CN115383093A - Casting mould for casting hydraulic parts - Google Patents
Casting mould for casting hydraulic parts Download PDFInfo
- Publication number
- CN115383093A CN115383093A CN202211055349.6A CN202211055349A CN115383093A CN 115383093 A CN115383093 A CN 115383093A CN 202211055349 A CN202211055349 A CN 202211055349A CN 115383093 A CN115383093 A CN 115383093A
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- China
- Prior art keywords
- casting
- die
- mold
- fixedly connected
- moving
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- 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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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
- B22D29/08—Strippers actuated mechanically
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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
Abstract
The invention discloses a casting mold for casting a hydraulic part, which belongs to the technical field of casting of hydraulic parts, and comprises a base, wherein an outer mold is fixedly connected to the upper end surface of the base, a plurality of mold cavities are formed in the outer mold, an inner mold is arranged in the middle of each mold cavity, a jacking mechanism is arranged at the lower end of the base and comprises an electric telescopic rod, a supporting frame, a moving rod and a demolding mechanism, the supporting frame is fixedly connected to the lower end surface of the base, the electric telescopic rod is arranged on the lower end surface of the supporting frame, the moving rod is fixedly connected to the upper end surface of the output end of the electric telescopic rod, the demolding mechanism is arranged at the upper end of the moving rod, the number of the demolding mechanisms is the same as that of the mold cavities, the castings can be easily separated from the molds, a plurality of castings can be manufactured at one time, and can be simultaneously ejected out and demolded, the casting efficiency is greatly improved, the demolding efficiency is greatly improved, and the operation of workers is convenient, and the casting mold is more practical.
Description
Technical Field
The invention relates to the technical field of hydraulic part casting, in particular to a casting mold for casting a hydraulic part.
Background
With the development of society, the use of hydraulic parts is more and more frequent, and the hydraulic parts are usually finished by casting, so that a casting mold for casting the hydraulic parts is required to perform the molding processing of castings.
The existing casting mold for casting the hydraulic part is difficult to simultaneously process a plurality of castings, and after the casting mold is formed, the internal and external demolding operation is difficult to rapidly and stably carry out on the castings, so that the machining efficiency of workers on the castings cannot be effectively improved, the machining operation of the workers is inconvenient, and the defects exist in use.
Disclosure of Invention
The present invention has been made to solve the above-mentioned problems occurring in the prior art, and an object of the present invention is to provide a casting mold for casting a hydraulic part.
In order to achieve the purpose, the invention provides the following technical scheme: a casting die for casting a hydraulic part comprises a base, wherein an outer die is fixedly connected to the upper end face of the base, a plurality of die cavities are formed in the outer die, an inner die is arranged in the middle of each die cavity, and a jacking mechanism is arranged at the lower end of the base;
the carriage release lever can promote the ejector pin, and then the ejector pin just can push up the movable plate, later just can upwards promote the foundry goods, because the external mold is the stationary state, and then just can break away from the inner wall of foundry goods and external mold, later alright driving motor drives the lead screw and rotates, lead screw and push rod threaded connection, later alright remove the push rod in the inside of shifting chute, and then can push up the roof under the effect of push rod, and then just can break away from foundry goods and centre form, and then just realized the breaking away from of the interior outer mould of foundry goods, jack-up mechanism is including electric telescopic handle, the carriage, carriage release lever and demoulding mechanism, carriage fixed connection is at the lower terminal surface of base, electric telescopic handle sets up the lower terminal surface at the carriage, carriage release lever fixed connection is at electric telescopic handle's output up end, demoulding mechanism sets up the upper end position at the carriage release lever.
Preferably, the number of the demoulding mechanisms is the same as that of the mould cavities, and the demoulding mechanisms comprise motors, moving grooves, push rods, ejector rods, moving plates and top plates.
Preferably, the motor is arranged in the inner die, the moving plate is arranged in the outer die, and the moving groove is formed in the moving plate.
Preferably, the push rod is located the inside of shifting chute, and roof fixed connection can push up the roof under the effect of push rod at the up end of push rod, and then just can break away from foundry goods and centre form, and then just realized breaking away from of foundry goods internal and external mold, just afterwards can break away from the light and mould of foundry goods.
Preferably, the ejector rod is fixedly connected to the middle position of the lower end face of the moving plate, a lead screw is fixedly connected to an output shaft of the motor, and threads of the lead screw penetrate through the push rod.
Preferably, the upper end face of the outer die is provided with a sealing plate, the sealing plate and the outer die are fixedly connected through a screw, the sealing plate is separated from the outer die and the inner die through screws, then the electric telescopic rod is driven to upwards push the moving rod, and the electric telescopic rod can be supported under the action of the supporting frame.
Preferably, the cavity between the inner mold and the outer mold is a pouring cavity, a pouring opening is formed in the sealing plate, and the pouring opening corresponds to the pouring cavity in position.
Preferably, the ejector rod can push up the moving plate, then the casting can be pushed upwards, the casting can be separated from the inner wall of the outer die due to the fact that the outer die is in a fixed state, the top plate is arranged in a ring shape, and the inner edge and the outer edge of the top plate are respectively in close contact with the outer wall of the inner die and the inner wall of the outer die.
Compared with the prior art, the invention has the beneficial effects that: the electric telescopic rod is driven to upwards push the moving rod, the electric telescopic rod can be supported under the action of the supporting frame, the moving rod can push the ejector rod, the ejector rod can upwards push the moving plate, the casting can be upwards pushed later, the outer mold is in a fixed state, the casting can be separated from the inner wall of the outer mold, then the driving motor can drive the lead screw to rotate, the lead screw is in threaded connection with the push rod, the push rod can be moved in the moving groove, the top plate can be upwards pushed under the action of the push rod, the casting can be separated from the inner mold, the inner mold and the outer mold of the casting can be separated from the mold, the casting can be easily separated from the mold at one time, a plurality of castings can be manufactured at one time, the plurality of castings can be ejected out of the mold simultaneously, the casting efficiency is greatly improved, the demolding efficiency is greatly improved, and the operation of workers is convenient.
Of course, it is not necessary for any product in which the invention is practiced to achieve all of the above-described advantages at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a view of the motor and inner mold assembly of the present invention;
FIG. 3 is a view of the push rod and top plate combination of the present invention;
FIG. 4 is a view showing the combination of the support frame and the moving bar according to the present invention;
fig. 5 is a combination view of the sealing plate and pouring opening of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. a base; 2. outer mold; 3. a support frame; 4. a travel bar; 5. a top rod; 6. an electric telescopic rod; 7. a motor; 8. an inner mold; 9. closing the plate; 10. pouring a mouth; 11. a moving groove; 12. a push rod; 13. a top plate; 14. a screw; 15. and (5) moving the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 5, the present invention provides a technical solution of a casting mold for casting a hydraulic part:
the implementation is as follows: the device comprises a base 1, wherein an outer die 2 is fixedly connected to the upper end face of the base 1, a plurality of die cavities are formed in the outer die 2, an inner die 8 is arranged in the middle of the inner part of each die cavity, and a jacking mechanism is arranged at the lower end of the base 1;
a sealing plate 9 is arranged on the upper end face of the outer mold 2, the sealing plate 9 and the outer mold 2 are fixedly connected through a screw 14, a cavity between the inner mold 8 and the outer mold 2 is a pouring cavity, a pouring opening 10 is formed in the sealing plate 9, the pouring opening 10 corresponds to the pouring cavity in position, and the sealing plate 9 is separated from the outer mold 2 and the inner mold 8 through screws 14;
the jacking mechanism comprises an electric telescopic rod 6, a supporting frame 3, a moving rod 4 and a demoulding mechanism, wherein the supporting frame 3 is fixedly connected to the lower end face of the base 1, the electric telescopic rod 6 is arranged on the lower end face of the supporting frame 3, the moving rod 4 is fixedly connected to the upper end face of the output end of the electric telescopic rod 6, the demoulding mechanism is arranged at the upper end position of the moving rod 4, the top plate 13 is annularly arranged, the inner edge and the outer edge of the top plate 13 are respectively in close contact with the outer wall of the inner die 8 and the inner wall of the outer die 2, the electric telescopic rod 6 is driven to push the moving rod 4 upwards, the electric telescopic rod 6 can be supported under the action of the supporting frame 3, then the moving rod 4 can push the ejector rod 5, the ejector rod 5 can push the moving plate 15 upwards, then the casting can be pushed upwards, and the outer die 2 is in a fixed state, so that the casting can be separated from the inner wall of the outer die 2;
driving motor 7 drives the lead screw and rotates, lead screw and 12 threaded connection of push rod, later alright remove push rod 12 in the inside of shifting chute 11, and then can push up roof 13 under the effect of push rod 12, and then just can break away from foundry goods and centre form 8, and then just realized breaking away from of the interior mould of foundry goods, later just can break away from the light and mould of foundry goods, once only can make a plurality of foundry goods, and also can be simultaneously with the ejecting drawing of patterns of a plurality of foundry goods, improve cast efficiency greatly, and the efficiency of the drawing of patterns improves greatly, the staff's of being convenient for operation, and is relatively practical.
The implementation is as follows: the device comprises a base 1, wherein an outer die 2 is fixedly connected to the upper end face of the base 1, a plurality of die cavities are formed in the outer die 2, an inner die 8 is arranged in the middle of the inner part of each die cavity, and a jacking mechanism is arranged at the lower end of the base 1;
a sealing plate 9 is arranged on the upper end face of the outer mold 2, the sealing plate 9 is fixedly connected with the outer mold 2 through a screw 14, a cavity between the inner mold 8 and the outer mold 2 is a pouring cavity, a pouring opening 10 is formed in the sealing plate 9, the pouring opening 10 corresponds to the pouring cavity in position, and the sealing plate 9 is separated from the outer mold 2 and the inner mold 8 through screws 14;
the driving motor 7 drives the lead screw to rotate, the lead screw is in threaded connection with the push rod 12, then the push rod 12 can be moved inside the moving groove 11, the top plate 13 can be pushed upwards under the action of the push rod 12, a casting can be separated from the inner mold 8, separation of the inner mold and the outer mold of the casting is achieved, then the casting can be separated from the mold easily, the number of the demolding mechanisms is the same as that of mold cavities, the demolding mechanisms comprise the motor 7, the moving groove 11, the push rod 12, the ejector rod 5, the moving plate 15 and the top plate 13, the motor 7 is located inside the inner mold 8, the moving plate 15 is located inside the outer mold 2, the moving groove 11 is arranged inside the moving plate 15, the push rod 12 is located inside the moving groove 11, the top plate 13 is fixedly connected to the upper end face of the push rod 12, the ejector rod 5 is fixedly connected to the middle position of the lower end face of the ejector rod 15, the lead screw is fixedly connected to an output shaft of the motor 7, and the lead screw threads penetrate through the inside of the push rod 12.
One specific application of this embodiment is: when the device is used, the sealing plate 9 is fixed on the outer die 2 through the screw 14, casting raw materials are poured inside a pouring cavity through the pouring opening 10, after cooling, the sealing plate 9 is separated from the outer die 2 and the inner die 8 through the screw 14, the electric telescopic rod 6 is driven to upwards push the moving rod 4, the electric telescopic rod 6 can be supported under the action of the support frame 3, the moving rod 4 can push the ejector rod 5, the ejector rod 5 can push the moving plate 15 upwards, then the casting can be pushed upwards, the outer die 2 is in a fixed state, the casting can be separated from the inner wall of the outer die 2, then the driving motor 7 can drive the screw rod to rotate, the screw rod is in threaded connection with the push rod 12, then the push rod 12 can be moved inside the moving groove 11, the top plate 13 can be pushed upwards under the action of the push rod 12, the casting can be separated from the inner die 8, then separation of the inner die and the outer die of the casting is realized, then the casting can be separated from the die, a plurality of castings can be separated from the die at one time, the plurality of castings can be simultaneously, the casting efficiency is greatly improved, and the practical operation efficiency of the casting operation is greatly improved, and the demoulding efficiency is greatly improved.
The product model provided by the invention is only used according to the structural characteristics of the product, the product can be adjusted and modified after being purchased so as to be more matched and accord with the technical scheme of the invention, the product model is the best application technical scheme of the technical scheme, the product model can be replaced and modified according to the required technical parameters, and the product model is well known by the technical personnel in the field, so that the technical scheme provided by the invention can clearly obtain the corresponding use effect.
In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The preferred embodiments of the invention disclosed above are intended to be illustrative only. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best utilize the invention. The invention is limited only by the claims and their full scope and equivalents.
Claims (8)
1. The utility model provides a casting mould is used in casting of hydraulic pressure spare, includes base (1), its characterized in that: the upper end face of the base (1) is fixedly connected with an outer die (2), a plurality of die cavities are formed in the outer die (2), an inner die (8) is arranged in the middle of each die cavity, and a jacking mechanism is arranged at the lower end of the base (1);
jack-up mechanism is including electric telescopic handle (6), carriage (3), carriage (4) and demoulding mechanism, carriage (3) fixed connection is at the lower terminal surface of base (1), electric telescopic handle (6) set up the lower terminal surface at carriage (3), carriage (4) fixed connection is at the output up end of electric telescopic handle (6), demoulding mechanism sets up the upper end position at carriage (4).
2. The casting mold for hydraulic part casting as recited in claim 1, wherein: the number of the demoulding mechanisms is the same as that of the mould cavities, and the demoulding mechanisms comprise motors (7), moving grooves (11), push rods (12), ejector rods (5), moving plates (15) and top plates (13).
3. The casting mold for hydraulic part casting according to claim 2, wherein: the motor (7) is positioned in the inner die (8), the moving plate (15) is positioned in the outer die (2), and the moving groove (11) is formed in the moving plate (15).
4. The casting mold for hydraulic part casting as recited in claim 3, wherein: the push rod (12) is located inside the moving groove (11), and the top plate (13) is fixedly connected to the upper end face of the push rod (12).
5. The casting mold for hydraulic part casting as recited in claim 4, wherein: the ejector rod (5) is fixedly connected to the middle position of the lower end face of the moving plate (15), a screw rod is fixedly connected to an output shaft of the motor (7), and the screw thread of the screw rod penetrates through the inner portion of the push rod (12).
6. The casting mold for hydraulic part casting as recited in claim 1, wherein: the upper end face of the outer die (2) is provided with a sealing plate (9), and the sealing plate (9) is fixedly connected with the outer die (2) through a screw (14).
7. The casting mold for hydraulic part casting as recited in claim 1, wherein: the cavity between the inner die (8) and the outer die (2) is a pouring cavity, a pouring opening (10) is formed in the sealing plate (9), and the pouring opening (10) corresponds to the pouring cavity in position.
8. The casting mold for hydraulic part casting according to claim 1, wherein: the top plate (13) is annularly arranged, and the inner edge and the outer edge of the top plate (13) are respectively in close contact with the outer wall of the inner die (8) and the inner wall of the outer die (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211055349.6A CN115383093A (en) | 2022-08-31 | 2022-08-31 | Casting mould for casting hydraulic parts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211055349.6A CN115383093A (en) | 2022-08-31 | 2022-08-31 | Casting mould for casting hydraulic parts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115383093A true CN115383093A (en) | 2022-11-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211055349.6A Pending CN115383093A (en) | 2022-08-31 | 2022-08-31 | Casting mould for casting hydraulic parts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115383093A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103028717A (en) * | 2012-10-18 | 2013-04-10 | 宁波勋辉电器有限公司 | Twice-ejecting mechanism of die casting die |
| US20130340968A1 (en) * | 2011-03-04 | 2013-12-26 | Toyota Jidosha Kabushiki Kaisha | Die cast casting apparatus and method for releasing casting from mold |
| CN206316325U (en) * | 2016-12-07 | 2017-07-11 | 江苏群达机械制造有限公司 | A kind of thin-section casting die drawing device |
| CN111515347A (en) * | 2020-05-07 | 2020-08-11 | 安徽永耀电器有限公司 | Electric pressure cooker production mould that flexible was adjusted |
| CN113400587A (en) * | 2021-06-15 | 2021-09-17 | 安徽朗迪叶轮机械有限公司 | But fast assembly's injection molding mould |
| CN214768735U (en) * | 2021-06-18 | 2021-11-19 | 厦门晨光铭工贸有限公司 | Die facilitating demolding and ejecting of thread |
| CN113680968A (en) * | 2021-07-16 | 2021-11-23 | 泰州市万达轮业制造有限公司 | Mounting bearing forming die of industrial caster |
| CN215279781U (en) * | 2021-04-29 | 2021-12-24 | 成都菱钻科技发展有限公司 | Forming die is used in processing of whole alloy milling cutter for aluminium |
| CN215587780U (en) * | 2021-09-26 | 2022-01-21 | 长春鼎业天成新能源开发有限公司 | Container corner fitting casting mould convenient to drawing of patterns |
-
2022
- 2022-08-31 CN CN202211055349.6A patent/CN115383093A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130340968A1 (en) * | 2011-03-04 | 2013-12-26 | Toyota Jidosha Kabushiki Kaisha | Die cast casting apparatus and method for releasing casting from mold |
| CN103028717A (en) * | 2012-10-18 | 2013-04-10 | 宁波勋辉电器有限公司 | Twice-ejecting mechanism of die casting die |
| CN206316325U (en) * | 2016-12-07 | 2017-07-11 | 江苏群达机械制造有限公司 | A kind of thin-section casting die drawing device |
| CN111515347A (en) * | 2020-05-07 | 2020-08-11 | 安徽永耀电器有限公司 | Electric pressure cooker production mould that flexible was adjusted |
| CN215279781U (en) * | 2021-04-29 | 2021-12-24 | 成都菱钻科技发展有限公司 | Forming die is used in processing of whole alloy milling cutter for aluminium |
| CN113400587A (en) * | 2021-06-15 | 2021-09-17 | 安徽朗迪叶轮机械有限公司 | But fast assembly's injection molding mould |
| CN214768735U (en) * | 2021-06-18 | 2021-11-19 | 厦门晨光铭工贸有限公司 | Die facilitating demolding and ejecting of thread |
| CN113680968A (en) * | 2021-07-16 | 2021-11-23 | 泰州市万达轮业制造有限公司 | Mounting bearing forming die of industrial caster |
| CN215587780U (en) * | 2021-09-26 | 2022-01-21 | 长春鼎业天成新能源开发有限公司 | Container corner fitting casting mould convenient to drawing of patterns |
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