CN209867269U - Diesel engine aluminum alloy water outlet pipe sprue cup with slag trap - Google Patents
Diesel engine aluminum alloy water outlet pipe sprue cup with slag trap Download PDFInfo
- Publication number
- CN209867269U CN209867269U CN201920432217.8U CN201920432217U CN209867269U CN 209867269 U CN209867269 U CN 209867269U CN 201920432217 U CN201920432217 U CN 201920432217U CN 209867269 U CN209867269 U CN 209867269U
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- Prior art keywords
- aluminum alloy
- pouring
- slag trap
- boss
- diameter
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- 239000002893 slag Substances 0.000 title claims abstract description 50
- 229910000838 Al alloy Inorganic materials 0.000 title claims abstract description 32
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title abstract description 8
- 239000007788 liquid Substances 0.000 claims abstract description 17
- 230000000670 limiting effect Effects 0.000 claims abstract description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- 238000005266 casting Methods 0.000 abstract description 21
- 238000004401 flow injection analysis Methods 0.000 abstract 1
- 101100204059 Caenorhabditis elegans trap-2 gene Proteins 0.000 description 11
- 230000000903 blocking effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model relates to a diesel engine aluminum alloy outlet pipe pouring basin with slag trap, including installing the pouring basin body on the mould, the pouring basin body is provided with a plurality of runners that supply liquid aluminum alloy to flow injection mold on being close to the lateral wall of mould, its characterized in that: the sprue cup is characterized in that a slag trap is arranged at the side, close to the mold, of the opening end of the sprue cup body, the slag trap is detachably connected with the sprue cup body, and the slag trap is used for limiting the flow of liquid aluminum alloy so as to enable the liquid aluminum alloy to be injected into the mold according to a preset pouring channel. By adopting the design, the liquid aluminum alloy can be injected into the die cavity according to the preset pouring channel, the slag holes of the casting of the water outlet pipe are reduced, and the casting quality is improved.
Description
Technical Field
The utility model relates to an aluminum alloy casting technical field, concretely relates to diesel engine aluminum alloy outlet pipe pouring basin with slag trap.
Background
The existing casting process of the aluminum alloy water outlet pipe of the diesel engine is that a casting mold is horizontally placed, liquid aluminum alloy is injected into a pouring cup, and then the casting mold is tilted by 90 degrees to enable the liquid aluminum alloy in the pouring cup to flow into the casting mold and be cooled and formed. By adopting the casting process, in the process of tilting the die, the liquid aluminum alloy is easy to flow into the casting die without pouring according to the design, so that the casting is easy to generate slag holes, and the quality of the aluminum alloy water outlet pipe is influenced.
Accordingly, there is a need for an improved aluminum alloy outlet tube tundish that addresses the above-mentioned deficiencies in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a diesel engine aluminum alloy outlet pipe pouring cup that has the slag trap that can make liquid aluminum alloy pour into the mould according to predetermined pouring.
In order to achieve the above purpose, the utility model adopts the technical scheme that: the utility model provides a diesel engine aluminum alloy outlet pipe pouring basin with slag trap, is including installing the pouring basin body on the mould, the pouring basin body is provided with a plurality of watering that flow into the mould for liquid aluminum alloy on being close to the lateral wall of mould, its characterized in that: the sprue cup is characterized in that a slag trap is arranged at the side, close to the mold, of the opening end of the sprue cup body, the slag trap is detachably connected with the sprue cup body, and the slag trap is used for limiting the flow of liquid aluminum alloy so that the liquid aluminum alloy can be injected into the mold according to a preset pouring channel.
Further, the pouring basin body open end is close to mould side thread tightening and has two double-screw bolts, the double-screw bolt outer end is provided with first boss the scum board is in the position that the double-screw bolt corresponds is provided with two asymmetric waist shape holes, the last hole diameter in waist shape hole is less than down the hole diameter, the double-screw bolt passes waist shape hole assembles just the scum board card is established between first boss and pouring basin body. The slag trap is assembled and fixed through the matching of the waist-shaped hole and the stud, the assembly and disassembly are very convenient, and the aluminum alloy skin is convenient to remove after the casting is finished.
