A double cigarette pack extraction and conveying mechanism for cigarette products

Abstract

The present invention relates to a dual-pack extraction and conveying mechanism for cigarette products, belonging to the technical field of tobacco equipment. The dual-pack extraction and conveying mechanism for cigarette products comprises a cigarette box extraction and lifting mechanism, a cigarette box distribution mechanism, and a high-altitude conveying mechanism. The cigarette box extraction and lifting mechanism is installed at the end of the small-pack conveying device for cigarette products in the previous process, the cigarette box distribution mechanism is installed at the top of the cigarette box extraction and lifting mechanism, and the high-altitude conveying mechanism is connected to the top of the cigarette box extraction and lifting mechanism. The present invention uses the cigarette box extraction and lifting mechanism to achieve the extraction and intermittent lifting functions of small-pack cigarette products produced by existing machines, uses the cigarette box distribution mechanism to achieve the distribution function of the lifted cigarette boxes, and uses the high-altitude conveying mechanism to achieve the high-altitude conveying and high-altitude sliding functions of the cigarette boxes, with a high degree of automation.

Description

Technical Field

[0001] The present invention belongs to the technical field of tobacco equipment, and in particular relates to a double-cigarette pack extraction and conveying mechanism for cigarette products. Background Art

[0002] With the rapid development of special-shaped carton packs, the number of product specifications has increased rapidly, and there are significant differences in the packaging format and external dimensions of each product specification. Special packaging has become a key competitive area in the high-end cigarette market. Currently and for some time to come, pre-formed carton packs will be a major innovation in the high-end cigarette market, and the number of product specifications will increase rather than decrease. The carton size and packaging method of the high-end and premium pre-formed carton products currently marketed by the group require manual packaging, with a low degree of automation.

[0003] Therefore, it is necessary to provide a double-pack extraction and conveying mechanism for cigarette products to complete the extraction, lifting, distribution and conveying functions of small boxes of high-end and premium cigarette products. Summary of the Invention

[0004] In order to overcome the problem in the background technology that the size and packaging method of the high-end and high-grade preformed strip box products currently sold by the group can only be used for full manual packaging and the degree of automation is low, the present invention provides a double-cigarette pack extraction and conveying mechanism for cigarette products, which completes the structural design of each functional module through the division of functional modules and is assisted by corresponding detection technology to complete the extraction, lifting, distribution and conveying functions of small boxes of high-end and high-grade cigarette products.

[0005] To achieve the above object, the present invention is implemented through the following technical solutions:

[0006] The present invention provides a double-pack extraction and conveying mechanism for cigarette products, comprising a cigarette box extraction and lifting mechanism 1, a cigarette box distributing mechanism 2 and a high-altitude conveying mechanism 3. The cigarette box extraction and lifting mechanism 1 is installed at the end of a small box conveying device for cigarette products in the previous process, and performs the function of extracting and lifting the small boxes. The cigarette box distributing mechanism 2 is installed at the top of the cigarette box extraction and lifting mechanism 1, and mainly performs the function of distributing cigarette boxes to a high-altitude conveyor belt. The high-altitude conveying mechanism 3 is connected to the top of the cigarette box extraction and lifting mechanism 1, and mainly performs the high-altitude conveying of cigarette boxes.

[0007] Preferably, the cigarette box extraction and lifting mechanism 1 includes a lifting belt 1-1, a lifting motor 1-2 and a detector 1-3. The lifting belt 1-1 is vertically installed at the end of the cigarette product small box conveying device of the previous process through a bracket, and lifting blocks are evenly installed on it. The lifting belt 1-1 is connected and controlled by the lifting motor 1-2. The detector 1-3 is installed at the connection between the cigarette product small box conveying device of the previous process and the lifting belt 1-1, and is electrically connected to the lifting motor 1-2 through a controller.

[0008] Preferably, the cigarette box sorting mechanism 2 includes a driving motor 2-1, a sorting toothed belt 2-2, an in-place detector 2-3 and a support frame 2-4. The sorting toothed belt 2-2 is installed on the top of the cigarette box extraction and lifting mechanism 1 through the support frame 2-4, and sorting teeth are evenly arranged on it. The in-place detector 2-3 is installed on the sorting teeth. The sorting toothed belt 2-2 is connected and controlled by the driving motor 2-1.

[0009] Preferably, the high-altitude conveying mechanism 3 includes a cigarette box receiving mechanism 3-1, a straight conveying mechanism 3-2 and an S-shaped conveying mechanism 3-3. One end of the cigarette box receiving mechanism 3-1 is connected and installed on the top of the cigarette box extraction and lifting mechanism 1, and the other end is connected to the straight conveying mechanism 3-2. The straight conveying mechanism 3-2 is connected to the S-shaped conveying mechanism 3-3.

[0010] Preferably, the receiving opening at one end of the cigarette box receiving mechanism 3 - 1 connected to the cigarette box extracting and lifting mechanism 1 is trumpet-shaped.

[0011] Preferably, a partition is provided in the middle of the trumpet-shaped receiving opening.

[0012] Preferably, the distribution toothed belt 2-2 is composed of two groups of toothed belts, and the two groups of toothed belts respectively correspond to the receiving openings on both sides of the partition of the cigarette box receiving mechanism 3-1.

[0013] Preferably, the shifting teeth of the two sets of toothed belts are installed alternately.

[0014] Beneficial effects of the present invention:

[0015] The present invention adopts a cigarette box extraction and lifting mechanism to realize the extraction and intermittent lifting functions of small boxes of cigarette products produced by existing machines, adopts a cigarette box distribution mechanism to realize the distribution function of lifted cigarette boxes, and adopts a high-altitude conveying mechanism to realize the high-altitude conveying and high-altitude sliding functions of cigarette boxes. The structural design of each functional module is completed through the division of functional modules, and with the assistance of corresponding detection technology, the extraction, lifting, distribution and transmission functions of small boxes of high-end and high-grade cigarette products are completed, with a high degree of automation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention;

[0017] Figure 2 This is a schematic structural diagram of the cigarette box extraction and lifting mechanism of the present invention;

[0018] Figure 3 It is a structural schematic diagram of the cigarette box distributing mechanism of the present invention;

[0019] Figure 4 It is a structural diagram of the connection between the high-altitude conveying mechanism and the cigarette box distributing mechanism of the present invention.

[0020] In the figure, 1-cigarette box extraction and lifting mechanism, 2-cigarette box distribution mechanism, 3-high-altitude conveying mechanism, 1-1-lifting belt, 1-2-lifting motor, 1-3-detector, 2-1-driving motor, 2-2-distribution toothed belt, 2-3-in-place detector, 2-4-support frame, 3-1-cigarette box receiving mechanism, 3-2-straight conveying mechanism, 3-3-S-type conveying mechanism. DETAILED DESCRIPTION

[0021] In order to make the objectives, technical solutions and beneficial effects of the present invention more clear, preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings to facilitate understanding by technicians.

[0022] Example 1

[0023] like Figure 1-4 As shown, the double-pack extraction and conveying mechanism for cigarette products includes a cigarette box extraction and lifting mechanism 1, a cigarette box distributing mechanism 2 and a high-altitude conveying mechanism 3. The cigarette box extraction and lifting mechanism 1 is installed at the end of the small box conveying device of the cigarette product in the previous process, and completes the extraction and lifting function of the small box. The cigarette box distributing mechanism 2 is installed at the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the function of distributing the cigarette boxes to the high-altitude conveyor belt. The high-altitude conveying mechanism 3 is connected to the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the high-altitude conveying of the cigarette boxes.

[0024] Example 2

[0025] like Figure 1-4 As shown, the double-pack extraction and conveying mechanism for cigarette products includes a cigarette box extraction and lifting mechanism 1, a cigarette box distributing mechanism 2 and a high-altitude conveying mechanism 3. The cigarette box extraction and lifting mechanism 1 is installed at the end of the small box conveying device of the cigarette product in the previous process, and completes the extraction and lifting function of the small box. The cigarette box distributing mechanism 2 is installed at the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the function of distributing the cigarette boxes to the high-altitude conveyor belt. The high-altitude conveying mechanism 3 is connected to the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the high-altitude conveying of the cigarette boxes.

[0026] The cigarette box extraction and lifting mechanism 1 includes a lifting belt 1-1, a lifting motor 1-2 and a detector 1-3. The lifting belt 1-1 is vertically installed at the end of the cigarette product small box conveying device of the previous process through a bracket, and lifting blocks are evenly installed on it. The lifting blocks are designed to be arranged in groups of two, corresponding to every two boxes of cigarette boxes. The position of each group of lifting blocks is directly opposite to the outlet of the cigarette product small box conveying device of the previous process of the existing machine. The lifting belt 1-1 is connected and controlled by the lifting motor 1-2. The detector 1-3 is installed at the connection between the cigarette product small box conveying device of the previous process and the lifting belt 1-1, and is connected to the lifting motor through a controller. 1-2 is electrically connected; the lifting belt 1-1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the lifting block. The lifting motor 1-2 uses a servo motor, and the start and stop of the lifting motor 1-2 are controlled by the detector 1-3. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place, the controller starts the servo motor and steps one station and then stops. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place again, the servo motor is started to enter the next cycle. The cigarette box extraction and lifting mechanism 1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the control of the lifting motor 1-2 and the detector 1-3.

[0027] Example 3

[0028] like Figure 1-4 As shown, the double-pack extraction and conveying mechanism for cigarette products includes a cigarette box extraction and lifting mechanism 1, a cigarette box distributing mechanism 2 and a high-altitude conveying mechanism 3. The cigarette box extraction and lifting mechanism 1 is installed at the end of the small box conveying device of the cigarette product in the previous process, and completes the extraction and lifting function of the small box. The cigarette box distributing mechanism 2 is installed at the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the function of distributing the cigarette boxes to the high-altitude conveyor belt. The high-altitude conveying mechanism 3 is connected to the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the high-altitude conveying of the cigarette boxes.

[0029] The cigarette box extraction and lifting mechanism 1 includes a lifting belt 1-1, a lifting motor 1-2 and a detector 1-3. The lifting belt 1-1 is vertically installed at the end of the cigarette product small box conveying device of the previous process through a bracket, and lifting blocks are evenly installed on it. The lifting blocks are designed to be arranged in groups of two, corresponding to every two boxes of cigarette boxes. The position of each group of lifting blocks is directly opposite to the outlet of the cigarette product small box conveying device of the previous process of the existing machine. The lifting belt 1-1 is connected and controlled by the lifting motor 1-2. The detector 1-3 is installed at the connection between the cigarette product small box conveying device of the previous process and the lifting belt 1-1, and is connected to the lifting motor through a controller. 1-2 is electrically connected; the lifting belt 1-1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the lifting block. The lifting motor 1-2 uses a servo motor, and the start and stop of the lifting motor 1-2 are controlled by the detector 1-3. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place, the controller starts the servo motor and steps one station and then stops. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place again, the servo motor is started to enter the next cycle. The cigarette box extraction and lifting mechanism 1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the control of the lifting motor 1-2 and the detector 1-3.

[0030] The cigarette box sorting mechanism 2 includes a driving motor 2-1, a sorting toothed belt 2-2, an in-place detector 2-3 and a support frame 2-4. The sorting toothed belt 2-2 is installed on the top of the cigarette box extraction and lifting mechanism 1 through the support frame 2-4, and sorting teeth are evenly arranged on it. The sorting toothed belt 2-2 is composed of two groups of toothed belts, and the two groups of toothed belts correspond to the receiving ports on both sides of the partition of the cigarette box receiving mechanism 3-1. The sorting teeth of the two groups of toothed belts are installed in an interlaced manner, and the in-place detector 2-3 is installed on the sorting teeth. The sorting toothed belt 2-2 is connected and controlled by the driving motor 2-1, and the driving motor 2-1 drives the two groups of toothed belts to move at the same time. Since the sorting teeth of the two groups of toothed belts are installed in an interlaced manner, the tooth shape can be shifted back and forth.

[0031] When a group (two boxes) of cigarette packs arrive at the top of the cigarette box extraction and lifting mechanism 1, the lifting belt 1-1 turns, and the two boxes of cigarette packs are distributed on both sides of the top pulley of the lifting belt 1-1. At this time, the driving motor 2-1 of the cigarette box distribution mechanism 2 drives the two sets of toothed belts to move at the same time. Since the distribution teeth on the two sets of toothed belts are staggered, the teeth can be shifted back and forth, and the two boxes of cigarette packs can be pushed back and forth to the cigarette box receiving mechanism 3-1.

[0032] Example 4

[0033] like Figure 1-4As shown, the double-pack extraction and conveying mechanism for cigarette products includes a cigarette box extraction and lifting mechanism 1, a cigarette box distributing mechanism 2 and a high-altitude conveying mechanism 3. The cigarette box extraction and lifting mechanism 1 is installed at the end of the small box conveying device of the cigarette product in the previous process, and completes the extraction and lifting function of the small box. The cigarette box distributing mechanism 2 is installed at the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the function of distributing the cigarette boxes to the high-altitude conveyor belt. The high-altitude conveying mechanism 3 is connected to the top of the cigarette box extraction and lifting mechanism 1, and mainly completes the high-altitude conveying of the cigarette boxes.

[0034] The cigarette box extraction and lifting mechanism 1 includes a lifting belt 1-1, a lifting motor 1-2 and a detector 1-3. The lifting belt 1-1 is vertically installed at the end of the cigarette product small box conveying device of the previous process through a bracket, and lifting blocks are evenly installed on it. The lifting blocks are designed to be arranged in groups of two, corresponding to every two boxes of cigarette boxes. The position of each group of lifting blocks is directly opposite to the outlet of the cigarette product small box conveying device of the previous process of the existing machine. The lifting belt 1-1 is connected and controlled by the lifting motor 1-2. The detector 1-3 is installed at the connection between the cigarette product small box conveying device of the previous process and the lifting belt 1-1, and is connected to the lifting motor through a controller. 1-2 is electrically connected; the lifting belt 1-1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the lifting block. The lifting motor 1-2 uses a servo motor, and the start and stop of the lifting motor 1-2 are controlled by the detector 1-3. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place, the controller starts the servo motor and steps one station and then stops. When the detector 1-3 detects that the cigarette box enters the lifting belt 1-1 and is in place again, the servo motor is started to enter the next cycle. The cigarette box extraction and lifting mechanism 1 intermittently lifts the small cigarette boxes in groups of two to a high altitude through the control of the lifting motor 1-2 and the detector 1-3.

[0035] The cigarette box sorting mechanism 2 includes a driving motor 2-1, a sorting toothed belt 2-2, an in-place detector 2-3 and a support frame 2-4. The sorting toothed belt 2-2 is installed on the top of the cigarette box extraction and lifting mechanism 1 through the support frame 2-4, and sorting teeth are evenly arranged on it. The sorting toothed belt 2-2 is composed of two groups of toothed belts, and the two groups of toothed belts correspond to the receiving ports on both sides of the partition of the cigarette box receiving mechanism 3-1. The sorting teeth of the two groups of toothed belts are installed in an interlaced manner, and the in-place detector 2-3 is installed on the sorting teeth. The sorting toothed belt 2-2 is connected and controlled by the driving motor 2-1, and the driving motor 2-1 drives the two groups of toothed belts to move at the same time. Since the sorting teeth of the two groups of toothed belts are installed in an interlaced manner, the tooth shape can be shifted back and forth.

[0036] When a group (two boxes) of cigarette packs arrive at the top of the cigarette box extraction and lifting mechanism 1, the lifting belt 1-1 turns, and the two boxes of cigarette packs are distributed on both sides of the top pulley of the lifting belt 1-1. At this time, the driving motor 2-1 of the cigarette box distribution mechanism 2 drives the two sets of toothed belts to move at the same time. Since the distribution teeth on the two sets of toothed belts are staggered, the teeth can be shifted back and forth, and the two boxes of cigarette packs can be pushed back and forth to the cigarette box receiving mechanism 3-1.

[0037] The high-altitude conveying mechanism 3 completes the functions of receiving and high-altitude conveying of cigarette boxes and high-altitude sliding of cigarette boxes, including a cigarette box receiving mechanism 3-1, a straight conveying mechanism 3-2 and an S-shaped conveying mechanism 3-3. One end of the cigarette box receiving mechanism 3-1 is connected and installed on the top of the cigarette box extraction and lifting mechanism 1, and the other end is connected to the straight conveying mechanism 3-2. The straight conveying mechanism 3-2 is connected to the S-shaped conveying mechanism 3-3. The receiving port at one end of the cigarette box receiving mechanism 3-1 connected to the cigarette box extraction and lifting mechanism 1 is trumpet-shaped, and a partition is set in the middle of the trumpet-shaped receiving port. The two sides of the partition correspond to two groups of toothed belts respectively, which are used to receive the cigarette boxes sorted out by the front and rear sorting teeth of the cigarette box sorting mechanism 2, and gather the cigarette boxes sorted out and on both sides onto a unified straight conveying mechanism 3-2.

[0038] The present invention adopts a cigarette box extraction and lifting mechanism 1 to realize the extraction and intermittent lifting functions of small boxes of cigarette products produced by existing machines, adopts a cigarette box distribution mechanism 2 to realize the distribution function of the lifted cigarette boxes, and adopts a high-altitude conveying mechanism 3 to realize the high-altitude conveying and high-altitude sliding functions of the cigarette boxes. The structural design of each functional module is completed through the division of functional modules, and with the assistance of corresponding detection technology, the extraction, lifting, distribution and transmission functions of small boxes of high-end and high-grade cigarette products are completed, with a high degree of automation.

[0039] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solutions of the present invention and are not limiting. Although the present invention has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made in form and details without departing from the scope defined by the claims of the present invention.

Claims

1. A double-pack extraction and conveying mechanism for cigarette products, characterized by: The double-pack extraction and conveying mechanism for cigarette products comprises a cigarette box extraction and lifting mechanism (1), a cigarette box distribution mechanism (2) and a high-altitude conveying mechanism (3). The cigarette box extraction and lifting mechanism (1) is installed at the end of the cigarette product small box conveying device of the previous process, and completes the extraction and lifting function of the small box. The cigarette box distribution mechanism (2) is installed at the top of the cigarette box extraction and lifting mechanism (1), and mainly completes the function of distributing the cigarette boxes to the high-altitude conveyor belt. The high-altitude conveying mechanism (3) is connected to the top of the cigarette box extraction and lifting mechanism (1), and mainly completes the high-altitude conveying of the cigarette boxes. The cigarette box dispensing mechanism (2) comprises a driving motor (2-1), a dispensing toothed belt (2-2), an in-position detector (2-3) and a support frame (2-4). The dispensing toothed belt (2-2) is mounted on the top of the cigarette box extracting and lifting mechanism (1) via the support frame (2-4), and dispensing teeth are evenly arranged on the dispensing toothed belt. The in-position detector (2-3) is mounted on the dispensing teeth. The dispensing toothed belt (2-2) is connected and controlled via the driving motor (2-1). The high-altitude conveying mechanism (3) includes a cigarette box receiving mechanism (3-1) and a straight conveying mechanism (3-2). One end of the cigarette box receiving mechanism (3-1) is connected and installed on the top of the cigarette box extracting and lifting mechanism (1), and the other end is connected to the straight conveying mechanism (3-2). The receiving opening at one end of the cigarette box receiving mechanism (3-1) connected to the cigarette box extracting and lifting mechanism (1) is trumpet-shaped, and a partition is provided in the middle of the trumpet-shaped receiving opening. The shifting toothed belt (2-2) is composed of two groups of toothed belts, and the two groups of toothed belts respectively correspond to the receiving openings on both sides of the partition of the cigarette box receiving mechanism (3-1). The shifting teeth of the two groups of toothed belts are staggered.

2. The double-pack extraction and conveying mechanism for cigarette products according to claim 1, characterized in that: The cigarette box extraction and lifting mechanism (1) comprises a lifting belt (1-1), a lifting motor (1-2) and a detector (1-3). The lifting belt (1-1) is vertically installed at the end of the cigarette product small box conveying device of the previous process through a bracket, and lifting blocks are evenly installed on it. The lifting belt (1-1) is connected and controlled by the lifting motor (1-2). The detector (1-3) is installed at the connection between the cigarette product small box conveying device of the previous process and the lifting belt (1-1), and is electrically connected to the lifting motor (1-2) through a controller.

3. The double-pack extraction and conveying mechanism for cigarette products according to claim 1, characterized in that: The high-altitude conveying mechanism (3) further comprises an S-shaped conveying mechanism (3-3), and the straight conveying mechanism (3-2) is connected to the S-shaped conveying mechanism (3-3).

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