Multi-channel cigarette carton sorting device

Abstract

The utility model discloses a multi-channel cigarette carton sorting device, which belongs to the technical field of cigarette carton sorting, and comprises a conveying frame, a middle rotating disc is arranged at the lower part of one end of the conveying frame, three blanking plates are fixedly connected to one side of the middle rotating disc, a sorting frame is arranged below the blanking plates, and the sorting frame is fixedly connected with the middle rotating disc. A pushing plate is movably connected to the interior of the middle rotating disc, a buffering mechanism is arranged on the portion, close to the top face, of one side of the middle rotating disc, a driving motor is fixedly connected to the center of the bottom face of the middle rotating disc, and a driving motor is fixedly connected to the bottom face of the discharging plate. The sorting efficiency is improved, the buffering assembly capable of automatically resetting is arranged, the buffering effect on the tobacco falling in the sorting process can be achieved, and the situation that the tobacco strips are damaged is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of cigarette sorting, and more specifically, to a multi-channel cigarette sorting device. Background Art

[0002] Warehousing is the storage and custody of goods and items through warehouses, and it is the inventory control center in logistics and the supply chain. Tobacco warehousing is an important link in the cigarette supply chain. Through efficient logistics distribution and warehousing management, it ensures that products can be delivered to retail customers in a timely and accurate manner, maintaining the stability and continuity of the supply chain. Tobacco needs to be sorted and packaged by a sorting device when entering the warehouse.

[0003] The existing sorting devices mainly convey tobacco through a conveyor rack and cooperate with manual labor for sorting different categories, with low automation. Therefore, there is an urgent need to develop a multi-channel cigarette sorting device to improve the sorting efficiency. Summary of the Utility Model

[0004] 1. Technical Problems to be Solved

[0005] Aiming at the problems existing in the prior art, the purpose of the utility model is to provide a multi-channel cigarette sorting device. This solution sets up an automated sorting component, which can automatically complete the sorting work of cigarette sticks, reduce manual participation, improve the sorting efficiency, and sets up a buffer component with automatic reset, which can play a buffering role for the tobacco that falls during the sorting process and reduce the damage of cigarette sticks.

[0006] 2. Technical Solutions

[0007] To solve the above problems, the utility model adopts the following technical solutions.

[0008] A multi-channel cigarette sorting device includes a conveying rack. One end of the conveying rack is provided with a middle turntable near the lower part. Three blanking plates are fixedly connected to one side of the middle turntable. A sorting rack is arranged below the blanking plates. A push plate is movably connected inside the middle turntable, and a buffer mechanism is arranged near the top surface on one side of the middle turntable. A driving motor is fixedly connected to the center of the bottom surface of the middle turntable. A driving motor is fixedly connected to the bottom surface of the blanking plate. The output end of the driving motor is fixedly connected to a lead screw. A ball screw slider is sleeved outside the lead screw. One side of the ball screw slider is fixedly connected to a baffle.

[0009] The buffer mechanism includes two symmetrically arranged support rods. The top ends of the support rods are fixedly connected with limit rings. A bearing plate is arranged in the middle of the opposite surfaces of the two limit rings. Moving shafts are fixedly connected to both ends near one side of the bearing plate. A flat scroll spring is fixedly connected to the outside of the moving shafts.

[0010] Furthermore, both the middle turntable and the blanking plate are inclined, and the output end of the driving motor penetrates through the middle turntable and is fixedly connected to the push plate.

[0011] Furthermore, a support plate is fixedly connected to one side of the bottom surface of the blanking plate close to the driving motor, and the bottom end of the lead screw is movably connected to the support plate.

[0012] Furthermore, the side of the baffle is arc-shaped, and the baffle penetrates through the blanking plate.

[0013] Furthermore, the support rod is fixedly connected to the middle turntable, and the bearing plate is located at the lower end of one end of the conveying rack.

[0014] Furthermore, the movable shaft is located inside the limit ring, and the movable shaft is movably connected to the limit ring.

[0015] Furthermore, one end of the flat spiral spring away from the movable shaft is fixedly connected to the limit ring.

[0016] 3. Beneficial Effects

[0017] Compared with the prior art, the advantages of the present utility model are as follows:

[0018] (1) In this solution, multiple blanking plates are arranged to cooperate with multiple sorting racks for sorting work. The rotation of the lead screw makes the ball slider drive the baffle to move vertically, adjusting the opening and closing state of the blanking plate. Then, the push plate pushes the tobacco to move to the blanking plate to complete the sorting operation. Compared with the prior art, an automated sorting component is set up, which can automatically complete the sorting work of cigarette strips, reduce manual participation, and improve the sorting efficiency.

