CN215141196U

CN215141196U - Valve surface rust-proof spraying device

Info

Publication number: CN215141196U
Application number: CN202120483974.5U
Authority: CN
Inventors: 陈神钦; 马晓明; 陈晓清
Original assignee: Suzhou Snow Machinery Technology Co ltd
Current assignee: Suzhou Snow Machinery Technology Co ltd
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-12-14
Anticipated expiration: 2031-03-05

Abstract

The utility model relates to the technical field of valves, in particular to a valve surface rust-proof spraying device, which enables the surface of a valve to be sprayed with paint more uniformly, improves the spraying efficiency and improves the practicability; including the spraying case, the support column, put the thing dish, the slider, drive arrangement, jet-propelled pipeline and guider, the inside of spraying case is provided with the cavity, and the cavity of spraying case is provided with the material loading mouth that link up the spraying case cavity, support column fixed mounting is in the cavity bottom of spraying case, it is on the support column to put thing dish fixed mounting, the cavity bottom of spraying case mills and is equipped with the circular orbit, circular orbit and support column coaxial line, slider slidable mounting is on the circular orbit, drive arrangement fixed mounting is in order to be used for driving the slider and rotate along the circular orbit on the slider, the vertical fixed mounting of jet-propelled pipeline is on drive arrangement, the input of jet-propelled pipeline and the external output intercommunication that supplies the lacquer device, and the axis of jet-propelled pipeline is parallel with the axis of support column, be provided with a plurality of groups shower nozzle on the jet-propelled pipeline.

Description

Valve surface rust-proof spraying device

Technical Field

The utility model relates to a technical field of valve especially relates to a valve surface rust-resistant spraying device.

Background

The valve is a control part in a fluid conveying system and has the functions of stopping, adjusting, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. Valves for fluid control systems, from the simplest shut-off valves to the various valves used in extremely complex autonomous systems, are of a rather wide variety and specification;

in valve production, need carry out rust-resistant processing of spraying paint to the valve surface to promote the rust-resistant performance of valve, current spraying device is when spraying paint to the valve, and the paint vehicle spraying is inhomogeneous, and the inefficiency that sprays paint, and the practicality is relatively poor.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a make valve surface spray paint more evenly, promote spraying efficiency, improve the rust-resistant spraying device of valve surface of practicality.

The utility model discloses a valve surface rust-proof spraying device, including spraying case, support column, deposit dish, slider, drive arrangement, jet-propelled pipeline and guider, the inside of spraying case is provided with the cavity to the cavity of spraying case is provided with the material loading mouth that link up the spraying case cavity, support column fixed mounting is in the cavity bottom of spraying case, deposit dish fixed mounting is on the support column, the cavity bottom of spraying case mills and is equipped with the circular orbit, circular orbit and support column coaxial line, the slider slidable mounting is on the circular orbit, drive arrangement fixed mounting is on the slider for drive slider along the circular orbit rotation, the jet-propelled pipeline is vertical fixed mounting on drive arrangement, the input of jet-propelled pipeline communicates with the output of external paint feeding device to the axis of jet-propelled pipeline is parallel with the axis of support column, the jet pipe is provided with a plurality of groups of nozzles, the output ends of the nozzles are all aligned to the axis of the support column, and the guide device is installed between the support column and the jet pipe and used for guiding the running track of the jet pipe.

The utility model discloses a rust-resistant spraying device of valve surface, drive arrangement includes mount pad, motor, tapered gear and connecting plate, the cavity bottom of spraying case is provided with annular tooth, annular tooth and circular orbit coaxial line, mount pad fixed mounting is on the slider, motor fixed mounting is on the mount pad, the fixed cover of tapered gear is established on the output shaft of motor to tapered gear is connected with the meshing of annular tooth, the horizontal fixed mounting of connecting plate is on the mount pad, the bottom of jet-propelled pipeline and the top fixed connection of connecting plate.

The utility model discloses a rust-resistant spraying device of valve surface still includes pneumatic cylinder and clamp plate, pneumatic cylinder fixed mounting is on the top of spraying case, the bottom of pneumatic cylinder is provided with the push rod, inside the top that the push rod passed the spraying case stretched into the cavity to the spraying case, the top of clamp plate and the bottom fixed connection of push rod.

The utility model discloses a rust-resistant spraying device of valve surface, guider includes four group's connecting rods, ring rail and sliding sleeve, four groups the connecting rod becomes the radial fixed mounting of circumference array on the circumference outer wall of support column, ring rail's circumference inner wall and the outer end fixed connection of four group's connecting rods, jet-propelled pipeline is improved level and is provided with the guide arm, sliding sleeve fixed mounting is on the guide arm to the sliding sleeve cover is established on ring rail.

The utility model discloses a rust-resistant spraying device of valve surface, the top of putting the thing dish and the bottom of clamp plate all are provided with spacing post in order to be used for inserting the connecting hole on the valve flange dish.

The utility model discloses a rust-resistant spraying device of valve surface still includes sealing door, the rotatable installation of sealing door is in feed opening department.

The utility model discloses a rust-resistant spraying device of valve surface, be provided with the handle on the sealing door.

The utility model discloses a rust-resistant spraying device of valve surface still includes the exhaust fan, the exhaust fan is installed in the rear end of spraying case in order to be used for the harmful gas who sprays paint the production to spraying case cavity inside and discharges to outdoor.

Compared with the prior art, the beneficial effects of the utility model are that: fixing a valve to be painted on a placing disc through a feeding hole, then starting a driving device, driving a sliding block and an air injection pipeline to rotate along an annular track under the guiding action of the annular track and the sliding block, simultaneously starting an external paint supply device, pumping paint into the air injection pipeline, injecting the paint to the surface of the valve on the placing disc through a plurality of groups of nozzles, and uniformly spraying the surfaces of the valve through the plurality of groups of nozzles in the rotating process of the air injection pipeline; through the setting, the surface of the valve is more uniformly sprayed, the spraying efficiency is improved, and the practicability is improved.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

fig. 2 is a cross-sectional view of the present invention;

FIG. 3 is a cross-sectional isometric view of the present invention;

FIG. 4 is an enlarged schematic view of portion A of FIG. 3;

in the drawings, the reference numbers: 1. a spraying box; 2. a support pillar; 3. placing a tray; 4. an annular track; 5. a slider; 6. a drive device; 7. spraying paint on the pipeline; 8. a spray head; 9. an annular tooth; 10. a mounting seat; 11. a motor; 12. a bevel gear; 13. a connecting plate; 14. a hydraulic cylinder; 15. pressing a plate; 16. a connecting rod; 17. an annular guide rail; 18. a sliding sleeve; 19. a limiting column; 20. sealing the glass door; 21. a handle.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 to 4, the utility model discloses a valve surface rust-proof spraying device, which comprises a spraying box 1, a support column 2, a material placing disc 3, a sliding block 5, a driving device 6, an air injection pipeline 7 and a guiding device, wherein a cavity is arranged inside the spraying box 1, the cavity of the spraying box 1 is provided with a feeding port penetrating through the cavity of the spraying box 1, the support column 2 is fixedly arranged at the bottom of the cavity of the spraying box 1, the material placing disc 3 is fixedly arranged on the support column 2, the bottom end of the cavity of the spraying box 1 is milled with an annular track 4, the annular track 4 is coaxial with the support column 2, the sliding block 5 is slidably arranged on the annular track 4, the driving device 6 is fixedly arranged on the sliding block 5 for driving the sliding block 5 to rotate along the annular track 4, the air injection pipeline 7 is vertically and fixedly arranged on the driving device 6, the input end of the air injection pipeline 7 is communicated with the output end of an external paint supplying device, the axis of the air injection pipeline 7 is parallel to the axis of the support column 2, a plurality of groups of spray heads 8 are arranged on the air injection pipeline 7, the output ends of the plurality of groups of spray heads 8 are all aligned with the axis of the support column 2, and the guide device is arranged between the support column 2 and the air injection pipeline 7 and used for guiding the running track of the air injection pipeline 7; fixing a valve to be painted on the object placing disc 3 through a feeding hole, then starting the driving device 6, driving the sliding block 5 and the air injection pipeline 7 to rotate along the annular track 4 under the guiding action of the annular track 4 and the sliding block 5, simultaneously starting an external paint supply device, pumping paint into the air injection pipeline 7, injecting the paint to the surface of the valve on the object placing disc 3 through a plurality of groups of nozzles 8, and uniformly spraying the surface of the valve through the plurality of groups of nozzles 8 in the rotating process of the air injection pipeline 7; through the setting, the surface of the valve is more uniformly sprayed, the spraying efficiency is improved, and the practicability is improved.

Preferably, the driving device 6 comprises a mounting seat 10, a motor 11, a bevel gear 12 and a connecting plate 13, the bottom end of the cavity of the spraying box 1 is provided with an annular tooth 9, the annular tooth 9 is coaxial with the annular track 4, the mounting seat 10 is fixedly mounted on the sliding block 5, the motor 11 is fixedly mounted on the mounting seat 10, the bevel gear 12 is fixedly sleeved on an output shaft of the motor 11, the bevel gear 12 is meshed with the annular tooth 9, the connecting plate 13 is horizontally and fixedly mounted on the mounting seat 10, and the bottom end of the air injection pipeline 7 is fixedly connected with the top end of the connecting plate 13; by starting the motor 11, the motor 11 drives the bevel gear 12 to rotate, and under the meshing action of the bevel gear 12 and the annular teeth 9, the bevel gear 12 drives the motor 11, the mounting seat 10, the sliding block 5, the air injection pipeline 7 and other connecting structures to rotate along the annular track 4; through the arrangement, the connecting structures such as the air injection pipeline 7 and the like can be conveniently controlled to rotate along the annular track 4, and the practicability is improved.

Preferably, the spraying device further comprises a hydraulic cylinder 14 and a pressing plate 15, wherein the hydraulic cylinder 14 is fixedly installed at the top end of the spraying box 1, a push rod is arranged at the bottom end of the hydraulic cylinder 14, the push rod penetrates through the top end of the spraying box 1 and extends into the cavity of the spraying box 1, and the top end of the pressing plate 15 is fixedly connected with the bottom end of the push rod; by starting the hydraulic cylinder 14, the hydraulic cylinder 14 drives the push rod to extend, the press plate 15 is pressed on the top end of the valve, the phenomenon that the valve moves in the spraying process to cause uneven spraying is reduced, and the stability is improved.

Preferably, the guiding device comprises four groups of connecting rods 16, an annular guide rail 17 and a sliding sleeve 18, wherein the four groups of connecting rods 16 are fixedly arranged on the outer circumferential wall of the support column 2 in a circumferential array manner, the inner circumferential wall of the annular guide rail 17 is fixedly connected with the outer ends of the four groups of connecting rods 16, a guide rod is horizontally arranged on the air injection pipeline 7, the sliding sleeve 18 is fixedly arranged on the guide rod, and the sliding sleeve 18 is sleeved on the annular guide rail 17 in a sliding manner; through the arrangement, under the guiding action of the annular guide rail 17 and the sliding sleeve 18, the situation that the air injection pipeline 7 inclines in the rotating process is reduced, and the stability is improved.

Preferably, the top end of the object placing plate 3 and the bottom end of the pressure plate 15 are both provided with a limiting column 19 for inserting into a connecting hole on the valve flange plate; through the setting, be convenient for fix the valve, reduce the valve and take place to remove in the spraying process, lead to the inhomogeneous condition of spraying to take place, improve stability.

Preferably, the device further comprises a sealing door 20, wherein the sealing door 20 is rotatably arranged at the feeding port; through the arrangement, when the valve is sprayed, the situation that paint and the like volatilize to the outside from the feeding port is reduced, and the stability is improved.

As a preferable mode of the above technical solution, the sealing door 20 is provided with a handle 21; through setting up handle 21 and being convenient for the staff switch sealing door 20, improve stability.

Preferably, the spraying device further comprises an exhaust fan, wherein the exhaust fan is arranged at the rear end of the spraying box 1 and is used for exhausting harmful gas generated by spraying paint inside the cavity of the spraying box 1 to the outside; through the arrangement, the toxic gas volatilized from the paint vehicle is discharged to the outside, the harm of the toxic gas to workers is reduced, and the practicability is improved.

The utility model discloses a valve surface rust-resistant spraying device, it is at the during operation, at first the valve that will spray paint is fixed on putting thing dish 3 by the material loading mouth, later starter motor 11, motor 11 drives bevel gear 12 rotatory, under bevel gear 12 and the meshing of annular tooth 9, make bevel gear 12 drive motor 11, mount pad 10, connection structure such as slider 5 and jet-propelled pipeline 7 rotates along circular orbit 4, start external confession lacquer device simultaneously, make the paint vehicle pump go into to jet-propelled pipeline 7 inside, and spray by a plurality of groups shower nozzle 8 to putting the valve surface on the thing dish 3, 7 rotation in-process at jet-propelled pipeline make a plurality of shower nozzles 8 of group carry out the even spraying to the valve surface.

The installation mode, the connection mode or the arrangement mode of the rust-proof spraying device for the valve surface of the utility model are common mechanical modes, and the rust-proof spraying device can be implemented as long as the beneficial effects can be achieved; the utility model discloses a rust-resistant spraying device of valve surface's motor and pneumatic cylinder are purchase on the market, and this industry technical staff only need according to its subsidiary service instruction install and operate can.

The above is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a valve surface rust-resistant spraying device, its characterized in that includes spraying case (1), support column (2), puts thing dish (3), slider (5), drive arrangement (6), jet-propelled pipeline (7) and guider, the inside of spraying case (1) is provided with the cavity to the cavity of spraying case (1) is provided with the material loading mouth that link up spraying case (1) cavity, support column (2) fixed mounting is in the cavity bottom of spraying case (1), put thing dish (3) fixed mounting on support column (2), the cavity bottom of spraying case (1) is milled and is equipped with circular orbit (4), circular orbit (4) and support column (2) coaxial line, slider (5) slidable mounting is on circular orbit (4), drive arrangement (6) fixed mounting is on slider (5) in order to be used for driving slider (5) to rotate along circular orbit (4), the vertical fixed mounting of jet-propelled pipeline (7) is on drive arrangement (6), the input of jet-propelled pipeline (7) and the outside output intercommunication that supplies the lacquer device to the axis of jet-propelled pipeline (7) is parallel with the axis of support column (2), be provided with a plurality of groups shower nozzle (8) on jet-propelled pipeline (7), a plurality of groups support column (2) axis is all aimed at to the output of shower nozzle (8), guider installs between support column (2) and jet-propelled pipeline (7) in order to be used for leading the orbit of jet-propelled pipeline (7).

2. The valve surface rust-proof spraying device as claimed in claim 1, wherein the driving device (6) comprises a mounting seat (10), a motor (11), a bevel gear (12) and a connecting plate (13), the bottom end of the cavity of the spraying box (1) is provided with an annular tooth (9), the annular tooth (9) is coaxial with the annular track (4), the mounting seat (10) is fixedly mounted on the sliding block (5), the motor (11) is fixedly mounted on the mounting seat (10), the bevel gear (12) is fixedly sleeved on the output shaft of the motor (11), the bevel gear (12) is meshed with the annular tooth (9), the connecting plate (13) is horizontally and fixedly mounted on the mounting seat (10), and the bottom end of the air injection pipeline (7) is fixedly connected with the top end of the connecting plate (13).

3. The valve surface rust-preventing spraying device as claimed in claim 1, characterized by further comprising a hydraulic cylinder (14) and a pressing plate (15), wherein the hydraulic cylinder (14) is fixedly installed at the top end of the spraying box (1), a push rod is arranged at the bottom end of the hydraulic cylinder (14), the push rod penetrates through the top end of the spraying box (1) and extends into the cavity of the spraying box (1), and the top end of the pressing plate (15) is fixedly connected with the bottom end of the push rod.

4. The valve surface rust-preventing spraying device as claimed in claim 1, wherein the guiding device comprises four groups of connecting rods (16), an annular guide rail (17) and a sliding sleeve (18), the four groups of connecting rods (16) are fixedly arranged on the outer circumferential wall of the supporting column (2) in a circumferential array, the inner circumferential wall of the annular guide rail (17) is fixedly connected with the outer ends of the four groups of connecting rods (16), the air injection pipeline (7) is horizontally provided with a guide rod, the sliding sleeve (18) is fixedly arranged on the guide rod, and the sliding sleeve (18) is slidably sleeved on the annular guide rail (17).

5. The valve surface rust-proof spraying device according to claim 3, characterized in that the top end of the object placing plate (3) and the bottom end of the pressure plate (15) are provided with limiting posts (19) for inserting into the connecting holes on the valve flange.

6. The valve surface rust inhibiting spraying device of claim 1, further comprising a sealing door (20), wherein said sealing door (20) is rotatably mounted at the feeding port.

7. A valve surface rust inhibiting spray device according to claim 6, characterized in that said sealing door (20) is provided with a handle (21).

8. The valve surface rust inhibitive spray coating apparatus according to claim 1, further comprising an exhaust fan installed at the rear end of the spray booth (1) for exhausting harmful gas generated by spray painting inside the chamber of the spray booth (1) to the outside.