CN207547541U - A kind of pouring cup device of large size lost foam casting band cooling - Google Patents
A kind of pouring cup device of large size lost foam casting band cooling Download PDFInfo
- Publication number
- CN207547541U CN207547541U CN201721492689.XU CN201721492689U CN207547541U CN 207547541 U CN207547541 U CN 207547541U CN 201721492689 U CN201721492689 U CN 201721492689U CN 207547541 U CN207547541 U CN 207547541U
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- China
- Prior art keywords
- sprue cup
- cooling
- cup
- cold water
- large size
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Abstract
The utility model provides a kind of pouring cup device of large-scale lost foam casting band cooling, including sprue cup and cooling device；The sprue cup is located above mold, and the sprue cup outer wall is equipped with cooling device, for cooling down sprue cup；The sprue cup material is alloy material.The cooling device includes cold water storage cistern, and the sprue cup is placed in cold water storage cistern, and the cold water storage cistern is placed on above mold；Filling cooling agent in the cold water storage cistern.Heat-exchange system is further included, the heat-exchange system includes pump and heat exchanger；The pump and heat exchanger form closed loop with the cooling device by pipeline and connect.The utility model can reduce the temperature of sprue cup so that sprue cup can use metal material, overcome in sprue cup industry and discriminate against without using the technology of metal material；Can sprue cup be reused, due to the machinability of metal material, greatly facilitate reparation and the recycling of sprue cup, substantially reduce cost.
Description
Technical field
The utility model is related to lost foam casting field, a kind of more particularly to large-scale lost pattern casting strip coolant is poured
Cup device.
Background technology
During the molding that disappears, before molten metal enters mold cavity, need to first pass through sprue cup, sprue cup and mould
Tool ingate is connected, and makes molten metal enough quick into and full of cavity by sprue cup.On the one hand the effect of sprue cup is
Big mouth drainage, on the other hand makes the impurity of molten metal float on above, catharsis is played to molten metal.
And the traditional sprue cup material generally used makes for ceramic material or of resin sand.Metal will not be used in industry
Material or alloy material, due to worrying that the heat distortion point temperature of metal material of sprue cup excessively connects with casting metals fusing point
Closely, so as to cause causing an accident.
Ceramic pouring cup is better than metal sprue cup heat insulation effect, but ceramic pouring cup is essentially disposable, Wu Fachong
Multiple to use, reason is that sprue cup inner wall is easily freezing together with metallic solution, and separation is highly difficult, and production consumption is big, of high cost.
For the sprue cup that resin sand makes, due to rough, there is the floating sand not solidified loosely, it can be in cast
Metallic solution is brought into cavity, is freezed solidly on cast-internal or surface with the cooling of molten metal, is influenced casting product quality.
Invention content
For deficiency exists in the prior art, the utility model provides the cast gate of large-scale lost pattern casting strip coolant
Cup device will set cooling device outside sprue cup, realizes the sprue cup recycling of metal material, saves great amount of cost.Purification
Metallic solution improves product quality.
The utility model is to realize above-mentioned technical purpose by following technological means.
The pouring cup device of large-scale lost pattern casting strip coolant, including sprue cup and cooling device；The sprue cup
Above mold, the sprue cup outer wall is equipped with cooling device, for cooling down sprue cup；The sprue cup material is alloy material
Material.
Further, the cooling device includes cold water storage cistern, and the sprue cup is placed in cold water storage cistern, and the cold water storage cistern is placed
Above mold；Filling cooling agent in the cold water storage cistern.
Further, the water feed apparatus of the cold water storage cistern and discharging device are installed on tank outer wall.
Further, heat-exchange system is further included, the heat-exchange system includes pump and heat exchanger；The pump and heat exchanger pass through pipe
Road forms closed loop with the cooling device and connect.
Further, control system is further included, the sprue cup outer wall is equipped with temperature sensor, the control system and temperature
Degree sensor, pump and heat exchanger form closed loop and connect, for the temperature of sprue cup to be made to be less than setting value.
Further, the alloy material is stainless steel.
Further, the cooling agent is water or is the ice water that temperature is less than 4 degrees Celsius.
The beneficial effects of the utility model are：
1. the pouring cup device of large size lost pattern casting strip coolant described in the utility model, passes through sprue cup outer wall
Equipped with cooling device, the temperature of sprue cup is reduced so that sprue cup can use metal material, and overcoming in sprue cup industry does not make
With the technology prejudice of metal material.
2. the pouring cup device of large size lost pattern casting strip coolant described in the utility model, passes through sprue cup outer wall
It is metal material equipped with cooling device and sprue cup so that sprue cup can reuse, due to the machinability of metal material,
Reparation and the recycling of sprue cup are greatly facilitated, substantially reduces cost.
3. the pouring cup device of large size lost pattern casting strip coolant described in the utility model, by cooling device with
Heat-exchange system connects, it is ensured that sprue cup continuous coo1ing.
4. the pouring cup device of large size lost pattern casting strip coolant described in the utility model, passes through heat-exchange system heat
High-temperature water after exchange out, secondary can recycle, and the heat preservation that can be used for casting provides heat；Or domestic heating.
Description of the drawings
Fig. 1 is sprue cup schematic diagram described in the utility model.
Fig. 2 is heat-exchange system schematic diagram described in the utility model.
In figure：
1- sprue cups；2- cold water storage cisterns；3- water feed apparatus；4- discharging devices；5- heat exchangers.
Specific embodiment
Below in conjunction with the accompanying drawings and specific embodiment is further described the utility model, but the guarantor of the utility model
Shield range is not limited to this.
As shown in Figure 1, the pouring cup device of large size lost pattern casting strip coolant described in the utility model, including pouring
Cup 1 and cooling device；The sprue cup 1 is located above mold, and 1 outer wall of sprue cup is equipped with cooling device, for cooling down
Sprue cup 1；1 material of sprue cup is alloy material.Fig. 1 is the embodiment 1 of the utility model, and the cooling device includes cold
Water tank 2, the sprue cup 1 are placed in cold water storage cistern 2, and the cold water storage cistern 2 is placed on above mold；It is filled in the cold water storage cistern 2
Cooling agent.The utility model is equipped with cooling device by 1 outer wall of sprue cup, reduces the temperature of sprue cup 1 so that sprue cup 1 can
To use metal material, overcome in 1 industry of sprue cup and discriminate against without using the technology of metal material.Sprue cup is metal material, is made
Obtaining sprue cup can reuse, and due to the machinability of metal material, greatly facilitate reparation and the recycling of sprue cup, significantly
Reduce cost.Herein since sprue cup is metal material, interior surface processing is more clean, is not in of the prior art resistance to
Fiery material sprue cup, due to the rough residual for often having fire sand, so there is no need to require the molten metal after casting
It reaches inside sprue cup, saves material.
As shown in Fig. 2, in order to ensure to sprue cup continuous coo1ing, heat-exchange system is further included, the heat-exchange system includes pump
With heat exchanger 5；The pump and heat exchanger 5 form closed loop with the cooling device by pipeline and connect.The heat exchanger 5 is by changing
The high-temperature water that hot systems come out after exchanging, secondary can recycle, and the heat preservation that can be used for casting provides heat；Can also or
Domestic heating.In order to realize automation control, control system is further included, 1 outer wall of sprue cup is equipped with temperature sensor, institute
It states control system to connect with temperature sensor, pump and heat exchanger 5 formation closed loop, for the temperature of sprue cup 1 to be made to be less than setting value.
Water feed apparatus and discharging device are further included, so as to regulating pondage.
The alloy material is stainless steel.
The cooling agent is water or is the ice water that temperature is less than 4 degrees Celsius.
The embodiment is the preferred embodiment of the utility model, but the utility model is not limited to above-mentioned embodiment party
Formula, in the case of the substantive content without departing substantially from the utility model, those skilled in the art can make any apparent
Improvement, replacement or modification belong to the scope of protection of the utility model.
Claims (7)
1. a kind of pouring cup device of large size lost foam casting band cooling, which is characterized in that including sprue cup (1) and cooling dress
It puts；The sprue cup (1) is above mold, and sprue cup (1) outer wall is equipped with cooling device, for cooling down sprue cup (1)；
Sprue cup (1) material is alloy material.
2. the pouring cup device of large size lost foam casting band cooling according to claim 1, which is characterized in that the cooling
Device includes cold water storage cistern (2), and the sprue cup (1) is placed in cold water storage cistern (2), and the cold water storage cistern (2) is placed on above mold；
Filling cooling agent in the cold water storage cistern (2).
3. the pouring cup device of large size lost foam casting band cooling according to claim 2, which is characterized in that the cold water
The water feed apparatus (3) and discharging device (4) of case (2) are installed on tank outer wall.
4. the pouring cup device cooled down according to claim 1-3 any one of them large size lost foam castings band, which is characterized in that
Heat-exchange system is further included, the heat-exchange system includes pump and heat exchanger (5)；It is described pump and heat exchanger (5) by pipeline with it is described
Cooling device forms closed loop connection.
5. the pouring cup device of large size lost foam casting band cooling according to claim 4, which is characterized in that further include control
System processed, sprue cup (1) outer wall are equipped with temperature sensor, the control system and temperature sensor, pump and heat exchanger
(5) closed loop connection is formed, for the temperature of sprue cup (1) to be made to be less than setting value.
6. the pouring cup device cooled down according to claim 1-3 any one of them large size lost foam castings band, which is characterized in that
The alloy material is stainless steel.
7. the pouring cup device cooled down according to claim 1-3 any one of them large size lost foam castings band, which is characterized in that
The cooling agent is water or is the ice water that temperature is less than 4 degrees Celsius.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492689.XU CN207547541U (en) | 2017-11-10 | 2017-11-10 | A kind of pouring cup device of large size lost foam casting band cooling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721492689.XU CN207547541U (en) | 2017-11-10 | 2017-11-10 | A kind of pouring cup device of large size lost foam casting band cooling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207547541U true CN207547541U (en) | 2018-06-29 |
Family
ID=62682769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721492689.XU Active CN207547541U (en) | 2017-11-10 | 2017-11-10 | A kind of pouring cup device of large size lost foam casting band cooling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207547541U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695296A (en) * | 2017-11-10 | 2018-02-16 | 扬州市瑞晟机械铸造有限公司 | A kind of pouring cup device of large-scale lost foam casting band cooling |
-
2017
- 2017-11-10 CN CN201721492689.XU patent/CN207547541U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107695296A (en) * | 2017-11-10 | 2018-02-16 | 扬州市瑞晟机械铸造有限公司 | A kind of pouring cup device of large-scale lost foam casting band cooling |
| CN107695296B (en) * | 2017-11-10 | 2024-03-01 | 扬州市瑞晟机械铸造有限公司 | Pouring cup device for cooling large lost foam casting belt |
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