CN114602700A

CN114602700A - Spraying device and spraying method for office furniture production

Info

Publication number: CN114602700A
Application number: CN202210282106.XA
Authority: CN
Inventors: 李彬; 徐仲达
Original assignee: Anhui Jinfurui Furniture Co ltd
Current assignee: Anhui Jinfurui Furniture Co ltd
Priority date: 2022-03-22
Filing date: 2022-03-22
Publication date: 2022-06-10
Anticipated expiration: 2042-03-22
Also published as: CN114602700B

Abstract

The invention discloses a spraying device for office furniture production, which comprises a fixed plate, wherein supporting columns are fixedly connected at four corners of the bottom end of the fixed plate, the two sides of the upper end of the fixed plate, which are far away from each other, are fixedly connected with supporting plates, the upper ends of the supporting plates are fixedly connected with limiting plates, one side of the upper end of the fixing plate is fixedly connected with a winder, two sides of the winder are provided with fixing discs, the winder is sleeved with a pipe fitting, one side of the pipe fitting penetrates through the fixed disc and is connected with the coating pipe, the first motor drives the first screw rod to rotate, the second motor drives the second screw rod to rotate, thereby enabling the movable spray head to be in a movable structure to spray on the surface of the furniture back and forth, and pre-cleaning the surface of the clamp through the hairbrush and the teeth on the inclined plate, and utilize the scraper blade to clear up the brush, can promote the spraying effect, reduce because of piece and dust glue the uneven spraying that causes.

Description

Spraying device and spraying method for office furniture production

Technical Field

The invention relates to the technical field of furniture spraying, in particular to a spraying device for office furniture production.

Background

The surfaces of the office furniture need to be sprayed with paint in the production and manufacturing processes, the surfaces of the office furniture can present different scenes by different spraying modes, and the surfaces of the furniture can present delicate and beautiful appearance, so that the purchasing desire of people is promoted.

When carrying out the spraying to office furniture, generally need artifical handheld spraying ware to operate, cause the position of spraying not accurate enough, consequently influence the efficiency of spraying, influence the homogeneity of spraying simultaneously, and the pipe fitting can be stained with and glue on the furniture surface in the spraying process, influence the spraying.

Disclosure of Invention

The invention aims to provide a spraying device for office furniture production, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a spraying device for office furniture production comprises a fixed plate, wherein supporting columns are fixedly connected to four corners of the bottom end of the fixed plate, supporting plates are fixedly connected to two sides, away from each other, of the upper end of the fixed plate, limiting plates are fixedly connected to the upper ends of the supporting plates, a winder is fixedly connected to one side of the upper end of the fixed plate, fixing disks are arranged on two sides of the winder, a pipe fitting is sleeved on the winder, one side of the pipe fitting penetrates through the fixing disk and is connected with a coating pipe, and the pipe fitting is prevented from being scattered on the surface of furniture and affecting coating;

the automatic spraying device is characterized in that a first motor is fixedly connected to one side, close to the winder, of the supporting plate, a first screw is fixedly connected to the output end of the first motor, a moving block is in threaded connection with the first screw, a limiting groove is formed in the bottom end of the moving block, a second screw is rotatably connected to the bottom side of the moving block, a second motor is arranged on one side of the second screw, a moving nozzle is in threaded connection with the second screw, the upper side of the moving nozzle is located in the limiting groove, the moving nozzle is communicated with a pipe fitting, and spraying efficiency and uniformity are improved.

In a further embodiment, both sides of the moving block are fixedly connected with connecting plates, the bottom sides of the connecting plates are fixedly connected with adjusting rods, the adjusting rods are sleeved with rotating sleeves, the rotating sleeves are rotatably connected with auxiliary plates through bearings, and the centers of the upper ends of the auxiliary plates are provided with through grooves for facilitating spraying.

In a further embodiment, the movable nozzle corresponds to the through groove, the connecting plate is provided with a second groove, two sides of the second groove are provided with second through holes, the auxiliary plate is positioned on two sides of the through groove and is provided with a first groove, four sides far away from each other in the first groove are provided with first through holes, spring thimbles are inserted in the through holes, the ends of the spring thimbles are in a trapezoidal structure, the bottom side of the first groove is movably connected with a push plate through a spring, the push plate is in contact with a blanking box, one side of the blanking box is provided with an oblique angle structure, a coating range is set, and coatings caused by flocculation flow are reduced and are distributed in a star shape.

In a further embodiment, an inclined plate is arranged in the second groove, one side of the bottom end of the inclined plate is provided with a groove, a hairbrush is inserted in the groove, one side of the bottom end of the inclined plate, far away from the hairbrush, is provided with a third groove, the third groove is sparse through a spring fixedly connected with tooth, and the hard object can be desorbed when the inclined plate is stuck.

In a further embodiment, one side of the inclined plate is uniformly provided with positioning holes, the inclined plate is provided with an extrusion plate, the extrusion plate is integrally formed with bulges through casting, and the bulges of the extrusion plate are inserted into the positioning holes of the inclined plate and can correspond to the rotating plate.

In a further embodiment, a clamping groove is fixedly connected to a contact point of the inclined plate and the connecting plate, and a positioning rod is inserted into the clamping groove, so that the position of the inclined plate can be conveniently adjusted.

In further embodiment, another the fixed frame of rolling ware one side fixedly connected with is kept away from to the backup pad, the fixed frame internal rotation is connected with first pivot, the torsional spring has been cup jointed to first pivot both sides, first pivot upside fixedly connected with rotor plate, first pivot bottom side fixedly connected with cardboard, another the bottom side that the backup pad is located fixed frame is rotated through the second pivot and is connected with the scraper blade, the torsional spring has been cup jointed in the second pivot, can be convenient for clear up the brush.

In a further embodiment, the fixing plate is positioned between the two supporting plates and provided with a groove, the bottom sides of the supporting plates are fixedly connected with an electric push rod, and the bottom end of the electric push rod is fixedly connected with a storage plate.

Preferably, the spraying method based on the spraying device for office furniture production comprises the following steps:

a1, place furniture between fixed plate and limiting plate to start first motor, make first screw rod drive the movable block and move on the limiting plate, start the second screw rod simultaneously, make the removal shower nozzle remove at the movable block bottom side, thereby can carry out the spraying to furniture through removing the shower nozzle, replace artifical spraying through the machine, promote spraying efficiency and homogeneity.

A2, through setting up the accessory plate in removal shower nozzle bottom side, through the spacing to removing shower nozzle upper head, can shelter from shower nozzle spun coating edge for the process of spraying is more gathered, and the scattered random distribution when reducing the coating spraying promotes the spraying effect.

A3, set up the swash plate on the linkage plate and come to clear up furniture, dredge the clearance through the tooth and be stained with the adhesion piece to remove the deashing through the brush, remove in-process synchronous movement at the movable block, promote cleaning efficiency, clear up the brush through the scraper blade simultaneously, can promote the spraying effect.

Compared with the prior art, the invention has the beneficial effects that: the first screw rod is driven to rotate by the first motor, the second screw rod is driven to rotate by the second motor, the movable nozzle can move back and forth on the surface of furniture, meanwhile, the pipe fitting is wound by the winder in the process, and the position of the object placing plate is adjusted by the electric push rod, so that the problem of spraying can be solved, and meanwhile, the uniformity and the efficiency of spraying can be improved; the auxiliary plate is arranged at the bottom side of the movable spray head to limit the spraying range, and the adjusting rod is matched with the rotating sleeve, so that the spraying precision can be improved, and uneven spraying caused by flocculation flow is reduced; simultaneously, in the moving block moving process, the furniture surface is cleaned by the teeth on the inclined plate and the brush, and the dust adhered to the brush can be cleaned by the scraper, so that the dust adhered to the brush can be reduced, and the cleaning effect is influenced.

