CN112059122A - Sand adding device of core shooting machine for foundry industry - Google Patents
Sand adding device of core shooting machine for foundry industry Download PDFInfo
- Publication number
- CN112059122A CN112059122A CN202010941193.6A CN202010941193A CN112059122A CN 112059122 A CN112059122 A CN 112059122A CN 202010941193 A CN202010941193 A CN 202010941193A CN 112059122 A CN112059122 A CN 112059122A
- Authority
- CN
- China
- Prior art keywords
- sand
- air compressor
- pipeline
- shooting machine
- core shooting
- 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.)
- Withdrawn
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C15/00—Moulding machines characterised by the compacting mechanism; Accessories therefor
- B22C15/23—Compacting by gas pressure or vacuum
- B22C15/24—Compacting by gas pressure or vacuum involving blowing devices in which the mould material is supplied in the form of loose particles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
Abstract
The invention discloses a sand adding device of a core shooting machine for the casting industry, which belongs to the technical field of mechanical equipment and comprises a sand cabin (1), a storage box body (2), a buffer box (3), a sand door (4), a core shooting machine sand hopper (5), an air compressor a (6), a pipeline (7) and an air compressor b (8), wherein one end of the sand cabin (1) is connected with the sand door (4) through the pipeline (7), the other end of the sand cabin is connected with the air compressor b (8) through the pipeline (7), and the sand door (4) is installed on the side wall of the storage buffer box (3). The sand feeding device of the core shooting machine for the foundry industry provided by the invention can automatically feed sand, reduce the labor intensity of workers and reduce the economic cost. Has great popularization value in the technical field of mechanical equipment.
Description
Technical Field
The invention relates to the technical field of mechanical equipment, in particular to a sand adding device of a core shooting machine for the foundry industry.
Background
The core shooter is widely applied in the casting industry in recent years because high molding wages can be saved by using the core shooter for molding, and the core shooter adopts the working principle that molding sand is uniformly injected into a sand box by using compressed air for pre-compaction, and then pressure is applied for compaction. However, the sand hopper of the existing core shooter is too small, sand needs to be added once when one product is pressed, and the working efficiency is low.
Disclosure of Invention
The invention overcomes the defects and provides a sand adding device of a core shooting machine for the casting industry.
In order to achieve the purpose, the invention is realized by the following technical scheme: this sand adding device of core shooting machine for foundry industry includes sand silo, storage box, buffering box, sand gate, core shooting machine sand fill, air compressor a, pipeline and air compressor b, the one end in sand silo is passed through the pipeline and is connected with the sand gate, and the other end passes through the pipeline and is connected with air compressor b, and the sand gate is installed on the lateral wall of depositing the buffering box, and the buffering box is installed between storage box and sand gate, and the storage box body passes through the pipeline and is connected with air compressor a, and the storage box body passes through the pipeline and connects with core shooting machine sand fill.
The sand silo is a cuboid.
The storage box body is a cuboid.
The air compressor a (and the air compressor b) have the same specification.
The pipe diameter of the pipeline is 50 mm.
The invention has the beneficial effects that: the scheme is complete, and the manufacturing process is simple; the automatic sanding reduces the labor intensity of workers and the economic cost; easy maintenance and later maintenance.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
The reference numbers in the figure mean 1, a sand bin, 2, a storage box body, 3, a buffer box, 4, a sand door, 5, a core shooter sand hopper, 6, air compressors a and 7, a pipeline, 8 and an air compressor b.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
In order to achieve the purpose, the sand adding device of the core shooting machine for the casting industry is realized by the following technical scheme: the sand adding device of the core shooting machine for the foundry industry comprises a sand cabin 1, a storage box body 2, a buffer box 3, a sand door 4, a core shooting machine sand hopper 5, an air compressor a6, a pipeline 7 and an air compressor b8, wherein one end of the sand cabin 1 is connected with the sand door 4 through the pipeline 7, the other end of the sand cabin 1 is connected with the air compressor b8 through the pipeline 7, the sand door 4 is installed on the side wall of the storage buffer box 3, the buffer box 3 is installed between the storage box body 2 and the sand door 4, the storage box body 2 is connected with the air compressor a6 through the pipeline 7, and the storage box body 2 is connected with the core shooting machine sand hopper 5 through the pipeline 7; the sand silo 1 is a cuboid; the storage box body 2 is a cuboid; the specifications of the air compressor a6 and the air compressor b8 are the same; the pipe diameter of the pipe 6 is 50 mm.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. The utility model provides a sand feeding device of core shooting machine for foundry industry, its characterized in that, includes sand silo (1), storage box (2), buffer box (3), sand gate (4), core shooting machine sand hopper (5), air compressor a (6), pipeline (7) and air compressor b (8), the one end of sand silo (1) is passed through pipeline (7) and is connected with sand gate (4), and the other end passes through pipeline (7) and is connected with air compressor b (8), and sand gate (4) are installed on the lateral wall of depositing buffer box (3), and buffer box (3) are installed between storage box (2) and sand gate (4), and storage box (2) are connected through pipeline (7) and air compressor a (6), and storage box (2) are connected through pipeline (7) and core shooting machine sand hopper (5).
2. The sand adding device of a core shooter for the foundry industry as recited in claim 1, characterized in that the sand silo (1) is a cuboid.
3. The device for sanding of a core shooter for the foundry industry according to claim 1, characterized in that said storage tank (2) is a cuboid.
4. The sand adding device of a core shooter for foundry industry according to claim 1, characterized in that the air compressor a (6) and the air compressor b (8) are of the same specification.
5. The device for adding sand of a core shooter for the foundry industry as recited in claim 1, characterized in that the pipe diameter of said duct (6) is 50 mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010941193.6A CN112059122A (en) | 2020-09-09 | 2020-09-09 | Sand adding device of core shooting machine for foundry industry |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010941193.6A CN112059122A (en) | 2020-09-09 | 2020-09-09 | Sand adding device of core shooting machine for foundry industry |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112059122A true CN112059122A (en) | 2020-12-11 |
Family
ID=73662985
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010941193.6A Withdrawn CN112059122A (en) | 2020-09-09 | 2020-09-09 | Sand adding device of core shooting machine for foundry industry |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112059122A (en) |
-
2020
- 2020-09-09 CN CN202010941193.6A patent/CN112059122A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20201211 |