[0019] (2) By setting up a buffer mechanism, after the cigarette strips fall into the bearing plate, under the action of gravity, the bearing plate rotates obliquely downward. The rotation of the bearing plate makes the movable shaft stretch the flat spiral spring until the cigarette strips fall into the middle turntable along the inclined bearing plate. Then, under the action of the flat spiral spring, the bearing plate returns to the horizontal state. Compared with the prior art, an automatically resetting buffer component is set up, which can buffer the tobacco falling during the sorting process and reduce the damage of cigarette strips. Description of the Drawings

[0020] Figure 1 is the overall structural schematic diagram of the present utility model;

[0021] Figure 2 is the bottom structural schematic diagram of the middle turntable of the present utility model;

[0022] Figure 3 is the structural schematic diagram of the lead screw of the present utility model;

[0023] Figure 4 is the structural exploded view of the buffer mechanism of the present utility model.

[0024] Description of reference numerals in the figure: 1. Conveyor frame; 2. Middle turntable; 3. Discharge plate; 4. Sorting frame; 5. Pusher plate; 6. Buffer mechanism; 7. Driving motor; 8. Driving motor; 9. Lead screw; 10. Ball screw slider; 11. Baffle; 12. Support rod; 13. Limit ring; 14. Bearing plate; 15. Movable shaft; 16. Flat scroll spring. Specific implementation mode

[0025] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention; obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0026] Embodiment:

[0027] Please refer to Figures 1-4 , a multi-channel cigarette sorting device, including a conveyor frame 1, a middle turntable 2 is arranged at the lower part of one end of the conveyor frame 1, three discharge plates 3 are fixedly connected to one side of the middle turntable 2, a sorting frame 4 is arranged below the discharge plate 3, a pusher plate 5 is movably connected inside the middle turntable 2, and a buffer mechanism 6 is arranged on the top surface of one side of the middle turntable 2. A driving motor 7 is fixedly connected to the center of the bottom surface of the middle turntable 2, a driving motor 8 is fixedly connected to the bottom surface of the discharge plate 3, a lead screw 9 is fixedly connected to the output end of the driving motor 8, a ball screw slider 10 is sleeved on the outside of the lead screw 9, and a baffle 11 is fixedly connected to one side of the ball screw slider 10;

[0028] The buffer mechanism 6 includes two symmetrically arranged support rods 12, a limit ring 13 is fixedly connected to the top end of the support rod 12, a bearing plate 14 is arranged in the middle of the opposite surfaces of the two limit rings 13, movable shafts 15 are fixedly connected to both ends of one side of the bearing plate 14, and a flat scroll spring 16 is fixedly connected to the outside of the movable shaft 15. In order to buffer the tobacco falling into the middle turntable 2, a buffer mechanism 6 is provided.

[0029] Refer to Figure 2 , the middle turntable 2 and the discharge plate 3 are both arranged in an inclined shape, the output end of the driving motor 7 penetrates through the middle turntable 2 and is fixedly connected to the pusher plate 5, and the driving motor 7 is started to drive the pusher plate 5 to rotate, so as to push the tobacco inside the middle turntable 2 to rotate towards the corresponding discharge plate 3 direction.

[0030] Refer to Figure 3, a support plate is fixedly connected to the bottom surface of the blanking plate 3 on the side close to the driving motor 8. The bottom end of the lead screw 9 is movably connected to the support plate. The tobacco is conveyed through the conveying rack 1. At the same time, the type of the cigarette rod on the conveying rack 1 is identified by the image sensor. Then, the corresponding driving motor 8 is started to drive the lead screw 9 to rotate.

[0031] Refer to Figure 3 , the side of the baffle 11 is arc-shaped, and the baffle 11 penetrates through the blanking plate 3. The lead screw 9 cooperates with the ball slider 10 to slide the baffle 11 downward below the blanking plate 3, so that the corresponding blanking plate 3 is in a through state. Then, the cigarette rod falls through the blanking plate 3 onto the corresponding sorting rack 4 to complete the sorting work. Then, the driving motor 8 drives the lead screw 9 to rotate in the reverse direction to reset the baffle 11 and restore the blanking plate 3 to the closed state.

[0032] Refer to Figure 4 , the support rod 12 is fixedly connected to the middle turntable 2. The bearing plate 14 is located below one end of the conveying rack 1. The cigarette rod falls from one end of the conveying rack 1 into the bearing plate 14. Under the action of gravity, the bearing plate 14 rotates obliquely downward.

[0033] Refer to Figure 4 , the movable shaft 15 is located inside the limit ring 13, and the movable shaft 15 is movably connected to the limit ring 13. The rotation of the bearing plate 14 stretches the planar volute spring 16 by the movable shaft 15 until the cigarette rod falls into the middle turntable 2 along the inclined bearing plate 14.

[0034] Refer to Figure 4 , one end of the planar volute spring 16 far from the movable shaft 15 is fixedly connected to the limit ring 13. Under the action of the planar volute spring 16, the bearing plate 14 returns to the horizontal state and continues to buffer the subsequent falling cigarette rods.

[0035] In use: The tobacco is conveyed through the conveying rack 1. The image sensor centered on the top surface of the conveying rack 1 is used to identify the category of the cigarette rod on the conveying rack 1. At the same time, the corresponding drive motor 8 is started to drive the lead screw 9 to rotate. The lead screw 9 cooperates with the ball slider 10 to make the baffle 11 slide downward below the blanking plate 3, so that the corresponding blanking plate 3 is in a through state. The cigarette rod falls from one end of the conveying rack 1 into the inside of the bearing plate 14. Under the action of gravity, the bearing plate 14 rotates obliquely downward. The rotation of the bearing plate 14 stretches the planar volute spring 16 by the movable shaft 15 until the cigarette rod falls into the inside of the middle turntable 2 along the inclined bearing plate 14. Then, under the action of the planar volute spring 16, the bearing plate 14 returns to the horizontal state and continues to buffer the subsequent falling cigarette rods. At the same time, the drive motor 7 drives the push plate 5 to rotate, pushing the tobacco inside the middle turntable 2 to rotate towards the corresponding blanking plate 3 direction, and moving through the blanking plate 3 into the corresponding sorting rack 4 to complete the sorting work of the cigarette rod. Then, the drive motor 8 drives the lead screw 9 to rotate in the reverse direction, making the baffle 11 reset and the blanking plate 3 return to the closed state, waiting for the adjustment of the next tobacco sorting work.

[0036] Finally, it should be noted that: In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "vertical", "upper", "lower", "horizontal", etc. is based on the orientation or positional relationship shown in the drawings. It is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation to the present invention.

[0037] In the description of the present invention, it should also be noted that unless otherwise clearly defined and limited, the terms "set", "installed", "connected", "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be directly connected or indirectly connected through an intermediate medium, and it can be the internal communication of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] The above is only the preferred specific embodiment of the present invention; however, the protection scope of the present invention is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present invention, according to the technical solution of the present invention and its improved concept, makes equivalent substitutions or changes, and should be covered by the protection scope of the present invention.

Claims

1. A multi-channel cigarette sorting device, comprising a conveying frame (1), a central turntable (2) is arranged at the lower end of one end of the conveying frame (1), three unloading plates (3) are fixedly connected to one side of the central turntable (2), and a sorting frame (4) is arranged below the unloading plate (3), characterized in that: The central rotating disk (2) is movably connected with a push plate (5) inside, and a buffer mechanism (6) is arranged on one side of the central rotating disk (2) close to the top surface, a driving motor (7) is fixedly connected to the center of the bottom surface of the central rotating disk (2), a driving motor (8) is fixedly connected to the bottom surface of the blanking plate (3), a screw rod (9) is fixedly connected to the output end of the driving motor (8), a ball slider (10) is sleeved on the outer side of the screw rod (9), and a baffle (11) is fixedly connected to one side of the ball slider (10); The buffer mechanism (6) comprises two symmetrically arranged support rods (12), the top ends of the support rods (12) being fixedly connected to limit rings (13), a bearing plate (14) being centrally arranged on opposite surfaces of the two limit rings (13), one side of the bearing plate (14) being fixedly connected to a movable shaft (15) at both ends, and the outer side of the movable shaft (15) being fixedly connected to a planar spiral spring (16).

2. A multi-channel cigarette sorting device according to claim 1, characterized in that: The center turntable (2) and the blanking plate (3) are both arranged in an inclined shape, and the output end of the driving motor (7) passes through the center turntable (2) and is fixedly connected to the push plate (5).

3. A multi-channel cigarette sorting device according to claim 1, characterized in that: A support plate is fixedly connected to the bottom surface of the blanking plate (3) on one side close to the driving motor (8), and the bottom end of the screw rod (9) is movably connected to the support plate.

4. A multi-channel cigarette sorting device according to claim 1, characterized in that: The side edge of the baffle plate (11) is arranged in an arc shape, and the baffle plate (11) passes through the blanking plate (3).

5. The multi-channel cigarette sorting device according to claim 1, characterized in that: The support rod (12) is fixedly connected to the central turntable (2), and the bearing plate (14) is located at the lower end of one end of the conveying frame (1).

6. The multi-channel cigarette sorting device according to claim 1, characterized in that: The movable shaft (15) is located inside the limiting ring (13), and the movable shaft (15) is movably connected to the limiting ring (13).

7. The multi-channel cigarette sorting device according to claim 1, characterized in that: One end of the planar spiral spring (16) away from the movable shaft (15) is fixedly connected to the limiting ring (13).

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