CN112427192A

CN112427192A - Spraying method

Info

Publication number: CN112427192A
Application number: CN202011170839.1A
Authority: CN
Inventors: 肖帅
Original assignee: Shenzhen Zhuobao Technology Co Ltd
Current assignee: Shenzhen Zhuobao Technology Co Ltd
Priority date: 2020-10-28
Filing date: 2020-10-28
Publication date: 2021-03-02

Abstract

The invention discloses a spraying method, which belongs to the technical field of spraying and comprises a vertical face walking track, a material storage vehicle and a spraying and sucking vehicle, wherein the vertical face walking track comprises a transverse rail and a vertical rail, the vertical rail is vertically arranged on the transverse rail and can slide on the transverse rail, and a toothed chain is arranged on the vertical rail. The paint spraying vehicle comprises a vehicle body, wherein a driving system and a plurality of paint spraying guns communicated with the paint spraying pumps are arranged on the vehicle body, and the driving system drives the vehicle body to move on the vertical rail through the matching with the toothed chain. The system can be used for spraying construction on planes and vertical surfaces, has high construction efficiency and good spraying effect, and has small harm to the environment and the physical health of workers.

Description

Spraying method

Technical Field

The invention relates to the technical field of spraying, in particular to a spraying method.

Background

Spraying is an efficient and convenient means for waterproof paint construction, and is very popular in the building waterproof industry. The principle of the current common paint sprayer is simple, the common paint sprayer generally comprises a storage tank, a spraying pump and a spray gun, waterproof paint is pressurized and drained to the position of the spray gun through a conveying pipeline through the spraying pump, and then the spray gun is manually held to atomize the paint to be uniformly sprayed out, so that the waterproof paint is adsorbed on the surface of a building structure.

However, the existing spraying technology has more defects: (1) when the waterproof coating is sprayed, a large amount of coating fog can be generated, and when a part of rubber asphalt waterproof coating is sprayed, a large amount of fog can be generated, so that the environment and the health of constructors are influenced to a certain extent. (2) There is certain potential safety hazard, because the spray gun is handheld use, if its high-pressure efflux strikes the human body, can lead to serious injury accident. And the artificial facade is easily scalded when hot-melt waterproof paint is sprayed. (3) Because workers are difficult to keep the nozzle perpendicular to the coated surface in the construction process or keep uniform motion in the spraying process, the construction effect is not ideal, the thickness of the coating is difficult to ensure uniformity, and the construction difficulty of the vertical surface is high. (4) The waterproof coating is not tightly bonded with the base surface, because the building base surface often has more dust, the coating and the dust are mixed and attached on the base surface during spraying, and the bonding effect and the waterproof effect of the coating are affected. Therefore, it is necessary to design a device capable of automatic spraying to ensure the stability of the spraying quality and reduce the danger of the spraying operation.

In the prior art, a nano-scale photocatalytic coating automatic spraying device (CN104343231A) is formed by sequentially connecting a guide rail base, a spraying frame, a nozzle assembly, a traction steel rope and a traction motor. The spraying frame is in clearance fit connection with an upper parallel guide rail and a lower parallel guide rail on the guide rail base through inner holes of 4 sliders (1 at each of 4 corners) at the bottom. The nozzle assemblies are vertically arranged and fixed on the spraying frame by bolts. The traction motor is fixed at the bottom of the spraying frame. And a traction motor below the spraying frame is connected with movable pulleys on the left and right pillars of the guide rail base through a traction steel rope. By controlling the rotation of the traction motor, the nozzle combination fixed on the spraying frame can move left and right on the upper and lower guide rails of the guide rail base under the traction of the traction steel rope along with the spraying frame, and the synchronous automatic spraying can be realized. However, the nozzle assembly of the spraying device is moved by pulling the traction rope by the traction motor, the equipment stability is insufficient, and the spraying device is only suitable for vertical surface spraying and cannot be used for horizontal surface spraying, so that the spraying device has certain limitation.

