CN217615369U - Integrated adjustable nozzle caliber real stone paint spray gun - Google Patents
Integrated adjustable nozzle caliber real stone paint spray gun Download PDFInfo
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- CN217615369U CN217615369U CN202221432614.3U CN202221432614U CN217615369U CN 217615369 U CN217615369 U CN 217615369U CN 202221432614 U CN202221432614 U CN 202221432614U CN 217615369 U CN217615369 U CN 217615369U
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Abstract
The utility model relates to an integral type adjustable nozzle bore real mineral varnish spray gun, including the main part, be provided with the jar body of installing real mineral varnish raw materials in the main part, jar body discharge gate department sets up spray gun mechanism, and the nozzle exit of spray gun mechanism sets up compass conversion equipment, compass conversion equipment include the supporting mechanism that sets up in the main part, rotate on the supporting mechanism and be connected with the compass, the inboard quotation of compass is hugged closely the nozzle exit and is arranged; the compass is characterized in that a circle which takes the supporting mechanism as a circle center and takes the distance between the supporting mechanism and the nozzle outlet as a radius is provided with a plurality of groups of discharge holes with different calibers at intervals along the circumferential direction of the circle, and the calibers of the nozzle outlet are larger than the calibers of the discharge holes. The utility model discloses need not the dismouting and change the nozzle, the structure is ingenious, but the nozzle of the multiple bore size of adaptation.
Description
Technical Field
The utility model relates to a construction tool technical field, the real mineral varnish spray gun of concretely relates to adjustable nozzle bore of integral type.
Background
The real mineral varnish spray gun of sandblast is instrument commonly used in the construction, and the real mineral varnish spray gun of sandblast mainly contains body of a gun, rifle head, and body of a gun and rifle head pass through coupling mechanism and connect, and wherein, the rifle head contains the nozzle, and the inside plug welding of nozzle has a plurality of metal round steel, and it is one kind and utilizes compressed air to make coating atomizing, and carry out the utensil of spraying. The gun body and the gun head are convenient to replace, the application range is wide, and the cost is low.
But there is certain drawback when current real mineral varnish spray gun of sandblast uses: because there are different sand moulds in real mineral varnish, the real mineral varnish spray gun of current sandblast needs to change the nozzle of different bore sizes according to different sand moulds (spraying effect) when using promptly, even need to relapse the dismouting and change the nozzle when using, comparatively loaded down with trivial details, and because the nozzle is less, also easily loses like this. In addition, at present, there are three kinds of nozzles with different diameters, 4mm, 6mm and 8mm, which have limited use (scene) limits, and further require additional nozzles for further fine spraying effects, that is, nozzles with more different diameters (sizes) need to be provided.
Disclosure of Invention
The utility model provides a real mineral varnish spray gun of adjustable nozzle bore of integral type solves the problem among the background art, need not the dismouting and changes the nozzle, and the structure is ingenious, but the nozzle of the multiple bore size of adaptation.
In order to solve the above problem, the utility model adopts the following technical scheme: an integrated nozzle caliber-adjustable real stone paint spray gun comprises a main body, wherein a tank body for containing real stone paint raw materials is arranged on the main body, a spray gun mechanism is arranged at a discharge port of the tank body, a compass conversion device is arranged at a nozzle outlet of the spray gun mechanism, the compass conversion device comprises a supporting mechanism arranged on the main body, a compass is rotatably connected to the supporting mechanism, and the inner disc surface of the compass is arranged in a manner of being tightly attached to the nozzle outlet;
the compass is characterized in that a circle which takes the supporting mechanism as a circle center and takes the distance between the supporting mechanism and the nozzle outlet as a radius is provided with a plurality of groups of discharge holes with different calibers at intervals along the circumferential direction of the circle, and the calibers of the nozzle outlet are larger than the calibers of the discharge holes.
Further, one side of the tank body is provided with an air handle pipe handle, an air inlet pipe connected with an air compressor is arranged on the air handle pipe handle, an air outlet end of the air inlet pipe is provided with a high-pressure hose, an air outlet end of the high-pressure hose is provided with a gun head, and an adjusting valve is arranged between the high-pressure hose and the gun head.
Still further, an air quantity regulating valve is arranged between the air inlet pipe and the high-pressure hose.
Still further, the spraying switch of the spray gun mechanism is arranged at the upper end of the air handle pipe handle.
And furthermore, a blast cap is arranged on the gun head close to the outlet of the nozzle.
Further, the supporting mechanism comprises a connecting rod fixedly arranged below the gun head, a compass conversion supporting column is arranged below the connecting rod along the parallel direction of the gun head, a step shaft is arranged at the front end of the compass conversion supporting column, the step surface of the step shaft and the outlet surface of the nozzle outlet are positioned on the same plane, a rotating hole with the same diameter as the shaft diameter of the step shaft is formed in the circle center of the compass, the compass is arranged on the step shaft through the rotating hole, the step surface of the step shaft is tightly attached to the inner side disc surface of the compass, and a fastening adjusting cap is arranged on the outer side disc surface of the compass on the step shaft.
Still further preferably, the front end of the compass conversion support column is provided with a bolt piece, and a compression spring is arranged between the bolt piece and the compass.
The utility model has the advantages that: the rotation through nozzle conversion equipment makes the discharge gate of needs bore to go up the nozzle export, can accomplish the change of different bore nozzles, and the nozzle bore is various like this, to the demand of different sand mould spraying effects when satisfying the use, compares that current technical scheme is convenient and can not lose the nozzle. Namely the utility model discloses need not the dismouting and change the nozzle, the structure is ingenious, but the nozzle of the multiple bore size of adaptation.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples.
FIG. 1 is a view of a real stone paint spray gun;
FIG. 2 is a block diagram of the present invention;
FIG. 3 is a structural diagram of the compass of the present invention;
fig. 4 is a basic structure diagram of the front end of the compass conversion support column 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 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.
Based on the explanation of background art, because the inconvenient nature of changing the nozzle in the real mineral varnish spray gun use, the utility model provides an adjustable nozzle bore size device of integral type makes the round hole of different bore sizes respectively and forms discharge gate 14 promptly on compass conversion equipment 10, and compass conversion equipment 10 is located the spray gun below, and the commentaries on classics hole department of compass conversion equipment 10 is equipped with bolt (and compression spring) for fixed compass 13 and convenient conversion. In the use process, the compass switching device 10 is used for switching nozzles with different apertures, and after the switching is finished, the bolts (compression spring and) are automatically tightened and fixed.
The integral adjustable nozzle caliber real stone paint spray gun comprises a main body 1, wherein a tank body 12 for containing a real stone paint raw material is arranged on the main body 1, a spray gun mechanism is arranged at a discharge port of the tank body 12, a compass conversion device 10 is arranged at a nozzle outlet 9 of the spray gun mechanism, the compass conversion device 10 comprises a supporting mechanism arranged on the main body 1, a compass 13 is rotatably connected to the supporting mechanism, and the inner side disc surface of the compass 13 is tightly attached to the nozzle outlet 9;
the compass 13 is provided with a plurality of groups of discharge holes 14 with different apertures at intervals along the circumference of a circle which takes the supporting mechanism as the center of circle and the distance between the supporting mechanism and the nozzle outlet 9 as the radius, and the aperture of the nozzle outlet 9 is larger than that of the discharge hole 14.
Referring to fig. 3, a plurality of groups of discharge ports 14 with different calibers are arranged on a compass 13 of the compass conversion device 10, specifically, the calibers of the discharge ports 14 include 4mm, 6mm and 8mm, further specifically, 10 different calibers with a setting range of 1-10mm, and the size interval of the adjacent calibers is 1mm. The rotating of the nozzle conversion device 10 enables the discharge hole 14 with the required caliber to be opposite to the upper nozzle outlet 9, so that the replacement of nozzles with different calibers can be completed, the calibers of the nozzles are various, the requirements for different sand mold spraying effects during use are met, and compared with the prior technical scheme, the nozzle is convenient and cannot be lost. Namely the utility model discloses need not the dismouting and change the nozzle, the structure is ingenious, but the nozzle of the multiple bore size of adaptation.
