to Figure 1 and Figure 3 The opening of the second square chute 210 may face the opening of the first square chute 110, and the baffle 5 may be inserted into the first leg member 1 and the second leg member 2 from the openings of the first square chute 110 and the second square chute 210 respectively. The direction of the second square chute 210 may be parallel to the Z-axis. The right side of the baffle 5 may be embedded in the second square chute 210. The top surface of the second buffer guide 21 and the top surface of the second leg 20 may be flush. The bottom of the second guard member 4 may be connected to the top of the second leg 20 by screwing, welding, riveting or clamping.

[0069] Please also refer to Figure 1 and Figure 3 The material of the second leg 20 may be metal such as steel or aluminum alloy. The material of the second buffer groove may be nylon. Since the baffle 5 is embedded in the second buffer guide 21, the second buffer guide 21 can absorb part of the impact from the baffle 5, improving the stability and service life of the baffle 5.

[0070] Please also refer to Figure 3 and Figure 4 Optionally, the second guard member 4 includes a second guard plate 40 and a second buffer plate 41. The second guard plate 40 is connected to the second leg 20, and the second buffer plate 41 is clamped between the second guard plate 40 and the baffle 5 (for the baffle 5, please refer to Figure 1(the same below). The bottom of the second guard plate 40 can be connected to the top of the second leg 20 by clamping or gluing. The second buffer plate 41 can be fixed to the second guard plate 40 by gluing or riveting. The front side of the second buffer plate 41 can be flush with the rear side of the second square chute 210.

[0071] Please also refer to Figure 3 and Figure 4 . The second buffer plate 41 can be in the shape of a rectangular plate. The material of the second guard plate 40 can be a metal such as steel or aluminum alloy. The material of the second buffer plate 41 can be nylon. Since the second buffer plate 41 is clamped between the second guard plate 40 and the baffle 5, the second buffer plate 41 can absorb part of the impact from the baffle 5, improving the stability and service life of the baffle 5.

[0072] Please also refer to Figure 1 , Figure 3 and Figure 4 . Optionally, the second guard plate 40 includes a second guard plate body 400 and a second fixing groove portion 401. The second guard plate body 400 is connected to the second fixing groove portion 401. The second buffer plate 41 is clamped between the second guard plate body 400 and the baffle 5, and the second leg 20 passes through the second fixing groove portion 401. The second guard plate body 400 and the second fixing groove portion 401 can be integrally formed and connected. The second fixing groove portion 401 can be in the shape of a cuboid and be located at the bottom of the second guard plate body 400. The height of the second buffer plate 41 and the height of the second guard plate body 400 can be the same.

[0073] Please also refer to Figure 1 , Figure 3 and Figure 4 . The openings of the second fixing groove portion 401 and the second square chute 210 can face the same direction to prevent the second fixing groove portion 401 from blocking the up and down sliding of the baffle 5. For example, the openings of the second fixing groove portion 401 and the second square chute 210 can both face the first square chute 110. The cross-sectional shape and size of the groove in the second fixing groove portion 401 and the cross-sectional shape and size of the top of the second leg 20 can be the same, that is, the inner wall of the groove in the second fixing groove portion 401 can abut against the outer wall of the second leg 20. After the second leg 20 passes through the groove in the second fixing groove portion 401, screws can be used to further fix the second fixing groove portion 401 to the second leg 20.

[0074] Please also refer to Figure 1 , Figure 3 and Figure 4, the second leg 20 is inserted into the second fixing groove portion 401. Then, both the front and rear side surfaces of the groove in the second fixing groove portion 401 can abut against the second leg 20, increasing the stability of the connection between the second guard plate 40 and the second leg 20. When the baffle 5 impacts the second guard member 4, it makes the second guard member 4 less likely to fall off. Moreover, the areas of the second guard plate body 400 and the second buffer plate 41 are relatively large, and they can absorb more impacts.

[0075] Please also refer to Figure 1 , Figure 3 and Figure 4 , optionally, the second fixing groove portion 401 is fixed to the top of the second leg 20, and the second guard plate body 400 extends towards the first guard member 3. The second guard plate body 400 can extend towards the first guard member 3 in a direction parallel to the X-axis. The second guard plate body 400 extending towards the first guard member 3 means that the width of the second guard plate body 400 is wider than the width of the second leg member 2. For example, the left part of the second guard plate body 400 can extend from the left side surface of the second leg member 2 towards the first guard member 3 (the left part of the second guard plate body 400 and the left side surface of the second leg member 2 are based on Figure 1 ).

[0076] Please also refer to Figure 1 , Figure 3 and Figure 4 , the second fixing groove portion 401 is fixed to the top of the second leg 20, and the second guard plate body 400 extends towards the first guard member 3. After the baffle 5 rises, the baffle 5 can still be abutted by the second guard plate body 400 and the second buffer plate 41, so that the baffle 5 will not be knocked over by the cigarette package 7 (for the cigarette package 7, please refer to Figure 2 ).

[0077] Please also refer to Figure 1 , Figure 4 and Figure 5 , optionally, the baffle 5 includes a notch 50, and the pneumatic lifting component 6 is connected to the notch 50. The notch 50 can be set at the middle position of the bottom of the baffle 5, and its shape can be rectangular. The top of the push rod 60 of the pneumatic lifting component 6 can be connected to the notch 50. The width of the notch 50 is greater than the width of the pneumatic lifting component 6 to prevent the notch 50 and the pneumatic lifting component 6 from colliding when the baffle 5 is lifted or lowered. The push rod 60 of the pneumatic lifting component 6 can be located between the first guard plate body 300 and the second guard plate body 400 to prevent the pneumatic lifting component 6 from interfering with the first guard plate 30 and the second guard plate 40.

[0078] Please also refer to Figure 1 , Figure 3 and Figure 5The pneumatic lifting component 6 can be located between the first leg component 1 and the second leg component 2. The pneumatic lifting component 6 is connected to the notch 50. After the baffle 5 is raised, a relatively large portion of the left and right sides of the baffle 5 remain embedded in the first and second square chutes 110 and 210, preventing the baffle 5 from having too small a contact area with the first and second buffer guides 11 and 21 after the baffle 5 is raised. This also enhances the impact resistance of the raised baffle 5.

[0079] Please also refer to Figure 1 and Figure 2 The cigarette pieces 7 are transported along the conveyor system 8 in a forward direction parallel to the Y-axis. When it is necessary to block the cigarette pieces 7, the pneumatic lifting component 6 is activated, causing the baffle 5 to rise in a direction parallel to the Z-axis to block the cigarette pieces 7. The first leg assembly 1, the second leg assembly 2, and the pneumatic lifting component 6 can be fixed to the frame of the conveyor system 8. The conveyor system 8 can be a roller conveyor, with the cigarette pieces 7 placed on multiple rollers. A pneumatic cigarette baffle device can be fixed below the rollers, and the baffle 5 can be raised and lowered through the gaps between adjacent rollers.

[0080] The above is a detailed introduction to the pneumatic baffle device for cigarettes provided in the embodiments of this application. Those skilled in the art will appreciate that, based on the principles of the embodiments of this application, variations in the specific implementation and scope of application may occur. In summary, the contents of this specification should not be construed as limiting this application. All equivalent modifications or variations based on the spirit and technical concepts of this application shall still be covered by the claims of this application.

Claims

1. A pneumatic baffle device for cigarettes, characterized in that, Comprising: A first leg component; A second leg component, which is arranged spaced apart from the first leg component; A first guard component, which is connected to the first leg component; A second guard component, which is connected to the second leg component; A baffle, both sides of which are respectively embedded in the first leg component and the second leg component, the baffle is slidable relative to the first leg component and the second leg component, and the baffle abuts against the first guard component and the second guard component; And A pneumatic lifting component, which is connected to the baffle, and the pneumatic lifting component is used to drive the baffle to slide.

2. The pneumatic baffle device for cigarettes according to claim 1, wherein, The first leg component includes a first leg and a first buffer guide, the first buffer guide is embedded in the first leg, the first guard component is connected to the first leg, and the baffle is embedded in the first buffer guide and is slidable relative to the first buffer guide.

3. The pneumatic baffle device for cigarettes according to claim 2, characterized in that, The first guard component includes a first guard plate and a first buffer plate, the first guard plate is connected to the first leg, and the first buffer plate is clamped between the first guard plate and the baffle.

4. The pneumatic baffle device for cigarettes according to claim 3, characterized in that, The first guard plate includes a first guard plate body and a first fixing groove portion, the first guard plate body is connected to the first fixing groove portion, the first buffer plate is clamped between the first guard plate body and the baffle, and the first leg passes through the first fixing groove portion.

5. The pneumatic baffle device for cigarettes according to claim 4, characterized in that, The first fixing groove portion is fixed to the top of the first leg, and the first guard plate body extends towards the direction close to the second guard component.

6. The pneumatic baffle device for cigarettes according to claim 1, characterized in that, The second leg component includes a second leg and a second buffer guide, the second buffer guide is embedded in the second leg, the second guard component is connected to the second leg, and the baffle is embedded in the second buffer guide and is slidable relative to the second buffer guide.

7. The pneumatic baffle device for cigarettes according to claim 6, wherein, The second guard component includes a second guard plate and a second buffer plate, the second guard plate is connected to the second leg, and the second buffer plate is clamped between the second guard plate and the baffle.

8. The pneumatic baffle device for cigarettes according to claim 7, characterized in that, The second guard plate includes a second guard plate body and a second fixing groove portion, the second guard plate body is connected to the second fixing groove portion, the second buffer plate is clamped between the second guard plate body and the baffle, and the second leg passes through the second fixing groove portion.

9. The pneumatic baffle device for cigarettes according to claim 8, characterized in that, The second fixing groove portion is fixed to the top of the second leg, and the second guard plate body extends towards the direction close to the first guard component.

10. The pneumatic baffle device for cigarettes according to claim 1, characterized in that, The baffle includes a notch, and the pneumatic lifting component is connected to the notch.

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