CN214290802U - Pouring basket current stabilizer inverted mould - Google Patents
Pouring basket current stabilizer inverted mould Download PDFInfo
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- CN214290802U CN214290802U CN202022865614.XU CN202022865614U CN214290802U CN 214290802 U CN214290802 U CN 214290802U CN 202022865614 U CN202022865614 U CN 202022865614U CN 214290802 U CN214290802 U CN 214290802U
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- rectangular
- box body
- inner cavity
- current stabilizer
- rectangular box
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Abstract
The utility model relates to a tundish current regulator especially relates to a tundish current regulator falls and beats mould. The die is of an integrated structure, the die body is a rectangular box body, the bottom edge is arranged on the periphery of the bottom of the rectangular box body, the rectangular inner cavity is arranged in the middle of the rectangular box body, the rectangular opening is formed in the top surface of the rectangular box body and communicated with the rectangular inner cavity, and the length and the width of each rectangular opening are smaller than those of the rectangular inner cavity; the bottom surface of the rectangular box body is a forming surface. The produced current stabilizer has smooth integral appearance and complete inner cavity shape, prolongs the service life of the current stabilizer and reduces the production cost of the current stabilizer.
Description
Technical Field
The utility model relates to a tundish current regulator especially relates to a tundish current regulator falls and beats mould.
Background
With the development of continuous casting technology, the goals of improving the casting blank quality and prolonging the steel drawing time are pursued by each iron and steel enterprise, the use of the current stabilizer is a necessary means for improving the steel quality and the service life of the tundish, and particularly, the application of the tundish current stabilizer is increased in recent years, and higher requirements are put forward on the service life of the current stabilizer, particularly the service life of the front wall of the current stabilizer.
The current stabilizer produced by the existing tundish current stabilizer die has the problems of uneven inner cavity, difficult installation and fixation, irregular edge of the current stabilizer and the like, so that the current stabilizer is not resistant to scouring and erosion. The conventional current stabilizer is easy to collapse due to continuous impact of molten steel in the using process, and accidents such as breaking of a stopper and the like are easy to happen.
The diameter expansion of a water gap at the central part of the tundish can be accelerated by the over-fast erosion of the flow stabilizer, the service life of the tundish is shortened, and meanwhile, after the front wall of the flow stabilizer is damaged, the erosion of molten steel on a working lining opposite to the flow stabilizer is also intensified, so that the service time of the working lining is shortened. Although the above problems can be solved by integrally increasing the material grade of the current stabilizer, the cost of the current stabilizer is greatly increased.
Disclosure of Invention
In order to overcome the defects of the prior art, the utility model provides a pouring basket current stabilizer reverse-beating mould, the whole smooth appearance and the complete shape of the inner cavity of the produced current stabilizer, the service life of the current stabilizer is prolonged, and the production cost of the current stabilizer is reduced.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a pouring mould for a tundish current stabilizer is of an integrated structure, a mould main body is a rectangular box body, bottom edges are arranged on the periphery of the bottom of the rectangular box body, a rectangular inner cavity is arranged in the middle of the rectangular box body, a rectangular opening is formed in the top surface of the rectangular box body and communicated with the rectangular inner cavity, and the length and the width of the rectangular opening are smaller than those of the rectangular inner cavity; the bottom surface of the rectangular box body is a forming surface.
And the top of the bottom edge is provided with a round angle.
The top and the bottom of the rectangular inner cavity are both provided with round corners,
four corners of the rectangular opening are rounded.
The depth of the rectangular opening is smaller than that of the rectangular inner cavity.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model discloses the structure is retrencied, low in manufacturing cost, by the utility model discloses preparation current regulator, current regulator do not need mounting hole core and secondary feed supplement at the shake in-process of beating the shaping, can guarantee that the whole outward appearance of current regulator of producing is level and smooth and inner chamber shape is complete. Thereby prolonging the service life of the current stabilizer and reducing the production cost of the current stabilizer.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a front sectional view of the structure of the present invention;
fig. 3 is a schematic plan view of the present invention.
In the figure: 1-bottom edge 2-rectangular inner cavity 3-rectangular opening 4-forming surface 5-round angle 6-depth of rectangular opening 7-depth of rectangular inner cavity
Detailed Description
The following description of the embodiments of the present invention will be made with reference to the accompanying drawings:
as shown in fig. 1 to 3, the pouring basket current stabilizer inverted beating mold is of an integrated structure and is a whole.
The die main body is a rectangular box body, the bottom edge 1 is arranged on the periphery of the bottom of the rectangular box body, the rectangular inner cavity 2 is arranged in the middle of the rectangular box body, the rectangular opening 3 is arranged on the top surface of the rectangular box body, the rectangular opening 3 is communicated with the rectangular inner cavity 2, and the length and the width of the rectangular opening 3 are all smaller than those of the rectangular inner cavity 2; the bottom surface of the rectangular box body is a forming surface 4.
And the top of the bottom edge 1 is provided with a round corner 5.
The top and the bottom of the rectangular inner cavity 2 are both provided with round corners 5,
the four corners of the rectangular opening 3 are rounded 5.
The depth 6 of the rectangular opening is less than the depth 7 of the rectangular cavity.
The utility model discloses a theory of operation and working process do: when the forming current stabilizer is produced, firstly, pouring materials are put into the bottom of the rectangular inner cavity 2, the specific putting amount is determined according to the thickness of the bottom of the current stabilizer and the position of the placed machine pressing impact plate, the pre-embedded machine pressing impact plate must be supported, when the machine pressing impact plate is placed, the top surface of the rectangular box body faces upwards, the bottom surface of the rectangular box body is a forming surface 4, the forming surface is integrated, and a finished product is obtained after the processes of vibration beating, maintenance, demolding, baking and the like. The utility model discloses well pre-buried machine pressure strikes the position of board and material and will decide according to current regulator bottom life, and the size can be decided according to current regulator bottom size.
The utility model discloses the structure is retrencied, low in manufacturing cost, by the utility model discloses preparation current regulator, current regulator do not need mounting hole core and secondary feed supplement at the shake in-process of beating the shaping, can guarantee that the whole outward appearance of current regulator of producing is level and smooth and inner chamber shape is complete. Thereby prolonging the service life of the current stabilizer and reducing the production cost of the current stabilizer.
The above embodiments are implemented on the premise of the technical solution of the present invention, and detailed implementation and specific operation processes are given, but the protection scope of the present invention is not limited to the above embodiments. The methods used in the above examples are conventional methods unless otherwise specified.
Claims (5)
1. The utility model provides a pouring basket current regulator mould of beating, its characterized in that: the mould is of an integrated structure; the mold main body is a rectangular box body, the periphery of the bottom of the rectangular box body is provided with a bottom edge, the middle of the rectangular box body is provided with a rectangular inner cavity, the top surface of the rectangular box body is provided with a rectangular opening, the rectangular opening is communicated with the rectangular inner cavity, and the length and the width of the rectangular opening are all smaller than those of the rectangular inner cavity; the bottom surface of the rectangular box body is a forming surface.
2. The pouring basket current stabilizer reverse-striking die as claimed in claim 1, which is characterized in that: and the top of the bottom edge is provided with a round angle.
3. The pouring basket current stabilizer reverse-striking die as claimed in claim 1, which is characterized in that: the top and the bottom of the rectangular inner cavity are both provided with round corners.
4. The pouring basket current stabilizer reverse-striking die as claimed in claim 1, which is characterized in that: four corners of the rectangular opening are rounded.
5. The pouring basket current stabilizer reverse-striking die as claimed in claim 1, which is characterized in that: the depth of the rectangular opening is smaller than that of the rectangular inner cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865614.XU CN214290802U (en) | 2020-12-03 | 2020-12-03 | Pouring basket current stabilizer inverted mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022865614.XU CN214290802U (en) | 2020-12-03 | 2020-12-03 | Pouring basket current stabilizer inverted mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214290802U true CN214290802U (en) | 2021-09-28 |
Family
ID=77845795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022865614.XU Active CN214290802U (en) | 2020-12-03 | 2020-12-03 | Pouring basket current stabilizer inverted mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214290802U (en) |
-
2020
- 2020-12-03 CN CN202022865614.XU patent/CN214290802U/en active Active
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