CN221232776U - Casting die for fused zirconia corundum brick - Google Patents
Casting die for fused zirconia corundum brick Download PDFInfo
- Publication number
- CN221232776U CN221232776U CN202323057838.8U CN202323057838U CN221232776U CN 221232776 U CN221232776 U CN 221232776U CN 202323057838 U CN202323057838 U CN 202323057838U CN 221232776 U CN221232776 U CN 221232776U
- Authority
- CN
- China
- Prior art keywords
- telescopic
- sand
- corundum brick
- zirconia corundum
- mould
- 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
- MCMNRKCIXSYSNV-UHFFFAOYSA-N Zirconium dioxide Chemical compound O=[Zr]=O MCMNRKCIXSYSNV-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 239000011449 brick Substances 0.000 title claims abstract description 65
- 229910052593 corundum Inorganic materials 0.000 title claims abstract description 46
- 239000010431 corundum Substances 0.000 title claims abstract description 46
- 238000005266 casting Methods 0.000 title claims abstract description 29
- 239000004576 sand Substances 0.000 claims abstract description 46
- 238000009415 formwork Methods 0.000 claims abstract description 11
- 238000001816 cooling Methods 0.000 claims description 18
- 238000002955 isolation Methods 0.000 claims description 15
- 230000000712 assembly Effects 0.000 claims description 11
- 238000000429 assembly Methods 0.000 claims description 11
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000003723 Smelting Methods 0.000 abstract description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 35
- 238000000465 moulding Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 229910052845 zircon Inorganic materials 0.000 description 2
- GFQYVLUOOAAOGM-UHFFFAOYSA-N zirconium(iv) silicate Chemical compound [Zr+4].[O-][Si]([O-])([O-])[O-] GFQYVLUOOAAOGM-UHFFFAOYSA-N 0.000 description 2
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Landscapes
- Casting Devices For Molds (AREA)
Abstract
The utility model discloses a casting mould for an electric smelting zirconia corundum brick, which comprises a mould shell, telescopic components and a sand mould plate, wherein the telescopic components are distributed along a ring shape and are uniformly arranged on the mould shell, the telescopic ends of the telescopic components are positioned in the mould shell, and the sand mould plate is detachably arranged on the telescopic ends of the telescopic components; the telescopic component comprises a screw rod, sliding rods, nuts and a fixing plate, wherein the nuts are distributed along the ring shape and are uniformly arranged on the periphery of the formwork, the sliding rods are arranged on the nuts through threaded structures, the fixing plate is rotatably arranged on the inner end of the screw rod, the end parts of the sliding rods are connected with the outer side of the fixing plate, the sliding rods are in sliding connection with the formwork, and the sand formwork is arranged on the inner side of the fixing plate. The casting mold controls the approaching and the keeping away of each sand mold plate through the telescopic component, a plurality of sand mold plates are close to and enclose into a forming cavity for casting the fused zirconia corundum brick, a plurality of sand mold plates are kept away from, the zirconia corundum brick is conveniently taken out, and the sand mold plates with different shapes are replaced so as to adapt to the production of the zirconia corundum brick with different brick types, and the application range is wide.
Description
Technical Field
The utility model relates to the technical field of casting molds of fused bricks, in particular to a casting mold for fused zirconia-corundum bricks.
Background
Zirconia corundum brick is white solid formed by melting pure alumina powder and zircon sand containing 65% of zirconia and 34% of silica in an electric melting furnace, and then injecting the molten zircon sand into a mold for cooling. In the production of zirconia-corundum bricks, the brick types (shapes or specifications) of the zirconia-corundum bricks are different due to the requirements of the application, such as different application positions on a kiln, and the required molding cavities of the casting model are also different. Generally, when the zirconia corundum brick is changed, the size of a molding cavity of the casting model is readjusted to adapt to a new brick type.
The utility model discloses a Chinese patent with the publication number of CN202121139057.1 and the name of an adjustable die for manufacturing an electric fused zirconia corundum brick, which can adjust the size of a molding cavity of a casting die by adjusting the opposite or opposite movement of two movable plates so as to mold square bricks. Although the adjustable die can change the size of the brick, only square bricks can be formed, and the applicable brick shape is extremely limited.
Disclosure of utility model
The utility model aims to provide a casting mould for an electric fused zirconia corundum brick, which solves the problems that the existing adjustable casting mould can change the size of the brick, but only can mold square bricks and has extremely limited applicable brick shapes.
In order to solve the technical problems, the utility model adopts the following technical scheme:
The casting mold for the fused zirconia corundum bricks comprises a mold shell, a telescopic assembly and a sand mold plate, wherein a plurality of telescopic assemblies are distributed along a ring shape and are uniformly arranged on the mold shell, the telescopic ends of the telescopic assemblies are positioned in the mold shell, and the sand mold plate is detachably arranged on the telescopic ends of the telescopic assemblies; wherein,
The telescopic component comprises a screw rod, sliding rods, nuts and a fixing plate, wherein the nuts are distributed along the ring shape and are uniformly arranged on the periphery of the formwork, the sliding rods are arranged on the nuts through threaded structures, the fixing plate is rotatably arranged on the inner end of the screw rod, the end parts of the sliding rods are connected with the outer side of the fixing plate, the sliding rods are in sliding connection with the formwork, and the sand formwork is arranged on the inner side of the fixing plate.
The further technical scheme is as follows: a plurality of cooling air pipes are uniformly arranged on the peripheral wall of the mould shell.
The further technical scheme is as follows: the cooling air pipe and the fixed plate are arranged at intervals.
The further technical scheme is as follows: an isolation chamber is arranged at the bottom of the mould shell, and a demoulding assembly is arranged in the isolation chamber.
The further technical scheme is as follows: the demolding assembly comprises a telescopic rod, a top template and a guide pillar, wherein the telescopic rod is installed in the isolation chamber, the telescopic end of the telescopic rod stretches into the mold shell, the top template is horizontally installed on the telescopic end of the telescopic rod, the guide pillar is slidably installed at the bottom of the mold shell, and the end part of the guide pillar is connected with the bottom surface of the top template.
The further technical scheme is as follows: the shape of the top template is consistent with the shape enclosed by a plurality of sand templates.
The further technical scheme is as follows: the telescopic rod is a hydraulic cylinder or an air cylinder.
The further technical scheme is as follows: and a blower communicated with the cooling air pipe is arranged in the isolation chamber.
The further technical scheme is as follows: the sand mould plate is connected with the fixing plate through bolts.
Compared with the prior art, the utility model has at least one of the following beneficial effects:
The utility model provides a casting mould for an electric smelting zirconia corundum brick, which can control the approaching and the separating of each sand template through a telescopic component, a plurality of sand templates are mutually approached to form a cavity, the mould is used for casting the electric smelting zirconia corundum brick, the sand templates are mutually separated, the zirconia corundum brick is conveniently taken out, and after the brick type is changed, the sand templates with different shapes can be replaced so as to adapt to the production of the zirconia corundum bricks with different brick types, and the application range is wide.
Drawings
Fig. 1 is a schematic structural view of a casting mold for fused zirconia-corundum bricks.
FIG. 2 is a schematic view of another embodiment of the present utility model shown in FIG. 1.
Fig. 3 is a schematic diagram of the structure of the utility model from the side cut-away view of fig. 1.
Reference numerals: 1. a mould shell; 2. a telescoping assembly; 3. a sand template; 4. a screw; 5. a slide bar; 6. a nut; 7. a fixing plate; 8. a cooling air pipe; 9. an isolation chamber; 10. a demolding assembly; 11. a telescopic rod; 12. a top template; 13. a guide post; 14. a blower.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. The components of the embodiments of the present utility model generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the utility model, as presented in the figures, is not intended to limit the scope of the utility model, as claimed, but is merely representative of selected embodiments of the utility model. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.
In addition, the embodiments of the present utility model and the features of the embodiments may be combined with each other without collision.
It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.
In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are directions or positional relationships based on those shown in the drawings, or are directions or positional relationships conventionally put in use of the inventive product, or are directions or positional relationships conventionally understood by those skilled in the art, are merely for convenience of describing the present utility model and for simplifying the description, and are not to indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in a specific direction, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used merely to distinguish between descriptions and should not be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.
Embodiment one:
The embodiment is shown in fig. 1, 2 and 3, and the casting mold for the fused zirconia corundum brick comprises a mold shell 1, a plurality of telescopic assemblies 2 and a sand mold plate 3, wherein the telescopic assemblies 2 are distributed along a ring shape and are uniformly arranged on the mold shell 1, the telescopic ends of the telescopic assemblies 2 are positioned in the mold shell 1, and the sand mold plate 3 is detachably arranged on the telescopic ends of the telescopic assemblies 2; the telescopic component 2 comprises a screw 4, a slide bar 5, a nut 6 and a fixed plate 7, wherein the nut 6 is distributed along the ring shape and is uniformly arranged on the periphery of the formwork 1, the slide bar 5 is arranged on the nut 6 through a thread structure, the fixed plate 7 is rotatably arranged on the inner end of the screw 4, the end part of the slide bar 5 is connected with the outer side of the fixed plate 7, the slide bar 5 is in sliding connection with the formwork 1, and the sand mould plate 3 is arranged on the inner side of the fixed plate 7. The sand mould plate 3 is connected with the fixed plate 7 through bolts.
The sand mould plate 3 is a modularized mould shell formed by a core shooter, a high-temperature isolation layer can be arranged on the mould shell 1, the casting mould can control the approaching and the separating of each sand mould plate through a telescopic component, a plurality of sand mould plates are mutually close to form a cavity for casting the fused zirconia-corundum brick, the sand mould plates are mutually separated, the zirconia-corundum brick is conveniently taken out, and after the brick type is changed, the sand mould plates with different shapes can be replaced so as to adapt to the production of the zirconia-corundum bricks with different brick types, and the application range is wide.
Preferably, a plurality of cooling air pipes 8 are uniformly provided on the peripheral wall of the mold case 1. A blower 14 communicating with the cooling air pipe 8 is provided in the isolation chamber 9.
The cooling air pipe 8 is used for cooling the sand mould plate 3 and the zirconia-corundum brick.
Preferably, the cooling air pipe 8 is spaced apart from the fixing plate 7.
The cooling air pipes 8 are staggered with the fixed plates 7, so that the cooling of the sand mould plates 3 by the cooling air pipes 8 is prevented from being blocked.
Preferably, the bottom of the formwork 1 is provided with an isolation chamber 9, and a demoulding assembly 10 is arranged in the isolation chamber 9. The demolding assembly 10 comprises a telescopic rod 11, a top template 12 and a guide pillar 13, wherein the telescopic rod 11 is arranged in the isolation chamber 9, the telescopic end of the telescopic rod extends into the mold shell 1, the top template 12 is horizontally arranged on the telescopic end of the telescopic rod 11, the guide pillar 13 is slidably arranged at the bottom of the mold shell 1, and the end part of the guide pillar 13 is connected with the bottom surface of the top template 12. The telescopic rod 11 is a hydraulic cylinder or an air cylinder.
The isolation chamber 9 plays a role in heat insulation, after the zirconia corundum bricks are formed, the sand templates 3 are mutually far away, the telescopic rod 11 of the demoulding assembly 10 drives the top template to lift, and the zirconia corundum bricks are lifted from the mould shell 1, so that the zirconia corundum bricks are convenient to take out.
Preferably, the shape of the top pattern plate 12 corresponds to the shape enclosed by the plurality of sand pattern plates 3.
The top template 12 is used as a component for ejecting zirconia corundum bricks, can be used as one of forming components, and has multiple purposes.
The working process of the utility model is as follows: after the brick type of zirconia corundum brick changes, can be according to the brick type structure of zirconia corundum brick, use core shooter to make rather than corresponding and modularization sand template 3, sand template 3 installs on fixed plate 7, personnel's rotating screw rod 4 drives fixed plate 7 and each sand template 3 and is close to each other and keep away from, a plurality of sand templates 3 are close to each other and enclose into the shaping die cavity for casting fused zirconia corundum brick, a plurality of sand templates 3 keep away from each other, conveniently take out the zirconia corundum brick, after the brick type changes, can change the sand template of different shapes, in order to adapt to the production of the zirconia corundum brick of different brick types, application scope is wide.
In the zirconia corundum brick molding process, the air blower 14 can be used for blowing air to the sand template 3 through the cooling air pipe 8, so that the cooling efficiency is improved.
After the zirconia-corundum bricks are formed, the sand templates 3 are mutually far away, and the telescopic rods 11 of the demoulding assembly 10 drive the top templates to lift, so that the zirconia-corundum bricks are lifted from the mould shell 1, and the zirconia-corundum bricks are convenient to take out.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (9)
1. The utility model provides a casting die utensil for fused zirconia corundum brick which characterized in that: the sand mould comprises a mould shell (1), telescopic assemblies (2) and a sand mould plate (3), wherein a plurality of the telescopic assemblies (2) are distributed along a ring shape and are uniformly arranged on the mould shell (1), the telescopic ends of the telescopic assemblies (2) are positioned in the mould shell (1), and the sand mould plate (3) is detachably arranged on the telescopic ends of the telescopic assemblies (2); wherein,
The telescopic assembly (2) comprises a screw rod (4), a sliding rod (5), a nut (6) and a fixed plate (7), wherein the nut (6) is distributed along a ring shape and is uniformly arranged on the periphery of the formwork (1), the sliding rod (5) is arranged on the nut (6) through a threaded structure, the fixed plate (7) is rotationally arranged on the inner end of the screw rod (4), the end part of the sliding rod (5) is connected with the outer side of the fixed plate (7), the sliding rod (5) is in sliding connection with the formwork (1), and the sand mold plate (3) is arranged on the inner side of the fixed plate (7).
2. The casting mold for an electrically fused zirconia corundum brick according to claim 1, characterized in that: a plurality of cooling air pipes (8) are uniformly arranged on the peripheral wall of the mould shell (1).
3. The casting mold for an electrically fused zirconia corundum brick according to claim 2, characterized in that: the cooling air pipe (8) and the fixed plate (7) are arranged at intervals.
4. The casting mold for an electrically fused zirconia corundum brick according to claim 2, characterized in that: an isolation chamber (9) is arranged at the bottom of the mould shell (1), and a demoulding assembly (10) is arranged in the isolation chamber (9).
5. The casting mold for an electrically fused zirconia corundum brick according to claim 4, characterized in that: the demolding assembly (10) comprises a telescopic rod (11), a top template (12) and a guide pillar (13), wherein the telescopic rod (11) is installed in the isolation chamber (9) and the telescopic end of the telescopic rod stretches into the mold shell (1), the top template (12) is horizontally installed on the telescopic end of the telescopic rod (11), the guide pillar (13) is slidably installed at the bottom of the mold shell (1), and the end part of the guide pillar (13) is connected with the bottom surface of the top template (12).
6. The casting mold for an electrically fused zirconia corundum brick according to claim 5, characterized in that: the shape of the top template (12) is consistent with the shape enclosed by a plurality of sand templates (3).
7. The casting mold for an electrically fused zirconia corundum brick according to claim 5, characterized in that: the telescopic rod (11) is a hydraulic cylinder or an air cylinder.
8. The casting mold for an electrically fused zirconia corundum brick according to claim 4, characterized in that: a blower (14) communicated with the cooling air pipe (8) is arranged in the isolation chamber (9).
9. The casting mold for an electrically fused zirconia corundum brick according to claim 1, characterized in that: the sand template (3) is connected with the fixing plate (7) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323057838.8U CN221232776U (en) | 2023-11-13 | 2023-11-13 | Casting die for fused zirconia corundum brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323057838.8U CN221232776U (en) | 2023-11-13 | 2023-11-13 | Casting die for fused zirconia corundum brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221232776U true CN221232776U (en) | 2024-06-28 |
Family
ID=91600490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323057838.8U Active CN221232776U (en) | 2023-11-13 | 2023-11-13 | Casting die for fused zirconia corundum brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221232776U (en) |
-
2023
- 2023-11-13 CN CN202323057838.8U patent/CN221232776U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN113560525A (en) | Die casting mould with automatic ejection mechanism | |
| CN221232776U (en) | Casting die for fused zirconia corundum brick | |
| CN218985648U (en) | Shaping and cooling equipment for injection products | |
| CN110421139A (en) | A kind of rear cover casting positioning molding mold and method for processing forming | |
| CN114054689B (en) | Casting device and method for large-scale gear steel cast ingot | |
| CN114535515A (en) | Automobile engine shell casting mold and casting method thereof | |
| CN107379421A (en) | A kind of automobile oil seal sealing ring extrusion die | |
| CN208450532U (en) | A kind of motor molding die of easy mold release | |
| CN203063029U (en) | Remotely controlled injection molding machine | |
| CN203063034U (en) | Heat dissipation type injection molding machine | |
| CN218015612U (en) | Fired mold high accuracy casting mould | |
| CN221136734U (en) | Light diffusion lampshade injection mold for oversized railway vehicle | |
| CN219618410U (en) | Plastic product injection mold with efficient demolding structure for greening public space | |
| CN220926559U (en) | Forming equipment for glass product production | |
| CN215790612U (en) | Gypsum mould of cordierite decking production | |
| CN214684146U (en) | Pull rod transmission shrinkage internal mold | |
| CN217670019U (en) | Forming die is used in production of pottery vase | |
| CN219824003U (en) | Mould of combined glass thermos bottle container | |
| CN215544816U (en) | Special mould for producing precision castings | |
| CN216068460U (en) | Guide plate mold opening mold | |
| CN219881268U (en) | High-pressure casting die for new energy automobile air-cooled charging box | |
| CN220995343U (en) | Quick demoulding mechanism | |
| CN219190633U (en) | Extraction device for air suction rack of negative pressure forming device for refractory bricks | |
| CN215919021U (en) | Based on mould for wheel hub casting | |
| CN219817931U (en) | Demolding mechanism for casting mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |