C-shaped cigarette packet conveying device

By designing the transmission and guiding components of the C-shaped cigarette pack transmission device, the problem of unqualified cigarette packs being difficult to remove quickly in the cigarette pack transmission channel was solved, achieving the effects of simplified operation and improved efficiency.

CN224131404UActive Publication Date: 2026-04-17CHONGQING CHINA TOBACCO IND CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHONGQING CHINA TOBACCO IND CO LTD
Filing Date
2025-05-14
Publication Date
2026-04-17

AI Technical Summary

Technical Problem

When the cigarette pack conveying channel malfunctions during the cigarette packaging process, it becomes impossible to quickly remove the accumulated defective cigarette packs, resulting in high labor intensity for operators and reduced packaging efficiency.

Method used

A C-shaped cigarette pack conveying device is designed, including a conveying component, a connecting component, and a guiding component. The connecting component opens a notch and an opening, and the guide block is inserted into the conveying channel to remove defective cigarette packs. The device has a simple structure and is easy to use.

Benefits of technology

It reduced the labor intensity of operators, improved work efficiency, and simplified the process of removing cigarette packs.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a C-shaped cigarette packet conveying device. The C-shaped cigarette packet conveying device comprises a conveying assembly, a connecting assembly and a guiding assembly. The conveying assembly comprises two arc-shaped side plates, an outer arc plate and an inner arc plate which are all of a C-shaped structure, the two ends of the outer arc plate and the two ends of the inner arc plate are connected with the first ends of the two arc-shaped side plates and the second ends of the two arc-shaped side plates correspondingly to form a conveying channel, a notch is formed in the inner arc plate, and an opening communicated with the notch is formed in each arc-shaped side plate; the connecting assembly is arranged on the outer arc plate and located on one side of the notch and the opening. The guiding assembly comprises a guiding block and a handle, the handle is connected with the top of the guiding block, and in the using state, the guiding block is inserted into the conveying channel through the notch so that the cigarette packets in the conveying channel can be guided out through the opening. The unqualified cigarette packets in the conveying channel are guided out from the opening under the guiding action of the guiding block, the structure is simple, the use is convenient, the labor intensity of operators is reduced, and the working efficiency is improved.
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Description

Technical Field

[0001] This utility model relates to the field of cigarette packaging technology, and more specifically, to a C-shaped cigarette pack conveying device. Background Technology

[0002] In the cigarette packaging process, a cigarette pack transport channel is installed between the equipment that uses packaging boxes to package cigarettes and the equipment that uses transparent paper to package cigarette packs, so as to realize the transport of cigarette packs.

[0003] In the actual cigarette packaging process, if the packaging equipment malfunctions, due to the high speed of the production equipment, a large number of defective cigarette packs have already accumulated in the cigarette pack conveying channel when the malfunction is detected. These defective cigarette packs need to be removed, disassembled, and then put back into the packaging.

[0004] Because the cigarette pack conveyor channel is sealed, it is impossible to quickly remove the cigarette packs. Furthermore, the installation and disassembly process of the cigarette pack conveyor channel is quite complicated, which increases the labor intensity of the operators and reduces packaging efficiency.

[0005] Therefore, how to provide a C-shaped cigarette pack conveying device has become a technical problem that urgently needs to be solved in this field. Utility Model Content

[0006] One objective of this invention is to provide a new technical solution for a C-shaped cigarette pack conveying device.

[0007] According to a first aspect of the present invention, a C-shaped cigarette pack conveying device is provided, comprising: a conveying component, a connecting component, and a guiding component;

[0008] The transmission component includes two arc-shaped side plates, an outer arc plate, and an inner arc plate, all of which are C-shaped. The two ends of the outer arc plate and the two ends of the inner arc plate are respectively connected to the first end and the second end of the two arc-shaped side plates to form a transmission channel. A notch is provided on the inner arc plate, and an opening communicating with the notch is provided on the arc-shaped side plate.

[0009] The connecting component is disposed on the outer arc plate and located on one side of the notch and the opening; the connecting component is used to close or open the notch and the opening.

[0010] The guiding component includes a guide block and a handle. The handle is connected to the top of the guide block. In use, the guide block is inserted into the conveying channel through the notch to export the cigarette packs in the conveying channel through the opening.

[0011] Optionally, the sidewall of the guide block is arc-shaped, and the width of the guide block gradually increases from the first end to the second end, with the maximum width of the guide block being equal to the width of the conveying channel.

[0012] Optionally, the guide assembly further includes a locking block disposed between the guide block and the handle, the bottom of the locking block being provided with a locking groove that engages with the inner arc plate located at the notch.

