CN217473890U

CN217473890U - Spraying device for plating metal on surface of aircraft part

Info

Publication number: CN217473890U
Application number: CN202221180707.1U
Authority: CN
Inventors: 李国立
Original assignee: Chengdu Haoyiqiang Aviation Equipment Manufacturing Co ltd
Current assignee: Chengdu Haoyiqiang Aviation Equipment Manufacturing Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-09-23
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a spraying device of aircraft spare part surface metallization belongs to spraying technical field. A spraying device for plating metal on the surface of an aircraft part comprises a base, wherein a box body is fixedly arranged on the base, an air exhaust box is fixedly arranged on the outer wall of the right side of the box body, a support column is fixedly connected to the inner wall of the box body, a support plate is fixedly connected to the support column, a spray gun is fixedly connected to the bottom of the support plate, a plurality of spray heads are arranged on the spray gun, a workbench is arranged below the spray gun, a through hole is formed in the workbench, a placing plate is connected in the through hole in a sliding mode, a clamping plate is arranged on the placing plate, an air extractor is fixedly connected in the air exhaust box, and a filter box is fixedly connected in the air exhaust box; the utility model discloses can realize automatic spraying, need not manually go on, reduce intensity of labour, improve work efficiency, the gas that produces when can the effective processing spraying avoids being inhaled by the staff, influences healthily.

Description

Spraying device for plating metal on surface of aircraft part

Technical Field

The utility model relates to a spraying technical field especially relates to a spraying device of aircraft parts surface metallization.

Background

The manufacturing of the airplane body comprises the processes of process preparation, manufacturing of process equipment, preparation of a blank, machining, assembly, detection and the like; the airplane manufacturing has different characteristics from the part processing to the assembly; the airplane parts need to be sprayed by using a spraying device in the machining process.

The spraying device for processing the existing aircraft parts is used for spraying the parts, most of the parts are sprayed by a spray gun held by a worker, the labor intensity is high, and the body health of the worker can be influenced by directly diffusing gas generated during spraying into the air.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving among the prior art intensity of labour is big when the handheld spray gun of staff carries out the spraying to spare part, and the gaseous direct diffusion that produces during the spraying moreover can influence staff's healthy problem in the air, and the spraying device of the metal plating on aircraft spare part surface that provides.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a spraying device for plating metal on the surface of an aircraft part comprises a base, a box body is fixedly arranged on the base, an air extraction box is fixedly arranged on the outer wall of the right side of the box body, a support column is fixedly connected with the inner wall of the box body, a supporting plate is fixedly connected on the supporting column, a spray gun is fixedly connected at the bottom of the supporting plate, a plurality of spray heads are arranged on the spray gun, a workbench is arranged below the spray gun, a through hole is arranged in the workbench, a placing plate is connected in the through hole in a sliding manner, a clamping plate is arranged on the placing plate, an air extractor is fixedly connected in the air extraction box, a filter box is fixedly connected in the air extraction box, an air extraction pipe and an air outlet pipe are fixedly connected on the air extractor, the inside fixedly connected with agitator tank of box and delivery pump, first conveyer pipe of fixedly connected with and second conveyer pipe on the delivery pump, second conveyer pipe fixed connection is on the spray gun.

Preferably, the bottom fixedly connected with second motor of placing the board, the output fixedly connected with gear of second motor, workstation one end lateral wall fixedly connected with rack plate, rack plate meshing connects the gear, fixedly connected with machine case on the agitator tank, the first motor of quick-witted incasement fixedly connected with, the output fixedly connected with puddler of first motor, the puddler is arranged in the agitator tank.

Preferably, the bottom fixedly connected with mount pad of agitator tank, mount pad fixed connection is in the bottom of box, the right side fixedly connected with inlet pipe of agitator tank, the bottom fixedly connected with discharging pipe of agitator tank, the discharging pipe is connected with first conveyer pipe.

Preferably, first conveyer pipe fixed connection is at the extraction end of delivery pump, second conveyer pipe fixed connection is at the output of delivery pump, first conveyer pipe and second conveyer pipe are linked together through the connecting pipe, be equipped with the filter screen in the connecting pipe, the one end that the connecting pipe was kept away from to the second conveyer pipe runs through in backup pad and inwards extension.

