CN221011930U - Partition drum structure and drum assembly - Google Patents
Partition drum structure and drum assembly Download PDFInfo
- Publication number
- CN221011930U CN221011930U CN202322785447.1U CN202322785447U CN221011930U CN 221011930 U CN221011930 U CN 221011930U CN 202322785447 U CN202322785447 U CN 202322785447U CN 221011930 U CN221011930 U CN 221011930U
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- Prior art keywords
- drum
- accommodating
- partition
- carrying ring
- air hole
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- 238000005192 partition Methods 0.000 title claims abstract description 51
- 230000007704 transition Effects 0.000 claims description 8
- 238000009423 ventilation Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010276 construction Methods 0.000 claims 2
- 235000019504 cigarettes Nutrition 0.000 abstract description 21
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 235000019505 tobacco product Nutrition 0.000 description 1
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- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The application relates to the technical field of material conveying, in particular to a partition drum structure and a drum assembly; the partition drum structure comprises a drum and a carrying ring; the circumference of the drum wheel is sleeved with a carrying ring piece; the carrying ring piece is divided into at least two containing subareas along the circumferential direction of the drum wheel; each accommodating partition is provided with a plurality of accommodating cavities, and all the accommodating cavities are sequentially arranged on the outer wall surface of the carrying ring piece along the circumferential direction of the carrying ring piece; the accommodating cavities of the same accommodating partition have the same specification and size, and the accommodating cavities of different accommodating partitions have different specification and sizes; each accommodating cavity is provided with at least one first vent hole; the drum is provided with second vent holes communicated with the first vent holes, and each first vent hole is correspondingly communicated with at least one second vent hole. The object carrying ring piece is divided into a plurality of accommodating areas, accommodating cavities with different specifications are arranged in different accommodating areas, and the accommodating areas are adapted to accommodate and adsorb cigarettes and filter sticks with different calibers, so that the conveying of materials with multiple specifications of cigarettes and filter sticks is adapted.
Description
Technical Field
The utility model relates to the technical field of material conveying, in particular to a partition drum structure and a drum assembly.
Background
In the production of tobacco products, drums are typically used to transport the material. The circumference surface of the drum is provided with a containing cavity for containing materials, and the drum is also provided with a vent hole which is communicated with the containing cavity. When the materials are conveyed, the drum wheel is communicated with the negative pressure equipment through the vent holes, so that negative pressure is generated at the accommodating cavity, after the materials are conveyed into the accommodating cavity, the materials are adsorbed through the negative pressure, and then the materials are conveyed through rotation of the drum wheel; the drum wheel in the existing cigarette production equipment can be basically only suitable for conveying cigarettes of one specification, when the production of different cigarette specifications is faced, the whole set of drum wheel module is often required to be replaced, and the multi-specification conveying requirement of part of equipment cannot be met.
Therefore, how to provide a drum structure to accommodate the transportation of multiple sizes of materials is a highly desirable problem in the art.
Disclosure of utility model
Aims at solving the technical problem that the drum wheel in the prior art can not adapt to the conveying of materials with multiple specifications. The utility model provides a partition drum structure, which is characterized in that at least two accommodating partitions are divided in a carrying ring piece, accommodating cavities with different specifications are arranged in different accommodating partitions, and materials with different specifications can be placed in accommodating cavities without the specifications, so that the partition drum structure is suitable for conveying materials with multiple specifications.
The application provides a partition drum structure, which comprises a drum and a carrying ring piece;
the circumference of the drum wheel is sleeved with a carrying ring piece; the carrying ring piece is divided into at least two containing subareas along the circumferential direction of the drum wheel;
Each accommodating partition is provided with a plurality of accommodating cavities, and all the accommodating cavities are sequentially arranged on the outer wall surface of the carrying ring piece along the circumferential direction of the carrying ring piece; the accommodating cavities of the same accommodating partition have the same specification and size, and the accommodating cavities of different accommodating partitions have different specification and sizes; each accommodating cavity is provided with at least one first vent hole;
The drum is provided with second vent holes communicated with the first vent holes, and each first vent hole is correspondingly communicated with at least one second vent hole.
Further, the inner peripheral wall surface of the carrying ring piece is provided with a plurality of air hole grooves in sequence along the circumferential direction, each accommodating cavity is correspondingly communicated with one air hole groove, and the second air hole of the drum wheel is correspondingly communicated with the first air hole of the accommodating cavity by means of the air hole grooves.
Further, each air hole groove is correspondingly provided with a lock cylinder switch for controlling the conduction of the first air hole and the second air hole.
Further, the lock column switch comprises a lock column, and a third vent hole is formed in the lock column; the lock column in the air hole groove is provided with a first state position and a second state position, the lock column rotates from the first state position to the second state position, and a third air hole of the lock column is correspondingly communicated with the first air hole and the second air hole; the rotation angle of the lock cylinder from the first state position to the second state position is 45-90 degrees.
Further, along the circumferential direction of the drum wheel, the accommodating cavity comprises a transition part and an accommodating part which are communicated in sequence;
The transition part is of a planar structure;
the vent hole is arranged at the accommodating part.
Further, the plurality of receiving compartments are equally spaced along the circumference of the drum.
The application also provides a drum assembly, which comprises the partition drum structure and a gas distribution drum;
The air distribution drum is arranged on the inner side of the drum and is used for being externally connected with negative pressure equipment so as to provide negative pressure for the second ventilation hole.
Further, a gas distribution groove communicated with the second gas vent hole is formed in the gas distribution drum.
Compared with the prior art, the partition drum structure provided by the utility model comprises a drum and a carrying ring piece; the circumference of the drum wheel is sleeved with a carrying ring piece; the carrying ring piece is divided into at least two containing subareas along the circumferential direction of the drum wheel; each accommodating partition is provided with a plurality of accommodating cavities, and all the accommodating cavities are sequentially arranged on the outer wall surface of the carrying ring piece along the circumferential direction of the carrying ring piece; the accommodating cavities of the same accommodating partition have the same specification and size, and the accommodating cavities of different accommodating partitions have different specification and sizes; each accommodating cavity is provided with at least one first vent hole; the drum is provided with second vent holes communicated with the first vent holes, and each first vent hole is correspondingly communicated with at least one second vent hole. The object carrying ring piece is divided into a plurality of accommodating areas, and accommodating cavities with different specifications are arranged in different accommodating areas and are adapted to accommodate and adsorb cigarettes and filter sticks with different calibers; so as to be suitable for conveying cigarettes and filter rod materials of multiple specifications. When the partition drum structure of the utility model faces the production requirements of cigarettes and filter sticks with different specifications, drums with different specifications of cigarettes or filter sticks do not need to be replaced, and the production and the transportation of the cigarettes and filter sticks with different specifications can be adapted only by manually adjusting the initial working angle of each drum structure, so that the workload and the cost are greatly reduced.
Drawings
In order to more clearly illustrate the embodiments of the application or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the application, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic perspective view of a zoned drum structure provided in one embodiment;
FIG. 2 is a schematic cross-sectional view of the segmented drum structure of FIG. 1;
FIG. 3 is a schematic perspective view of a valve drum in a drum assembly according to one embodiment;
The device comprises a drum wheel, a drum 11, a second ventilation hole, a drum 20, a carrying ring piece, a 21, a containing cavity, a 211, a containing part, a 212, a transition part, a 22, a first ventilation hole, a 23, a ventilation hole groove, a 30, a lock cylinder switch, a 40, a gas distribution drum, a 41 and a gas distribution groove.
Detailed Description
In order to enable those skilled in the art to better understand the technical solutions of the present application, the technical solutions of the embodiments of the present application will be clearly and completely described below, and it is obvious that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the application without making any inventive effort, are intended to be within the scope of the application.
It is noted that when an element is referred to as being "fixed," "mounted," or "disposed" on another element, it can be directly on the other element or be indirectly disposed on the other element; when an element is "connected" or "connected" to another element, it can be directly connected or indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" or "a number" means two or more, unless specifically defined otherwise.
It should be understood that the structures, proportions, sizes, etc. shown in the drawings are for illustration purposes only and should not be construed as limiting the application to the extent that it can be practiced, since modifications, changes in the proportions, or adjustments of the sizes, which are otherwise, used in the practice of the application, are included in the spirit and scope of the application which is otherwise, without departing from the spirit or scope thereof.
See fig. 1-3; the utility model provides a partition drum structure, which comprises a drum 10 and a carrying ring 20; the circumference of the drum wheel is sleeved with a carrying ring piece; the carrying ring piece is divided into at least two containing subareas along the circumferential direction of the drum wheel; each accommodating partition is provided with a plurality of accommodating cavities 21, and all the accommodating cavities are sequentially arranged on the outer wall surface of the carrying ring piece along the circumferential direction of the carrying ring piece; the accommodating cavities of the same accommodating partition have the same specification and size, and the accommodating cavities of different accommodating partitions have different specification and sizes; each receiving chamber is provided with at least one first vent 22; the drum 10 is provided with second vent holes 11 communicated with the first vent holes, and each first vent hole is correspondingly communicated with at least one second vent hole.
In the scheme, the object carrying ring piece is divided into a plurality of accommodating areas, and accommodating cavities with different specifications are arranged in different accommodating areas and are adapted to accommodate and adsorb cigarettes and filter sticks with different calibers; so as to be suitable for conveying cigarettes and filter rod materials of multiple specifications. It will be appreciated that the drums are both transporting material towards another drum or apparatus; according to the partition drum structure provided by the application, the object carrying ring piece is divided into different accommodating partitions, and the accommodating partitions are provided with different accommodating cavity specifications, such as: the object carrying ring piece of the drum structure divides a first accommodating partition with the specification of a first accommodating cavity and a second accommodating partition with the specification of a second accommodating cavity; the application discloses a partition drum structure, which is characterized in that a next drum structure is correspondingly divided into two accommodating partitions (a first accommodating partition and a second accommodating partition; the two drum structures are correspondingly arranged, so that materials in the accommodating cavities on the first accommodating partition are rotationally conveyed to the next drum structure, the next drum structure just uses the accommodating cavities of the first accommodating partition to carry, and further, the rotational conveying of materials in cigarettes and filter sticks of a first specification is realized, and when materials in cigarettes and filter sticks of a second specification are produced, the accommodating cavities of the second accommodating partition of the drum structure carry, therefore, when the production requirements of cigarettes and filter sticks of different specifications are met, drums in cigarettes or filter sticks of different specifications are not required to be replaced, and the production conveying of the cigarettes of different specifications can be adjusted and adapted only by manually adjusting the initial working angles of the drum structures, so that the workload and the cost are greatly reduced.
It should be noted that three or four receiving areas may be provided on the load ring, and preferably a plurality of receiving areas equally divide the load ring along the circumference of the drum.
As a preferred embodiment, along the circumferential direction of the drum, the accommodating cavity 21 includes a transition portion 212 and an accommodating portion 211 which are sequentially communicated; the transition part is of a planar structure; the vent hole is arranged at the accommodating part. The transition part can better accept the material, so that the feeding and discharging of the drum wheel are smoother.
As an alternative implementation manner, the inner peripheral wall surface of the carrying ring piece is provided with a plurality of air hole grooves 23 in sequence along the circumferential direction, each accommodating cavity is correspondingly communicated with one air hole groove, and the second air hole of the drum wheel is correspondingly communicated with the first air hole of the accommodating cavity by means of the air hole grooves.
Preferably, each air hole groove is correspondingly provided with a lock cylinder switch 30 for controlling the conduction of the first air hole and the second air hole. The arrangement of the lock column switch realizes the negative pressure adsorption control of the accommodating cavities in different accommodating areas on the carrying ring piece. If the cigarettes and filter rod materials with the first specification are produced and conveyed, the lock column switches in the air hole grooves corresponding to the first accommodating partition are conducted, the lock column switches in the air hole grooves corresponding to the other accommodating partition are closed, and only the accommodating cavity of the first accommodating partition is conducted to adsorb and fix the cigarettes and filter rod materials with the first specification, so that the stable rotation conveying of the cigarettes and filter rod materials with the first specification is effectively ensured; when the cigarettes and filter rod materials of the second specification are produced and conveyed, only the lock column of the air hole groove in the second accommodating partition is opened, and the accommodating cavity of the second accommodating partition is conducted.
More preferably, the lock column switch comprises a lock column, and a third vent hole is arranged on the lock column; the lock column in the air hole groove is provided with a first state position and a second state position, the lock column rotates from the first state position to the second state position, and a third air hole of the lock column is correspondingly communicated with the first air hole and the second air hole; the rotation angle of the lock cylinder from the first state position to the second state position is 45-90 degrees. The lock column is preferably a lock bolt structure (bolt structure), and the third vent hole is arranged on the bolt column of the lock bolt.
The present application also provides a drum assembly comprising the partitioned drum structure described above and a gas distribution drum 40;
The air distribution drum is arranged on the inner side of the drum and is used for being externally connected with negative pressure equipment so as to provide negative pressure for the second ventilation hole.
Preferably, the air distribution drum is provided with an air distribution groove 41 for communicating with the second air distribution hole. The air distribution groove of the air distribution drum is communicated with negative pressure equipment. When the drum assembly is installed on the conveying equipment, the drum is connected with a driving mechanism on the conveying equipment, so that the drum can be driven to rotate by power provided by the driving mechanism, and the distribution drum can be fixed relative to a frame wallboard on the conveying equipment.
The beneficial effects of the drum wheel assembly provided by the application correspond to those of the partition drum wheel structure, and repeated description is omitted. It is noted that portions of the drum assembly of the present application that are not described in detail refer to prior art arrangements.
While the utility model has been described with respect to the above embodiments, it should be noted that modifications can be made by those skilled in the art without departing from the inventive concept, and these are all within the scope of the utility model.
Claims (8)
1. A partition drum structure, which is characterized by comprising a drum and a carrying ring;
the circumference of the drum wheel is sleeved with a carrying ring piece; the carrying ring piece is divided into at least two containing subareas along the circumferential direction of the drum wheel;
Each accommodating partition is provided with a plurality of accommodating cavities, and all the accommodating cavities are sequentially arranged on the outer wall surface of the carrying ring piece along the circumferential direction of the carrying ring piece; the accommodating cavities of the same accommodating partition have the same specification and size, and the accommodating cavities of different accommodating partitions have different specification and sizes; each accommodating cavity is provided with at least one first vent hole;
The drum is provided with second vent holes communicated with the first vent holes, and each first vent hole is correspondingly communicated with at least one second vent hole.
2. The partition drum structure according to claim 1, wherein the inner peripheral wall surface of the carrying ring member is provided with a plurality of air hole grooves in sequence along the circumferential direction, each accommodating cavity is correspondingly communicated with one air hole groove, and the second air hole of the drum is correspondingly communicated with the first air hole of the accommodating cavity by means of the air hole groove.
3. A partition drum construction according to claim 2, wherein each air vent slot is provided with a respective lock cylinder switch for controlling the communication between the first and second air vents.
4. A partition drum construction according to claim 3 wherein the lock cylinder switch comprises a lock cylinder having a third vent; the lock column in the air hole groove is provided with a first state position and a second state position, the lock column rotates from the first state position to the second state position, and a third air hole of the lock column is correspondingly communicated with the first air hole and the second air hole; the rotation angle of the lock cylinder from the first state position to the second state position is 45-90 degrees.
5. The segmented drum structure according to claim 1, wherein the accommodating chamber includes a transition portion and an accommodating portion which are sequentially communicated in a circumferential direction of the drum;
The transition part is of a planar structure;
the vent hole is arranged at the accommodating part.
6. The segmented drum structure of claim 1, wherein the plurality of containment segments are equally spaced along the circumference of the drum.
7. A drum assembly comprising the segmented drum structure of any one of claims 1 to 6, further comprising a distribution drum;
The air distribution drum is arranged on the inner side of the drum and is used for being externally connected with negative pressure equipment so as to provide negative pressure for the second ventilation hole.
8. The drum assembly of claim 7, wherein the valve drum is provided with a valve slot for communication with the second vent hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785447.1U CN221011930U (en) | 2023-10-17 | 2023-10-17 | Partition drum structure and drum assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322785447.1U CN221011930U (en) | 2023-10-17 | 2023-10-17 | Partition drum structure and drum assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221011930U true CN221011930U (en) | 2024-05-28 |
Family
ID=91181409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322785447.1U Active CN221011930U (en) | 2023-10-17 | 2023-10-17 | Partition drum structure and drum assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221011930U (en) |
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2023
- 2023-10-17 CN CN202322785447.1U patent/CN221011930U/en active Active
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