CN218137369U - Novel sand blasting gun - Google Patents
Novel sand blasting gun Download PDFInfo
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- CN218137369U CN218137369U CN202222056835.1U CN202222056835U CN218137369U CN 218137369 U CN218137369 U CN 218137369U CN 202222056835 U CN202222056835 U CN 202222056835U CN 218137369 U CN218137369 U CN 218137369U
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- spray head
- sand
- shower nozzle
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Abstract
The utility model provides a novel sand blasting gun, the sand blasting gun body includes the connector, the pipeline, little shower nozzle, the main gun body, big shower nozzle, nozzle and sand inlet pipe, the connector adopts mouth of pipe and pipeline to meet, pipeline one end embedding is established inside the mouth of pipe, the other end embedding is established inside the main gun body, pipeline one end is equipped with little shower nozzle, little shower nozzle and big shower nozzle are relative setting, big shower nozzle embedding is established inside the nozzle, big shower nozzle diameter is big than little shower nozzle diameter, and big shower nozzle adopts the flaring to be relative with little shower nozzle, help high-pressure gas to form the structure of straight line injection, embedding of nozzle one end is established in the main gun body, main gun body one side adopts sand inlet and sand inlet pipe to meet, sand inlet establishes inside the main gun body, the little shower nozzle that is equipped with respectively in the main gun body, big shower nozzle and sand inlet, it forms the relative setting of triangle between them; the small spray head, the large spray head, the main gun body and the spray nozzle are all made of boron carbide materials, so that the wear resistance of the gun body is improved; this sand blasting gun realizes the effect of durability.
Description
Technical Field
The utility model belongs to the technical field of the sand blasting gun, in particular to novel sand blasting gun.
Background
At present, a sand blasting gun forms high-jet spray beams by using compressed air as power, and sprays blasting materials (steel ore sand, quartz sand, iron sand, sea sand, carborundum and the like) to the surface of a workpiece to be treated at high speed to change the appearance of the surface of the workpiece.
However, the existing sand blasting gun is easy to block due to the connection structure of the sand blasting pipe and the nozzle, and the sand blasting pipe and the nozzle are independently easy to block, so that the sand blasting pipe and the nozzle need to be frequently detached, the problem of blocking is checked, the hardness of the sand blasting gun is low, one sand blasting gun needs to be replaced after being basically used for one month, and the existing sand blasting gun is low in durability.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel sand blasting gun has solved the problem that sand blasting gun is not durable among the prior art. The technical scheme of the utility model is realized like this: the sand blasting gun body comprises a connector, a pipeline, a small spray head, a main gun body, a large spray head, a nozzle and a sand inlet pipe;
the connector is T-shaped, is provided with two pipe orifices and is connected with a pipeline through the pipe orifices;
one end of the pipeline is embedded in the pipe orifice, and the other end of the pipeline is embedded in the main gun body;
one end of the pipeline is provided with a small spray head, and the small spray head and the large spray head are arranged oppositely;
the large spray head is embedded in the nozzle, and the diameter of the large spray head is larger than that of the small spray head;
a flaring is arranged in one end of the large spray head, and the large spray head is opposite to the small spray head by adopting the flaring;
one end of the nozzle is embedded in the main gun body;
one side of the main gun body is connected with a sand inlet pipe through a sand inlet, and the sand inlet is formed in the main gun body.
In a preferred embodiment, the main gun body is provided with a small nozzle, a large nozzle and a sand inlet, which are arranged in a triangular manner.
In a preferred embodiment, the main gun body has a triangular shape.
As a preferred embodiment, a cover plate is arranged on one side of the main gun body, and the cover plate and the sand inlet are correspondingly arranged.
In a preferred embodiment, the sand inlet is arranged obliquely, and the sand inlet is arranged between the small spray head and the large spray head in an opposite way.
In a preferred embodiment, the large nozzle is provided with a flare, which is integrally provided.
As a preferred implementation mode, one end of the nozzle is provided with a lock head, the lock head is arranged in the main gun body, and the nozzle is arranged in a mode that the lock head is opposite to the small spray head.
