CN113695124A

CN113695124A - Paint spraying apparatus is used in intelligent machine-building processing

Info

Publication number: CN113695124A
Application number: CN202111256850.4A
Authority: CN
Inventors: 冒骏
Original assignee: Nantong Donggang Machinery Manufacturing Co ltd
Current assignee: Nantong Donggang Machinery Manufacturing Co ltd
Priority date: 2021-10-27
Filing date: 2021-10-27
Publication date: 2021-11-26
Anticipated expiration: 2041-10-27
Also published as: CN113695124B

Abstract

The invention discloses a paint spraying device for intelligent mechanical manufacturing and processing, which comprises a box body, wherein an inlet pipe is fixedly connected to the top of the box body, an outer frame is fixedly connected to one side of the box body, a motor is fixedly connected to one side of the inner wall of the outer frame, a rotating rod is fixedly connected to one end of the motor, one end of the rotating rod penetrates through the right side of the box body and is rotatably connected with the right side of the inner wall of the box body through a bearing, parts are fixedly connected to the outer wall of the rotating rod, an air outlet channel is formed in the box body, air outlet pipes are fixedly connected to two sides of the box body, and a paint spraying, opening, closing and air exhausting mechanism is arranged in the box body. This intelligent paint spraying apparatus for machine-building processing opens and shuts through setting up the mechanism of bleeding that sprays paint to in the time of the volume of spraying paint of difference, self-adaptation go on with the volume of spraying paint looks adaptation air extraction volume, avoided maintaining the air extraction power undersize to the box inside and can't bleed, and air extraction power is greater than a large amount of electric energy that the volume of spraying paint leads to and is taken place by the extravagant condition of vain, and alleviateed a large amount of work burden.

Description

Paint spraying apparatus is used in intelligent machine-building processing

Technical Field

The invention relates to the technical field of machining, in particular to a paint spraying device for intelligent machining.

Background

Machine manufacturing refers to the industrial sector engaged in the production of various power machines, hoisting and transport machines, chemical machines, textile machines, machine tools, instruments, meters and other mechanical equipment. Any machine product can be regarded as a part composed of a plurality of parts and can be divided into sub-parts (also called sub-parts or assemblies) of different levels to the most basic part unit according to the traditional habit. When processing of spraying paint is being carried out to machinery, often because the volume that the part of difference and different spraying stages all need real-time adjustment to spray paint and the atmospheric pressure size of spraying paint to accomplish the work of spraying paint, but at present when carrying out real-time bleeding to it and bleeding the unnecessary lacquer of back of spraying paint and retrieving, can't come automatic control according to the size of the volume of spraying paint in real time, lead to the problem of the extravagant energy of air exhaust volume maintenance invariant.

Disclosure of Invention

Aiming at the defects of the prior art, the invention provides the paint spraying device for intelligent mechanical manufacturing and processing, which solves the problem that when the paint spraying device is subjected to real-time air extraction to extract and recycle redundant paint after paint spraying, the air extraction amount can not be automatically controlled according to the size of the paint spraying amount in real time, so that the energy is wasted due to the fact that the air extraction amount is maintained unchanged.

In order to achieve the purpose, the invention is realized by the following technical scheme: the paint spraying device for the intelligent mechanical manufacturing and processing comprises a box body, wherein an inlet pipe is fixedly connected to the top of the box body, an outer frame is fixedly connected to one side of the box body, a motor is fixedly connected to one side of the inner wall of the outer frame, one end of the motor is fixedly connected with a rotating rod, one end of the rotating rod penetrates through the right side of the box body and is rotatably connected with the right side of the inner wall of the box body through a bearing, parts are fixedly connected to the outer wall of the rotating rod, an air outlet channel is formed in the box body, air outlet pipes are fixedly connected to two sides of the box body, and a paint spraying opening-closing air exhaust mechanism is arranged in the box body;

the paint spraying opening and closing air exhaust mechanism comprises an opening and closing block, a rotating shaft, an air groove, a push rod, a hinge rod, a slide rod, an elastic plate, a pull rope, a connecting rod, a long rotating rod and an opening and closing plate, wherein the outer wall of the opening and closing block is fixedly connected with the outer wall of the rotating shaft, a sliding cavity is formed in the box body, two ends of the rotating shaft are respectively rotatably connected with the inner wall of the sliding cavity through bearings, the inside of the air groove is communicated with the inside of the sliding cavity, a cavity is formed in the box body, the inside of the air groove is communicated with the inside of the cavity, the outer wall of the push rod is slidably connected with the inner wall of the air groove, one end of the push rod is hinged with one end of the hinge rod, the other end of the hinge rod is hinged with one end of the slide rod, the bottom of the slide rod is slidably connected with the bottom of the inner wall of the cavity, one end of the slide rod is fixedly connected with one end of the elastic plate, the other end of the elastic plate is fixedly connected with the bottom of the inner wall of the cavity, and one end of the pull rope, the utility model discloses a paint spraying device, including stay cord other end and connecting rod one end fixed connection, the connecting rod other end and the piece outer wall fixed connection that opens and shuts, long bull stick both ends run through box inner wall front, the inner wall back respectively and with extend into inside the box, long bull stick outer wall passes through the bearing rotation with the box inner wall and is connected, long bull stick outer wall fixedly connected with gear A, gear A and gear B meshing, it is two sets of to spray paint to open and shut air exhaust mechanism quantity, the every group quantity of long bull stick is two, is located the below long bull stick outer wall and gear B inner wall fixed connection, open-close board one end and long bull stick outer wall fixed connection, open-close board inside is provided with the surface and strikes off clean paint removing mechanism, open-close a top and be provided with the atomizing mechanism that sprays paint in real time.

Preferably, the surface strikes off clean depainting mechanism and includes magnet slider, magnet slide, little check valve, intercommunicating pore, venthole, magnet slider outer wall and open-close plate inner wall sliding connection, magnet slide outer wall and open-close plate outer wall sliding connection, little check valve outer wall and open-close plate inner wall fixed connection, the intercommunicating pore is seted up at the open-close plate inner wall, magnet slider one end fixedly connected with elasticity rope, the elasticity rope other end and open-close plate inner wall fixed connection, the venthole is seted up inside long bull stick.

Preferably, real-time spraying paint atomizing mechanism is including fixed cover, expansion plate, atomizing net, magnet, fixed cover bottom and the piece top fixed connection that opens and shuts, fixed cover inner wall and expansion plate outer wall sliding connection, expansion plate inner wall and atomizing net outer wall fixed connection, expansion plate top and magnet bottom fixed connection

Preferably, the inside and the inside intercommunication of open-close plate of little check valve, inside and the outside intercommunication of open-close plate of little check valve to make the air can communicate.

Preferably, the side of the magnet slider a opposite to the magnet slider B is opposite in magnetic polarity, so that the magnet slider a and the magnet slider B attract each other.

Preferably, the inside check valve that is provided with of intercommunicating pore, the check valve end of giving vent to anger communicates with the open-close plate is inside to make the unable refluence of air.

Preferably, the inside of the communication hole is communicated with the inside of the air outlet hole, and one end of the air outlet hole penetrates through the front face of the box body and is communicated with the outside of the box body, so that air is communicated.

Preferably, the number of the magnets is two, and the side, close to each other, of the two magnets is a magnet with opposite poles attracting each other, so that the magnets attract each other and slide synchronously.

The invention provides a paint spraying device for intelligent mechanical manufacturing. The method has the following beneficial effects:

(1) this intelligent paint spraying apparatus for machine-building processing, open and shut through setting up and bleed mechanism of spraying paint, thereby in the time of the different volume of spraying paint under, can be according to the automatic real-time opening that enlarges the exhaust vent of the volume of spraying paint of difference, self-adaptation go on with the air exhaust volume of the volume looks adaptation that sprays paint, avoided inside the box bleed power undersize to lead to the not enough contaminated part of air exhaust volume and box that sprays paint, and the air exhaust power is greater than a large amount of electric energy that the volume of spraying paint leads to and is taken place by the extravagant condition of vain, and do not need the staff to carry out manual control, a large amount of work burdens have been alleviateed.

(2) This intelligent paint spraying apparatus for machine-building processing strikes off the cleanness through setting up the surface and removes lacquer mechanism to through the open-close board in the work of spraying paint of difference, when the volume of spraying paint was adjusted according to the stage of spraying paint of difference size, can be automatic strike off the cleanness to the open-close board outer wall, avoided long-time when spraying paint convulsions to the box inside, open-close board surface adhesion has a large amount of lacquer and has leaded to the problem appearance that the bore between the open-close board reduces gradually.

(3) This intelligent paint spraying apparatus is used in machine-building processing strikes off the cleanness through setting up the surface and removes lacquer mechanism to make and promote the inside air of open-close plate through little check valve blowout when magnet slider constantly slides, carry out the air blowout with the obstinate lacquer painting that open-close plate outer wall is about to solidify, break away from open-close plate surface with its lacquer painting, and clean on open-close plate surface, further promoted the clean dynamics to obstinate lacquer painting.

(4) This intelligent paint spraying apparatus is used in machine-building processing sprays paint through setting up atomizing mechanism that sprays paint in real time to at great volume during operation that sprays paint, through the automatic stretching out of atomizing net, thereby it is closed to atomize and break up a large amount of spraying paint, avoided when spraying paint in a large number, pressure is too big, spray paint too excessively to the centre concentrate and the inhomogeneous problem of part both sides spraying that leads to appears, promoted the degree of consistency when spraying paint then.

Drawings

FIG. 1 is a schematic structural view of the present invention;

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

FIG. 3 is an enlarged view taken at A of FIG. 2 according to the present invention;

FIG. 4 is an enlarged view of FIG. 2 at B of the present invention;

FIG. 5 is an enlarged view of FIG. 4 at C in accordance with the present invention;

fig. 6 is an enlarged view of fig. 3D according to the present invention.

In the figure: an inlet pipe, a box body 2, a paint spraying opening and closing air suction mechanism 3, a 301 opening and closing block, a 302 rotating shaft, an 303 air groove, a 304 push rod, a 305 hinged rod, a 306 sliding rod, a 307 elastic plate, a 308 pull rope, a 309 connecting rod, a 310 long rotating rod, a 311 opening and closing plate, a4 surface scraping cleaning paint removing mechanism, a401 magnet slider A, a 402 magnet slider B, a 403 small one-way valve, a 404 communication hole, a 405 air outlet hole, a 5 real-time paint spraying and atomizing mechanism, a 501 fixing sleeve, a 502 expansion plate, a 503 atomizing net, a 504 magnet, a 6 outer frame, a 7 motor and 8 parts.

Detailed Description

Referring to fig. 1-6, the present invention provides a technical solution: a paint spraying device for intelligent mechanical manufacturing and processing comprises a box body 2, wherein the top of the box body 2 is fixedly connected with an inlet pipe 1, one side of the box body 2 is fixedly connected with an outer frame 6, one side of the inner wall of the outer frame 6 is fixedly connected with a motor 7, one end of the motor 7 is fixedly connected with a rotating rod, one end of the rotating rod penetrates through the right side of the box body 2 and is rotatably connected with the right side of the inner wall of the box body 2 through a bearing, the outer wall of the rotating rod is fixedly connected with a part 8, an air outlet channel is formed in the box body 2, air outlet pipes are fixedly connected with the two sides of the box body 2, and a paint spraying opening and closing air exhaust mechanism 3 is arranged in the box body 2;

the paint spraying opening and closing air suction mechanism 3 comprises an opening and closing block 301, a rotating shaft 302, an air groove 303, a push rod 304, a hinged rod 305, a sliding rod 306, an elastic plate 307, a pull rope 308, a connecting rod 309, a long rotating rod 310 and a switching plate 311, wherein the outer wall of the opening and closing block 301 is fixedly connected with the outer wall of the rotating shaft 302, a sliding cavity is formed in the box body 2, two ends of the rotating shaft 302 are respectively and rotatably connected with the inner wall of the sliding cavity through bearings, the inside of the air groove 303 is communicated with the inside of the sliding cavity, a cavity is formed in the box body 2, the inside of the air groove 303 is communicated with the inside of the cavity, the outer wall of the push rod 304 is slidably connected with the inner wall of the air groove 303, one end of the push rod 304 is hinged with one end of the hinged rod 305, the other end of the hinged rod 305 is hinged with one end of the sliding rod 306, the bottom of the sliding rod 306 is slidably connected with the bottom of the inner wall of the cavity, one end of the sliding rod 306 is fixedly connected with one end of the elastic plate 307, the other end of the elastic plate 307 is fixedly connected with the bottom of the inner wall of the cavity, the other end of the sliding rod 306 is fixedly connected with one end of the pull rope 308, stay cord 308 other end and connecting rod 309 one end fixed connection, the connecting rod 309 other end and the piece 301 outer wall fixed connection that opens and shuts, long bull stick 310 both ends run through box 2 inner wall respectively openly, the inner wall back and with extend into inside box 2, long bull stick 310 outer wall passes through the bearing rotation with box 2 inner wall and is connected, long bull stick 310 outer wall fixed connection has gear A, gear A and gear B meshing, it is two sets of to spray paint to open and shut air exhaust mechanism 3 quantity, long bull stick 310 every group quantity is two, the long bull stick 310 outer wall and the gear B inner wall fixed connection who is located the below, open-close board 311 one end and long bull stick 310 outer wall fixed connection, open-close board 311 inside is provided with the surface and strikes off clean paint removal mechanism 4, open-close piece 301 top is provided with real-time spraying paint atomizing mechanism 5.

The surface scraping, cleaning and paint removing mechanism 4 comprises a magnet slide block A401, the opposite side of the magnet slide block A401 and the magnet slide block B402 is provided with heteropolar magnetism, a magnet slide plate 402, a small one-way valve 403, the inside of the small one-way valve 403 is communicated with the inside of a split plate 311, the inside of the small one-way valve 403 is communicated with the outside of the split plate 311, a communication hole 404, the inside of the communication hole 404 is communicated with the inside of an air outlet 405, one end of the air outlet 405 penetrates through the front side of a box body 2 and is communicated with the outside of the box body 2, the inside of the communication hole 404 is provided with the one-way valve, the air outlet end of the one-way valve is communicated with the inside of the split plate 311, the air outlet 405, the outer wall of the magnet slide block A401 is connected with the inner wall of the split plate 311 in a sliding manner, the outer wall of the magnet slide plate 402 is connected with the outer wall of the split plate 311 in a sliding manner, the outer wall of the small one-way valve 403 is fixedly connected with the inner wall of the split plate 311, the communication hole 404 is arranged on the inner wall of the split plate 311, one end of the magnet slide block A401 is fixedly connected with an elastic rope, the other end of the elastic rope is fixedly connected with the inner wall of the split plate 311, an air outlet 405 is opened inside the long rotating rod 310.

Real-time atomizing mechanism 5 that sprays paint is including fixed cover 501, expansion plate 502, atomizing net 503, magnet 504, and magnet 504 quantity is two, and one side that two magnet 504 are close to each other is heteropolar magnet of inhaling, fixed cover 501 bottom and the piece 301 top fixed connection that opens and shuts, fixed cover 501 inner wall and expansion plate 502 outer wall sliding connection, expansion plate 502 inner wall and atomizing net 503 outer wall fixed connection, expansion plate 502 top and magnet 504 bottom fixed connection.

When the device is used, after the inlet pipe 1 is connected with a paint spraying pipe, the box door on the left side of the box body 2 is opened, then the part 8 is sleeved on the rotating rod, then the starting motor 7 drives the part 8 to rotate through the rotating rod, so that the exhaust pipe of the air pump is connected into the air outlet pipes on the two sides of the box body 2, then a large amount of paint sprayed through the inlet pipe 1 is sprayed on the outer wall of the part 8, then the paint enters the air outlet pipes on the two sides of the box body 2 through the air outlet channel in the box body 2 and is pumped out, meanwhile, when the air spraying amount is small, the air pressure of the paint spraying slightly pushes the opening and closing block 301, the opening and closing block 301 drives the rotating shaft 302 to rotate, so that the inlet channel of the paint spraying is opened, a small amount of the part 8 is sprayed, the opening and closing block 301 is pushed to slide in the sliding cavity and extrude the air in the sliding cavity to push the push rod 304 to descend through the air groove 303, the push rod 304 descends to push the sliding rod 306 to extrude the elastic plate 307 through the hinge rod 305, the elastic plate 307 is deformed, the connecting rod 309 is pulled through the pull rope 308, the connecting rod 309 is pulled and simultaneously drives the long rotating rod 310 to rotate, the open close plate 311 on the outer wall of the long rotating rod 310 is lifted upwards, the aperture of the air outlet channel for air draft of paint spraying is opened, the long rotating rod 310 positioned below also extends into the box body 2 through the long rotating rod 310, the gear A is meshed with the gear B and drives the long rotating rod 310 below to rotate synchronously, the long rotating rod 310 below rotates reversely and reversely with the open close plate 311 above, so that the opening of the air outlet channel is enlarged, different air draft suction quantities under different paint spraying quantities are responded in real time, the effects of energy conservation and emission reduction are realized, the work load of workers is lightened, meanwhile, the open close plate 311 is lifted upwards, the magnet sliding block A401 inside the open close plate 311 slides downwards inside the open close plate 311 through the self gravity of the lifted open close plate 311, the opposite sides of the magnet sliding blocks A401 and the magnet sliding plates 402 are opposite in magnetic attraction, so that the magnet sliding plates 402 on the outer walls of the open close boards 311 are synchronously driven to slide, paint sprayed on the outer walls of the open close boards 311 is scraped completely, meanwhile, when the open close boards 311 positioned below rotate downwards, the magnet sliding blocks A401 inside the open close boards 311 positioned below are continuously and gradually leveled inside the open close boards 311, the magnet sliding blocks A311 are slowly pulled upwards through elastic ropes inside the open close boards 311, so that the outer walls of the open close boards 311 positioned below are synchronously and completely slid through the magnet sliding plates 402, air inside the open close boards 311 is pushed to be sprayed through the small one-way valves 403 when the magnet sliding blocks A401 continuously slide, stubborn paint on the outer walls of the open close boards 311 which are about to be solidified is sprayed out, the paint is separated from the surfaces of the open close boards 311, the surfaces of the open close boards 311 are cleaned, and when the open close boards 311 are placed correctly, inside magnet slider A401 pulls it back to the normal position through the elasticity rope, and when the piece 301 that opens and shuts is promoted by spraying paint, the piece 301 that opens and shuts can rotate and make the telescopic plate 502 of the fixed cover 501 inside at the piece 301 top of opening and shutting be close to each other, when the telescopic plate 502 was close to each other, magnet 504 at telescopic plate 502 top can be close to each other and inhale mutually through the magnetism of heteropolar, thereby it breaks away from fixed cover 501 inside to make to drive telescopic plate 502 slip flexible, make atomizing net 503 expose completely, thereby to at great spray paint volume during operation, stretch out through atomizing net 503 is automatic, thereby the closure atomizes to a large amount of spraying paint and breaks up, when spraying paint in a large number, pressure is too big, it is too concentrated to the centre and the inhomogeneous problem of part 8 both sides spraying that leads to appears.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.

Claims

1. The utility model provides an intelligence paint spraying apparatus for machine-building processing, includes box (2), its characterized in that: the top of the box body (2) is fixedly connected with an inlet pipe (1), one side of the box body (2) is fixedly connected with an outer frame (6), one side of the inner wall of the outer frame (6) is fixedly connected with a motor (7), one end of the motor (7) is fixedly connected with a rotating rod, one end of the rotating rod penetrates through the right side of the box body (2) and is rotatably connected with the right side of the inner wall of the box body (2) through a bearing, the outer wall of the rotating rod is fixedly connected with a part (8), an air outlet channel is formed in the box body (2), air outlet pipes are fixedly connected with the two sides of the box body (2), and a paint spraying opening-closing air exhaust mechanism (3) is arranged in the box body (2);

the paint spraying opening and closing air suction mechanism (3) comprises an opening and closing block (301), a rotating shaft (302), an air groove (303), a push rod (304), a hinge rod (305), a sliding rod (306), an elastic plate (307), a pull rope (308), a connecting rod (309), a long rotating rod (310) and a hinge plate (311), wherein the outer wall of the opening and closing block (301) is fixedly connected with the outer wall of the rotating shaft (302), a sliding cavity is formed in the box body (2), two ends of the rotating shaft (302) are respectively connected with the inner wall of the sliding cavity in a rotating mode through bearings, the inside of the air groove (303) is communicated with the inside of the sliding cavity, a cavity is formed in the box body (2), the inside of the air groove (303) is communicated with the inside of the cavity, the outer wall of the push rod (304) is connected with the inner wall of the air groove (303) in a sliding mode, one end of the push rod (304) is hinged with one end of the hinge rod (305), the other end of the hinge rod (305) is hinged with one end of the sliding rod (306), the bottom of the sliding rod (306) is connected with the bottom of the inner wall of the cavity in a sliding mode, one end of the sliding rod (306) is fixedly connected with one end of an elastic plate (307), the other end of the elastic plate (307) is fixedly connected with the bottom of the inner wall of the cavity, the other end of the sliding rod (306) is fixedly connected with one end of a pull rope (308), the other end of the pull rope (308) is fixedly connected with one end of a connecting rod (309), the other end of the connecting rod (309) is fixedly connected with the outer wall of an opening and closing block (301), two ends of a long rotating rod (310) penetrate through the front surface and the back surface of the inner wall of the box body (2) respectively and extend into the box body (2), the outer wall of the long rotating rod (310) is rotatably connected with the inner wall of the box body (2) through bearings, the outer wall of the long rotating rod (310) is fixedly connected with a gear A which is meshed with a gear B, the opening and closing air suction mechanisms (3) for paint spraying are two groups, and each group of the long rotating rods (310) is two groups, lie in the below long bull stick (310) outer wall and gear B inner wall fixed connection, open-close board (311) one end and long bull stick (310) outer wall fixed connection, open-close board (311) inside is provided with the surface and scrapes clean paint removal mechanism (4), open-close piece (301) top is provided with real-time atomizing mechanism (5) that sprays paint.

2. The paint spraying apparatus for intelligent machine manufacturing according to claim 1, wherein: surface strikes off clean paint removal mechanism (4) and includes magnet slider A (401), magnet slide (402), little check valve (403), intercommunicating pore (404), venthole (405), magnet slider A (401) outer wall and open close plate (311) inner wall sliding connection, magnet slide (402) outer wall and open close plate (311) outer wall sliding connection, little check valve (403) outer wall and open close plate (311) inner wall fixed connection, the intercommunicating pore (404) is seted up at open close plate (311) inner wall, magnet slider A (401) one end fixedly connected with elasticity rope, the elasticity rope other end and open close plate (311) inner wall fixed connection, venthole (405) are seted up inside long bull stick (310).

3. The paint spraying apparatus for intelligent machine manufacturing according to claim 2, wherein: real-time atomizing mechanism (5) of spraying paint is including fixed cover (501), expansion plate (502), atomizing net (503), magnet (504), fixed cover (501) bottom and opening and shutting piece (301) top fixed connection, fixed cover (501) inner wall and expansion plate (502) outer wall sliding connection, expansion plate (502) inner wall and atomizing net (503) outer wall fixed connection, expansion plate (502) top and magnet (504) bottom fixed connection.

4. The paint spraying apparatus for intelligent machine manufacturing according to claim 3, wherein: inside and the inside intercommunication of open-close plate (311) of little check valve (403), inside and the outside intercommunication of open-close plate (311) of little check valve (403).

5. The paint spraying apparatus for intelligent machine manufacturing according to claim 4, wherein: and the magnetism of one side of the magnet slide block A (401) opposite to the magnet slide block B (402) is heteropolar.

6. The paint spraying apparatus for intelligent machine manufacturing according to claim 5, wherein: the inside check valve that is provided with of intercommunicating pore (404), the check valve end of giving vent to anger and open-close plate (311) inside intercommunication.

7. The paint spraying apparatus for intelligent machine manufacturing according to claim 6, wherein: the inside of the communicating hole (404) is communicated with the inside of the air outlet hole (405), and one end of the air outlet hole (405) penetrates through the front face of the box body (2) and is communicated with the outside of the box body (2).

8. The paint spraying apparatus for intelligent machine manufacturing according to claim 7, wherein: the number of the magnets (504) is two, and the side, close to each other, of the two magnets (504) is a magnet with opposite poles attracting each other.