CN210877410U - Casting mold device - Google Patents
Casting mold device Download PDFInfo
- Publication number
- CN210877410U CN210877410U CN201921355498.8U CN201921355498U CN210877410U CN 210877410 U CN210877410 U CN 210877410U CN 201921355498 U CN201921355498 U CN 201921355498U CN 210877410 U CN210877410 U CN 210877410U
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- CN
- China
- Prior art keywords
- mould
- gland
- pouring
- pouring gate
- top end
- 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.)
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- 238000005266 casting Methods 0.000 title claims abstract description 20
- 238000001816 cooling Methods 0.000 claims abstract description 17
- 210000004907 gland Anatomy 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 5
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 3
- 229910052750 molybdenum Inorganic materials 0.000 claims description 3
- 239000011733 molybdenum Substances 0.000 claims description 3
- 230000000149 penetrating effect Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 abstract description 8
- 239000012535 impurity Substances 0.000 abstract description 5
- 239000007787 solid Substances 0.000 abstract description 3
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 239000012467 final product Substances 0.000 description 1
- 239000007769 metal material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Images
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
The utility model provides a casting mould device, which comprises a lower mould, an upper mould arranged on the lower mould, a gland arranged at the top end of the upper mould, and a filter screen arranged between the gland and the upper mould, wherein a cavity is arranged in the lower mould, clamping grooves are arranged at two sides of the lower mould, a guide groove is arranged at the top end of the lower mould, a cooling channel is arranged at the periphery of the lower mould, two ends of the cooling channel are respectively connected with a delivery pump and a water tank, a pouring gate is arranged at the middle part of the top end of the upper mould, a material distributing plate is arranged in the pouring gate, a pouring channel is arranged at the outer side of the upper mould corresponding to the material distributing plate in the pouring gate, an exhaust hole is arranged on the upper mould, two sides of the upper mould, and a guide ring extends downwards from the outer edge of the opening, and a guide column extends downwards from the position of the gland corresponding to the guide hole. This casting die set gets rid of through the filter screen to the inside solid impurity of pouring liquid, gets rid of the bubble through exhaust passage.
Description
Technical Field
The utility model relates to a mould, in particular to casting die set.
Background
In the metallurgical industry, metal molds, also called steel molds, are one of the casting mold devices, and the metal mold forming technology is a new high-tech metal material application, which has the potential of rapid development as a metal element. In a conventional casting method, molten steel is generally poured into a metal mold, cooled and molded, and a molded primary product is forged to obtain a final product. When the mold device is cast, impurities or air bubbles in the pouring liquid can cause impurities in the formed casting, so that the quality of the casting is influenced and needs to be improved.
SUMMERY OF THE UTILITY MODEL
The utility model provides a casting die device has solved the problem that receives the bubble influence among the prior art.
The technical scheme of the utility model is realized like this:
a casting mould device comprises a lower mould, an upper mould arranged on the lower mould, a gland arranged at the top end of the upper mould, and a filter screen arranged between the gland and the upper mould, wherein a cavity is arranged in the lower mould, clamping grooves are arranged at two sides of the lower mould, a guide groove is arranged at the top end of the lower mould, a cooling channel is arranged at the periphery of the lower mould, one end of the cooling channel is connected with a delivery pump, the other end of the cooling channel is connected with a water tank, a pouring gate is arranged at the middle part of the top end of the upper mould, a material distributing plate is arranged in the pouring gate, the upper mould is respectively provided with a pouring channel which extends downwards to be communicated with the cavity at the outer side corresponding to the material distributing plate in the pouring gate, an exhaust hole penetrating through the upper surface and the lower surface of the upper mould is arranged on each of the upper mould, clamping arms are, the middle part of the gland is provided with an opening, the outer edge of the opening extends downwards to form a guide ring, and the position of the gland corresponding to the guide hole extends downwards to form a guide column.
Preferably, the exhaust hole is connected with an exhaust pipe, and the tail end of the exhaust pipe is connected with a vacuum pump.
Preferably, the cooling channel is helical.
Preferably, the filter screen is movably clamped between the guide ring and the pouring gate.
Preferably, the filter screen is a molybdenum screen.
The utility model has the advantages that:
the utility model discloses casting die set passes through the setting of gland below filter screen and filters in order to get rid of the solid impurity to pouring liquid inside, and pouring liquid after the filtration enters into the pouring gate through the guide ring in, and rethread pouring passageway gets into the die cavity, and when pouring liquid enters into the die cavity inside, a large amount of steam is via exhaust hole discharge, simultaneously through the cooling channel cooling, solves inside steam and is difficult to get rid of and lead to the problem that produces a large amount of bubbles, improves finished product efficiency.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a casting mold device according to the present invention.
In the figure:
10. a lower die; 20. an upper die; 30. a gland; 50. a filter screen; 11. a cavity; 12. a card slot; 13. a guide groove; 15. a cooling channel; 16. a delivery pump; 17. a water tank; 21. a pouring gate; 22. a material distributing plate; 23. pouring a channel; 25. an exhaust hole; 26. a buckle arm; 27. a clamping block; 28. a guide hole; 31. an opening; 32. a guide ring; 33. a guide post.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1, the casting mold device includes a lower mold 10, an upper mold 20 provided on the lower mold 10, a gland 30 provided at a tip end of the upper mold 20, and a filter net 50 provided between the gland 30 and the upper mold 20.
The lower mold 10 is provided with a cavity 11 therein. The lower mold 10 is provided with a locking groove 12 at both sides. The top end of the lower die 10 is provided with a guide groove 13. The periphery of the lower mold 10 is provided with a spiral-type cooling passage 15. The cooling channel 15 is connected at one end to a delivery pump 16 and at the other end to a water tank 17.
The upper mold 20 is provided at an upper portion of the lower mold 10 and has an outer dimension identical to that of the lower mold 10. The middle part of the top end of the upper die 20 is provided with a pouring gate 21, and a material distributing plate 22 is arranged inside the pouring gate 21. The upper mold 20 is provided with a pouring channel 23 extending downward to communicate with the cavity 11 at the outer side of the pouring gate 21 corresponding to the material distributing plate 22. The upper mold 20 is provided with an exhaust hole 25 penetrating the upper and lower surfaces thereof. In specific implementation, the exhaust hole 25 is connected to an exhaust pipe, and a vacuum pump is connected to the end of the exhaust pipe. Two sides of the upper mold 20 are respectively rotatably connected with a buckling arm 26, and each buckling arm 26 is provided with a clamping block 27 corresponding to the clamping groove 12. The upper die 20 is provided with a guide hole 28 corresponding to the guide groove 13.
The gland 30 is fixed above the pouring gate 21, and has an opening 31 at the middle thereof, and a guide ring 32 extending downward from the outer edge of the opening 31. The gland 30 has a guiding post 33 extending downward corresponding to the guiding hole 32. The filter screen 50 is disposed below the guide ring 32 and on top of the pouring gate 21, and may be a molybdenum screen. The filter screen 50 is movably clamped between the guide ring 32 and the pouring gate 21 to facilitate subsequent replacement, and may also be fixed to the periphery of the pouring gate 21 or the lower end of the guide ring 32.
This casting mould device filters in order to get rid of the solid impurity to pouring liquid inside through the setting of gland 30 below filter screen 50, pouring liquid after the filtration enters into sprue gate 21 through guide ring 32 in, rethread pouring channel 23 gets into in the die cavity 11, when pouring liquid enters into the die cavity 11 inside, a large amount of steam is via exhaust hole discharge, simultaneously through the cooling channel cooling, solve inside steam and be difficult to get rid of and lead to the problem that produces a large amount of bubbles, improve finished product efficiency.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. A casting mold apparatus, characterized in that: the device comprises a lower die, an upper die arranged on the lower die, a gland arranged at the top end of the upper die, and a filter screen arranged between the gland and the upper die, wherein a cavity is arranged in the lower die, clamping grooves are formed in two sides of the lower die, a guide groove is formed in the top end of the lower die, a cooling channel is arranged on the periphery of the lower die, one end of the cooling channel is connected with a conveying pump, the other end of the cooling channel is connected with a water tank, a pouring gate is arranged in the middle of the top end of the upper die, a material distributing plate is arranged in the pouring gate, the outer sides of the upper die, corresponding to the material distributing plate, in the pouring gate are respectively provided with a pouring channel which extends downwards to be communicated with the cavity, the upper die is provided with an exhaust hole penetrating through the upper surface and the lower surface of the upper die, two sides of the upper, and a guide ring is extended downwards from the outer edge of the opening, and a guide column is extended downwards from the position of the gland corresponding to the guide hole.
2. The casting mold apparatus of claim 1, wherein: the exhaust hole is connected with an exhaust pipe, and the tail end of the exhaust pipe is connected with a vacuum pump.
3. The casting mold apparatus of claim 1, wherein: the cooling channel is helical.
4. The casting mold device according to any one of claims 1 to 3, wherein: the filter screen is movably clamped between the guide ring and the pouring gate.
5. The casting mold device according to any one of claims 1 to 3, wherein: the filter screen is a molybdenum screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355498.8U CN210877410U (en) | 2019-08-19 | 2019-08-19 | Casting mold device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921355498.8U CN210877410U (en) | 2019-08-19 | 2019-08-19 | Casting mold device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210877410U true CN210877410U (en) | 2020-06-30 |
Family
ID=71329726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921355498.8U Active CN210877410U (en) | 2019-08-19 | 2019-08-19 | Casting mold device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210877410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119114862A (en) * | 2024-11-18 | 2024-12-13 | 龙口市智兴机械制造有限公司 | A flywheel casting mold |
-
2019
- 2019-08-19 CN CN201921355498.8U patent/CN210877410U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119114862A (en) * | 2024-11-18 | 2024-12-13 | 龙口市智兴机械制造有限公司 | A flywheel casting mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 250200 Ningjiabu sub district office, Zhangqiu District, Jinan City, Shandong Province Patentee after: Jinan Kairuite Automotive Parts Co.,Ltd. Address before: 250200 Ningjiabu sub district office, Zhangqiu District, Jinan City, Shandong Province Patentee before: Jinan kairuite Casting Co.,Ltd. |