CN214601783U - Feeding core for casting - Google Patents
Feeding core for casting Download PDFInfo
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- CN214601783U CN214601783U CN202022773365.1U CN202022773365U CN214601783U CN 214601783 U CN214601783 U CN 214601783U CN 202022773365 U CN202022773365 U CN 202022773365U CN 214601783 U CN214601783 U CN 214601783U
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- casting
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- feeding core
- injection port
- connector
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Abstract
The utility model relates to the technical field of mold casting, and discloses a feeding core for casting, which comprises a base, a plurality of casting mechanisms and a plurality of pouring mechanisms, wherein the plurality of casting mechanisms and the plurality of pouring mechanisms can be detachably arranged at the top of the base; the top of base is seted up respectively with casting mechanism, the first standing groove and the second standing groove of watering mechanism looks adaptation, a plurality of the center department of first standing groove all is fixed with first connector, the center department of second standing groove is fixed with the third connector. This feeding core is used in casting through setting up a plurality of casting mechanisms at the base top, and the cooperation connecting pipe can be cast a plurality of casting chambeies simultaneously, has saved the casting time to the casting case one by one, has improved work efficiency, has reduced staff's work load simultaneously, through setting up the graphite layer at casting intracavity wall for the cooling time to the casting liquid, improvement work efficiency again.
Description
Technical Field
The utility model relates to a mould lives in technical field, specifically is a feeding core is used in casting.
Background
Casting is a relatively early metal hot working process mastered by human beings, and has a history of about 6000 years. China has entered the full prosperity of bronze castings approximately 1700 to the first 1000 years of the Gregorian, and has reached a fairly high level in technology. Casting refers to a processing mode of melting solid metal into liquid, pouring the liquid into a casting mold with a specific shape, and solidifying and forming the liquid. Most of the feeding cores for casting in the prior art can only cast a single grinding tool, and if a plurality of models need to be cast, the working efficiency is low, and the labor capacity of workers is increased.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
To prior art's not enough in the above-mentioned background art, the utility model provides a feeding core is used in casting to overcome the current feeding core for casting that provides in the above-mentioned background art mostly can only cast single grinding apparatus, when a plurality of models need be cast, work efficiency is lower, has still increased the problem of staff's the amount of labour.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes:
a feeding core for casting comprises a base, a plurality of casting mechanisms and a pouring mechanism, wherein the plurality of casting mechanisms are detachably arranged at the top of the base;
the top of the base is respectively provided with a first placing groove and a second placing groove which are matched with the casting mechanism and the pouring mechanism, the centers of the first placing grooves are respectively fixed with a first connector, and the centers of the second placing grooves are respectively fixed with a third connector;
a cavity is formed in the base, adapter joints are fixed on the bottom wall of the cavity, a first connecting pipe is fixed on one side of one adapter joint, one end of the first connecting pipe is fixed with the bottom of a third connector, second connectors are fixed on multiple sides of the adapter joints, and the second connectors are respectively fixed with the bottoms of the third connectors;
the casting mechanism comprises a casting part, a feeding core, a casting cavity and a first injection port, wherein the feeding core is fixed at the axis of the casting part, the feeding core is positioned between the casting part and the first injection port, and the first injection port is fixed at the bottom of the casting part;
the pouring mechanism comprises a conical opening, a glue injection pipe and a plurality of glue injection openings, the conical opening is fixed to the top of the glue injection pipe, and the plurality of glue injection openings are fixed to the bottom of the glue injection pipe.
Further, the casting part comprises a casting part outer wall and a first annular notch, and the first annular notch is formed in the top of the casting part outer wall;
further, the feeding core includes second injection mouth, casting inner wall and second annular breach, the inner wall at the casting inner wall is seted up respectively to second injection mouth and second annular breach, the internal surface that the second injection mouth was seted up at the casting inner wall links to each other with the casting chamber, the second annular breach is seted up in the bottom of keeping away from the second injection mouth.
Furthermore, the outer surfaces of the first connector and the third connector are respectively provided with a first internal thread and a second internal thread, the outer surface of the first injection port is provided with a first external thread matched with the first internal thread, and the second injection port is provided with a second external thread matched with the second internal thread.
Furthermore, a plurality of casting mechanisms are connected with the first connecting head through a plurality of first injection ports in a threaded mode, and the pouring mechanism is connected with the third connecting head through a plurality of glue injection ports in a threaded mode.
The inner wall in casting chamber is provided with the cooling coating, the material of cooling coating is made by the graphite material. The cooling time of the liquid can be accelerated, and the working efficiency is improved.