Preferably, the both sides fixedly connected with spliced pole of workstation, spliced pole fixed connection is on the right side inner wall of the box of support column, fixedly connected with guide bar on the workstation, place board sliding connection on the guide bar.

Preferably, place the bottom fixedly connected with motor frame of board, second motor fixed connection is on motor frame, place two supporting seats of fixedly connected with on the board, splint sliding connection is on the supporting seat, two round bars of fixedly connected with on the splint, round bar sliding connection is on the supporting seat, the round bar runs through the one end fixedly connected with arm-tie in supporting seat, the cover is equipped with the spring on the round bar, the spring is arranged in between supporting seat and the splint.

Preferably, the air pumping box is fixedly connected with a mounting rack, the air pump is fixedly connected to the mounting rack, the air pumping pipe is fixedly connected to an air pumping end of the air pump, the air outlet pipe is fixedly connected to an air outlet end of the air pump, and the air pumping pipe is arranged at one end of the air pumping box and is fixedly connected with an air pumping head.

Preferably, the outlet duct communicates with each other with the rose box, be equipped with first filter and second filter in the rose box, fixedly connected with blast pipe in the exhaust chamber, the blast pipe communicates with each other with the rose box.

Preferably, a groove is formed in the base, a collecting box is placed on the groove, the bottom of the collecting box is provided with rollers, and the collecting box is located under the workbench.

Preferably, the outer wall surface of the box body is provided with a sealing door, and the sealing door is provided with an observation window.

Compared with the prior art, the utility model provides an aircraft parts surface metallization's spraying device possesses following beneficial effect:

1. this spraying device of aircraft spare part surface metallization, the second motor is rotatory, drives gear revolve, and the gear drives through the rack board and places the board and remove on the workstation, opens the spray gun and carries out the shower nozzle to the aircraft spare part of placing on the board, can realize automatic spraying, need not the staff and manually goes on, reduces intensity of labour, improves work efficiency.

2. This aircraft spare part surface metallisation spraying device, the coating of spraying send the agitator tank in through the inlet pipe, play first motor and drive the puddler and stir coating, can prevent the coating caking, quality when influencing the spraying, and when coating passed through first conveyer pipe through the connecting pipe, the filter screen in the connecting pipe can filter coating, filters the magazine in the coating, improves the spraying effect.

3. This aircraft spare part surface metallisation's spraying device, the gas that produces when the air exhauster passes through the exhaust tube extraction spraying, through in the outlet duct conveyer belt rose box, through the filtration of a second filter of first filter, can effectively adsorb the harmful substance in the gas, avoid being inhaled by the staff, the influence is healthy, and the gas of filtering the completion passes through the blast pipe discharge outdoor, can reduce the influence to the environment.

The part that does not relate to among the device all is the same with prior art or can adopt prior art to realize, the utility model discloses can realize automatic spraying, need not the staff manual go on, reduce intensity of labour, improve work efficiency, the gas that produces when can the effective processing spraying avoids being inhaled by the staff, influences healthyly.

Drawings

FIG. 1 is a schematic structural view of a spraying apparatus for plating metal on the surface of an aircraft component according to the present invention;

FIG. 2 is a schematic cross-sectional structural view of a spraying apparatus for plating metal on the surface of an aircraft component according to the present invention;

FIG. 3 is a schematic cross-sectional view of a stirring box of a spraying device for plating metal on the surface of an aircraft component according to the present invention;

FIG. 4 is a schematic top view of a workbench of a coating apparatus for plating metal on the surface of an aircraft component according to the present invention;

FIG. 5 is a schematic cross-sectional view of a workbench of a spraying device for plating metal on the surface of an aircraft component according to the present invention;

fig. 6 is a schematic cross-sectional structural view of a connecting pipe of a spraying device for plating metal on the surface of an aircraft component, which is provided by the utility model.

In the figure: 1. a base; 2. a box body; 3. an air extraction box; 4. a support pillar; 5. a support plate; 6. A stirring box; 7. a work table; 8. a collection box; 9. a roller; 10. a groove; 11. a chassis; 12. a feed pipe; 13. a mounting seat; 14. a delivery pump; 15. a first delivery pipe; 16. a connecting pipe; 17. a second delivery pipe; 18. connecting columns; 19. a sealing door; 20. a spray gun; 21. a spray head; 22. a mounting frame; 23. an air extractor; 24. an air exhaust pipe; 25. an air extraction head; 26. an air outlet pipe; 27. a filter box; 28. a first filter plate; 29. a second filter plate; 30. an exhaust pipe; 31. A first motor; 32. a stirring rod; 33. a discharge pipe; 34. placing the plate; 35. a rack plate; 36. A gear; 37. a supporting seat; 38. a guide bar; 39. a through hole; 40. a splint; 41. a round bar; 42. a spring; 43. pulling a plate; 44. a motor frame; 45. a second motor; 46. a filter screen; 47. And (4) an observation window.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Example (b):

referring to fig. 1-6, a spraying device for plating metal on the surface of an aircraft component comprises a base 1, a box body 2 is fixedly arranged on the base 1, an air extracting box 3 is fixedly arranged on the outer wall of the right side of the box body 2, a supporting column 4 is fixedly connected to the inner wall of the box body 2, a supporting plate 5 is fixedly connected to the supporting column 4, a spray gun 20 is fixedly connected to the bottom of the supporting plate 5, a plurality of spray heads 21 are arranged on the spray gun 20, a workbench 7 is arranged below the spray gun 20, a through hole 39 is arranged in the workbench 7, a placing plate 34 is slidably connected in the through hole 39, a clamping plate 40 is arranged on the placing plate 34, an air extractor 23 is fixedly connected in the air extracting box 3, a filter box 27 is fixedly connected in the air extracting box 3, an air extracting pipe 24 and an air outlet pipe 26 are fixedly connected on the air extractor 23, a stirring box 6 and a conveying pump 14 are fixedly connected in the box body 2, a first conveying pipe 15 and a second conveying pipe 17 are fixedly connected on the conveying pump 14, the second delivery pipe 17 is fixedly connected to the spray gun 20.

Place bottom fixedly connected with second motor 45 of board 34, output fixedly connected with gear 36 of second motor 45, 7 one end lateral wall fixedly connected with rack plate 35 of workstation, rack plate 35 meshes and connects gear 36, fixedly connected with machine case 11 on agitator tank 6, the first motor 31 of fixedly connected with in the machine case 11, the output fixedly connected with puddler 32 of first motor 31, puddler 32 is arranged in agitator tank 6, second motor 45 drives gear 36 and rotates, gear 36 rotates on the rack plate 35 that the meshing is connected, thereby it removes in workstation 7 to drive and place board 34, first motor 31 drives puddler 32 and stirs coating, prevent the coating caking, influence spraying quality.

Bottom fixedly connected with mount pad 13 of agitator tank 6, mount pad 13 fixed connection is in the bottom of box 2, the right side fixedly connected with inlet pipe 12 of agitator tank 6, the bottom fixedly connected with discharging pipe 33 of agitator tank 6, discharging pipe 33 is connected with first conveyer pipe 15, first conveyer pipe 15 fixed connection is in the extraction end of delivery pump 14, second conveyer pipe 17 fixed connection is at the output of delivery pump 14, first conveyer pipe 15 and second conveyer pipe 17 are linked together through connecting pipe 16, be equipped with filter screen 46 in the connecting pipe 16, the one end that connecting pipe 16 was kept away from to second conveyer pipe 17 runs through in backup pad 5 and inwards extension, connecting pipe 16 can be dismantled, can regularly clear up filter screen 46, prevent that impurity is too much, influence the transport of coating.

Both sides fixedly connected with spliced pole 18 of workstation 7, spliced pole 18 fixed connection are on the right side inner wall of box 2 of support column 4, and fixedly connected with guide bar 38 on the workstation 7 places board 34 sliding connection on guide bar 38, and guide bar 38 can play limiting displacement to placing board 34, rocks when preventing to remove and drops, influences going on of spraying work.

Place the bottom fixedly connected with motor frame 44 of board 34, second motor 45 fixed connection is on motor frame 44, places two supporting seats 37 of fixedly connected with on the board 34, splint 40 sliding connection is on supporting seat 37, two round bars 41 of fixedly connected with on the splint 40, round bar 41 sliding connection is on supporting seat 37, round bar 41 runs through in the one end fixedly connected with arm-tie 43 of supporting seat 37, the cover is equipped with spring 42 on the round bar 41, spring 42 arranges in between supporting seat 37 and splint 40.

Fixedly connected with mounting bracket 22 in exhaust chamber 3, air exhauster 23 fixed connection is on mounting bracket 22, exhaust tube 24 fixed connection is at the end of bleeding of air exhauster 23, outlet duct 26 fixed connection is at the end of giving vent to anger of air exhauster 23, exhaust tube 24 arranges one end fixedly connected with head 25 of bleeding in box 2 in, outlet duct 26 communicates with each other with rose box 27, be equipped with first filter 28 and second filter 29 in the rose box 27, fixedly connected with blast pipe 30 in the exhaust chamber 3, blast pipe 30 communicates with each other with rose box 27, the gas that produces when will spray through air exhauster 23 carries in the rose box 27, filter through first filter 28 and second filter 29, first filter 28 and second filter 29 filter are the active carbon, can effectively adsorb the harmful substance in the gas, prevent human inhalation, influence healthily.

Set up flutedly 10 on the base 1, placed collecting box 8 on the recess 10, the bottom of collecting box 8 is equipped with gyro wheel 9, and collecting box 8 is located workstation 7 under, during the spraying, the coating that drops can fall into and collects in collecting box 8 and unify the collection, and the convenience is handled the waste material.

Sealing door 19 has been seted up on the outer wall surface of box 2, has seted up observation window 47 on the sealing door 19, and when the spraying, sealing door 19 can be closed, observes through observation window 47, prevents that gas from leaking outward.

In the utility model, firstly pull the pulling plate 43, the pulling plate 43 drives the clamping plate 40 to move towards the two sides of the supporting seat 37, the spring 42 is pressed by extrusion, then the aircraft parts to be painted are placed on the placing plate 34, the pulling plate 43 is loosened, the clamping plate 40 is driven to clamp and fix the parts under the elasticity of the spring 42, then the paint is conveyed into the stirring box 6 through the feeding pipe 12, the first motor 31 is started, the first motor 31 drives the stirring rod 32 to stir the paint, the caking is prevented, the conveying pump 14 is started, the paint in the stirring box 6 is extracted through the first conveying pipe 15 and conveyed to the spray gun 20 through the second conveying pipe 17, when the paint passes through the connecting pipe 16, the impurities can be filtered by the filter screen 46 in the connecting pipe 16, the painting effect is improved, the parts are painted through the spray head 21, at this moment, the second motor 45 is started, the second motor 45 drives the gear 36 to rotate, the gear 36 rotates on the rack plate 35 which is connected in a meshing manner, so that the placing plate 34 moves in the workbench 7, automatic spraying can be realized, manual operation of workers is not needed, the labor intensity is reduced, and the working efficiency is improved.

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 spraying device for plating metal on the surface of the aircraft part is characterized by comprising a base (1), wherein a box body (2) is fixedly mounted on the base (1), an air extracting box (3) is fixedly mounted on the outer wall of the right side of the box body (2), a supporting column (4) is fixedly connected to the inner wall of the box body (2), a supporting plate (5) is fixedly connected to the supporting column (4), a spray gun (20) is fixedly connected to the bottom of the supporting plate (5), a plurality of spray heads (21) are arranged on the spray gun (20), a workbench (7) is arranged below the spray gun (20), a through hole (39) is formed in the workbench (7), a placing plate (34) is slidably connected to the through hole (39), a clamping plate (40) is arranged on the placing plate (34), an air extracting machine (23) is fixedly connected to the inner side of the air extracting box (3), and a filter box (27) is fixedly connected to the inner side of the air extracting box (3), fixedly connected with exhaust tube (24) and outlet duct (26) on air aspirator (23), inside fixedly connected with agitator tank (6) and delivery pump (14) of box (2), first conveyer pipe (15) and second conveyer pipe (17) of fixedly connected with on delivery pump (14), second conveyer pipe (17) fixed connection is on spray gun (20).