Disclosure of Invention

The invention aims to provide a spraying method realized by adopting an intelligent spraying system, which can be used for spraying construction on planes and vertical surfaces, has high construction efficiency and good spraying effect, and has small harm to the environment and the physical health of workers.

In order to achieve the purpose, the technical scheme adopted by the invention is as follows:

a spray coating method implemented using an intelligent spray coating system, the spray coating system comprising:

the vertical face walking track comprises a transverse track and a vertical track, the transverse track is horizontally arranged, the vertical track is vertically arranged on the transverse track and can slide on the transverse track, and a toothed chain is arranged on the vertical track;

the storage vehicle is provided with a storage tank and a spraying pump, and the spraying pump is communicated with the storage tank;

the spray suction car, the spray suction car includes the automobile body, be equipped with actuating system and a plurality of paint spray gun on the automobile body, actuating system through with the cooperation drive of toothed chain the automobile body is in move on the perpendicular rail, paint spray gun through first pipeline with the spraying pump intercommunication.

The spraying method comprises the following specific steps:

(1) when the surface is sprayed, the spraying and sucking vehicle is arranged on a horizontal plane, the coating spray gun is communicated with the spraying pump, and the spraying pump and the driving system are started to realize surface spraying;

(2) when the vertical surface is sprayed, the driving system is matched with the toothed chain to enable the vehicle body to move on the vertical rail, the coating spray gun is communicated with the spray pump, and the spray pump and the driving system are started to realize vertical surface spraying.

In a preferred technical scheme of the invention, each vertical rail is provided with the toothed chain, each toothed chain is composed of a plurality of convex teeth arranged at intervals, and the convex teeth are arranged on the vertical rails from top to bottom.

In a preferred technical scheme of the present invention, the driving system includes a first engine, an intelligent mobile control assembly and a wheel set, the wheel set is disposed at the bottom of the vehicle body, the first engine and the intelligent mobile control assembly are both fixed on the vehicle body, the wheel set is driven by the first engine, and the intelligent mobile control assembly is electrically connected to the first engine;

the wheel sets are arranged in two groups, each wheel set comprises two first wheels and a connecting rod, and the connecting rod of any wheel set is driven by the first engine to rotate; the first wheel comprises a gear and a wheel sleeve, the gear is fixedly connected with the connecting rod, when the vehicle body is installed on the vertical rail, the gear is meshed with the toothed chain, and the wheel sleeve is sleeved on the gear.

In a better technical scheme of the invention, an exhaust gas treatment system is arranged on the vehicle body, the exhaust gas treatment system comprises an air compressor, a filtering component and a dust suction port, the dust suction port is communicated with the filtering component, and the filtering component is communicated with the air compressor;

the interior of the vehicle body is hollow to form a closed cavity, the filter assembly is arranged at the top of the cavity and communicated with the cavity, the wind pressure machine is fixed on the vehicle body and communicated with the filter assembly through a second pipeline, the dust suction port is arranged at the bottom of the vehicle body and communicated with the filter assembly through the cavity;

the dust collection openings are arranged in a long strip shape, the number of the dust collection openings is four, and the four long strip-shaped dust collection openings are respectively arranged on the periphery of the bottom surface of the vehicle body.

In a better technical scheme of the invention, the filter assembly comprises a filter cavity and a first filter layer, the filter cavity is fixed at the top of the vehicle body, the filter cavity is communicated with the wind pressure machine through a pipeline, and the first filter layer is arranged at the bottom of the filter cavity.

In a preferred technical scheme of the invention, the paint spray guns are arranged at the top of the vehicle body and penetrate through the filter assembly from top to bottom, outlets of the paint spray guns are arranged towards the bottom of the vehicle body, and a plurality of paint spray guns are arranged on the vehicle body;

a plurality of coating spray gun is equipped with all around and encloses the baffle, it fixes to enclose the baffle just from top to bottom run through in the automobile body the cavity, the bottom edge of enclosing the baffle salient in the automobile body bottom surface, enclose the baffle with mutual sealing between the cavity.

In a preferred technical scheme of the invention, the enclosure plate forms a spraying area with an opening at the bottom below the paint spray guns, the width of the cross section of the spraying area on the horizontal plane is gradually increased from top to bottom, and the paint spray guns are positioned at the center of the top of the spraying area.

In a better technical scheme of the invention, the storage vehicle comprises a main body, wherein a second engine is arranged in the main body, a second wheel is arranged at the bottom of the main body, and the second engine drives the second wheel to rotate; the storage tank is arranged in the main body, the second filter layer is arranged in the storage tank, a tank cover is arranged at the top of the storage tank, and one end of the tank cover is hinged with the main body;

a push rod is fixedly connected to one side wall of the main body, and an operation screen is installed on the push rod.

In a better technical scheme of the invention, heating layers are arranged on the outer walls of the first pipeline and the material storage tank, and the heating layers are electrically connected with the operation screen.

The invention has the beneficial effects that: the intelligent spraying system adopted by the method has the following advantages:

(1) the spraying and sucking vehicle of the system is directly connected with the spraying pump of the storage vehicle through a pipeline, the spraying pump is started to pressurize, so that the coating in the storage tank can be uniformly sprayed out of the coating spray gun, the spraying processing of the base surface is realized, the manual operation is not needed, the operation is simple, the intelligent degree is high, the spraying operation efficiency is high, and the construction effect is good;

(2) the system is used for both plane and vertical surface construction, and comprises a vertical surface walking track, wherein a vertical track of the vertical surface walking track is vertically arranged on a transverse track, when the system is used for plane spraying operation, a spray suction vehicle is placed on a horizontal plane, a driving system drives the spray suction vehicle to move on the plane, and a coating pump pressurizes the coating in a storage tank and enables the coating to be uniformly sprayed out from a coating spray gun, so that plane spraying can be realized; when the vertical face spraying operation is needed, the gear on the driving system of the spraying and sucking vehicle is meshed with the toothed chain so as to be movably arranged on the vertical rail, and the driving system of the spraying and sucking vehicle can drive the spraying and sucking vehicle to move on the vertical face walking track through matching with the toothed chain of the vertical rail, so that the vertical face spraying can be realized;

(3) be equipped with exhaust-gas treatment system on the spray suction vehicle, the waste gas that produces when can be with the dust of base plane, spraying absorbs the processing, avoids dust, fine sand to cause the influence to the spraying layer, also can reduce the influence to environment and workman health simultaneously, and humanized degree is high, and is more friendly to the environment.

Drawings

FIG. 1 is a schematic structural diagram of a vertical construction of a spraying method according to the present invention;

FIG. 2 is a schematic structural diagram of another view angle in the vertical construction of a spraying method according to the present invention;

FIG. 3 is a schematic structural diagram of a spraying method according to the present invention during a planar construction;

FIG. 4 is a schematic view of the spray-suction vehicle of the present invention engaged with a vertical rail;

FIG. 5 is a schematic structural view of a storage cart according to the present invention;

FIG. 6 is a left side view of an intelligent spraying and sucking vehicle provided by the invention;

FIG. 7 is a bottom view of an intelligent spraying and sucking vehicle provided by the invention;

FIG. 8 is a front view of an intelligent spraying and sucking vehicle provided by the invention;

FIG. 9 is a schematic view of the wheel and link assembly provided by the present invention;

FIG. 10 is a structural schematic of a wheel gear provided by the present invention;

fig. 11 is a structural schematic of a wheel cover of a wheel provided by the present invention.

Reference numerals:

1. a vehicle body; 2. an exhaust gas treatment system; 3. a paint spray gun; 4. a surrounding baffle plate; 5. a drive system; 6. a facade walking track; 7. a material storage vehicle; 8. a reinforcement; 9. a first conduit; 11. a cavity; 21. a filter assembly; 22. an air compressor; 23. a dust suction port; 31. a spraying area; 51. a first engine; 52. a wheel set; 53. an intelligent mobile control assembly; 61. a transverse rail; 62. a vertical rail; 71. a push rod; 72. an operation screen; 73. a can lid; 74. a material storage tank; 75. a second filter layer; 76. a second engine; 77. a spray pump; 78. a second wheel; 211. a filter chamber; 212. a first filter layer; 521. a first wheel; 522. a connecting rod; 621. a toothed chain; 5211. a wheel sleeve; 5212. a gear; 6211. and (4) convex teeth.

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.

It should be noted that, if directional indications (such as up, down, left, right, front, and back … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship between the components, the movement situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indications are changed accordingly. In addition, if there is a description of "first", "second", etc. in an embodiment of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated.

As shown in fig. 1-4, a painting method is implemented by using an intelligent painting system, which includes:

the vertical face walking track 6 comprises a transverse track 61 and a vertical track 62, the transverse track 61 is horizontally arranged, the vertical track 62 is vertically arranged on the transverse track 61 and can slide on the transverse track 61, and a toothed chain 621 is arranged on the vertical track 62; furthermore, two transverse rails 61 are provided, and the two transverse rails 61 are arranged in parallel; two vertical rails 62 are provided, the two vertical rails 62 are arranged between the two transverse rails 61 in parallel, a reinforcing member 8 is provided between the two vertical rails 62, and the distance between the two vertical rails 62 is kept consistent by the reinforcing member 8. When spraying operation is needed inside, the two transverse rails 61 are horizontally fixed at the top end and the bottom end of the vertical surface respectively, the two vertical rails 62 can be movably arranged between the two transverse rails 61 through pulley engagement, and a small-sized engine is arranged at the position where the transverse rails 61 and the vertical rails 62 are engaged and connected so as to drive the vertical rails 62 to move on the transverse rails 61. The reinforcing member 8 keeps the distance between the two vertical rails 62 consistent, prevents the two vertical rails 62 from deviating in the moving process, and can also enhance the overall stability of the vertical face walking track 6.

Referring to fig. 5, a storage tank 74 and a spraying pump 77 are arranged on the storage vehicle 7, and the spraying pump 77 is communicated with the storage tank 74; the spraying pump 77 is connected to the storage tank 74, and can pressurize the paint in the storage tank 74 without air, so that the paint in the storage tank 74 can enter the paint spraying gun 3 of the spraying and sucking vehicle through a pipeline.

The spraying and sucking vehicle comprises a vehicle body 1 and an exhaust gas treatment system 2, wherein a driving system 5 is arranged on the vehicle body 1, and the driving system 5 drives the vehicle body 1 to move on the vertical rail 62 through the matching with the toothed chain 621; a plurality of paint spray guns 3 are arranged on the vehicle body 1, and the paint spray guns 3 are all communicated with the spray pump 77 through first pipelines 9; the paint spray guns 3 can be communicated with each other in a parallel connection mode. The waste gas treatment system 2 comprises an air compressor 22, a filtering assembly 21 and a dust suction port 23, wherein the dust suction port 23 is positioned on the bottom surface of the vehicle body 1, the dust suction port 23 is communicated with the filtering assembly 21, and the filtering assembly 21 is communicated with the air compressor 22. Further, the driving system 5 includes a first engine 51, a smart mobile control assembly 53 and a wheel set 52, the wheel set 52 is disposed at the bottom of the vehicle body 1, the first engine 51 and the smart mobile control assembly 53 are both fixed on the vehicle body 1, the wheel set 52 is driven by the first engine 51, and the smart mobile control assembly 53 is electrically coupled to the first engine 51; the wheel sets 52 are provided in two groups, each group of wheel sets 52 includes two first wheels 521 and a link 522, and the link 522 of any one wheel set 52 is driven by the first engine 51 to rotate; the first wheel 521 includes a gear 5212 and a wheel sleeve 5211, the gear 5212 is fixedly connected with the connecting rod 522, when the vehicle body 1 is mounted on the vertical rail 62, the gear 5212 is engaged with the gear chain 621, and the wheel sleeve 5211 is sleeved on the gear 5212. The driving system 5 drives the vehicle body 1 to move, so that the spraying and sucking vehicle can move on a base surface and realize automatic spraying. Intelligent movement control module 53 with the engine electric connection can realize the intelligent control of automobile body 1, intelligent movement control module 53 should include the chip that can realize intelligent control, wireless bluetooth module or WIFI module etc..

The spraying method comprises the following specific steps:

(1) when the surface painting is carried out, the spraying and sucking vehicle is arranged on a horizontal plane, the paint spray gun 3 is communicated with the spraying pump 77, and the spraying pump 77 and the driving system 5 are started to realize the surface painting;

(2) when the facade is sprayed, the driving system is matched with the toothed chain 621 to enable the vehicle body 1 to move on the vertical rail 62, the paint spray gun 3 is communicated with the spray pump 77, and the spray pump 77 and the driving system 5 are started to realize facade spraying.

The intelligent spraying system adopted by the method has the following advantages:

(1) the spraying and sucking vehicle of the system is directly connected with the spraying pump 77 of the storage vehicle 7 through a pipeline, the spraying pump 77 is started to pressurize, so that the coating in the storage tank 74 can be uniformly sprayed out from the coating spray gun 3, the spraying processing of a base surface is realized, manual operation is not needed, the operation is simple, the intelligent degree is high, the spraying operation efficiency is high, and the construction effect is good;

(2) the system is used for both plane and vertical surface construction, the system comprises the vertical surface walking track 6, the vertical track 62 of the vertical surface walking track 6 is vertically arranged on the transverse track 61, when in plane spraying operation, a spray suction vehicle is placed on a horizontal plane, the driving system 5 of the spray suction vehicle drives the spray suction vehicle to move on a plane, and the paint pump pressurizes the paint in the material storage tank 74 and enables the paint to be uniformly sprayed out of the paint spray gun 3, so that plane spraying can be realized; when the vertical surface spraying operation is needed, the gear 5212 on the driving system of the spraying and sucking vehicle is matched with the toothed chain 621 to be movably arranged on the vertical rail 62, and the driving system 5 of the spraying and sucking vehicle can drive the spraying and sucking vehicle to move on the vertical surface walking track 6 by being matched with the toothed chain 621 of the vertical rail 62, so that the vertical surface spraying can be realized;

(3) be equipped with on the spray suction vehicle exhaust-gas treatment system 2, the waste gas that produces when can be with the dust of base plane, spraying absorbs the processing, avoids dust, fine sand to cause the influence to the spraying layer, also can reduce the influence to environment and workman health simultaneously, and humanized degree is high, and is more friendly to the environment.

More specifically, referring to fig. 4 and 9 to 11, when the wheel housing 5211 is sleeved on the gear 5212 during the surface spraying operation, the gear 5212 has no difference from a common wheel and can better move on a surface. The spraying and sucking vehicle is placed on a horizontal plane, the outlet of the paint spray gun 3 faces the horizontal plane, and the driving system 5 drives the wheel set 52 to rotate, so that the spraying and sucking vehicle can move on the plane, and plane spraying is achieved. When the vertical surface spraying operation is needed, the wheel sleeve 5211 is detached from the gear 5212, then the spraying and sucking vehicle can move on the vertical surface through the matching of the gear 5212 and the toothed chain 621 of the vertical rail 62, and the vertical surface spraying operation can be realized after the paint spray gun 3 is communicated with the spraying pump 77. The vertical rail 62 can move on the transverse rail 61, and the spray-suction vehicle can move on the vertical rail 62, so that the spray-suction vehicle can move up and down, left and right on the vertical surface to perform spraying operation on the vertical surface.

Further, every all be equipped with on the vertical rail 62 the toothed chain 621, the toothed chain 621 sets up dogtooth 6211 by a plurality of intervals and constitutes, and is a plurality of dogtooth 6211 sets up from top to bottom on the vertical rail 62. The intervals between the plurality of convex teeth 6211 are consistent, and when the spray-suction vehicle moves on the vertical face walking track 6, the gear 5212 is meshed with the convex teeth 6211 of the vertical rail 62, so that the spray-suction vehicle can stably move on the vertical rail 62.

Further, referring to fig. 6-8, the vehicle body 1 is hollow to form a closed cavity 11, the filter assembly 21 is disposed at the top of the cavity 11 and is communicated with the cavity 11, the air compressor 22 is fixed on the vehicle body 1, the air compressor 22 is communicated with the filter assembly 21 through a second pipeline, the dust suction port 23 is disposed at the bottom of the vehicle body 1, and the dust suction port 23 is communicated with the filter assembly 21 through the cavity 11;

referring to fig. 7, the dust suction ports 23 are arranged in a long strip shape, four dust suction ports 23 are arranged, and the four long strip-shaped dust suction ports 23 are respectively arranged on the periphery of the bottom surface of the vehicle body 1. The inside inclosed cavity 11 that forms of automobile body 1 to through rectangular form dust absorption mouth 23 siphons away fog, dust, the fan press 22 during start-up work can cavity 11 department forms great negative pressure, dust absorption mouth 23 department produces great suction, siphons away fog and dust, fine sand, fog, dust etc. quilt discharge after filtering subassembly 21 filters, can reduce the influence to environment and workman.

Further, the filter assembly 21 includes a filter chamber 211 and a first filter layer 212, the filter chamber 211 is fixed on the top of the vehicle body 1, the filter chamber 211 is communicated with the air compressor 22 through a pipeline, and the first filter layer 212 is arranged at the bottom of the filter chamber 211. The first filter layer 212 filters the inhaled mist and dust, the first filter layer 212 may be made of, but not limited to, activated carbon and a filter screen, and other filter devices that can filter gas and adsorb smoke fall within the scope of the present application.

Further, referring to fig. 6-8, the paint spray gun 3 is arranged on the top of the vehicle body 1 and penetrates through the filter assembly 21 from top to bottom, an outlet of the paint spray gun 3 is arranged towards the bottom of the vehicle body 1, and a plurality of paint spray guns 3 are arranged on the vehicle body 1; the coating material spray guns 3 can spray the base surface at the same time, so that the spraying efficiency is improved.

A plurality of coating spray gun 3 is equipped with all around and encloses baffle 4, it fixes to enclose baffle 4 in automobile body 1 and run through from top to bottom cavity 11, the bottom edge salient of enclosing baffle 4 in 1 bottom surface of automobile body, enclose baffle 4 with mutual sealing between the cavity 11.

Further, the baffle 4 forms a spraying area 31 with an opening at the bottom below the paint spray guns 3, the width of the cross section of the spraying area 31 on the horizontal plane gradually increases from top to bottom, and a plurality of paint spray guns 3 are located at the top center of the spraying area 31. The spraying area 31 formed by the baffle 4 can limit the spraying area 31 of the paint spray gun 3, the spraying area 31 with the wide lower part and the narrow upper part is more suitable for the actual work of the paint spray gun 3, and the safety performance of the spray suction vehicle can be improved, so that the paint spray gun 3 can spray a larger area on a base surface. More specifically, in order to improve the safety performance of the system, a safety component can be arranged on the spray suction vehicle to control the start and stop of the paint spray gun 3, so that potential safety hazards are eliminated. The edge of the bottom of the enclosure baffle 4 protrudes out of the bottom surface of the vehicle body 1, so that the sprayed coating can be bonded with the base surface as much as possible, the pollution to the vehicle body 1 is avoided, and the coating is prevented from being sucked away by the dust suction port 23 without contacting with the base surface.

Further, referring to fig. 5, the storage cart 7 comprises a main body, a second engine 76 is arranged in the main body, a second wheel 78 is arranged at the bottom of the main body, and the second engine 76 drives the second wheel 78 to rotate; the storage tank 74 is arranged in the main body, the second filter layer 75 is arranged in the storage tank 74, a tank cover 73 is arranged at the top of the storage tank 74, and one end of the tank cover 73 is hinged with the main body; the second filtering layer 75 is used for filtering impurities in the paint and preventing the impurities from blocking the pipeline, and the tank cover 73 is convenient for workers to add the paint to the storage tank 74.

A push rod 71 is fixedly connected to one side wall of the main body, and an operation screen 72 is installed on the push rod 71. More specifically, the operation panel 72 is electrically coupled to the first engine 51, the second engine 76, the spray pump 77, and the smart mobile control assembly 53. The push rod 71 facilitates a worker to control the movement of the storage cart 7, the worker can control the spraying speed of the paint spray gun 3 through the operation screen 72, and can also control the movement of the spray-suction cart and the movement of the storage tank 74.

Further, the first pipeline 9 and the outer wall of the storage tank 74 are both provided with a heating layer, and the heating layer is electrically connected with the operation screen 72. The heating layer facilitates spraying of hot-melt type coating, and applicability of the system is improved.

Variations and modifications to the above-described embodiments may occur to those skilled in the art, which fall within the scope and spirit of the above description. Therefore, the present invention is not limited to the specific embodiments disclosed and described above, and some modifications and variations of the present invention should fall within the scope of the claims of the present invention. Furthermore, although specific terms are employed herein, they are used in a generic and descriptive sense only and not for purposes of limitation.

Claims

1. A painting method implemented using an intelligent painting system, the painting system comprising:

the vertical face walking track (6) comprises a transverse track (61) and a vertical track (62), the transverse track (61) is horizontally arranged, the vertical track (62) is vertically arranged on the transverse track (61) and can slide on the transverse track (61), and a toothed chain (621) is arranged on the vertical track (62);

the device comprises a storage vehicle (7), wherein a storage tank (74) and a spraying pump (77) are arranged on the storage vehicle (7), and the spraying pump (77) is communicated with the storage tank (74);

the spraying and sucking vehicle comprises a vehicle body (1), wherein a driving system (5) and a plurality of paint spray guns (3) are arranged on the vehicle body (1), the driving system (5) drives the vehicle body (1) to move on the vertical rail (62) through the matching of the driving system and the toothed chain (621), and the paint spray guns (3) are communicated with the spraying pump (77) through a first pipeline (9);

the spraying method comprises the following specific steps:

(1) when plane spraying is carried out, the spraying and sucking vehicle is arranged on a horizontal plane, the coating spray gun (3) is communicated with the spraying pump (77), and the spraying pump (77) and the driving system (5) are started to realize plane spraying;

(2) when the facade is sprayed, the driving system is matched with the toothed chain (621) to enable the vehicle body (1) to move on the vertical rail (62), the paint spray gun (3) is communicated with the spray pump (77), and the spray pump (77) and the driving system (5) are started to realize facade spraying.

2. The spray coating method according to claim 1, characterized in that:

the number of the transverse rails (61) is two, and the two transverse rails (61) are arranged in parallel; the two vertical rails (62) are arranged, the two vertical rails (62) are arranged between the two transverse rails (61) in parallel, and a reinforcing piece (8) enabling the distance between the two vertical rails (62) to be consistent is arranged between the two vertical rails (62).

3. The spray coating method according to claim 2, characterized in that:

every all be equipped with on perpendicular rail (62) chain of teeth (621), chain of teeth (621) set up dogtooth (6211) by a plurality of intervals and constitute, and is a plurality of dogtooth (6211) from top to bottom sets up on perpendicular rail (62).

4. A spraying method according to any one of claims 1-3, characterized in that:

the driving system (5) comprises a first engine (51), an intelligent mobile control assembly (53) and a wheel set (52), the wheel set (52) is arranged at the bottom of the vehicle body (1), the first engine (51) and the intelligent mobile control assembly (53) are both fixed on the vehicle body (1), the wheel set (52) is driven by the first engine (51), and the intelligent mobile control assembly (53) is electrically connected with the first engine (51);

the wheel sets (52) are arranged in two groups, each wheel set (52) comprises two first wheels (521) and a connecting rod (522), and the connecting rod (522) of any wheel set (52) is driven by the first engine (51) to rotate; first wheel (521) include gear (5212) and wheel cover (5211), gear (5212) with connecting rod (522) fixed connection, when automobile body (1) is installed when erecting on rail (62), gear (5212) with toothed chain (621) interlock, wheel cover (5211) cover is established on gear (5212).

5. The spray coating method according to claim 1, characterized in that:

the vehicle body (1) is provided with a waste gas treatment system (2), the waste gas treatment system (2) comprises an air compressor (22), a filtering assembly (21) and a dust collection port (23), the dust collection port (23) is communicated with the filtering assembly (21), and the filtering assembly (21) is communicated with the air compressor (22);

the vehicle body (1) is hollow to form a closed cavity (11), the filter assembly (21) is arranged at the top of the cavity (11) and communicated with the cavity (11), the air compressor (22) is fixed on the vehicle body (1), the air compressor (22) is communicated with the filter assembly (21) through a second pipeline, the dust suction port (23) is arranged at the bottom of the vehicle body (1), and the dust suction port (23) is communicated with the filter assembly (21) through the cavity (11);

the dust collection openings (23) are arranged in a long strip shape, four long strip-shaped dust collection openings (23) are arranged at the periphery of the bottom surface of the vehicle body (1) respectively.

6. The spraying method according to claim 5, characterized in that:

the filter assembly (21) comprises a filter cavity (211) and a first filter layer (212), the filter cavity (211) is fixed to the top of the vehicle body (1), the filter cavity (211) is communicated with the air compressor (22) through a pipeline, and the first filter layer (212) is arranged at the bottom of the filter cavity (211).

7. The spraying method according to claim 6, characterized in that:

the paint spray guns (3) are arranged at the top of the vehicle body (1) and penetrate through the filter assembly (21) from top to bottom, outlets of the paint spray guns (3) are arranged towards the bottom of the vehicle body (1), and a plurality of paint spray guns (3) are arranged on the vehicle body (1);

a plurality of coating material spray gun (3) is equipped with all around and encloses baffle (4), enclose baffle (4) and fix in automobile body (1) and run through from top to bottom cavity (11), the bottom edge of enclosing baffle (4) salient in automobile body (1) bottom surface, enclose baffle (4) with mutual sealing between cavity (11).

8. The spray coating method according to claim 7, characterized in that:

the enclosure plate (4) is in bottom open-ended spraying district (31) is formed below paint spray gun (3), the width of spraying district (31) at the cross-section of horizontal plane increases progressively from top to bottom, a plurality of paint spray gun (3) are located spraying district (31) top center department.

9. The spraying method according to claim 6, characterized in that:

the storage cart (7) comprises a main body, a second engine (76) is arranged in the main body, a second wheel (78) is arranged at the bottom of the main body, and the second engine (76) drives the second wheel (78) to rotate; the storage tank (74) is arranged in the main body, the second filter layer (75) is arranged in the storage tank (74), a tank cover (73) is arranged at the top of the storage tank (74), and one end of the tank cover (73) is hinged to the main body;

a push rod (71) is fixedly connected to one side wall of the main body, and an operation screen (72) is installed on the push rod (71).

10. The spray coating method according to claim 9, characterized in that:

first pipeline (9) with storage tank (74) outer wall all is equipped with the zone of heating, the zone of heating with operation screen (72) electric connection.