CN219724530U - Split type steel ingot casting mould - Google Patents
Split type steel ingot casting mould Download PDFInfo
- Publication number
- CN219724530U CN219724530U CN202321153932.0U CN202321153932U CN219724530U CN 219724530 U CN219724530 U CN 219724530U CN 202321153932 U CN202321153932 U CN 202321153932U CN 219724530 U CN219724530 U CN 219724530U
- Authority
- CN
- China
- Prior art keywords
- wall surface
- mould
- frame
- lower die
- casting
- 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
- 238000005266 casting Methods 0.000 title claims abstract description 58
- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 37
- 239000010959 steel Substances 0.000 title claims abstract description 37
- 238000001816 cooling Methods 0.000 claims description 67
- 238000002347 injection Methods 0.000 claims description 5
- 239000007924 injection Substances 0.000 claims description 5
- 239000004576 sand Substances 0.000 description 15
- 239000000243 solution Substances 0.000 description 8
- 239000000110 cooling liquid Substances 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The utility model belongs to the technical field of steel ingot casting molds and discloses a split type steel ingot casting mold, which comprises a fixed seat and a positioning seat, wherein a guide structure is arranged on the upper wall surface of the fixed seat, a casting structure is arranged on the inner wall surface of the positioning seat, and a locking structure is arranged on the upper wall surface of the casting structure.
Description
Technical Field
The utility model belongs to the technical field of steel ingot casting molds, and particularly relates to a split type steel ingot casting mold.
Background
Molten steel (also called molten steel) is poured into steel ladle to form steel ingot. After the molten steel is smelted in a steelmaking furnace, the molten steel can be processed only by casting into ingots or billets with certain shapes. The process of casting steel with a mold is simply referred to as ingot casting or die casting; the steel ingots are classified into three basic types of calm steel, boiling steel and semi-calm steel according to the difference of oxygen content in molten steel before casting.
The traditional steel ingot casting mould mainly adopts the sand mould, and this kind of sand mould adopts integrated into one piece, because need the manual work to knock the sand desert into pieces when the mould is opened, often can only use once, not only manpower resources consume seriously and casting efficiency is also very low, and this kind of sand mould does not have cooling structure, can only wait that the steel ingot naturally cooling side can the drawing of patterns, and processing cost can improve greatly when casting in batches, therefore, need a split formula steel ingot casting mould to solve above-mentioned problem.
Disclosure of Invention
The utility model aims to provide a split type steel ingot casting mould, which aims to solve the problems that the traditional steel ingot casting mould in the background technology mainly adopts a sand mould, the sand mould adopts integrated molding, sand desert needs to be broken manually during mould opening, the sand mould is often used once, the manpower resource consumption is serious, the casting efficiency is quite low, the sand mould has no cooling structure, the mould can only wait for the natural cooling of the steel ingot to be demoulded, and the processing cost can be greatly increased during batch casting.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a split formula steel ingot casting mould, includes fixing base and positioning seat, guide structure is installed to the upper wall of fixing base, casting structure is installed to the inner wall of positioning seat, locking structure is installed to the upper wall of casting structure.
Preferably, the guide structure includes: two guide screws, two spring guide rods and two return springs; the two guide screws are respectively arranged on the upper wall surface of the fixing seat, the two spring guide rods are respectively arranged on the upper wall surface of the fixing seat, and the two reset springs are respectively sleeved on the outer wall surfaces of the two spring guide rods.
Preferably, the casting structure comprises: the device comprises a lower die cooling sleeve, a lower die cooling pipe, a lower die frame, a lower die core, an upper die frame, an upper die cooling sleeve, an upper die cooling pipe and two guide sleeves; the lower mould cooling jacket is installed on the inner wall surface of the positioning seat, the lower mould cooling pipe is installed on the inner wall surface of the lower mould cooling jacket, the lower mould frame is installed on the inner wall surface of the lower mould cooling jacket, the lower mould core is provided with a cavity and is installed on the inner wall surface of the lower mould frame, the upper mould core is provided with a cavity and is installed on the upper wall surface of the lower mould core, the upper mould frame is sleeved on the outer wall surface of the upper mould core, the upper mould cooling pipe is sleeved on the outer wall surface of the upper mould frame, the upper mould cooling pipe is installed on the inner wall surface of the upper mould cooling jacket, and the two guide sleeves are respectively installed on the outer wall surface of the upper mould frame.
Preferably, the locking structure comprises: the device comprises a casting nozzle, a locking frame, two supporting rods and two guide holes; the casting nozzle is arranged on the upper wall surface of the upper die cooling sleeve, the locking frame is arranged on the upper wall surface of the casting nozzle, the two supporting rods are respectively arranged on the lower wall surface of the locking frame, and the two guiding holes are respectively formed in the two end surfaces of the locking frame.
Preferably, steel ingots are formed after casting in cavities formed in the upper die core and the lower die core, and the upper die core, the upper die frame and the upper die cooling sleeve are provided with injection holes and a plurality of exhaust holes.
Through the technical scheme, the following technical effects can be achieved: the air in the cavity formed by the upper die core and the lower die core can be discharged through a plurality of air discharge holes, so that the generation of air bubbles in the steel ingot is reduced.
Preferably, the outer wall surfaces of the two guide screws are respectively sleeved with a locking nut.
Through the technical scheme, the following technical effects can be achieved: the locking nut realizes the function of fixing the locking frame.
Compared with the prior art, the utility model has the beneficial effects that: the utility model relates to a split type steel ingot casting die.
1. According to the utility model, the sand mould is designed into the split steel ingot casting mould, so that the mould can be recycled, and the two guide sleeves are jacked up along the two spring guide rods by utilizing the elasticity through the two return springs, so that the automatic mould opening is realized, the problems that the traditional steel ingot casting mould mainly adopts the sand mould, the sand mould adopts integrated forming, the sand desert is required to be broken manually during mould opening, the sand mould is only used once often, the manpower resource consumption is serious, and the casting efficiency is quite low are solved.
2. According to the utility model, through cooling liquid flowing in the lower die cooling pipe and the upper die cooling pipe, the upper die cooling sleeve and the lower die cooling sleeve are cooled, heat of the lower die core and the upper die core is taken away, rapid cooling is realized, the problem that the traditional sand die has no cooling structure, only a natural cooling mode of a steel ingot can be waited for demoulding, and the processing cost can be greatly increased during batch casting is solved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present utility model;
FIG. 2 is a schematic view of a guiding structure according to the present utility model;
FIG. 3 is a schematic view of a casting structure according to the present utility model;
fig. 4 is a schematic view of a locking structure according to the present utility model.
In the figure: 1. a fixing seat; 2. a positioning seat; 3. a lead screw; 4. a spring guide rod; 5. a return spring; 6. a lower die cooling sleeve; 7. a lower die cooling tube; 8. a lower die frame; 9. a lower die core; 10. an upper die core; 11. a die carrier is arranged; 12. an upper die cooling sleeve; 13. an upper die cooling tube; 14. a guide sleeve; 15. a casting nozzle; 16. a locking frame; 17. a support rod; 18. a guide hole; 19. steel ingot; 20. an injection hole; 21. an exhaust hole; 22. and (5) locking the nut.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution:
embodiment one:
as can be seen from fig. 1-4 of the specification, the split steel ingot casting mold comprises a fixing seat 1 and a positioning seat 2, wherein a guide structure is arranged on the upper wall surface of the fixing seat 1, a casting structure is arranged on the inner wall surface of the positioning seat 2, and a locking structure is arranged on the upper wall surface of the casting structure.
As can be seen from fig. 2 of the specification, the guide structure includes: two guide screws 3, two spring guide rods 4 and two return springs 5; two guide screw rods 3 are respectively installed on the upper wall surface of the fixed seat 1, two spring guide rods 4 are respectively installed on the upper wall surface of the fixed seat 1, and two return springs 5 are respectively sleeved on the outer wall surfaces of the two spring guide rods 4.
As can be seen from fig. 3 of the specification, the casting structure includes: the lower die cooling sleeve 6, the lower die cooling pipe 7, the lower die frame 8, the lower die core 9, the upper die core 10, the upper die frame 11, the upper die cooling sleeve 12, the upper die cooling pipe 13 and the two guide sleeves 14; the lower mould cooling jacket 6 is installed on the inner wall surface of the positioning seat 2, the lower mould cooling pipe 7 is installed on the inner wall surface of the lower mould cooling jacket 6, the lower mould frame 8 is installed on the inner wall surface of the lower mould cooling jacket 6, the lower mould core 9 is provided with a cavity, the lower mould core 8 is installed on the inner wall surface of the lower mould frame 8, the upper mould core 10 is provided with a cavity, the lower mould core 9 is installed on the upper wall surface of the lower mould core 9, the upper mould frame 11 is sleeved on the outer wall surface of the upper mould core 10, the upper mould cooling jacket 12 is sleeved on the outer wall surface of the upper mould frame 11, the upper mould cooling pipe 13 is installed on the inner wall surface of the upper mould cooling jacket 12, and the two guide sleeves 14 are respectively installed on the outer wall surface of the upper mould frame 11.
In this embodiment, the cooling liquid flows through the lower mold cooling pipe 7 and the upper mold cooling pipe 13 to cool the upper mold cooling jacket 12 and the lower mold cooling jacket 6, and the heat of the lower mold core 9 and the upper mold core 10 is taken away, so as to realize rapid cooling.
Specifically, the operator fixes the lower die core 9 in the lower die frame 8, then places the lower die core 9 in the lower die cooling sleeve 6, then inserts two guide holes formed in the lower die frame 8 in alignment with the two guide screws 3, the lower die frame 8 drives the lower die core 9 and the cooling sleeve 6 to be fixed in the positioning seat 2, then the operator fixes the upper die core 10 in the upper die frame 11, then places the upper die core 10 in the upper die cooling sleeve 12, inserts two guide holes formed in the upper die frame 11 in alignment with the two guide screws 3, so that the lower die core 9 is aligned with the upper die core 10, and at the moment, the two return springs 5 jack up the two guide sleeves 14 along the two spring guide rods 4 by utilizing elasticity, so that the lower die core 9 cannot be attached to the upper die core 10.
Embodiment two:
as can be seen from fig. 4 of the specification, in the implementation process, the locking structure includes: a casting nozzle 15, a locking frame 16, two supporting rods 17 and two guide holes 18; the casting nozzle 15 is arranged on the upper wall surface of the upper die cooling sleeve 12, the locking frame 16 is arranged on the upper wall surface of the casting nozzle 15, the two supporting rods 17 are respectively arranged on the lower wall surface of the locking frame 16, the two guide holes 18 are respectively arranged on the two end surfaces of the locking frame 16, and the locking nuts 22 are respectively sleeved on the outer wall surfaces of the two guide screws 3.
As can be seen from fig. 3 of the specification, a steel ingot 19 is formed after casting in the cavities formed by the upper mold core 10 and the lower mold core 9, and the upper mold core 10, the upper mold frame 11 and the upper mold cooling jacket 12 are provided with injection holes 20 and a plurality of exhaust holes 21.
In this embodiment, the two return springs 5 jack up the two guide sleeves 14 along the two spring guide rods 4 by using the elastic force, so as to realize automatic mold opening, and the casting nozzle 15 can prevent the outward overflow of the metal solution when the operator pours the metal solution.
Specifically, the operating personnel aligns two guide holes 18 to two guide screws 3 to drive a locking frame 16 to insert until the locking frame 16 drives a casting port 15 to be attached to an upper die cooling sleeve 12, during the period, two support rods 17 are firstly contacted with the upper die frame 11 to drive the upper die frame 11 to descend along the two guide screws 3, the upper die frame 11 drives two guide sleeves 14 to respectively descend along the two guide screws 3, the two guide sleeves 14 respectively drive two return springs 5 to shrink along the two spring guide rods 4, then the operating personnel screws two locking nuts 22 on the two guide screws 3 to fix the locking frame 16, at this time, the lower die core 9 is attached to the upper die core 10, then the operating personnel pours molten metal solution along the injection holes 20, the solution flows into cavities formed by the upper die core 10 and the lower die core 9, gas in the cavities is originally discharged along a plurality of vent holes 21, after a proper time, the metal solution in the cavities is formed, the operating personnel starts a water pump to enable the lower die cooling pipe 7 and the upper die cooling pipe 13 to flow into cooling liquid to accelerate the cooling liquid, the cooling liquid for the two return springs 5 to shrink along the two spring guide rods 4, then the operating personnel screws 14 are detached from the two guide screws 11, the two die cores 11 are detached from the two guide screws 4, and finally the two die cores 11 are detached from the two guide screws 11, the two die core 9 are detached from the two die cores are cooled, and finally, the two die cavity cooling nuts are cooled down by the two die core pieces are cooled by the metal solution is cooled, and the two die core 11.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. The utility model provides a split formula steel ingot casting mould, includes fixing base (1) and positioning seat (2), its characterized in that, guide structure is installed to the upper wall of fixing base (1), casting structure is installed to the inner wall of positioning seat (2), locking structure is installed to the upper wall of casting structure.
2. A split ingot casting mould as claimed in claim 1, wherein the guide structure comprises: two guide screws (3), two spring guide rods (4) and two return springs (5);
the two guide screws (3) are respectively arranged on the upper wall surface of the fixed seat (1), the two spring guide rods (4) are respectively arranged on the upper wall surface of the fixed seat (1), and the two return springs (5) are respectively sleeved on the outer wall surfaces of the two spring guide rods (4).
3. A split ingot casting mould as claimed in claim 1, wherein the casting structure comprises: the lower die comprises a lower die cooling sleeve (6), a lower die cooling pipe (7), a lower die frame (8), a lower die core (9), an upper die core (10), an upper die frame (11), an upper die cooling sleeve (12), an upper die cooling pipe (13) and two guide sleeves (14);
the lower die cooling sleeve (6) is installed on the inner wall surface of the positioning seat (2), the lower die cooling pipe (7) is installed on the inner wall surface of the lower die cooling sleeve (6), the lower die frame (8) is installed on the inner wall surface of the lower die cooling sleeve (6), the lower die core (9) is provided with a die cavity, the lower die cooling sleeve is installed on the inner wall surface of the lower die frame (8), the upper die core (10) is provided with a die cavity, the upper die frame (11) is sleeved on the outer wall surface of the upper die core (10), the upper die cooling sleeve (12) is sleeved on the outer wall surface of the upper die frame (11), the upper die cooling pipe (13) is installed on the inner wall surface of the upper die cooling sleeve (12), and the two guide sleeves (14) are respectively installed on the outer wall surfaces of the upper die frame (11).
4. A split ingot casting mould as claimed in claim 3, wherein the locking arrangement comprises: a casting nozzle (15), a locking frame (16), two supporting rods (17) and two guide holes (18);
the casting nozzle (15) is arranged on the upper wall surface of the upper die cooling sleeve (12), the locking frame (16) is arranged on the upper wall surface of the casting nozzle (15), the two supporting rods (17) are respectively arranged on the lower wall surface of the locking frame (16), and the two guide holes (18) are respectively arranged on the two end surfaces of the locking frame (16).
5. A split steel ingot casting mould according to claim 3, wherein the steel ingot (19) is formed after casting in the cavity formed by the upper mould core (10) and the lower mould core (9), and the injection holes (20) and the plurality of exhaust holes (21) are formed in the upper mould core (10), the upper mould frame (11) and the upper mould cooling jacket (12).
6. A split ingot casting mould as claimed in claim 2, wherein the outer wall surfaces of the two lead screws (3) are respectively sleeved with lock nuts (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153932.0U CN219724530U (en) | 2023-05-15 | 2023-05-15 | Split type steel ingot casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321153932.0U CN219724530U (en) | 2023-05-15 | 2023-05-15 | Split type steel ingot casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219724530U true CN219724530U (en) | 2023-09-22 |
Family
ID=88031375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321153932.0U Active CN219724530U (en) | 2023-05-15 | 2023-05-15 | Split type steel ingot casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219724530U (en) |
-
2023
- 2023-05-15 CN CN202321153932.0U patent/CN219724530U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211437992U (en) | Sand casting cold core mould | |
| CN219724530U (en) | Split type steel ingot casting mould | |
| CN208991713U (en) | A kind of cast steel ingot mould | |
| CN215237633U (en) | Gearbox casting mould | |
| CN111250657A (en) | Lost foam mold with accurate positioning for motor shell | |
| CN214442846U (en) | Casting device for aluminum alloy cylinder | |
| CN210208539U (en) | Multi-station casting device | |
| CN212976635U (en) | Molten pool for nodulizer alloy liquid | |
| CN208437631U (en) | A kind of gravity casting apparatus of kirsite faucet | |
| CN218192442U (en) | Steel ingot mould convenient to cooling and dismantlement | |
| CN113695524A (en) | Pouring system for batch casting of annular castings | |
| CN220920861U (en) | Shell casting box | |
| CN214920254U (en) | Water-cooling core-pulling device applied to wear-resistant zinc-based alloy shaft sleeve | |
| CN202207772U (en) | Sand mould structure | |
| CN219402233U (en) | Large-tonnage round steel ingot mould convenient for quick pouring | |
| CN204657409U (en) | A kind of casting device of annular thin-section casting | |
| CN220005909U (en) | Cooling ingot mould | |
| CN220497681U (en) | Lost wax casting cooling device | |
| CN214053638U (en) | Mould frame for casting | |
| CN219274435U (en) | Shrinkage-preventing air hole structure for preset ridge of die-casting thick-wall part | |
| CN217492616U (en) | Copper anode plate casting mold with water cooling device | |
| CN217941796U (en) | Pouring gate system for steel ingot production and pouring | |
| CN203599477U (en) | Anti-gravity casting mold with mold jackets | |
| CN215697878U (en) | Medical equipment upper cover deep hole position pressurize die mould | |
| CN214920284U (en) | Stainless steel cavity production mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |