CN206383051U - A kind of new-type spray gun housing structure of abrasive blast equipment - Google Patents
A kind of new-type spray gun housing structure of abrasive blast equipment Download PDFInfo
- Publication number
- CN206383051U CN206383051U CN201720007414.6U CN201720007414U CN206383051U CN 206383051 U CN206383051 U CN 206383051U CN 201720007414 U CN201720007414 U CN 201720007414U CN 206383051 U CN206383051 U CN 206383051U
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- high pressure
- pressure valve
- new
- cores
- housing structure
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Abstract
The utility model provides a kind of new-type spray gun housing structure of abrasive blast equipment, including gun platform main body, high pressure valve and spray material port, there is the position that connection is installed for high pressure valve and spray material port in gun platform main body, also include the charging aperture to suck supplied materials in gun platform main body, in the same direction, the oblique high pressure valve of charging aperture simultaneously points to spray material port for high pressure valve and spray material port, the cross section of high pressure valve is rounded and has 5 cores, and 5 cores are in 1, center surrounding uniform ring around the position distribution of 4.A kind of new-type spray gun housing structure of abrasive blast equipment of the present utility model, delicate structure is conducive to improving quality, yield rate and the workpiece treatment effeciency of processing workpiece, with good practicality.
Description
Technical field
The utility model is related to mechanical field, especially with regard to a kind of new-type spray gun housing structure of abrasive blast equipment.
Background technology
Blasting craft is that the process of matrix surface is cleared up and be roughened using the percussion of high speed sand flow.Using compressed air
For power, material spray is ejected at a high speed need workpiece surface to be processed to form high velocity spray beam, makes the outer surface of workpiece surface
Appearance or shape change, impact and shear action due to abrasive material to workpiece surface make the surface of workpiece obtain certain
Cleannes and different roughness, making the mechanical performance of workpiece surface is improved, therefore improves the fatigue resistance of workpiece,
Its adhesive force between coating is added, the durability of film is extended, the levelling and decoration of coating is also beneficial to.
Abrasive blast equipment is the most widely used equipment of abradant jet, spray gun as abrasive blast equipment part and to sandblasting
Equipment important in inhibiting, the structural relation of spray gun directly affects the quality of processing workpiece, yield rate to the superior of abrasive blast equipment
With workpiece treatment effeciency.
Utility model content
In view of this, the utility model is in order to solve the above technical problems, provide a kind of new-type spray gun rifle of abrasive blast equipment
Holder structure, delicate structure is conducive to improving quality, yield rate and the workpiece treatment effeciency of processing workpiece, with good practicality
Property.
The purpose of this utility model is achieved through the following technical solutions：
A kind of new-type spray gun housing structure of abrasive blast equipment, including gun platform main body, high pressure valve and spray material port, gun platform master
Having in vivo in the position that connection is installed for high pressure valve and spray material port, gun platform main body also includes the charging to suck supplied materials
Mouthful, in the same direction, the oblique high pressure valve of charging aperture simultaneously points to spray material port, and the cross section of high pressure valve is rounded for high pressure valve and spray material port
And having 5 cores, 5 cores are in 1, center surrounding uniform ring around the position distribution of 4.
Further, in order to adapt to the regulatory demands of different discharge rate speed, the cross section of high pressure valve is rounded and has 6
Core, 6 cores are in 1, center surrounding uniform ring around the position distribution of 5.Or high pressure valve cross section it is rounded and
There are 7 cores, 7 cores are in 1, center surrounding uniform ring around the position distribution of 6.
Further, core is designed in the construction along airflow direction first contracting posttension, further, its smallest cross-sectional
Place（Namely at larynx）Sectional area is the half of any sectional area in two ends, and actually measured, such flow velocity significantly increases 2 compared with traditional approach
To 3 times.
The utility model is compared to the beneficial effect of prior art：
A kind of new-type spray gun housing structure of abrasive blast equipment of the present utility model, delicate structure is conducive to improving and processed
Quality, yield rate and the workpiece treatment effeciency of workpiece, with good practicality.
Brief description of the drawings
Using accompanying drawing, the utility model is described in further detail, but the embodiment in accompanying drawing is not constituted to of the present utility model
Any limitation.
Fig. 1 is a kind of structural representation of the new-type spray gun housing structure of abrasive blast equipment of the present utility model.
Fig. 2 is a structural representation of high pressure valve of the present utility model.
Fig. 3 is another structural representation of high pressure valve of the present utility model.
Fig. 4 is another structural representation of high pressure valve of the present utility model.
Fig. 5 is the structural representation of spray material port of the present utility model.
Embodiment
For the ease of it will be appreciated by those skilled in the art that making below in conjunction with accompanying drawing and embodiment to the utility model into one
Step is described in detail.
Fig. 1 to Fig. 2 is refer to, the utility model embodiment includes：
A kind of new-type spray gun housing structure of abrasive blast equipment, including gun platform main body 1, high pressure valve 3 and spray material port 2, rifle
Having in seat main body 1 in the position that connection is installed for high pressure valve 3 and spray material port 2, gun platform main body 1 also includes to suck supplied materials
Charging aperture 4, in the same direction, the oblique high pressure valve 3 of charging aperture 4 simultaneously points to spray material port 2, high pressure valve 3 for high pressure valve 3 and spray material port 2
Cross section it is rounded and have 5 cores 31,5 cores 31 are in 1, center surrounding uniform ring around the position distribution of 4.
Fig. 3 to Fig. 4 is refer to, further, in order to adapt to the regulatory demand of different discharge rate speed, the horizontal stroke of high pressure valve 3
Circular cross-section and there are 6 cores 31,6 cores 31 are in 1, center surrounding uniform ring around the position distribution of 5.Or it is high
Calm the anger mouth 3 cross section it is rounded and have 7 cores 31,7 cores 31 are in 1, center surrounding uniform ring around the position of 6
Distribution.
Refer to Fig. 5, further, by core 31 design in along airflow direction first contracting posttension construction, further
, at its smallest cross-sectional（Namely at larynx）Sectional area is the half of any sectional area in two ends, and actually measured, such flow velocity is more traditional
Mode significantly increases 2 to 3 times.
Finally it should be noted that above example illustrates the technical solution of the utility model, rather than to the utility model
The limitation of protection domain, although being explained with reference to preferred embodiment to the utility model, the ordinary skill of this area
Personnel should be appreciated that can modify or equivalent substitution to the technical solution of the utility model, new without departing from this practicality
The spirit and scope of type technical scheme.
Claims (5)
1. the new-type spray gun housing structure of a kind of abrasive blast equipment, it is characterised in that including gun platform main body（1）, high pressure valve（3）
And spray material port（2）, gun platform main body（1）It is interior to have for high pressure valve（3）And spray material port（2）The position of connection, gun platform main body are installed
（1）Inside also include the charging aperture to suck supplied materials（4）, high pressure valve（3）And spray material port（2）In the same direction, charging aperture（4）Oblique height
Calm the anger mouth（3）And point to spray material port（2）, high pressure valve（3）Cross section it is rounded and have 5 cores（31）, 5 cores
（31）In 1, center surrounding uniform ring around the position distribution of 4.
2. according to a kind of new-type spray gun housing structure of abrasive blast equipment described in claim 1, it is characterised in that high pressure valve
（3）Cross section it is rounded and have 6 cores（31）, 6 cores（31）In 1, center surrounding uniform ring around the position of 5
Distribution.
3. according to a kind of new-type spray gun housing structure of abrasive blast equipment described in claim 1, it is characterised in that or high pressure
Valve（3）Cross section it is rounded and have 7 cores（31）, 7 cores（31）In 1, center surrounding uniform ring around 6
Position distribution.
4. according to a kind of new-type spray gun housing structure of abrasive blast equipment described in claim 1, it is characterised in that by core
（31）Design is in the construction along airflow direction first contracting posttension.
5. according to a kind of new-type spray gun housing structure of abrasive blast equipment described in claim 4, it is characterised in that core（31）
Sectional area is the half of any sectional area in two ends at smallest cross-sectional.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007414.6U CN206383051U (en) | 2017-01-05 | 2017-01-05 | A kind of new-type spray gun housing structure of abrasive blast equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720007414.6U CN206383051U (en) | 2017-01-05 | 2017-01-05 | A kind of new-type spray gun housing structure of abrasive blast equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206383051U true CN206383051U (en) | 2017-08-08 |
Family
ID=59492959
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720007414.6U Expired - Fee Related CN206383051U (en) | 2017-01-05 | 2017-01-05 | A kind of new-type spray gun housing structure of abrasive blast equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206383051U (en) |
-
2017
- 2017-01-05 CN CN201720007414.6U patent/CN206383051U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170808 Termination date: 20180105 |