CN219288724U - Copper bar chain of tobacco cutter - Google Patents
Copper bar chain of tobacco cutter Download PDFInfo
- Publication number
- CN219288724U CN219288724U CN202320295179.2U CN202320295179U CN219288724U CN 219288724 U CN219288724 U CN 219288724U CN 202320295179 U CN202320295179 U CN 202320295179U CN 219288724 U CN219288724 U CN 219288724U
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- China
- Prior art keywords
- chain
- chain body
- copper bar
- connecting columns
- length direction
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Abstract
The utility model provides a copper bar chain of a tobacco cutter, which comprises a strip-shaped chain body, wherein connecting columns are respectively arranged at two sides of the chain body, through holes for a pin shaft to pass through are formed in the connecting columns, the length direction of the through holes is parallel to the length direction of the chain body, and grooves which are arranged along the length direction of the chain body are formed in the upper surface of the chain body. Through holes on connecting columns on adjacent sides of two adjacent chain bodies are inserted by the same pin shaft, and inclined diversion through grooves are formed in the hole walls on the lower sides of the through holes. When the copper bar chain is cleaned in the scheme, the water on the surface of the chain body and in the groove can be directly erased, and the water in the through hole can be converged in the lower side to reach the flow guiding groove and then flows out along the inclined flow guiding groove. Therefore, moisture can not be gathered in the through holes, the copper bar chains are prevented from rusting, and therefore tobacco pollution is avoided, and the quality of tobacco is guaranteed.
Description
Technical Field
The utility model relates to the technical field of copper bar chains of tobacco cutters in the tobacco industry, in particular to a copper bar chain of a tobacco cutter.
Background
At present, two copper bar chain structures exist at home and abroad, one copper bar chain structure is a hasp type structure, the other copper bar chain structure is a pin penetrating type structure, and when materials are conveyed, grooves are formed in the contact surface of the copper bar chain structure and the materials for increasing friction coefficients between the copper bar chain structure and the materials, so that the materials are compacted more fully.
Chinese patent CN202566254U discloses a filament cutter copper bar chain, and its scheme is including the chain body, sets up the spliced pole in the chain body both sides, sets up the through-hole on the spliced pole, and the lateral wall surface of chain body is provided with the recess along chain body length direction. The pin-penetrating type connecting column is of a pin-penetrating type structure, and is connected through a through hole in the connecting column by a pin shaft. However, the copper bar chain needs to be cleaned, water stains can be generated in the cleaning process, and the problem of rust of the copper bar chain can be caused if the water is not cleaned. The surface of the exposed copper bar chain and the groove part can be wiped to remove redundant water, the copper bar chain is generally horizontally arranged when being placed, at the moment, the through holes on the connecting columns are horizontally arranged, so that the water in the through holes is difficult to flow out, and the product quality of tobacco leaves is unqualified due to pollution caused by easy rust and pollution.
Disclosure of Invention
The utility model aims to provide a copper bar chain of a tobacco cutter, and moisture in a through hole of the copper bar chain can flow out when the copper bar chain is horizontally arranged.
In order to solve the technical problems, the technical scheme provided by the utility model is as follows:
the utility model provides a tobacco cutter copper bar chain, includes the chain body of rectangular shape, the both sides of chain body are provided with the spliced pole respectively, set up the through-hole that supplies the round pin axle to pass on the spliced pole, the hole long direction of through-hole is on a parallel with the length direction of chain body, set up the recess of arranging along chain body length direction on the upper surface of chain body, the through-hole on the spliced pole of the adjacent side of two adjacent chain bodies is inserted by same round pin axle, the water conservancy diversion logical groove of slope has been seted up on the downside pore wall of through-hole.
When the copper bar chain is cleaned in the scheme, the water on the surface of the chain body and in the groove can be directly erased, and the water in the through hole can be converged in the lower side to reach the flow guiding groove and then flows out along the inclined flow guiding groove. Therefore, moisture can not be gathered in the through holes, the copper bar chains are prevented from rusting, and therefore tobacco pollution is avoided, and the quality of tobacco is guaranteed.
Preferably, the radial section of the diversion through groove is arc-shaped.
Preferably, a plurality of connecting columns on two sides of the chain body are uniformly arranged at intervals along the length direction of the chain body.
Preferably, a plurality of the grooves are uniformly spaced.
Preferably, the connecting columns on two sides of the chain body are arranged in a staggered manner in the length direction of the chain body, and the distance between the adjacent connecting columns is equal to the width of the connecting columns.
Preferably, the connecting columns on two sides of the chain body are arranged side by side in the length direction of the chain body, and the distance between adjacent connecting columns is equal to the width of the connecting columns.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
reference numerals illustrate: 10. a chain body; 11. a connecting column; 12. a through hole; 13. a groove; 14. a flow guiding groove.
Detailed Description
In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.
In the description of the present utility model, it should be noted that the azimuth or positional relationship indicated by the terms "bottom", "outer wall", "front and rear", etc. are azimuth or positional relationships based on the use state, and are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or element in question must have a specific azimuth, be configured and operated in a specific azimuth, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, it should be noted that, unless explicitly specified and defined otherwise, the term "connected" should be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
The utility model provides a tobacco cutter copper bar chain, includes rectangular chain body 10, the both sides of chain body 10 are provided with spliced pole 11 respectively, offer the through-hole 12 that supplies the round pin axle to pass on the spliced pole 11, the hole length direction of through-hole 12 is on a parallel with the length direction of chain body 10, set up the recess 13 that arranges along chain body 10 length direction on the upper surface of chain body 10, the through-hole 12 on the spliced pole 11 of the adjacent side of two adjacent chain bodies 10 inserts by same round pin axle, the water conservancy diversion leads to groove 14 of slope has been seted up on the downside pore wall of through-hole 12.
In the above scheme, when the copper bar chain is cleaned, the moisture on the surface of the chain body 10 and in the groove 13 can be directly erased, and the moisture in the through hole 12 can be gathered in the lower side to reach the diversion channel 14 and then flows out along the inclined diversion channel 14. Thus, moisture cannot be gathered in the through holes 12, the copper bar chains are prevented from rusting, and the tobacco pollution is avoided, so that the quality of tobacco is ensured. Filling blocks with the same shape can be embedded in the diversion through grooves 14 to ensure the structural strength, and the filling blocks are detached when the cleaning is needed.
Preferably, the radial section of the diversion through groove 14 is arc-shaped. Avoid the stress concentration caused by too many included angles.
Preferably, a plurality of connecting posts 11 are uniformly spaced along the length direction of the chain body 10 on both sides of the chain body 10. The connecting columns 11 can disperse stress and avoid local tearing of the chain body 10.
Preferably, a plurality of grooves 13 are uniformly spaced. Enhancing the friction force of the tobacco leaves.
Preferably, the connecting posts 11 on both sides of the chain body 10 are arranged offset in the length direction of the chain body 10, and the distance between adjacent connecting posts 11 is equal to the width of the connecting post 11. In this way, the connecting posts 11 can be embedded in the gaps between the connecting posts 11, and the connecting posts arranged in a staggered manner can form integral connection by using only one type of chain body 10.
Preferably, the connecting posts 11 on both sides of the chain body 10 are arranged side by side in the length direction of the chain body 10, and the distance between adjacent connecting posts 11 is equal to the width of the connecting posts 11. Therefore, the connecting columns 11 can be embedded into gaps among the connecting columns 11, and meanwhile, the connecting columns 11 which are arranged side by side ensure that the stress on the two sides of the connecting columns is opposite, so that the local tearing of the chain body 10 caused by stress dislocation is avoided.
Although the present disclosure is disclosed above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.
Claims (6)
1. A tobacco cutter copper bar chain which characterized in that: including the chain body (10) of rectangular shape, the both sides of chain body (10) are provided with spliced pole (11) respectively, offer through-hole (12) that supply the round pin axle to pass on spliced pole (11), the hole long direction of through-hole (12) is on a parallel with the length direction of chain body (10), set up recess (13) that arrange along chain body (10) length direction on the upper surface of chain body (10), through-hole (12) on spliced pole (11) of adjacent two chain bodies (10) are inserted by same round pin axle, oblique water conservancy diversion logical groove (14) have been seted up on the downside pore wall of through-hole (12).
2. The copper bar chain of a tobacco cutter as recited in claim 1, wherein: the radial section of the diversion through groove (14) is arc-shaped.
3. The copper bar chain of a tobacco cutter as recited in claim 2, wherein: the connecting columns (11) on two sides of the chain body (10) are uniformly arranged at intervals along the length direction of the chain body (10).
4. A copper bar chain for a tobacco cutter according to claim 3, wherein: the grooves (13) are uniformly arranged at intervals.
5. A copper bar chain of a tobacco cutter according to claim 1 or 2 or 3 or 4, wherein: connecting columns (11) on two sides of the chain body (10) are arranged in a staggered mode in the length direction of the chain body (10), and the distance between every two adjacent connecting columns (11) is equal to the width of each connecting column (11).
6. A copper bar chain of a tobacco cutter according to claim 1 or 2 or 3 or 4, wherein: the connecting columns (11) on two sides of the chain body (10) are arranged side by side in the length direction of the chain body (10), and the distance between the adjacent connecting columns (11) is equal to the width of the connecting columns (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320295179.2U CN219288724U (en) | 2023-02-20 | 2023-02-20 | Copper bar chain of tobacco cutter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320295179.2U CN219288724U (en) | 2023-02-20 | 2023-02-20 | Copper bar chain of tobacco cutter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219288724U true CN219288724U (en) | 2023-07-04 |
Family
ID=86981641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320295179.2U Active CN219288724U (en) | 2023-02-20 | 2023-02-20 | Copper bar chain of tobacco cutter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219288724U (en) |
-
2023
- 2023-02-20 CN CN202320295179.2U patent/CN219288724U/en active Active
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