CN220484958U - Quick-change cone plug suitable for paper cores of different specifications - Google Patents
Quick-change cone plug suitable for paper cores of different specifications Download PDFInfo
- Publication number
- CN220484958U CN220484958U CN202322020775.2U CN202322020775U CN220484958U CN 220484958 U CN220484958 U CN 220484958U CN 202322020775 U CN202322020775 U CN 202322020775U CN 220484958 U CN220484958 U CN 220484958U
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- cone plug
- plug
- quick
- small
- cone
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- 230000007704 transition Effects 0.000 claims abstract description 4
- 238000005299 abrasion Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000010096 film blowing Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
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Abstract
The quick-change cone plug suitable for paper cores of different specifications comprises a large cone plug and a small cone plug which are detachably connected. Preferably, the large cone plug and the small cone plug are in transition fit. Preferably, the large cone plug is a six-inch cone plug. Preferably, the small cone plug is a three-inch cone plug. Preferably, the large cone plug and the small cone plug are connected through screws. Preferably, a first groove is formed in the large cone plug, and a second groove is formed in the position, corresponding to the small cone plug, of the small cone plug. Preferably, the outer rings of the large cone plug and the small cone plug are conical surfaces. The utility model realizes the quick replacement of two cone plugs with different sizes, can avoid abrasion, saves space as much as possible in effective space, and is safe and quick.
Description
Technical Field
The utility model relates to a cone plug, in particular to a quick-change cone plug applicable to paper cores with different specifications.
Background
When the printer and the film blowing machine are used for processing and detecting shaft parts, a cone plug is often used for propping against two ends of a shaft or a paper core. At present, many winding and unwinding cone plugs are three inches, six inches are independently replaced, time and labor are wasted, and the cone plugs and the installation shaft are worn out when being replaced frequently, or one cone plug is a big end made into a six-inch cone plug, and a small end made into a three-inch cone plug, so that the space of one cone plug is wasted in the effective space.
Disclosure of Invention
In order to overcome the problems, the utility model provides the quick-change cone plug suitable for paper cores with different specifications.
In order to achieve the above purpose, the utility model adopts the following technical scheme: the quick-change cone plug suitable for paper cores of different specifications comprises a large cone plug and a small cone plug which are detachably connected.
Preferably, the large cone plug and the small cone plug are in transition fit.
Preferably, the large cone plug is a six-inch cone plug.
Preferably, the small cone plug is a three-inch cone plug.
Preferably, the large cone plug and the small cone plug are connected through screws.
Preferably, a first groove is formed in the large cone plug, and a second groove is formed in the position, corresponding to the small cone plug, of the small cone plug.
Preferably, the outer rings of the large cone plug and the small cone plug are conical surfaces.
The utility model realizes the quick replacement of two cone plugs with different sizes, can avoid abrasion, saves space as much as possible in effective space, and is safe and quick.
Drawings
The utility model is further described below with reference to the drawings and examples.
Fig. 1 is a schematic structural view of the present utility model.
Fig. 2 is a schematic view of another angle configuration of the present utility model.
FIG. 3 is a schematic view of a six inch cone plug.
FIG. 4 is a schematic view of a six inch cone at another angle.
FIG. 5 is a schematic view of a three inch cone plug.
FIG. 6 is a working principle diagram of the combined use of six-inch cone plugs and three-inch cone plugs.
FIG. 7 is a schematic diagram of the operation of a three inch cone plug alone.
The names corresponding to the reference numerals in the figures are: 1-three inch cone plugs, 2-six inch cone plugs, 3-first grooves and 4-second grooves.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. Based on the embodiments of the present utility model, all other embodiments that may be obtained by a person of ordinary skill in the art without making any inventive effort fall within the scope of the present utility model.
As shown in fig. 1-5: the quick-change cone plug suitable for paper cores of different specifications comprises a six-inch cone plug 2 and a three-inch cone plug 1 which are detachably connected. The six-inch cone plug 2 and the three-inch cone plug 1 are in transition fit. The six-inch cone plug 2 and the three-inch cone plug 1 are connected through screws. The six-inch cone plug 2 is internally provided with a first groove 3, the position of the three-inch cone plug 1 corresponding to the six-inch cone plug is provided with a second groove 4, and the first groove 3 and the second groove 4 can be clamped into the air expansion shaft after being aligned.
As shown in fig. 6 and 7: when the paper core is used, the six-inch cone plug 2 and the three-inch cone plug 1 are locked by screws, the three-inch cone plug is inserted into the rotating shaft, and the six-inch cone plug is used for propping up the six-inch paper core with the outer cone surface; the six-inch cone plug is removed, and a three-inch paper core is propped up with the outer cone surface of the three-inch cone plug.
Claims (6)
1. Quick-change cone plug suitable for different specification paper cores, its characterized in that: the large cone plug and the small cone plug are detachably connected, and the large cone plug and the small cone plug are connected through screws.
2. The quick-change cone plug applicable to paper cores with different specifications as claimed in claim 1, wherein: the large cone plug and the small cone plug are in transition fit.
3. The quick-change cone plug applicable to paper cores with different specifications as claimed in claim 1, wherein: the large cone plug is a six-inch cone plug.
4. The quick-change cone plug applicable to paper cores with different specifications as claimed in claim 1, wherein: the small cone plug is a three-inch cone plug.
5. The quick-change cone plug applicable to paper cores with different specifications as claimed in claim 1, wherein: the large cone plug is internally provided with a first groove, and the small cone plug is externally provided with a second groove at a position corresponding to the large cone plug.
6. A quick change cone plug for paper cores of different specifications as claimed in claim 1, 2 or 5, wherein: the outer rings of the large cone plug and the small cone plug are conical surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322020775.2U CN220484958U (en) | 2023-07-29 | 2023-07-29 | Quick-change cone plug suitable for paper cores of different specifications |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322020775.2U CN220484958U (en) | 2023-07-29 | 2023-07-29 | Quick-change cone plug suitable for paper cores of different specifications |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220484958U true CN220484958U (en) | 2024-02-13 |
Family
ID=89841351
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322020775.2U Active CN220484958U (en) | 2023-07-29 | 2023-07-29 | Quick-change cone plug suitable for paper cores of different specifications |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220484958U (en) |
-
2023
- 2023-07-29 CN CN202322020775.2U patent/CN220484958U/en active Active
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Legal Events
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| GR01 | Patent grant | ||
| GR01 | Patent grant |