CN218310711U - Slag collecting and flow stabilizing pouring cup structure in stainless steel pouring system - Google Patents
Slag collecting and flow stabilizing pouring cup structure in stainless steel pouring system Download PDFInfo
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- CN218310711U CN218310711U CN202222503079.2U CN202222503079U CN218310711U CN 218310711 U CN218310711 U CN 218310711U CN 202222503079 U CN202222503079 U CN 202222503079U CN 218310711 U CN218310711 U CN 218310711U
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- sprue
- slag collecting
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Abstract
The utility model discloses a slag collecting and flow stabilizing pouring cup structure in a stainless steel pouring system, which comprises a slag collecting cup, a pouring cup and a sprue which are arranged from top to bottom in sequence; the slag collecting cup comprises a cup body and a clamping seat, wherein a drainage nozzle is arranged on the cup body, the outlet of the drainage nozzle is communicated with the inner cavity of the cup body, liquid outlets are also arranged on the cup body on the left side and the right side of the outlet of the drainage nozzle, the clamping seat is matched with the sprue cup, a liquid outlet channel with a front opening is formed between the clamping seat and the cup body, and the liquid outlets are communicated with the liquid outlet channel; the inner wall of the pouring cup is also provided with a plurality of ribbed plates; the slag collecting cup is arranged above the sprue cup, and has the functions of drainage and bottom metal liquid discharge, so that oxide layer slag can keep floating in the slag collecting cup, and a large amount of oxide layer slag is prevented from flowing into a sprue; in addition, the rib plate on the inner wall of the sprue cup can effectively prevent the sprue cup from forming a vortex, so that air is prevented from being wrapped and clamped by the vortex to enter the sprue, and the formation of air holes in the stainless steel casting body is also avoided.
Description
Technical Field
The utility model relates to a stainless steel pouring equipment field, concretely relates to collection sediment stationary flow pouring basin structure among stainless steel gating system.
Background
The stainless steel valve blank is usually produced by a casting method, a pouring system of the stainless steel valve blank comprises a pouring cup, a sprue pit, a cross runner and an inner runner, the pouring cup in the existing pouring system is in a simple funnel shape, molten metal is easy to form a vortex when poured into the pouring cup, oxide layer slag skin on the surface of the molten metal and air are easy to be wrapped by the vortex and directly pass through the pouring cup and then enter the sprue, so that slag particles and air holes are generated in a stainless steel casting body, and the casting quality of the stainless steel casting body is seriously influenced.
SUMMERY OF THE UTILITY MODEL
To the problem that exists among the background art, the utility model aims to provide a collection sediment stationary flow pouring basin structure among the stainless steel gating system, it has effectively solved the existence problem among the background art.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a slag collecting and flow stabilizing pouring cup structure in a stainless steel pouring system comprises a slag collecting cup, a pouring cup and a sprue which are sequentially arranged from top to bottom; the slag collecting cup comprises a cup body and a clamping seat, wherein a drainage nozzle is arranged on the cup body, an outlet of the drainage nozzle is communicated with an inner cavity of the cup body, liquid outlets are also arranged on the cup body on the left side and the right side of the outlet of the drainage nozzle, the clamping seat is matched with the pouring cup, a liquid outlet channel with an opening at the front side is formed between the clamping seat and the cup body, and the liquid outlet is communicated with the liquid outlet channel; and a plurality of rib plates are also arranged on the inner wall of the pouring cup.
Furthermore, a clamping groove matched with the pouring cup is formed in the clamping seat, and when the pouring cup is clamped into the clamping groove, the clamping seat and the cup body are kept horizontal.
Furthermore, the plurality of rib plates are uniformly distributed on the inner wall of the pouring cup which is not shielded by the clamping seat along the circumferential direction of the cross section of the pouring cup.
Further, the rib plate is located outside the vertical projection area of the sprue.
The utility model discloses following beneficial technological effect has:
the slag collecting cup is arranged above the sprue cup, and has the functions of drainage and bottom metal liquid discharge, so that oxide layer slag can keep floating in the slag collecting cup, and a large amount of oxide layer slag is prevented from flowing into a sprue; in addition, the rib plates on the inner wall of the sprue cup can effectively prevent the formation of vortexes in the sprue cup, so that air is prevented from being wrapped by the vortexes and entering the sprue, and air holes in the stainless steel casting body are prevented from being formed; the utility model has the advantages of novel design, convenient to use has very strong practicality.
Drawings
Fig. 1 is a top view of an embodiment of the present invention;
fig. 2 is a sectional view taken along line a-a in fig. 1.
Detailed Description
The following describes embodiments of the present invention in further detail with reference to the drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.
In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be construed as limiting the present invention. In the description of the present invention, it should be noted that, unless otherwise explicitly stated or limited, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
As shown in fig. 1 and fig. 2, the slag collecting and flow stabilizing pouring cup structure in the stainless steel pouring system according to the embodiment includes a slag collecting cup 1, a pouring cup 2 and a sprue 3, which are sequentially arranged from top to bottom; the slag collecting cup 1 comprises a cup body 4 and a clamping seat 5, a drainage nozzle 6 is arranged on the cup body 4, the drainage nozzle 6 extends outwards and is provided with an upper opening, metal liquid is poured into the drainage nozzle 6 from the upper opening of the drainage nozzle, an outlet of the drainage nozzle 6 is communicated with an inner cavity of the cup body 4, liquid outlets 7 are further arranged on the cup body 4 on the left side and the right side of the outlet of the drainage nozzle 6, the liquid outlets 7 are arranged close to the outlet of the drainage nozzle 6, the lower edge of each liquid outlet 7 is close to the inner bottom surface of the cup body 4, the upper edge of each liquid outlet 7 is not higher than the upper edge of the outlet of the drainage nozzle 6, the outlet of the drainage nozzle 6 is matched with the liquid outlets 7, so that the metal liquid entering the inner cavity of the cup body 4 cannot directly enter the liquid outlets 7 but fills the cup body 4 firstly, an oxide layer is floated on a liquid surface after the cup body 4 is filled, pure metal liquid leaks out through the liquid outlets 7, the purpose of slag collecting of the slag collecting cup 1 is realized, the clamping seat 5 is matched with the pouring cup 2, a liquid outlet channel 8 with a front opening is formed between the clamping seat 5 and the liquid outlets 8 is communicated with the liquid outlet channel 8; still be provided with a plurality of floor 9 on pouring basin 2's the inner wall, floor 9 perpendicular to pouring basin 2 inner wall, a plurality of floor 9 along 2 cross section circumference evenly distributed of pouring basin on the pouring basin 2 inner wall that do not sheltered from by cassette 5, floor 9 is located outside the vertical projection area of sprue 3, avoid influencing pouring basin 2 to sprue 3's notes liquid, floor 9 can effectively prevent the molten metal level rotation in pouring basin 2 to restrain the formation of swirl.
The assembly mode of the clamping seat 5 and the pouring cup 2 is as follows: the clamping seat 5 is provided with a clamping groove matched with the pouring cup 2, the clamping seat 5 is clamped on the pouring cup 2 through the clamping groove, and when the pouring cup 2 is clamped into the clamping groove, the clamping seat 5 and the cup body 4 are kept horizontal.
The working principle of the embodiment is as follows:
molten metal liquid is poured into the cup body 4 from the drainage nozzle 6, and the molten metal liquid in the cup body 4 is leaked into the liquid outlet channel 8 through the liquid outlet 7 and then is discharged into the pouring cup 2 and the sprue 3 from the front side opening of the liquid outlet channel 8; compared with the prior art, the slag collecting cup 1 is arranged above the pouring cup 2 in the embodiment, and the slag collecting cup 1 has the functions of guiding and discharging molten metal from the bottom, so that oxide layer slag crust can keep floating in the slag collecting cup 1, and the oxide layer slag crust is prevented from largely flowing into the sprue 3; in addition, the rib plate 9 on the inner wall of the sprue cup 2 can effectively prevent the formation of vortexes in the sprue cup 2, so that air is prevented from being wrapped and clamped by the vortexes to enter the sprue 3, and the formation of air holes in the stainless steel casting body is also avoided.
The embodiments of the present invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiment was chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Claims (4)
1. A slag collecting and flow stabilizing pouring cup structure in a stainless steel pouring system is characterized by comprising a slag collecting cup, a pouring cup and a sprue which are sequentially arranged from top to bottom; the slag collecting cup comprises a cup body and a clamping seat, wherein a drainage nozzle is arranged on the cup body, an outlet of the drainage nozzle is communicated with an inner cavity of the cup body, liquid outlets are also arranged on the cup body on the left side and the right side of the outlet of the drainage nozzle, the clamping seat is matched with the pouring cup, a liquid outlet channel with an opening at the front side is formed between the clamping seat and the cup body, and the liquid outlet is communicated with the liquid outlet channel; and a plurality of rib plates are also arranged on the inner wall of the pouring cup.
2. The structure of the slag collecting and flow stabilizing pouring cup in the stainless steel pouring system according to claim 1, wherein a clamping groove matched with the pouring cup is formed in the clamping seat, and when the pouring cup is clamped into the clamping groove, the clamping seat and the cup body are kept horizontal.
3. The structure of the slag collecting and flow stabilizing pouring cup in the stainless steel pouring system according to claim 1 or 2, wherein the plurality of rib plates are uniformly distributed on the inner wall of the pouring cup which is not shielded by the clamping seat along the circumferential direction of the cross section of the pouring cup.
4. The structure of a slag collecting and flow stabilizing pouring cup in a stainless steel pouring system according to claim 3, wherein the rib plates are located outside the vertical projected area of the sprue.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222503079.2U CN218310711U (en) | 2022-09-21 | 2022-09-21 | Slag collecting and flow stabilizing pouring cup structure in stainless steel pouring system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222503079.2U CN218310711U (en) | 2022-09-21 | 2022-09-21 | Slag collecting and flow stabilizing pouring cup structure in stainless steel pouring system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218310711U true CN218310711U (en) | 2023-01-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222503079.2U Active CN218310711U (en) | 2022-09-21 | 2022-09-21 | Slag collecting and flow stabilizing pouring cup structure in stainless steel pouring system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218310711U (en) |
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2022
- 2022-09-21 CN CN202222503079.2U patent/CN218310711U/en active Active
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