CN215659753U - Spray head for complex casting inner cavity shot blasting machine - Google Patents
Spray head for complex casting inner cavity shot blasting machine Download PDFInfo
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- CN215659753U CN215659753U CN202022559345.4U CN202022559345U CN215659753U CN 215659753 U CN215659753 U CN 215659753U CN 202022559345 U CN202022559345 U CN 202022559345U CN 215659753 U CN215659753 U CN 215659753U
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Abstract
The utility model relates to a spray head for a shot blasting machine with a complex casting inner cavity, and belongs to the technical field of casting sand removal devices. The utility model aims to solve the technical problems of low cleaning efficiency and poor casting quality of the existing shot blasting machine spray head. The technical scheme adopted by the utility model is as follows: the utility model provides a complicated foundry goods inner chamber shower nozzle for shot-blasting machine, its includes connector and spray tube, the one end of spray tube is connected with the one end of connector, the side of the spray tube other end is equipped with the spout, the end cap that the spray tube was equipped with spout end is oblique end cap. The utility model has the advantages of simple structure, convenient use, high cleaning efficiency, good casting quality and the like.
Description
Technical Field
The utility model relates to a spray head for a shot blasting machine with a complex casting inner cavity, and belongs to the technical field of casting sand removal devices.
Background
The inner cavity structure of hydraulic valve class foundry goods is complicated, and the oil groove is many and mostly have the dark chamber, uses current through-type peening machine shower nozzle to clear up the casting sand in the dark chamber, and not only time-consuming and labouring is difficult to clear up the casting sand in its intracavity moreover, consequently, the defect that the clearance efficiency that current peening machine shower nozzle exists is low and the foundry goods quality is poor.
Disclosure of Invention
The utility model aims to solve the technical problems of low cleaning efficiency and poor casting quality of the existing shot blasting machine nozzle, and provides the nozzle for the shot blasting machine with the complex casting inner cavity.
In order to solve the technical problems, the utility model adopts the technical scheme that:
the utility model provides a complicated foundry goods inner chamber shower nozzle for shot-blasting machine, its includes connector and spray tube, the one end of spray tube is connected with the one end of connector, the side of the spray tube other end is equipped with the spout, the end cap that the spray tube was equipped with spout end is oblique end cap.
Further, the other end of the connecting body is provided with an internal thread.
The utility model has the beneficial effects that:
according to the utility model, the nozzle and the plug are designed to be the inclined plug on the side surface of the spray pipe, so that when the spray head cleans the inner cavity of the hydraulic valve casting, the nozzle can be directly opposite to the hidden cavity, and shot blasting can be rapidly sprayed out from the nozzle under the action of the inclined plug, the phenomenon that the nozzle is blocked by shot blasting is avoided, the cleaning efficiency is improved, and the casting quality is improved. The technical problems of low cleaning efficiency and poor casting quality of the existing shot blasting machine nozzle are solved. Compared with the background art, the utility model has the advantages of simple structure, convenient use, high cleaning efficiency, good casting quality and the like.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of FIG. 1;
fig. 3 is a diagram of the working state of the present invention.
Detailed Description
The utility model is further described below with reference to the figures and examples.
As shown in fig. 1 to 2, the spray head for the complex casting inner cavity shot blasting machine in the present embodiment includes a connecting body 1 and a spray pipe 2, one end of the spray pipe 2 is connected to one end of the connecting body 1, a nozzle 3 is disposed on a side surface of the other end of the spray pipe 2, and a plug at an end of the spray pipe 2 where the nozzle 3 is disposed is an oblique plug.
The other end of the connecting body 1 is provided with an internal thread.
The working process of the utility model is as follows: as shown in figure 3, after the internal thread of the nozzle connector 1 is connected with a shot blasting machine, high-pressure gas drives shot blasting to enter an inner cavity channel of a nozzle spray pipe 2 from equipment, and due to the change of an outlet of a nozzle 3 on the nozzle, the shot blasting driven by the high-pressure gas is sprayed out along the nozzle 3, changes direction and enters a dark cavity in a casting, so that casting sand flows out of the dark cavity of the casting in the other direction, and the purpose of cleaning the dark cavity of the casting is achieved.
Claims (2)
1. The utility model provides a complicated foundry goods inner chamber shower nozzle for shot-blasting machine which characterized in that: the spray pipe comprises a connector (1) and a spray pipe (2), one end of the spray pipe (2) is connected with one end of the connector (1), a nozzle (3) is arranged on the side face of the other end of the spray pipe (2), and a plug of the spray pipe (2) with the nozzle (3) is an inclined plug.
2. The spray head for the complex casting cavity shot blasting machine according to claim 1, wherein: the other end of the connecting body (1) is provided with an internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559345.4U CN215659753U (en) | 2020-11-09 | 2020-11-09 | Spray head for complex casting inner cavity shot blasting machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022559345.4U CN215659753U (en) | 2020-11-09 | 2020-11-09 | Spray head for complex casting inner cavity shot blasting machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215659753U true CN215659753U (en) | 2022-01-28 |
Family
ID=79949806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022559345.4U Active CN215659753U (en) | 2020-11-09 | 2020-11-09 | Spray head for complex casting inner cavity shot blasting machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215659753U (en) |
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2020
- 2020-11-09 CN CN202022559345.4U patent/CN215659753U/en active Active
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