CN212495345U - Cooling device for casting steel castings - Google Patents
Cooling device for casting steel castings Download PDFInfo
- Publication number
- CN212495345U CN212495345U CN202020833369.1U CN202020833369U CN212495345U CN 212495345 U CN212495345 U CN 212495345U CN 202020833369 U CN202020833369 U CN 202020833369U CN 212495345 U CN212495345 U CN 212495345U
- Authority
- CN
- China
- Prior art keywords
- water tank
- water
- casting
- outlet pipe
- hydraulic oil
- 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
Images
Landscapes
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model discloses a cooling device for casting steel castings, which comprises a water tank, wherein a water pump is arranged below the water tank, a water outlet pipe is arranged between the water inlet of the water pump and the bottom of the water tank, a connecting pipe is connected between the water outlet of the water pump and one side of the water tank, a support plate for supporting castings is arranged inside the water tank, a flow guide hole is arranged inside the support plate, an adjusting mechanism for adjusting the height of the support plate is arranged between the support plate and the water tank, and a filtering mechanism for filtering cooling water in the water tank is arranged inside the water outlet pipe. Thereby accelerating the cooling speed of the casting.
Description
Technical Field
The utility model belongs to the technical field of the cast steel, specifically be a cooling device is used in cast steel casting.
Background
Cast steel is steel specially used for manufacturing steel castings, such as 45 # alloy steel, 35 # alloy steel, 25 # alloy steel and the like, when the strength requirement of the castings is high and the cast iron cannot meet the requirement, cast steel is adopted, but the molten steel fluidity of the cast steel is not as good as that of the cast iron, so that the thickness of a pouring structure cannot be too small, and the shape also cannot be too complex.
However, the cooling device for casting the steel casting in the current market still has defects when in use, for example, the steel casting is mostly directly put into a cooling water tank in a hoisting mode in the cooling process, the dropping phenomenon is easy to generate in the hoisting process, and water flow in the cooling water tank is difficult to circulate, so that the cooling process of the steel casting is unstable and slow, and in addition, a large amount of scraps exist on the surface of the steel casting, so that the scraps are extremely easy to accumulate at the bottom of the cooling water tank in the cooling process of the steel casting, and the scraps are difficult to clean subsequently.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a cooling device is used in steel casting to solve the problem that proposes among the above-mentioned background art.
The utility model adopts the technical scheme as follows:
a cooling device for casting a steel casting comprises a water tank, wherein a water pump is arranged below the water tank, a water outlet pipe is arranged between a water inlet of the water pump and the bottom of the water tank, a connecting pipe is connected between a water outlet of the water pump and the upper part of one side of the water tank, a supporting plate for supporting a casting is arranged inside the water tank, a flow guide hole is formed in the supporting plate, an adjusting mechanism for adjusting the height of the supporting plate is arranged between the supporting plate and the water tank, and a filtering mechanism for filtering cooling water of the water tank is arranged inside the water outlet pipe;
the adjusting mechanism comprises two hydraulic oil cylinders which are respectively arranged on two sides of the top of the water tank, and the hydraulic oil cylinders are connected with the supporting plate through hydraulic oil rods.
Preferably, the inner wall both sides of water tank all are provided with the guide block, the outer wall both sides of backup pad all seted up with guide block assorted guide way.
Preferably, the filtering mechanism comprises a limiting ring and a collecting barrel, the limiting ring is fixed above the inner part of the water outlet pipe, the collecting barrel is placed in the inner part of the water outlet pipe and located below the limiting ring, the bottom of the collecting barrel is provided with a through hole, and a filter screen is arranged in the through hole.
Preferably, a sealing ring is arranged between the limiting ring and the collecting cylinder, and the inner diameter of the sealing ring, the inner diameter of the limiting ring and the inner diameter of the collecting cylinder are all consistent.
Preferably, a sealing ring is arranged between the limiting ring and the collecting cylinder, and the inner diameter of the sealing ring, the inner diameter of the limiting ring and the inner diameter of the collecting cylinder are all consistent.
Preferably, a protective box is arranged at the top of the water tank and outside the hydraulic oil cylinder.
To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:
1. the utility model discloses in, can make the foundry goods in the backup pad directly dip in the cooling water in the water tank through hydraulic cylinder and hydraulic oil pole and cool off, simultaneously under the mating reaction of water conservancy diversion hole, water pump, outlet pipe and connecting pipe, can make the water current can circulate around the foundry goods and flow in the water tank, and then accelerate the cooling rate of foundry goods.
2. The utility model discloses in, under the effect through spacing ring and filter screen, can directly save the piece that the foundry goods surface produced in the inside of surge drum, and then avoid the piece to get into the water pump to play the guard action to the water pump, with water pump and outlet pipe separation back, can directly take out the surge drum and clear up, thereby make the surge drum use repeatedly.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a schematic structural view of the present invention;
FIG. 3 is a schematic structural view of the water outlet pipe of the present invention;
FIG. 4 is an external view of the collecting cylinder of the present invention;
fig. 5 is a top view of the support plate of the present invention;
in the figure: 1. a water pump; 2. a water outlet pipe; 3. a connecting pipe; 4. a protective box; 5. a water tank; 6. a hydraulic cylinder; 7. a support plate; 8. a guide block; 9. a hydraulic ram; 10. a flow guide hole; 11. a seal ring; 12. a limiting ring; 13. a collection canister; 14. filtering with a screen; 15. and a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
Referring to fig. 1-5, a cooling device for casting a steel casting comprises a water tank 5, a water pump 1 is arranged below the water tank 5, a water outlet pipe 2 is arranged between a water inlet of the water pump 1 and the bottom of the water tank 5, a connecting pipe 3 is connected between a water outlet of the water pump 1 and one side of the water tank 5, a supporting plate 7 for supporting a casting is arranged inside the water tank 5, a flow guide hole 10 is formed inside the supporting plate 7, an adjusting mechanism for adjusting the height of the supporting plate 7 is arranged between the supporting plate 7 and the water tank 5, a filtering mechanism for filtering cooling water of the water tank 5 is arranged inside the water outlet pipe 2, and the water pump 1 adopts a model number of 50;
the adjusting mechanism comprises two hydraulic oil cylinders 6, the two hydraulic oil cylinders 6 are respectively arranged on two sides of the top of the water tank 5, and the hydraulic oil cylinders 6 are connected with the supporting plate 7 through hydraulic oil rods 9;
the two sides of the inner wall of the water tank 5 are both provided with guide blocks 8, the two sides of the outer wall of the supporting plate 7 are both provided with guide grooves matched with the guide blocks 8, and the stability of the supporting plate 7 driven by the hydraulic oil rod 9 in the up-and-down movement can be improved by utilizing the guide blocks 8 and the guide grooves;
the top of the water tank 5 is arranged outside the hydraulic oil cylinder 6 and is provided with a protective box 4, and the protective box 4 can protect the hydraulic oil cylinder 6.
Through the technical scheme:
when the cooling device is used, cooling water is injected into the water tank 5, then a casting or a mold with casting molten steel is placed on the supporting plate 7, the supporting plate 7 is moved downwards through the hydraulic oil cylinder 6 and the hydraulic oil rod 9, and the casting is directly immersed into the cooling water for cooling;
meanwhile, the water pump 1 is turned on, then the water pump 1 can be used for pumping water flow below the inside of the water tank 5 through the water outlet pipe 2 and sending the water flow into the upper part of the inside of the water tank 5 through the connecting pipe 3, and the water flow can circularly flow around the casting by matching with the effect of the flow guide hole 10, so that the cooling speed of the casting is accelerated.
Referring to fig. 3-4, the filtering mechanism comprises a limiting ring 12 and a collecting cylinder 13, the limiting ring 12 is fixed above the inner part of the water outlet pipe 2, the collecting cylinder 13 is placed in the inner part of the water outlet pipe 2 and below the limiting ring 12, a through hole 15 is formed in the bottom of the collecting cylinder 13, and a filter screen 14 is arranged in the through hole 15;
a sealing ring 11 is arranged between the limiting ring 12 and the collecting barrel 13, the inner diameter of the sealing ring 11, the inner diameter of the limiting ring 12 and the inner diameter of the collecting barrel 13 are all consistent, the sealing ring 11 can be used for sealing between the limiting ring 12 and the collecting barrel 13, and then the water flow flowing out of the water outlet pipe 2 completely passes through the collecting barrel 13.
Through the technical scheme:
when the water pump is used, in the circulating flow process of water flow in the water tank 5, when the water flow passes through the water outlet pipe 2, under the action of the filter screen 14, fragments generated on the surface of a casting can directly fall into the collecting cylinder 13, so that the fragments are prevented from entering the water pump 1, and the water pump 1 is protected;
after the device has been in use for a period of time, the water pump 1 is disconnected from the outlet pipe 2, and then the collection cylinder 13 in the outlet pipe 2 is removed and the debris collected in the collection cylinder 13 is poured out so that the collection cylinder 13 can be reused.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. A cooling device for casting of steel castings comprises a water tank (5), and is characterized in that: a water pump (1) is arranged below the water tank (5), a water outlet pipe (2) is arranged between a water inlet of the water pump (1) and the bottom of the water tank (5), a connecting pipe (3) is connected above a water outlet of the water pump (1) and one side of the water tank (5), a supporting plate (7) for supporting a casting is arranged inside the water tank (5), a flow guide hole (10) is formed inside the supporting plate (7), an adjusting mechanism for adjusting the height of the supporting plate (7) is arranged between the supporting plate (7) and the water tank (5), and a filtering mechanism for filtering cooling water of the water tank (5) is arranged inside the water outlet pipe (2);
the adjusting mechanism comprises two hydraulic oil cylinders (6), the two hydraulic oil cylinders (6) are respectively arranged on two sides of the top of the water tank (5), and the hydraulic oil cylinders (6) are connected with the supporting plate (7) through hydraulic oil rods (9).
2. The cooling apparatus for casting a steel casting according to claim 1, wherein: the inner wall both sides of water tank (5) all are provided with guide block (8), the outer wall both sides of backup pad (7) all seted up with guide block (8) assorted guide way.
3. The cooling apparatus for casting a steel casting according to claim 1, wherein: the filtering mechanism comprises a limiting ring (12) and a collecting barrel (13), wherein the limiting ring (12) is fixed above the inner part of the water outlet pipe (2), the collecting barrel (13) is arranged in the inner part of the water outlet pipe (2) and below the limiting ring (12), a through hole (15) is formed in the bottom of the collecting barrel (13), and a filter screen (14) is arranged in the through hole (15).
4. The cooling apparatus for casting a steel casting according to claim 3, wherein: a sealing ring (11) is arranged between the limiting ring (12) and the collecting cylinder (13), and the inner diameter of the sealing ring (11), the inner diameter of the limiting ring (12) and the inner diameter of the collecting cylinder (13) are all consistent.
5. The cooling apparatus for casting a steel casting according to claim 1, wherein: and a protective box (4) is arranged at the top of the water tank (5) and outside the hydraulic oil cylinder (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833369.1U CN212495345U (en) | 2020-05-19 | 2020-05-19 | Cooling device for casting steel castings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020833369.1U CN212495345U (en) | 2020-05-19 | 2020-05-19 | Cooling device for casting steel castings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212495345U true CN212495345U (en) | 2021-02-09 |
Family
ID=74381465
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020833369.1U Active CN212495345U (en) | 2020-05-19 | 2020-05-19 | Cooling device for casting steel castings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212495345U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888257A (en) * | 2022-05-18 | 2022-08-12 | 江苏博特威流体科技有限公司 | Cooling device for valve centrifugal casting part machining and using method thereof |
-
2020
- 2020-05-19 CN CN202020833369.1U patent/CN212495345U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114888257A (en) * | 2022-05-18 | 2022-08-12 | 江苏博特威流体科技有限公司 | Cooling device for valve centrifugal casting part machining and using method thereof |
| CN114888257B (en) * | 2022-05-18 | 2023-08-18 | 江苏博特威流体科技有限公司 | Cooling device for valve centrifugal casting part machining and using method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| GB1328399A (en) | Continuous casting of bars plates pipes etc | |
| CN203495183U (en) | Liquid aluminum tablespoon for die-casting machine tool | |
| CN212495345U (en) | Cooling device for casting steel castings | |
| CN204711100U (en) | A kind of casting mold for 465Q motor cylinder block | |
| CN218836061U (en) | Ferrous metal casting mould with be convenient for drawing of patterns function | |
| CN211437992U (en) | Sand casting cold core mould | |
| CN104959541A (en) | Pouring cup device used for iron mould-tectorial sand casting and pouring method | |
| CN201579373U (en) | Filtration system for heavy castings | |
| CN211304683U (en) | Pouring system of oil cylinder | |
| CN205032675U (en) | Improve die casting die that pit distributes | |
| CN214442846U (en) | Casting device for aluminum alloy cylinder | |
| CN201058370Y (en) | Low pressure casting rising liquid pipe | |
| CN110666106A (en) | Pouring system and method for oil cylinder | |
| CN205128865U (en) | Aluminium liquid treatment facility | |
| CN210647468U (en) | Belt cleaning device is used in metal casting processing | |
| CN210160394U (en) | Pouring cup for cast steel | |
| CN212525417U (en) | Foundry goods production rubbish recycle device | |
| CN204747416U (en) | A pouring basin device that is used for swage to cover sand casting making | |
| CN204657409U (en) | A kind of casting device of annular thin-section casting | |
| CN218903535U (en) | Auxiliary device for closed lost foam casting system | |
| CN102836970B (en) | Polygon steel ingot water-cooled die casting method and water-cooled die casting device | |
| CN220837902U (en) | Casting processing and casting device | |
| CN211413632U (en) | Efficient is former for aluminum alloy spare casting | |
| CN215614880U (en) | Pouring device of complex top pouring type diaphragm pump lower cover | |
| CN220805435U (en) | Anti-fracture small square billet steel leakage production equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |