CN218454551U

CN218454551U - Environment-friendly paint spraying equipment

Info

Publication number: CN218454551U
Application number: CN202222536869.0U
Authority: CN
Inventors: 黄钢; 濮维鹏; 凌义德
Original assignee: Anhui Yilvite New Material Technology Co ltd
Current assignee: Anhui Yilvite New Material Technology Co ltd
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-02-07
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses an environmental protection coating paint spraying apparatus, this paint spraying apparatus aims at solving present water-soluble environmental protection coating mobility big, easily form mottled vestige at the wall because of the action of gravity during the wall spraying, influence the technical problem of the aesthetic property that sprays paint, this paint spraying apparatus includes the base, install paint bucket and air compressor in the base upper end, this paint spraying apparatus adopts air compressor pump sending air, the mode of adjusting atmospheric pressure outwards spouts the paint vehicle, high working efficiency, the hot air drying mechanism that is in the spray gun below can carry out hot air drying to the environmental protection paint vehicle that has not dried on the wall along with the process of spraying paint, prevent that the water-soluble paint vehicle from gathering the vestige that leads to the wall to appear mottled because of gravity downward flow, improve the aesthetic property that sprays paint, utilize the removal of linear motor's vertical drive spray gun and the mode that manpower level promoted equipment, evenly spray paint to the wall, hot air drying mechanism can rotate the adjustment position through the rotating electrical machines, it is comprehensive to dry, and is effectual.

Description

Environment-friendly paint spraying equipment

Technical Field

The utility model belongs to coating paint spraying apparatus field, concretely relates to environmental protection coating paint spraying apparatus.

Background

The environment-friendly coating is a coating product which meets the technical requirements of national environmental sign products on the premise that the performance index and the safety index of the coating product meet the respective product standards, has low content of harmful substances and small harm to human bodies, and has wide application prospect in the current furniture home decoration industry.

The prior Chinese utility model with publication number CN204892178U discloses a paint spraying device, which comprises a frame, a spray gun, a paint kettle and a pressurizing system, wherein the pressurizing system comprises an air compressor; a main pipe; the spray gun is provided with a paint inlet; the first branch pipe is used for conveying high-pressure air into the spray gun to atomize paint, the second branch pipe is used for conveying high-pressure air into the spray gun to open a gun core of the spray gun, the paint kettle is positioned above the spray gun and is communicated with a paint inlet of the spray gun through a feed pipe, the paint in the paint kettle enters the spray gun through the feed pipe under the action of self gravity, and a first valve capable of regulating the gas flow is arranged on the first branch pipe. The utility model discloses utilize the paint vehicle dead weight to the spray gun feed, by first valve regulation gas flow, can realize punctiform or comprehensive atomizing spraying simultaneously, greatly improved operational environment, alleviate workman intensity of labour, guarantee the quality of product, avoid the paint vehicle extravagant and reduce dust pollution. The utility model discloses a mode of the main pneumatic pump of patent cooperation governing valve carries out accurate flow control's the operation of spraying paint, but to the operation of spraying paint of environmental protection coating, because environmental protection coating belongs to the water-soluble coating that does not need film forming auxiliary agent, compares in oil coating, and its emulsion mobility is big, because of the easy downward flow of gravity formation mottled vestige when spraying paint to the wall, influences the aesthetic property.

Therefore, to the easy condition that forms mottled vestige along the wall flow during the operation of spraying paint of above-mentioned water-soluble environmental protection coating, influences the wall aesthetic property, develop a novel paint spraying apparatus, utilize the paint spraying rifle head that is equipped with hot-blast stoving mechanism, to the water-soluble environmental protection coating rapid draing that does not solidify on the wall in the operation of spraying paint, prevent that it from causing unsightly mottled vestige along the wall flow.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

Not enough to prior art, the utility model aims to provide an environmental protection coating paint spraying apparatus, this paint spraying apparatus aim at solving present water-soluble environmental protection coating mobility big, forms mottled vestige at the wall because of the action of gravity easily during the wall spraying, influences the technical problem of the aesthetic property that sprays paint.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a such environmental protection coating paint spraying apparatus, this paint spraying apparatus includes the base, install paint vehicle bucket and air compressor in the base upper end, the paint vehicle bucket sets up in the air compressor right side, paint vehicle bucket front side is provided with the spray gun, the spray tube that has the atomizing water sprayer is installed to the spray gun front end, paint vehicle bucket front side is provided with the hot air drying mechanism who comprises heater and air-blower, hot air drying mechanism sets up in the spray gun below, hot air drying mechanism open stop the control unit and be connected for automatically controlled between the air compressor.

When the environment-friendly paint spraying equipment adopting the technical scheme is used, a user holds the handrail by hand, the base is pushed to the wall surface to be sprayed through the idler wheel, then the air compressor is started, air is pumped into the paint bucket, the paint is extruded into the spray gun through the pump material pipe, the paint is sprayed out of the wall surface through the spray pipe, the spray gun is driven by the linear motor to move upwards along the guide rail in the longitudinal direction, the paint forms a vertical paint surface on the wall surface, the hot air drying mechanism is started during paint spraying, hot air drying is carried out on the part where the spray gun passes through, the water-soluble environment-friendly paint is prevented from flowing downwards when not solidifying, after the paint spraying of the part is finished, the equipment is pushed to the next position, the air compressor stops running, the rotary motor is started, the rotary frame rotates to drive the hot air drying mechanism and the spray gun to be kept in a horizontal state, then the linear motor is started again to drive the spray gun to return to the bottom, the hot air drying mechanism is synchronously moved in the process, the previous paint surface formed on the wall surface is subjected to hot air drying again to be subjected to hot air drying again, when the spray gun reaches the bottom end, the rotary motor controls the hot air drying mechanism to reset, the wall surface where the paint is located again, and the whole wall surface is coated in a repeated cycle.

Furthermore, the right end of the base is provided with a handrail through an inclined support, the surface of the handrail is coated with a rubber sleeve with good anti-sliding performance, rollers are symmetrically arranged on the left and right of the lower end of the base, a user holds the handrail with hands, the rollers roll along the ground, the equipment moves in parallel in front of the wall, and the formed longitudinal paint surfaces are connected into a whole.

Furthermore, a pump air pipe is connected between the air compressor and the paint bucket, an adjusting valve is installed in the middle of the pump air pipe, a pump material pipe is connected between the paint bucket and the spray gun, the air flow at the pipeline can be adjusted through the adjusting valve to achieve the purpose of controlling air pressure, the effect of point-like spraying can be achieved, and meanwhile, the atomization degree can be controlled.

Furthermore, a guide rail is longitudinally installed at the front end of the paint bucket, a linear motor is fixedly connected to the rear end of the spray gun, the linear motor is installed on the outer side of the guide rail, the linear motor directly converts electric energy into linear motion mechanical energy, the guide rail is a magnetic rail fixed with a magnet, a rotor of the linear motor comprises a coil winding, a Hall element circuit board, a thermistor and an electronic interface, the position of the rotor in a magnetic field generated by the magnetic rail is kept through the guide rail, the position of the linear motor is fed back through a linear encoder, and the linear motor is pushed to move axially along the guide rail by magnetic force.

Further, the connecting seat is installed to the spray gun upper end, and spray gun top level is provided with the balancing stand, and balancing stand left end fixedly connected with connector, connector threaded connection are inboard in the connecting seat, and the balancing stand passes through threaded connection's mode and spray gun assembly, and the ann tears simple swiftly open, is favorable to the maintenance of equipment.

Furthermore, a rotating motor is installed on the rear side of the right end of the balance frame, a rotary frame is fixedly connected to the rear end of the hot air drying mechanism, the upper end of the rotary frame is installed on a power execution element of the rotating motor, and the rotary motor controls the rotary frame to vertically rotate ninety degrees, so that the hot air drying mechanism is located below the spray gun or is at the height level of the spray gun.

(3) Advantageous effects

Compared with the prior art, the beneficial effects of the utility model reside in that: the utility model discloses an environmental protection coating paint spraying apparatus adopts air compressor pump sending air, the mode of adjusting atmospheric pressure outwards spouts the paint vehicle, work efficiency is high, hot air drying mechanism that is in the spray gun below can carry out hot air drying to the environmental protection paint vehicle of not dry yet on the wall along with the process of spraying paint, prevent that water-soluble paint vehicle from compiling because of gravity downward flow and leading to the wall to appear mottled vestige, improve the aesthetic property that sprays paint, utilize the removal of linear motor's vertical drive spray gun and manpower level to promote the mode of equipment, evenly spray paint to the wall, the paint vehicle surface is comparatively level and smooth pleasing to the eye, hot air drying mechanism can the rotational adjustment position through the rotating electrical machines, carry out the circulation drying to the wall of spray gun process respectively, it is dry comprehensive, and is effectual.

Drawings

FIG. 1 is a schematic view of an assembly structure of an environmental protection paint spraying apparatus according to an embodiment of the present invention;

FIG. 2 is a schematic view of another assembly structure of an environmental protection paint spraying apparatus according to an embodiment of the present invention;

fig. 3 is a schematic view of an assembly structure of a spray gun and a hot air drying mechanism of an embodiment of the environmental protection paint spraying apparatus of the present invention.

The labels in the figures are: 1. a base; 2. a paint bucket; 3. an air compressor; 4. a spray gun; 5. a nozzle; 6. a hot air drying mechanism; 7. a handrail; 8. a roller; 9. a pump air pipe; 10. adjusting a valve; 11. a pump material pipe; 12. a guide rail; 13. a linear motor; 14. a connecting seat; 15. a balancing stand; 16. a connector; 17. a rotating electric machine; 18. a revolving frame.

Detailed Description

The specific embodiment is used for an environment-friendly paint spraying device, an assembly structure schematic diagram of the environment-friendly paint spraying device is shown in fig. 1, an assembly structure schematic diagram of another state is shown in fig. 2, an assembly structure schematic diagram of a spray gun 5 and a hot air drying mechanism 6 is shown in fig. 3, the paint spraying device comprises a base 1, a paint bucket 2 and an air compressor 3 which are installed at the upper end of the base 1, the paint bucket 2 is arranged on the right side of the air compressor 3, a spray gun 4 is arranged on the front side of the paint bucket 2, the spray pipe 5 with an atomizing water sprayer is installed at the front end of the spray gun 4, a hot air drying mechanism 6 consisting of a heater and an air blower is arranged on the front side of the paint bucket 2, the hot air drying mechanism 6 is arranged below the spray gun 4, and a start-stop control unit of the hot air drying mechanism 6 is electrically connected with the air compressor 3.

Aiming at the specific embodiment, the spray gun 4 is communicated with the paint bucket 2 through the pump material pipe 11, the air compressor 3 is communicated with the paint bucket 2 through the pump air pipe 9 provided with the regulating valve 10, the air flow at the pipeline can be regulated through the regulating valve 10 to achieve the purpose of controlling the air pressure, the effect of point-like spraying can be realized, the atomization degree can be controlled, the atomization degree can be reduced for the spraying process with low atomization requirement, and the phenomenon that the one-time sprayed paint is too much and is not dry can be avoided.

Wherein, base 1 right-hand member has handrail 7 through the support mounting of slope, handrail 7 surface cladding has the rubber sleeve that the cling compound performance is good, base 1 lower extreme bilateral symmetry installs gyro wheel 8, be connected with pump pipe 9 between air compressor 3 and the paint vehicle bucket 2, install governing valve 10 in the middle of the pump pipe 9, be connected with pump material pipe 11 between paint vehicle bucket 2 and the spray gun 4, the user holds handrail 7 with the hand, utilize gyro wheel 8 to roll along ground, make equipment parallel translation before the wall, make the fore-and-aft lacquer painting of formation link into a piece, can adjust this pipeline department gas flow through governing valve 10 and reach the purpose of controlling atmospheric pressure, can realize the effect of punctiform spraying, simultaneously still can control the degree of atomization.

Meanwhile, a guide rail 12 is longitudinally installed at the front end of the paint bucket 2, a linear motor 13 is fixedly connected to the rear end of the spray gun 4, the linear motor 13 is installed on the outer side of the guide rail 12, the linear motor 13 directly converts electric energy into linear motion mechanical energy, the guide rail 12 is a magnetic track fixed with a magnet, a rotor of the linear motor 13 comprises a coil winding, a Hall element circuit board, a thermistor and an electronic interface, the position of the rotor in a magnetic field generated by a magnetic track is kept through the guide rail 12, the position of the linear motor 13 is fed back through a linear encoder, and the linear motor 13 is pushed to axially move along the guide rail 12 by magnetic force.

In addition, connecting seat 14 is installed to spray gun 4 upper end, spray gun 4 top level is provided with balancing

stand

15, 15 left end fixedly connected with connector 16 of balancing stand, connector 16 threaded connection is inboard in connecting seat 14, rotating electrical machines 17 is installed to 15 right-hand member rear sides of balancing stand, 6 rear end fixedly connected with reversing frame 18 of hot air drying mechanism, install on rotating electrical machines 17's power executive component on reversing frame 18 upper end, balancing stand 15 passes through threaded connection's mode and assembles with spray gun 4, the ann tears open simply swiftly, be favorable to the maintenance of equipment, rotating electrical machines 17 control reversing frame 18 vertical rotation ninety degrees, make hot air drying mechanism 6 be in spray gun 4 the below or with spray gun 4's high level.

When the environment-friendly paint spraying equipment of the technical scheme is used, a user holds the handrail 7 with a hand, the base 1 is pushed to a wall surface to be sprayed through the roller 8, then the air compressor 3 is started, air is pumped into the paint bucket 2, the paint is squeezed into the spray gun 4 through the pumping pipe 11, the paint is sprayed out of the wall surface through the spray pipe 5, the linear motor 13 drives the spray gun 4 to move upwards along the guide rail 12 longitudinally, the paint forms a vertical paint surface on the wall surface, the hot air drying mechanism 6 is started during paint spraying, the part where the spray gun 4 passes through is subjected to hot air drying, the water-soluble environment-friendly paint is prevented from flowing downwards without solidification, after the paint spraying of the part is finished, the equipment is pushed to the next position, the air compressor 3 stops running, the rotary motor 17 is started, the rotary frame 18 rotates to drive the hot air drying mechanism 6 and the spray gun 4 to be kept horizontal, then the linear motor 13 is started again to drive the spray gun 4 to return to the bottom, the hot air drying mechanism 6 is started again during synchronous movement, the previous paint is subjected to hot air drying again, and the whole wall surface is repeatedly coated in a complete paint spraying mode of the whole wall surface drying.

Claims

1. An environment-friendly paint spraying device comprises a base, a paint bucket and an air compressor, wherein the paint bucket is arranged at the upper end of the base; the paint spraying device is characterized in that the paint bucket is arranged on the right side of the air compressor, a spray gun is arranged on the front side of the paint bucket, a spray pipe with an atomization water sprayer is installed at the front end of the spray gun, a hot air drying mechanism composed of a heater and an air blower is arranged on the front side of the paint bucket, the hot air drying mechanism is arranged below the spray gun, and a start-stop control unit of the hot air drying mechanism is electrically connected with the air compressor.

2. The paint spraying equipment for the environment-friendly coatings as claimed in claim 1, wherein a handrail is mounted at the right end of the base through an inclined support, a rubber sleeve with good anti-sliding performance is coated on the surface of the handrail, and rollers are symmetrically mounted at the lower end of the base in the left-right direction.

3. The paint spraying apparatus for environmental protection coating of claim 1, wherein a pumping pipe is connected between the air compressor and the paint bucket, an adjusting valve is installed in the middle of the pumping pipe, and a pumping pipe is connected between the paint bucket and the spray gun.

4. The environment-friendly paint spraying apparatus according to claim 1, wherein a guide rail is longitudinally installed at a front end of the paint bucket, and a linear motor is fixedly connected to a rear end of the spray gun and installed outside the guide rail.

5. The environment-friendly paint spraying equipment according to claim 1, wherein a connecting seat is installed at the upper end of the spray gun, a balance frame is horizontally arranged above the spray gun, a connecting head is fixedly connected to the left end of the balance frame, and the connecting head is in threaded connection with the inner side of the connecting seat.

6. The environment-friendly paint spraying equipment according to claim 5, wherein a rotating motor is installed on the rear side of the right end of the balancing stand, a rotary stand is fixedly connected to the rear end of the hot air drying mechanism, and the upper end of the rotary stand is installed on a power execution element of the rotating motor.