CN211360594U - Billet guiding and conveying device of continuous casting machine - Google Patents
Billet guiding and conveying device of continuous casting machine Download PDFInfo
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- CN211360594U CN211360594U CN201920991544.7U CN201920991544U CN211360594U CN 211360594 U CN211360594 U CN 211360594U CN 201920991544 U CN201920991544 U CN 201920991544U CN 211360594 U CN211360594 U CN 211360594U
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- chain
- continuous casting
- cast steel
- conveying device
- chain wheel
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Abstract
The utility model relates to the technical field of billet continuous casting, in particular to a billet guiding and conveying device of a continuous casting machine, which solves the defect that the molten steel possibly flows down through the clearance of a cast steel mould in the prior art, and comprises a chain, a driving chain wheel, a driving motor, an auxiliary chain wheel and a cast steel mould, wherein the driving chain wheel and the auxiliary chain wheel are respectively meshed with the chain, the output shaft of the driving motor is fixedly connected with the driving chain wheel, the upper part of the chain is fixedly connected with a connecting beam, the cast steel moulds are arranged outside the chain, and are in sliding fit with the connecting beam along the length direction of the connecting beam, one side of the upper end of each cast steel mould is provided with a connecting part, the other side of the upper end of each cast steel mould is provided with a bearing part matched with the connecting part, the cast steel moulds in the device are mutually overlapped, filling gaps are arranged between the cast steel moulds, the molten steel can, the maintenance of the device is facilitated.
Description
Technical Field
The utility model relates to a steel billet continuous casting technical field especially relates to a conticaster steel billet direction conveyor.
Background
The continuous casting process includes continuously casting high temperature molten steel into casting blank with certain cross section and size, and is called continuous casting steel.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defect that the molten steel existing in the prior art can flow down through the gap of the cast steel die, and providing a continuous casting machine billet guiding and conveying device.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a conticaster steel billet direction conveyor, includes chain, driving sprocket, driving motor, auxiliary sprocket and cast steel mould, driving sprocket and auxiliary sprocket mesh with the chain respectively, driving motor's output shaft and driving sprocket fixed connection, the upper portion fixedly connected with tie-beam of chain, the cast steel mould is arranged in the outside of chain, and cast steel mould and tie-beam along the length direction sliding fit of tie-beam, the upper end one side of cast steel mould is provided with connecting portion, and the upper end opposite side of cast steel mould is provided with the bearing portion with connecting portion matched with, the connecting portion of one of them cast steel mould and the bearing portion coincide rather than adjacent cast steel mould.
Preferably, the chain comprises a plurality of chain links hinged in sequence, and the connecting beam is fixed on the chain links.
Preferably, the connecting part is in a straight triangular prism shape, and the upper surface of the connecting part and the upper surface of the cast steel die are in the same plane.
Preferably, a cushion block is arranged on the upper side of the bearing part.
Preferably, the lower side of the steel casting mold is provided with a guide strip along the length direction of the connecting beam, and the upper part of the connecting beam is provided with a guide groove matched with the guide strip.
Preferably, the two sides of the guide strip are respectively provided with a limit strip, and the upper part of the connecting beam is provided with a guide groove matched with the guide strip and the limit strip.
The utility model has the advantages that:
1. the steel casting dies in the device are mutually overlapped, and the cushion blocks are arranged between the steel casting dies to fill gaps, so that molten steel can be prevented from flowing down between the steel casting dies in the continuous casting process, and the normal work of the chain wheel is ensured.
2. The steel casting die is in sliding fit with the connecting beam on the chain, and the steel casting die is convenient to disassemble and assemble, so that the device is convenient to maintain.
Drawings
Fig. 1 is a schematic front view of a billet guiding and conveying device of a continuous casting machine according to the present invention;
fig. 2 is a schematic side view of a billet guiding and conveying device of a continuous casting machine according to the present invention;
fig. 3 is a schematic structural view of a steel casting mold of the billet guiding and conveying device of the continuous casting machine according to the present invention from top view;
fig. 4 is the utility model provides a conticaster steel billet direction conveyor's cast steel mould main view structure schematic diagram.
In the figure: 1 chain, 2 chain links, 3 driving sprocket, 4 driving motor, 5 auxiliary sprocket, 6 tie-beam, 7 cast steel mould, 8 connecting portion, 9 bearing part, 10 cushion, 11 gib block, 12 spacing, 13 guide way.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-4, a conticaster steel billet direction conveyor, including chain 1, driving sprocket 3, driving motor 4, auxiliary sprocket 5 and cast steel mould 7, driving sprocket 3 and auxiliary sprocket 5 mesh with chain 1 respectively, driving motor 4's output shaft and 3 key-type connections of driving sprocket, the upper portion riveting of chain 1 has tie-beam 6, cast steel mould 7 arranges in the outside of chain 1, cast steel mould 7 and tie-beam 6 are along the length direction sliding fit of tie-beam 6, cast steel mould 7's upper end one side is provided with connecting portion 8, cast steel mould 7's upper end opposite side is provided with the bearing part 9 with connecting portion 8 matched with, one of them cast steel mould 7's connecting portion 8 and rather than the adjacent cast steel mould 7's bearing part 9 coincide.
Specifically, the chain 1 comprises a plurality of chain links 2 which are sequentially hinged, and the connecting beam 6 is riveted on the chain links 2.
Specifically, the connecting portion 8 is in a shape of a straight triangular prism, the upper surface of the connecting portion 8 and the upper surface of the cast steel die 7 are in the same plane, and a cushion block 10 is disposed on the upper side of the bearing portion 9 in order to fill a gap between the connecting portion 8 and the bearing portion 9.
Wherein, the length direction of the downside of cast steel mould 7 along tie-beam 6 is provided with gib block 11, and further, in order to prevent that gib block 11 from deviating from when cast steel mould 7 inverts, the both sides of gib block 11 are provided with spacing 12 respectively, and the upper portion of tie-beam 6 is seted up with gib block 11 and spacing 12 matched with guide way 13.
Example (b): during continuous casting, the driving chain wheel 3 is controlled by the PLC control system, the output shaft of the driving chain wheel 3 drives the driving chain wheel 3 to rotate, so that the chain 1 is driven to rotate, molten steel in the tundish is sequentially injected into each steel casting die 7 under the control of the PLC control system, and the molten steel cannot drop through a gap between two steel casting dies 7 because the connecting part 8 of one steel casting die 7 is overlapped with the bearing part 9 of the adjacent steel casting die 7;
when the maintenance of the apparatus is performed, if the steel mold 7 needs to be removed or replaced, the steel mold 7 may be knocked toward the opening of the guide groove 13, so that the guide bar 11 gradually moves toward the opening of the guide groove 13, and the steel mold 7 may be removed.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A billet guiding and conveying device of a continuous casting machine comprises a chain (1), a driving chain wheel (3), a driving motor (4), an auxiliary chain wheel (5) and a steel casting mold (7), it is characterized in that the driving chain wheel (3) and the auxiliary chain wheel (5) are respectively meshed with the chain (1), the output shaft of the driving motor (4) is fixedly connected with the driving chain wheel (3), the upper part of the chain (1) is fixedly connected with a connecting beam (6), the steel casting molds (7) are arranged on the outer side of the chain (1), the cast steel die (7) is in sliding fit with the connecting beam (6) along the length direction of the connecting beam (6), one side of the upper end of the cast steel die (7) is provided with a connecting part (8), and the other side of the upper end of the steel casting mould (7) is provided with a bearing part (9) matched with the connecting part (8), the connecting part (8) of one of the steel casting moulds (7) is superposed with the bearing part (9) of the adjacent steel casting mould (7).
2. Billet guiding and conveying device for continuous casting machines according to claim 1, characterized in that the chain (1) comprises a plurality of links (2) articulated in sequence, and the connecting beam (6) is fixed to the links (2).
3. The billet guiding and conveying device of the continuous casting machine according to claim 1, characterized in that the connecting part (8) is in a shape of a right triangular prism, and the upper surface of the connecting part (8) is in the same plane with the upper surface of the steel casting mold (7).
4. Billet guiding and conveying device of a continuous casting machine according to claim 1, characterized in that the upper side of the carrying part (9) is provided with a spacer (10).
5. The billet guiding and conveying device of the continuous casting machine according to claim 1, characterized in that the lower side of the steel casting mold (7) is provided with a guide strip (11) along the length direction of the connecting beam (6), and the upper part of the connecting beam (6) is provided with a guide groove (13) matched with the guide strip (11).
6. The billet guiding and conveying device of the continuous casting machine according to claim 5, characterized in that the two sides of the guide strip (11) are respectively provided with a limit strip (12), and the upper part of the connecting beam (6) is provided with a guide groove (13) matched with the guide strip (11) and the limit strip (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991544.7U CN211360594U (en) | 2019-06-27 | 2019-06-27 | Billet guiding and conveying device of continuous casting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920991544.7U CN211360594U (en) | 2019-06-27 | 2019-06-27 | Billet guiding and conveying device of continuous casting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360594U true CN211360594U (en) | 2020-08-28 |
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ID=72162146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920991544.7U Active CN211360594U (en) | 2019-06-27 | 2019-06-27 | Billet guiding and conveying device of continuous casting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360594U (en) |
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2019
- 2019-06-27 CN CN201920991544.7U patent/CN211360594U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 137499 No.29 Xinqiao West Street, Ulanhot City, Xing'an League, Inner Mongolia Autonomous Region Patentee after: Ulanhot iron and Steel Co.,Ltd. Address before: 050409 Hebei Jingye plate Co., Ltd., No. 88, Nandian Town, Pingshan County, Shijiazhuang City, Hebei Province Patentee before: HEBEI JINGYE PLATE Co.,Ltd. |
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| TR01 | Transfer of patent right |