CN208162571U - A kind of casting runner cup die model sandbox - Google Patents
A kind of casting runner cup die model sandbox Download PDFInfo
- Publication number
- CN208162571U CN208162571U CN201820592964.3U CN201820592964U CN208162571U CN 208162571 U CN208162571 U CN 208162571U CN 201820592964 U CN201820592964 U CN 201820592964U CN 208162571 U CN208162571 U CN 208162571U
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- CN
- China
- Prior art keywords
- die model
- outer case
- model
- main body
- outlet end
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Abstract
The utility model discloses a kind of casting runner cup die model sandboxes, belong to casting transition apparatus making apparatus technical field.Including outer case and it is located at the intracorporal die model of outer container, the outer case two sides are equipped with handle, the die model includes, sprue cup main body die model and outlet end die model, the outlet end die model is fixed on sprue cup main body die model upper surface, and the sprue cup main body die model is down big up small bucking ladder, and the outlet end die model includes several square blocks being superimposed up and down, the size of several square blocks is sequentially increased from top to bottom, co-planar where the square block upper surface of the top and the upper opening of outer case.The utility model has the beneficial effects that：Handle is arranged in outer case side, facilitates overturning；Outer container body section is that up big and down small trapezoidal, sprue cup main body die model are designed as down big up small bucking ladder, the demoulding after facilitating water-glass sand fixed-type.
Description
Technical field
The utility model relates to a kind of die model sandboxes for making sprue cup, belong to casting transition apparatus making apparatus technology neck
Domain.
Background technique
Casting is the most common technical process of the various equipment of manufacturing industry, and when casting, being from ladle injection model by molten iron must
Through step, if easily causing personal injury because melt iron flashes in 1300-1500 DEG C of high temperature, and directly by ladle
It is directed at sprue gate, injects molten iron, because sprue gate is small, alignment difficulties is poured, wastes time, duration of pouring span is excessive, causes to pour
Note temperature is difficult to control, and since pouring temperature influences very big, unstable product quality to casting quality, rejection rate is higher.
In addition, may scald operator if misalignment sprue gate, molten iron is excessive in casting process or other safety accidents occur.For
It solves the above problems, sprue cup, from the crucial supporting of ladle injection model, comes into being, but the prior art pair as molten iron
Rarely has introduction in the tools of sprue cup.
Utility model content
To solve defect of the existing technology, the purpose of the utility model is to provide a kind of casting runner cup die model sand
Case, convenient, the efficient production realized to sprue cup.
The technical solution of the utility model is：A kind of casting runner cup die model sandbox, including outer case and be located at outer container
Intracorporal die model, the outer case two sides are equipped with handle, and the die model includes sprue cup main body die model and outlet end die model, institute
It states outlet end die model and is fixed on sprue cup main body die model upper surface, the sprue cup main body die model is down big up small bucking ladder,
The outlet end die model includes several square blocks being superimposed up and down, and the size of several square blocks is sequentially increased from top to bottom,
Co-planar where the square block upper surface of the top and the upper opening of outer case.
The outer case bottom is equipped with pedestal.
The pedestal is two pieces of wooden long strip blocks disposed in parallel.
The outer container body section is up big and down small trapezoidal.
The handle is symmetricly set on outer case two sides.
The sprue cup main body die model is fixed in outer case among bottom.
The outlet end die model is fixed on sprue cup main body die model upper surface side.
The utility model has the beneficial effects that：Handle is arranged in outer case side, facilitates overturning；Outer container body section be it is upper it is big under
Small trapezoidal, sprue cup main body die model is designed as down big up small bucking ladder, the demoulding after facilitating water-glass sand fixed-type；It pours
Cup outlet end die model is arranged in sprue cup main body die model upper surface side, and the outlet end of molding sprue cup is made to be located at side bottom
Portion, after molten iron enters sprue cup, sprue cup bottom surface can buffer pouring molten iron, then the outlet end through bottom side flows into casting mold
It is interior, it avoids molten iron from directly flowing into the splashing of molten iron caused by casting mold through outlet end and goes out, operational safety is high, reduces splashing and causes
Waste of raw materials, improve the stabilization injection efficiency of molten iron, reduce the duration of pouring, pouring temperature is easily-controllable, improves yield rate.
Detailed description of the invention
Fig. 1 is the utility model section view one；
Fig. 2 is the utility model section view two.
Appended drawing reference is as follows in figure：1, outer case, 2, sprue cup main body die model, 3, outlet end die model, 4, handle, 5, bottom
Seat.
Specific embodiment
1-2 is described further the utility model with reference to the accompanying drawing：
A kind of casting runner cup die model sandbox, the die model including outer case 1 and in outer case 1, the outer case 1
Longitudinal cross-section be it is up big and down small trapezoidal, 1 bottom of outer case is equipped with pedestal 5, and pedestal 5 is two pieces of wooden length disposed in parallel
Stick, 1 two sides of outer case are symmetrically arranged with handle 4, and the die model includes sprue cup main body die model 2 and outlet end die model 3, described
Outlet end die model 3 is fixed on 2 upper surface side of sprue cup main body die model, and the sprue cup main body die model 2 is down big up small ladder
Shape platform, sprue cup main body die model 2 are fixed in outer case 1 among bottom, and the outlet end die model 3 includes several superpositions up and down
Square block, the size of several square blocks is sequentially increased from top to bottom, the square block upper surface of the top and outer case 1
Upper opening where co-planar.
In use, the modulated water-glass sand for caing be compared to example and mixing, which is filled outer case 1, is formed by internal sky with die model
Between, it tamps and strikes off the water-glass sand in the face suitable for reading of outer case 1；Carbon dioxide is blown to be solidified, after solidification, hands grasping handle
3, outer case big opening end is overturn downwards, is subsequently placed on ground and demoulds, at this point, the water-glass sand big opening end of solid is in lower small mouth
End upper, it is easy to deviate from from sandbox, the model after demoulding is sprue cup, by sprue cup overturning 180 ° be allowed to opening to
On, it is moved to the use of pouring practice area.
The above is only the preferred embodiment of the utility model, it is noted that for the common skill of the art
For art personnel, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into modification.
Claims (7)
1. a kind of casting runner cup die model sandbox, which is characterized in that including outer case (1) and the wood being located in outer case (1)
Type, outer case (1) two sides are equipped with handle (4), and the die model includes sprue cup main body die model (2) and outlet end die model
(3), the outlet end die model (3) is fixed on sprue cup main body die model (2) upper surface, under the sprue cup main body die model (2) is
Small bucking ladder upper greatly, the outlet end die model (3) include several square blocks being superimposed up and down, the size of several square blocks
It is sequentially increased from top to bottom, co-planar where the square block upper surface of the top and the upper opening of outer case (1).
2. casting runner cup die model sandbox according to claim 1, which is characterized in that outer case (1) the bottom peace
Equipped with pedestal (5).
3. casting runner cup die model sandbox according to claim 2, which is characterized in that the pedestal (5) is two pieces flat
The wooden long strip block of row setting.
4. casting runner cup die model sandbox according to claim 1, which is characterized in that outer case (1) section is
Up big and down small is trapezoidal.
5. casting runner cup die model sandbox according to claim 1, which is characterized in that the handle (4) is symmetrical arranged
In outer case (1) two sides.
6. casting runner cup die model sandbox according to claim 1, which is characterized in that the sprue cup main body die model
(2) it is fixed among outer case (1) interior bottom.
7. casting runner cup die model sandbox according to claim 1, which is characterized in that the outlet end die model (3) is solid
Due to sprue cup main body die model (2) upper surface side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820592964.3U CN208162571U (en) | 2018-04-25 | 2018-04-25 | A kind of casting runner cup die model sandbox |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820592964.3U CN208162571U (en) | 2018-04-25 | 2018-04-25 | A kind of casting runner cup die model sandbox |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208162571U true CN208162571U (en) | 2018-11-30 |
Family
ID=64370619
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820592964.3U Expired - Fee Related CN208162571U (en) | 2018-04-25 | 2018-04-25 | A kind of casting runner cup die model sandbox |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208162571U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634714A (en) * | 2021-08-13 | 2021-11-12 | 大连金河铸造有限公司 | Casting and forming process for castings |
-
2018
- 2018-04-25 CN CN201820592964.3U patent/CN208162571U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113634714A (en) * | 2021-08-13 | 2021-11-12 | 大连金河铸造有限公司 | Casting and forming process for castings |
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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 |
Granted publication date: 20181130 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |