CN108380824A - Model casting aluminium copper running gate system - Google Patents
Model casting aluminium copper running gate system Download PDFInfo
- Publication number
- CN108380824A CN108380824A CN201810213246.5A CN201810213246A CN108380824A CN 108380824 A CN108380824 A CN 108380824A CN 201810213246 A CN201810213246 A CN 201810213246A CN 108380824 A CN108380824 A CN 108380824A
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- CN
- China
- Prior art keywords
- ingate
- communicated
- rose box
- aluminium copper
- connecting tube
- Prior art date
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/086—Filters
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses model casting aluminium copper running gate systems, including sprue, the bottom of the sprue is communicated with cross gate, the bottom of the cross gate and position of corresponding sprue is provided with the first dashpot, the bottom of the cross gate is fixedly connected with Rose Box, the bottom of the Rose Box is communicated with the first ingate, the bottom of the Rose Box and the second ingate is communicated on the left of the first ingate, the bottom of the Rose Box and third ingate is communicated on the left of the second ingate, the described one end of first ingate far from Rose Box is communicated with the first connecting tube, the described one end of second ingate far from Rose Box is communicated with the second connecting tube.The present invention solves the problem of traditional model casting aluminium copper running gate system hinders slag energy force difference, directly affects casting quality by the cooperation of sprue, cross gate, Rose Box, the first ingate, the second ingate and third ingate.
Description
Technical field
The present invention relates to machine casting technical fields, specially model casting aluminium copper running gate system.
Background technology
During model casting aluminium copper, according to the relationship of sprue, cross gate and ingate sectional area, cast system
System is broadly divided into two kinds of forms：Unchoked running system and positive-pressure gating system, each constituent element endoporus of unchoked running system
Sectional area relationship：Sprue ＜ cross gate ＜ Inner running channels；The sectional area relationship of each constituent element endoporus of positive-pressure gating system：Sprue
The advantages of ＞ cross gate ＞ Inner running channels, unchoked running system：Flow velocity is low when molten metal enters cavity, will not splash, and can reduce
The secondary oxidation of molten metal fills type and is steadily not likely to produce turbulent flow；Disadvantage：Minimum Gating Area is sprue, and running gate system is almost
Slag ability is not hindered, the advantages of positive-pressure gating system：Minimum Gating Area is ingate, has resistance slag ability well；It lacks
Point：Flow velocity is high when molten metal enters cavity, easily splashes and secondary oxidation, and it is unstable to fill type, turbulent flow is also easy to produce, in the casting of casting
In production process, the design of running gate system is different, and design scheme directly affects the quality of casting, and optimal running gate system is answered
When that with preferable resistance slag ability, liquid metal filling can be made steady, the secondary oxidation of molten metal and turbulent trend can be reduced, however
Existing running gate system fails to have both the above advantage mostly, and a kind of composite casting system is referred in Chinese invention CN204603217U
System, although which has filter mechanism, but the filter mechanism of the invention can not be handled filter residue, and filter residue is easy to block
Filter mechanism causes running gate system to hinder slag energy force difference, directly affects the quality of casting, for this purpose, it is proposed that a kind of fusible pattern is cast
Make aluminium copper running gate system.
Invention content
The purpose of the present invention is to provide model casting aluminium copper running gate system, have that resistance slag effect is good and casting quality
The problem of high advantage solves traditional model casting aluminium copper running gate system resistance slag energy force difference, directly affects casting quality.
To achieve the above object, the present invention provides the following technical solutions：Model casting aluminium copper running gate system, including it is straight
Running channel, the bottom of the sprue are communicated with cross gate, and the position of the bottom of the cross gate and corresponding sprue is provided with the
The bottom of one dashpot, the cross gate is fixedly connected with Rose Box, and the bottom of the Rose Box is communicated with the first ingate, institute
It states the bottom of Rose Box and is communicated with the second ingate on the left of the first ingate, the bottom of the Rose Box and positioned at the
Third ingate is communicated on the left of two ingates, the described one end of first ingate far from Rose Box is communicated with the first connection
Pipe, the described one end of second ingate far from Rose Box are communicated with the second connecting tube, and the third ingate is far from Rose Box
One end is communicated with third connecting tube, and the right end of first connecting tube, the second connecting tube and third connecting tube is communicated with casting mold
Cavity, is provided with strainer tub on the right side of the Rose Box bottom, the bottom of the filtering chamber interior wall and corresponding first ingate, the
The position of two ingates and third ingate has been fixedly connected with the first filter plate, the bottom of the Rose Box and corresponding strainer tub
Position is fixedly connected with the second filter plate.
Preferably, the bottom of the strainer tub is communicated with scum pipe.
Preferably, it is provided with residual cake valve on the right side of the scum pipe.
Preferably, it is fixedly connected with sprue cup at the top of the sprue.
Preferably, the bottom of first ingate and corner is provided with the second dashpot.
Preferably, the bottom of second ingate and corner is provided with third dashpot.
Preferably, the bottom of the third ingate and corner is provided with the 4th dashpot.
Preferably, the first reducing ceramic tube is communicated on the right side of first ingate, the first reducing ceramic tube is solid
Surely it is connected to the left side of the first connecting tube.
Preferably, the second reducing ceramic tube is communicated on the right side of second ingate, the second reducing ceramic tube is solid
Surely it is connected to the left side of the second connecting tube.
Preferably, third reducing ceramic tube is communicated on the right side of the third ingate, the third reducing ceramic tube is solid
Surely it is connected to the left side of third connecting tube.
Compared with prior art, beneficial effects of the present invention are as follows：
1, the present invention can be that sprue plays cushioning effect, by being provided with filtering by being provided with the first dashpot
Case, and the first filter plate and the second filter plate are provided in Rose Box, the first filter plate can filter out filter residue, to improve casting
Casting quality, the second filter plate can filter out the excessive impurity of particle, avoid impurity from blocking strainer tub, while filter residue being facilitated to pass through
Rose Box is discharged in strainer tub, passes through sprue, cross gate, Rose Box, the first ingate, the second ingate and third ingate
The problem of cooperation solves traditional model casting aluminium copper running gate system resistance slag energy force difference, directly affects casting quality.
2, the present invention facilitates the filter residue of strainer tub to be discharged, by being provided with residual cake valve, facilitates work by being provided with scum pipe
Scum pipe is opened or closed as personnel, by being provided with sprue cup, facilitates staff to pour into a mould, is delayed by being provided with second
Jet-bedding can be that the first ingate plays cushioning effect, by being provided with third dashpot, can be played for the second ingate slow
Punching acts on, and can be that third ingate plays cushioning effect, by being provided with the first reducing pottery by being provided with the 4th dashpot
Porcelain tube so that be connected more stable between the first ingate and the first connecting tube, by being provided with the second reducing ceramic tube so that
It is connected more stable between second ingate and the second connecting tube, by being provided with third reducing ceramic tube so that poured in third
It is connected more stable between road and third connecting tube.
Description of the drawings
Fig. 1 is schematic structural view of the invention.
Fig. 2 is Rose Box front section view of the present invention.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 2 are please referred to Fig.1, model casting aluminium copper running gate system, including sprue 1, the bottom of sprue 1 are communicated with
The position of cross gate 2, the bottom of cross gate 2 and corresponding sprue 1 is provided with the first dashpot 3, and the bottom of cross gate 2, which is fixed, to be connected
It is connected to Rose Box 4, the bottom of Rose Box 4 is communicated with the first ingate 5, the bottom of Rose Box 4 and the left side positioned at the first ingate 5
Side is communicated with the second ingate 6, the bottom of Rose Box 4 and is communicated with third ingate 7 positioned at the left side of the second ingate 6, the
One one end of ingate 5 far from Rose Box 4 is communicated with the first connecting tube 8, one end connection of second ingate 6 far from Rose Box 4
There are the second connecting tube 9, the one end of third ingate 7 far from Rose Box 4 to be communicated with third connecting tube 10, the first connecting tube 8, second
The right end of connecting tube 9 and third connecting tube 10 is communicated with casting mold cavity 11, and Rose Box is provided with strainer tub on the right side of 4 bottom
12, the fixed company in the bottom of 4 inner wall of Rose Box and the position for corresponding to the first ingate 5, the second ingate 6 and third ingate 7
It is connected to the first filter plate 13, the position of the bottom of Rose Box 4 and corresponding strainer tub 12 is fixedly connected with the second filter plate 14, strainer tub 12
Bottom be communicated with scum pipe 15, by being provided with scum pipe 15, facilitate the filter residue of strainer tub 12 to be discharged, the right side of scum pipe 15
It is provided with residual cake valve 16, by being provided with residual cake valve 16, staff is facilitated to open or close scum pipe 15, the top of sprue 1
Portion is fixedly connected with sprue cup 17, by being provided with sprue cup 17, facilitates staff to pour into a mould, the bottom of the first ingate 5
Portion and corner is provided with the second dashpot 18, can be that the first ingate 5 play by being provided with the second dashpot 18
Cushioning effect, the bottom of the second ingate 6 and is provided with third dashpot 19 positioned at corner, by being provided with third dashpot
19, it can be that the second ingate 6 play cushioning effect, the bottom of third ingate 7 and corner is provided with the 4th buffer
Slot 20 can be that third ingate 7 plays cushioning effect, the right side of the first ingate 5 connects by being provided with the 4th dashpot 20
It is connected with the first reducing ceramic tube 21, the first reducing ceramic tube 21 is fixedly connected on the left side of the first connecting tube 8, by being provided with
One reducing ceramic tube 21 so that be connected more stable between the first ingate 5 and the first connecting tube 8, the right side of the second ingate 6
It is communicated with the second reducing ceramic tube 22, the second reducing ceramic tube 22 is fixedly connected on the left side of the second connecting tube 9, by being provided with
Second reducing ceramic tube 22 so that be connected more stable between the second ingate 6 and the second connecting tube 9, the right side of third ingate 7
Side is communicated with third reducing ceramic tube 23, and third reducing ceramic tube 23 is fixedly connected on the left side of third connecting tube 10, by setting
Third reducing ceramic tube 23 is set so that be connected more stable between third ingate 7 and third connecting tube 10, by being provided with
First dashpot 3 can be that sprue 1 play cushioning effect, by being provided with Rose Box 4, and be provided in Rose Box 4 the
One filter plate 13 and the second filter plate 14, the first filter plate 13 can filter out filter residue, to improve the casting quality of casting, the second filter plate
14 can filter out the excessive impurity of particle, avoid impurity from blocking strainer tub 12, while filter residue being facilitated to be discharged by strainer tub 12
Rose Box 4 passes through matching for sprue 1, cross gate 2, Rose Box 4, the first ingate 5, the second ingate 6 and third ingate 7
The problem of closing, solving traditional model casting aluminium copper running gate system resistance slag energy force difference, directly affect casting quality.
Can be that sprue 1 plays cushioning effect, by being provided with filtering in use, by being provided with the first dashpot 3
Case 4, and the first filter plate 13 and the second filter plate 14 are provided in Rose Box 4, the first filter plate 13 can filter out filter residue, to carry
The casting quality of high casting, the second filter plate 14 can filter out the excessive impurity of particle, avoid impurity from blocking strainer tub 12, simultaneously
Facilitate filter residue that Rose Box 4 is discharged by strainer tub 12, passes through sprue 1, cross gate 2, Rose Box 4, the first ingate 5, second
The cooperation of ingate 6 and third ingate 7 solves traditional model casting aluminium copper running gate system resistance slag energy force difference, directly
The problem of influencing casting quality.
In summary：The model casting aluminium copper running gate system, by sprue 1, cross gate 2, the first dashpot 3,
Rose Box 4, the first ingate 5, the second ingate 6, third ingate 7, the first connecting tube 8, the second connecting tube 9, third connection
The cooperation of pipe 10, casting mold cavity 11, strainer tub 12, the first filter plate 13 and the second filter plate 14 solves traditional model casting aluminum bronze
Alloy running gate system hinders slag energy force difference, the problem of directly affecting casting quality.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (10)
1. model casting aluminium copper running gate system, including sprue (1), it is characterised in that：The bottom of the sprue (1) connects
It is connected with cross gate (2), the position of the bottom of the cross gate (2) and corresponding sprue (1) is provided with the first dashpot (3), institute
The bottom for stating cross gate (2) is fixedly connected with Rose Box (4), and the bottom of the Rose Box (4) is communicated with the first ingate (5),
The bottom of the Rose Box (4) and the second ingate (6), the Rose Box (4) are communicated on the left of the first ingate (5)
Bottom and third ingate (7) is communicated on the left of the second ingate (6), first ingate (5) is far from filtering
One end of case (4) is communicated with the first connecting tube (8), and the one end of second ingate (6) far from Rose Box (4) is communicated with second
Connecting tube (9), the one end of the third ingate (7) far from Rose Box (4) are communicated with third connecting tube (10), and described first connects
The right end for taking over (8), the second connecting tube (9) and third connecting tube (10) is communicated with casting mold cavity (11), the Rose Box (4)
It is provided with strainer tub (12) on the right side of bottom, the bottom of Rose Box (4) inner wall and corresponding first ingate (5), in second
The position of running channel (6) and third ingate (7) has been fixedly connected with the first filter plate (13), the bottom of the Rose Box (4) and right
The position of strainer tub (12) is answered to be fixedly connected with the second filter plate (14).
2. model casting aluminium copper running gate system according to claim 1, it is characterised in that：The strainer tub (12)
Bottom is communicated with scum pipe (15).
3. model casting aluminium copper running gate system according to claim 2, it is characterised in that：The scum pipe (15)
Right side is provided with residual cake valve (16).
4. model casting aluminium copper running gate system according to claim 1, it is characterised in that：The sprue (1)
Top is fixedly connected with sprue cup (17).
5. model casting aluminium copper running gate system according to claim 1, it is characterised in that：First ingate
(5) bottom and corner is provided with the second dashpot (18).
6. model casting aluminium copper running gate system according to claim 1, it is characterised in that：Second ingate
(6) bottom and corner is provided with third dashpot (19).
7. model casting aluminium copper running gate system according to claim 1, it is characterised in that：The third ingate
(7) bottom and corner is provided with the 4th dashpot (20).
8. model casting aluminium copper running gate system according to claim 1, it is characterised in that：First ingate
(5) the first reducing ceramic tube (21) is communicated on the right side of, the first reducing ceramic tube (21) is fixedly connected on the first connecting tube
(8) left side.
9. model casting aluminium copper running gate system according to claim 1, it is characterised in that：Second ingate
(6) the second reducing ceramic tube (22) is communicated on the right side of, the second reducing ceramic tube (22) is fixedly connected on the second connecting tube
(9) left side.
10. model casting aluminium copper running gate system according to claim 1, it is characterised in that：The third ingate
(7) third reducing ceramic tube (23) is communicated on the right side of, the third reducing ceramic tube (23) is fixedly connected on third connecting tube
(10) left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810213246.5A CN108380824A (en) | 2018-03-15 | 2018-03-15 | Model casting aluminium copper running gate system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810213246.5A CN108380824A (en) | 2018-03-15 | 2018-03-15 | Model casting aluminium copper running gate system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108380824A true CN108380824A (en) | 2018-08-10 |
Family
ID=63067725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810213246.5A Pending CN108380824A (en) | 2018-03-15 | 2018-03-15 | Model casting aluminium copper running gate system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108380824A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216242A (en) * | 2019-07-16 | 2019-09-10 | 合肥工业大学 | Based on filtering and buffer runner formula cylinder body Quan Zuxin casting system |
| CN111992672A (en) * | 2020-08-28 | 2020-11-27 | 贵州安吉航空精密铸造有限责任公司 | Casting molding method and casting molding tool |
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| US4713180A (en) * | 1984-02-15 | 1987-12-15 | Georg Fischer Aktiengesellschaft | Ceramic filter and method for using same |
| CN101391300A (en) * | 2008-10-31 | 2009-03-25 | 江苏科技大学 | Slot-wedge copper-alloy liquid-state filter purification casting device and processing technique |
| DE102011120416A1 (en) * | 2011-12-08 | 2013-06-13 | Ask Chemicals Gmbh | Filter for filtering liquid metals in casting system, has filter element filtering liquid metal, surrounded by filter housing and includes form of hollow sleeve, where aperture of filter element extends to opening |
| CN103949586A (en) * | 2014-05-22 | 2014-07-30 | 贵阳百德铸造有限公司 | Universal bottom mold for pouring precoated sand mold |
| CN204603217U (en) * | 2015-04-21 | 2015-09-02 | 宁波永祥铸造有限公司 | A kind of composite casting system |
| CN205510850U (en) * | 2016-03-24 | 2016-08-31 | 闫伸 | Cigarette grass -blade face liquid spray device |
-
2018
- 2018-03-15 CN CN201810213246.5A patent/CN108380824A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4713180A (en) * | 1984-02-15 | 1987-12-15 | Georg Fischer Aktiengesellschaft | Ceramic filter and method for using same |
| CN101391300A (en) * | 2008-10-31 | 2009-03-25 | 江苏科技大学 | Slot-wedge copper-alloy liquid-state filter purification casting device and processing technique |
| DE102011120416A1 (en) * | 2011-12-08 | 2013-06-13 | Ask Chemicals Gmbh | Filter for filtering liquid metals in casting system, has filter element filtering liquid metal, surrounded by filter housing and includes form of hollow sleeve, where aperture of filter element extends to opening |
| CN103949586A (en) * | 2014-05-22 | 2014-07-30 | 贵阳百德铸造有限公司 | Universal bottom mold for pouring precoated sand mold |
| CN204603217U (en) * | 2015-04-21 | 2015-09-02 | 宁波永祥铸造有限公司 | A kind of composite casting system |
| CN205510850U (en) * | 2016-03-24 | 2016-08-31 | 闫伸 | Cigarette grass -blade face liquid spray device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110216242A (en) * | 2019-07-16 | 2019-09-10 | 合肥工业大学 | Based on filtering and buffer runner formula cylinder body Quan Zuxin casting system |
| CN111992672A (en) * | 2020-08-28 | 2020-11-27 | 贵州安吉航空精密铸造有限责任公司 | Casting molding method and casting molding tool |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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Application publication date: 20180810 |