A smoke blocking plate for a smoke passage under a smoke reservoir

Abstract

This utility model discloses a smoke baffle for the lower smoke channel of a tobacco storage facility, including a plate body movably connected to the tobacco storage frame for closing one side of the lower smoke channel. The plate body has an opening in the lower center. By providing a plate body movably connected to the tobacco storage frame to close one side of the lower smoke channel, this utility model allows for quick operation by simply opening the plate body when it is necessary to clean horizontal smoke. Furthermore, the opening in the lower center of the plate body allows for the discharge of smoke generated when tobacco sticks move within the lower smoke channel, facilitating operation and significantly reducing downtime for maintenance.

Description

Technical Field

[0001] This utility model relates to a smoke baffle plate in the smoke channel of a tobacco storage room, belonging to the field of cigarette machinery technology. Background Technology

[0002] According to the cigarette production process, the cigarette rolling machine rolls cigarettes, the packaging machine packages cigarette packs and cartons, and the cigarette conveying channel connects the cigarette rolling machine and the packaging machine to ensure the smooth and complete production of cigarettes. Therefore, the unobstructed state of the cigarette conveying channel is particularly important.

[0003] On the one hand, the existing smoke-blocking channels in tobacco warehouses have problems such as complex structures of traditional smoke-blocking devices, difficulty in cleaning horizontal smoke and tobacco dust, and long downtime for maintenance. On the other hand, horizontal smoke diffusion is prone to occur during the cigarette conveying process, resulting in uneven cigarette conveying. In addition, there is also the problem that the cigarette contacts are prone to defects due to friction or accumulation. Utility Model Content

[0004] The purpose of this utility model is to overcome the shortcomings of the existing technology and provide a smoke baffle plate for the smoke channel under the tobacco storage, which aims to optimize the cigarette conveying path and improve the efficiency of tobacco dust cleaning.

[0005] To achieve the above objectives, this utility model employs the following technical solution:

[0006] This utility model provides a smoke baffle plate for the smoke passage under a smoke storage facility, comprising:

[0007] A plate, which is movably connected to the tobacco storage frame, is used to close one side of the lower tobacco channel; the lower middle part of the plate has an opening for discharging tobacco dust generated when the tobacco stick moves in the lower tobacco channel;

[0008] The plate body has at least the following characteristics:

[0009] First state: The plate body closes one side of the lower smoke passage;

[0010] Second state: The plate is open, and one side of the lower smoke passage is open.

[0011] Furthermore, the upper end of the plate is provided with an upper fixed shaft for movably connecting with the tobacco storage frame, and the plate can rotate around the upper fixed shaft.

[0012] Furthermore, an upper fixing block is installed at the upper end of the plate, and a fixing shaft is provided at each end of the upper fixing block; one end of the fixing shaft is embedded in the upper fixing block, and the other end is used to connect to the tobacco storage frame.

[0013] Furthermore, a handle is provided on one side of the plate facing downwards towards the smoke channel.

[0014] Furthermore, a handle fixing block is detachably installed on the plate; a handle is provided at each end of the handle fixing block.

[0015] Furthermore, the handle is connected to the handle fixing block via a connecting rod;

[0016] One end of the connecting rod is threaded to the handle fixing block, and the other end is threaded to the handle.

[0017] Furthermore, the opening is inverted V-shaped.

[0018] Furthermore, the plate is an organic glass plate with a surface roughness ≤ Ra0.8μm.

[0019] Furthermore, the upper fixing block is provided with a plurality of first mounting holes, which are used to detachably install the upper fixing plate to the plate body by means of bolts.

[0020] Furthermore, the handle fixing block is provided with a plurality of second mounting holes, which are used to detachably install the handle fixing block to the plate body by means of bolts.

[0021] Compared with the prior art, the beneficial effects achieved by this utility model are as follows:

[0022] This utility model provides a smoke baffle for the lower smoke passage of a tobacco storage facility. By setting a plate that is movably connected to the frame of the tobacco storage facility, the plate is used to close one side of the lower smoke passage. When it is necessary to clean the horizontal smoke, the plate can be opened directly to achieve quick operation and higher efficiency.

[0023] This invention also features an opening in the middle of the lower side of the plate, which allows for the discharge of smoke generated when the cigarette moves within the lower smoke channel. This makes operation convenient and significantly reduces downtime for maintenance. Attached Figure Description

[0024] Figure 1 This is a schematic diagram of the structure of a smoke baffle plate in a smoke storage duct provided in an embodiment of the present invention;

[0025] Figure 2 yes Figure 1 A cross-sectional view of the upper fixed block in the middle;

[0026] Figure 3 yes Figure 1 A schematic diagram of the connecting rod in the middle;

[0027] Figure 4 yes Figure 1 A cross-sectional view of the handle in the middle;

[0028] Figure 5 yes Figure 1 A schematic diagram of the handle fixing block in the middle;

[0029] Figure 6 This is a schematic diagram of the installation structure of a smoke baffle plate in a smoke storage duct provided by an embodiment of the present utility model;

[0030] 1. Plate body; 11. Opening; 2. Upper fixing block; 21. Upper fixing shaft; 3. Handle; 31. First threaded hole; 4. Handle fixing block; 41. Second threaded hole; 5. Connecting rod; 51. First screw; 52. Second screw; 53. Fastening sleeve; 6. Smoke divider; 7. Back plate. Detailed Implementation

[0031] The present invention will be further described below with reference to the accompanying drawings. The following embodiments are only used to more clearly illustrate the technical solution of the present invention, and should not be used to limit the scope of protection of the present invention.

[0032] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, 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, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.

[0033] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; 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; and they can refer to the internal connection of 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. Example 1

[0034] Please see Figure 1 and Figure 6 This embodiment describes a smoke baffle plate for a smoke storage room's lower smoke channel, comprising a plate body 1, a fixed shaft 21, and a handle 3.

[0035] The plate 1 is movably connected to the tobacco storage frame and is used to close one side of the lower tobacco channel. The lower center of the plate 1 has an opening 11 for discharging tobacco dust generated when the cigarette moves within the lower tobacco channel. In the lower tobacco channel, a tobacco dividing block 6 is installed at a position corresponding to the opening 11. The tobacco dividing block 6 is mounted on the back plate 7, thereby dividing the lower half of the lower tobacco channel into left and right channels. The plate 1 has a first state and a second state. The first state is a closed state, in which the plate 1 closes one side of the lower tobacco channel. The second state is an open state, in which the plate 1 is open, and one side of the lower tobacco channel is exposed. As the cigarette moves downwards, the non-mouthpiece end contacts the plate 1. Due to excessive tobacco filling, some tobacco overflows or falls off due to friction, resulting in some tobacco dust in the lower smoke channel. Most of the tobacco dust falls to the side of the tobacco distribution block 6 and concentrates at the opening 11. Operators can directly remove the tobacco dust through the opening 11, which reduces the accumulation of tobacco dust, improves cleaning efficiency, and effectively reduces the frequency of downtime caused by tobacco dust accumulation.

[0036] The opening 11 is inverted V-shaped, and the top outline of the corresponding smoke divider 6 is also inverted V-shaped. The internal cross-section of the lower smoke channel is consistent with that of the plate 1. The cigarette enters from the top, moves downward, and is finally separated by the smoke divider 6, thus being output from the left and right sides. Most of the smoke generated during the process will concentrate in the central area, so the smoke can be discharged through the opening 11. In addition, since the plate 1 is movably connected to the smoke storage frame, the operator can quickly clear the horizontal smoke in the lower smoke channel by opening the plate 1.

[0037] Specifically, the upper end of the plate 1 is provided with an upper fixed shaft 21 for dynamic connection with the tobacco storage frame. The plate 11 can rotate around the upper fixed shaft 21, so that the operator can easily open the plate 1.

[0038] For example, to facilitate opening the panel 1, in this embodiment, a handle 3 is provided on the side of the panel 1 facing away from the smoke channel. The operator can control the opening and closing of the panel 1 by holding the handle 3. When it is necessary to clean the horizontal smoke, the panel 1 can be opened directly to achieve quick operation and higher efficiency.

[0039] Please refer to [link / reference needed] for further information. Figure 2 In this embodiment, an upper fixing block 2 is installed on the upper end of the plate 1, and a fixing shaft 21 is provided at each end of the upper fixing block 2. One end of the fixing shaft 21 is embedded in the upper fixing block 2, and the other end is used to rotatably connect to the smoke storage frame. The upper fixing block 2 has three first mounting holes, and the plate 1 has holes corresponding to the first mounting holes. The first mounting holes are used to detachably install the upper fixing block 2 to the plate 1 by bolts.

[0040] In addition, please see Figure 1A handle fixing block 4 is detachably mounted on the plate 1; a handle 3 is provided at each end of the handle fixing block 4. The handle fixing block 4 has four second mounting holes, and the plate 1 has a space corresponding to the first mounting holes. The second mounting holes are used to detachably fix the handle fixing block 4 to the plate 1 with bolts.

[0041] Further, please refer to Figure 3 , Figure 4 and Figure 5 The handle is connected to the handle fixing block 4 via a connecting rod 5. One end of the connecting rod 5 is provided with a first screw 51, and the other end with a second screw 52. A hexagonal prism-structured fastening sleeve 53 is fitted at the connection between the first screw 51 and the connecting rod 5. A first threaded hole 31, matching the second screw 52, ​​is opened at the center of one end of the handle 3. Second threaded holes 41, matching the first screw 51, are opened at the center of both ends of the handle fixing block 4. The fastening sleeve 53 allows the operator to tighten the connecting rod 5 using a wrench.

[0042] In addition, the handle fixing block 4 has multiple second mounting holes, which are used for detachable installation with the plate 1 by bolts. Example 2

[0043] To ensure smooth movement of cigarettes, this embodiment provides a smoke baffle plate for the smoke channel under the cigarette storage area. The difference from Embodiment 1 is that the plate 1 is made of plexiglass with a surface roughness ≤ Ra0.8μm. The smooth surface of the plexiglass plate effectively inhibits the lateral diffusion of cigarettes, preventing blockages after the cigarettes fall.

[0044] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the technical principles of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.

Claims

1. A smoke baffle plate for the smoke passage under a tobacco storage facility, characterized in that, include: The plate is movably connected to the tobacco storage frame; the lower middle part of the plate has an opening for discharging the tobacco dust generated when the tobacco stick moves in the lower tobacco channel. The plate body has at least the following features: First state: The plate body closes one side of the lower smoke passage; Second state: The plate is open, and one side of the lower smoke passage is open.

2. The smoke baffle plate for the smoke passage under the smoke storage according to claim 1, characterized in that: The upper end of the plate is provided with an upper fixed shaft for dynamic connection with the tobacco storage frame, and the plate can rotate around the upper fixed shaft.

3. The smoke baffle plate for the smoke passage under the smoke storage according to claim 2, characterized in that: An upper fixing block is installed at the upper end of the plate, and a fixing shaft is provided at each end of the upper fixing block; one end of the fixing shaft is embedded in the upper fixing block, and the other end is used to connect to the tobacco storage frame.

4. The smoke baffle plate for the smoke passage under the smoke storage according to claim 1, characterized in that: A handle is provided on one side of the plate facing downwards to the smoke channel.

5. The smoke baffle plate for the smoke passage under the smoke storage according to claim 4, characterized in that: A handle fixing block is detachably installed on the plate; a handle is provided at each end of the handle fixing block.

6. The smoke baffle plate for the smoke passage under the smoke storage according to claim 5, characterized in that: The handle is connected to the handle fixing block via a connecting rod; One end of the connecting rod is threaded to the handle fixing block, and the other end is threaded to the handle.

7. The smoke baffle plate for the smoke passage under the tobacco storage facility according to claim 1, characterized in that: The opening is inverted V-shaped.

8. The smoke baffle plate for the smoke passage under the smoke storage according to claim 1, characterized in that: The plate is made of plexiglass with a surface roughness ≤ Ra0.8μm.

9. The smoke baffle plate for the smoke passage under the smoke storage according to claim 3, characterized in that: The upper fixing block has multiple first mounting holes, which are used to detachably install the upper fixing block to the plate body by means of bolts.

10. The smoke baffle plate for the smoke passage under the smoke storage according to claim 5, characterized in that: The handle fixing block has multiple second mounting holes, which are used to detachably install the handle fixing block to the plate body by means of bolts.

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