Protective structure and shaping device
By using a protective structure and shaping device during the cigar shaping process, the problem of friction between the shaper and the support surface is solved, thereby achieving stability and extending the lifespan of the shaper, and improving the shaping quality and yield of cigars.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI CHINA TOBACCO INDUSTRY CO LTD
- Filing Date
- 2025-06-03
- Publication Date
- 2026-06-05
AI Technical Summary
In the current cigar shaping process, friction between the shaper and the support surface causes wear, affecting the shaping quality and equipment lifespan.
The structure employs a protective structure, including a base plate and a protective frame. The base plate fits flat against the support surface, and the protective frame forms a limiting space to accommodate the bottom of the shaper, preventing the shaper from moving and isolating friction. At the same time, flexible materials and locking holes are used to fix the shaper.
It improves the service life and shaping quality of the sizing device, ensures the stability of the sizing device, and increases the yield and shaping efficiency of cigars.
Smart Images

Figure CN224320220U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of cigar shaping technology, and in particular to a protective structure and shaping device. Background Technology
[0002] As consumer attitudes change, the acceptance of cigars is constantly increasing. However, the circumference of the cigar is one of the important indicators for measuring the quality of cigar products. To increase the smoothness of the cigar's outer circumference, it needs to be shaped before leaving the factory for sale. This is usually done by placing the cigar in a wooden mold with circular grooves inside, and then using a shaping device to press the wooden mold, thereby indirectly shaping the cigar in the circular grooves. However, pressing the wooden mold with the shaping device requires considerable force, which can cause displacement between the shaping device and the supporting surface during the operation. This can easily cause wear and tear on the supporting surface and damage the bottom surface of the shaping device. If the bottom of the shaping device tilts, it will affect the shaping quality of the cigar. Utility Model Content
[0003] One objective of this invention is to provide a protective structure that not only ensures the stability of the shaper's operation but also protects the shaper, preventing friction between the bottom of the shaper and the support surface, thereby improving the shaping quality of cigars.
[0004] To achieve this objective, the present invention adopts the following technical solution:
[0005] A protective structure, comprising:
[0006] The base plate has a flat bottom surface, and when the base plate is placed on the support surface, the bottom surface can abut and fit against the support surface;
[0007] A protective frame is disposed on the side of the base plate away from the bottom surface. The protective frame is disposed along the circumference of the base plate and can form a limiting space with the base plate. The limiting space is used to accommodate the bottom of the shaping device.
[0008] Preferably, the protective frame is continuously arranged along the circumference of the base plate.
[0009] Preferably, the protective frame and the base plate are integrally formed.
[0010] Preferably, both the protective frame and the base plate are made of flexible material.
[0011] Preferably, the base plate is provided with locking holes, which are used to fix the shaper in the limiting space.
[0012] Preferably, the locking holes are provided in multiple ways.
[0013] Preferably, the plurality of locking holes are evenly distributed along the circumference of the base plate.
[0014] Preferably, the base plate is provided with a plurality of weight-reducing holes, which penetrate the base plate along the thickness direction.
[0015] Preferably, the base plate is provided with at least one reinforcing rib.
[0016] One objective of this invention is to provide a shaping device that improves shaping efficiency and ease of operation, thereby increasing the yield of cigars.
[0017] To achieve this objective, the present invention adopts the following technical solution:
[0018] A shaping device, comprising:
[0019] The shaping device includes an adjusting screw, an upper pressure plate, and a lower pressure plate. The output end of the adjusting screw is connected to the upper pressure plate, and the adjusting screw can adjust the distance between the upper pressure plate and the lower pressure plate to change the shaping pressure.
[0020] The protective structure includes a lower pressure plate positioned within the limiting space.
[0021] The beneficial effects of this utility model are:
[0022] This utility model discloses a protective structure. The protective structure includes a base plate and a protective frame. The bottom surface of the base plate is flat, and when the base plate is placed on the support surface, the bottom surface can abut and fit against the support surface. The protective frame is disposed on the side of the base plate away from the bottom surface. The protective frame is disposed along the circumference of the base plate and can form a limiting space with the base plate. The limiting space is used to accommodate the bottom of the shaping device.
[0023] The bottom surface is flat, so it can fit smoothly against the support surface, thereby improving the stability during the positioning process. The shaper can be embedded in the limiting space. The protective frame and the base plate can not only restrict the movement of the shaper, but also protect the bottom of the shaper and isolate the shaper from the support surface, thereby avoiding relative friction between the shaper and the support surface during the shaping process, thus improving the service life of the shaper. At the same time, it can also indirectly improve the shaping quality by ensuring the stability of the shaper.
[0024] This utility model also provides a shaping device. The device uses the above-mentioned protective structure, which can improve the shaping efficiency and the convenience of the shaping operation, thereby improving the yield of cigars. Attached Figure Description
[0025] Figure 1 This is an axonometric view of the protective structure provided by this utility model;
[0026] Figure 2This is a bottom view of the protective structure provided by this utility model;
[0027] Figure 3 This is an axonometric view of the shaping device provided by this utility model.
[0028] In the picture:
[0029] 10. Base plate; 11. Bottom surface; 12. Locking hole; 13. Weight reduction hole; 14. Reinforcing rib;
[0030] 20. Protective frame;
[0031] 30. Limiting space;
[0032] 100. Shaping device; 110. Adjusting screw; 120. Upper pressure plate; 130. Lower pressure plate; 140. Handle; 150. Bracket; 160. Guide rod. Detailed Implementation
[0033] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present invention and not intended to limit it. Furthermore, it should be noted that, for ease of description, the accompanying drawings show only the parts relevant to the present invention, not the entire structure.
[0034] In the description of this utility model, unless otherwise explicitly specified and limited, the terms "connected," "linked," and "fixed" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal communication of two components or the interaction between two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0035] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly below or diagonally below the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.
[0036] In the description of this embodiment, the terms "upper," "lower," "right," etc., refer to the orientation or positional relationship shown in the accompanying drawings. They are used only for ease of description and simplification of operation, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. In addition, the terms "first" and "second" are only used for distinction in description and have no special meaning.
[0037] To address the problem of the shaper easily shifting and deviating during the shaping process, leading to wear and affecting the shaping quality, this embodiment provides a protective structure. For example... Figures 1-3 As shown, the protective structure includes a base plate 10 and a protective frame 20. The bottom surface 11 of the base plate 10 is a plane. When the base plate 10 is placed on the support surface, the bottom surface 11 can abut and fit against the support surface. The protective frame 20 is disposed on the side of the base plate 10 away from the bottom surface 11. The protective frame 20 is disposed along the circumference of the base plate 10 and can form a limiting space 30 with the base plate 10. The limiting space 30 is used to accommodate the bottom of the shaping device 100.
[0038] The bottom surface 11 is flat, so it can fit smoothly against the support surface, thereby improving the stability during the positioning process. The shaper 100 can be embedded in the limiting space 30. The protective frame 20 and the base plate 10 can not only restrict the movement of the shaper 100, but also protect the bottom of the shaper 100 and isolate the shaper 100 from the support surface, thereby avoiding relative friction between the shaper 100 and the support surface during the shaping process, thus improving the service life of the shaper 100. At the same time, it can also indirectly improve the shaping quality by ensuring the stability of the shaper 100.
[0039] like Figure 1 As shown, the protective frame 20 is continuously installed along the circumference of the base plate 10. This structure can ensure that the bottom end of the shaper 100 is fully protected and there will be no partial exposure. At the same time, it can also wrap the corners and edges of the shaper 100, thereby avoiding scratches to the staff during operation.
[0040] like Figure 1 and Figure 2 As shown, the protective frame 20 and the base plate 10 are integrally formed. This structure has high strength, stability, reliability, and durability, and it also facilitates reducing processing difficulty and costs.
[0041] Furthermore, both the protective frame 20 and the base plate 10 are made of flexible materials. That is, the entire protective structure is made of flexible materials. This not only prevents the bottom of the shaper 100 from rubbing against the base plate 10, but also effectively prevents wear between the protective structure and the supporting surface, thereby increasing its service life. It also ensures the flatness of the supporting surface. Simultaneously, the flexible material provides good cushioning, reducing damage during handling, thus ensuring the stability of the bottom during the shaping process and improving the yield rate of cigarettes.
[0042] In this embodiment, the protective structure can be made of rubber, which is not only common but also inexpensive, effectively reducing manufacturing costs. In other embodiments, materials such as silicone or polyethylene can also be used.
[0043] Even after the shaping device 100 is embedded in the limiting space 30, there is still a risk of wobbling. To solve this problem, such as... Figure 1 and Figure 2 As shown, the base plate 10 is provided with a locking hole 12, which is used to fix the shaper 100 in the limiting space 30. By having a locking member pass through the bottom of the shaper 100 and extend into the locking hole 12, the shaper 100 can be further locked and fixed. The locking member can be a bolt or a countersunk screw, etc., as long as it can lock the shaper 100. No specific limitation is made in this embodiment.
[0044] In addition, such as Figure 1 and Figure 2 As shown, multiple locking holes 12 are provided. Multiple locking holes 12 need to be used in conjunction with multiple locking components to ensure the stability of the connection between the shaper 100 and the protective structure.
[0045] In addition, such as Figure 1 As shown, multiple locking holes 12 are evenly distributed along the circumference of the base plate 10. This arrangement ensures the uniformity of force on the shaping device 100, preventing damage caused by excessive local force.
[0046] like Figure 1 and Figure 2 As shown, the base plate 10 is provided with weight-reducing holes 13, which penetrate the base plate 10 along its thickness direction. This design can effectively reduce the overall weight of the protective structure, and since the bottom surface 11 is flat, after it is in contact with the support surface, the operator can pass his hand through the weight-reducing holes 13 to move the protective structure to the next work station. One or more weight-reducing holes 13 can be provided.
[0047] like Figure 1 and Figure 2As shown, at least one reinforcing rib 14 is provided on the base plate 10. The reinforcing rib 14 can increase the structural strength of the base plate 10, thereby improving the service life of the protective structure. In this embodiment, a reinforcing rib 14 is provided between the two weight-reducing holes 13. After the shaper 100 is placed in the limiting space 30, since the base plate 10 has a certain thickness and is supported by the reinforcing rib 14, the bottom of the shaper 100 will not pass through the weight-reducing hole 13 and rub against the supporting surface, thus improving the user experience.
[0048] To improve shaping efficiency and ease of operation, this embodiment also provides a shaping device, which includes a shaper 100 and the protective structure. The shaper 100 specifically includes an adjusting screw 110, an upper pressure plate 120, and a lower pressure plate 130. The adjusting screw 110 is threaded through a bracket 150, and its output end is connected to the upper pressure plate 120. The other end is provided with a handle 140. Both ends of the bracket 150 are connected to guide rods 160, and the other end of the guide rods 160 is connected to the lower pressure plate 130. The lower pressure plate 130 is placed within the limiting space 30 and the shaper 100 is locked by a locking member. When shaping is required, the cigar is placed in the shaping groove of the wooden mold, and then the wooden mold is placed between the upper pressure plate 120 and the lower pressure plate 130. When the operator turns the handle 140, the adjusting screw 110 can drive the upper pressure plate 120 to move along the extension direction of the guide rod 160 to adjust the distance between the upper pressure plate 120 and the lower pressure plate 130, so as to change the shaping pressure and thus complete the shaping of the cigar in the wooden mold.
[0049] The shaping process of the protective structure and shaping device in this embodiment is described in conjunction with the accompanying drawings:
[0050] First, place the protective structure on the horizontal support surface, so that the bottom surface 11 abuts and fits against the support surface;
[0051] Next, the lower pressure plate 130 of the shaping device 100 is placed in the limiting space 30 and locked and fixed by the locking member;
[0052] Finally, place the cigar into the circular shaping groove of the wooden mold, and place the wooden mold on the lower pressure plate 130. Rotate the handle 140 to make the adjusting screw 110 push the upper pressure plate 120 to move along the extension direction of the guide rod 160, thereby changing the pressure between the upper pressure plate 120 and the lower pressure plate 130, and thus completing the shaping work.
[0053] In summary, the protective structure in this embodiment not only ensures the stable operation of the shaper 100 but also protects it, preventing friction between the lower pressure plate 130 and the support surface, thereby improving the shaping quality of the cigars. Using the shaping device in this embodiment improves shaping efficiency and ease of operation, thus increasing the yield of high-quality cigars.
[0054] Obviously, the above embodiments of this utility model are merely examples for clearly illustrating the present utility model, and are not intended to limit the implementation of the present utility model. Those skilled in the art can make various obvious changes, readjustments, and substitutions without departing from the protection scope of this utility model. It is neither necessary nor possible to exhaustively describe all embodiments here. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this utility model should be included within the protection scope of the claims of this utility model.
Claims
1. A protective structure, characterized in that, include: The base plate (10) has a flat bottom surface (11). When the base plate (10) is placed on the support surface, the bottom surface (11) can abut and fit against the support surface. A protective frame (20) is disposed on the side of the base plate (10) away from the bottom surface (11). The protective frame (20) is disposed along the circumference of the base plate (10) and can form a limiting space (30) with the base plate (10). The limiting space (30) is used to accommodate the bottom of the shaping device (100).
2. The protective structure according to claim 1, characterized in that, The protective frame (20) is continuously arranged along the circumference of the base plate (10).
3. The protection structure according to claim 2, wherein The protective frame (20) and the base plate (10) are integrally formed.
4. The protective structure according to claim 3, characterized in that, Both the protective frame (20) and the base plate (10) are made of flexible materials.
5. The protective structure according to claim 1, characterized in that, The base plate (10) is provided with a locking hole (12), which is used to fix the shaper in the limiting space (30).
6. The protective structure according to claim 5, characterized in that, The locking holes (12) are provided in multiple ways.
7. The protective structure according to claim 6, characterized in that, The plurality of locking holes (12) are evenly distributed along the circumference of the base plate (10).
8. The protective structure according to claim 1, characterized in that, The base plate (10) is provided with a plurality of weight-reducing holes (13), which penetrate the base plate (10) along the thickness direction.
9. The protective structure according to claim 1, characterized in that, At least one reinforcing rib (14) is provided on the base plate (10).
10. A shaping device, characterized in that, include: The shaping device (100) includes an adjusting screw (110), an upper pressure plate (120), and a lower pressure plate (130). The output end of the adjusting screw (110) is connected to the upper pressure plate (120). The adjusting screw (110) can adjust the distance between the upper pressure plate (120) and the lower pressure plate (130) to change the shaping pressure. The protective structure as described in any one of claims 1-9, wherein the lower pressure plate (130) is placed within the limiting space (30).