CN220195280U

CN220195280U - Purification structure and flush coater

Info

Publication number: CN220195280U
Application number: CN202321564593.5U
Authority: CN
Inventors: 杨文平; 黄立新; 黄伟; 付冲
Original assignee: Hubei Sundio Technology Co ltd
Current assignee: Hubei Sundio Technology Co ltd
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2023-12-19
Anticipated expiration: 2033-06-19

Abstract

The utility model provides a purifying structure and a spraying machine, wherein the spraying machine comprises a purifying structure, a spraying component and a conveyor belt, the purifying structure comprises a purifying box and a coaming, a transfer passage is arranged at the bottom of the coaming, a coating box is arranged at the top of the coaming, the purifying box is arranged at the top of the coating box, the surface and the bottom of the coaming are provided with the spraying component, the spraying component is communicated with the inside of the coating box through a pipeline structure, the side edge of the purifying box is connected with an exhaust pipeline, the exhaust pipeline extends towards the outside, the purifying structure and the spraying machine isolate a spraying area through the coaming at the outer side, atomized coating produced during inner side spraying operation is prevented from drifting outwards, the protection of an air environment is enhanced, a diversion bin is arranged at the tail end of the transfer passage, and the atomized coating at the inner side of the transfer passage can be directly pulled out towards the top by matching with a diversion fan at the inner side.

Description

Purification structure and flush coater

Technical Field

The utility model relates to the technical field of spraying, in particular to a purifying structure and a spraying machine.

Background

The spraying machine can carry out coating treatment on the surfaces of various plates and parts, and because the coating can be pressurized and sprayed out during spraying, partial atomization and small particle water drops can be generated. According to the technical scheme disclosed in the prior art, such as the spraying machine with the purifying function described in the chinese patent document CN202121272877.8, the dust cover is arranged, so that the dust cover can effectively prevent the powder generated during the working of the spray gun from spreading, and the device is further provided with a control device, so that the control device can effectively help the staff to perform the integrated spraying work.

According to the technical scheme of the utility model, only separate the coating that will scatter in the air in the spraying process through setting up dustproof filtration among the prior art, realize purifying effect, but the coating of the work piece surface adhesion of spraying still can disperse in the air at subsequent removal in-process, and the position that the work piece shifted out can have certain clearance, just lead to producing filterable dead angle, purifying effect is not comprehensive, on the other hand, the flush coater often need carry on the visual module to discern the work piece that the bottom has moved and then start, just lead to equipment cost high, also can have omission during the discernment.

Disclosure of Invention

Aiming at the defects existing in the prior art, the utility model aims to provide a purification structure and a spraying machine so as to solve the problems in the background art.

In order to achieve the above object, the present utility model is realized by the following technical scheme: the utility model provides a purification structure and flush coater, flush coater includes purification structure, spraying subassembly and conveyer belt, purification structure includes purifying box and bounding wall, the bottom at the bounding wall is installed to the conveyer belt, the bottom of bounding wall is provided with the transfer passage, scribble the workbin is installed at the top of bounding wall, scribble the top of workbin and install purifying box, the surface and the bottom of bounding wall are provided with spraying subassembly, and spraying subassembly is linked together with the inside of scribbling the workbin through the pipeline structure, purifying box's side is connected with exhaust gas duct, and exhaust gas duct extends towards outside.

Further, the spraying assembly comprises a spray pipe and a metering pump, the side edge of the metering pump is connected with a material conveying pipeline, the spray pipe is installed at the tail end of the material conveying pipeline, and the two ends of the spray pipe are respectively provided with an opening assembly and an auxiliary mechanism.

Further, the nozzle is installed to the bottom of spray tube, and spray tube and nozzle are whole all installed in the inboard of transferring the passageway, and the top of every metering pump inserts the paint box inboard after passing from the inside of purifying box through the pipeline, the spray tube is parallel with the surface of conveyer belt.

Further, the size specifications of the opening assembly and the auxiliary mechanism are the same, the opening assembly and the auxiliary mechanism are composed of telescopic pipes and deflector rods, the top of each telescopic pipe is provided with a lantern ring, the top of the opening assembly is provided with a valve, and the tail end of the valve is provided with a valve core.

