CN108436039A - A kind of container angle casting technique mold - Google Patents
A kind of container angle casting technique mold Download PDFInfo
- Publication number
- CN108436039A CN108436039A CN201810546865.6A CN201810546865A CN108436039A CN 108436039 A CN108436039 A CN 108436039A CN 201810546865 A CN201810546865 A CN 201810546865A CN 108436039 A CN108436039 A CN 108436039A
- Authority
- CN
- China
- Prior art keywords
- arenaceous shell
- sprue
- shell
- corner fittings
- iron blocks
- 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.)
- Granted
Links
- 238000005266 casting Methods 0.000 title claims abstract description 20
- 238000000034 method Methods 0.000 title claims abstract description 18
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 18
- 239000010959 steel Substances 0.000 claims abstract description 18
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 62
- 229910052742 iron Inorganic materials 0.000 claims description 31
- 230000007547 defect Effects 0.000 abstract description 3
- 238000002347 injection Methods 0.000 abstract 1
- 239000007924 injection Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/22—Moulds for peculiarly-shaped castings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/02—Sand moulds or like moulds for shaped castings
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Building Environments (AREA)
Abstract
The invention discloses a kind of container angle casting technique molds, including upper arenaceous shell, lower arenaceous shell and running gate system, the running gate system is set among upper arenaceous shell and is through to lower arenaceous shell, the upper arenaceous shell surrounds the multiple corner fittings type vessels to form the axis centered on running gate system with lower arenaceous shell, the running gate system includes sprue, the sprue is equipped with the first sprue gate being connected respectively with each corner fittings type vessel in lower arenaceous shell shell successively upwards by bottom, the second sprue gate being connected respectively with each corner fittings type vessel in upper arenaceous shell shell, and the dead head for molten steel injection.By the way that the first sprue gate and the second sprue gate is arranged, so that molten steel is passed through distance and the range increasing at the first sprue gate and the second sprue gate feeding, while assisting increasing non-porous big face processing capacity, effectively feeding is carried out to isolated thermal center, eliminates shrinkage cavity defect.
Description
Technical field
The invention belongs to container angle arenaceous shell field more particularly to a kind of container angle casting technique molds.
Background technology
Container angle is also known as case angle, hangs angle, is used primarily in each corner of container, the lifting of container, carrying,
It fixed, pile and fastens in solid operation and all plays key effect.Container is used for marine shipping inlet and outlet and domestic overland transport, angle
Part is the key fitment on container, for container lifting and tie up, since the temperature difference of ocean all over the world is big and sea
On jolt big etc., corner fittings military service operating mode is severe, and the performance requirement of diagonal is very strict.
And existing corner fittings (such as Fig. 1) has the following problems：At the inner cavity angle of corner fittings, rectangle macropore wall thickness and hole
, all there is casting thermal center, can all there is the chance that shrinkage cavity occurs at thermal center in side muscle and the big face junction of welding.Casting thermal center is
Refer to molten metal in process of setting, casting internal ratio surrounding metal solidifies slow node or regional area, can also say it is last cold
But the place solidified.
Invention content
To solve the above-mentioned problems, it the present invention provides a kind of container angle casting technique mold, can effectively solve
The above problem certainly of the existing technology.
To achieve the goals above, the present invention provides following technical schemes：A kind of container angle casting technique mould
Tool, including upper arenaceous shell, lower arenaceous shell and running gate system, the running gate system is set among upper arenaceous shell and is through to lower arenaceous shell, described
Upper arenaceous shell surrounds the multiple corner fittings type vessels to form the axis centered on running gate system with lower arenaceous shell, and the running gate system includes directly pouring
Road, the sprue are equipped with the be connected respectively with each corner fittings type vessel in lower arenaceous shell shell first cast successively upwards by bottom
Mouth, the second sprue gate being connected respectively with each corner fittings type vessel in upper arenaceous shell shell and the dead head injected for molten steel.
Further, first sprue gate is connected with the corner fittings type vessel lower end in lower arenaceous shell, second cast
The corner fittings type vessel upper end that mouth is same as above arenaceous shell is connected.
Further, second sprue gate is set to the surface at the first sprue gate.
Further, the mold further includes profile-followed chill, and bottom is equipped with profile-followed cold for placing in the lower arenaceous shell shell
The chill vessel of iron.
Further, the profile-followed chill is the right angle trigonometry of arcwall face by bar shaped frozen iron blocks, hook-shaped frozen iron blocks and inclined-plane
Columnar projections are constituted, and the hook-shaped frozen iron blocks are identical as the height of bar shaped frozen iron blocks, and the hook-shaped frozen iron blocks and bar shaped chill
One end of block, which coincide, to be connected, and the right angle trigonometry column protrusion is set on the bar shaped chill block length arm of angle, and right angle trigonometry column is convex
The adjacent surface of the right-angle surface and strip frozen iron blocks that rise is in the same plane.
Further, the bar shaped frozen iron blocks, hook-shaped frozen iron blocks and right angle trigonometry column protrusion are integrally formed.
Further, the upper arenaceous shell surrounds the four corner fittings types appearance to form the axis centered on running gate system with lower arenaceous shell
Chamber, and offered on sprue and be respectively connected with four logical the first sprue gates and four second cast with four corner fittings type vessels
Mouthful.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) by the way that the first sprue gate and the second sprue gate is arranged, so that molten steel is passed through the first sprue gate and the second sprue gate and mend
The distance and range of contracting increase, while assisting increasing non-porous big face processing capacity, carry out effectively feeding to isolated thermal center, eliminate
Shrinkage cavity defect.
(2) molten steel flows into the corner fittings type plenum section of lower arenaceous shell by the first sprue gate, when the height of molten steel reaches second
When the position of sprue gate, molten steel is flowed by the second sprue gate in corner fittings type vessel, can effectively avoid corner fittings inner cavity angle in this way
There is shrinkage cavity.
(3) profile-followed chill is set at rectangle macropore wall thickness, and profile-followed chill leads to being close to be arranged at rectangle macropore wall thickness
The capacity of heat transmission of profile-followed chill is crossed, the setting rate at thermal center can be accelerated.Profile-followed chill setting right angle trigonometry column protrusion, and it is straight
The arcwall face of angle triangle columnar projections can make profile-followed chill more be bonded and contact with the arm of angle at corner fittings rectangle macropore wall thickness
Face increases, and accelerates its setting rate, shrinkage cavity is avoided to generate.
Description of the drawings
Fig. 1 is corner element structures schematic diagram；
Fig. 2 is a kind of dimensional structure diagram of container angle casting technique mold；
Fig. 3 is a kind of side structure schematic diagram of container angle casting technique mold；
Fig. 4 is lower arenaceous shell structural schematic diagram；
Fig. 5 is upper arenaceous shell structural schematic diagram；
Fig. 6 is structural schematic diagram after knockout；
Fig. 7 is profile-followed chill structural schematic diagram；
Reference sign：
Upper arenaceous shell 1, lower arenaceous shell 2, running gate system 3, sprue 4, the first sprue gate 5, the second sprue gate 6, dead head 7, with
Shape chill 8, bar shaped frozen iron blocks 9, hook-shaped frozen iron blocks 10, right angle trigonometry column protrusion 11, corner fittings 12, at rectangle macropore wall thickness
13, corner fittings type vessel 14, chill vessel 15.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore should not be understood as pair
The limitation of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
Can also be electrical connection to be mechanical connection；It can be directly connected, can also indirectly connected through an intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
A kind of container angle casting technique mold, including upper arenaceous shell 1, lower arenaceous shell 2 and running gate system 3, the cast
System 3 is set among upper arenaceous shell 1 and is through to lower arenaceous shell 2, and the upper arenaceous shell 1 surrounds to be formed with lower arenaceous shell 2 is with running gate system 3
Multiple corner fittings type vessels 14 of central shaft, the running gate system 3 include sprue 4, and the sprue 4 is set successively upwards by bottom
Have the first sprue gate 5 being connected respectively with each corner fittings type vessel in lower 2 shell of arenaceous shell, respectively with each angle in 1 shell of upper arenaceous shell
The second sprue gate 6 and the dead head 7 injected for molten steel that part type vessel is connected.By the way that the first sprue gate and the is arranged
Two sprue gates make molten steel pass through distance and the range increasing at the first sprue gate and the second sprue gate feeding, while assisting increasing and add
Work amount carries out effectively feeding to isolated thermal center, eliminates shrinkage cavity defect.
In conjunction with Fig. 3 and Fig. 6, first sprue gate 5 is connected with the corner fittings type vessel lower end in lower arenaceous shell 2, and described
The corner fittings type vessel upper end that two sprue gates 6 are same as above arenaceous shell 1 is connected.Molten steel flows into the corner fittings type of lower arenaceous shell by the first sprue gate
Plenum section, when the height of molten steel reaches the second sprue gate position, molten steel is flowed by the second sprue gate in corner fittings type vessel,
It can effectively avoid corner fittings inner cavity angle in this way and shrinkage cavity occur.
As a preferred embodiment of the above technical solution, in conjunction with Fig. 3 and Fig. 6, second sprue gate 6 is set to the first sprue gate 5
Surface, and same first sprue gate in the second sprue gate is in same vertical direction.
In conjunction with Fig. 2-Fig. 7, the mold further includes profile-followed chill 8, in 2 shell of lower arenaceous shell bottom be equipped with for place with
The chill vessel 15 of shape chill 8.Fig. 6 be knockout after corner fittings with running gate system attachment structure schematic diagram, in conjunction with Fig. 6 it is found that with
Shape chill is set to 13 at rectangle macropore wall thickness, and profile-followed chill is close to be arranged at rectangle macropore wall thickness 13, by profile-followed cold
The capacity of heat transmission of iron can accelerate the setting rate at thermal center.
Scheme as a preferred embodiment of the above technical solution, in conjunction with Fig. 1, Fig. 6 and Fig. 7, the profile-followed chill 8 is by bar shaped frozen iron blocks
9, hook-shaped frozen iron blocks 10 and the right angle trigonometry column protrusion 11 that inclined-plane is arcwall face are constituted, and the hook-shaped frozen iron blocks 10 and bar shaped are cold
The height of iron block 9 is identical, and the hook-shaped frozen iron blocks 10 are coincide with 9 one end of bar shaped frozen iron blocks and connected, the right angle wedge
Shape protrusion 11 is set on the 9 long arm of angle of bar shaped frozen iron blocks, and a right-angle surface of right angle trigonometry column protrusion 11 and strip frozen iron blocks 9
Adjacent surface in the same plane, with strip frozen iron blocks be close to connect, such as Fig. 7 by another right-angle surface of right angle trigonometry column protrusion.With
Right angle trigonometry column protrusion is arranged in shape chill, and the arcwall face of right angle trigonometry column protrusion can make profile-followed chill with corner fittings rectangle
13 arm of angle is more bonded at macropore wall thickness, accelerates its setting rate, shrinkage cavity is avoided to generate.
As a preferred embodiment of the above technical solution, the bar shaped frozen iron blocks 9, hook-shaped frozen iron blocks 10 and right angle trigonometry column protrusion
11 are integrally formed, and are convenient for the use of profile-followed chill.
As a preferred embodiment of the above technical solution, the upper arenaceous shell 1 surrounds to be formed centered on running gate system 3 with lower arenaceous shell 2
Four corner fittings type vessels of axis, and offered on sprue 4 and be respectively connected with four first logical cast with four corner fittings type vessels
Mouth 5 and four the second sprue gates 6.
Steps are as follows for container angle casting technique：
(1) profile-followed chill is put into chill vessel, and makes right angle trigonometry column protrusion side towards upper placement；
(2) shell core is put into lower arenaceous shell；
(3) upper arenaceous shell is placed on above lower arenaceous shell and is connected；
(4) molten steel is injected by dead head in arenaceous shell, and molten steel first passes through the first sprue gate and flows into arenaceous shell, works as molten steel later
Height when reaching the height at the second sprue gate, molten steel injects molten steel into arenaceous shell by the second sprue gate；
(5) by arenaceous shell natural cooling, knockout, and running gate system is cut down by cutter device, and then completes corner fittings
Preparation.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modification, equivalent replacement, improvement and so on should all be included in the protection scope of the present invention god.
Claims (7)
1. a kind of container angle casting technique mold, including upper arenaceous shell, lower arenaceous shell and running gate system, it is characterised in that：Institute
Running gate system is stated among upper arenaceous shell and is through to lower arenaceous shell, the upper arenaceous shell surrounds to be formed with lower arenaceous shell is with running gate system
Multiple corner fittings type vessels of central shaft, the running gate system includes sprue, and the sprue is equipped with successively upwards by bottom to be divided
The first sprue gate for not being connected with each corner fittings type vessel in lower arenaceous shell shell, respectively with each corner fittings type vessel in upper arenaceous shell shell
The second sprue gate being connected and the dead head injected for molten steel.
2. a kind of container angle casting technique mold according to claim 1, it is characterised in that：First cast
Mouth is connected with the corner fittings type vessel lower end in lower arenaceous shell, and the corner fittings type vessel upper end that second sprue gate is same as above arenaceous shell is connected
It is logical.
3. a kind of container angle casting technique mold according to claim 1, it is characterised in that：Second cast
Mouth is set to the surface at the first sprue gate.
4. a kind of container angle casting technique mold according to claim 1, it is characterised in that：The mold also wraps
Profile-followed chill is included, bottom is equipped with the chill vessel for placing profile-followed chill in the lower arenaceous shell shell.
5. a kind of container angle casting technique mold according to claim 4, it is characterised in that：The profile-followed chill
Including the right angle trigonometry column protrusion that bar shaped frozen iron blocks, hook-shaped frozen iron blocks and inclined-plane are arcwall face, the hook-shaped frozen iron blocks and item
The height of shape frozen iron blocks is identical, and the hook-shaped frozen iron blocks are coincide with one end of bar shaped frozen iron blocks and connected, the right angle wedge
Shape protrusion is set on the bar shaped chill block length arm of angle, and the adjacent surface of a right-angle surface and strip frozen iron blocks for right angle trigonometry column protrusion
In the same plane.
6. a kind of container angle casting technique mold according to claim 5, it is characterised in that：The bar shaped chill
Block, hook-shaped frozen iron blocks and right angle trigonometry column protrusion are integrally formed.
7. a kind of container angle casting technique mold according to one of which in claim 1 to 6, feature exist
In：The upper arenaceous shell surrounds the four corner fittings type vessels to form the axis centered on running gate system with lower arenaceous shell, and is opened on sprue
It is respectively connected with four logical the first sprue gates and four the second sprue gates equipped with same four corner fittings type vessels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546865.6A CN108436039B (en) | 2018-05-31 | 2018-05-31 | Container corner fitting casting mould for technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810546865.6A CN108436039B (en) | 2018-05-31 | 2018-05-31 | Container corner fitting casting mould for technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108436039A true CN108436039A (en) | 2018-08-24 |
| CN108436039B CN108436039B (en) | 2023-11-24 |
Family
ID=63205885
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810546865.6A Active CN108436039B (en) | 2018-05-31 | 2018-05-31 | Container corner fitting casting mould for technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108436039B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109773125A (en) * | 2019-01-30 | 2019-05-21 | 浙江春晖复合材料有限公司 | A kind of mold easy to use |
| CN115041635A (en) * | 2022-07-11 | 2022-09-13 | 安徽省卡力工贸有限公司 | Container metal piece forming die and using method thereof |
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| CN208513604U (en) * | 2018-05-31 | 2019-02-19 | 天津蒙德利尔集装箱配件有限公司 | A kind of container angle casting technique mold |
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| JP2012218028A (en) * | 2011-04-08 | 2012-11-12 | Honda Motor Co Ltd | Casting method and casting apparatus |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| CN115041635A (en) * | 2022-07-11 | 2022-09-13 | 安徽省卡力工贸有限公司 | Container metal piece forming die and using method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108436039B (en) | 2023-11-24 |
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