Further, one side of the tank body 12 is provided with an air handle pipe handle 3, an air inlet pipe 5 connected with an air compressor is arranged on the air handle pipe handle 3, an air outlet end of the air inlet pipe 5 is provided with a high-pressure hose 6, an air outlet end of the high-pressure hose 6 is provided with a gun head, and an adjusting valve 7 is arranged between the high-pressure hose 6 and the gun head.
Still further, an air quantity regulating valve 4 is arranged between the air inlet pipe 5 and the high-pressure hose 6.
Still further, the upper end of the air handle pipe handle 3 is provided with a spraying switch 2 of a spray gun mechanism.
Still further, a blast cap 8 is arranged on the gun head near the nozzle outlet 9.
Referring to the attached drawings, a tank body 12 is used for storing real stone paint (raw materials), a main body 1 of a real stone paint spray gun is connected with an air handle pipe handle 3, a spraying switch 2 is arranged at the top end of the air handle pipe handle 3, the spraying switch 2 is connected with a switch for air pressure conveying, so that the starting and stopping of spraying operation are conveniently controlled, a blast cap 8 nozzle outlet 9 is arranged on one side of the bottom end of the main body 1, the nozzle outlet 9 is matched with different calibers for matching use of different sand mold real stone paint spraying effect requirements in practical application, and an air inlet pipe 5 is connected with an air compressor (namely connected with an air pressure conveying device) for air injection; the air quantity regulating valve 4 is an air injection inlet regulating unit and is used for regulating air pressure, and the regulating valve 7 is an air injection outlet regulating unit; the air pressure is sprayed out of the blast cap 8, and the caliber of the nozzle outlet 9 is larger than 10mm. The compass conversion device 10 is connected with the real stone paint spray gun main body 1 through a connecting rod 15, a discharge port 14 with different aperture sizes of 1-10mm is arranged on a compass 13 of the compass conversion device 10, the discharge port 14 is matched with the nozzle outlet 9 to form a nozzle, and the compass conversion device 10 is fixed again after the rotation conversion is finished under the action of a bolt fixing mechanism of a compass conversion supporting column 11, so that the compass conversion device is convenient to use.
Furthermore, the supporting mechanism comprises a connecting rod 15 fixedly arranged below the gun head, a compass conversion supporting column 11 is arranged below the connecting rod 15 along the parallel direction of the gun head, a step shaft is arranged at the front end of the compass conversion supporting column 11, the step surface of the step shaft and the outlet surface of the nozzle outlet 9 are positioned on the same plane, a rotating hole with the same diameter as the shaft diameter of the step shaft is formed in the circle center of the compass 13, the compass 13 is arranged on the step shaft through the rotating hole, the inner side disc surface of the compass 13 is tightly attached to the step surface of the step shaft, and a fastening adjusting cap is arranged on the outer side disc surface of the compass 13 on the step shaft.
Referring to fig. 4, the step face of the step shaft, i.e. the step face at the inner (disk) face of the compass 13, is flush with the nozzle outlet 9 front port face.
Still further preferably, the front end of the compass conversion support column 11 is a bolt, and a compression spring is arranged between the bolt and the compass 13.
After the switching operation of the compass switching device 10 is completed, the fixing is completed under the action of the (compression) spring traction force in the bolt fixing mechanism formed by the bolt piece and the compression spring. Like this, made things convenient for the conversion to different bore nozzle demands in the work progress, and be difficult for losing the nozzle, improved the efficiency of construction, avoided losing the material waste of nozzle, improved the limit to different bore nozzles simultaneously (having improved the limit that current real mineral varnish spray gun only has three bore size nozzle promptly).
By adopting the technical scheme, the following technical effects can be achieved: the convenience is directly accomplished demand (switching) that different bore nozzles used in the use, namely through compass conversion equipment 10 gyrocompass 13, accomplishes the switching of different bore nozzles to under bolt fastening mechanism's effect, the nozzle after the conversion can be firmly fixed in real mineral varnish spray gun nozzle department, reaches the demand of switching different bore nozzles.
Claims (7)
1. The utility model provides a real mineral varnish spray gun of adjustable nozzle bore of integral type, includes main part (1), is provided with jar body (12) of the real mineral varnish raw materials of device on main part (1), and jar body (12) discharge gate department sets up spray gun mechanism, its characterized in that: a compass switching device (10) is arranged at a nozzle outlet (9) of the spray gun mechanism, the compass switching device (10) comprises a supporting mechanism arranged on the main body (1), a compass (13) is rotatably connected to the supporting mechanism, and the inner side disc surface of the compass (13) is arranged in a manner of being tightly attached to the nozzle outlet (9);
the compass (13) is provided with a plurality of groups of discharge holes (14) with different calibers at intervals along the circumferential direction of a circle which takes the supporting mechanism as the circle center and the distance between the supporting mechanism and the nozzle outlet (9) as the radius, and the calibers of the nozzle outlet (9) are larger than the calibers of the discharge holes (14).
2. The integrated adjustable nozzle caliber real stone paint spray gun of claim 1, characterized in that: one side of the tank body (12) is provided with a gas handle pipe handle (3), an air inlet pipe (5) connected with an air compressor is arranged on the gas handle pipe handle (3), an air outlet end of the air inlet pipe (5) is provided with a high-pressure hose (6), an air outlet end of the high-pressure hose (6) is provided with a gun head, and an adjusting valve (7) is arranged between the high-pressure hose (6) and the gun head.
3. The integrated adjustable nozzle caliber real stone paint spray gun of claim 2, characterized in that: an air quantity regulating valve (4) is arranged between the air inlet pipe (5) and the high-pressure hose (6).
4. The integrated adjustable nozzle caliber real stone paint spray gun of claim 3, characterized in that: the upper end of the air handle pipe handle (3) is provided with a spraying switch (2) of a spray gun mechanism.
5. The integrated adjustable nozzle caliber real stone paint spray gun of claim 3, characterized in that: a blast cap (8) is arranged on the gun head near the nozzle outlet (9).
6. The integrated adjustable nozzle caliber real stone paint spray gun of claim 2, characterized in that: the supporting mechanism include fixed connecting rod (15) that set up in rifle head below, the below of connecting rod (15) sets up compass conversion support column (11) along rifle head parallel direction, the front end of compass conversion support column (11) sets up the step axle, the step face of step axle and the export face of nozzle export (9) are located same face, the centre of a circle department of compass (13) seted up with step axle diameter isodiametric commentaries on classics hole, compass (13) arrange through changeing the hole in the step axle on, the step face of step axle is hugged closely to the inboard quotation of compass (13), the epaxial outside quotation that is located compass (13) of step sets up the fastening adjusting cap.
7. The integrated adjustable nozzle caliber real stone paint spray gun of claim 6, wherein: the front end of the compass conversion support column (11) is a bolt piece, and a compression spring is arranged between the bolt piece and the compass (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221432614.3U CN217615369U (en) | 2022-06-09 | 2022-06-09 | Integrated adjustable nozzle caliber real stone paint spray gun |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221432614.3U CN217615369U (en) | 2022-06-09 | 2022-06-09 | Integrated adjustable nozzle caliber real stone paint spray gun |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217615369U true CN217615369U (en) | 2022-10-21 |
Family
ID=83624018
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221432614.3U Active CN217615369U (en) | 2022-06-09 | 2022-06-09 | Integrated adjustable nozzle caliber real stone paint spray gun |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217615369U (en) |
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2022
- 2022-06-09 CN CN202221432614.3U patent/CN217615369U/en active Active
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