Further, the valve core is inserted into the connection position of the material conveying pipeline and the spray pipe, an anti-slip pad is attached to the surface of the deflector rod, a roller is mounted at the tail end of the deflector rod, and a bayonet lock is mounted at the top of the telescopic pipe.

Further, the opening assembly and the auxiliary mechanism are pressed on the surface of the conveyor belt through rollers at the bottom, and the bayonet lock penetrates inwards from the surface of the telescopic pipe and then presses on the surface of the anti-slip pad.

Further, a flow guide bin is arranged at the top of the outlet of the transfer channel, one side of the top of the flow guide bin is connected with an air exhaust pipeline, a flow guide fan is arranged in the air exhaust pipeline, and a purifying box is arranged at the tail end of the air exhaust pipeline.

Further, one end of the exhaust gas pipeline is inserted into the inner side of the purifying box, and a multi-layer filtering membrane structure is paved in the purifying box.

The utility model has the beneficial effects that:

this purification structure and flush coater separate the spraying region through the bounding wall in the outside to can reduce the atomized coating that produces when inboard spraying operation to fly out to the outside by a wide margin, strengthen the protection to air circumstance, also improved simultaneously follow-up purification efficiency to atomized coating part.

This purification structure and flush coater are provided with the water conservancy diversion bin room at the end of transferring the passageway, and the inboard water conservancy diversion fan of cooperation can be taken out the atomizing coating of transferring the passageway inboard directly towards the top to carry out centralized filtration at the inboard of purifying box, further improved the effect of purifying, and discharged the air after purifying towards the space far away, reduced the health influence to staff around.

This purification structure and flush coater are provided with respectively and open subassembly and complementary unit at the spray tube both ends of spraying subassembly bottom, can remove the bottom and contact the back with it at the work piece through opening the subassembly, can trigger the valve structure at top voluntarily, communicate spray tube and metering pump part, realize the effect of automatic opening, do not need to install vision module, reduced equipment cost.

Drawings

FIG. 1 is a schematic illustration of the configuration of a purge configuration and applicator of the present utility model;

FIG. 2 is a schematic view of a purge structure and a spray assembly portion of a spray applicator according to the present utility model;

FIG. 3 is a schematic view of a purge configuration and a portion of an applicator opening assembly according to the present utility model;

FIG. 4 is a schematic illustration of the connection of a purge structure and a purge bin portion of an applicator in accordance with the present utility model;

in the figure: 1. a conveyor belt; 2. coaming plate; 3. a coating box; 4. a spray assembly; 5. an exhaust gas duct; 6. a metering pump; 7. a material conveying pipeline; 8. a spray pipe; 9. a nozzle; 10. opening the assembly; 11. an auxiliary mechanism; 12. a valve; 13. a valve core; 14. a telescopic tube; 15. a bayonet lock; 16. a deflector rod; 17. an anti-slip pad; 18. a roller; 19. a transfer passage; 20. a flow guide bin; 21. an air extraction pipeline; 22. a guide fan; 23. a purifying box.

Description of the embodiments

The utility model is further described in connection with the following detailed description, in order to make the technical means, the creation characteristics, the achievement of the purpose and the effect of the utility model easy to understand.

Referring to fig. 1 to 4, the present utility model provides a technical solution: a purifying structure and flush coater, its characterized in that: the utility model provides a flush coater includes purification structure, spraying subassembly 4 and conveyer belt 1, purification structure includes purifying box 23 and bounding wall 2, the bottom at bounding wall 2 is installed to conveyer belt 1, and the bottom of bounding wall 2 is provided with transfer passage 19, the paint box 3 is installed at the top of bounding wall 2, purifying box 23 is installed at the top of paint box 3, the surface and the bottom of bounding wall 2 are provided with spraying subassembly 4, and spraying subassembly 4 are linked together with the inside of paint box 3 through the pipeline structure, the side of purifying box 23 is connected with exhaust duct 5, and exhaust duct 5 extends towards the outside, and this purification structure installs in the side and the top of flush coater, and during the use, through carrying panel along conveyer belt 1, after carrying the inboard of bounding wall 2 with the panel that will spray, can take out the paint of paint box 3 inboard through the spraying subassembly 4 at top, finally through the spray tube 8 and nozzle 9 of terminal with the surface of paint to the panel, reduce the problem that the paint in the spraying process is towards outside diffusion through bounding wall 2, simultaneously with the help of the air current direction of transfer passage 19 inboard, can form the exhaust duct that the outside is along the inside of the flow of the pipeline state of the inside, and carry out the exhaust duct to the outside and the outside is handled along the flow region of the outside.

In this embodiment, the spraying assembly 4 includes a spray pipe 8 and a metering pump 6, the side of the metering pump 6 is connected with a conveying pipeline 7, the spray pipe 8 is installed at the end of the conveying pipeline 7, the opening assembly 10 and the auxiliary mechanism 11 are installed at two ends of the spray pipe 8, the nozzle 9 is installed at the bottom of the spray pipe 8, the spray pipe 8 and the nozzle 9 are integrally installed at the inner side of the transfer channel 19, the top of each metering pump 6 is inserted into the inner side of the paint box 3 after passing through the inside of the purifying box 23 through the pipeline, the spray pipe 8 is parallel to the surface of the conveyor belt 1, specifically, the coating on the inner side of the paint box 3 is pulled out by the metering pump 6 and the pipeline structure of the top, and the pulled coating is conveyed along the part of the conveying pipeline 7 towards the spray pipe 8 at the bottom, and finally the part of the coating is completed towards the surface of the plate at the nozzle 9 at the bottom.

In this embodiment, the dimensions of the opening assembly 10 and the auxiliary mechanism 11 are the same, the opening assembly 10 and the auxiliary mechanism 11 are both composed of a telescopic tube 14 and a deflector rod 16, the top of each telescopic tube 14 is provided with a collar, the top of the opening assembly 10 is provided with a valve 12, the tail end of the valve 12 is provided with a valve core 13, the valve core 13 is inserted into the connecting position of the conveying pipeline 7 and the spray pipe 8, the surface of the deflector rod 16 is stuck with an anti-slip pad 17, the tail end of the deflector rod 16 is provided with a roller 18, the top of the telescopic tube 14 is provided with a bayonet lock 15, the opening assembly 10 and the auxiliary mechanism 11 are pressed on the surface of the conveyor belt 1 through the roller 18 at the bottom, the bayonet lock 15 penetrates inwards from the surface of the telescopic tube 14 and then presses on the surface of the anti-slip pad 17, two ends of the spray pipe 8 at the bottom of the spray assembly 4, the automatic opening device is respectively provided with an opening assembly 10 and an auxiliary mechanism 11, the opening assembly 10 can automatically trigger the valve 12 structure at the top after a workpiece moves to the bottom and contacts with the workpiece, the spray pipe 8 is communicated with the metering pump 6, the automatic opening effect is realized, a vision module is not required to be installed, the equipment cost is reduced, the valve 12 is fixedly connected with the telescopic pipe 14, the roller 18 at the tail end is pressed on the surface of the conveyor belt 1 in an inclined state, the deflector rod 16 can be pushed in the process of moving the subsequent plate along the conveyor belt 1, thereby triggering the valve 12 at the top, realizing the triggering process of the valve core 13, further realizing the automatic opening effect of the spray pipe 8, the auxiliary mechanism 11 at the other end can provide the same shielding effect for the workpiece, to avoid tilting of the workpiece after being blocked by the opening assembly 10.

In this embodiment, a flow guide chamber 20 is disposed at the top of the outlet of the transfer passage 19, one side of the top of the flow guide chamber 20 is connected with an air extraction pipe 21, a flow guide fan 22 is installed in the air extraction pipe 21, a purifying box 23 is disposed at the end of the air extraction pipe 21, one end of the exhaust pipe 5 is inserted into the inner side of the purifying box 23, a multi-layer filtering membrane structure is laid in the purifying box 23, and the spraying area is blocked by the outside shroud 2, so that atomized paint generated during the inner side spraying operation can be greatly reduced and outwards wafted, the protection of the air environment is enhanced, the subsequent purification efficiency of the atomized paint part is also improved, the flow guide chamber 20 is disposed at the end of the transfer passage 19, the atomized paint on the inner side of the transfer passage 19 can be directly drawn toward the top by matching with the flow guide fan 22 on the inner side, the centralized filtering treatment is carried out on the inner side of the purifying box 23, the purifying effect is further improved, the purified air is discharged towards a far space, the influence on the body of surrounding workers is reduced, specifically, after the workpiece is sprayed at the middle position of the coaming 2, the generated atomized water drops can flow upwards along with the guide fan 22 at the top, enter the inner side of the guide bin 20 at the tail end of the transfer channel 19, enter the inner side of the purifying box 23 along the air suction pipeline 21 at the top, a multi-layer filtering membrane structure is arranged in the purifying box 23, the residual gas can flow towards the external waste gas treatment area along the waste gas pipeline 5 after the preliminary filtering treatment, and the atomized water drops of the coating wrapped in the air suction waste gas can be adsorbed through the filtering membrane structure in the inner side of the purifying box 23 and finally fall into the inner side of the coating box 3 at the bottom again, realizing the recycling process of the coating part.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A purifying structure and flush coater, its characterized in that: the utility model provides a flush coater, including purification structure, spraying subassembly (4) and conveyer belt (1), purification structure includes purifying box (23) and bounding wall (2), the bottom at bounding wall (2) is installed to conveyer belt (1), and the bottom of bounding wall (2) is provided with transfer passage (19), scribble case (3) are installed at the top of bounding wall (2), purifying box (23) are installed at the top of scribbling case (3), the surface and the bottom of bounding wall (2) are provided with spraying subassembly (4), and spraying subassembly (4) are linked together with the inside of scribbling case (3) through the pipeline structure, the side of purifying box (23) is connected with exhaust gas duct (5), and exhaust gas duct (5) extend towards outside.

2. The purifying structure and spraying machine according to claim 1, wherein: the spraying assembly (4) comprises a spray pipe (8) and a metering pump (6), the side edge of the metering pump (6) is connected with a material conveying pipeline (7), the spray pipe (8) is arranged at the tail end of the material conveying pipeline (7), and an opening assembly (10) and an auxiliary mechanism (11) are respectively arranged at two ends of the spray pipe (8).

3. The purifying structure and spraying machine according to claim 2, wherein: the bottom of spray tube (8) is installed nozzle (9), and spray tube (8) and nozzle (9) are whole all installed in the inboard of transferring passageway (19), insert coating case (3) inboard after the top of every metering pump (6) passes through from the inside of purifying box (23) through the pipeline, spray tube (8) are parallel with the surface of conveyer belt (1).

4. The purifying structure and spraying machine according to claim 2, wherein: the size specifications of the opening assembly (10) and the auxiliary mechanism (11) are the same, the opening assembly (10) and the auxiliary mechanism (11) are composed of telescopic pipes (14) and a deflector rod (16), the top of each telescopic pipe (14) is provided with a lantern ring, the top of the opening assembly (10) is provided with a valve (12), and the tail end of the valve (12) is provided with a valve core (13).

5. The purifying structure and spraying machine according to claim 4, wherein: the valve core (13) is inserted into the connecting position of the conveying pipeline (7) and the spray pipe (8), an anti-slip pad (17) is attached to the surface of the deflector rod (16), a roller (18) is mounted at the tail end of the deflector rod (16), and a bayonet lock (15) is mounted at the top of the telescopic pipe (14).

6. The purifying structure and spraying machine according to claim 5, wherein: the opening assembly (10) and the auxiliary mechanism (11) are pressed on the surface of the conveyor belt (1) through rollers (18) at the bottom, and the clamping pin (15) penetrates inwards from the surface of the telescopic pipe (14) and then presses on the surface of the anti-slip pad (17).

7. The purifying structure and spraying machine according to claim 1, wherein: the top of transfer passageway (19) exit is provided with water conservancy diversion bin room (20), one side at water conservancy diversion bin room (20) top is connected with bleed pipeline (21), internally mounted of bleed pipeline (21) has water conservancy diversion fan (22), the end of bleed pipeline (21) is provided with purifying box (23).

8. The purifying structure and spraying machine according to claim 7, wherein: one end of the waste gas pipeline (5) is inserted into the inner side of the purifying box (23), and a multi-layer filtering membrane structure is laid in the purifying box (23).