In a preferred embodiment, the small spray head, the large spray head, the main gun body and the spray nozzle are all made of boron carbide materials.
After the technical scheme is adopted, the beneficial effects of the utility model are that: the structure design is simple and reasonable, and the service life is prolonged; the small nozzle, the large nozzle, the main gun body and the nozzle of the sand blasting gun are all made of boron carbide materials, so that the wear resistance is improved, and the sand blasting gun achieves a durable effect.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive labor.
Fig. 1 is the overall structure schematic diagram of the sand blasting gun body of the utility model.
Fig. 2 is an explosion diagram of the overall structure of the sand-blasting gun body of the utility model.
Fig. 3 is a cross-sectional view showing the whole structure of the sand-blasting gun body of the present invention.
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 of the present invention, all other embodiments obtained by a person skilled in the art without making creative efforts belong to the protection scope of the present invention.
As shown in fig. 1-3:
example 1:
the sand blasting gun comprises a sand blasting gun body and a sand blasting gun body, wherein the sand blasting gun body comprises a connector 2, a pipeline 3, a small spray head 4, a main gun body 5, a large spray head 6, a nozzle 7 and a sand inlet pipe 8, the connector 2 is connected with the pipeline 3 through a pipe orifice 20, one end of the pipeline 3 is embedded in the pipe orifice 20, the other end of the pipeline 3 is embedded in the main gun body 5, the small spray head 4 is arranged at one end of the pipeline 3, the small spray head 4 and the large spray head 6 are oppositely arranged, the large spray head 6 is embedded in the nozzle 7, one end of the nozzle 7 is embedded in the main gun body 5, one side of the main gun body 5 is connected with the sand inlet pipe 8 through a sand inlet 80, the sand inlet 80 is arranged in the main gun body 5, the sand blasting gun body is connected with an air cylinder and the pipeline 3 through a connecting rod 2, the pipeline 3 is connected with the large spray head 6 through the small spray head 4, the large spray head 6 is arranged in the nozzle 7, the small spray head 4 and the nozzle 7 are arranged in the main gun body 5, one side of the sand blasting gun body is provided with the sand inlet pipe 8, high-pressure gas communicated with the small spray head 4, the small spray head 8, and the high pressure gas carries the sand blasting product to be drained in the main gun body, and process sand through the nozzle 7; the diameter of the large spray head 6 is larger than that of the small spray head 4, so that sand in the main gun body 5 can smoothly enter the large spray head 6 through high-pressure gas of the small spray head 4, and the large spray head can prevent the nozzle from blocking; the main gun body 5 is internally provided with a small spray nozzle 4, a large spray nozzle 6 and a sand inlet 80 respectively, the sand inlet 80 is obliquely arranged, the sand inlet 80 is arranged between the small spray nozzle 4 and the large spray nozzle 6 and is oppositely arranged in a triangular manner, and the sand inlet pipe is prevented from being blocked; through the above, the small spray head 4, the large spray head 6, the main gun body 5 and the nozzle 7 are all made of boron carbide materials, so that the wear resistance is improved; in combination with the above, when the high-pressure gas carries the sand in the main gun body 5, the high-pressure gas does not abrade other structures of the sand blasting gun, and the main gun body 5, the small spray head 4, the large spray head 6 and the nozzle 7 are made of boron carbide materials, so that the sand blasting gun realizes the effect of durability;
the connector 2 is T-shaped, the connector 2 is T-shaped and is provided with two pipe orifices 80, one pipe orifice 80 is connected with the cylinder, the other pipe orifice 80 is connected with the pipeline 3, and the two pipe orifices 80 are L-shaped, so that the high-pressure gas can be drained to the pipeline 3;
the flaring 60 is arranged in one end of the big nozzle 6, the big nozzle 6 adopts the flaring 60 to be opposite to the small nozzle 4, the small nozzle 4 is butted with the big nozzle 6, the high-pressure gas discharged by the small nozzle 4 can not generate the condition of deflection bifurcation, because the big nozzle 6 is provided with the flaring 40, the big nozzle 6 and the flaring 40 are arranged into a whole, the diameter of the flaring 40 is larger than that of the whole small nozzle 4, and the big nozzle 6 is arranged in the nozzle 7, so the nozzle 7 realizes the effect of preventing blockage.
Example 2:
the main gun body 5 is triangular, which is beneficial to the small spray nozzle 4, the large spray nozzle 6 and the sand inlet 80, the relative arrangement of the small spray nozzle, the large spray nozzle and the sand inlet 80 forms a triangular relative arrangement, and the sand inlet 80 is obliquely arranged, so that the sand inlet pipe 8 realizes the effect of preventing blockage.
Example 3:
the main rifle body 5 one side is equipped with apron 50, and apron 50 and sand inlet 8 are the setting that corresponds, and apron 50 is established at the main rifle body 5 top, and its setting that adopts the screw forms the setting of dismantling, and apron 50 has the effect of convenient dismantlement, and the dismantlement of apron 50 helps the inside effect of the main rifle body 5 of maintenance.
Example 4:
one end of the nozzle 7 is provided with a locking head 70, the locking head 70 is arranged in the main gun body 5, the nozzle 7 is arranged by adopting the locking head 70 and is opposite to the small spray head 4, the nozzle 7 is in a T-shaped shape by adopting the locking head 70, the locking head 70 is arranged, firstly, the locking head and the main gun body 5 form a fixed and detachable arrangement, secondly, the locking head contributes to high-pressure gas discharged by the small spray head 4, and the large spray head 6 also forms a linear spraying effect to prevent the high-pressure gas from generating deflection and bifurcation effects.
The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (8)
1. A novel sand blasting gun is characterized in that a sand blasting gun body comprises a connector, a pipeline, a small spray head, a main gun body, a large spray head, a nozzle and a sand inlet pipe;
the connector is T-shaped, is provided with two pipe orifices and is connected with a pipeline through the pipe orifices;
one end of the pipeline is embedded in the pipe orifice, and the other end of the pipeline is embedded in the main gun body;
one end of the pipeline is provided with a small spray head, and the small spray head and the large spray head are arranged oppositely;
the large spray head is embedded in the nozzle, and the diameter of the large spray head is larger than that of the small spray head;
a flaring is arranged in one end of the large spray head, and the large spray head is opposite to the small spray head by adopting the flaring;
one end of the nozzle is embedded in the main gun body;
one side of the main gun body is connected with a sand inlet pipe through a sand inlet, and the sand inlet is formed in the main gun body.
2. The novel blast gun as claimed in claim 1, wherein: the main gun body is internally provided with a small spray nozzle, a large spray nozzle and a sand inlet respectively, and the small spray nozzle, the large spray nozzle and the sand inlet are arranged oppositely to form a triangle.
3. The novel blast gun as claimed in claim 2, wherein: the main gun body is triangular.
4. The new sand blast gun as claimed in claim 3, wherein: and a cover plate is arranged on one side of the main gun body, and the cover plate and the sand inlet are correspondingly arranged.
5. The new sand blast gun as claimed in claim 4, wherein: the sand inlet is obliquely arranged and is arranged between the small spray head and the large spray head.
6. The novel blast gun as claimed in claim 5, wherein: the flaring that big shower nozzle was equipped with, setting as an organic whole.
7. The new sand blast gun as claimed in claim 6, wherein: one end of the nozzle is provided with a lock head which is arranged in the main gun body, and the nozzle adopts the arrangement that the lock head is opposite to the small spray head.
8. The new sand blast gun as claimed in claim 7, wherein: the small spray head, the large spray head, the main gun body and the spray nozzle are all made of boron carbide materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222056835.1U CN218137369U (en) | 2022-08-05 | 2022-08-05 | Novel sand blasting gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222056835.1U CN218137369U (en) | 2022-08-05 | 2022-08-05 | Novel sand blasting gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218137369U true CN218137369U (en) | 2022-12-27 |
Family
ID=84598087
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222056835.1U Active CN218137369U (en) | 2022-08-05 | 2022-08-05 | Novel sand blasting gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218137369U (en) |
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2022
- 2022-08-05 CN CN202222056835.1U patent/CN218137369U/en active Active
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