Drawings

FIG. 1 is a three-dimensional block diagram of the present invention;

FIG. 2 is a side cross-sectional structural view of the present invention;

FIG. 3 is an enlarged view of the structure at point A of the present invention;

FIG. 4 is an enlarged view of the invention at B;

FIG. 5 is a three-dimensional structure diagram of the present invention at the fixed frame;

figure 6 is a three dimensional block diagram of the connector tile of the present invention.

In the figure: 1. a fixing plate; 2. a support plate; 3. a limiting plate; 4. a winder; 5. a pipe fitting; 6. a first motor; 7. a first screw; 8. a moving block; 9. a second screw; 10. moving the spray head; 11. a connector tile; 12. adjusting a rod; 13. rotating the sleeve; 14. an auxiliary plate; 15. a spring thimble; 16. pushing a plate; 17. a blanking box; 18. a sloping plate; 19. a brush; 20. thinning teeth; 21. a pressing plate; 22. a card slot; 23. positioning a rod; 24. a fixing frame; 25. a first rotating shaft; 26. a rotating plate; 27. clamping a plate; 28. a squeegee; 29. an electric push rod; 30. an object placing plate.

Detailed Description

The following will clearly and completely describe the technical solutions in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example one

The spraying device usually needs to be held by an operator to operate in the using process, so that uneven spraying is caused, and the spraying efficiency is low.

Referring to fig. 1, 2 and 3, the embodiment provides a spraying device for office furniture production, which comprises a fixed plate 1, wherein support columns are fixedly connected to four corners of the bottom end of the fixed plate 1, support plates 2 are fixedly connected to two sides of the upper end of the fixed plate 1, which are far away from each other, limit plates 3 are fixedly connected to the upper ends of the support plates 2, a moving block 8 can be limited through the limit plates 3, so that the moving block 8 is driven by a first motor 6 to move linearly, a winder 4 is fixedly connected to one side of the upper end of the fixed plate 1, fixed plates are arranged on two sides of the winder 4, a pipe 5 is sleeved on the winder 4, a coating pipe is connected to one side of the pipe 5 through the fixed plate, one side of the pipe 5 is fixed on the fixed plate, the pipe 5 can be wound by the winder 4, and thus the pulling force on the pipe 5 can be maintained in the moving process of the moving block 8, so that the pipe 5 can be prevented from scattering on the surface of the furniture;

pipe fitting 5 communicates with each other with removal shower nozzle 10, the limiting groove is provided with removal shower nozzle 10, remove shower nozzle 10 threaded connection second screw 9, second screw 9 fixedly connected with second motor output, second screw 9 rotates to be connected in 8 bottom sides of movable block, the limiting groove is located 8 bottoms of movable block, 8 threaded connection first screws 7 of movable block, the output of 7 fixed connection first motors of

first screws

6, 6 fixed connection of first motors is on backup pad 2, can the rotation of 6 first motors and second motor, make removal shower nozzle 10 be portable spraying at the furniture surface, can promote spraying efficiency greatly, keep the homogeneity.

Drive first screw rod 7 through first motor 6 and rotate, receive the spacing of limiting plate 3 simultaneously, the movable block 8 is horizontal rectilinear movement between two backup pads 2, and the second motor drives second screw rod 9 simultaneously and rotates for removal shower nozzle 10 is vertical rectilinear movement, thereby can form even and straight line.

Example two

Please refer to fig. 1, 2, 3 and 6, a further improvement is made on the basis of embodiment 1:

in the spraying process of the movable nozzle 10, the flocculated flow overflowing from the edge of the nozzle can spray small points distributed in a star shape on the surface of the furniture, so that the spraying is uneven, and the spraying effect is affected.

The through groove is located at the center of the upper end of the auxiliary plate 14, the auxiliary plate 14 is rotatably connected with the rotating sleeve 13 through a bearing, the rotating sleeve 13 is sleeved on the adjusting rod 12, the adjusting rod 12 is fixedly connected to the bottom side of the connecting plate 11, the connecting plate 11 is fixedly connected to the two sides of the moving block 8, the position between the auxiliary plate 14 and the moving spray head 10 can be adjusted, the spraying efficiency can be guaranteed, meanwhile, paint sprayed by the moving spray head 10 can be blocked by the auxiliary plate 14, and the paint can be sprayed on the surface of furniture only through the through groove.

The bevel structure is located blanking box 17 one side, blanking box 17 contacts with push pedal 16, push pedal 16 passes through spring swing joint at first recess bottom side, spring thimble 15 is pegged graft in first through-hole, first through-hole is located four sides of keeping away from each other in the first recess, spring thimble 15's end is the trapezium structure, first recess is located accessory plate 14, the second through-hole is located the both sides of second recess, the second recess is located linkage plate 11, it is corresponding with removal shower nozzle 10 to run through the groove, blanking box 17 can be convenient for take out, through the bevel structure, can be sheltered from automatically when the flocculation stream carries coating, thereby reduced the millet cake that is the star and distributes, can be convenient for simultaneously take out the clearance.

EXAMPLE III

Please refer to fig. 1, 2, 4 and 6, a further improvement is made on the basis of embodiment 1:

in the process of moving spraying, the surface of the furniture is adhered with hard blocks and dust, and the spraying effect is influenced.

The tooth is dredged 20 and is passed through spring fixed connection in the third recess, and the third recess is located swash plate 18 and keeps away from 19 one side of brush, and 19 pegs graft in the recess of brush, and the recess is located swash plate 18 one side, and swash plate 18 is located the second recess, can be convenient for clear up dust on the furniture and the hard piece that is stained with the adhesion.

The locating hole interpolation has the arch, and the arch has the stripper plate 21 through casting integrated into one piece, and stripper plate 21 is located the swash plate 18, and the locating hole is located the swash plate 18, can be convenient for adjust the position that corresponds rotor plate 26.

The locating rod 23 runs through the connection plate 11, and the locating rod 23 is inserted in the clamping groove 22, and the clamping groove 22 is fixedly connected to a contact point of the inclined plate 18 and the connection plate 11, so that the height of the inclined plate 18 can be conveniently adjusted, and the furniture with different heights can be adapted.

The torsional spring is provided with two, the torsional spring cup joints first pivot 25 respectively in the pivot with the second, be provided with contrary biography tooth on the scraper blade 28, scraper blade 28 rotates through the second pivot and connects on another backup pad 2, cardboard 27 fixed connection is in first pivot 25 bottom side, rotor plate 26 fixed connection is at first pivot 25 upside, first pivot 25 rotates and connects in fixed frame 24, fixed frame 24 fixed connection is on another backup pad 2, another backup pad 2 is kept away from the fixed frame 24 of 4 one side fixedly connected with of rolling ware, promote rotor plate 26 through stripper plate 21 and rotate, thereby can drive cardboard 27 and rotate, can scrape down brush 19's dust through contrary biography tooth, thereby can solve the problem that influences the clearance effect after brush 19 adheres to the dust.

Put thing board 30 fixed connection in electric putter 29 bottom, electric putter 29 fixed connection is in backup pad 2 bottom side, and the recess is located fixed plate 1 upper end center department, and is located between two backup pads 2, can drive through electric putter 29 and put thing board 30 and reciprocate to can be convenient for place furniture and carry out the spraying operation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that 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 spraying device is used in office furniture production, includes fixed plate (1), the equal fixedly connected with support column of four corners in fixed plate (1) bottom, the equal fixedly connected with backup pad (2) in both sides that keep away from each other in fixed plate (1) upper end, backup pad (2) upper end fixedly connected with limiting plate (3), its characterized in that: a winding device (4) is fixedly connected to one side of the upper end of the fixing plate (1), fixing discs are arranged on two sides of the winding device (4), a pipe fitting (5) is sleeved on the winding device (4), and a coating pipe penetrates through the fixing discs and is connected to one side of the pipe fitting (5);

the winding device is characterized in that one side, close to the winding device (4), of the support plate (2) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with a first screw (7), the first screw (7) is connected with a moving block (8) in a threaded mode, a limiting groove is formed in the bottom end of the moving block (8), a second screw (9) is rotatably connected to the bottom side of the moving block (8), a second motor is arranged on one side of the second screw (9), a moving spray head (10) is connected to the second screw (9) in a threaded mode, the upper side of the moving spray head (10) is located in the limiting groove, and the moving spray head (10) is communicated with a pipe fitting (5).

2. The spray coating device for office furniture production according to claim 1, wherein: the movable block (8) is fixedly connected with connection plates (11) on two sides, adjusting rods (12) are fixedly connected to the bottom sides of the connection plates (11), rotating sleeves (13) are sleeved on the adjusting rods (12), the rotating sleeves (13) are rotatably connected with auxiliary plates (14) through bearings, and through grooves are formed in the centers of the upper ends of the auxiliary plates (14).

3. The spraying device for office furniture production according to claim 2, characterized in that: the movable spray head (10) corresponds to the through groove, a second groove is formed in the connecting plate (11), second through holes are formed in two sides of the second groove, first grooves are formed in two sides, located in the through groove, of the auxiliary plate (14), first through holes are formed in four sides, away from each other, of the first groove, spring ejector pins (15) are inserted into the first through holes, the ends of the spring ejector pins (15) are of a trapezoidal structure, a push plate (16) is movably connected to the bottom side of the first groove through springs, a blanking box (17) is contacted with the push plate (16), and an oblique angle structure is arranged on one side of the blanking box (17).

4. The spraying device for office furniture production according to claim 3, characterized in that: an inclined plate (18) is arranged in the second groove, one side of the bottom end of the inclined plate (18) is provided with a groove, a hairbrush (19) is inserted in the groove, one side of the bottom end of the inclined plate (18), far away from the hairbrush (19), is provided with a third groove, and the third groove is fixedly connected with a tooth brush (20).

5. The spraying device for office furniture production according to claim 4, wherein: locating holes are uniformly formed in one side of the inclined plate (18), an extrusion plate (21) is arranged on the inclined plate (18), the extrusion plate (21) is integrally formed through casting to form bulges, and the bulges of the extrusion plate (21) are inserted into the locating holes of the inclined plate (18).

6. The spraying device for producing office furniture according to claim 5, wherein: the inclined plate (18) and the connecting plate (11) are fixedly connected with a clamping groove (22) at the contact point, and a positioning rod (23) is inserted into the clamping groove (22).

7. The spray coating device for office furniture production according to claim 1, wherein: another fixed frame (24) of fixedly connected with one side of coiler (4) is kept away from in backup pad (2), fixed frame (24) internal rotation is connected with first pivot (25), the torsional spring has been cup jointed in first pivot (25) both sides, first pivot (25) upside fixedly connected with rotor plate (26), first pivot (25) bottom side fixedly connected with cardboard (27), another the bottom side that backup pad (2) are located fixed frame (24) is rotated through the second pivot and is connected with scraper blade (28), the torsional spring has been cup jointed in the second pivot.

8. The spray coating device for office furniture production according to claim 1, wherein: the fixing plate (1) is located between the two supporting plates (2) and is provided with a groove, an electric push rod (29) is fixedly connected to the bottom side of each supporting plate (2), and an object placing plate (30) is fixedly connected to the bottom end of each electric push rod (29).

9. The spraying method of the spraying device for office furniture production according to claim 1, characterized by comprising the steps of:

a1, placing furniture between a fixing plate (1) and a limiting plate (3), starting a first motor (6) to enable a first screw (7) to drive a moving block (8) to move on the limiting plate (3), and starting a second screw (9) to enable a moving spray head (10) to move on the bottom side of the moving block (8), so that the furniture can be sprayed through the moving spray head (10);

a2, arranging an auxiliary plate (14) at the bottom side of the movable spray head (10), and limiting the spray head on the movable spray head (10) to shield the edge of the coating sprayed by the spray head so as to enable the spraying process to be more concentrated;

a3, arranging an inclined plate (18) on a connecting plate (11) to clean furniture, cleaning a sticky block through a tooth brush (20), moving a brush (19) to remove ash, moving the movable block (8) synchronously, and improving the cleaning efficiency.