CN111299515A - Support casting mold convenient for casting - Google Patents
Support casting mold convenient for casting Download PDFInfo
- Publication number
- CN111299515A CN111299515A CN202010292742.1A CN202010292742A CN111299515A CN 111299515 A CN111299515 A CN 111299515A CN 202010292742 A CN202010292742 A CN 202010292742A CN 111299515 A CN111299515 A CN 111299515A
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- Prior art keywords
- casting
- pouring
- fixedly connected
- supporting plate
- mould
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/08—Features with respect to supply of molten metal, e.g. ingates, circular gates, skim gates
- B22C9/082—Sprues, pouring cups
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C9/00—Moulds or cores; Moulding processes
- B22C9/20—Stack moulds, i.e. arrangement of multiple moulds or flasks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The invention discloses a supporting casting mold convenient for casting, which comprises a supporting plate, wherein the front side of the supporting plate is fixedly connected with a mold body, the front side of the supporting plate is fixedly connected with a positioning device, one side of the positioning device, which is close to the mold body, is fixedly connected with the mold body, and the interior of the mold body is fixedly connected with a casting system. The supporting pouring mould has the advantages that the supporting plate, the pouring system, the mould body, the positioning device, the ingate, the cross gate and the sprue are matched for use, the problems that the existing supporting pouring mould cannot meet the pouring forming of thin walls, large planes and parts, the quality of castings cannot be guaranteed, the rejection rate of the parts after the pouring is finished is high, the space cannot be uniformly and regularly used and distributed, the production cost is increased, and the use by a user is inconvenient are solved.
Description
Technical Field
The invention belongs to the technical field of supporting casting molds, and particularly relates to a supporting casting mold convenient for casting.
Background
The casting mold is used for obtaining the structural shape of a part, other easily-formed materials are used for forming the structural shape of the part in advance, then the mold is placed in a sand mold, a cavity with the same structural size as the part is formed in the sand mold, a fluid liquid is poured into the cavity, the liquid is cooled and solidified to form the part with the same structural shape as the mold, and the casting mold is an important ring in the casting process.
The casting mould is a mould used for forming a casting in a casting forming process, the casting mould is matched with a casting process and mainly comprises a gravity casting mould, a high-pressure casting mould, a low-pressure casting mould, an extrusion casting mould and the like, the casting mould is one of the most important technical equipment in casting production, the quality of the casting is greatly influenced, the improvement of the casting mould technology is of great significance for improving the quality of the casting, developing a novel casting and improving the near-net processing level, the improvement of the casting mould technology provides more precise, complex and high-quality castings for national pillar industries of automobiles, electric power, ships, rail transit, aerospace and the like, but the existing supporting casting mould cannot meet the casting forming of thin walls, large planes and parts and cannot ensure the quality of the casting, the rejection rate of the parts is higher after the casting is finished, and the use and distribution of spaces cannot be uniform, increasing the production cost and being inconvenient for users to use.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides a supporting pouring mold convenient for pouring, which has the advantages of meeting the pouring molding of thin walls, large planes and parts, ensuring the quality of castings, having high finished product rate of the parts after pouring, reducing the production cost and being convenient for users to use, and solves the problems that the existing supporting pouring mold can not meet the pouring molding of the thin walls, the large planes and the parts, can not ensure the quality of the castings, has higher rejection rate of the parts after pouring, can not uniformly and regularly use and distribute the space, increases the production cost and is inconvenient for users to use.
The invention is realized in such a way that the supporting casting mold convenient for casting comprises a supporting plate, wherein the front side of the supporting plate is fixedly connected with a mold body, the front side of the supporting plate is fixedly connected with a positioning device, one side of the positioning device, which is close to the mold body, is fixedly connected with the mold body, and the interior of the mold body is fixedly connected with a casting system.
Preferably, the gating system comprises a cross gate, a sprue and an ingate, the cross gate, the sprue and the ingate are all arranged in the die body, and the cross gate, the sprue and the ingate are matched for use.
Preferably, the positioning devices are positioning bolts and positioning screws, the number of the positioning devices is several, and the supporting plate is fixedly connected with the die body through the positioning devices.
Preferably, the supporting plate is a flat plate, and the mold body and the positioning device are regularly distributed on the front side of the supporting plate.
Compared with the prior art, the invention has the following beneficial effects:
1. the supporting plate, the pouring system, the die body, the positioning device, the ingate, the cross gate and the sprue are matched for use, so that the problems that the conventional supporting pouring die cannot meet the pouring molding of thin walls, large planes and parts, cannot ensure the quality of castings, has higher rejection rate of the parts after pouring, cannot uniformly and regularly use and distribute spaces, increases the production cost and is inconvenient for users to use are solved.
2. The invention has the advantages that the gating system is arranged, not only can the basic principle of open pouring of the casting be satisfied, but also the characteristics of thin wall, easy cooling, difficult pouring and the like of the casting are realized, the sufficient mold filling pressure of the casting is ensured, the product quality is ensured, the rapid and convenient operation of pouring of the casting is realized, the gating system is a flow pipeline for guiding molten steel to enter the cavity and is directly connected with the casting body, thereby facilitating the pouring molding of the casting and facilitating the use of a user.
3. According to the die body positioning device, the positioning device is arranged, so that the die body can be conveniently positioned in the manufacturing process, the positioning position of the die body can be accurate, the die body can be conveniently installed, the stability of the installed die body is effectively improved, and the die body positioning device is convenient for a user to use.
4. According to the invention, the die body is arranged, so that a user can conveniently pour the casting, the precision of the die body directly influences the quality of the product, the success rate of casting manufacture can be effectively increased, and the processing cost is reduced, the success rate of the die body reaches 99%, the rejection rate is 1%, the rejection rate of the same industry is 1.5% -2%, the rejection rate is greatly lower than the average rejection rate of the same industry, the rejection rate is reduced, the production cost of the casting is reduced, the energy loss in each aspect is reduced, and the product competitiveness is improved, so that the practicability of the die body is increased, and the use of the user is facilitated.
5. The mould body, the pouring system and the positioning device are all arranged on the supporting plate in a regular arrangement mode, the mould body adopts an arrangement mode of one box with two pieces, the space of the supporting plate is fully utilized in a limited space, the manufacturing cost of castings is reduced, and the use of users is facilitated.
Drawings
FIG. 1 is a schematic diagram of a structure provided by an embodiment of the present invention;
FIG. 2 is a schematic diagram of a gating system according to an embodiment of the present invention.
In the figure: 1. a support plate; 2. a pouring system; 3. a mold body; 4. a positioning device; 5. an inner pouring channel; 6. a cross gate; 7. a sprue.
Detailed Description
In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.
The structure of the present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 2, the supporting casting mold convenient for casting according to an embodiment of the present invention includes a supporting plate 1, a mold body 3 is fixedly connected to a front side of the supporting plate 1, a positioning device 4 is fixedly connected to a front side of the supporting plate 1, one side of the positioning device 4 close to the mold body 3 is fixedly connected to the mold body 3, and a casting system 2 is fixedly connected to an inside of the mold body 3.
Referring to fig. 2, the gating system 2 includes a runner 6, a sprue 7, and an ingate 5, the runner 6, the sprue 7, and the ingate 5 all open inside the mold body 3, and the runner 6, the sprue 7, and the ingate 5 are used in cooperation.
Adopt above-mentioned scheme: through setting up gating system 2, gating system 2 not only will satisfy the open pouring fundamental principle of foundry goods, still have simultaneously that the foundry goods wall is thin, easily cool off, be difficult to characteristics such as pouring, guarantee that the foundry goods has sufficient pressure of filling the type, guarantee product quality, realize the quick convenient operation of foundry goods pouring, gating system 2 is the flow pipe way that the guide molten steel got into the die cavity, lug connection foundry goods body to the cast molding of foundry goods has been made things convenient for, user's use has been made things convenient for.
Referring to fig. 1, the positioning devices 4 are positioning bolts and positioning screws, the number of the positioning devices 4 is several, and the supporting plate 1 is fixedly connected with the mold body 3 through the positioning devices 4.
Adopt above-mentioned scheme: by arranging the positioning device 4, the positioning device 4 can conveniently position the die body 3 in the manufacturing process, and can ensure that the position of the die body 3 is accurate, the installation of the die body 3 is convenient, the stability of the die body 3 after installation is effectively improved, and the use of a user is convenient, the die body 3 is convenient for the user to pour castings, the precision of the die body 3 directly influences the quality of products, the success rate of casting manufacturing can be effectively improved by the die body 3, the processing cost is reduced, the success rate of the die body 3 reaches 99 percent, the rejection rate is 1 percent, the rejection rate of the same industry is 1.5 to 2 percent, the rejection rate is greatly lower than the average rejection rate of the same industry, the rejection rate is reduced, the production cost of the castings is reduced, the energy loss in all aspects is reduced, the product competitiveness is improved, and the practicability of the die body 3 is improved, the use of the user is convenient.
Referring to fig. 1, a pallet 1 is a flat plate, and a mold body 3 and a positioning device 4 are regularly distributed on the front side of the pallet 1.
Adopt above-mentioned scheme: through setting up layer board 1, layer board 1 is the flat board of fixed mould body 3, gating system 2 and positioner 4, and the whole installations of the structure of mould body 3, gating system 2 and positioner 4 are arranged on layer board 1, arrange regularly, and mould body 3 takes the arrangement of one case two, makes full use of layer board 1's space in limited space, reduces the manufacturing cost of foundry goods, has made things convenient for user's use.
The working principle of the invention is as follows:
when using, gating system 2 is a design of more important in the casting mould, gating system 2 indicates the collective name of a series of passageways that guide liquid metal entering die cavity, gating system 2 can cooperate the pouring basin to cooperate when using and use, thereby realized carrying out the effect of water conservancy diversion to liquid metal, and made things convenient for liquid metal to carry out the foundry goods through the inside that gating system 2 got into mould body 3, gating system 2 can make liquid metal steadily fill up the inner chamber of mould body 3 in the specified time, do not strike the core promptly, do not splash, do not oxidize, do not roll up the gas that 3 intracavity of mould body can be got rid of smoothly to gas, and gating system 2 can effectually get rid of mix with and gas in the molten metal, use reasonable solidification principle: the sequential solidification, the simultaneous solidification, mix the solidification mode, provide sufficient pressure head and obtain the clear foundry goods of outline, avoid oxidizing and form the secondary slag, moreover, the steam generator is simple in structure, the molding is convenient, metal consumption is few, gating system 2 not only will satisfy foundry goods open pouring basic principle, still have the foundry goods wall simultaneously concurrently, easily cool off, be difficult to characteristics such as pouring, guarantee that the foundry goods has sufficient mould filling pressure, guarantee product quality, realize the quick convenient operation of foundry goods pouring, this convenient casting pouring mold, can satisfy the thin wall, big plane, the cast moulding of part, guarantee the quality of foundry goods, reduce rejection rate and manufacturing cost, user's use has been made things convenient for.
In summary, the following steps: this support casting mold of convenient pouring, through setting up layer board 1, gating system 2, mould body 3, positioner 4, ingate 5, the cooperation of horizontal runner 6 and sprue 7 is used, the current support casting mold of having solved can not satisfy the thin wall, big plane, the cast moulding of part, and can not guarantee the quality of foundry goods, the rejection rate of pouring completion back part is higher, and can not be even regular use the distribution to the space, manufacturing cost has been increased, the problem that the person of not convenient to use used.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (4)
1. The utility model provides a support casting mold of convenient pouring, includes layer board (1), its characterized in that: the front side fixedly connected with mould body (3) of layer board (1), the front side fixedly connected with positioner (4) of layer board (1), one side and mould body (3) fixed connection that positioner (4) are close to mould body (3), the inside fixedly connected with gating system (2) of mould body (3).
2. A casting facilitating support casting mold according to claim 1, wherein: the pouring system (2) comprises a horizontal pouring gate (6), a straight pouring gate (7) and an inner pouring gate (5), wherein the horizontal pouring gate (6), the straight pouring gate (7) and the inner pouring gate (5) are all arranged in the die body (3), and the horizontal pouring gate (6), the straight pouring gate (7) and the inner pouring gate (5) are matched for use.
3. A casting facilitating support casting mold according to claim 1, wherein: the positioning device (4) is a positioning bolt and a positioning screw rod, the number of the positioning devices (4) is a plurality, and the supporting plate (1) is fixedly connected with the die body (3) through the positioning devices (4).
4. A casting facilitating support casting mold according to claim 1, wherein: the supporting plate (1) is a flat plate, and the die body (3) and the positioning device (4) are regularly distributed on the front side of the supporting plate (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292742.1A CN111299515A (en) | 2020-04-13 | 2020-04-13 | Support casting mold convenient for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010292742.1A CN111299515A (en) | 2020-04-13 | 2020-04-13 | Support casting mold convenient for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111299515A true CN111299515A (en) | 2020-06-19 |
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ID=71154220
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010292742.1A Pending CN111299515A (en) | 2020-04-13 | 2020-04-13 | Support casting mold convenient for casting |
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| Country | Link |
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| CN (1) | CN111299515A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09253797A (en) * | 1996-03-25 | 1997-09-30 | Hitachi Metals Ltd | Device for clamping mold |
| KR20000023696A (en) * | 1996-07-11 | 2000-04-25 | 오트마르 파리온 | Adjustable casting mould, and device for adjusting the mould surface thereof |
| CN201880856U (en) * | 2010-10-31 | 2011-06-29 | 合肥江淮铸造有限责任公司 | Lower die of hemi-circular bending die |
| CN102416438A (en) * | 2011-12-28 | 2012-04-18 | 玉林市达志机械配件有限公司 | Virtual model of diesel engine flywheel cast by sand-lined iron mold |
| CN202447606U (en) * | 2011-12-27 | 2012-09-26 | 芜湖黄燕实业有限公司 | Baseplate of automobile hub casting mold |
| CN208483184U (en) * | 2018-07-24 | 2019-02-12 | 东威（淮安）五金工业有限公司 | Impeller leads shell casting multiple molding casting mold |
-
2020
- 2020-04-13 CN CN202010292742.1A patent/CN111299515A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09253797A (en) * | 1996-03-25 | 1997-09-30 | Hitachi Metals Ltd | Device for clamping mold |
| KR20000023696A (en) * | 1996-07-11 | 2000-04-25 | 오트마르 파리온 | Adjustable casting mould, and device for adjusting the mould surface thereof |
| CN201880856U (en) * | 2010-10-31 | 2011-06-29 | 合肥江淮铸造有限责任公司 | Lower die of hemi-circular bending die |
| CN202447606U (en) * | 2011-12-27 | 2012-09-26 | 芜湖黄燕实业有限公司 | Baseplate of automobile hub casting mold |
| CN102416438A (en) * | 2011-12-28 | 2012-04-18 | 玉林市达志机械配件有限公司 | Virtual model of diesel engine flywheel cast by sand-lined iron mold |
| CN208483184U (en) * | 2018-07-24 | 2019-02-12 | 东威（淮安）五金工业有限公司 | Impeller leads shell casting multiple molding casting mold |
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| PB01 | Publication | ||
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Application publication date: 20200619 |