A conveying, lifting and pushing mechanism for small box cigarette stacks of high-end cigarette products

Abstract

The present invention relates to a conveying, lifting and pushing mechanism for small box cigarette stacks of high-end cigarette products, belonging to the technical field of tobacco equipment. The conveying, lifting and pushing mechanism for small box cigarette stacks of high-end cigarette products includes a cigarette box pushing crank-slider mechanism, a cigarette stack conveying mechanism, a cigarette stack lifting mechanism and a cigarette stack pushing mechanism; the cigarette box pushing crank-slider mechanism is installed at the starting end of the conveying of the cigarette stack conveying mechanism, a cigarette stack lifting mechanism is orthogonally arranged at the end of the conveying of the cigarette stack conveying mechanism, and a cigarette stack pushing mechanism is installed at the lifting outlet of the cigarette stack lifting mechanism. The present invention realizes the function of arranging the cigarette stacks of small box cigarette products produced by existing machines through the setting of the cigarette box pushing crank-slider mechanism, realizes the function of conveying the arranged cigarette stacks through the setting of the cigarette stack conveying mechanism, and realizes the functions of lifting and pushing the newly combined cigarette stacks into the strip through the setting of the cigarette stack lifting mechanism and the cigarette stack pushing mechanism.

Description

Technical Field

[0001] The present invention belongs to the technical field of tobacco equipment. Specifically, it relates to a conveying, lifting and pushing mechanism for small box cigarette stacks of high-end and premium cigarette products. Background Art

[0002] With the rapid development of domestic cigarette packs with irregular strip boxes, the number of product specifications has increased rapidly, and there are significant differences in the strip box packaging forms and appearance dimensions among different product specifications. The growth rate of commercial wholesale volume and the number of product specifications has reached more than 50%. Preformed strip box packaged cigarettes will be one of the main innovation points of high-end cigarettes, and the number of product specifications will increase rather than decrease. For the existing high-end and premium preformed strip box products on the market, the strip box size and box loading method can only adopt fully manual box loading, with low automation, which greatly reduces the work efficiency.

[0003] Therefore, it is necessary to provide a conveying, lifting and pushing mechanism for small box cigarette stacks of high-end and premium cigarette products, which subdivides the preformed strip box packaging process and packaging technology to achieve the functions of arranging, conveying, lifting and pushing the cigarette stacks of small box cigarette products into the strip boxes. Summary of the Invention

[0004] In order to overcome the problem in the background art that for the existing high-end and premium preformed strip box products on the market, the strip box size and box loading method can only adopt fully manual box loading, with low automation, which greatly reduces the work efficiency, the present invention provides a conveying, lifting and pushing mechanism for small box cigarette stacks of high-end and premium cigarette products, which subdivides the preformed strip box packaging process and packaging technology to achieve the functions of arranging, conveying, lifting and pushing the cigarette stacks of small box cigarette products into the strip boxes.

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

[0006] The present invention provides a conveying, lifting and pushing mechanism for small box cigarette stacks of high-end and premium cigarette products, including a cigarette box pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4; the cigarette box pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of small boxes, pushing once every two boxes, the cigarette stack conveying mechanism 2 completes the conveying of the arranged cigarette stacks, and a cigarette stack lifting mechanism 3 is orthogonally arranged at the end of the conveying of the cigarette stack conveying mechanism 2 to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid waiting time between processes. A cigarette stack pushing mechanism 4 is installed at the lifting outlet of the cigarette stack lifting mechanism 3, and the cigarette stack pushing mechanism 4 pushes the cigarette stacks lifted by the cigarette stack lifting mechanism 3 into the strip boxes.

[0007] The described cigarette stack conveying mechanism 2 is realized by a synchronous belt provided with partition plates 2-1. The distance between two partition plates 2-1 is set to the thickness of four cigarette boxes in the middle part and the width of one cigarette box on both sides. Therefore, the partition plates 2-1 on the synchronous belt are designed to be thicker in the middle and thinner on both sides, so as to meet the arrangement of the cigarette stack 1-4-4-1. The cigarette stack conveying mechanism 2 is driven by a servo motor to cooperate with the cigarette box pushing crank-slider mechanism 1, and every two cigarette boxes step forward a distance equal to the thickness of one cigarette box.

[0008] Preferably, the cigarette box pushing crank-slider mechanism 1 includes a servo motor 1-1, a reducer 1-2, a mounting plate 1-3, a crank 1-4, a bearing 1-5, a cigarette box pushing frame body 1-6, an embedded plate 1-7, and a first push plate 1-8. The servo motor 1-1 is connected to the reducer 1-2 and is installed on the left side of the cigarette box pushing frame body 1-6 through the mounting plate 1-3. The mounting plate 1-3 has a gate-shaped structure, and an embedded plate 1-7 is arranged therein. The embedded plate 1-7 is slidably installed on the cigarette box pushing frame body 1-6. One end of the crank 1-4 is connected to the output shaft of the reducer 1-2, and the other end is rotatably connected to the embedded plate through the bearing 1-5. A pushing channel is arranged on the right side of the cigarette box pushing frame body 1-6, and a cigarette box receiving port is communicated with the top of the pushing channel. The first push plate 1-8 is installed on the right side of the embedded plate 1-7 and corresponds to the pushing channel.

[0009] Preferably, the cigarette stack lifting mechanism 3 is formed by vertically installing a lifting belt at the conveying end of the cigarette stack conveying mechanism 2. Lifting plates are evenly arranged on the lifting belt, and the distance between the lifting plates is the height of one cigarette box. A positioning sleeve opening 3-3 is installed on the right side of the lifting belt, and the positioning sleeve opening 3-3 has a certain amount of shrinkage to ensure accurate positioning when the cigarette stack enters the strip box.

[0010] Preferably, the cigarette stack pushing mechanism 4 includes a pushing electric cylinder 4-1 and a second push plate 4-2. The pushing electric cylinder 4-1 is horizontally installed on the equipment, and the second push plate 4-2 is installed at the end of the piston rod of the pushing electric cylinder 4-1. The second push plate 4-2 faces the positioning sleeve opening 3-3. The cigarette stack is lifted to the upper working position by the cigarette stack lifting mechanism 3, and is pushed into the strip box by the second push plate 4-2.

[0011] Preferably, two synchronous lifting belts, i.e., a lifting belt I 3-1 and a lifting belt II 3-2, are provided on the lifting belt, which is convenient for realizing the cigarette stack lifting function in a cycle.

[0012] Preferably, the second push plate 4-2 has a hollow structure to prevent the second push plate 4-2 from taking out the cigarette packets when retracting.

[0013] The beneficial effects of the present invention:

[0014] The present invention classifies the preformed strip box packaging process and packaging technology, studies and summarizes the characteristics of its packaging process. By setting up a cigarette box pushing crank-slider mechanism, the function of stacking small box cigarette products produced by existing machines is realized. By setting up a cigarette stack conveying mechanism, the function of conveying the stacked cigarette stacks is realized. By setting up a cigarette stack lifting mechanism and a cigarette stack pushing mechanism, the functions of lifting and pushing the newly combined cigarette stacks into the strip are realized. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic diagram of the cigarette box arrangement of the present invention;

[0016] Figure 2 is a schematic three-dimensional structure diagram of the present invention;

[0017] Figure 3 is a schematic three-dimensional structure diagram of the cigarette box pushing crank-slider mechanism of the present invention;

[0018] Figure 4 is a schematic three-dimensional structure diagram of the cigarette stack lifting mechanism of the present invention;

[0019] Figure 5 is a schematic three-dimensional structure diagram of the cigarette stack pushing mechanism of the present invention;

[0020] Figure 6 is a schematic connection structure diagram of the pushing electric cylinder and the push plate of the present invention.

[0021] In the figure, 1 - cigarette box pushing crank-slider mechanism, 2 - cigarette stack conveying mechanism, 3 - cigarette stack lifting mechanism, 4 - cigarette stack pushing mechanism, 1-1 - servo motor, 1-2 - reducer, 1-3 - mounting plate, 1-4 - crank, 1-5 - bearing, 1-6 - cigarette box pushing frame body, 1-7 - embedding plate, 1-8 - push plate, 2-1 - partition plate, 3-1 - lifting belt Ⅰ, 3-2 - lifting belt Ⅱ, 3-3 - positioning sleeve opening, 4-1 - pushing electric cylinder, 4-2 - push plate. DETAILED DESCRIPTION OF THE INVENTION

[0022] In order to make the objectives, technical solutions and beneficial effects of the present invention clearer, the preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings for the convenience of those skilled in the art to understand.

[0023] Embodiment 1

[0024] As Figures 1-6As shown in the figure, the small box cigarette stack conveying, lifting and pushing mechanism for high-end cigarette products includes a cigarette box pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4; the cigarette box pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of the small box, pushing once every two boxes. The cigarette stack conveying mechanism 2 conveys the arranged cigarette stacks. At the end of the conveying of the cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 is orthogonally arranged to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid waiting time between processes. At the lifting outlet of the cigarette stack lifting mechanism 3, a cigarette stack pushing mechanism 4 is installed, and the cigarette stack pushing mechanism 4 pushes the cigarette stack lifted by the cigarette stack lifting mechanism 3 into the strip box.

[0025] Embodiment 2

[0026] As Figures 1-6 As shown in the figure, the small box cigarette stack conveying, lifting and pushing mechanism for high-end cigarette products includes a cigarette box pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4; the cigarette box pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of the small box, pushing once every two boxes. The cigarette stack conveying mechanism 2 conveys the arranged cigarette stacks. At the end of the conveying of the cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 is orthogonally arranged to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid waiting time between processes. At the lifting outlet of the cigarette stack lifting mechanism 3, a cigarette stack pushing mechanism 4 is installed, and the cigarette stack pushing mechanism 4 pushes the cigarette stack lifted by the cigarette stack lifting mechanism 3 into the strip box.

[0027] The cigarette box pushing crank-slider mechanism 1 includes a servo motor 1-1, a reducer 1-2, a mounting plate 1-3, a crank 1-4, a bearing 1-5, a cigarette box pushing frame body 1-6, an embedded plate 1-7, and a first push plate 1-8. The servo motor 1-1 is connected to the reducer 1-2 and installed on the left side of the cigarette box pushing frame body 1-6 through the mounting plate 1-3. The mounting plate 1-3 has a gate-shaped structure, and an embedded plate 1-7 is arranged inside it. The embedded plate 1-7 is slidably installed on the cigarette box pushing frame body 1-6. One end of the crank 1-4 is connected to the output shaft of the reducer 1-2, and the other end is rotatably connected to the embedded plate through the bearing 1-5. A pushing channel is arranged on the right side of the cigarette box pushing frame body 1-6, and a cigarette box receiving port is communicated with the top of the pushing channel. The first push plate 1-8 is installed on the right side of the embedded plate 1-7 and corresponds to the pushing channel. By driving the crank 1-4 with the servo motor 1-1 to drive the embedded plate 1-7 to slide on the cigarette box pushing frame body 1-6, the first push plate 1-8 is pushed to push out the cigarette box, realizing the intermittent pushing of the cigarette box. The embedded plate 1-7 is made of wear-resistant material to reduce the damage to the embedded plate 1-7 caused by sliding friction.

[0028] Embodiment 3

[0029] AsFigures 1-6 As shown in the figure, the small box cigarette stack conveying, lifting and pushing mechanism for high-end cigarette products includes a cigarette box pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4; the cigarette box pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of the small box, pushing once every two boxes. The cigarette stack conveying mechanism 2 conveys the arranged cigarette stacks. At the end of the conveying of the cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 is orthogonally arranged to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid waiting time between processes. At the lifting outlet of the cigarette stack lifting mechanism 3, a cigarette stack pushing mechanism 4 is installed. The cigarette stack pushing mechanism 4 pushes the cigarette stack lifted by the cigarette stack lifting mechanism 3 into the strip box.

[0030] The cigarette box pushing crank-slider mechanism 1 includes a servo motor 1-1, a reducer 1-2, a mounting plate 1-3, a crank 1-4, a bearing 1-5, a cigarette box pushing frame 1-6, an embedding plate 1-7, and a first push plate 1-8. The servo motor 1-1 is connected to the reducer 1-2 and is installed on the left side of the cigarette box pushing frame 1-6 through the mounting plate 1-3. The mounting plate 1-3 is in a door-shaped structure, and an embedding plate 1-7 is arranged inside it. The embedding plate 1-7 is slidably installed on the cigarette box pushing frame 1-6. One end of the crank 1-4 is connected to the output shaft of the reducer 1-2, and the other end is rotatably connected to the embedding plate through the bearing 1-5. A pushing channel is arranged on the right side of the cigarette box pushing frame 1-6. A cigarette box receiving port is communicated with the top of the pushing channel. The first push plate 1-8 is installed on the right side of the embedding plate 1-7 and corresponds to the pushing channel. By driving the crank 1-4 by the servo motor 1-1 to drive the embedding plate 1-7 to slide on the cigarette box pushing frame 1-6, the first push plate 1-8 is pushed to push out the cigarette box, realizing the intermittent pushing of the cigarette box. The embedding plate 1-7 is made of wear-resistant material to reduce the damage to the embedding plate 1-7 caused by sliding friction.

[0031] The cigarette stack conveying mechanism 2 is realized by using a synchronous belt provided with partitions 2-1. The distance between the two partitions 2-1 is set to the thickness of four cigarette boxes in the middle part and the width of one cigarette box on both sides. Therefore, the partitions 2-1 on the synchronous belt are designed to be thick in the middle and thin on both sides to meet the arrangement of the cigarette stack 1-4-4-1. The cigarette stack conveying mechanism 2 is driven by a servo motor to cooperate with the cigarette box pushing crank-slider mechanism 1, and every two cigarette boxes step forward a distance equal to the thickness of one cigarette box.

[0032] Example 4

[0033] As Figures 1-6As shown in the figure, the conveying, lifting and pushing mechanism for the small box cigarette stacks of high-end cigarette products includes a cigarette box pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4. The cigarette box pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of the small boxes, pushing once every two boxes. The cigarette stack conveying mechanism 2 conveys the arranged cigarette stacks. At the end of the conveying of the cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 is orthogonally arranged to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid the waiting time between processes. At the lifting outlet of the cigarette stack lifting mechanism 3, a cigarette stack pushing mechanism 4 is installed, and the cigarette stack pushing mechanism 4 pushes the cigarette stack lifted by the cigarette stack lifting mechanism 3 into the strip box.

[0034] The cigarette box pushing crank-slider mechanism 1 includes a servo motor 1-1, a reducer 1-2, a mounting plate 1-3, a crank 1-4, a bearing 1-5, a cigarette box pushing frame body 1-6, an embedding plate 1-7, and a first push plate 1-8. The servo motor 1-1 is connected to the reducer 1-2 and is installed on the left side of the cigarette box pushing frame body 1-6 through the mounting plate 1-3. The mounting plate 1-3 has a gate-shaped structure, and an embedding plate 1-7 is arranged inside it. The embedding plate 1-7 is slidably installed on the cigarette box pushing frame body 1-6. One end of the crank 1-4 is connected to the output shaft of the reducer 1-2, and the other end is rotatably connected to the embedding plate through the bearing 1-5. A pushing channel is arranged on the right side of the cigarette box pushing frame body 1-6, and a cigarette box receiving port is communicated with the top of the pushing channel. The first push plate 1-8 is installed on the right side of the embedding plate 1-7 and corresponds to the pushing channel. By driving the crank 1-4 by the servo motor 1-1 to drive the embedding plate 1-7 to slide on the cigarette box pushing frame body 1-6, the first push plate 1-8 is pushed to push out the cigarette box, realizing the intermittent pushing of the cigarette box. The embedding plate 1-7 is made of wear-resistant material to reduce the damage to the embedding plate 1-7 caused by sliding friction.

[0035] The cigarette stack conveying mechanism 2 is realized by using a synchronous belt provided with partitions 2-1. The distance between the two partitions 2-1 is set to the thickness of four cigarette boxes in the middle part and the width of one cigarette box on both sides. Therefore, the partitions 2-1 on the synchronous belt are designed to be thick in the middle and thin on both sides to meet the arrangement of the cigarette stack 1-4-4-1. The cigarette stack conveying mechanism 2 is driven by a servo motor to cooperate with the cigarette box pushing crank-slider mechanism 1, and every two cigarette boxes step forward a distance equal to the thickness of one cigarette box.

[0036] The described cigarette stack lifting mechanism 3 is formed by vertically installing a lifting belt at the conveying end of the cigarette stack conveying mechanism 2. Lifting plates are evenly arranged on the lifting belt, and the distance between the lifting plates is the height of a cigarette carton. A positioning socket 3-3 is installed on the right side of the lifting belt. The lifting belt is provided with two synchronous lifting belts I 3-1 and II 3-2 to facilitate the cyclic realization of the cigarette stack lifting function. The cigarette stack conveying mechanism 2 feeds the arranged cigarette stack between the two lifting plates of the cigarette stack lifting mechanism 3. The cigarette stack is lifted to the upper position by the cigarette stack lifting mechanism 3 and then pushed into the strip carton by the cigarette stack pushing mechanism 4. At the same time, a positioning socket 3-3 is installed on the right side of the lifting belt. The positioning socket 3-3 has a certain amount of shrinkage to ensure the precise positioning when the cigarette stack enters the strip carton.

[0037] Embodiment 5

[0038] As Figures 1-6 As shown, the small carton cigarette stack conveying, lifting and pushing mechanism for high-end and premium cigarette products includes a cigarette carton pushing crank-slider mechanism 1, a cigarette stack conveying mechanism 2, a cigarette stack lifting mechanism 3 and a cigarette stack pushing mechanism 4. The cigarette carton pushing crank-slider mechanism 1 is installed at the starting end of the conveying of the cigarette stack conveying mechanism 2 to complete the pushing function of the small cartons, pushing once every two cartons. The cigarette stack conveying mechanism 2 conveys the arranged cigarette stacks. The cigarette stack lifting mechanism 3 is orthogonally arranged at the conveying end of the cigarette stack conveying mechanism 2 to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid waiting time between processes. A cigarette stack pushing mechanism 4 is installed at the lifting outlet of the cigarette stack lifting mechanism 3, and the cigarette stack pushing mechanism 4 pushes the cigarette stack lifted by the cigarette stack lifting mechanism 3 into the strip carton.

[0039] The described cigarette carton pushing crank-slider mechanism 1 includes a servo motor 1-1, a reducer 1-2, a mounting plate 1-3, a crank 1-4, a bearing 1-5, a cigarette carton pushing frame 1-6, an embedded plate 1-7, and a first push plate 1-8. The servo motor 1-1 is connected to the reducer 1-2 and installed on the left side of the cigarette carton pushing frame 1-6 through the mounting plate 1-3. The mounting plate 1-3 is in a portal shape and is provided with an embedded plate 1-7 inside. The embedded plate 1-7 is slidably installed on the cigarette carton pushing frame 1-6. One end of the crank 1-4 is connected to the output shaft of the reducer 1-2, and the other end is rotatably connected to the embedded plate through the bearing 1-5. A pushing channel is provided on the right side of the cigarette carton pushing frame 1-6, and a cigarette carton receiving port is communicated with the top of the pushing channel. The first push plate 1-8 is installed on the right side of the embedded plate 1-7 and corresponds to the pushing channel. By driving the crank 1-4 by the servo motor 1-1 to drive the embedded plate 1-7 to slide on the cigarette carton pushing frame 1-6, the first push plate 1-8 is pushed to eject the cigarette carton, realizing the intermittent pushing of the cigarette carton. The embedded plate 1-7 is made of wear-resistant material to reduce the damage to the embedded plate 1-7 caused by sliding friction.

[0040] The described cigarette stack conveying mechanism 2 is implemented by a synchronous belt provided with partitions 2-1. The distance between two partitions 2-1 is set to the thickness of four cigarette cartons in the middle part and the width of one cigarette carton on both sides. Therefore, the partitions 2-1 on the synchronous belt are designed to be thicker in the middle and thinner on both sides, so as to meet the arrangement of the cigarette stack 1-4-4-1. The cigarette stack conveying mechanism 2 is driven by a servo motor to cooperate with the cigarette carton pushing crank-slider mechanism 1, and every two cigarette cartons step forward a distance equal to the thickness of one cigarette carton.

[0041] The described cigarette stack lifting mechanism 3 is composed of a lifting belt vertically installed at the conveying end of the cigarette stack conveying mechanism 2. Lifting plates are evenly arranged on the lifting belt, and the distance between the lifting plates is the height of one cigarette carton. A positioning socket 3-3 is installed on the right side of the lifting belt. The lifting belt is provided with two synchronous lifting belts Ⅰ3-1 and Ⅱ3-2 to facilitate the cyclic realization of the cigarette stack lifting function. The cigarette stack conveying mechanism 2 feeds the arranged cigarette stack between the two lifting plates of the cigarette stack lifting mechanism 3, and the cigarette stack is lifted to the working position directly above by the cigarette stack lifting mechanism 3 and then pushed into the strip carton by the cigarette stack pushing mechanism 4. At the same time, a positioning socket 3-3 is installed on the right side of the lifting belt, and the positioning socket 3-3 has a certain amount of shrinkage to ensure the accurate positioning when the cigarette stack enters the strip carton.

[0042] The described cigarette stack pushing mechanism 4 includes a pushing electric cylinder 4-1 and a second push plate 4-2. The pushing electric cylinder 4-1 is horizontally installed on the equipment, and the second push plate 4-2 is installed at the end of the piston rod of the pushing electric cylinder 4-1. The second push plate 4-2 faces the positioning socket 3-3, and the second push plate 4-2 is of a hollow structure to prevent the second push plate 4-2 from taking out the cigarette packets when retracting.

[0043] Through the subdivision of the preformed strip carton packaging process and packaging technology, the present invention studies and summarizes the characteristics of its packaging process. By setting the cigarette carton pushing crank-slider mechanism 1, the function of arranging the cigarette stacks of the small box cigarette products produced by the existing machines is realized. By setting the cigarette stack conveying mechanism 2, the function of conveying the arranged cigarette stacks is realized. By setting the cigarette stack lifting mechanism 3 and the cigarette stack pushing mechanism 4, the functions of lifting and pushing the newly combined cigarette stacks into the strip cartons are realized.

[0044] 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 restrictive. 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 conveying, lifting and pushing mechanism for small box cigarette stacks of high-end cigarette products, characterized in that: The small box cigarette stack conveying, lifting and pushing mechanism for high-end cigarette products includes a cigarette box pushing crank-slider mechanism (1), a cigarette stack conveying mechanism (2), a cigarette stack lifting mechanism (3) and a cigarette stack pushing mechanism (4); the cigarette box pushing crank-slider mechanism (1) is installed at the starting end of the conveying of the cigarette stack conveying mechanism (2) to complete the pushing function of the small box, pushing once every two boxes. The cigarette stack conveying mechanism (2) conveys the arranged cigarette stacks. At the end of the conveying of the cigarette stack conveying mechanism (2), a cigarette stack lifting mechanism (3) is orthogonally arranged to facilitate the sequential progress of the cigarette stack conveying and lifting processes and avoid the waiting time between processes. A cigarette stack pushing mechanism (4) is installed at the lifting outlet of the cigarette stack lifting mechanism (3), and the cigarette stack pushing mechanism (4) pushes the cigarette stack lifted by the cigarette stack lifting mechanism (3) into the strip box. The cigarette stack conveying mechanism (2) is realized by using a synchronous belt provided with partitions (2-1). The distance between the two partitions (2-1) is set to the thickness of four cigarette boxes in the middle part and the width of one cigarette box on both sides. Therefore, the partitions (2-1) on the synchronous belt are designed to be thick in the middle and thin on both sides, for meeting the arrangement of the cigarette stack 1-4-4-1. The cigarette stack conveying mechanism (2) is driven by a servo motor to cooperate with the cigarette box pushing crank-slider mechanism (1), and every two cigarette boxes step forward a distance equal to the thickness of one cigarette box.

2. The conveying, lifting and pushing mechanism for the small box cigarette stack of a high-end cigarette product according to claim 1, characterized in that: The cigarette box pushing crank-slider mechanism (1) includes a servo motor (1-1), a reducer (1-2), a mounting plate (1-3), a crank (1-4), a bearing (1-5), a cigarette box pushing frame body (1-6), an embedding plate (1-7), and a first push plate (1-8). The servo motor (1-1) is connected to the reducer (1-2) and installed on the left side of the cigarette box pushing frame body (1-6) through the mounting plate (1-3). The mounting plate (1-3) is in a door-shaped structure, and an embedding plate (1-7) is arranged inside it. The embedding plate (1-7) is slidably installed on the cigarette box pushing frame body (1-6). One end of the crank (1-4) is connected to the output shaft of the reducer (1-2), and the other end is rotatably connected to the embedding plate through the bearing (1-5). A pushing channel is arranged on the right side of the cigarette box pushing frame body (1-6), and a cigarette box receiving port is communicated with the top of the pushing channel. The first push plate (1-8) is installed on the right side of the embedding plate (1-7) and corresponds to the pushing channel.

3. The conveying, lifting and pushing mechanism for the small box cigarette stack of a high-end cigarette product according to claim 1 or 2, characterized in that: The cigarette stack lifting mechanism (3) is formed by vertically installing a lifting belt at the end of the conveying of the cigarette stack conveying mechanism (2). Lifting plates are evenly arranged on the lifting belt, and the distance between the lifting plates is the height of one cigarette box. A positioning socket (3-3) is installed on the right side of the lifting belt, and the positioning socket (3-3) has a certain amount of shrinkage to ensure the accurate positioning when the cigarette stack enters the strip box.

4. The conveying, lifting and pushing mechanism for the small box cigarette stack of a high-end cigarette product according to claim 3, characterized in that: The described cigarette stack pushing mechanism (4) includes a pushing electric cylinder (4-1) and a second push plate (4-2). The pushing electric cylinder (4-1) is horizontally installed on the equipment, and the second push plate (4-2) is installed at the end of the piston rod of the pushing electric cylinder (4-1). The second push plate (4-2) faces the positioning sleeve opening (3-3). The cigarette stack is lifted to the working position directly above by the cigarette stack lifting mechanism (3), and is pushed into the strip carton by the second push plate (4-2).

5. A small carton cigarette stack conveying, lifting and pushing mechanism for a high-end cigarette product according to claim 4, characterized in that: The described lifting belt is provided with two synchronous lifting belts, namely lifting belt I (3-1) and lifting belt II (3-2), which are convenient for realizing the cigarette stack lifting function in a cycle.

6. The conveying, lifting and pushing mechanism for the small box cigarette stack of a high-end cigarette product according to claim 5, characterized in that: The described second push plate (4-2) is of a hollow structure to prevent the cigarette packets from being carried out when the second push plate (4-2) returns.

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