[0013] Optionally, the connecting assembly includes a sealing plate, a connecting plate, and a rotating part. The rotating part is disposed on the outer arc plate and is connected to the connecting plate. The connecting plate is connected to the sealing plate, and the sealing plate and the connecting plate are used to seal the notch and the opening.

[0014] Optionally, the length of the connecting plate is greater than the length of the sealing plate, and protrusions are provided on both sides of the notch;

[0015] The sealing plate is provided with a snap-fit ​​plate, and both ends of the sealing plate abut against the protrusion. The snap-fit ​​plate is located within the notch.

[0016] Optionally, the rotating part includes a first mounting plate and a second mounting plate, the first mounting plate being disposed on the outer arc plate and the second mounting plate being disposed on the arc-shaped side plate, and the first mounting plate and the second mounting plate being hinged together.

[0017] Optionally, the rotating part further includes a lug and a fastening bolt, the lug being disposed on the inner arc plate, and the fastening bolt passing through the second mounting plate, the arc-shaped side plate, and the lug.

[0018] The beneficial effects of this utility model are as follows:

[0019] This invention connects the two ends of the outer arc plate and the two ends of the inner arc plate to the first and second ends of two arc-shaped side plates, respectively, to form a conveying channel. Openings communicating with notches are provided on the arc-shaped side plates, allowing the handle to connect to the top of the guide block. When it is necessary to remove defective cigarette packs from the conveying channel, the operator first applies pressure to the connecting assembly, causing it to open the opening and notch. Then, the operator applies pressure to the handle, causing the guide block to insert into the conveying channel through the notch. The defective cigarette packs are then guided out of the conveying channel through the opening by the guide block. The design is simple, easy to use, reduces the operator's workload, and improves work efficiency.

[0020] Other features and advantages of the present invention will become clear from the following detailed description of exemplary embodiments of the present invention with reference to the accompanying drawings. Attached Figure Description

[0021] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments of the present invention and, together with their description, serve to explain the principles of the present invention.

[0022] Figure 1 This is a structural diagram of the C-shaped cigarette pack conveying device of this utility model;

[0023] Figure 2 for Figure 1 Enlarged view of point A in the middle;

[0024] Figure 3 A structural diagram showing the notch and opening in the connecting component of this utility model;

[0025] Figure 4 This is a structural diagram of the guide component of this utility model;

[0026] Figure 5 for Figure 3 Enlarged view of point B in the middle.

[0027] The following are marked in the diagram: 1. Transmission component; 11. Arc-shaped side plate; 12. Outer arc plate; 13. Inner arc plate; 14. Notch; 15. Opening; 2. Connecting component; 21. Sealing plate; 22. Connecting plate; 23. Protrusion; 24. Snap-fit ​​plate; 25. Second mounting plate; 26. Support lug; 27. Fastening bolt; 3. Guide component; 31. Guide block; 32. Handle; 33. Locking block; 34. Snap-fit ​​groove. Detailed Implementation

[0028] Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that, unless otherwise specifically stated, the relative arrangement, numerical expressions, and values ​​of the components and steps set forth in these embodiments do not limit the scope of the present invention.

[0029] The following description of at least one exemplary embodiment is merely illustrative and is in no way intended to limit the invention or its application or use.

[0030] Techniques, methods, and equipment known to those skilled in the art may not be discussed in detail, but where appropriate, such techniques, methods, and equipment should be considered part of the specification.

[0031] In all the examples shown and discussed herein, any specific values ​​should be interpreted as merely exemplary and not as limitations. Therefore, other examples of exemplary embodiments may have different values.

[0032] like Figures 1 to 5As shown, this utility model embodiment provides a C-shaped cigarette pack conveying device, including: a conveying component 1, a connecting component 2, and a guiding component 3.

[0033] The transmission component 1 includes two arc-shaped side plates 11, an outer arc plate 12, and an inner arc plate 13, all of which are C-shaped. The two ends of the outer arc plate 12 and the two ends of the inner arc plate 13 are respectively connected to the first end and the second end of the two arc-shaped side plates 11 to form a transmission channel. A notch 14 is provided on the inner arc plate 13, and an opening 15 communicating with the notch 14 is provided on the arc-shaped side plate 11.

[0034] Specifically, the vertical cross-section of the arc-shaped side plate 11, the outer arc plate 12, and the inner arc plate 13 is C-shaped. There is a gap between the outer arc plate 12 and the inner arc plate 13, and the gap between the outer arc plate 12 and the inner arc plate 13 is slightly larger than the thickness of the cigarette pack, so that the cigarette pack can move smoothly in the conveying channel.

[0035] Furthermore, a conveyor belt can be installed inside the conveying channel to transport the cigarette packs.

[0036] The connecting component 2 is disposed on the outer arc plate 12 and located on one side of the notch 14 and the opening 15. The connecting component 2 is used to close or open the notch 14 and the opening 15.

[0037] The guide assembly 3 includes a guide block 31 and a handle 32. The handle 32 is connected to the top of the guide block 31. In use, the guide block 31 is inserted into the conveying channel through the notch 14 to guide the cigarette pack in the conveying channel out through the opening 15.

[0038] Specifically, the handle 32 has a T-shaped structure. The operator can insert the fingers of the handle 32 into the conveying channel through the notch 14 to move the cigarette packs in the conveying channel, causing some of the cigarette packs to detach from the conveying channel, thus creating space for the guide block 31 to be inserted between the cigarette packs, making it more convenient to use.

[0039] When it is necessary to remove the defective cigarette packs from the conveying channel, the operator first acts on the connecting component 2 to open the opening 15 and the notch 14. Then, the operator acts on the handle 32 to insert the handle 32 into the notch 14, so that the guide block 31 is located in the conveying channel and abuts against the outer arc plate 12. Then, the transmission component 1 continues to convey the cigarette packs, so that the defective cigarette packs in the conveying channel are discharged from the opening 15 under the guidance of the guide block 31.

[0040] When all the defective cigarette packs have been removed, the operator will remove the guide block 31 from the conveying channel and close the notch 14 and opening 15 of the connecting assembly 2 to allow the conveying channel to operate normally.

[0041] This invention connects the two ends of the outer arc plate 12 and the two ends of the inner arc plate 13 to the first and second ends of the two arc-shaped side plates 11, respectively, to form a conveying channel. An opening 15 communicating with a notch 14 is provided on the arc-shaped side plates 11, allowing the handle 32 to connect to the top of the guide block 31. When it is necessary to remove defective cigarette packs from the conveying channel, the operator first applies force to the connecting component 2, causing it to open the opening 15 and the notch 14. Then, the operator applies force to the handle 32, causing the guide block 31 to be inserted into the conveying channel through the notch 14. The defective cigarette packs in the conveying channel are then guided out through the opening 15 by the guide block 31. The design is simple, easy to use, reduces the operator's workload, and improves work efficiency.

[0042] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figure 4 and Figure 5 As shown, the sidewall of the guide block 31 is arc-shaped, and the width of the guide block 31 gradually increases from the first end of the guide block 31 to the second end of the guide block 31. The maximum width of the guide block 31 is equal to the width of the conveying channel.

[0043] This invention sets the width of the guide block 31 to gradually increase from the first end of the guide block 31 to the second end of the guide block 31, and sets the maximum width of the guide block 31 to be equal to the width of the conveying channel. This allows the guide block 31 to stably guide the defective cigarette packs out of the opening 15 without damaging the appearance of the defective cigarette packs.

[0044] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figure 4 As shown, the guide assembly 3 also includes a locking block 33, which is disposed between the guide block 31 and the handle 32. The bottom of the locking block 33 is provided with a locking groove 34, which engages with the inner arc plate 13 located at the notch 14.

[0045] Specifically, when the operator places the guide block 31 in the conveying channel, the bottom locking groove 34 of the locking block 33 engages with the inner arc plate 13 located at the notch 14, thereby providing a limiting effect on the guide block 31 and preventing the guide block 31 from moving and causing the cigarette pack to get stuck at the opening 15.

[0046] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figures 1 to 5 As shown, the connecting assembly 2 includes a sealing plate 21, a connecting plate 22, and a rotating part. The rotating part is disposed on the outer arc plate 12 and is connected to the connecting plate 22. The connecting plate 22 is connected to the sealing plate 21. The sealing plate 21 and the connecting plate 22 are used to seal the notch 14 and the opening 15.

[0047] Specifically, the length of opening 15 is greater than the length of notch 14. This design allows the cigarette pack to be smoothly discharged from opening 15.

[0048] The length of the sealing plate 21 is less than the length of the connecting plate 22, and the length and width of the sealing plate 21 are equal to the length and width of the notch 14, while the length and width of the connecting plate 22 are equal to the length and width of the opening 15.

[0049] This utility model uses a rotating part to drive the connecting plate 22 to rotate, thereby enabling the sealing plate 21 and the connecting plate 22 to cover the notch 14 and the opening 15, or to move out of the notch 14 and the opening 15. It has a simple structure, is easy to install, and is highly practical.

[0050] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figure 5 As shown, the length of the connecting plate 22 is greater than the length of the sealing plate 21, and protrusions 23 are provided on both sides of the notch 14.

[0051] The sealing plate 21 is provided with a snap-fit ​​plate 24. Both ends of the sealing plate 21 abut against the protrusion 23, and the snap-fit ​​plate 24 is located in the notch 14.

[0052] Specifically, during use, the two ends of the sealing plate 21 abut against the protrusion 23, and the snap-fit ​​plate 24 is inserted into the notch 14, thereby increasing the stability of the connection between the sealing plate 21 and the notch 14.

[0053] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figure 2 , Figure 3 and Figure 5 As shown, the rotating part includes a first mounting plate and a second mounting plate 25. The first mounting plate is disposed on the outer arc plate 12, and the second mounting plate 25 is disposed on the arc-shaped side plate 11. The first mounting plate and the second mounting plate 25 are hinged together. This arrangement allows the second mounting plate 25 to rotate around the first mounting plate, thereby driving the sealing plate 21 and the connecting plate 22 to rotate.

[0054] It should be noted that the hinged connection between the first mounting plate and the second mounting plate 25 is a conventional technique and will not be described here.

[0055] In one embodiment of the C-shaped cigarette pack conveying device of this utility model, such as Figure 2 and Figure 5 As shown, the rotating part also includes a lug 26 and a fastening bolt 27. The lug 26 is disposed on the inner arc plate 13, and the fastening bolt 27 passes through the second mounting plate 25, the arc-shaped side plate 11, and the lug 26. Through the mutual cooperation of the fastening bolt 27 and the lug 26, the mutual hinge between the first mounting plate and the second mounting plate 25 is matched, and the fixation between the arc-shaped side plate 11 and the inner arc plate 13 is completed. The structure is simple, easy to use, and highly practical.

[0056] Although specific embodiments of the present invention have been described in detail by way of examples, those skilled in the art should understand that the above examples are for illustrative purposes only and are not intended to limit the scope of the present invention. Those skilled in the art should understand that modifications can be made to the above embodiments without departing from the scope and spirit of the present invention. The scope of the present invention is defined by the appended claims.

Claims

1. A C-Wrapper conveying device, characterized in that, include: Transmission components, connection components, and guidance components; The transmission component includes two arc-shaped side plates, an outer arc plate, and an inner arc plate, all of which are C-shaped structures. The two ends of the outer arc plate and the two ends of the inner arc plate are respectively connected to the first end and the second end of the two arc-shaped side plates to form a transmission channel. A notch is provided on the inner arc plate, and an opening communicating with the notch is provided on the arc-shaped side plate. The connecting component is disposed on the outer arc plate and located on one side of the notch and the opening; the connecting component is used to close or open the notch and the opening. The guiding component includes a guide block and a handle. The handle is connected to the top of the guide block. In use, the guide block is inserted into the conveying channel through the notch to export the cigarette packs in the conveying channel through the opening.

2. A C-Wrapper conveyor according to claim 1, characterised in that The sidewall of the guide block is arc-shaped, and the width of the guide block gradually increases from the first end to the second end, with the maximum width of the guide block being equal to the width of the conveying channel.

3. The C-Wrapper conveyor according to claim 1, characterized in that The guide assembly further includes a locking block disposed between the guide block and the handle. The bottom of the locking block is provided with a locking groove, which engages with the inner arc plate located at the notch.

4. The C-Wrapper conveyor as claimed in claim 1, wherein, The connecting assembly includes a sealing plate, a connecting plate, and a rotating part. The rotating part is disposed on the outer arc plate and is connected to the connecting plate. The connecting plate is connected to the sealing plate. The sealing plate and the connecting plate are used to seal the notch and the opening.

5. A C-Wrapper conveyor according to claim 4, characterised in that, The length of the connecting plate is greater than the length of the sealing plate, and protrusions are provided on both sides of the notch; The sealing plate is provided with a snap-fit ​​plate, and both ends of the sealing plate abut against the protrusion. The snap-fit ​​plate is located within the notch.

6. A C-Wrapper conveyor as claimed in claim 4, wherein, The rotating part includes a first mounting plate and a second mounting plate. The first mounting plate is disposed on the outer arc plate, and the second mounting plate is disposed on the arc-shaped side plate. The first mounting plate and the second mounting plate are hinged together.

7. A C-Wrapper conveyor according to claim 6, characterised in that The rotating part also includes a support lug and a fastening bolt. The support lug is disposed on the inner arc plate, and the fastening bolt passes through the second mounting plate, the arc-shaped side plate, and the support lug.