2. The spraying device for plating metal on the surface of the aircraft component as claimed in claim 1, wherein a second motor (45) is fixedly connected to the bottom of the placing plate (34), a gear (36) is fixedly connected to an output end of the second motor (45), a rack plate (35) is fixedly connected to a side wall of one end of the workbench (7), the rack plate (35) is meshed with the gear (36), a case (11) is fixedly connected to the stirring box (6), a first motor (31) is fixedly connected to the inside of the case (11), a stirring rod (32) is fixedly connected to an output end of the first motor (31), and the stirring rod (32) is placed in the stirring box (6).

3. The spraying device for plating the surface of the aircraft component according to claim 2, wherein a mounting seat (13) is fixedly connected to the bottom of the stirring box (6), the mounting seat (13) is fixedly connected to the bottom of the box body (2), a feeding pipe (12) is fixedly connected to the right side of the stirring box (6), a discharging pipe (33) is fixedly connected to the bottom of the stirring box (6), and the discharging pipe (33) is connected with the first conveying pipe (15).

4. The spraying device for plating metal on the surface of the aircraft component according to claim 3, wherein the first delivery pipe (15) is fixedly connected to a suction end of the delivery pump (14), the second delivery pipe (17) is fixedly connected to an output end of the delivery pump (14), the first delivery pipe (15) and the second delivery pipe (17) are communicated through a connecting pipe (16), a filter screen (46) is arranged in the connecting pipe (16), and one end, far away from the connecting pipe (16), of the second delivery pipe (17) penetrates through the support plate (5) and extends inwards.

5. The spraying device for plating the surface of the aircraft component with metal according to claim 1, wherein connecting columns (18) are fixedly connected to two sides of the workbench (7), the connecting columns (18) are fixedly connected to the inner wall of the right side of the box body (2) of the supporting column (4), guide rods (38) are fixedly connected to the workbench (7), and the placing plate (34) is slidably connected to the guide rods (38).

6. The spraying device for plating the surface of the aircraft component with metal according to claim 2, wherein a motor frame (44) is fixedly connected to the bottom of the placing plate (34), the second motor (45) is fixedly connected to the motor frame (44), two supporting seats (37) are fixedly connected to the placing plate (34), the clamping plate (40) is slidably connected to the supporting seats (37), two round rods (41) are fixedly connected to the clamping plate (40), the round rods (41) are slidably connected to the supporting seats (37), one ends of the round rods (41) penetrating through the supporting seats (37) are fixedly connected with a pulling plate (43), a spring (42) is sleeved on the round rods (41), and the spring (42) is placed between the supporting seats (37) and the clamping plate (40).

7. The spraying device for plating the surface of the aircraft component with metal according to claim 1, wherein a mounting frame (22) is fixedly connected in the air extraction box (3), the air extractor (23) is fixedly connected to the mounting frame (22), the air extraction pipe (24) is fixedly connected to the air extraction end of the air extractor (23), the air outlet pipe (26) is fixedly connected to the air outlet end of the air extractor (23), and one end of the air extraction pipe (24) arranged in the box body (2) is fixedly connected with an air extraction head (25).

8. The spraying device for plating the surface of the aircraft part with metal according to claim 7, wherein the air outlet pipe (26) is communicated with a filter box (27), a first filter plate (28) and a second filter plate (29) are arranged in the filter box (27), an exhaust pipe (30) is fixedly connected in the air suction box (3), and the exhaust pipe (30) is communicated with the filter box (27).

9. The spraying device for plating the surface of the aircraft component with metal according to claim 1, wherein a groove (10) is formed in the base (1), a collecting box (8) is placed on the groove (10), rollers (9) are arranged at the bottom of the collecting box (8), and the collecting box (8) is located right below the workbench (7).

10. The spraying device for plating the surface of the aircraft component with metal according to claim 1, wherein a sealing door (19) is arranged on the outer wall surface of the box body (2), and an observation window (47) is arranged on the sealing door (19).