CN212143136U

CN212143136U - Spray gun for particle spraying

Info

Publication number: CN212143136U
Application number: CN202020617202.1U
Authority: CN
Inventors: 吕永平
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-04-22
Filing date: 2020-04-22
Publication date: 2020-12-15
Anticipated expiration: 2030-04-22

Abstract

The utility model discloses a spray gun for granule spraying, including connecting piece, silo and ooff valve, the right side is equipped with the silo in the connecting piece, and the left side is equipped with the paint groove in the connecting piece, it has the ooff valve to correspond silo and paint groove cartridge in the connecting piece right side, and both sides all are equipped with the ball about the ooff valve right-hand member, and ooff valve right-hand member and ball surface laminating, and the ball right-hand member is equipped with the installing frame, and the one end that the installing frame was kept away from each other all is equipped with the bearing, and the bearing other end all is equipped with butterfly bolt, and butterfly bolt both ends about the through-connection spare. The utility model discloses during the use, be convenient for install and dismantle the ooff valve, make things convenient for the staff to clear up the waste material and the waste paint in opening one and opening two, prevent to block up because of opening one and opening two, lead to the unable normal use of spray gun, improve the life of spray gun, and the sealing performance of ooff valve has been guaranteed to the closing plate one and the closing plate two that set up.

Description

Spray gun for particle spraying

Technical Field

The utility model relates to a spraying equipment technical field specifically is a spray gun for granule spraying.

Background

The spray coating is applied to the surface of the object to be coated by dispersing into uniform and fine droplets by means of a spray gun or a disc atomizer by means of pressure or centrifugal force. It can be divided into air spraying, airless spraying, electrostatic spraying and various derivatives of the above basic spraying forms, such as high flow low pressure atomized spraying, thermal spraying, automatic spraying, multiple spray groups, etc.

When the existing spray gun for particle spraying is used, because a connecting piece and a switch valve on the spray gun are integrated, if the interior of the spray gun is blocked, the normal use of the spray gun is influenced to a certain extent. Therefore, the utility model provides a spray gun for particle spraying to solve the above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spray gun for granule spraying to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a spray gun for granule spraying, includes connecting piece, silo and ooff valve, the right side is equipped with the silo in the connecting piece, and the left side is equipped with the paint groove in the connecting piece, it has the ooff valve to correspond silo and paint groove cartridge in the connecting piece right side, and both sides all are equipped with the ball about the ooff valve right-hand member, and ooff valve right-hand member and ball surface laminating, the ball right-hand member is equipped with the installing frame, and the one end that the installing frame was kept away from each other all is equipped with the bearing, and the bearing other end all is equipped with butterfly bolt, and butterfly bolt runs through both ends.

As a further aspect of the present invention, the upper ends of the trough and the paint groove are connected with the paint spraying pipe and the paint spraying pipe respectively.

As the utility model discloses scheme further again, the connecting piece right-hand member corresponds the ooff valve and is equipped with the slot, and corresponds silo and lacquer groove respectively on the ooff valve and be equipped with opening one and opening two respectively.

As the utility model discloses scheme further again, be equipped with closing plate one and closing plate two on the ooff valve respectively, and closing plate one is located the right side of silo, and the closing plate is two to be located between silo and the lacquer groove.

As the utility model discloses scheme further again, the ooff valve right-hand member is equipped with changes the handle, changes and is equipped with anti-skidding line on the handle.

As the utility model discloses further scheme again, both sides correspond butterfly bolt and installing frame about in the connecting piece all are equipped with and accomodate the groove.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses during the use, be convenient for install and dismantle the ooff valve, make things convenient for the staff to clear up the waste material and the waste paint in opening one and opening two, prevent to block up because of opening one and opening two, lead to the unable normal use of spray gun, improve the life of spray gun, and the sealing performance of ooff valve has been guaranteed to the closing plate one and the closing plate two that set up.

Drawings

Fig. 1 is a schematic view of a spray gun for particle spraying.

Fig. 2 is a schematic sectional view of a spray gun for particle spraying.

Fig. 3 is a schematic view of a spray gun for particle spraying at a position a in fig. 2.

Fig. 4 is a schematic perspective view of an on-off valve of a spray gun for particle spraying.

In the figure: 1. a connecting member; 2. a trough; 3. a paint groove; 4. a material spraying pipe; 5. a paint spray pipe; 6. an on-off valve; 7. a slot; 8. a first through opening; 9. a second port; 10. turning a handle; 11. a first sealing plate; 12. a second sealing plate; 13. a ball; 14. installing a frame; 15. a bearing; 16. a butterfly bolt; 17. a receiving groove.

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.

Referring to fig. 1 to 4, in the embodiment of the present invention, a spray gun for particle spraying comprises a connecting member 1, a trough 2 and a switch valve 6, wherein the trough 2 is arranged on the right side in the connecting member 1, a paint groove 3 is arranged on the left side in the connecting member 1, the upper ends of the trough 2 and the paint groove 3 are respectively connected with a material spraying pipe 4 and a paint spraying pipe 5, the switch valve 6 is inserted in the right side of the connecting member 1 corresponding to the trough 2 and the paint groove 3, the right end of the connecting member 1 is provided with a slot 7 corresponding to the switch valve 6, the switch valve 6 is respectively provided with a first opening 8 and a second opening 9 corresponding to the trough 2 and the paint groove 3, the right end of the switch valve 6 is provided with a rotating handle 10, the rotating handle 10 is provided with anti-slip veins, the switch valve 6 is respectively provided with a first sealing plate 11 and a second sealing plate 12, the first sealing plate 11 is arranged on the right side of the trough 2, the second, the right end of the switch valve 6 is attached to the surface of the round ball 13, the mounting frame 14 is arranged at the right end of the round ball 13, bearings 15 are arranged at the ends, away from each other, of the mounting frames 14, butterfly bolts 16 are arranged at the other ends of the bearings 15, the butterfly bolts 16 penetrate through the upper end and the lower end of the connecting piece 1 respectively, the butterfly bolts 16 are in threaded connection with the connecting piece 1, and accommodating grooves 17 are formed in the upper side and the lower side of the connecting piece 1, corresponding to the butterfly bolts 16 and the mounting frame 14.

The utility model discloses a theory of operation is:

the utility model discloses during the use, it changes 10 to drive ooff valve 6 and rotates to rotate, make opening 8 and opening two 9 communicate with silo 2 and lacquer groove 3 respectively, accomplish the simultaneous open valve of spray gun this moment promptly, can realize closing the valve simultaneously with the reason, rotate the butterfly bolt 16 of both sides from top to bottom, drive bearing 15, installing frame 14 and ball 13 are kept away from each other, and make it withdraw and accomodate the inslot 17, the pulling changes 10, take ooff valve 6 out from connecting piece 1, be convenient for install and dismantle ooff valve 6, make things convenient for the staff to clear up waste material and the waste paint in opening 8 and opening two 9, prevent to block up because of opening 8 and opening two 9, lead to the unable normal use of spray gun, improve the life of spray gun.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a spray gun for particle spraying, includes connecting piece (1), silo (2) and ooff valve (6), its characterized in that, the right side is equipped with silo (2) in connecting piece (1), and the left side is equipped with lacquer groove (3) in connecting piece (1), it has ooff valve (6) to correspond silo (2) and lacquer groove (3) cartridge in connecting piece (1) right side, and both sides all are equipped with ball (13) about ooff valve (6) right-hand member, and ooff valve (6) right-hand member and ball (13) surface laminating, and ball (13) right-hand member is equipped with installing frame (14), and the one end of keeping away from each other of installing frame (14) all is equipped with bearing (15), and the bearing (15) other end all is equipped with butterfly bolt (16), and butterfly bolt (16) run through connecting piece (1) upper and lower both ends respectively, and butterfly bolt (16).

2. A spray gun for particle spraying according to claim 1, characterized in that the upper ends of the trough (2) and the paint trough (3) are connected with a paint spraying pipe (4) and a paint spraying pipe (5), respectively.

3. A spray gun for particle spraying according to claim 1, characterized in that the right end of the connecting piece (1) is provided with a slot (7) corresponding to the switch valve (6), and the switch valve (6) is provided with a first opening (8) and a second opening (9) corresponding to the trough (2) and the paint trough (3), respectively.

4. The spray gun for particle spraying according to claim 1, wherein the switching valve (6) is provided with a first sealing plate (11) and a second sealing plate (12), respectively, and the first sealing plate (11) is located at the right side of the trough (2), and the second sealing plate (12) is located between the trough (2) and the paint trough (3).

5. The spray gun for particle spraying according to claim 1, characterized in that the right end of the switch valve (6) is provided with a rotating handle (10), and the rotating handle (10) is provided with anti-skid lines.

6. The spray gun for particle spraying according to claim 1, characterized in that the receiving groove (17) is provided in the connecting piece (1) on both the upper and lower sides corresponding to the butterfly bolt (16) and the mounting frame (14).