CN217527950U

CN217527950U - Paint spraying device for explosion-proof valve parts

Info

Publication number: CN217527950U
Application number: CN202221223343.0U
Authority: CN
Inventors: 王宁; 张双喜
Original assignee: Suzhou Anding Rupture Disk Manufacturing Co ltd
Current assignee: Suzhou Anding Rupture Disk Manufacturing Co ltd
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2022-10-04
Anticipated expiration: 2032-05-19

Abstract

The utility model discloses a paint spraying device for explosion suppression valve parts, including the box that sprays paint, the inside of the box that sprays paint sets up the partition panel, the middle part of partition panel is installed two backup pads, two the backup pad is the interval setting side by side, is provided with many axis of rotation between two the backup pad, and many the both ends of axis of rotation all install the spare part fixture, and many all install drive gear on the axis of rotation, the box that sprays paint is inside to be provided with the actuating mechanism that is used for driving drive gear to rotate, the box that sprays paint still is provided with the mechanism that sprays paint inside, the mechanism that sprays paint is located the top of drive gear; the utility model discloses a chain drives drive gear and axis of rotation and rotates to drive the balancing weight and rotate, make the balancing weight surface rotation spray paint, through the rotation area that sprays paint, make the balancing weight reach the maximize, reach the even effect that sprays paint.

Description

Paint spraying device for explosion-proof valve parts

Technical Field

The utility model relates to a flame proof valve processing technology field, concretely relates to a paint spraying apparatus for flame proof valve spare part.

Background

With the development of modern industry, the potential risk of dust explosion increases greatly. The explosion-proof technology can prevent explosion from spreading from the initial position to other process units, and avoid secondary or system explosion accidents, so that the explosion hazard is reduced, and the explosion-proof valve is a relatively popular explosion-proof device internationally due to simplicity and reliability. Its main structure of explosion-proof valve mainly comprises the valve body, inside isolation blade of valve body and balancing weight are constituteed, and current balancing weight need pass through paint spraying apparatus in the course of working and coat the one deck protective paint layer on its surface, the effect that improves balancing weight life has been reached, but current paint spraying apparatus single structure, it is inhomogeneous to spray paint, and can only spray paint to the balancing weight in the single face, at the in-process that sprays paint, still need the workman manually to turn over the balancing weight, the workman can direct contact paint in operation process, paint contains the toxicity, the long-time contact of workman can lead to the fact certain influence to its health. In view of the above defects, it is actually necessary to design a paint spraying device for explosion-proof valve parts.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a paint spraying apparatus for flame proof valve spare part 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 paint spraying apparatus for flame proof valve spare part, is including the box that sprays paint, the inside of the box that sprays paint sets up the partition panel, the mid-mounting of partition panel has two backup pads, two the backup pad is the interval setting side by side, two be provided with many axis of rotation between the backup pad, many spare part fixture is all installed at the both ends of axis of rotation, many all install drive gear in the axis of rotation, the inside actuating mechanism that is used for driving drive gear pivoted that is provided with of the box that sprays paint, the inside mechanism that sprays paint that still is provided with of box that sprays paint, the mechanism that sprays paint is located drive gear's top.

Preferably, actuating mechanism includes motor and driving gear, the driving gear is installed at driving gear epaxially, and driving gear axle and the output fixed connection of motor are a plurality of around being equipped with the chain on drive gear and the driving gear, the chain meshes with driving gear and a plurality of drive gear respectively.

Preferably, the chain upper shield is equipped with the chain protection casing, the U-shaped structure is personally submitted in the transversal of chain protection casing, and the chain protection casing is fixed at the middle part of partition panel, the mid-mounting of axis of rotation is on two transmission gear bearings, two the transmission gear bearing is located drive gear's both sides respectively, two the transmission gear bearing is installed respectively in two backup pads.

Preferably, install the division board on the partition panel, the division board separates driving gear and drive gear, is provided with the through-hole that supplies the chain to pass on the division board, partition panel bottom fixed mounting has the collection box, offers the collection hole that is located collection box top on the partition panel.

Preferably, the bottom of the inner cavity of the paint spraying box is fixedly provided with a first water pump, a water inlet of the first water pump is communicated with the collecting box through a first pipeline, the bottom of the inner cavity of the paint spraying box is also fixedly provided with a waste liquid collecting box, and the waste liquid collecting box is communicated with a water outlet of the first water pump through a second pipeline.

Preferably, the part clamping mechanism comprises a limiting ring and a screwing nut, the screwing nut is screwed at one end of the rotating shaft, an external thread matched with an internal thread of the screwing nut is arranged at one end of the rotating shaft, a positioning hole is formed in the rotating shaft, a positioning pin is inserted into the positioning hole, and the limiting ring is fixedly installed on the rotating shaft through the positioning pin.

Preferably, the mechanism of spraying paint includes first jib, second jib and the shower nozzle that sprays paint, first jib is provided with two, two first jib is installed side by side at the top of the box that sprays paint, two second jib is installed to the bottom of first jib, first jib is perpendicular setting, two a plurality of shower nozzles that spray paint are all installed to the bottom of second jib, and a plurality of shower nozzles that spray paint pass through the connecting pipe and are connected with the booster pump, the booster pump is connected with the storage case that is used for holding paint.

Preferably, the top of the box that sprays paint is provided with a plurality of row fog mouths, arranges to be connected with on the fog mouth and arranges the fog pipe, arranges the fog pipe and is connected with the draught fan, and the draught fan is connected with the coating cloud collection box, the inside breakwater that is provided with of coating cloud collection box, the coating cloud collection box passes through the third pipeline and is connected with the second water pump, and the second water pump passes through the fourth pipeline and is connected with waste liquid collecting box.

Preferably, sealing doors are installed at the front end and the rear end of the paint spraying box body, handles are installed on the sealing doors, and a switch is installed on the paint spraying box body.

Compared with the prior art, the utility model relates to a paint spraying apparatus for flame proof valve spare part, paint suction in the storage case is in the shower nozzle that sprays paint, spray paint the shower nozzle to carry out the operation of spraying paint to the balancing weight, simultaneously, motor work drives driving gear axle rotation, the driving gear also along with rotating, drive gear and axis of rotation under the transmission of chain, thereby drive the balancing weight and rotate, make the balancing weight surface rotate and spray paint, through rotating and spraying paint, make the area that the balancing weight sprays paint maximize, reach the even effect of spraying paint; the utility model discloses the waste paint that produces during spraying paint can be through collecting the hole, get into and collect in the box, waste paint promotes waste liquid collecting box under the effect of first water pump, remaining coating cloud in the air under the effect of draught fan, get into stopping through the breakwater in the coating cloud collection box, the coating cloud gathers in the breakwater and drips to the bottom of coating cloud collection box, the waste paint of coating cloud collection box promotes waste liquid collecting box under the effect of second water pump, the recycle of the paint of being convenient for has practiced thrift the resource.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description, do not constitute a limitation of the invention, in which:

FIG. 1 is a schematic diagram of the internal structure of a paint spraying apparatus for explosion-proof valve parts of the present invention;

FIG. 2 is a schematic structural view of the paint spraying apparatus for explosion-proof valve parts of the present invention;

FIG. 3 is the utility model relates to a actuating mechanism schematic structure for among the paint spraying apparatus of flame proof valve spare part.

In the drawings:

1. a paint spraying box body; 2. a partition panel; 3. a support plate; 4. a rotating shaft; 5. a component holding mechanism; 6. a transmission gear; 7. a drive mechanism; 8. a paint spraying mechanism; 9. an electric motor; 10. a driving gear; 11. a driving gear shaft; 12. a chain; 13. a chain guard; 14. a drive gear shaft; 15. a partition plate; 16. a limiting ring; 17. screwing down the nut; 18. positioning pins; 19. a first boom; 20. a second boom; 21. a spray nozzle; 22. a collection box; 23. a collection well; 24. a first water pump; 25. a first pipe; 26. a waste liquid collection box; 27. a second conduit; 28. a fog discharge port; 29. a mist discharge pipe; 30. an induced draft fan; 31. a paint mist recovery box; 32. a water baffle; 33. a third pipeline; 34. a second water pump; 35. a fourth pipe; 36. a sealing door; 37. a handle; 38. a switch; 39. and a balancing weight.

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. 1-3, the present invention provides a technical solution: the utility model provides a paint spraying apparatus for flame proof valve spare part, is including the box 1 that sprays paint, the inside of the box 1 that sprays paint sets up partition panel 2, the mid-mounting of partition panel 2 has two backup pads 3, two backup pad 3 is the interval setting side by side, two be provided with many axis of rotation 4, many between the backup pad 3 spare part fixture 5 is all installed at the both ends of axis of rotation 4, many all install drive gear 6 in the axis of rotation 4, 1 inside being provided with of the box that sprays paint is used for driving drive gear 6 pivoted actuating mechanism 7, 1 inside still is provided with the mechanism 8 that sprays paint, the mechanism 8 that sprays paint is located drive gear 6's top.

In this embodiment actuating mechanism 7 includes motor 9 and driving gear 10, driving gear 10 is installed on driving gear axle 11, and driving gear axle 11 and motor 9's output fixed connection is a plurality of around being equipped with chain 12 on drive gear 6 and the driving gear 10, chain 12 respectively with driving gear 10 and a plurality of drive gear 6 meshing, the chain 12 upper shield is equipped with chain protection casing 13, chain protection casing 13's transversal U-shaped structure of personally submitting, chain protection casing 13 fix the middle part at partition panel 2, the mid-mounting of axis of rotation 4 is on two drive gear bearings 14, two drive gear bearing 14 is located drive gear 6's both sides respectively, two drive gear bearing 14 is installed respectively on two backup pads 3.

In this embodiment partition plate 15 is installed on partition plate 2, and partition plate 15 separates driving gear 10 and drive gear 6, is provided with the through-hole that supplies chain 12 to pass on the partition plate 15, 2 bottom fixed mounting on partition plate have a collection box 22, set up the collection hole 23 that is located collection box 22 top on the partition plate 2, 1 inner chamber bottom fixed mounting of the box that sprays paint has first water pump 24, and first water pump 24 water inlet is linked together through first pipeline 25 and collection box 22, and 1 inner chamber bottom of the box that sprays paint still fixed mounting has waste liquid collecting box 26, and waste liquid collecting box 26 passes through second pipeline 27 and first water pump 24 delivery port intercommunication.

The part clamping mechanism 5 in this embodiment includes a limiting ring 16 and a tightening nut 17, the tightening nut 17 is screwed to one end of the rotating shaft 4, an external thread matched with the internal thread of the tightening nut 17 is arranged at one end of the rotating shaft 4, a positioning hole is formed in the rotating shaft 4, a positioning pin 18 is inserted into the positioning hole, the limiting ring 16 is fixedly mounted on the rotating shaft 4 through the positioning pin 18, and the limiting ring 16 is located between the tightening nut 17 and the transmission gear 6.

In this embodiment the mechanism 8 that sprays paint includes first jib 19, second jib 20 and the shower nozzle 21 that sprays paint, first jib 19 is provided with two, two first jib 19 is installed side by side at the top of the box 1 that sprays paint, two second jib 20 are installed to first jib 19's bottom, first jib 19 is perpendicular setting with second jib 20, two a plurality of shower nozzles 21 that spray paint are all installed to second jib 20's bottom, and a plurality of shower nozzles 21 that spray paint are connected with the booster pump through the connecting pipe, the booster pump is connected with the storage case that is used for holding paint.

In this embodiment the top of box 1 that sprays paint is provided with a plurality of row fog mouths 28, arranges to be connected with on the fog mouth 28 and arranges fog pipe 29, arranges fog pipe 29 and is connected with draught fan 30, and draught fan 30 is connected with coating cloud collection box 31, the inside breakwater 32 that is provided with of coating cloud collection box 31, coating cloud collection box 31 is connected with second water pump 34 through third pipeline 33, and second water pump 34 is connected with waste liquid collection box 26 through fourth pipeline 35.

Sealing door 36 is installed at both ends around the box 1 that sprays paint in this embodiment, install handle 37 on the sealing door 36, install switch 38 on the box 1 that sprays paint, switch 38 and controller electric connection, the controller respectively with motor 9, first water pump 24, draught fan 30, second water pump 34 and booster pump electric connection.

The utility model discloses during the use, open sealing door 36 and overlap a plurality of balancing weights 39 in the axis of rotation, again will tighten nut 17 spiro union in axis of rotation 4, tighten nut 17 cooperation spacing collar 16 and fix balancing weight 39 in axis of rotation 4, booster pump work, under the effect of booster pump, in the paint suction spray nozzle 21 with the storage incasement portion, spray nozzle 21 sprays paint the operation to balancing weight 39, and simultaneously, motor 9 work drives driving gear shaft 11 and rotates, driving gear 10 is also along with rotating, drive gear 6 and axis of rotation 4 rotations under the transmission of chain 12, thereby drive balancing weight 39 and rotate, make balancing weight 39 surface rotation spray paint, through rotatory spraying paint, the area that makes balancing weight 39 spray paint reaches the maximize, reach even effect, after spraying paint, the paint waste paint that produces when spraying paint can pass through collecting hole 23, get into in the collection box 22, waste paint promotes to waste liquid collection box 26 under the effect of first water pump 24, remaining paint in the air under the effect of draught fan 30, get into blocking through breakwater 32 in the breakwater and gather in the breakwater and drop to the effect of waste paint collection box 32, the effect of the waste water pump 34 of the waste recycling paint of the effect of the second of the recycling paint resource of the recycling box of the paint of the waste paint of the recycling of the paint of the waste paint of being convenient for the recycling paint.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a paint spraying apparatus for flame proof valve spare part which characterized in that: including the box (1) that sprays paint, the inside of the box (1) that sprays paint sets up partition panel (2), the mid-mounting of partition panel (2) has two backup pads (3), two backup pad (3) are the interval setting side by side, two be provided with many axis of rotation (4) between backup pad (3), many spare part fixture (5) are all installed at the both ends of axis of rotation (4), many all install drive gear (6) on axis of rotation (4), box (1) that sprays paint is inside to be provided with and to be used for driving drive gear (6) pivoted actuating mechanism (7), box (1) that sprays paint inside still is provided with the mechanism (8) that sprays paint, the mechanism (8) of spraying paint is located the top of drive gear (6).

2. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: actuating mechanism (7) include motor (9) and driving gear (10), install on driving gear axle (11) driving gear (10), driving gear axle (11) and the output fixed connection of motor (9), it is a plurality of around being equipped with chain (12) on drive gear (6) and driving gear (10), chain (12) mesh with driving gear (10) and a plurality of drive gear (6) respectively.

3. The paint spraying device for the explosion-proof valve parts as claimed in claim 2, characterized in that: chain (12) upper shield is equipped with chain protection casing (13), the transversal U-shaped structure of personally submitting of chain protection casing (13), and the middle part at partition panel (2) is fixed in chain protection casing (13), the mid-mounting of axis of rotation (4) is on two drive gear bearings (14), two drive gear bearing (14) are located the both sides of drive gear (6) respectively, two drive gear bearing (14) are installed respectively on two backup pads (3).

4. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: partition plate (15) are installed on partition plate (2), and partition plate (15) separate driving gear (10) and drive gear (6), are provided with the through-hole that supplies chain (12) to pass on partition plate (15), partition plate (2) bottom fixed mounting has collection box (22), offers collection hole (23) that are located collection box (22) top on partition plate (2).

5. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: the bottom of the inner cavity of the paint spraying box body (1) is fixedly provided with a first water pump (24), a water inlet of the first water pump (24) is communicated with the collecting box (22) through a first pipeline (25), the bottom of the inner cavity of the paint spraying box body (1) is also fixedly provided with a waste liquid collecting box (26), and the waste liquid collecting box (26) is communicated with a water outlet of the first water pump (24) through a second pipeline (27).

6. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: spare part fixture (5) are including spacing collar (16) and tightening nut (17), tightening nut (17) spiro union is in the one end of axis of rotation (4), and the one end of axis of rotation (4) is provided with the external screw thread that matches with the internal thread of tightening nut (17), the locating hole has been seted up on axis of rotation (4), and it has locating pin (18) to peg graft on the locating hole, spacing collar (16) are through locating pin (18) fixed mounting on axis of rotation (4).

7. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: mechanism (8) of spraying paint includes first jib (19), second jib (20) and shower nozzle (21) that sprays paint, first jib (19) are provided with two, two first jib (19) are installed side by side at the top of the box (1) that sprays paint, two second jib (20) are installed to the bottom of first jib (19), first jib (19) are perpendicular setting, two with second jib (20) a plurality of shower nozzles (21) that spray paint are all installed to the bottom of second jib (20), and a plurality of shower nozzles (21) that spray paint are connected with the booster pump through the connecting pipe, the booster pump is connected with the storage case that is used for holding paint.

8. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: the top of box (1) sprays paint is provided with a plurality of row fog mouths (28), arranges to be connected with on the fog mouth (28) and arranges fog pipe (29), arranges fog pipe (29) and is connected with draught fan (30), and draught fan (30) are connected with coating cloud collection box (31), coating cloud collection box (31) inside is provided with breakwater (32), coating cloud collection box (31) are connected with second water pump (34) through third pipeline (33), and second water pump (34) are connected with waste liquid collection box (26) through fourth pipeline (35).

9. The paint spraying device for the explosion-proof valve parts according to claim 1, characterized in that: sealing door (36) are installed at both ends around the box (1) that sprays paint, install handle (37) on sealing door (36), install switch (38) on the box (1) that sprays paint.