CN219899711U - Conical head of steel coil - Google Patents
Conical head of steel coil Download PDFInfo
- Publication number
- CN219899711U CN219899711U CN202321220462.5U CN202321220462U CN219899711U CN 219899711 U CN219899711 U CN 219899711U CN 202321220462 U CN202321220462 U CN 202321220462U CN 219899711 U CN219899711 U CN 219899711U
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- China
- Prior art keywords
- conical head
- auxiliary
- hole
- utility
- steel coil
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 27
- 239000010959 steel Substances 0.000 title claims abstract description 27
- 238000010586 diagram Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
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- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model belongs to the field of metallurgical equipment, and particularly discloses a steel coil conical head which comprises a conical head body, wherein the conical head body comprises a fixed end and a connecting end, the fixed end is used for being connected with a driving shaft, at least four threaded holes are uniformly distributed in the connecting end, a first auxiliary conical head is mounted on the connecting end, a countersunk through hole consistent with the threaded holes is formed in the first auxiliary conical head, and a first screw rod penetrates through the countersunk through hole and is connected with the threaded holes. The utility model adds the first auxiliary conical head on the existing conical head body, so that the conical head body can be applied to steel coils with small through holes, the connection of the conical head body and the steel coils is firm, and in addition, the second auxiliary conical head is added, so that the utility model is applied to smaller steel coils.
Description
Technical Field
The utility model belongs to the field of metallurgical equipment, and particularly relates to a conical head of a steel coil.
Background
The steel coil uncoiler is provided with a pair of conical head parts, a through hole is formed in the middle of the steel coil, the conical head parts are inserted into the through hole, the steel coil is fixed, and then the steel coil is stretched by a machine to form a steel plate. In the field, the through holes of the steel coils are inconsistent in specification, and each batch of steel coils needs to be replaced with the conical heads of the steel coils, which is time-consuming and labor-consuming.
Disclosure of Invention
In order to solve the problems, the utility model discloses the steel coil conical head which can be suitable for steel coils with different specifications, and has strong practicability and long service life.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the steel coil conical head comprises a conical head body, wherein the conical head body comprises a fixed end and a connecting end, the fixed end is used for being connected with a driving shaft, at least four threaded holes are uniformly distributed in the connecting end, a first auxiliary conical head is mounted on the connecting end, a countersunk through hole consistent with the threaded holes is formed in the first auxiliary conical head, and a first screw rod penetrates through the countersunk through hole and is connected with the threaded holes.
Preferably, a connecting hole is formed in the middle of the connecting end, a boss corresponding to the connecting hole is arranged at one end of the first auxiliary conical head, and the other end of the first auxiliary conical head is of a conical structure.
Preferably, a first safety washer is arranged between the first auxiliary conical head and the conical head body in a cushioning mode.
Preferably, the first auxiliary conical head is provided with a second auxiliary conical head, the middle part of the first auxiliary conical head is provided with a connecting threaded hole, the middle part of the second auxiliary conical head is provided with a connecting through hole, and the second screw rod penetrates through the connecting through hole and is connected with the connecting threaded hole.
Preferably, a second safety washer is arranged between the first auxiliary conical head and the second auxiliary conical head in a cushioning mode.
Compared with the prior art, the utility model has the beneficial effects that:
the utility model adds the first auxiliary conical head on the existing conical head body, so that the conical head body can be applied to steel coils with small through holes, the connection of the conical head body and the steel coils is firm, and in addition, the second auxiliary conical head is added, so that the utility model is applied to smaller steel coils.
Drawings
The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:
FIG. 1 is a schematic diagram of an embodiment;
FIG. 2 is a cross-sectional view of the first embodiment;
FIG. 3 is a schematic view of a first auxiliary bit structure;
fig. 4 is a schematic structural diagram of a second embodiment.
Detailed Description
It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.
In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.
Example 1
As shown in fig. 1-3, the steel coil conical head comprises a conical head body 1, wherein the conical head body 1 comprises a fixed end 11 and a connecting end 12, the fixed end 11 is used for being connected with a driving shaft, at least four threaded holes are uniformly distributed in the connecting end 12, a first auxiliary conical head 2 is mounted on the connecting end 12, a countersunk head through hole consistent with the threaded holes is formed in the first auxiliary conical head 2, and a first screw rod 3 penetrates through the countersunk head through hole and is connected with the threaded holes.
The middle part of the connecting end 12 is provided with a connecting hole, one end of the first auxiliary conical head 2 is provided with a boss 21 corresponding to the connecting hole, and the other end of the first auxiliary conical head 2 is of a conical structure.
A first safety washer 4 is arranged between the first auxiliary conical head 2 and the conical head body 1 in a cushioning manner.
Example two
As shown in fig. 3, the first auxiliary conical head 2 is provided with a second auxiliary conical head 5, the middle part of the first auxiliary conical head 2 is provided with a connecting threaded hole, the middle part of the second auxiliary conical head 5 is provided with a connecting through hole, and the second screw rod 6 passes through the connecting through hole and is connected with the connecting threaded hole.
A second safety washer 7 is arranged between the first auxiliary conical head 2 and the second auxiliary conical head 5 in a cushioning manner.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, but various modifications and variations can be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (5)
1. The steel coil conical head comprises a conical head body, wherein the conical head body comprises a fixed end and a connecting end, the fixed end is used for being connected with a driving shaft, at least four threaded holes are uniformly distributed in the connecting end, a first auxiliary conical head is mounted on the connecting end, a countersunk through hole consistent with the threaded holes is formed in the first auxiliary conical head, and a first screw rod penetrates through the countersunk through hole and is connected with the threaded holes.
2. The steel coil conical head according to claim 1, wherein a connecting hole is formed in the middle of the connecting end, a boss corresponding to the connecting hole is arranged at one end of the first auxiliary conical head, and the other end of the first auxiliary conical head is of a conical structure.
3. The steel coil cone head according to claim 2, wherein a first safety washer is arranged between the first auxiliary cone head and the cone head body in a cushioning manner.
4. The steel coil conical head according to claim 2, wherein a second auxiliary conical head is mounted on the first auxiliary conical head, a connecting threaded hole is formed in the middle of the first auxiliary conical head, a connecting through hole is formed in the middle of the second auxiliary conical head, and a second screw rod penetrates through the connecting through hole and is connected with the connecting threaded hole.
5. The steel coil cone head of claim 4, wherein a second safety washer is arranged between the first auxiliary cone head and the second auxiliary cone head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321220462.5U CN219899711U (en) | 2023-05-19 | 2023-05-19 | Conical head of steel coil |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321220462.5U CN219899711U (en) | 2023-05-19 | 2023-05-19 | Conical head of steel coil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219899711U true CN219899711U (en) | 2023-10-27 |
Family
ID=88423633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321220462.5U Active CN219899711U (en) | 2023-05-19 | 2023-05-19 | Conical head of steel coil |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219899711U (en) |
-
2023
- 2023-05-19 CN CN202321220462.5U patent/CN219899711U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |