Anti-blocking structure for cigarette cartons in cigarette bin

Abstract

The utility model relates to the technical field of horizontal machine cigarette bins, in particular to a cigarette bin cigarette anti-clamping structure which comprises a cigarette conveying frame provided with conveying rollers and further comprises a cigarette anti-clamping bin part which comprises connecting frames symmetrically installed on the cigarette conveying frame and a cigarette bin channel assembly installed on the connecting frames and located above the conveying rollers. The cigarette bin channel assembly comprises two side channel frames which are symmetrically arranged and used for adjusting the distance, and a plurality of cigarette carton channels used for conveying cigarette cartons are arranged between the two side channel frames. The conveying distance of the cigarette carton channel can be changed through the arranged cigarette clamping prevention bin part, rapid treatment is facilitated through the opening distance when the cigarette carton channel is clamped, and the inconvenience of manual treatment after a traditional fixing structure is blocked is avoided; in addition, the cigarette bin channel assembly can slide relative to the cigarette cartons through rolling rollers arranged on the side wall of the cigarette carton channel, the probability of local instant clamping is reduced, and the stability and reliability of cigarette carton conveying are improved.

Description

Technical Field

[0001] This utility model relates to the field of horizontal machine smoke chamber technology, specifically to a smoke chamber anti-jamming structure for smoke strips. Background Technology

[0002] In the modern tobacco industry, among various automated equipment, such as the cigarette sorting equipment in large-scale tobacco warehousing and logistics systems, the efficient and smooth transportation of cigarettes is a key link to ensure the normal operation of the system. However, in the process of cigarettes falling into the cigarette storage channel, tilting can easily cause jamming and blockage.

[0003] Most current vertical channels in cigarette storage are designed based on the standard size of cigarette packs, with limited space. Inclined cigarette packs will interfere with the channel wall, causing blockages and reducing the cigarette output speed of the entire storage, bringing the entire production line to a standstill. Furthermore, because cigarette packs may experience slight packaging deformation during transport, or due to the instability of their falling posture, they are more likely to deviate from the vertical trajectory and tilt, resulting in frequent blockages that require manual intervention after shutdown.

[0004] In summary, the current fixed design of the cigarette storage channel cannot achieve the ideal anti-clogging effect, and the efficiency of manually removing blockages is not high. Therefore, we consider designing a method that can quickly resolve blockages and prevent a large number of cigarette packs from getting stuck in the conveying channel. In view of this, we propose a cigarette storage anti-blocking structure. Utility Model Content

[0005] The purpose of this utility model is to address the shortcomings mentioned in the background art and provide a structure for preventing cigarette packing from getting stuck.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] A cigarette pack anti-jamming structure includes a cigarette pack conveyor frame equipped with conveyor rollers, and further includes:

[0008] The anti-jamming cigarette compartment includes a connecting frame symmetrically installed on the cigarette conveying frame, and a cigarette compartment channel assembly installed on the connecting frame and located above the conveying roller;

[0009] The tobacco storage channel assembly includes two symmetrically arranged side channel frames for adjusting the distance, and multiple tobacco channel frames for conveying tobacco strips are provided between the two side channel frames.

[0010] Preferably, a guide rail is fixedly installed on the cigarette conveying frame and is arranged horizontally with the conveying direction of the conveying roller, and two sets of sliders are slidably installed on the guide rail.

[0011] Preferably, the connecting frame includes horizontal plates symmetrically arranged and respectively installed on two sets of sliders, and vertical mounting plates are fixedly installed at both ends of the inner side of each horizontal plate.

[0012] Preferably, protrusions are installed on the vertical mounting plates at both ends;

[0013] A slide rod is slidably mounted on one end of the protrusion, and the protrusions at the other end are connected by a bidirectional electric cylinder.

[0014] Preferably, the two side channel frames are symmetrically installed on the inner sides of the two horizontal plates.

[0015] Preferably, a packaging plate is detachably installed on the outer side of the side channel frame, and a plurality of vertically arranged rotating clamping cavities for rotatably installing the rolling roller are provided between the side channel frame and the packaging plate;

[0016] The rotating clamping cavity is connected to the cigarette channel.

[0017] Compared with the prior art, the beneficial effects of this utility model are:

[0018] This anti-jamming structure for cigarette packs allows for adjustment of the conveying distance in the cigarette pack channel via an anti-jamming compartment. This facilitates quick resolution of jams by widening the gap, avoiding the inconvenience of manual handling after blockages in traditional fixed structures. Furthermore, the cigarette pack channel assembly, with rolling rollers located on the sidewalls of the channel, enables relative sliding between the cigarette pack and the rollers, reducing the probability of localized, momentary jams and improving the stability and reliability of cigarette pack conveying. Attached Figure Description

[0019] The accompanying drawings, which form part of this application, are used to provide a further understanding of the present invention. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an undue limitation of the present invention. In the drawings:

[0020] Figure 1 This is one of the schematic diagrams of the overall structure of this utility model;

[0021] Figure 2 This is the second schematic diagram of the overall structure of this utility model;

[0022] Figure 3 This is an exploded view of the overall structure of this utility model;

[0023] Figure 4 This is a schematic diagram of the anti-smoke compartment structure of this utility model;

[0024] Figure 5 This is an exploded view of the smoke chamber channel assembly of this utility model.

[0025] The meanings of the labels in the diagram are as follows:

[0026] 1. Cigarette conveyor frame; 2. Conveyor roller; 3. Guide rail; 4. Slider; 5. Connecting frame; 51. Horizontal plate; 52. Vertical mounting plate; 53. Protrusion;

[0027] 6. Tobacco chamber channel assembly; 61. Side channel frame; 611. Tobacco strip channel; 62. Sealing plate; 63. Rolling roller; 601. Rotating clamping cavity;

[0028] 7. Slide rod; 8. Two-way electric cylinder. Detailed Implementation

[0029] The technical solutions of this utility model will be clearly and completely described below with reference to the embodiments of this utility model. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. Unless otherwise specified, the embodiments and features in the embodiments of this application can be combined with each other. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0030] Please see Figure 1-5 The present invention will describe the above technical solution in detail through the following embodiments:

[0031] This embodiment features a smoke compartment with a smoke-proof structure to prevent the smoke from getting stuck. Figures 1-3 The structure shown includes a cigarette conveying frame 1 with a conveying roller 2 installed. In addition, a connecting frame 5 is installed on the cigarette conveying frame 1, and a cigarette storage channel assembly 6 is installed on the connecting frame 5 above the conveying roller 2. The cigarettes need to fall onto the conveying roller 2 below through the cigarette storage channel assembly 6 to complete the conveying. The cigarette storage channel is necessary in the current production line. It collects the packaged cigarettes and completes the initial position shaping of the cigarettes as they fall. At the same time, a counting sensor is installed on the side wall of the cigarette storage channel assembly 6. After the cigarettes fall, a signal is captured to count the number of cigarettes. This part belongs to the prior art, so it will not be explained in detail. This application mainly solves the problem that cigarettes are easy to get stuck and blocked during the fall of the cigarette storage channel.

[0032] In this embodiment, a device is fixedly installed on the cigarette conveyor 1 as follows: Figure 3 The guide rail 3 is positioned as shown, and two sets of sliders 4 are slidably mounted on the guide rail 3; in addition, as shown... Figure 4As shown in the structure, the connecting frame 5 in this embodiment includes horizontal plates 51 respectively installed on two sets of sliders 4, and vertical mounting plates 52 are fixedly installed at both ends of the inner side of each horizontal plate 51. In order to obtain the opening and closing action of the two horizontal plates 51 along the guide rail 3, this embodiment has protrusions 53 installed on the vertical mounting plates 52. A slide rod 7 is slidably installed on one side of the protrusion 53, and the other side of the protrusions 53 are connected by a bidirectional electric cylinder 8. Due to the positioning effect of the slider 4 moving along the guide rail 3, when the output shaft of the bidirectional electric cylinder 8 extends and retracts, it will drive the two horizontal plates 51 and the slider 4 to move back and forth along the guide rail 3.

[0033] In this embodiment, the smoke chamber channel component 6 is as follows: Figures 3-5 The structure shown includes two symmetrically arranged side channel frames 61 for adjusting the distance, and four cigarette channels 611 between the two side channel frames 61. The cigarette channels 611 are used to transport cigarettes. In this embodiment, the two side channel frames 61 are symmetrically installed on the inner side of the two horizontal plates 51. They will extend and retract with the output shaft of the bidirectional electric cylinder 8, changing the spacing of the cigarette channels 611, that is, changing the distance between the two ends that would jam the cigarettes, so that the cigarettes can fall. This structure breaks away from the traditional one-to-one channel structure, giving it the effect of changing the falling channel, which helps to avoid jamming and blockage.

[0034] To improve the smoothness of its descent process, this embodiment has a detachable encapsulation plate 62 installed on the outside of the side channel frame 61, such as... Figure 5 The structure shown has a rotating clamping cavity 601 between the side channel frame 61 and the encapsulation plate 62, which is vertically arranged for rotatably mounting the rolling roller 63. The rotating clamping cavity 601 is connected to the cigarette channel 611, so that the roller surface of the rolling roller 63 is located at the inner wall of the cigarette channel 611, and can slide relative to the rolling roller 63 at the moment of local jamming, thereby reducing the probability of jamming.

[0035] It should be noted that if the embodiments of this utility model involve directional indicators (such as up, down, left, right, front, back, etc.), the directional indicators are only used to explain the relative positional relationship and movement of the components in a specific posture. If the specific posture changes, the directional indicators will also change accordingly.

[0036] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered exemplary and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention.

Claims

1. A structure for preventing cigarette pack jamming, comprising a cigarette conveying frame (1) equipped with conveying rollers (2), characterized in that: Also includes: The anti-jamming cigarette compartment includes a connecting frame (5) symmetrically installed on the cigarette conveying frame (1), and a cigarette compartment channel assembly (6) installed on the connecting frame (5) and located above the conveying roller (2); The tobacco storage channel assembly (6) includes two symmetrically arranged side channel frames (61) for adjusting the distance, and a plurality of tobacco channel (611) for conveying tobacco strips is provided between the two side channel frames (61).

2. The anti-jamming structure for cigarette packs as described in claim 1, characterized in that: The cigarette conveying frame (1) is fixedly installed with a guide rail (3) that is horizontally arranged with respect to the conveying direction of the conveying roller (2), and two sets of sliders (4) are slidably installed on the guide rail (3).

3. The anti-jamming structure for cigarette packs as described in claim 2, characterized in that: The connecting frame (5) includes horizontal plates (51) symmetrically arranged and respectively installed on two sets of sliders (4), and vertical mounting plates (52) are fixedly installed at both ends of the inner side of each horizontal plate (51).

4. The anti-jamming structure for cigarette packs as described in claim 3, characterized in that: Protrusions (53) are correspondingly installed on the vertical mounting plates (52) at both ends; A slide rod (7) is slidably mounted on one end of the protrusion (53), and the protrusions (53) at the other end are connected by a bidirectional electric cylinder (8).

5. The anti-jamming structure for cigarette packs as described in claim 3, characterized in that: The two side channel frames (61) are symmetrically installed on the inner sides of the two horizontal plates (51).

6. The anti-jamming structure for cigarette packs as described in claim 5, characterized in that: A packaging plate (62) is detachably installed on the outside of the side channel frame (61). A plurality of vertically arranged rotating clamping cavities (601) are provided between the side channel frame (61) and the packaging plate (62) for rotating and mounting the rolling roller (63). The rotating clamping cavity (601) is connected to the cigarette channel (611).

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