CN117399201A - Paint spraying device capable of adjusting paint spraying flow - Google Patents

Paint spraying device capable of adjusting paint spraying flow Download PDF

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Publication number
CN117399201A
CN117399201A CN202311661062.2A CN202311661062A CN117399201A CN 117399201 A CN117399201 A CN 117399201A CN 202311661062 A CN202311661062 A CN 202311661062A CN 117399201 A CN117399201 A CN 117399201A
Authority
CN
China
Prior art keywords
paint spraying
fixed
cylinder
plate
paint
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202311661062.2A
Other languages
Chinese (zh)
Inventor
陈学才
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yangzhou Chengxin Coating Equipment Co ltd
Original Assignee
Yangzhou Chengxin Coating Equipment Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Yangzhou Chengxin Coating Equipment Co ltd filed Critical Yangzhou Chengxin Coating Equipment Co ltd
Priority to CN202311661062.2A priority Critical patent/CN117399201A/en
Publication of CN117399201A publication Critical patent/CN117399201A/en
Pending legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00—Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/08—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means
    • B05B12/085—Arrangements for controlling delivery; Arrangements for controlling the spray area responsive to condition of liquid or other fluent material to be discharged, of ambient medium or of target ; responsive to condition of spray devices or of supply means, e.g. pipes, pumps or their drive means responsive to flow or pressure of liquid or other fluent material to be discharged
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B13/00—Machines or plants for applying liquids or other fluent materials to surfaces of objects or other work by spraying, not covered by groups B05B1/00 - B05B11/00
    • B05B13/02—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work
    • B05B13/0221—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts
    • B05B13/0228—Means for supporting work; Arrangement or mounting of spray heads; Adaptation or arrangement of means for feeding work characterised by the means for moving or conveying the objects or other work, e.g. conveyor belts the movement of the objects being rotative
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B9/00—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour
    • B05B9/03—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material
    • B05B9/04—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump
    • B05B9/0403—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material
    • B05B9/0423—Spraying apparatus for discharge of liquids or other fluent material, without essentially mixing with gas or vapour characterised by means for supplying liquid or other fluent material with pressurised or compressible container; with pump with pumps for liquids or other fluent material for supplying liquid or other fluent material to several spraying apparatus

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  • Details Or Accessories Of Spraying Plant Or Apparatus (AREA)

Abstract

The invention discloses a paint spraying device capable of adjusting paint spraying flow, which comprises a bottom plate, wherein an opening is formed in the center of the bottom plate, a cylinder is arranged at the opening of the bottom plate, two limiting plates which are symmetrically distributed are fixed on the outer wall of the bottom end of the cylinder, a disc is rotatably connected to the top of the bottom plate, two arc-shaped grooves are formed in the disc, first sliding rods are arranged in the two arc-shaped grooves, limiting grooves which are matched with the cylinder and the limiting plates are formed in the center of the disc, a tray is fixed at the top of the cylinder, connecting plates are fixed at the tops of the two first sliding rods, supports are fixed at one sides, away from each other, of the two connecting plates, and three spray heads are fixedly arranged on the supports in a penetrating mode. The invention can change the flow of the paint spraying according to the distance between the spray head and the article, is convenient for adjusting the flow of the paint spraying, is convenient for controlling the distribution and thickness of the paint spraying, and improves the efficiency of the paint spraying.

Description

Paint spraying device capable of adjusting paint spraying flow
Technical Field
The invention relates to the technical field of paint spraying devices, in particular to a paint spraying device capable of adjusting paint spraying flow.
Background
Paint spraying is a common surface coating method, which is commonly used for surface coating of objects, and can provide uniform coverage and attractive appearance, and provide durable and corrosion-resistant properties to the objects.
Through retrieving, patent number 202221256038.1's patent discloses a bamboo wood furniture surface paint spraying apparatus, including the framework, first rotor plate, the stock solution frame, twist the lid, a motor, second rotor plate and drawing liquid pump etc., the anterior left and right sides of framework is all rotationally connected with first rotor plate, the framework top is connected with the stock solution frame, upper portion is connected with through the mode of screw thread and twists the lid in the stock solution frame, install the motor in the middle of the framework bottom, the output shaft rotation of motor runs through in the middle of the framework bottom, the output shaft of motor has the second rotor plate, the drawing liquid pump is installed to stock solution frame rear side, through drawing liquid pump and shower nozzle, can paint automatically, thereby make people's operation more convenient.
The inventor finds that in the process of realizing the patent, most of the paint spraying amount of the paint spraying device in the prior art is fixed in most of the same transmission force, and when the paint spraying flow needs to be changed, the transmission force needs to be changed so as to change the paint spraying flow.
Disclosure of Invention
The invention aims to solve the defects in the prior art, and provides a paint spraying device capable of adjusting paint spraying flow.
In order to achieve the above purpose, the present invention adopts the following technical scheme:
the utility model provides a paint spraying apparatus of adjustable flow that sprays paint, includes the bottom plate, the central point of bottom plate puts and has seted up the mouth, the opening part of bottom plate is provided with the cylinder, the bottom outer wall of cylinder is fixed with two limiting plates that are symmetric distribution, the top of bottom plate rotates and is connected with the disc, two arc grooves have been seted up on the disc, two all be provided with first slide bar in the arc groove, the central point department of disc has seted up the spacing groove with cylinder and limiting plate looks adaptation, the top of cylinder is fixed with the tray, two the top of first slide bar all is fixed with the connecting plate, two one side that the connecting plate kept away from each other all is fixed with the support, three fixed wearing has three shower nozzle on the support, three the shower nozzle is all provided with first baffle in one side that keeps away from the support, one side that first baffle is close to the shower nozzle is fixed with the bull stick, one side top and the bottom that keeps away from the support of shower nozzle all are fixed with the second baffle, the bull stick rotates and wears to locate two second baffles, one side that the support was kept away from to the shower nozzle is provided with guiding mechanism.
The guide mechanism comprises a plugboard, the plugboard is arranged on the support in a sliding penetrating mode, the plugboard is arranged at the top of the spray head, a fixing plate is fixed on one side, away from the support, of the plugboard, two sliding rails are fixed on the bottom of the fixing plate, second sliding rods are arranged in the sliding rails, and the bottoms of the second sliding rods are fixedly connected with two first baffles respectively.
The bottom of bottom plate is provided with actuating mechanism, because the technical means that changes the size of shower nozzle department and changes the flow of spraying paint when having adopted the removal shower nozzle, so the cylinder rises and will drive the limiting plate and rise, the limiting plate rises until slide in the spacing groove with the disc block, the disc will extrude first slide bar and make first slide bar along arc groove removal, first slide bar will be close to each other and remove, two first slide bars will drive two connecting plates and be close to each other and remove, two connecting plates will drive two supports and be close to each other and remove, two supports will drive the shower nozzle of both sides and remove and be close to article, can drive the second baffle and remove and be close to article at the shower nozzle, the second baffle will drive first baffle and remove and be close to article, keep away from the one end of shower nozzle through guiding mechanism and be close to each other in the removal, reduce the size of spout, when needing to increase the flow of spraying paint, can make two first baffles keep away from each other, increase the size of spout, the device that sprays paint can't be according to the distance between the object that is by the spray paint that is difficult to the distance between the object that is moved in the prior art that has effectively solved, the thickness control of spraying paint thickness and the thickness that can's that can't be adjusted, the thickness of the spray paint is convenient for be adjusted, the flow of the spray paint is difficult to be adjusted, the thickness of the problem of the spray paint is realized, the thickness of the spray paint with the thickness is convenient to be adjusted, and the problem is realized, and the spray paint flow of the problem is convenient to be spread, and has the thickness to be spread, and to spray paint, and to be spread, and to spray, and to spread, and to spray.
Preferably, the driving mechanism comprises a cylinder, the top of cylinder is provided with the cavity axle motor, the push rod setting of cylinder is in the inside cavity region of cavity axle motor, the output shaft of cavity axle motor is fixed with first nest plate, the inner wall sliding connection of first nest plate has the second nest plate, the top fixed connection cylinder of second nest plate, the push rod of cylinder is fixed with the sleeve, telescopic inside rotates wears to be equipped with the gag lever post, the bottom of the top fixed connection cylinder of gag lever post.
Preferably, the bottom of cavity axle motor is fixed with the layer board, the push rod of cylinder slides and passes the layer board, the top of layer board is fixed with four connecting rods that are square overall arrangement, four the bottom of the equal fixed connection bottom plate in top of connecting rod.
Preferably, the bottom of bottom plate is fixed with the mounting box, the bottom inner wall fixed connection cylinder's of mounting box bottom.
Preferably, the top of bottom plate is fixed with the lantern ring, the lantern ring rotates the cover and locates the disc, the outer wall of disc is fixed with the ring, the outer wall of ring is fixed with a plurality of flange, a plurality of mounting grooves have been seted up to the inside of lantern ring, all are provided with the fixture block in a plurality of mounting grooves, one side that the ring was kept away from to the fixture block is fixed with the spring, one side fixed connection lantern ring that the fixture block was kept away from to the spring.
Preferably, the T-shaped grooves are formed in two ends of the top of the bottom plate, T-shaped plates are arranged in the two T-shaped grooves, and the tops of the T-shaped plates are fixedly connected with the bottom of the support.
Preferably, a shell is fixed at the top of the bottom plate, and a connecting plugboard is fixed on the inner wall of the shell.
Preferably, the top of shell is fixed with the lacquer jar that stores up, the lacquer jar that stores up is connected with the lacquer pump, the lacquer pump that draws is connected with the shunt tubes, the both ends of shunt tubes all are connected with the second pipeline, the one end that the shunt tubes was kept away from to the second pipeline all is provided with three first pipeline, first pipeline passes the shell and is linked together with the shower nozzle.
Preferably, a controller is arranged on one side of the shell and is electrically connected with the air cylinder and the hollow shaft motor paint pump.
Preferably, a cabinet door is installed on one side of the shell, and an observation window is arranged on the cabinet door.
The beneficial effects of the invention are as follows:
the invention comprises the following steps: because the technical means that changes the size of shower nozzle department when having adopted the removal shower nozzle and changing the flow of spraying paint, so the cylinder rises and will drive the limiting plate and rise, the limiting plate rises until slide into in the spacing groove with the disc block, the disc will extrude first slide bar and make first slide bar along the arc wall removal, first slide bar will be close to each other and remove, two first slide bars will drive two connecting plates and be close to each other and remove, two connecting plates will drive two supports and remove each other, two supports will drive the shower nozzle of both sides and remove and be close to article, can drive the second baffle and remove and be close to article at the shower nozzle, the second baffle will drive the bull stick and remove and be close to article, the one end that keeps away from the shower nozzle through guiding mechanism is moved each other, reduce the size of spout, when needing to increase the flow of spraying paint, can make two first baffles keep away from each other along the arc wall of shower nozzle, increase the size of spout, the flow that can't change according to the distance between the object that is difficult to be sprayed paint with the high-efficient of spraying paint among the prior art that proposes in the background art, make the flow of spraying paint with the thickness adjustment of the spray paint, the thickness of the distribution of the spray paint with the spray paint is difficult to be controlled, the thickness of the spray paint is convenient for be realized, the spray paint, the thickness is convenient for be controlled, and the spray paint thickness is realized, and the spray paint is realized, and the flow is convenient for.
Drawings
Fig. 1 is a schematic diagram of a first perspective structure of a paint spraying device capable of adjusting paint spraying flow according to the present invention;
fig. 2 is a schematic diagram of a second perspective structure of a paint spraying device capable of adjusting paint spraying flow according to the present invention;
FIG. 3 is a schematic diagram illustrating an internal structure of a paint spraying apparatus with adjustable paint spraying flow according to the present invention;
FIG. 4 is a schematic view of a part of a paint spraying apparatus with adjustable paint spraying flow according to the present invention;
FIG. 5 is a schematic view showing a cross-sectional structure of a bottom plate of a paint spraying device capable of adjusting a paint spraying flow rate according to the present invention;
fig. 6 is a schematic view of a structure of a mounting box of a paint spraying device capable of adjusting paint spraying flow;
FIG. 7 is a schematic view showing a structure of a spray device with a spray flow adjustable in a developed cross section at a cylinder;
FIG. 8 is a schematic diagram of the structure shown at A in FIG. 3;
FIG. 9 is a schematic view showing a spray head of a spray device with adjustable spray flow according to the present invention;
FIG. 10 is a schematic view of the structure at B in FIG. 5
Fig. 11 is a schematic view showing an expanded structure of a first sliding rod of a paint spraying device capable of adjusting a paint spraying flow according to the present invention.
In the figure: 1. a bottom plate; 2. a cylinder; 3. a hollow shaft motor; 4. a cabinet door; 5. a first pipe; 6. a first sleeve plate; 7. a second set of plates; 8. a sleeve; 9. a limit rod; 10. a cylinder; 11. a limiting plate; 12. a disc; 13. an arc-shaped groove; 14. a first slide bar; 15. a tray; 16. a connecting plate; 17. a bracket; 18. inserting plate; 19. a fixing plate; 20. a slide rail; 21. a second slide bar; 22. a first baffle; 23. a spray head; 24. a second baffle; 25. a rotating rod; 26. a circular ring; 27. a convex plate; 28. a collar; 29. a mounting groove; 30. a clamping block; 31. a spring; 32. a controller; 33. a T-shaped groove; 34. a T-shaped plate; 35. a mounting box; 36. a supporting plate; 37. a connecting rod; 38. a housing; 39. a paint storage tank; 40. a paint pump; 41. a shunt; 42. a second pipe; 43. and a limit groove.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.
Referring to fig. 1-11, a paint spraying device capable of adjusting paint spraying flow comprises a bottom plate 1, an opening is formed in the central position of the bottom plate 1, a cylinder 10 is arranged at the opening of the bottom plate 1, two limiting plates 11 which are symmetrically distributed are fixed on the outer wall of the bottom end of the cylinder 10, a disc 12 is rotatably connected to the top of the bottom plate 1, two arc-shaped grooves 13 are formed in the disc 12, first sliding rods 14 are arranged in the two arc-shaped grooves 13, limiting grooves 43 which are matched with the cylinder 10 and the limiting plates 11 are formed in the central position of the disc 12, a tray 15 is fixed at the top of the cylinder 10, connecting plates 16 are fixed at the tops of the two first sliding rods 14, supports 17 are fixed at one sides, away from each other, three spray heads 23 are fixedly arranged on the supports 17, first baffle plates 22 are arranged at one sides, away from the supports 17, rotating rods 25 are fixed at one sides, away from the supports 17, of the spray heads 23, second baffle plates 24 are fixedly arranged at the top and the bottom of one sides, which are rotatably arranged at the two second baffle plates 24, and one sides, away from the supports 17, of the spray heads 23 are provided with guide mechanisms.
The guide mechanism comprises a plugboard 18, the plugboard 18 is arranged on the support 17 in a sliding penetrating mode, the plugboard 18 is arranged at the top of the spray head 23, a fixing plate 19 is fixed on one side, far away from the support 17, of the plugboard 18, two sliding rails 20 are fixed on the bottom of the fixing plate 19, second sliding rods 21 are arranged in the two sliding rails 20, and the bottoms of the two second sliding rods 21 are fixedly connected with two first baffle plates 22 respectively.
The bottom of the bottom plate 1 is provided with a driving mechanism, and as the technical means of changing the size of the spray heads 23 to change the spray paint flow rate is adopted when the spray heads 23 are moved, the cylinder 10 rises to drive the limiting plate 11 to rise, the limiting plate 11 rises until sliding into the limiting groove 43 to be clamped with the disc 12, the disc 12 extrudes the first sliding rod 14 to enable the first sliding rod 14 to move along the arc-shaped groove 13, the first sliding rod 14 moves close to each other, the two first sliding rods 14 drive the two connecting plates 16 to move close to each other, the two connecting plates 16 drive the two brackets 17 to move close to each other, the spray heads 23 on the two sides are driven by the two brackets 17 to move close to the article, the spray heads 23 drive the second baffle 24 to move close to the article, the second baffle 24 drives the rotating rod 25 to move close to the article, the bull stick 25 will drive first baffle 22 and remove and be close to article, keep away from shower nozzle 23's one end through guiding mechanism two first baffles 22 and be close to each other in the removal, reduce the size of spout, when needing to increase the flow of spraying paint, can make two first baffles 22 keep away from shower nozzle 23's one end and keep away from each other, increase the size of spout, the flow of spraying paint can't be changed according to the distance between the object that is sprayed paint to most paint spraying apparatus among the prior art that has effectively solved among the prior art put forward, make it is comparatively hard to adjust the flow of spraying paint, be inconvenient for controlling the distribution and the thickness of spraying paint, reduce the problem of the efficiency of spraying paint, and then realized changing the flow of spraying paint according to the distance between shower nozzle 23 and the article, be convenient for adjust the flow of spraying paint, be convenient for control the distribution and thickness of spraying paint, improve the technological effect of the efficiency of spraying paint.
In the invention, the driving mechanism comprises a cylinder 2, a hollow shaft motor 3 is arranged at the top of the cylinder 2, a push rod of the cylinder 2 is arranged in a hollow area inside the hollow shaft motor 3, a first sleeve plate 6 is fixed on an output shaft of the hollow shaft motor 3, a second sleeve plate 7 is connected with the inner wall of the first sleeve plate 6 in a sliding manner, a cylinder 10 is fixedly connected with the top of the second sleeve plate 7, a sleeve 8 is fixed on the push rod of the cylinder 2, a limit rod 9 is arranged in the sleeve 8 in a rotating manner, and the top of the limit rod 9 is fixedly connected with the bottom of the cylinder 10.
In the invention, the bottom of the hollow shaft motor 3 is fixed with the supporting plate 36, the push rod of the air cylinder 2 slides through the supporting plate 36, the top of the supporting plate 36 is fixed with four connecting rods 37 in square layout, and the tops of the four connecting rods 37 are fixedly connected with the bottom of the bottom plate 1.
In the invention, the bottom of the bottom plate 1 is fixedly provided with the mounting box 35, and the inner wall of the bottom of the mounting box 35 is fixedly connected with the bottom of the air cylinder 2.
According to the invention, the top of the bottom plate 1 is fixedly provided with a collar 28, the collar 28 is rotatably sleeved on the disc 12, the outer wall of the disc 12 is fixedly provided with a circular ring 26, the outer wall of the circular ring 26 is fixedly provided with a plurality of convex plates 27, a plurality of mounting grooves 29 are formed in the collar 28, clamping blocks 30 are arranged in the mounting grooves 29, one side of each clamping block 30 far away from the circular ring 26 is fixedly provided with a spring 31, and one side of each spring 31 far away from each clamping block 30 is fixedly connected with the collar 28.
In the invention, T-shaped grooves 33 are formed at two ends of the top of the bottom plate 1, T-shaped plates 34 are arranged in the two T-shaped grooves 33, and the top of each T-shaped plate 34 is fixedly connected with the bottom of a bracket 17.
In the invention, a shell 38 is fixed on the top of the bottom plate 1, and the inner wall of the shell 38 is fixedly connected with the plugboard 18.
In the invention, a paint storage tank 39 is fixed at the top of a shell 38, the paint storage tank 39 is connected with a paint pump 40, the paint pump 40 is connected with a shunt tube 41, two ends of the shunt tube 41 are connected with second pipelines 42, one end of the second pipeline 42, which is far away from the shunt tube 41, is provided with three first pipelines 5, and the first pipelines 5 penetrate through the shell 38 and are communicated with a spray head 23.
In the invention, one side of the shell 38 is provided with the controller 32, and the controller 32 is electrically connected with the cylinder 2 and the paint pump 40 of the hollow shaft motor 3.
In the invention, a cabinet door 4 is arranged on one side of a shell 38, and an observation window is arranged on the cabinet door 4.
Working principle: when the device is used, an article to be painted is placed on the tray 15, the cabinet door 4 is closed, the hollow shaft motor 3 is started through the controller 32, the output shaft of the hollow shaft motor 3 drives the first sleeve plate 6 to rotate, the first sleeve plate 6 drives the second sleeve plate 7 to rotate, the second sleeve plate 7 drives the cylinder 10 to rotate, the cylinder 10 drives the tray 15 to rotate, the paint pump 40 is started through the controller 32, paint in the paint storage tank 39 is pumped out and transmitted to the two second pipelines 42 through the shunt tubes 41, and is transmitted to the first pipeline 5 through the second pipelines 42, finally, the paint is sprayed out through the spray heads 23 through the first pipelines 5, the paint is sprayed on the article through the first baffle plate 22 and the second baffle plate 24, the rotation of the tray 15 drives the article to rotate, the article can be painted, and when the paint spraying flow is required to be changed, the cylinder 2 can be started by the controller 32, so that the push rod of the cylinder 2 stretches out and rises, the cylinder 2 drives the sleeve 8 to rise, the sleeve 8 rises to drive the limiting rod 9 to rise, the limiting rod 9 rises to drive the cylinder 10 to rise, the cylinder 10 rises to enable the second sleeve plate 7 to be retracted into the first sleeve plate 6, the cylinder 10 rises to drive the limiting plate 11 to rise, the limiting plate 11 rises until sliding into the limiting groove 43 to be clamped with the disc 12, at the moment, the output shaft of the hollow shaft motor 3 is continuously rotated to drive the disc 12 to rotate, the disc 12 can extrude the first sliding rod 14 to enable the first sliding rod 14 to move along the arc-shaped groove 13, the first sliding rod 14 can move close to each other, the two first sliding rods 14 move close to each other to drive the two connecting plates 16 to move close to each other, the two connecting plates 16 move close to each other to drive the two brackets 17 to move close to each other, the two brackets 17 move close to each other to drive the spray heads 23 on two sides to move close to the article, the two brackets 17 move close to each other along the T-shaped groove 33, the brackets 17 do not deviate when moving through the mutual matching of the T-shaped plates 34 and the T-shaped grooves 33, the spray heads 23 move close to the article, the second baffle 24 moves to drive the rotating rod 25 to move close to the article, the rotating rod 25 moves to drive the first baffle 22 to move close to the article, the first baffle 22 moves to drive the second sliding rod 21 to move close to the article, the second sliding rod 21 moves along the sliding rail 20, the two second sliding rods 21 move close to each other while moving, the two second sliding rods 21 move close to each other while driving one ends of the two first baffles 22 away from the spray heads 23 to move close to each other, the size of the spray nozzle is reduced, the flow rate of spray paint is reduced, the spray paint distribution and thickness are more uniform, the quality and effect of spray paint are better controlled, when the spray paint flow rate needs to be increased, the output shaft of the hollow shaft motor 3 is reversed, the two brackets 17 can be far away from each other, the spray heads 23 on the two sides can be far away from each other, one ends of the two first baffle plates 22 far away from the spray heads 23 can be far away from each other, the size of the spray nozzle is increased, the spray paint flow rate is increased, the spray range is increased, so that large-area spray paint work can be carried out, when the disc 12 is rotated, the disc 12 drives the ring 26 to rotate, the ring 26 rotates to drive the convex plate 27 to do circular motion with the disc 12 as the center of a circle, the convex plate 27 can continuously squeeze the fixture block 30, the fixture block 30 is taken into the installation groove 29, the fixture block 30 moves to squeeze the spring 31 to shrink the spring 31, when the convex plate 27 does not press the clamping block 30, the spring 31 pushes the clamping block 30 out, and the distance between the two brackets 17 can be ensured to be stable through the mutual matching of the convex plate 27 and the clamping block 30, so that the phenomenon that the distance between the spray head 23 and an article is changed to influence the quality of spray paint due to the fact that the distance between the two brackets 17 is deviated during spray paint is avoided.
The foregoing is only a preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art, who is within the scope of the present invention, should make equivalent substitutions or modifications according to the technical scheme of the present invention and the inventive concept thereof, and should be covered by the scope of the present invention.

Claims (10)

1. The utility model provides a paint spraying apparatus with adjustable flow sprays paint, includes bottom plate (1), its characterized in that, the central point of bottom plate (1) puts and has seted up the opening, the opening part of bottom plate (1) is provided with cylinder (10), the bottom outer wall of cylinder (10) is fixed with two limiting plates (11) that are symmetric distribution, the top of bottom plate (1) rotates and is connected with disc (12), two arc-shaped groove (13) have been seted up on disc (12), two all be provided with first slide bar (14) in arc-shaped groove (13), the central point department of disc (12) has seted up spacing groove (43) with cylinder (10) and limiting plate (11) looks adaptation, the top of cylinder (10) is fixed with tray (15), two the top of first slide bar (14) all is fixed with connecting plate (16), two one side that connecting plate (16) kept away from each other all is fixed with support (17), the fixed wear to be equipped with three shower nozzle (23) on support (17), three shower nozzle (23) are in the central point (17) in the position department with spacing groove (43) with cylinder (10) and limiting plate (11) looks adaptation, the top end (24) that one side (22) were kept away from to one side of keeping away from each other is kept away from in support (17), the rotating rod (25) is rotatably arranged on the two second baffles (24), and a guide mechanism is arranged on one side, far away from the bracket (17), of the spray head (23).
The guide mechanism comprises a plugboard (18), the plugboard (18) is arranged on the support (17) in a sliding penetrating mode, the plugboard (18) is arranged at the top of the spray head (23), one side, away from the support (17), of the plugboard (18) is fixedly provided with a fixing plate (19), the bottom of the fixing plate (19) is fixedly provided with two sliding rails (20), two second sliding rods (21) are arranged in the sliding rails (20), and the bottoms of the two second sliding rods (21) are fixedly connected with two first baffle plates (22) respectively.
The bottom of the bottom plate (1) is provided with a driving mechanism.
2. The paint spraying device capable of adjusting paint spraying flow according to claim 1, wherein the driving mechanism comprises a cylinder (2), a hollow shaft motor (3) is arranged at the top of the cylinder (2), a push rod of the cylinder (2) is arranged in a hollow area inside the hollow shaft motor (3), a first sleeve plate (6) is fixed on an output shaft of the hollow shaft motor (3), a second sleeve plate (7) is connected to the inner wall of the first sleeve plate (6) in a sliding manner, a cylinder (10) is fixedly connected to the top of the second sleeve plate (7), a sleeve (8) is fixed to the push rod of the cylinder (2), a limit rod (9) is arranged in a rotating manner inside the sleeve (8), and the bottom of the cylinder (10) is fixedly connected to the top of the limit rod (9).
3. The paint spraying device with the adjustable paint spraying flow according to claim 2, wherein a supporting plate (36) is fixed at the bottom of the hollow shaft motor (3), a push rod of the air cylinder (2) slides through the supporting plate (36), four connecting rods (37) in square layout are fixed at the top of the supporting plate (36), and the tops of the four connecting rods (37) are fixedly connected with the bottom of the bottom plate (1).
4. A paint spraying apparatus with adjustable paint spraying flow according to claim 3, characterized in that the bottom of the bottom plate (1) is fixed with a mounting box (35), and the bottom inner wall of the mounting box (35) is fixedly connected with the bottom of the cylinder (2).
5. The paint spraying device capable of adjusting paint spraying flow according to claim 4, wherein a collar (28) is fixed at the top of the bottom plate (1), the collar (28) is rotatably sleeved on the disc (12), a circular ring (26) is fixed on the outer wall of the disc (12), a plurality of convex plates (27) are fixed on the outer wall of the circular ring (26), a plurality of mounting grooves (29) are formed in the collar (28), clamping blocks (30) are arranged in the mounting grooves (29), a spring (31) is fixed on one side, far away from the circular ring (26), of the clamping blocks (30), and one side, far away from the clamping blocks (30), of the spring (31) is fixedly connected with the collar (28).
6. The paint spraying device capable of adjusting paint spraying flow according to claim 5, wherein the two ends of the top of the bottom plate (1) are provided with T-shaped grooves (33), two T-shaped plates (34) are arranged in the T-shaped grooves (33), and the top of each T-shaped plate (34) is fixedly connected with the bottom of the corresponding bracket (17).
7. The paint spraying apparatus with adjustable paint spraying flow according to claim 6, wherein a housing (38) is fixed on the top of the base plate (1), and the inner wall of the housing (38) is fixedly connected with the plugboard (18).
8. The paint spraying device capable of adjusting paint spraying flow according to claim 7, wherein a paint storage tank (39) is fixed at the top of the shell (38), the paint storage tank (39) is connected with a paint pump (40), the paint pump (40) is connected with a shunt tube (41), two ends of the shunt tube (41) are connected with second pipelines (42), one ends, far away from the shunt tube (41), of the second pipelines (42) are provided with three first pipelines (5), and the first pipelines (5) penetrate through the shell (38) to be communicated with the spray head (23).
9. The paint spraying device with the paint spraying flow adjustable according to claim 8, wherein a controller (32) is arranged on one side of the shell (38), and the controller (32) is electrically connected with the air cylinder (2) and the paint pump (40) of the hollow shaft motor (3).
10. A paint spraying apparatus with adjustable paint spraying flow according to claim 9, characterized in that a cabinet door (4) is mounted on one side of the housing (38), and that an observation window is provided on the cabinet door (4).
CN202311661062.2A 2023-12-06 2023-12-06 Paint spraying device capable of adjusting paint spraying flow Pending CN117399201A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202311661062.2A CN117399201A (en) 2023-12-06 2023-12-06 Paint spraying device capable of adjusting paint spraying flow

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202311661062.2A CN117399201A (en) 2023-12-06 2023-12-06 Paint spraying device capable of adjusting paint spraying flow

Publications (1)

Publication Number Publication Date
CN117399201A true CN117399201A (en) 2024-01-16

Family

ID=89491095

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202311661062.2A Pending CN117399201A (en) 2023-12-06 2023-12-06 Paint spraying device capable of adjusting paint spraying flow

Country Status (1)

Country Link
CN (1) CN117399201A (en)

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