Before the pouring mechanism is used, the pouring mechanism and the plurality of casting mechanisms are arranged at the top of the base, the pouring mechanism is arranged, the glue injection port is inserted into the third connector, the glue injection pipe is rotated, the glue injection port is driven to rotate through the glue injection pipe, and the glue injection port can be in threaded connection with the third connector; when the casting mechanism is installed, the first injection port is inserted into the first connecting head, the first annular notch is rotated, the first injection port is driven to rotate through the first annular notch, the first injection port can be in threaded connection with the first connecting head, casting liquid is poured into the glue injection pipe after the pouring mechanism and the plurality of casting mechanisms are installed, the casting liquid flows into the first connecting pipe through the glue injection port, the switching joint respectively injects the casting liquid into the feeding core, when the casting liquid is cast to a certain degree, the casting liquid flows into the casting cavity along the second injection port, and the casting liquid is gradually increased in the feeding core until the injection cavity is fully injected; after a period of time, the edge of the first annular notch of the hydraulic hammer is used for knocking, the inner wall of the manufactured part is broken, the model in the casting cavity is taken out, and post-processing is carried out.
(III) advantageous effects
The utility model provides a feeding core is used in casting possesses following beneficial effect:
(1) this feeding core is used in casting through setting up a plurality of casting mechanisms at the base top, and the cooperation connecting pipe can be cast a plurality of casting chambeies simultaneously, has saved the casting time to the casting case one by one, has improved work efficiency, has reduced staff's work load simultaneously.
(2) This feeding core is used in casting through set up the graphite layer at casting intracavity wall for the cooling time to the casting liquid, improvement work efficiency again.
Drawings
FIG. 1 is a schematic perspective view of a feeding core for casting according to the present invention;
FIG. 2 is a schematic cross-sectional view of a casting mechanism of the feeding core for casting according to the present invention;
FIG. 3 is a schematic cross-sectional view of a feeding core pouring mechanism for casting according to the present invention;
FIG. 4 is a schematic view of the internal structure of the cavity of the feeding core for casting according to the present invention;
fig. 5 is a schematic top view of the base of the feeding core for casting according to the present invention.
In the figure, a base 1, a casting mechanism 2, a casting 21, a casting outer wall 211, a first annular notch 212, a feeding core 22, a second injection port 221, a casting inner wall 222, a second annular notch 223, a casting cavity 23, a first injection port 24, a pouring mechanism 3, a conical port 31, a glue injection pipe 32, a glue injection port 33, a cavity 4, a first connecting pipe 5, a conversion joint 6, a second connector 7, a first placing groove 8, a first connector 9 and a third connector 11 are shown.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-5, the present invention provides a feeding core for casting;
referring to fig. 1, a feeding core for casting comprises a base 1, a casting mechanism 2 and a pouring mechanism 3, wherein the number of the casting mechanisms 2 is multiple, and a plurality of casting mechanisms 2 and pouring mechanisms 3 can be detachably mounted on the top of the base 1;
according to fig. 2, the casting mechanism 2 includes a casting 21, a feeding core 22, a casting cavity 23, and a first injection port 24, the feeding core 22 being fixed at the axial center of the casting 21, the feeding core 22 being located between the casting 21 and the first injection port 24, the first injection port 24 being fixed at the bottom of the casting 21; the casting 21 comprises a casting outer wall 211 and a first annular gap 212, wherein the first annular gap 212 is arranged at the top of the casting outer wall 211; the feeding core 22 comprises a second injection port 221, a casting inner wall 222 and a second annular notch 223, the second injection port 221 and the second annular notch 223 are respectively arranged on the inner wall of the casting inner wall 222, the second injection port 221 is arranged on the inner surface of the casting inner wall 222 and connected with the casting cavity 23, and the second annular notch 223 is arranged at the bottom far away from the second injection port 221. Through setting up a plurality of casting mechanisms 3 at base 1 top, the cooperation connecting pipe can be cast a plurality of casting chambeies 23 simultaneously, has saved the casting time to the casting case one by one, has improved work efficiency, has reduced staff's work load simultaneously.
The inner wall of the casting cavity 23 is provided with a cooling coating, and the cooling coating is made of graphite. The graphite layer is arranged on the inner wall of the casting cavity 23, so that the cooling time of the casting liquid is shortened, and the working efficiency is improved again.
As shown in fig. 3, a preferred embodiment of the present invention is: the pouring mechanism 3 comprises a conical opening 31, a glue injection pipe 32 and a plurality of glue injection openings 33, wherein the conical opening 31 is fixed at the top of the glue injection pipe 32, and the plurality of glue injection openings 33 are fixed at the bottom of the glue injection pipe 32;
as shown in fig. 4 to 5, a preferred embodiment of the present invention is: the casting mechanism 2 is seted up respectively at base 1's top, water first standing groove 8 and the second standing groove 10 of 3 looks adaptations of mechanism, the center department of a plurality of first standing grooves 8 all is fixed with first connector 9, the center department of second standing groove 10 is fixed with third connector 11, cavity 4 has been seted up to base 1's inside, the diapire of cavity 4 is fixed with crossover sub 6, one side of one of them crossover sub 6 is fixed with first connecting pipe 5, the one end of first connecting pipe 5 is fixed with the bottom of third connector 11, the multilateral of crossover sub 6 is fixed with second connector 7, a plurality of second connectors 7 are fixed with the bottom of a plurality of third connectors 11 respectively. The outer surfaces of the first connector 9 and the third connector 11 are respectively provided with a first internal thread and a second internal thread, the outer surface of the first injection port 24 is provided with a first external thread matched with the first internal thread, and the second injection port 33 is provided with a second external thread matched with the second internal thread. The plurality of casting mechanisms 2 are in threaded connection with the first connector 9 through the plurality of first injection ports 24, and the pouring mechanism 3 is in threaded connection with the third connector 11 through the plurality of glue injection ports 33.
It should be noted that, in the present invention, unless explicitly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be understood in a broad sense, and may be, for example, either fixedly or detachably connected; or indirectly through an intermediary. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A feeding core for casting comprises a base (1), a casting mechanism (2) and a pouring mechanism (3), and is characterized in that the number of the casting mechanism (2) is multiple, and the casting mechanism (2) and the pouring mechanism (3) can be detachably arranged on the top of the base (1);
the top of the base (1) is respectively provided with a first placing groove (8) and a second placing groove (10) which are matched with the casting mechanism (2) and the pouring mechanism (3), the centers of the first placing grooves (8) are all fixed with first connectors (9), and the center of the second placing groove (10) is fixed with a third connector (11);
a cavity (4) is formed in the base (1), adapter connectors (6) are fixed on the bottom wall of the cavity (4), a first connecting pipe (5) is fixed on one side of one adapter connector (6), one end of the first connecting pipe (5) is fixed to the bottom of a third connector (11), second connectors (7) are fixed to multiple sides of the adapter connector (6), and the second connectors (7) are fixed to the bottoms of the third connectors (11) respectively;
the casting mechanism (2) comprises a casting (21), a feeding core (22), a casting cavity (23) and a first injection port (24), wherein the feeding core (22) is fixed at the axis center of the casting (21), the feeding core (22) is positioned between the casting (21) and the first injection port (24), and the first injection port (24) is fixed at the bottom of the casting (21);
watering mechanism (3) are including bell mouth (31), injecting glue pipe (32) and a plurality of injecting glue mouth (33), the top at injecting glue pipe (32) is fixed in bell mouth (31), the bottom at injecting glue pipe (32) is fixed in a plurality of injecting glue mouth (33).
2. A feeding core for casting according to claim 1, characterized in that the casting (21) comprises a casting outer wall (211) and a first annular gap (212), the first annular gap (212) opening at the top of the casting outer wall (211).
3. The feeding core for casting according to claim 1, characterized in that the feeding core (22) comprises a second injection port (221), a casting inner wall (222) and a second annular gap (223), the second injection port (221) and the second annular gap (223) are respectively opened on the inner wall of the casting inner wall (222), the second injection port (221) is opened on the inner surface of the casting inner wall (222) to be connected with the casting cavity (23), and the second annular gap (223) is opened on the bottom far from the second injection port (221).
4. The feeding core for casting as claimed in claim 1, wherein the first connector (9) and the third connector (11) have first and second internal threads on the outer surfaces thereof, the first injection port (24) has a first external thread on the outer surface thereof adapted to the first internal thread, and the second injection port (33) has a second external thread adapted to the second internal thread.
5. A feeding core for casting according to claim 4, characterized in that a plurality of said casting means (2) are each screw-connected to a first connection head (9) through a plurality of first injection ports (24), and said pouring means (3) are screw-connected to a third connection head (11) through a plurality of injection ports (33).
6. Feeding core for casting according to claim 1, characterized in that the inner walls of the casting cavity (23) are provided with a cooling coating made of graphite.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773365.1U CN214601783U (en) | 2020-11-26 | 2020-11-26 | Feeding core for casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022773365.1U CN214601783U (en) | 2020-11-26 | 2020-11-26 | Feeding core for casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214601783U true CN214601783U (en) | 2021-11-05 |
Family
ID=78428249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022773365.1U Active CN214601783U (en) | 2020-11-26 | 2020-11-26 | Feeding core for casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214601783U (en) |
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2020
- 2020-11-26 CN CN202022773365.1U patent/CN214601783U/en active Active
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