CN208116691U - Cylinder block moulding by casting structure - Google Patents
Cylinder block moulding by casting structure Download PDFInfo
- Publication number
- CN208116691U CN208116691U CN201820501542.0U CN201820501542U CN208116691U CN 208116691 U CN208116691 U CN 208116691U CN 201820501542 U CN201820501542 U CN 201820501542U CN 208116691 U CN208116691 U CN 208116691U
- Authority
- CN
- China
- Prior art keywords
- ingate
- running channel
- gate
- cylinder block
- casting structure
- 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.)
- Active
Links
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model discloses cylinder block moulding by casting structure, including down gate, the gate pad set on down gate bottom, the main running channel of vertical connection down gate is equipped in the gate pad, the lower part two sides of the main running channel are symmetrically arranged with the first ingate, the top two sides of the main running channel are symmetrically arranged with a point running channel, the end of described point of running channel is connected separately with the second ingate and third ingate, the position of the third ingate is higher than the second ingate, strainer is equipped in described point of running channel, the sectional dimension for dividing running channel is identical as the sectional dimension of the first ingate.It is uniform that the utility model realizes that ingate enters water.
Description
Technical field
The utility model belongs to cylinder group technical field more particularly to a kind of cylinder block moulding by casting structure.
Background technique
Traditional complexity cylinder body casting technique is complicated, and each ingate enters water confusion in the integrated cast structure of cylinder block, final to produce
Occurs the defects of stomata or sand holes in angry cylinder body, rejection rate is higher, and cost waste is serious.
Utility model content
Purpose of the utility model is to solve above-mentioned technical problems, and provide a kind of cylinder block moulding by casting structure,
It is uniform to realize that ingate enters water.In order to achieve the above object, technical solutions of the utility model are as follows：
Cylinder block moulding by casting structure is equipped in the gate pad including down gate, the gate pad set on down gate bottom
The main running channel of vertical connection down gate, the lower part two sides of the main running channel are symmetrically arranged with the first ingate, the main running channel it is upper
Portion two sides are symmetrically arranged with a point running channel, and the end for dividing running channel is connected separately with the second ingate and third ingate, and described
The position of three ingates is higher than the second ingate, described to divide in running channel equipped with strainer, the sectional dimension for dividing running channel and first
The sectional dimension of ingate is identical.
Specifically, being connected with sprue cup at the top of the down gate.
Specifically, the two sides of the gate pad respectively symmetrically extend outwardly equipped with the first cross gate and the second cross gate.
Specifically, first cross gate is placed in above second cross gate.
Specifically, second ingate is connected with second cross gate.
Specifically, the third ingate is connected with first cross gate.
Specifically, first ingate, second ingate and third ingate position respectively with cylinder block
Position to be cast is corresponding.
Compared with prior art, the beneficial effect of the utility model cylinder block moulding by casting structure is mainly reflected in：
Due to the strainer divided in running channel, so that molten iron is respectively independent in the first cross gate and the second cross gate, poured in second
Uniform flow in mouth and third ingate；Molten iron of second cross gate in the lower section of strainer, the first cross gate drops to
Two cross gates, prevent molten iron from directly pounding on casting mold；Divide running channel identical as the sectional dimension of the first ingate, it is ensured that vertical
The first ingate first enters the sequence of water in main running channel；Each ingate of overall structure enters that water is uniform, and molten iron successively enters water, does not mix
Disorderly, each spot temperature is uniform in casting.
Detailed description of the invention
Fig. 1 is the gate pad structural schematic diagram of the utility model embodiment；
Fig. 2 is that the present embodiment divides pouring gate structure schematic diagram；
Digital representation in figure：
1 down gate, 2 gate pads, 21 first cross gates, 22 second cross gates, 3 main running channels, pours in 31 first 11 sprue cups
Mouth, 32 points of running channels, 33 second ingates, 34 third ingates.
Specific embodiment
With reference to the accompanying drawing by the technical solutions in the embodiments of the present invention are clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.
Embodiment：
Referring to Fig.1 shown in -2, the present embodiment is a kind of cylinder block moulding by casting structure, including down gate 1, is set to down gate
The gate pad 2 of 1 bottom；
The top of down gate 1 is connected with sprue cup 11；
The two sides of gate pad 2 respectively symmetrically extend outwardly equipped with the first cross gate 21 and the second cross gate 22, and first horizontal pours
Road 21 is placed in 22 top of the second cross gate；
The main running channel 3 of vertical connection down gate 1 is equipped in gate pad 2, the lower part two sides of main running channel 3 are symmetrically arranged in first
The top two sides of cast gate 31, main running channel 3 are symmetrically arranged with point running channel 32, and the end of running channel 32 is divided to be connected separately with the second ingate 33
It is higher than the second ingate 33 with the position of third ingate 34, third ingate 34；
Second ingate 33 is connected with the second cross gate 22；Third ingate 34 is connected with the first cross gate 21；
Divide and be equipped with strainer (not shown) in running channel 32, divides running channel 32 identical as the sectional dimension of the first ingate 31；
First ingate 31, the second ingate 33 and 34 position of third the ingate position to be cast with cylinder block respectively
(not shown) is corresponding.
When using the present embodiment, due to the strainer divided in running channel 32, so that in the first cross gate 21 and the second cross gate 22
Molten iron is respectively independent, the uniform flow in the second ingate 33 and third ingate 34；Second cross gate 22 in the lower section of strainer,
Molten iron in first cross gate 21 drops to the second cross gate 22, prevents molten iron from directly pounding on casting mold；Divide running channel 32 and first
The sectional dimension of ingate 31 is identical, it is ensured that first ingate 31 first enters the sequence of water in vertical main running channel 3；Overall structure
Each ingate enters that water is uniform, and molten iron successively enters water, and not chaotic, each spot temperature is uniform in casting.
Above-described is only some embodiments of the utility model.For those of ordinary skill in the art,
Without departing from the concept of the present invention, various modifications and improvements can be made, these belong to practical
Novel protection scope.
Claims (7)
1. cylinder block moulding by casting structure, it is characterised in that：It is described to pour including down gate, the gate pad set on down gate bottom
The main running channel of vertical connection down gate is equipped in mouth seat, the lower part two sides of the main running channel are symmetrically arranged with the first ingate, described
The top two sides of main running channel are symmetrically arranged with a point running channel, and the end for dividing running channel, which is connected separately in the second ingate and third, pours
Mouthful, the position of the third ingate is higher than the second ingate, described to divide in running channel equipped with strainer, the section ruler for dividing running channel
It is very little identical as the sectional dimension of the first ingate.
2. cylinder block moulding by casting structure according to claim 1, it is characterised in that：It is connected at the top of the down gate
Sprue cup.
3. cylinder block moulding by casting structure according to claim 1, it is characterised in that：The two sides of the gate pad are right respectively
Title extends outwardly equipped with the first cross gate and the second cross gate.
4. cylinder block moulding by casting structure according to claim 3, it is characterised in that：First cross gate is placed in described
Above second cross gate.
5. cylinder block moulding by casting structure according to claim 3, it is characterised in that：Second ingate and described the
Two cross gates are connected.
6. cylinder block moulding by casting structure according to claim 3, it is characterised in that：The third ingate and described the
One cross gate is connected.
7. cylinder block moulding by casting structure according to claim 1, it is characterised in that：First ingate, described
Two ingates and third ingate position are corresponding with cylinder block position to be cast respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501542.0U CN208116691U (en) | 2018-04-10 | 2018-04-10 | Cylinder block moulding by casting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820501542.0U CN208116691U (en) | 2018-04-10 | 2018-04-10 | Cylinder block moulding by casting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208116691U true CN208116691U (en) | 2018-11-20 |
Family
ID=64189995
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820501542.0U Active CN208116691U (en) | 2018-04-10 | 2018-04-10 | Cylinder block moulding by casting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208116691U (en) |
-
2018
- 2018-04-10 CN CN201820501542.0U patent/CN208116691U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205147229U (en) | Casting is with hindering sediment pouring device | |
| CN101844205A (en) | Golf club head bottom casting type precision-investment casting shell | |
| CN208976759U (en) | The Foundry Production device of boron cast iron cylinder sleeve | |
| CN202291267U (en) | Strip-shaped product die casting mould pouring system | |
| CN106583656A (en) | Novel pouring system with slag-collecting anti-crack function | |
| CN208116691U (en) | Cylinder block moulding by casting structure | |
| CN107363223B (en) | A kind of unilateral bottom gating system and its casting method of aluminum alloy cylinder cover | |
| CN105598376A (en) | Combined type pouring basin | |
| CN201702318U (en) | Bottom pouring precision investment casting mold shell for golf head | |
| CN206356535U (en) | A kind of running gate system cast for integrated exhaust manifolds cylinder head | |
| CN206241188U (en) | For the casting compencation system of model casting | |
| CN106216607B (en) | A kind of casting bottom pouring system | |
| CN105642833A (en) | Casting gating system | |
| CN205165747U (en) | Cast large -scale complicated steel -casting the gating system | |
| CN204247929U (en) | The wasteway structure of die casting and right lid of motorcycle engine compression mod | |
| CN203830668U (en) | Large roller inblock cast device | |
| CN207154676U (en) | One kind is used for lathe gray iron casting shaping running gate system | |
| CN208214233U (en) | A kind of outer housing casting die | |
| CN207105469U (en) | A kind of injection mold | |
| CN207874675U (en) | A kind of mold for producing sealing strip | |
| CN206747569U (en) | A kind of die casting device for aluminium die casting | |
| CN206952149U (en) | Voltage stabilizing shunt centre brick | |
| CN206263208U (en) | A kind of running gate system with dreg collecting slot | |
| CN207103750U (en) | A kind of new automobile brake disc running gate system | |
| CN203235917U (en) | Casting gating system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |