CN111229502A - Spraying device and method for valve machining - Google Patents
Spraying device and method for valve machining Download PDFInfo
- Publication number
- CN111229502A CN111229502A CN202010044970.7A CN202010044970A CN111229502A CN 111229502 A CN111229502 A CN 111229502A CN 202010044970 A CN202010044970 A CN 202010044970A CN 111229502 A CN111229502 A CN 111229502A
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- China
- Prior art keywords
- valve
- box
- rotating rod
- fixedly connected
- box body
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B14/00—Arrangements for collecting, re-using or eliminating excess spraying material
- B05B14/40—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths
- B05B14/43—Arrangements for collecting, re-using or eliminating excess spraying material for use in spray booths by filtering the air charged with excess material
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/20—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising
- B05B15/25—Arrangements for agitating the material to be sprayed, e.g. for stirring, mixing or homogenising using moving elements, e.g. rotating blades
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B16/00—Spray booths
- B05B16/40—Construction elements specially adapted therefor, e.g. floors, walls or ceilings
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D1/00—Processes for applying liquids or other fluent materials
- B05D1/02—Processes for applying liquids or other fluent materials performed by spraying
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D—PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05D3/00—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials
- B05D3/04—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases
- B05D3/0406—Pretreatment of surfaces to which liquids or other fluent materials are to be applied; After-treatment of applied coatings, e.g. intermediate treating of an applied coating preparatory to subsequent applications of liquids or other fluent materials by exposure to gases the gas being air
Abstract
The invention discloses a spraying device and a spraying method for valve machining, and the spraying device and the spraying method comprise a base, wherein a first motor is fixedly connected to the right side of the bottom of an inner cavity of the base, a driving bevel gear is fixedly sleeved at the output end of the first motor, a first rotating rod is movably connected to the bottom of the inner cavity of the base, and a driven bevel gear matched with the driving bevel gear is fixedly sleeved on the surface of the first rotating rod. The spraying device comprises a base, a box body, a water pump, a connecting pipe, a coating box, a liquid discharge valve, a liquid inlet valve, a box cover, a second motor, a first bent pipe, a first atomizing nozzle, an air outlet cover, a fan, an electromagnetic valve, a box door, a driving bevel gear, a first motor, a driven bevel gear, a roller, a hook, a bearing sleeve, a first rotating rod, a circular plate, a rotating shaft, a stirring rod, a second rotating rod, an activated carbon adsorption net, a handle, a second bent pipe and a second atomizing nozzle.
Description
Technical Field
The invention relates to the technical field of valve machining, in particular to a spraying device and a spraying method for valve machining.
Background
Valves are accessories for pipes used to open and close the pipe, control flow direction, regulate and control parameters of the transport medium. According to the function, the valve can be divided into a shut-off valve, a check valve, a regulating valve and the like, wherein the valve is a control part in a fluid conveying system and has the functions of stopping, regulating, guiding, preventing counter flow, stabilizing pressure, shunting or overflowing and relieving pressure and the like. The valves used in fluid control systems range from the simplest shut-off valves to the most complex valves used in autonomous systems, which are of a wide variety of types and specifications and can be used to control the flow of various types of fluids such as air, water, steam, various corrosive media, slurries, oils, liquid metals, and radioactive media. The valves are classified into cast iron valves, cast steel valves, stainless steel valves, chrome molybdenum vanadium steel valves, dual-phase steel valves, plastic valves, nonstandard valves, and the like according to the material.
Along with the continuous development and progress of society, the application of valve is more extensive, at the in-process of spraying paint to the valve, need use the spraying device, and the small-size spraying device of current valve processing usefulness is manual spraying basically, once sprays one, and spraying efficiency is lower, and has increased the labour, and current manual spraying device can not place the coating and deposit or the inhomogeneous phenomenon of composition mixture simultaneously for the valve is relatively poor to the spraying effect of valve.
Disclosure of Invention
The invention aims to provide a spraying device for valve machining, which has the advantage of good spraying effect and solves the problem of poor spraying effect of the existing spraying device for valve machining.
In order to achieve the purpose, the invention provides the following technical scheme: a spraying device for valve processing comprises a base, wherein a first motor is fixedly connected to the right side of the bottom of an inner cavity of the base, a driving bevel gear is fixedly sleeved at the output end of the first motor, a first rotating rod is movably connected to the bottom of the inner cavity of the base, a driven bevel gear matched with the driving bevel gear for use is sleeved on the surface of the first rotating rod, a box body is fixedly connected to the top of the base, the top of the first rotating rod sequentially penetrates through the base and the box body and is movably connected with the top of the inner cavity of the box body, a circular plate is fixedly sleeved on the surface of the first rotating rod, a rotating shaft is arranged at the bottom of the circular plate, a bearing sleeve is sleeved on the top of the rotating shaft, the top of the bearing sleeve is fixedly connected with the circular plate, rollers are fixedly sleeved on the surface of the rotating shaft, a hook, the top of the box body is communicated with an electromagnetic valve, the top of the electromagnetic valve is communicated with a fan, two sides of the fan are communicated with an air outlet cover, an inner cavity of the air outlet cover is fixedly connected with an activated carbon adsorption net, two sides of the box body are respectively communicated with a first atomizing nozzle and a second atomizing nozzle, the right side of the first atomizing nozzle is communicated with a first elbow pipe, the left side of the second atomizing nozzle is communicated with a second elbow pipe, one end, close to the first elbow pipe, of the second elbow pipe is communicated with the first elbow pipe, the bottom of the first elbow pipe is communicated with a water pump, the right side of the water pump is fixedly connected with a paint box, the bottom of the water pump is communicated with a connecting pipe, one end, far away from the water pump, of the connecting pipe is communicated with the paint box, the top of the paint box is fixedly connected with a box cover, the top of the box cover is fixedly connected with a, the bottom of the second rotating rod penetrates through the tank cover and extends to an inner cavity of the coating tank, the outer surface of the second rotating rod is fixedly connected with a stirring rod, and the top of the right side of the coating tank and the bottom of the right side of the coating tank are respectively communicated with a liquid inlet valve and a liquid outlet valve.
Preferably, four corners of the bottom of the base are fixedly connected with first supporting blocks, and four corners of the bottom of the paint box are fixedly connected with second supporting blocks.
Preferably, the connection part of the surface of the first rotating rod and the base and the connection part of the box body are movably connected through a first bearing, and the connection part of the surface of the second rotating rod and the box cover is movably connected through a second bearing.
Preferably, the connection part of the right side of the box door and the box body is movably connected through a hinge, and the front surface of the box door is fixedly connected with a handle.
Preferably, the top of the box body is circular, and one side of the roller, which is close to the inner wall of the box body, is in contact with the inner wall of the box body.
Preferably, the number of the rollers is four, and the rollers are uniformly distributed on two sides of the bottom of the circular plate and on the front side and the rear side of the bottom.
Preferably, the number of the stirring rods is a plurality, and the stirring rods are uniformly distributed on the outer surface of the second rotating rod.
