Cigarette clamping prevention device for cigarette storage and conveying channel

Abstract

The utility model relates to the technical field of cigarette equipment, in particular to a cigarette blocking prevention device for a cigarette storage and conveying channel which comprises a horizontal conveying structure driven by rotation of a bearing and a vertical conveying structure vertically arranged at the end of the horizontal conveying structure. An anti-friction gap area used for preventing friction between the horizontal conveying structure and the vertical conveying structure is arranged between the horizontal conveying structure and the vertical conveying structure, the cigarette receiving device is characterized by comprising two receiving pieces, the two receiving pieces are arranged at the two ends, in the bearing direction, of the anti-friction gap area respectively, and the minimum distance between the two receiving pieces is larger than the length of a cigarette; due to the fact that the two receiving pieces are arranged at the two ends, in the bearing direction, of the anti-friction gap area, friction between the receiving pieces and the horizontal conveying structure is avoided, it can be guaranteed that cigarettes cannot be clamped into the anti-friction gap area in the conveying process, the stability of the conveying process is improved, and the production efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of cigarette equipment, in particular to a kind of anti-smoke device for cigarette storage conveying channel. BACKGROUND

[0002] To ensure the smooth operation of cigarette on production line, cigarette storage conveying channel is often provided in cigarette making unit, and YF17 or YF17A equipment is mostly used in the existing cigarette storage conveying channel, which includes horizontal conveying structure driven by bearing rotation and vertical conveying structure vertically arranged at the end of the horizontal conveying structure.

[0003] When conveying, the vertical conveying structure of upper section cooperates with the outlet of horizontal conveying structure to convey cigarette to the vertical conveying structure of lower section. To avoid belt friction between vertical conveying structure and horizontal conveying structure, a certain gap is provided between the vertical conveying structure and the horizontal conveying structure. However, when the equipment runs for a long time, individual cigarettes may be stuck in the gap, causing the belt to be stuck, and even causing wrinkled cigarettes, broken cigarettes and broken cigarette sticks, which greatly affects production efficiency and cigarette quality. SUMMARY

[0004] To solve the problems in the prior art, the utility model provides an anti-smoke device for cigarette storage conveying channel, which can avoid shutdown accidents caused by gap stuck cigarettes and improve equipment operation efficiency and cigarette product quality.

[0005] The technical solution for solving the problem of the utility model is to provide an anti-smoke device for cigarette storage conveying channel, which includes horizontal conveying structure driven by bearing rotation and vertical conveying structure vertically arranged at the end of the horizontal conveying structure. A friction prevention gap is provided between the horizontal conveying structure and the vertical conveying structure to prevent friction between the two. The utility model is characterized in that two receiving members are provided, which are respectively arranged at the two ends of the friction prevention gap along the bearing direction. The minimum distance between the two receiving members is greater than the length of the cigarette.

[0006] Further, the anti-smoke device for cigarette storage conveying channel provided by the utility model can also have the following features: the receiving member is in arc structure.

[0007] Further, the anti-smoke device for cigarette storage conveying channel provided by the utility model can also have the following features: a anti-interference gap is provided between the receiving member and the bearing.

[0008] Further, the anti-smoke device for cigarette storage conveying channel provided by the utility model can also have the following features: a lubricating layer is provided on the receiving member to reduce friction.

[0009] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0010] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0011] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0012] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0013] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0014] Further, the anti-smoke jamming device for the cigarette storage and conveying channel can further have the following features: the connecting piece and the vertical conveying structure are connected through a countersunk bolt.

[0015] The anti-smoke jamming device for the cigarette storage and conveying channel has the following advantages:

[0016] 1. In the present application, the two receiving pieces arranged at the two ends of the anti-friction gap area along the bearing direction can ensure that the cigarettes will not be jammed into the anti-friction gap area during the conveying process, increase the stability of the conveying process, and provide production efficiency and product quality while avoiding friction between the receiving piece and the horizontal conveying structure.

[0017] 2. In the present application, the receiving piece is further arranged in an arc-shaped structure, and the horizontal conveying structure is driven by a bearing and has an arc-shaped end portion, so that the cigarettes can be smoothly transferred to the vertical conveying structure through the cooperation of the two arc-shaped structures.

[0018] 3. In the present application, the extension piece can more smoothly guide the cigarettes to pass through the anti-friction gap area, thereby avoiding unnecessary resistance or pressure on the cigarettes during the conveying process. BRIEF DESCRIPTION OF DRAWINGS

[0019] The accompanying drawings, which are incorporated into and constitute a part of the specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the present application. In these drawings, like reference numerals are used to represent similar elements throughout. The accompanying drawings in the following description are some embodiments of the present application, rather than all embodiments. For those skilled in the art, other drawings can be obtained from these drawings without creative labor.

[0020] Figure 1 Structure diagram of the embodiment of the present application;

[0021] Figure 2 Side view of the embodiment of the present application;

[0022] Figure 3 Front view of the embodiment of the present application.

[0023] In the drawings:

[0024] 1, horizontal conveying structure; 2, vertical conveying structure; 3, anti-friction gap area; 4, cigarette pushing piece; 5, bearing; 6, receiving piece; 7, anti-interference gap area; 8, connecting piece; 9, extension piece. DETAILED DESCRIPTION

[0025] To make the purpose, technical scheme and advantages of the embodiment of the present application clearer, the technical scheme in the embodiment of the present application will be described clearly and completely below in combination with the drawings in the embodiment of the present application. Obviously, the described embodiment is a part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0026] As shown in Figure 1 and Figure 2 , the cigarette conveying channel comprises a horizontal conveying structure 1 driven by rotation of a bearing 5 and a vertical conveying structure 2 vertically arranged at the end of the horizontal conveying structure 1. A cigarette pushing piece 4 is arranged above the horizontal conveying structure 1, and an anti-friction gap area 3 is arranged between the horizontal conveying structure 1 and the vertical conveying structure 2 to prevent friction between the two. During conveying, the cigarette is pushed by the cigarette pushing piece 4 and enters the vertical conveying structure 2 from the horizontal conveying structure 1 along the belt.

[0027] To avoid the cigarette falling into the anti-friction gap area 3 and causing the belt to be stuck, even causing wrinkled cigarettes, broken cigarettes and broken cigarette sticks, the present embodiment provides an anti-stuck cigarette device for a cigarette storage conveying channel, and the specific structure is as follows:

[0028] As shown in Figure 1 and Figure 2As shown, the anti-jamming device for the cigarette storage and conveying channel includes two receivers 6, located at either end of the anti-friction gap area 3 along the bearing 5. The minimum distance between the two receivers 6 is greater than the length of the cigarette. During use, the receivers 6 do not rub against the horizontal conveying structure 1 and ensure that cigarettes do not become stuck in the anti-friction gap area 3 during conveyance, thereby increasing conveying stability and improving production efficiency and product quality.

[0029] In some embodiments, the receiving member 6 is an arc-shaped structure that can match the curvature of the end of the horizontal conveying structure 1 to more smoothly transfer the cigarettes to the vertical conveying structure 2.

[0030] In some embodiments, as Figure 3 As shown, an anti-interference gap area 7 is provided between the receiving member 6 and the bearing 5 to ensure that the receiving member 6 does not come into contact with the bearing 5 and to prevent friction between the components from affecting the normal operation of the bearing 5 .

[0031] In some embodiments, a lubricating layer is provided on the receiving member 6 to reduce friction and improve the delivery efficiency. The lubricating layer can be a surface treatment of the receiving member 6 that is smooth or a coating coated with a lubricant.

[0032] In some embodiments, to ensure that the receiving member 6 is fixed and stable, as shown in FIG. Figure 1 As shown, the anti-jamming device for the cigarette storage and conveying channel also includes two connecting members 8, one end of which is connected to the receiving member 6 and the other end is connected to the vertical conveying structure 2. To ensure a smooth surface after the connection is completed and to avoid damage to cigarettes caused by protrusions or bumps on the conveying path, the connecting members 8 are preferably connected to the vertical conveying structure 2 via countersunk bolts. As a further improvement to this embodiment, the connecting members 8 are movably connected to the receiving member 6. Specifically, the movably connected connection can be a nut connection, and the angle of the receiving member 6 can be fine-tuned by loosening or tightening the nut.

[0033] In some embodiments, as Figure 1 and Figure 2 As shown, to ensure smoother cigarette reception by the receiver 6, the anti-jamming device for the cigarette storage and conveying channel further includes an extension member 9 disposed at the end of the receiver 6. The extension member 9 is tilted along the end of the receiver 6 toward the highest point of the bearing 5. As a further improvement to this embodiment, the horizontal plane at the highest point of the extension member 9 is preferably higher than the horizontal plane at the axis of the bearing 5, ensuring that cigarettes remain stable as they enter the vertical conveying structure 2 from the horizontal conveying structure 1. To prevent the end of the extension member 9 from abrading cigarettes, the end of the extension member 9 is preferably provided with a blunting area to reduce wear.

[0034] The contents described above can be implemented individually or in combination in various ways, and these variations are all within the scope of protection of the present invention.

[0035] In the description of the present application, it should be noted that the relational terms, such as first and second and the like, are used solely to distinguish one from another entity or action, without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can also include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element preceded by "comprises... a" does not, without more limitations, preclude the existence of additional identical elements in the process, method, article, or apparatus that comprises the element.

[0036] In the description of the present application, it should also be noted that the terms "center", "upper", "lower", "front", "rear", "top", "bottom", "inner", "outer", and the like indicate the orientation or positional relationship shown in the drawings based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In the description of the present application, unless otherwise specified, the meaning of "several" is two or more.

[0037] The above is a further detailed description of the present application in conjunction with specific preferred embodiments, and cannot be considered as limiting the specific embodiments of the present application to these descriptions. For ordinary skilled persons in the technical field to which the present application belongs, without departing from the concept of the present application, a number of simple deductions or substitutions can be made, which should be considered as falling within the protection scope of the present application.

Claims

1. A device for preventing cigarette jamming in a cigarette storage conveying passage, said cigarette storage conveying passage comprising a horizontal conveying structure (1) driven in rotation by means of bearings (5) and a vertical conveying structure (2) arranged vertically at the end of said horizontal conveying structure (1), a friction-preventing gap zone (3) being provided between said horizontal conveying structure (1) and said vertical conveying structure (2) for preventing friction between them, characterized in that, The device comprises two receiving members (6), which are arranged at the two ends of the anti-friction gap area (3) along the direction of the bearing (5), and the minimum distance between the two receiving members (6) is greater than the length of a cigarette.

2. The anti-pack device for a cigarette storage and conveying passage according to claim 1, characterized in that, The receiving member (6) is in an arc structure.

3. The anti-jacking device for a cigarette storage conveying passage according to claim 1, wherein An anti-interference gap area (7) is arranged between the receiving member (6) and the bearing (5).

4. The anti-pack device for a cigarette storage and conveying passage according to claim 1, wherein A lubricating layer for reducing friction is arranged on the receiving member (6).

5. The anti-jacking device for a cigarette storage and conveying passage according to claim 1, characterized in that, The device further comprises two connecting members (8), one end of each connecting member (8) is connected with the receiving member (6), and the other end is connected with the vertical conveying structure (2).

6. The anti-cigarette jamming device for a cigarette storage and conveying channel according to claim 5, characterized in that: The connecting member (8) and the vertical conveying structure (2) are connected through a countersunk bolt.

7. The anti-pack device for a cigarette storage and conveying passage according to claim 5, characterized in that, The connecting member (8) and the receiving member (6) are movably connected.

8. The anti-jacking device for a cigarette storage conveying passage according to claim 1, wherein The device further comprises an extension member (9) arranged at the end of the receiving member (6), which is arranged to be inclined along the direction from the end of the receiving member (6) to the highest point of the bearing (5).

9. The anti-pack device for a cigarette storage and conveying passage according to claim 8, characterized in that, The highest point of the extension member (9) is higher than the horizontal plane where the axis of the bearing (5) is located.

10. The anti-jacking device for a cigarette storage conveying passage according to claim 8, wherein The end of the extension member (9) is provided with a reverse blunt area for reducing wear.

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