Furthermore, a second boss is further arranged on the stud, the diameter of the second boss is smaller than that of the first boss, and the end face of the second boss abuts against the pouring cup body. By adopting the design, when the stud is assembled, the stud is screwed to the end face of the second boss to be abutted against the pouring cup body, so that the assembly requirement is met, the requirement that the stud is continuously adjusted in screwing depth to meet the requirement of clamping the slag baffle is avoided, and the operation efficiency is improved.
Furthermore, a square head is arranged at the outer end part of the stud. By adopting the design, the stud can be conveniently and manually twisted for dismounting.
Furthermore, the slag baffle is made of angle steel, the waist-shaped hole is formed in one side of the angle steel, and the other side of the angle steel abuts against the top end face of the die. The design can ensure that the slag trap is more stable and improve the casting quality of the water outlet pipe.
Further, first boss diameter is 12mm, second boss diameter is 16mm, the last hole diameter in waist shape hole is 13mm, the lower hole diameter in waist shape hole is 18 mm.
Furthermore, the specification of the angle steel is L80 80 4 mm.
Compared with the prior art, the utility model has the advantages of it is following: by arranging the slag blocking plate, when the tilting mold is used for casting, the liquid aluminum alloy can be injected into the mold according to a set pouring channel, so that a slag hole is avoided; the slag trap is fixed by matching the stud with the waist-shaped hole, so that the slag trap is very convenient to mount and dismount, and the aluminum alloy skin is convenient to clean after casting is finished; the square head arranged at the end part of the stud can be conveniently and manually rotated, and the operation is convenient and labor-saving; the slag trap adopts the angle steel to make, can improve the steadiness of slag trap, avoids not hard up to influence the casting quality.
Drawings
Fig. 1 is a schematic cross-sectional view of a preferred embodiment of the present invention;
fig. 2 is a schematic cross-sectional view in another direction of a preferred embodiment of the present invention;
FIG. 3 is a schematic view of the slag trap configuration of FIG. 2;
FIG. 4 is a schematic cross-sectional view of the slag trap of FIG. 3;
FIG. 5 is a schematic view of the stud structure of FIG. 2;
fig. 6 is a schematic view of the casting process of the present invention.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "lateral", "longitudinal", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., the terms of orientation and positional relationship indicate the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and should not be construed as limiting the specific scope of protection of the present invention.
As shown in fig. 1 to 5, the utility model discloses a preferred embodiment structure schematic diagram, a diesel engine aluminum alloy outlet pipe pouring basin with slag trap, including installing pouring basin body 1 on mould 4, pouring basin body 1 is provided with a plurality of watering 11 that flow into the mould for liquid aluminum alloy on being close to the lateral wall of mould 4, pouring basin body 1 open end is close to mould 4 side and is provided with slag trap 2, slag trap 2 with pouring basin body 1 can dismantle the connection. When the tilting mold is used for casting, as shown in fig. 6, due to the blocking and limiting effect of the slag trap, liquid aluminum alloy can flow into a cavity inside the mold according to a preset pouring channel in the pouring cup, so that the slag holes of a casting of the water outlet pipe can be reduced, and the casting quality is improved.
Specifically, 1 open end of pouring basin body is close to 4 side screw threads of mould and is fixed with two double-screw bolts 3, circumference is provided with first boss 31 on the double-screw bolt 3, slag trap 2 with the position that double-screw bolt 3 corresponds is provided with two asymmetric waist shape holes 21, the last hole diameter in waist shape hole 21 is less than down the hole diameter, double-screw bolt 3 passes waist shape hole 21 assembles just slag trap 2 card is established between first boss 31 and pouring basin body 1. When installing slag trap 2, the double-screw bolt 3 embolias through the lower hole in waist shape hole 21, then promotes slag trap 2 towards pouring basin body 1, when slag trap 2 offsets with pouring basin body 1, under the action of gravity, slag trap 2 moves down for double-screw bolt 3 passes the last hole in waist shape hole 21, goes up the hole diameter and is less than first boss 31 diameter, makes slag trap 2 card establish between first boss 31 and pouring basin body 1. After the casting is finished, the slag trap 2 is lifted upwards for a certain distance, so that the stud 3 can be detached to clean the aluminum alloy skin when passing through the lower hole of the waist-shaped hole 21, and the use is very convenient. Of course, the slag trap and the pouring basin can be fixed in other ways.
In this embodiment, the stud 3 is further provided with a second boss 32, the diameter of the second boss 32 is smaller than that of the first boss 31, and the end surface of the second boss 32 abuts against the pouring cup body 1. By adopting the design, when the stud is assembled, the stud is screwed to the end face of the second boss to be abutted against the pouring cup body, so that the assembly requirement is met, the requirement that the stud is continuously adjusted in screwing depth to meet the requirement of clamping the slag baffle is avoided, and the operation efficiency is improved.
In the present embodiment, a square head 33 is provided at the outer end of the stud 3. By adopting the design, the stud can be conveniently screwed manually for disassembly and assembly.
In the embodiment, the slag trap 2 is made of angle steel, and the waist-shaped hole 21 is formed in one side of the angle steel, and the other side of the angle steel is abutted against the top end face of the mold 4. The design can ensure that the slag trap is more stable and improve the casting quality of the water outlet pipe.
Preferably, the diameter of the first boss 31 is 12mm, the diameter of the second boss 32 is 16mm, and the upper hole diameter and the lower hole diameter of the kidney-shaped hole 21 are 13mm and 18mm, respectively.
Preferably, the size of the angle steel is L80 × 80 × 4 mm.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the principles of the present invention may be applied to any other embodiment without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a diesel engine aluminum alloy outlet pipe pouring basin with slag trap, is including installing the pouring basin body on the mould, the pouring basin body is provided with a plurality of watering that flow into the mould for liquid aluminum alloy on being close to the lateral wall of mould, its characterized in that: the sprue cup is characterized in that a slag trap is arranged at the side, close to the mold, of the opening end of the sprue cup body, the slag trap is detachably connected with the sprue cup body, and the slag trap is used for limiting the flow of liquid aluminum alloy so that the liquid aluminum alloy can be injected into the mold according to a preset pouring channel.
2. The pouring cup according to claim 1, characterized in that: pouring basin body open end is close to mould side thread tightening and has two double-screw bolts, the double-screw bolt outer end is provided with first boss, the slag trap with the position that the double-screw bolt corresponds is provided with two asymmetric waist shape holes, the last hole diameter in waist shape hole is less than down hole diameter, the double-screw bolt passes waist shape hole assembles, just the slag trap card is established between first boss and pouring basin body.
3. The pouring cup according to claim 2, characterized in that: and a second boss is further arranged on the stud, the diameter of the second boss is smaller than that of the first boss, and the end face of the second boss abuts against the pouring cup body.
4. The pouring cup according to claim 3, characterized in that: and a square head is arranged at the outer end part of the stud.
5. The pouring cup according to claim 2, characterized in that: the slag baffle is made of angle steel, the waist-shaped hole is formed in one side of the angle steel, and the other side of the angle steel abuts against the top end face of the die.
6. The pouring cup according to claim 3, characterized in that: the diameter of the first boss is 12mm, the diameter of the second boss is 16mm, the diameter of the upper hole of the waist-shaped hole is 13mm, and the diameter of the lower hole of the waist-shaped hole is 18 mm.
7. The pouring cup according to claim 5, characterized in that: the specification of angle steel is L80 80 by 4 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920432217.8U CN209867269U (en) | 2019-04-01 | 2019-04-01 | Diesel engine aluminum alloy water outlet pipe sprue cup with slag trap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920432217.8U CN209867269U (en) | 2019-04-01 | 2019-04-01 | Diesel engine aluminum alloy water outlet pipe sprue cup with slag trap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209867269U true CN209867269U (en) | 2019-12-31 |
Family
ID=68957734
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920432217.8U Expired - Fee Related CN209867269U (en) | 2019-04-01 | 2019-04-01 | Diesel engine aluminum alloy water outlet pipe sprue cup with slag trap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209867269U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115821091A (en) * | 2022-12-14 | 2023-03-21 | 四川越创铝业有限公司 | Aluminum alloy preparation method and aluminum alloy casting device |
-
2019
- 2019-04-01 CN CN201920432217.8U patent/CN209867269U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115821091A (en) * | 2022-12-14 | 2023-03-21 | 四川越创铝业有限公司 | Aluminum alloy preparation method and aluminum alloy casting device |
| CN115821091B (en) * | 2022-12-14 | 2024-02-06 | 四川越创铝业有限公司 | Aluminum alloy preparation method and aluminum alloy casting device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191231 |