A spraying method for a spraying device for valve machining comprises the following specific operation steps:
a: a user hangs a valve to be sprayed on the surface of the hook, then closes the box door, and powers on the operation of the device, and simultaneously starts the operation of the device through an external controller, in the process, the output end of a first motor drives a driving bevel gear to rotate, the driving bevel gear drives a first rotating rod to rotate through a driven bevel gear, a circular plate drives a bottom structure to rotate when the first rotating rod rotates, meanwhile, a roller is in contact with the inner wall of the box body and rolls in the rotating process, and the roller drives the valve at the bottom to rotate through the matching of a rotating shaft and the hook when rolling, so that the subsequent spraying work is facilitated;
b: in the spraying process, a second motor is started, the output end of the second motor drives a second rotating rod to rotate, the second rotating rod drives a stirring rod to rotate to stir the coating, uneven mixing of coating components is avoided, and meanwhile, a precipitation phenomenon occurs, then a water pump extracts the coating through a connecting pipe and respectively injects the coating into inner cavities of a first atomizing nozzle and a second elbow through a first elbow, the coating is injected into an inner cavity of the second atomizing nozzle through the second elbow, the first atomizing nozzle and the second atomizing nozzle atomize and spray the coating to spray the valve, the valve can be sprayed more uniformly in the rotating process, a user can fill the coating through a liquid inlet valve, and the residual coating is discharged through a liquid outlet valve;
c: before the chamber door is opened to needs, start fan and solenoid valve earlier and open, the fan passes through the peculiar smell and the moisture of solenoid valve extraction box inner chamber, the drying of coating with higher speed, and purify exhaust air through air purification equipment through going out the fan housing, at this in-process, the active carbon adsorbs the peculiar smell that the net also can be to in the air of suction adsorbs, can open the chamber door afterwards and take out the valve, at this in-process, the valve still need be in slow rotation state, the valve rotation to chamber door department of being convenient for different positions, the person of facilitating the use takes.
Compared with the prior art, the invention has the following beneficial effects:
1. the spraying device for valve processing solves the problem of poor spraying effect of the existing spraying device for valve processing, is used for the spraying device for valve processing, has the advantage of good spraying effect, and is worthy of popularization.
2. The first bearing is arranged, so that the first rotating rod, the base and the box body are conveniently and movably arranged together;
the second rotary rod and the box cover are conveniently and movably mounted together by arranging the second bearing;
the base is arranged, so that the box body is supported, and the internal structure is convenient to mount;
the first supporting block and the second supporting block are arranged to play a role in supporting the base and the coating box;
the bearing sleeve is arranged, so that the rotating shaft and the circular plate can be conveniently and movably arranged together;
the hinge is arranged, so that the box door and the box body can be conveniently and movably arranged together;
the handle is arranged, so that a user can conveniently open or close the box door;
through setting up the case lid, play and shelter from the effect of protection to the top of scribbling the workbin, convenient to use person opens the case lid simultaneously and maintains the inside of scribbling the workbin.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a front cross-sectional view of the base and housing of the present invention;
FIG. 3 is a front cross-sectional view of the paint tank of the present invention;
FIG. 4 is a front partial cross-sectional view of the outlet housing of the present invention;
fig. 5 is a schematic structural view of the hook of the present invention.
In the figure: 1 base, 2 boxes, 3 water pump, 4 connecting pipes, 5 paint boxes, 6 liquid discharge valves, 7 liquid inlet valves, 8 box covers, 9 second motors, 10 first bent pipes, 11 first atomizing nozzles, 12 air outlet covers, 13 fans, 14 electromagnetic valves, 15 box doors, 16 driving bevel gears, 17 first motors, 18 driven bevel gears, 19 rollers, 20 hooks, 21 bearing sleeves, 22 first rotating rods, 23 circular plates, 24 rotating shafts, 25 stirring rods, 26 second rotating rods, 27 activated carbon adsorption nets, 28 handles, 29 second bent pipes and 30 second atomizing nozzles.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings 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 of the 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.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", 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 describing the present invention and simplifying the description, but do not indicate or imply that the referred device or element must have a specific orientation, be configured in a specific orientation, and operate, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The base 1, the box body 2, the water pump 3, the connecting pipe 4, the paint box 5, the liquid discharge valve 6, the liquid inlet valve 7, the box cover 8, the second motor 9, the first elbow pipe 10, the first atomizer 11, the air outlet cover 12, the fan 13, the electromagnetic valve 14, the box door 15, the driving bevel gear 16, the first motor 17, the driven bevel gear 18, the roller 19, the hook 20, the bearing housing 21, the first rotating rod 22, the circular plate 23, the rotating shaft 24, the stirring rod 25, the second rotating rod 26, the activated carbon adsorption net 27, the handle 28, the second elbow pipe 29, the second atomizer 30 and other components in the invention are all universal standard components or components known by those skilled in the art, and the structure and principle of the components can be known by technical manuals or conventional experimental methods.
Referring to fig. 1-5, a spraying device for valve processing comprises a base 1, a first motor 17 is fixedly connected to the right side of the bottom of an inner cavity of the base 1, a driving bevel gear 16 is fixedly sleeved at the output end of the first motor 17, a first rotating rod 22 is movably connected to the bottom of the inner cavity of the base 1, a driven bevel gear 18 used in cooperation with the driving bevel gear 16 is fixedly sleeved on the surface of the first rotating rod 22, a box body 2 is fixedly connected to the top of the base 1, the top of the first rotating rod 22 sequentially penetrates through the base 1 and the box body 2 and is movably connected to the top of the inner cavity of the box body 2, a circular plate 23 is fixedly sleeved on the surface of the first rotating rod 22, a rotating shaft 24 is arranged at the bottom of the circular plate 23, a bearing sleeve 21 is sleeved on the top of the rotating shaft 24, the top of the bearing sleeve 21 is fixedly connected to, a box door 15 is movably connected to the right side of the front surface of the box body 2, an electromagnetic valve 14 is communicated with the top of the box body 2, a fan 13 is communicated with the top of the electromagnetic valve 14, an air outlet housing 12 is communicated with both sides of the fan 13, an active carbon adsorption net 27 is fixedly connected to the inner cavity of the air outlet housing 12, a first atomizing nozzle 11 and a second atomizing nozzle 30 are respectively communicated with both sides of the box body 2, a first elbow 10 is communicated with the right side of the first atomizing nozzle 11, a second elbow 29 is communicated with the left side of the second atomizing nozzle 30, one end of the second elbow 29 close to the first elbow 10 is communicated with the first elbow 10, a water pump 3 is communicated with the bottom of the first elbow 10, a paint box 5 is fixedly connected to the right side of the water pump 3, a connecting pipe 4 is communicated with the bottom of the water pump 3, one end of the connecting pipe 4 far away from the water pump 3 is communicated with the paint box 5, a, the bottom of the output end of the second motor 9 is fixedly connected with a second rotating rod 26, the bottom of the second rotating rod 26 penetrates through the tank cover 8 and extends to the inner cavity of the coating tank 5, the outer surface of the second rotating rod 26 is fixedly connected with a stirring rod 25, and the top of the right side of the coating tank 5 and the bottom of the right side of the coating tank 5 are respectively communicated with a liquid inlet valve 7 and a liquid outlet valve 6;
four corners of the bottom of the base 1 are fixedly connected with first supporting blocks, and four corners of the bottom of the paint box 5 are fixedly connected with second supporting blocks;
the joint of the surface of the first rotating rod 22 and the base 1 and the box body 2 is movably connected through a first bearing, and the joint of the surface of the second rotating rod 26 and the box cover 8 is movably connected through a second bearing;
the right side of the box door 15 is movably connected with the connection part of the box body 2 through a hinge, and the front surface of the box door 15 is fixedly connected with a handle 28;
the top of the box body 2 is circular, and one side of the roller 19 close to the inner wall of the box body 2 is contacted with the inner wall of the box body 2;
the number of the rollers 19 is four, and the rollers are uniformly distributed on two sides of the bottom of the circular plate 23 and on the front side and the rear side of the bottom;
the number of the stirring rods 25 is several, and the stirring rods are uniformly distributed on the outer surface of the second rotating rod 26.
The first bearing is arranged, so that the first rotating rod 22, the base 1 and the box body 2 are conveniently and movably arranged together;
the second rotary rod 26 and the box cover 8 are conveniently and movably mounted together by arranging a second bearing;
the base 1 is arranged to play a role of supporting the box body 2, and meanwhile, the internal structure is convenient to mount;
the first supporting block and the second supporting block are arranged to play a role in supporting the base 1 and the paint box 5;
the bearing sleeve 21 is arranged, so that the rotating shaft 24 and the circular plate 23 are conveniently and movably arranged together;
the hinge is arranged, so that the box door 15 and the box body 2 are conveniently and movably arranged together;
by providing handle 28, it is convenient for the user to open or close door 15;
by providing the tank cover 8, the top of the paint tank 5 is protected from being blocked, and the user can easily open the tank cover 8 to maintain the inside of the paint tank 5.
A spraying method for a spraying device for valve machining comprises the following specific operation steps:
a: a user hangs a valve to be sprayed on the surface of a hook 20, then closes a box door 15, the device is powered on for operation, and meanwhile, the device is started to operate through an external controller, in the process, the output end of a first motor 17 drives a driving bevel gear 16 to rotate, the driving bevel gear 16 drives a first rotating rod 22 to rotate through a driven bevel gear 18, a circular plate 23 drives a bottom structure to rotate when the first rotating rod 22 rotates, meanwhile, a roller 19 contacts and rolls with the inner wall of a box body 2 in the rotating process, and the roller 19 drives the valve at the bottom to rotate through the matching of a rotating shaft 24 and the hook 20 when rolling, so that the subsequent spraying work is facilitated;
b: in the spraying process, the second motor 9 is started, the output end of the second motor 9 drives the second rotating rod 26 to rotate, the second rotating rod 26 drives the stirring rod 25 to rotate to stir the coating, uneven mixing of coating components is avoided, and meanwhile, a precipitation phenomenon occurs, then the water pump 3 pumps the coating through the connecting pipe 4 and respectively injects the coating into the inner cavities of the first atomizing nozzle 11 and the second elbow 29 through the first elbow 10, the coating is injected into the inner cavity of the second atomizing nozzle 30 through the second elbow 29, the first atomizing nozzle 11 and the second atomizing nozzle 30 atomize and spray the coating, so that the valve is sprayed, the spraying of the valve in the rotating process is more uniform, a user can inject the coating through the liquid inlet valve 7, and residual coating is discharged through the liquid outlet valve 6;
c: before the chamber door 15 needs to be opened, the fan 13 and the electromagnetic valve 14 are started to be opened firstly, the fan 13 extracts peculiar smell and moisture in the inner cavity of the chamber body 2 through the electromagnetic valve 14, drying of the coating is accelerated, and exhausted air is purified through the air purification equipment through the air outlet cover 12, in the process, the activated carbon adsorption net 27 can adsorb peculiar smell in the sucked air, the chamber door 15 can be opened later to take out the valve, in the process, the valve still needs to be in a slow rotating state, the valve at different positions can be rotated to the chamber door 15, and the taking by a user is facilitated.
In summary, the following steps: the spraying device for valve machining solves the problem that the spraying effect of the existing spraying device for valve machining is poor by matching the base 1, the box body 2, the water pump 3, the connecting pipe 4, the coating box 5, the liquid discharge valve 6, the liquid inlet valve 7, the box cover 8, the second motor 9, the first bent pipe 10, the first atomizing nozzle 11, the air outlet cover 12, the fan 13, the electromagnetic valve 14, the box door 15, the driving bevel gear 16, the first motor 17, the driven bevel gear 18, the roller 19, the hook 20, the bearing sleeve 21, the first rotating rod 22, the circular plate 23, the rotating shaft 24, the stirring rod 25, the second rotating rod 26, the activated carbon adsorption net 27, the handle 28, the second bent pipe 29 and the second atomizing nozzle 30.
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 (8)
1. The utility model provides a be used for valve processing to use spraying device, includes base (1), its characterized in that: the right side of the bottom of the inner cavity of the base (1) is fixedly connected with a first motor (17), the output end of the first motor (17) is fixedly sleeved with a driving bevel gear (16), the bottom of the inner cavity of the base (1) is movably connected with a first rotating rod (22), the surface of the first rotating rod (22) is fixedly sleeved with a driven bevel gear (18) matched with the driving bevel gear (16), the top of the base (1) is fixedly connected with a box body (2), the top of the first rotating rod (22) sequentially penetrates through the base (1) and the box body (2) and is movably connected with the top of the inner cavity of the box body (2), the surface of the first rotating rod (22) is fixedly sleeved with a circular plate (23), the bottom of the circular plate (23) is provided with a rotating shaft (24), the top of the rotating shaft (24) is sleeved with a bearing sleeve (21), and the top of the bearing sleeve (, the fixed surface cover of pivot (24) is equipped with gyro wheel (19), the bottom fixedly connected with couple (20) of pivot (24), the right side swing joint on the positive surface of box (2) has chamber door (15), the top intercommunication of box (2) has solenoid valve (14), the top intercommunication of solenoid valve (14) has fan (13), the both sides of fan (13) all communicate has out fan housing (12), the inner chamber fixedly connected with active carbon adsorption net (27) of going out fan housing (12), the both sides of box (2) communicate respectively has first atomizer (11) and second atomizer (30), the right side intercommunication of first atomizer (11) has first return bend (10), the left side intercommunication of second atomizer (30) has second return bend (29), second return bend (29) are close to the one end and the first return bend (10) intercommunication of first return bend (10), the bottom of the first elbow pipe (10) is communicated with a water pump (3), the right side of the water pump (3) is fixedly connected with a coating box (5), the bottom of the water pump (3) is communicated with a connecting pipe (4), one end of the connecting pipe (4) far away from the water pump (3) is communicated with a coating tank (5), the top of the paint box (5) is fixedly connected with a box cover (8), the top of the box cover (8) is fixedly connected with a second motor (9), the bottom of the output end of the second motor (9) is fixedly connected with a second rotating rod (26), the bottom of the second rotating rod (26) penetrates through the box cover (8) and extends to the inner cavity of the paint box (5), the outer surface of the second rotating rod (26) is fixedly connected with a stirring rod (25), the top on the right side of the coating box (5) and the bottom on the right side of the coating box are respectively communicated with a liquid inlet valve (7) and a liquid outlet valve (6).
2. The spraying device for valve machining according to claim 1, characterized in that: the coating machine is characterized in that four corners of the bottom of the base (1) are fixedly connected with first supporting blocks, and four corners of the bottom of the coating box (5) are fixedly connected with second supporting blocks.
3. The spraying device for valve machining according to claim 1, characterized in that: the surface of the first rotating rod (22) is movably connected with the joint of the base (1) and the box body (2) through a first bearing, and the surface of the second rotating rod (26) is movably connected with the joint of the box cover (8) through a second bearing.
4. The spraying device for valve machining according to claim 1, characterized in that: the right side of the box door (15) is movably connected with the connection part of the box body (2) through a hinge, and the front surface of the box door (15) is fixedly connected with a handle (28).
5. The spraying device for valve machining according to claim 1, characterized in that: the top of the box body (2) is circular, and one side of the roller (19) close to the inner wall of the box body (2) is in contact with the inner wall of the box body (2).
6. The spraying device for valve machining according to claim 1, characterized in that: the number of the rollers (19) is four, and the rollers are uniformly distributed on two sides of the bottom of the circular plate (23) and the front side and the rear side of the bottom.
7. The spraying device for valve machining according to claim 1, characterized in that: the number of the stirring rods (25) is a plurality of, and the stirring rods are uniformly distributed on the outer surface of the second rotating rod (26).
8. The spraying method for the spraying device for valve processing according to the claims 1-7 comprises the following specific operation steps:
a: a user hangs a valve to be sprayed on the surface of a hook (20), then closes a box door (15), the device is powered on for operation, and simultaneously the device is started to operate through an external controller, in the process, the output end of a first motor (17) drives a driving bevel gear (16) to rotate, the driving bevel gear (16) drives a first rotating rod (22) to rotate through a driven bevel gear (18), a circular plate (23) drives a bottom structure to rotate when the first rotating rod (22) rotates, meanwhile, a roller (19) contacts and rolls with the inner wall of a box body (2) in the rotating process, and the roller (19) drives the valve at the bottom to rotate through the matching of a rotating shaft (24) and the hook (20) when rolling, so that the subsequent spraying work is facilitated;
b: in the process of spraying, the second motor (9) is started, the output end of the second motor (9) drives the second rotating rod (26) to rotate, the second rotating rod (26) drives the stirring rod (25) to rotate to stir the paint, so that the uneven mixing of the paint components is avoided, meanwhile, the phenomenon of precipitation occurs, then the water pump (3) extracts the coating through the connecting pipe (4) and respectively injects the coating into the inner cavities of the first atomizing nozzle (11) and the second elbow (29) through the first elbow (10), the coating is injected into the inner cavity of the second atomizing nozzle (30) through the second elbow (29), the first atomizing nozzle (11) and the second atomizing nozzle (30) atomize and spray the coating, the valve is sprayed, the spraying of the valve is more uniform in the rotating process, a user can fill the paint by using the liquid inlet valve (7) and discharge the residual paint through the liquid discharge valve (6);
c: before the box door (15) needs to be opened, the fan (13) and the electromagnetic valve (14) are started to be opened, the fan (13) extracts peculiar smell and moisture in the inner cavity of the box body (2) through the electromagnetic valve (14), drying of paint is accelerated, and exhausted air is purified through the air outlet cover (12) through air purification equipment, in the process, the activated carbon adsorption net (27) can adsorb peculiar smell in the sucked air, then the box door (15) can be opened to take out the valve, in the process, the valve still needs to be in a slow rotating state, the valves at different positions can be conveniently rotated to the box door (15), and a user can conveniently take the valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044970.7A CN111229502A (en) | 2020-01-16 | 2020-01-16 | Spraying device and method for valve machining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010044970.7A CN111229502A (en) | 2020-01-16 | 2020-01-16 | Spraying device and method for valve machining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111229502A true CN111229502A (en) | 2020-06-05 |
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ID=70871156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010044970.7A Withdrawn CN111229502A (en) | 2020-01-16 | 2020-01-16 | Spraying device and method for valve machining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111229502A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246485A (en) * | 2020-11-09 | 2021-01-22 | 廖连品 | Intelligent terminal processing equipment and processing method thereof |
| CN112718342A (en) * | 2020-12-15 | 2021-04-30 | 阜宁县宏智机械有限公司 | Paint spraying equipment for valve production |
| CN114990836A (en) * | 2022-05-26 | 2022-09-02 | 安徽珍晟环保节能检测有限公司 | Spray device for removing corrosive materials on clothes |
-
2020
- 2020-01-16 CN CN202010044970.7A patent/CN111229502A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112246485A (en) * | 2020-11-09 | 2021-01-22 | 廖连品 | Intelligent terminal processing equipment and processing method thereof |
| CN112718342A (en) * | 2020-12-15 | 2021-04-30 | 阜宁县宏智机械有限公司 | Paint spraying equipment for valve production |
| CN114990836A (en) * | 2022-05-26 | 2022-09-02 | 安徽珍晟环保节能检测有限公司 | Spray device for removing corrosive materials on clothes |
| CN114990836B (en) * | 2022-05-26 | 2023-07-04 | 安徽珍晟环保节能检测有限公司 | Spray device for removing corrosive materials on clothes |
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Application publication date: 20200605 |