CN214263775U - Sand mixing equipment for producing malleable cast iron pipe fitting - Google Patents
Sand mixing equipment for producing malleable cast iron pipe fitting Download PDFInfo
- Publication number
- CN214263775U CN214263775U CN202023296562.5U CN202023296562U CN214263775U CN 214263775 U CN214263775 U CN 214263775U CN 202023296562 U CN202023296562 U CN 202023296562U CN 214263775 U CN214263775 U CN 214263775U
- Authority
- CN
- China
- Prior art keywords
- sand
- motor
- mixing
- bottom plate
- air pump
- 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
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model discloses a production mulling equipment for malleable cast iron pipe fitting, comprising a base plate, the top of bottom plate is equipped with mixes a sand section of thick bamboo, the top of mixing a sand section of thick bamboo is equipped with the top cap, the top surface one end of top cap is equipped with the air pump, the air pump passes through gas injection pipe and top cap fixed connection, the air cavity has been seted up to the inside of top cap, the gas injection pipe extends to the inside of air cavity, the bottom surface fixed mounting of air cavity has a plurality of high-pressure jet head, a plurality of the inner wall setting of mixing a sand section of thick bamboo is hugged closely to high-pressure jet head. Through the air pump of design, the air pump passes through the inside that the gas injection pipe extends to the air cavity, after the stirring is accomplished, injects highly compressed air into the inside of air cavity through air pump and gas injection pipe, and the high-pressure jet head of rethread is to the inner wall blowout of a sand mixing section of thick bamboo, will adhere and blow down at the sand material of a sand mixing section of thick bamboo inner wall, and the problem of the inconvenient clearance of more sand material can be remained to the inner wall when having solved the ejection of compact after the current roller mill mulling is accomplished.
Description
Technical Field
The utility model belongs to the technical field of the malleable iron production, concretely relates to production sand mulling equipment for malleable iron pipe fitting.
Background
The malleable cast iron is commonly called malleable iron and galvanized iron, and the production process of the vermicular cast iron is that a white cast iron piece is cast firstly, and then the malleable cast iron piece is obtained through malleable annealing, and in the production process of the malleable iron, a sand mixer is needed, but the prior sand mixer still has some problems which cannot be solved when in use.
When the ejection of compact after current roller mill mulling is accomplished, more sand material can remain to the inner wall, and adheres on roller mill's inner wall, often needs the manual work to clear up, and manual cleaning speed is slow, seriously influences roller mill's efficiency.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a production mulling equipment for malleable cast iron pipe fitting to solve the problem that provides among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a sand mixing device for producing malleable iron pipe fittings comprises a base plate, a sand mixing cylinder is arranged at the top of the base plate, a top cover is arranged at the top of the sand mixing cylinder, an air pump is arranged at one end of the top surface of the top cover and fixedly connected with the top cover through an air injection pipe, an air cavity is formed in the top cover, the air injection pipe extends into the air cavity, a plurality of high-pressure air injection heads are fixedly mounted on the bottom surface of the air cavity and are closely attached to the inner wall of the sand mixing cylinder, a round hole is formed in the middle of the top surface of the top cover, a bearing is fixedly mounted in the round hole, a first motor is arranged on the top surface of the top cover, an output shaft of the first motor penetrates through the air cavity and extends into the sand mixing cylinder, a filling port is formed in the top surface of the top cover, a stirring shaft is arranged in the sand mixing cylinder, and the top end of the stirring shaft is fixedly connected with the output shaft of the first motor, and the outer surface of the stirring shaft is fixedly provided with stirring blades.
Preferably, a second motor is fixedly installed in the middle of the bottom surface of the bottom plate, an output shaft of the second motor penetrates through the bottom plate and extends to the top surface of the bottom plate, a rotary table is fixedly installed at the top end of the output shaft of the second motor, a sand mixing cylinder is fixedly installed inside the rotary table, and the rotating direction of the second motor is opposite to that of the first motor.
Preferably, the stirring blades are arranged on the outer surface of the stirring shaft in a cross shape, stirring openings are formed in the surfaces of the stirring blades, and the stirring openings are formed in a rectangular shape.
Preferably, the bottom surface fixed mounting of (mixing) shaft has the diaphragm, the equal fixed mounting in both ends of diaphragm has the scraper blade, scraper blade and diaphragm are closely laminated with the inner wall and the bottom surface of mixing a sand section of thick bamboo respectively.
Preferably, the bottom surface of bottom plate is equipped with the support column, the quantity of support column is four, four the support column is installed respectively in the bottom surface four corners of bottom plate, the equal fixed mounting in bottom surface of support column has the support foot rest.
Preferably, the bottom surfaces of the supporting foot frames are fixedly provided with gaskets, and the gaskets are rubber gaskets.
Preferably, the first motor and the second motor are both servo motors.
Preferably, the air pump is a high-pressure air pump.
Compared with the prior art, the beneficial effects of the utility model are that:
1. through the air pump of design, the air pump passes through the inside that the gas injection pipe extends to the air cavity, after the stirring is accomplished, the inside of air cavity is injected into with highly compressed air through air pump and gas injection pipe, the inner wall blowout of rethread high pressure jet head to a sand mixing section of thick bamboo, the sand material that will adhere at a sand mixing section of thick bamboo inner wall blows off, there is the diaphragm through the bottom surface fixed mounting at the (mixing) shaft, the equal fixed mounting in both ends of diaphragm has the scraper blade, and the scraper blade closely laminates with a sand mixing section of thick bamboo's inner wall, when the (mixing) shaft rotates, it scrapes off with the sand material that adheres at a sand mixing section of thick bamboo inner wall to drive the scraper blade, the inconvenient problem of clearing up of more sand material that can.
2. Through the second motor of design, the output shaft top fixed mounting of second motor has the carousel, and the inside fixed mounting of carousel has mixes a sand section of thick bamboo, and when the (mixing) shaft stirs the sand material of mixing a sand section of thick bamboo inside, through the second motor drive mix a sand section of thick bamboo and (mixing) shaft opposite direction rotation, realized mixing a sand section of thick bamboo inside sand material and mix the more even purpose of stirring.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the overall front view structure of the present invention;
FIG. 3 is a schematic view of the overall front cross-sectional structure of the present invention;
FIG. 4 is a schematic view of the cross-sectional structure of the top cover of the present invention;
fig. 5 is a schematic view of the structure of the stirring shaft of the present invention.
In the figure: 1. a base plate; 2. a sand mixing cylinder; 201. a stirring shaft; 202. stirring blades; 203. a stirring port; 204. a transverse plate; 205. a squeegee; 3. a top cover; 301. an air cavity; 302. a high pressure showerhead; 303. a bearing; 4. a material injection port; 5. a first motor; 6. an air pump; 7. a gas injection pipe; 8. a turntable; 9. a second motor; 10. a support pillar; 11. a supporting foot rest; 12. and (7) a gasket.
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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a sand mixing device for producing malleable iron pipe fittings comprises a base plate 1, a sand mixing barrel 2 is arranged at the top of the base plate 1, a top cover 3 is arranged at the top of the sand mixing barrel 2, an air pump 6 is arranged at one end of the top surface of the top cover 3, the air pump 6 is fixedly connected with the top cover 3 through an air injection pipe 7, an air cavity 301 is formed in the top cover 3, the air injection pipe 7 extends into the air cavity 301, a plurality of high-pressure air injection heads 302 are fixedly installed on the bottom surface of the air cavity 301, the high-pressure air injection heads 302 are arranged to be tightly attached to the inner wall of the sand mixing barrel 2, a round hole is formed in the middle of the top surface of the top cover 3, a bearing 303 is fixedly installed in the round hole, a first motor 5 is arranged on the top surface of the top cover 3, an output shaft of the first motor 5 penetrates through the air cavity 301 to extend into the sand mixing barrel 2, a material injection port 4 is arranged on the top surface of the top cover 3, a stirring shaft 201 is arranged in the sand mixing barrel 2, the top end of the stirring shaft 201 is fixedly connected with the output shaft of the first motor 5, the outer surface of the stirring shaft 201 is fixedly provided with a stirring blade 202.
In this embodiment, stir the messenger, at first, inject into the inside of a sand mixing section of thick bamboo 2 through sprue 4 with sand material, then start first motor 5 and drive (mixing) shaft 201 rotatory, make stirring leaf 202 stir the sand material of injecting into the inside of a sand mixing section of thick bamboo 2, after the stirring is accomplished, inject highly compressed air into the inside of air cavity 301 through air pump 6 and gas injection pipe 7, the air jet head 302 is spouted to the inner wall of a sand mixing section of thick bamboo 2 to the rethread high pressure, blow off the sand material that will adhere at the inner wall of a sand mixing section of thick bamboo 2, the inconvenient problem of remaining more sand material clearance of inner wall when having solved the ejection of compact after the current roller mill mulling is accomplished.
Specifically, the second motor 9 is fixedly installed in the middle of the bottom surface of the bottom plate 1, an output shaft of the second motor 9 penetrates through the bottom plate 1 and extends to the top surface of the bottom plate 1, a rotary table 8 is fixedly installed at the top end of the output shaft of the second motor 9, a sand mixing cylinder 2 is fixedly installed inside the rotary table 8, and the rotating direction of the second motor 9 is opposite to that of the first motor 5.
In this embodiment, when the stirring shaft 201 stirs the sand material inside the sand mixing cylinder 2, the second motor 9 drives the sand mixing cylinder 2 to rotate in the opposite direction to the stirring shaft 201, so as to achieve the purpose of mixing and stirring the sand material inside the sand mixing cylinder 2 more uniformly.
Specifically, the stirring blades 202 are arranged on the outer surface of the stirring shaft 201 in a cross shape, the surfaces of the stirring blades 202 are provided with stirring ports 203, and the stirring ports 203 are arranged in a rectangular shape.
In this embodiment, further improved the degree of consistency of mixing to the sand material stirring.
Specifically, a transverse plate 204 is fixedly installed on the bottom surface of the stirring shaft 201, scraping plates 205 are fixedly installed at both ends of the transverse plate 204, and the scraping plates 205 and the transverse plate 204 are respectively tightly attached to the inner wall and the bottom surface of the sand mixing cylinder 2.
In this embodiment, when stirring shaft 201 rotates, drive scraper blade 205 and scrape off the sand material that adheres at stirring sand section of thick bamboo 2 inner wall, the inconvenient clearance problem of clearing up of more sand material can be remained to the inner wall when further having solved the ejection of compact after the current roller mill mulling is accomplished.
Specifically, the bottom surface of bottom plate 1 is equipped with support column 10, and the quantity of support column 10 is four, and four support columns 10 are installed respectively in the bottom surface four corners of bottom plate 1, and the equal fixed mounting in bottom surface of support column 10 has support foot rest 11.
In the embodiment, when the device integrally operates, the stability of the device in the integral operation is ensured.
Specifically, the bottom surfaces of the supporting foot frames 11 are fixedly provided with gaskets 12, and the gaskets 12 are rubber gaskets.
In this embodiment, the buffering force between the supporting foot rest 11 and the ground is increased, and the shaking of the whole device during operation is effectively reduced.
Specifically, the first motor 5 and the second motor 9 are both servo motors.
In this embodiment, further improve the degree of consistency to the sand material stirring.
Specifically, the air pump 6 is a high-pressure air pump.
In this embodiment, the inner wall of the sand mixing cylinder 2 is adhered with large sand to clean the sand.
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 (8)
1. The utility model provides a production mulling equipment for malleable cast iron pipe fitting, includes bottom plate (1), its characterized in that: the top of the bottom plate (1) is provided with a sand mixing cylinder (2), the top of the sand mixing cylinder (2) is provided with a top cover (3), one end of the top surface of the top cover (3) is provided with an air pump (6), the air pump (6) is fixedly connected with the top cover (3) through an air injection pipe (7), the inside of the top cover (3) is provided with an air cavity (301), the air injection pipe (7) extends to the inside of the air cavity (301), the bottom surface of the air cavity (301) is fixedly provided with a plurality of high-pressure air injection heads (302), the plurality of high-pressure air injection heads (302) are arranged close to the inner wall of the sand mixing cylinder (2), the middle part of the top surface of the top cover (3) is provided with a round hole, the inside of the round hole is fixedly provided with a bearing (303), the top surface of the top cover (3) is provided with a first motor (5), and the output shaft of the first motor (5) penetrates through the air cavity (301) and extends to the inside of the sand mixing cylinder (2), the top surface of top cap (3) is equipped with sprue (4), the inside of mixing sand section of thick bamboo (2) is equipped with (mixing) shaft (201), the top of (mixing) shaft (201) and the output shaft fixed connection of first motor (5), the fixed surface of (mixing) shaft (201) installs stirring leaf (202).
2. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the utility model discloses a sand mixing machine, including bottom plate (1), output shaft, carousel (8), the inside fixed mounting of carousel (8) has a sand mixing barrel (2), the direction of rotation of second motor (9) is opposite with the direction of rotation of first motor (5), bottom surface middle part fixed mounting of bottom plate (1) has second motor (9), the output shaft of second motor (9) pierces through bottom plate (1) and extends to the top surface of bottom plate (1), the output shaft top fixed mounting of second motor (9) has carousel (8), the inside fixed mounting of carousel (8).
3. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the stirring blades (202) are arranged on the outer surface of the stirring shaft (201) in a cross shape, stirring ports (203) are formed in the surfaces of the stirring blades (202), and the stirring ports (203) are formed in a rectangular shape.
4. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the bottom surface fixed mounting of (mixing) shaft (201) has diaphragm (204), the equal fixed mounting in both ends of diaphragm (204) has scraper blade (205), scraper blade (205) and diaphragm (204) respectively with mix the inner wall and the bottom surface of sand section of thick bamboo (2) and closely laminate.
5. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the bottom surface of bottom plate (1) is equipped with support column (10), the quantity of support column (10) is four, four the bottom surface four corners at bottom plate (1) is installed respectively in support column (10), the equal fixed mounting in bottom surface of support column (10) has support foot rest (11).
6. The sand mulling equipment for producing malleable steel pipes according to claim 5, characterized in that: the bottom surface of the supporting foot frame (11) is fixedly provided with a gasket (12), and the gasket (12) is a rubber gasket.
7. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the first motor (5) and the second motor (9) are both servo motors.
8. The sand mulling equipment for producing malleable steel pipes according to claim 1, characterized in that: the air pump (6) is a high-pressure air pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296562.5U CN214263775U (en) | 2020-12-31 | 2020-12-31 | Sand mixing equipment for producing malleable cast iron pipe fitting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202023296562.5U CN214263775U (en) | 2020-12-31 | 2020-12-31 | Sand mixing equipment for producing malleable cast iron pipe fitting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214263775U true CN214263775U (en) | 2021-09-24 |
Family
ID=77786148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202023296562.5U Active CN214263775U (en) | 2020-12-31 | 2020-12-31 | Sand mixing equipment for producing malleable cast iron pipe fitting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214263775U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404750A (en) * | 2022-08-30 | 2022-11-29 | 浙江新华建设集团有限公司 | High-pressure injection equipment for basement concrete surface cracks and repairing method |
-
2020
- 2020-12-31 CN CN202023296562.5U patent/CN214263775U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115404750A (en) * | 2022-08-30 | 2022-11-29 | 浙江新华建设集团有限公司 | High-pressure injection equipment for basement concrete surface cracks and repairing method |
| CN115404750B (en) * | 2022-08-30 | 2023-10-20 | 浙江新华建设集团有限公司 | Basement concrete surface crack high-pressure injection equipment and repairing method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN214263775U (en) | Sand mixing equipment for producing malleable cast iron pipe fitting | |
| CN211306791U (en) | Grouting device is used in production of cement concrete prefabricated component | |
| CN218789556U (en) | Municipal afforestation engineering is with native blending device that nourishes | |
| CN218530589U (en) | Prevent that copper powder attaches blendor of wall | |
| CN208212921U (en) | It is a kind of for producing the thinning vessel of electrophoretic paint | |
| CN212091955U (en) | Agitating unit that oil fracturing acidizing was used | |
| CN214261532U (en) | A high-efficient agitated vessel for vaseline processing | |
| CN216099658U (en) | Tank material device for producing high-strength concrete pipe pile | |
| CN215028948U (en) | Stirring processing apparatus is used in oil fracturing acidizing | |
| CN214234064U (en) | Ethyl oxalate esterification reaction kettle | |
| CN213078170U (en) | Novel stirrer structure | |
| CN213995577U (en) | Automatic mixing device is used in cream production | |
| CN216441201U (en) | Belt cleaning device for water pump foundry goods | |
| CN208642429U (en) | A kind of coating quick agitator | |
| CN209865828U (en) | Compounding device is used in water-based ink processing | |
| CN209775147U (en) | Building material agitated vessel | |
| CN208003886U (en) | A kind of glue mixer for bridge mechanical plate | |
| CN221000553U (en) | Highway crack patching device for highway engineering | |
| CN219946727U (en) | Concrete mixer | |
| CN218637083U (en) | Anti-blocking structure of mixer | |
| CN215948922U (en) | Closable dustpan opening structure | |
| CN218012214U (en) | Auxiliary agent adding device for joint mixture production | |
| CN212492457U (en) | Horizontal groove-shaped mixing machine for efficient powder making | |
| CN113020167B (en) | Spray drying equipment with wiper mechanism | |
| CN215276808U (en) | A agitator tank for industrial coating |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |