Tobacco equipment cleaning roller brush device convenient to disassemble and assemble

Abstract

The tobacco equipment cleaning roller brush device convenient to disassemble and assemble comprises a driving connecting structure, a driven connecting structure and a brush roller, the brush roller is located between the driving connecting structure and the driven connecting structure, a main body shaft is fixed to the axis portion of the brush roller, the driving connecting structure comprises a driving shaft, and the driving shaft is connected with the driven connecting structure. A first split connecting structure is arranged between one end of the main body shaft and the driving shaft, the driven connecting structure comprises a follow-up shaft, and a second split connecting structure is arranged between the other end of the main body shaft and the follow-up shaft. According to the utility model, the first split connecting structure is arranged between the main body shaft and the driving shaft, and the second split connecting structure is arranged between the main body shaft and the follow-up shaft, so that the main body shaft can be driven to rotate through the driving shaft, the brush roller is driven to rotate, and the tobacco conveyor can be cleaned; and the main body shaft and the brush roller can be directly detached from the middle without detaching the bearing seat and the fixed seat at the two ends, so that the detaching efficiency is improved, and the brush roller is convenient to clean.

Description

Technical Field

[0001] The utility model relates to the technical field of cleaning rollers, in particular to a cleaning roller brush device for tobacco equipment which is easy to assemble and disassemble. Background Art

[0002] In order to ensure the cleanliness of the tobacco conveyor, a cleaning device is usually installed on the tobacco conveyor to clean the tobacco conveyor and prevent dirt from remaining on the tobacco conveyor. Most of the existing cleaning devices are cleaning rollers, which are rotatably connected to the tobacco conveyor through a rotating shaft and a bearing. Although the tobacco conveyor can be cleaned, materials and dirt usually remain on the cleaning roller, and the cleaning roller needs to be disassembled for cleaning frequently. However, when disassembling the cleaning roller, the bearings at both ends need to be disassembled before the rotating shaft can be disassembled, which makes disassembly and installation more troublesome and the efficiency of disassembly and installation is low.

[0003] To this end, the utility model provides a tobacco equipment cleaning roller brush device which is easy to disassemble and assemble. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model aims to provide a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble, so as to solve the problems raised in the above-mentioned background technology. The utility model can drive the main shaft to rotate through the driving shaft, thereby driving the brush roller to rotate, so as to clean the tobacco conveyor; the main shaft and the brush roller can also be disassembled from the middle to improve the disassembly efficiency and facilitate the cleaning of the brush roller.

[0005] In order to achieve the above-mentioned purpose, the utility model is implemented through the following technical scheme: a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble, including an active connection structure, a driven connection structure and a brush roller, the brush roller is located between the active connection structure and the driven connection structure, a main shaft is fixed to the axial center of the brush roller, the active connection structure includes a driving shaft, a first split connection structure is installed between one end of the main shaft and the driving shaft, and the driven connection structure includes a driven shaft, a second split connection structure is installed between the other end of the main shaft and the driven shaft.

[0006] Furthermore, a driving sprocket is fixed to one end of the driving shaft, a bearing seat is mounted on the driving shaft, and the bearing seat is rotatably connected to the driving shaft.

[0007] Furthermore, a connecting shaft is fixed to one end of the main shaft, and the connecting shaft corresponds to the end of the driving shaft.

[0008] Furthermore, the first split connection structure includes a separable fixing ring, and one end of the connecting shaft and the driving shaft are located on opposite inner sides of the separable fixing ring.

[0009] Furthermore, the second split connection structure includes a connecting head, a slot is provided in the follower shaft, and the connecting head corresponds to the slot.

[0010] Furthermore, a fixed seat is rotatably fitted on the follower shaft.

[0011] Furthermore, brush retaining rings are fixed to both ends of the brush roller.

[0012] Furthermore, a plurality of tightening threaded holes are provided in the brush roller, and top screws are installed in the tightening threaded holes, and the brush roller is fixedly connected to the main body shaft through the top screws.

[0013] Beneficial effects of the utility model: The utility model is a tobacco equipment cleaning roller brush device which is easy to disassemble and assemble, comprising a main shaft; a driving shaft; a first split connection structure; a follower shaft; a second split connection structure; a brush roller; a bearing seat; and a fixing seat.

[0014] A first split connection structure is installed between the main shaft and the drive shaft, and a second split connection structure is installed between the main shaft and the follower shaft. The drive shaft can drive the main shaft to rotate, thereby driving the brush roller to rotate, so that the tobacco conveyor can be cleaned. The main shaft and the brush roller can be directly disassembled from the middle without disassembling the bearing seats and fixing seats at both ends, thereby improving the disassembly efficiency and facilitating the cleaning of the brush roller. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall assembly three-dimensional structure of a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble according to the utility model;

[0016] Figure 2 This is a schematic diagram of the overall assembly cross-sectional structure of a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble according to the utility model;

[0017] Figure 3 for Figure 2 Schematic diagram at A in the middle;

[0018] Figure 4 for Figure 2 Schematic diagram at B in the middle;

[0019] Figure 5 This is an exploded view of a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble according to the utility model;

[0020] Figure 6 This is a schematic diagram of the assembly three-dimensional structure of an active connection structure in a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble according to the utility model;

[0021] In the figure: 1. brush roller; 2. brush retaining ring; 3. driving shaft; 4. main shaft; 5. connecting shaft; 6. separate fixing ring; 7. bearing seat; 8. driving sprocket; 9. connecting head; 10. fixing seat; 11. follower shaft; 12. slot; 13. fastening threaded hole. DETAILED DESCRIPTION

[0022] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0023] See also Figures 1 to 6 The utility model provides a technical solution: a tobacco equipment cleaning roller brush device that is easy to disassemble and assemble, comprising an active connection structure, a driven connection structure and a brush roller 1, wherein the brush roller 1 is located between the active connection structure and the driven connection structure, a main shaft 4 is fixed to the axial center of the brush roller 1, the active connection structure comprises a driving shaft 3, a first split connection structure is arranged between one end of the main shaft 4 and the driving shaft 3, the driven connection structure comprises a follower shaft 11, a second split connection structure is arranged between the other end of the main shaft 4 and the follower shaft 11.

[0024] In this embodiment, a driving sprocket 8 is fixed to one end of the driving shaft 3 , a bearing seat 7 is mounted on the driving shaft 3 , and the bearing seat 7 is rotatably connected to the driving shaft 3 .

[0025] Specifically, the driving sprocket 8 can be driven to rotate by the driving structure transmission connection, thereby driving the driving shaft 3 to rotate, and then driving the brush roller 1 to rotate, thereby cleaning dirt and tobacco residues.

[0026] A connecting shaft 5 is fixed to one end of the main shaft 4 , and the connecting shaft 5 corresponds to the end of the driving shaft 3 . The first split connection structure includes a separate fixing ring 6 , and the connecting shaft 5 and one end of the driving shaft 3 are located on the opposite inner sides of the separate fixing ring 6 .

[0027] Specifically, when it is necessary to connect one end of the main shaft 4 to the driving shaft 3, one end of the connecting shaft 5 is put together with the end of the driving shaft 3 so that the two form a cylindrical structure, and then the separate fixing ring 6 is clamped on the circumferential side of the connection between the connecting shaft 5 and the driving shaft 3, and the separate fixing ring 6 is fixed by bolts, so that the main shaft 4 and the driving shaft 3 can be fixed together, so that the main shaft 4 can be driven to rotate by the driving shaft 3.

[0028] The second split connection structure includes a connection head 9 . A slot 12 is formed in a follower shaft 11 . The connection head 9 corresponds to the slot 12 . A fixing seat 10 is rotatably fitted on the follower shaft 11 .

[0029] Specifically, when the other end of the main shaft 4 is connected to the follower shaft 11, the connecting head 9 is inserted into the slot 12. The connecting head 9 is a square structure. At this time, a snap-fitting relationship is generated between the connecting head 9 and the slot 12, and the follower shaft 11 can be driven to rotate through the main shaft 4.

[0030] Brush retaining rings 2 are fixed at both ends of the brush roller 1. A plurality of tightening threaded holes 13 are provided in the brush roller 1. Top screws are installed in the tightening threaded holes 13. The brush roller 1 is fixedly connected to the main shaft 4 through the top screws.

[0031] Specifically, the brush roller 1 is sleeved on the circumferential side of the main shaft 4, and then the brush roller 1 is fixed to the main shaft 4 along the axial direction of the main shaft 4 through the top screw and the tightening threaded hole 13, so that the brush roller 1 can be fixed on the main shaft 4, and the brush roller 1 is driven by the main shaft 4 to rotate for cleaning.

[0032] When it is necessary to disassemble the brush roller 1 and the main shaft 4, remove the separable fixing ring 6 to separate the connecting shaft 5 from the driving shaft 3, and then remove one end of the main shaft 4. Then pull the main shaft 4 to separate the connecting head 9 from the slot 12, and then remove the other end of the main shaft 4. In this way, the brush roller 1 and the main shaft 4 can be disassembled from the middle, thereby improving the disassembly efficiency.

[0033] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A tobacco equipment cleaning roller brush device that is easy to disassemble and assemble, comprising an active connection structure, a passive connection structure and a brush roller (1), characterized in that: The brush roller (1) is located between an active connection structure and a driven connection structure; a main shaft (4) is fixed to the axial center of the brush roller (1); the active connection structure comprises a driving shaft (3); a first split connection structure is arranged between one end of the main shaft (4) and the driving shaft (3); the driven connection structure comprises a follower shaft (11); a second split connection structure is arranged between the other end of the main shaft (4) and the follower shaft (11).

2. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: A driving sprocket (8) is fixed to one end of the driving shaft (3), a bearing seat (7) is mounted on the driving shaft (3), and the bearing seat (7) is rotatably connected to the driving shaft (3).

3. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: A connecting shaft (5) is fixed to one end of the main shaft (4), and the connecting shaft (5) corresponds to the end of the driving shaft (3).

4. The easily disassembled tobacco equipment cleaning roller brush device according to claim 3, characterized in that: The first split connection structure comprises a separable fixing ring (6), and one end of the connecting shaft (5) and the driving shaft (3) are located on the opposite inner sides of the separable fixing ring (6).

5. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: The second split connection structure comprises a connecting head (9), a retaining groove (12) is provided in the follower shaft (11), and the connecting head (9) corresponds to the retaining groove (12).

6. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: A fixing seat (10) is rotatably matched on the follower shaft (11).

7. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: Brush retaining rings (2) are fixed to both ends of the brush roller (1).

8. The easily disassembled tobacco equipment cleaning roller brush device according to claim 1, characterized in that: A plurality of tightening threaded holes (13) are provided in the brush roller (1), and jack screws are installed in the tightening threaded holes (13). The brush roller (1) is fixedly connected to the main body shaft (4) via the jack screws.

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