CN112387442A

CN112387442A - Paint spraying system and method for environment-friendly furniture production

Info

Publication number: CN112387442A
Application number: CN202011241136.3A
Authority: CN
Inventors: 章忠; 张国珍
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-09
Filing date: 2020-11-09
Publication date: 2021-02-23

Abstract

The invention relates to the technical field of paint spraying devices, in particular to a paint spraying system and a paint spraying method for environment-friendly furniture production, which comprise a paint spraying box, an oil paint box and a processing box, wherein the oil paint box and the processing box are respectively positioned at two sides of the paint spraying box; the paint spraying device has the advantages of being good in paint spraying effect, capable of guaranteeing uniform paint spraying, capable of absorbing waste gas generated by paint spraying, preventing air from being polluted, and capable of effectively shortening the time consumed by paint solidification, further improving furniture production quality and production efficiency, and solves the problems that the paint spraying effect of the existing paint spraying device used in furniture production is poor, the paint spraying on the surface of furniture is not uniform easily, the waste gas generated by paint spraying cannot be absorbed, and accordingly air pollution is caused to influence the body health of workers.

Description

Paint spraying system and method for environment-friendly furniture production

Technical Field

The invention relates to the technical field of paint spraying devices, in particular to a paint spraying system and method for environment-friendly furniture production.

Background

Paint is a liquid mixture used as a decorative or protective outer layer. The paint mist is a mist form formed by spraying compressed air in the paint spraying process, is a dispersion system in the air, is an irregular and uneven sol body with complex motion, and can be effectively adhered to the surface of a product to be processed when the paint mist is in a paint state. Generally, during paint spraying, up to 75-85% of the paint is sprayed on 1kg of paint adhering to the product, and the other 15-25% of the paint mist is discharged along with the suction line with the organic solvent that has not been volatilized. The organic waste gas containing paint mist can bring great pollution to the surrounding environment if the organic waste gas is not purified and treated.

The paint spraying device that present furniture production used sprays paint the effect relatively poor, cause furniture surface to spray paint unevenly easily, can't absorb the processing to the waste gas that sprays paint the production, thereby can cause air pollution to influence workman healthy, paint solidifies and has wasted more time simultaneously, lead to furniture production efficiency low, we propose for this reason that the effect of spraying paint is better, can guarantee to spray paint evenly, can absorb the waste gas that sprays paint the production, prevent to cause the pollution to the air, it is consuming time to effectively shorten paint to solidify simultaneously, and then can promote furniture production quality and production efficiency's paint spraying system and method and solve this problem.

Disclosure of Invention

The invention aims to provide a paint spraying system and a paint spraying method for environment-friendly furniture production, which have the advantages of better paint spraying effect, capability of ensuring uniform paint spraying, capability of absorbing waste gas generated by paint spraying, prevention of air pollution, effective shortening of time consumed by paint solidification, and further capability of improving furniture production quality and production efficiency, and solve the problems that the existing paint spraying device used for furniture production is poor in paint spraying effect, uneven paint spraying on the surface of furniture is easily caused, the waste gas generated by paint spraying cannot be absorbed and treated, and accordingly air pollution is caused to influence the body health of workers.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an environment-friendly paint spraying system for furniture production, includes paint spraying box, paint spraying box and handles the case, paint spraying box and the both sides that handle the case and be located paint spraying box respectively, paint spraying box's inner chamber bolt has the baffle, the top of baffle is provided with the mounting panel, the bottom bolt of mounting panel has the axis of rotation, the axis of rotation runs through to the bottom of baffle, and rotates between axis of rotation and the baffle to be connected, paint spraying box inner chamber's bottom bolt has the motor, the output shaft bolt of motor has the driving gear, the bottom bolt of axis of rotation has driven gear, and meshes between driving gear and the driven gear, the both sides at mounting panel top all are provided with fixed establishment, and fixed establishment is the symmetric distribution, the top of paint spraying box one side is provided with exhaust mechanism, exhaust mechanism's bottom intercommunication has the blast pipe, the bottom of blast pipe and the inner chamber intercommunication of handling the case, the inner chamber of handling the case is provided with purification mechanism, the top of paint box is provided with the mechanism of spraying paint, and the mechanism of spraying paint extends to the inner chamber of spraying paint case, the front of spraying paint case articulates there is sealing door.

Preferably, fixed establishment includes fixed plate, threaded rod, carousel and locating plate, the bolt joint between fixed plate and the mounting panel, the threaded rod runs through to the both sides of fixed plate, and threaded connection between threaded rod and the fixed plate, carousel and locating plate are located the both ends of threaded rod respectively, and the locating plate passes through to rotate between bearing frame and the threaded rod and is connected.

Preferably, the exhaust mechanism includes air exhauster, breathing pipe and the cover of breathing in, the bolt connection between air exhauster and the case that sprays paint, communicate between the gas outlet of air exhauster and the blast pipe, the breathing pipe is located the top of air exhauster, and the breathing pipe runs through to the inner chamber of case that sprays paint, the cover of breathing in is located one side of the case inner chamber that sprays paint, and the cover of breathing in communicates between cover and the breathing pipe.

Preferably, purification mechanism includes water pump, inlet tube, spray frame and water smoke shower nozzle, the water pump bolt is in the one side of handling the roof portion, the inlet tube runs through to the inner chamber of handling the case, and the inlet tube communicates with the water inlet of water pump, the spray frame bolt is in the top of handling the incasement chamber, the bolt between water smoke shower nozzle and the spray frame, and the water smoke shower nozzle is array distribution.

Preferably, the mechanism of spraying paint includes booster pump, passage, the frame of spraying paint and paint shower nozzle, the booster pump bolt is in the top of paint box, and the booster pump passes through the inner chamber intercommunication of pipeline with the paint box, the passage is located the top of booster pump, the frame of spraying paint inlays and locates the one side of the incasement chamber of spraying paint, and communicates between frame and the passage of spraying paint, paint shower nozzle and spray and communicate between the frame, and the paint shower nozzle is align to grid.

Preferably, the top of the paint spraying box is bolted with a heating box, an inner cavity of the heating box is bolted with an electric heating wire, one side of the heating box is provided with an air inlet, the other side of the heating box is communicated with an air guide pipe, the air guide pipe penetrates through the inner cavity of the paint spraying box, the inner wall of the paint spraying box is bolted with a blowing frame, the blowing frame is communicated with the air guide pipe, and the front side of the blowing frame is provided with a blowing port.

Preferably, the bar groove has been seted up at the top of mounting panel, and the bar groove is the symmetric distribution, the bottom bolt of locating plate has the sliding block, the sliding block be located the inside in bar groove and with the inner wall sliding connection in bar groove, the locating plate one side in opposite directions all bonds and has had anti-skidding rubber pad.

Preferably, the top of baffle is bolted with the connecting seat, the quantity of connecting seat is a plurality of, and the connecting seat is the annular and distributes, the equal fixed mounting in both sides of connecting seat has the gyro wheel, roll connection between gyro wheel and the mounting panel.

Preferably, the inner chamber bolt of handling the case has the filter screen, be provided with the active carbon between the filter screen, the inlet tube runs through to the bottom of filter screen, the front of handling the case is inlayed and is equipped with the level gauge, and the both sides of level gauge are provided with the scale mark.

The use method of the paint spraying system for the production of the environment-friendly furniture comprises the following steps:

A. at first, open sealing door and place furniture at the top of mounting panel, then adjust the carousel, the carousel can drive the threaded rod and advance to rotate, because threaded connection between threaded rod and the fixed plate, the threaded rod can drive the locating plate and move in opposite directions, and the sliding block slides at bar inslot portion simultaneously, prevents that the skew from appearing in the position of locating plate, closely laminates until between the anti-skidding rubber pad on locating plate surface and the furniture to can press from both sides tight fixedly to furniture.

B. After the sealing door is closed, the booster pump is started, paint in the paint box is pumped out by the booster pump through a pipeline, then the paint is conveyed to the inside of the paint spraying frame through the material guide pipe, and then the paint can be sprayed on the surface of furniture through the paint sprayer.

C. The starter motor when furniture sprays paint, the motor passes through the output shaft and drives the driving gear rotation, and the driving gear drives driven gear afterwards and rotates, because the bolt joint between driven gear and the axis of rotation, the axis of rotation can drive the mounting panel and slowly rotate, and the gyro wheel receives the mounting panel effect and begins to rotate this moment, can effectively increase the stability of mounting panel, and then can make furniture rotate, guarantees that furniture sprays paint evenly.

D. Can produce waste gas among the paint spraying process, start the air exhauster, the inside negative pressure that forms of air exhauster, the waste gas that will spray paint incasement portion through breathing pipe and cover of breathing in is taken out, then waste gas passes through the inside of blast pipe entering processing case, water pump work can be taken the clean water in filter screen bottom out through the inlet tube, then the water pump lets in the inside of spray rack with the clear water, clear water sprays and absorbs the inside of whereabouts to processing the case with the particulate matter in the waste gas from the water smoke shower nozzle after that, prevent that the waste gas loss from causing air pollution.

E. Close the booster pump and for the heating wire circular telegram after the completion of spraying paint, the incasement portion that sprays paint forms the negative pressure under the effect of air exhauster, outside air passes through the inside that the air intake got into the heating cabinet, and the air is heated for the hot-air when the heating wire, and the hot-air passes through the guide duct entering inside of the frame of blowing afterwards, blows the surface to furniture through the mouth of blowing, can reach the purpose that paint solidifies with higher speed, and then can promote furniture production efficiency.

Compared with the prior art, the invention has the following beneficial effects:

the paint spraying device has the advantages of being good in paint spraying effect, capable of guaranteeing uniform paint spraying, capable of absorbing waste gas generated by paint spraying, preventing air from being polluted, and capable of effectively shortening the time consumed by paint solidification, further improving furniture production quality and production efficiency, and solves the problems that the paint spraying effect of the existing paint spraying device used in furniture production is poor, the paint spraying on the surface of furniture is not uniform easily, the waste gas generated by paint spraying cannot be absorbed, and accordingly air pollution is caused to influence the body health of workers.

Drawings

FIG. 1 is a schematic cross-sectional view of the structure of the present invention;

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is an enlarged view of a portion of the present invention at B of FIG. 1;

FIG. 4 is a schematic sectional view of the structure of the purification box of the present invention;

FIG. 5 is a perspective view of the securing mechanism of the present invention;

fig. 6 is a perspective view of a partial structure of the present invention.

In the figure: 1. a paint spraying box; 2. a paint box; 3. a treatment tank; 4. a partition plate; 5. mounting a plate; 6. a rotating shaft; 7. a motor; 8. a driving gear; 9. a driven gear; 10. a fixing mechanism; 101. a fixing plate; 102. a threaded rod; 103. a turntable; 104. positioning a plate; 11. an exhaust mechanism; 111. an exhaust fan; 112. an air intake duct; 113. an air intake cover; 12. an exhaust pipe; 13. a purification mechanism; 131. a water pump; 132. a water inlet pipe; 133. a spray rack; 134. a water mist spray head; 14. a paint spraying mechanism; 141. a booster pump; 142. a material guide pipe; 143. a paint spraying frame; 144. a paint sprayer; 15. a sealing door; 16. a heating box; 17. an electric heating wire; 18. an air inlet; 19. an air guide pipe; 20. a blowing frame; 21. an air blowing port; 22. a strip-shaped groove; 23. a slider; 24. a connecting seat; 25. a roller; 26. a filter screen; 27. a liquid level meter; 28. anti-skid rubber pad.

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.

Referring to fig. 1-6, a paint spraying system for environment-friendly furniture production comprises a paint spraying box 1, a paint spraying box 2 and a processing box 3, wherein the paint spraying box 2 and the processing box 3 are respectively arranged at two sides of the paint spraying box 1, a partition plate 4 is bolted in an inner cavity of the paint spraying box 1, a mounting plate 5 is arranged at the top of the partition plate 4, a rotating shaft 6 is bolted at the bottom of the mounting plate 5, the rotating shaft 6 penetrates through the bottom of the partition plate 4, the rotating shaft 6 is rotatably connected with the partition plate 4, a motor 7 is bolted at the bottom of the inner cavity of the paint spraying box 1, a driving gear 8 is bolted at an output shaft of the motor 7, a driven gear 9 is bolted at the bottom end of the rotating shaft 6, the driving gear 8 is meshed with the driven gear 9, fixing mechanisms 10 are arranged at two sides of the top of the mounting plate 5, the fixing mechanisms 10 are symmetrically distributed, an exhaust mechanism 11 is arranged at, the bottom end of the exhaust pipe 12 is communicated with the inner cavity of the treatment box 3, the inner cavity of the treatment box 3 is provided with a purification mechanism 13, the top of the paint box 2 is provided with a paint spraying mechanism 14, the paint spraying mechanism 14 extends to the inner cavity of the paint spraying box 1, and the front of the paint spraying box 1 is hinged with a sealing door 15.

In this embodiment, fixing mechanism 10 includes fixed plate 101, threaded rod 102, carousel 103 and locating plate 104, the bolt joint between fixed plate 101 and the mounting panel 5, threaded rod 102 runs through to the both sides of fixed plate 101, and threaded connection between threaded rod 102 and the fixed plate 101, carousel 103 and locating plate 104 are located the both ends of threaded rod 102 respectively, and locating plate 104 passes through the bearing frame and is connected with threaded rod 102 rotation, through fixed plate 101, threaded rod 102, carousel 103 and locating plate 104's setting, can press from both sides the fastening to furniture, the security of furniture has been increased, prevent that furniture is not hard up at the painting process.

In this embodiment, the exhaust mechanism 11 includes an exhaust fan 111, an air suction pipe 112 and an air suction cover 113, the exhaust fan 111 is bolted to the paint spraying box 1, the air outlet of the exhaust fan 111 is communicated with the exhaust pipe 12, the air suction pipe 112 is located at the top of the exhaust fan 111, and the air suction pipe 112 penetrates through the inner cavity of the paint spraying box 1, the air suction cover 113 is located at one side of the inner cavity of the paint spraying box 1, and the air suction cover 113 is communicated with the air suction pipe 112, through the exhaust fan 111, the air suction pipe 112 and the air suction cover 113, so as to suck the waste gas inside the paint spraying box 1, and the waste gas can be.

In this embodiment, purification mechanism 13 includes water pump 131, inlet tube 132, spray rack 133 and water smoke shower nozzle 134, water pump 131 bolt is in the one side of handling the case 3 top, inlet tube 132 runs through to the inner chamber of handling case 3, and inlet tube 132 communicates with the water inlet of water pump 131, spray rack 133 bolt is in the top of handling the case 3 inner chamber, bolt between water smoke shower nozzle 134 and the spray rack 133, and water smoke shower nozzle 134 is array distribution, through water pump 131, inlet tube 132, spray rack 133 and water smoke shower nozzle 134's setting, can absorb the processing to the waste gas that the spraying paint produced, prevent that waste gas from causing air pollution.

In this embodiment, the paint spraying mechanism 14 includes a booster pump 141, a material guiding pipe 142, a paint spraying rack 143 and a paint spraying nozzle 144, the booster pump 141 is bolted to the top of the paint box 2, and the booster pump 141 is communicated with the inner cavity of the paint box 2 through a pipeline, the material guiding pipe 142 is located at the top of the booster pump 141, the paint spraying rack 143 is embedded in one side of the inner cavity of the paint box 1, and the paint spraying rack 143 is communicated with the material guiding pipe 142, the paint spraying nozzle 144 is communicated with the spraying rack 133, and the paint spraying nozzle 144 is uniformly arranged, through the arrangement of the booster pump 141, the material guiding pipe 142, the paint spraying rack 143 and the paint spraying nozzle 144, paint is conveniently and uniformly sprayed on the surface of furniture, and.

In this embodiment, the top of the paint spraying box 1 is bolted with the heating box 16, the inner cavity of the heating box 16 is bolted with the heating wire 17, one side of the heating box 16 is provided with the air inlet 18, the other side of the heating box 16 is communicated with the air guide pipe 19, the air guide pipe 19 penetrates through the inner cavity of the paint spraying box 1, the inner wall of the paint spraying box 1 is bolted with the air blowing frame 20, the air blowing frame 20 is communicated with the air guide pipe 19, the front side of the air blowing frame 20 is provided with the air blowing port 21, and through the arrangement of the heating box 16, the heating wire 17, the air inlet 18, the air guide pipe 19, the air blowing frame 20 and the air blowing port 21, the solidification rate of paint on the surface of furniture can be.

In this embodiment, strip groove 22 has been seted up at the top of mounting panel 5, and strip groove 22 is the symmetric distribution, positioning plate 104's bottom bolt has been connected sliding block 23, sliding block 23 be located strip groove 22 inside and with strip groove 22's inner wall sliding connection, positioning plate 104 one side in opposite directions all bonds and has had anti-skidding rubber pad 28, through strip groove 22, sliding block 23 and anti-skidding rubber pad 28's setting, can prevent that the skew from appearing in positioning plate 104's removal orbit, and then can increase the fixed effect of furniture.

In this embodiment, connecting seat 24 has been bolted at the top of baffle 4, and the quantity of connecting seat 24 is a plurality of, and connecting seat 24 is the annular distribution, and the equal fixed mounting in both sides of connecting seat 24 has gyro wheel 25, and roll connection between gyro wheel 25 and the mounting panel 5 through the setting of connecting seat 24 and gyro wheel 25, can increase the safety and stability of mounting panel 5, prevents that the slope from appearing in mounting panel 5.

In this embodiment, the filter screen 26 has been bolted to the inner chamber of handling case 3, is provided with the active carbon between the filter screen 26, and inlet tube 132 runs through to the bottom of filter screen 26, and the front of handling case 3 inlays and is equipped with level gauge 27, and the both sides of level gauge 27 are provided with the scale mark, through the setting of filter screen 26 and level gauge 27, can filter the water of handling waste gas usefulness, reaches the purpose of recycling.

In this embodiment, the method includes the steps of:

A. firstly, the sealing door 15 is opened to place furniture on the top of the mounting plate 5, then the rotary table 103 is adjusted, the rotary table 103 can drive the threaded rod 102 to rotate, due to the threaded connection between the threaded rod 102 and the fixing plate 101, the threaded rod 102 can drive the positioning plate 104 to move oppositely, meanwhile, the sliding block 23 slides in the strip-shaped groove 22, the position of the positioning plate 104 is prevented from deviating, and the anti-skidding rubber pad 28 on the surface of the positioning plate 104 is tightly attached to the furniture, so that the furniture can be clamped and fixed.

B. After the sealing door 15 is closed, the booster pump 141 is started, the booster pump 141 pumps out the paint inside the paint box 2 through a pipeline, and then delivers the paint to the inside of the painting rack 143 through the guide pipe 142, so that the paint can be sprayed on the surface of the furniture through the paint spray nozzle 144.

C. Starting motor 7 when furniture sprays paint, motor 7 drives driving gear 8 through the output shaft and rotates, and driving gear 8 drives driven gear 9 afterwards and rotates, because the bolt joint between driven gear 9 and the axis of rotation 6, axis of rotation 6 can drive mounting panel 5 and slowly rotate, and gyro wheel 25 receives mounting panel 5 effect and begins to rotate this moment, can effectively increase mounting panel 5's stability, and then can make furniture rotate, guarantees that furniture sprays paint evenly.

D. Can produce waste gas among the paint spraying process, start air exhauster 111, the inside negative pressure that forms of air exhauster 111, take out the waste gas of spray box 1 inside through breathing pipe 112 and cover 113 of breathing in, then waste gas passes through blast pipe 12 and gets into the inside of handling case 3, water pump 131 work can be taken out the clean water in filter screen 26 bottom through inlet tube 132, then water pump 131 lets in the inside of spray rack 133 with the clear water, the clear water sprays out and absorbs the inside of whereabouts to handling case 3 with the particulate matter in the waste gas from water smoke sprayer 134 after that, prevent that waste gas loss from causing air pollution.

E. After the paint spraying is finished, the booster pump 141 is closed and the heating wire 17 is electrified, negative pressure is formed inside the paint spraying box 1 under the action of the exhaust fan 111, outside air enters the heating box 16 through the air inlet 18, the air is heated into hot air when passing through the heating wire 17, then the hot air enters the inside of the air blowing frame 20 through the air guide pipe 19, and then the hot air is blown to the surface of furniture through the air blowing port 21, so that the purpose of accelerating the solidification of paint can be achieved, and the production efficiency of the furniture can be improved.

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

1. The utility model provides an environment-friendly furniture production is with paint spraying system, includes paint box (1), paint box (2) and handles case (3), its characterized in that: the paint box (2) and the processing box (3) are respectively positioned at two sides of the paint box (1), the inner cavity of the paint box (1) is bolted with a partition board (4), the top of the partition board (4) is provided with a mounting board (5), the bottom of the mounting board (5) is bolted with a rotating shaft (6), the rotating shaft (6) runs through the bottom of the partition board (4), the rotating shaft (6) is rotationally connected with the partition board (4), the bottom of the inner cavity of the paint box (1) is bolted with a motor (7), the output shaft of the motor (7) is bolted with a driving gear (8), the bottom of the rotating shaft (6) is bolted with a driven gear (9), the driving gear (8) and the driven gear (9) are meshed, the two sides of the top of the mounting board (5) are both provided with fixing mechanisms (10), the fixing mechanisms (10) are symmetrically distributed, the top of one side of the paint box (1) is provided with an exhaust mechanism (11), the bottom intercommunication of exhaust mechanism (11) has blast pipe (12), the bottom of blast pipe (12) and the inner chamber intercommunication of handling case (3), the inner chamber of handling case (3) is provided with purification mechanism (13), the top of paint box (2) is provided with the mechanism of spraying paint (14), and the mechanism of spraying paint (14) extend to the inner chamber of paint box (1), the front of paint box (1) articulates there is sealing door (15).

2. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: the fixing mechanism (10) comprises a fixing plate (101), a threaded rod (102), a rotary disc (103) and a positioning plate (104), the fixing plate (101) is bolted to the mounting plate (5), the threaded rod (102) penetrates through two sides of the fixing plate (101), the threaded rod (102) is in threaded connection with the fixing plate (101), the rotary disc (103) and the positioning plate (104) are respectively located at two ends of the threaded rod (102), and the positioning plate (104) is rotatably connected with the threaded rod (102) through a bearing seat.

3. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: exhaust mechanism (11) are including air exhauster (111), breathing pipe (112) and cover (113) of breathing in, the bolt joint between air exhauster (111) and the paint spraying case (1), communicate between the gas outlet of air exhauster (111) and blast pipe (12), breathing pipe (112) are located the top of air exhauster (111), and breathing pipe (112) run through to the inner chamber of paint spraying case (1), cover (113) of breathing in is located one side of paint spraying case (1) inner chamber, and the intercommunication between cover (113) and breathing pipe (112) of breathing in.

4. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: purification mechanism (13) include water pump (131), inlet tube (132), spray rack (133) and water smoke shower nozzle (134), water pump (131) bolt is in the one side of handling case (3) top, inlet tube (132) run through to the inner chamber of handling case (3), and inlet tube (132) and water pump (131) water inlet intercommunication, spray rack (133) bolt is in the top of handling case (3) inner chamber, bolt between water smoke shower nozzle (134) and spray rack (133), and water smoke shower nozzle (134) are array distribution.

5. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: mechanism (14) sprays paint includes booster pump (141), passage (142), frame (143) and paint shower nozzle (144) spray paint, booster pump (141) bolt in the top of paint case (2), and booster pump (141) inner chamber intercommunication through pipeline and paint case (2), passage (142) are located the top of booster pump (141), one side of paint case (1) inner chamber is inlayed and located in frame (143) of spraying paint, and communicates between frame (143) of spraying paint and passage (142), paint shower nozzle (144) and spray and communicate between frame (133), and paint shower nozzle (144) are align to grid.

6. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: the top of the paint spraying box (1) is bolted with a heating box (16), an inner cavity of the heating box (16) is bolted with an electric heating wire (17), one side of the heating box (16) is provided with an air inlet (18), the other side of the heating box (16) is communicated with an air guide pipe (19), the air guide pipe (19) penetrates through the inner cavity of the paint spraying box (1), the inner wall of the paint spraying box (1) is bolted with an air blowing frame (20), the air blowing frame (20) is communicated with the air guide pipe (19), and the front of the air blowing frame (20) is provided with an air blowing port (21).

7. The paint spraying system for environment-friendly furniture production as claimed in claim 2, wherein: strip groove (22) have been seted up at the top of mounting panel (5), and strip groove (22) are the symmetric distribution, the bottom bolt joint of locating plate (104) has sliding block (23), sliding block (23) be located the inside in strip groove (22) and with the inner wall sliding connection in strip groove (22), locating plate (104) one side in opposite directions all bonds and has anti-skidding rubber pad (28).

8. The paint spraying system for environment-friendly furniture production as claimed in claim 1, wherein: the top of baffle (4) is bolted with connecting seat (24), the quantity of connecting seat (24) is a plurality of, and connecting seat (24) are the annular and distribute, the equal fixed mounting in both sides of connecting seat (24) has gyro wheel (25), roll connection between gyro wheel (25) and mounting panel (5).

9. The paint spraying system for environment-friendly furniture production according to claim 4, wherein: the inner chamber bolt of handling case (3) has connected filter screen (26), be provided with activated carbon between filter screen (26), inlet tube (132) run through to the bottom of filter screen (26), the front of handling case (3) is inlayed and is equipped with level gauge (27), and the both sides of level gauge (27) are provided with the scale mark.

10. The use of the paint spraying system for environment-friendly furniture production as claimed in any one of claims 1 to 9, wherein: the method comprises the following steps:

A. firstly, a sealing door (15) is opened to place furniture on the top of a mounting plate (5), then a rotary table (103) is adjusted, the rotary table (103) can drive a threaded rod to rotate, the threaded rod (102) is in threaded connection with a fixing plate (101), the threaded rod (102) can drive a positioning plate (104) to move in opposite directions, and meanwhile a sliding block (23) slides in a strip-shaped groove (22) to prevent the position of the positioning plate (104) from deviating until an anti-skidding rubber pad (28) on the surface of the positioning plate (104) is tightly attached to the furniture, so that the furniture can be clamped and fixed;

B. after the sealing door (15) is closed, the booster pump (141) is started, the booster pump (141) pumps out the paint in the paint box (2) through a pipeline, then the paint is conveyed to the interior of the paint spraying rack (143) through the material guide pipe (142), and then the paint can be sprayed on the surface of the furniture through the paint spraying nozzle (144);

C. the furniture paint spraying device has the advantages that the motor (7) is started when the furniture is sprayed with paint, the motor (7) drives the driving gear (8) to rotate through the output shaft, then the driving gear (8) drives the driven gear (9) to rotate, the driven gear (9) is bolted with the rotating shaft (6), the rotating shaft (6) can drive the mounting plate (5) to slowly rotate, the roller (25) starts to rotate under the action of the mounting plate (5), the stability of the mounting plate (5) can be effectively improved, the furniture can be rotated, and the uniform paint spraying of the furniture is guaranteed;

D. waste gas is generated in the paint spraying process, the exhaust fan (111) is started, negative pressure is formed inside the exhaust fan (111), the waste gas inside the paint spraying box (1) is pumped out through the air suction pipe (112) and the air suction cover (113), then the waste gas enters the treatment box (3) through the exhaust pipe (12), clean water at the bottom of the filter screen (26) is pumped out through the water inlet pipe (132) when the water pump (131) works, then clear water is introduced into the spray rack (133) through the water pump (131), then the clear water is sprayed out from the water spray nozzle (134) and particles in the waste gas are absorbed and fall into the treatment box (3), and air pollution caused by waste gas escape is prevented;

E. after the paint spraying is finished, the booster pump (141) is closed and the electric heating wire (17) is electrified, negative pressure is formed inside the paint spraying box (1) under the action of the exhaust fan (111), outside air enters the heating box (16) through the air inlet (18), the air is heated into hot air when passing through the electric heating wire (17), then the hot air enters the air blowing frame (20) through the air guide pipe (19), and then the hot air is blown to the surface of furniture through the air blowing port (21), so that the purpose of accelerating the solidification of paint can be achieved, and the production efficiency of the furniture can be improved.