CN214235189U

CN214235189U - Dust removal device for rubber and plastic insulation board surface treatment machine

Info

Publication number: CN214235189U
Application number: CN202023174217.4U
Authority: CN
Inventors: 何鹏翀; 苏莹莹; 李占地
Original assignee: Cangzhou Huayang Fireproof Insulation Material Co ltd
Current assignee: Cangzhou Huayang Fireproof Insulation Material Co ltd
Priority date: 2020-12-24
Filing date: 2020-12-24
Publication date: 2021-09-21
Anticipated expiration: 2030-12-24

Abstract

The utility model relates to the technical field of an auxiliary device of a rubber and plastic heat preservation plate surface treatment machine, in particular to a dust removal device for the rubber and plastic heat preservation plate surface treatment machine, which is arranged on a conveying rack; the conveying machine comprises an upper dust hood and a lower dust hood, wherein a conveying belt for conveying a rubber and plastic heat-insulation board is arranged on a conveying rack, a transition plate is arranged on the right side of the conveying belt, a dust-removing space is reserved between the transition plate and the conveying belt, the upper dust hood and the lower dust hood are respectively positioned above and below the dust-removing space, the upper dust hood and the lower dust hood are oppositely arranged up and down, the top end of the upper dust hood and the bottom end of the lower dust hood are both communicated with dust-removing air pipes, the output ends of the dust-removing air pipes are communicated with a negative pressure fan, the bottom end of the upper dust hood and the top end of the lower dust hood are both provided with dust-removing openings, and the dust-removing openings are rotatably provided with two groups of electrostatic dust-removing rubber rollers and cleaning rollers; can fully clear up the dust on rubber and plastic surface, improve dust removal effect to guarantee follow-up surface treatment's effect, improve the practicality.

Description

Dust removal device for rubber and plastic insulation board surface treatment machine

Technical Field

The utility model relates to a rubber and plastic insulation board table department machine auxiliary device's technical field especially relates to a rubber and plastic insulation board table department machine dust collector.

Background

As is well known, the rubber-plastic heat-insulation board is made of high-quality rubber and polyvinyl chloride as main materials through mixing, banburying, continuous extrusion, heating foaming and cooling, the molded rubber-plastic heat-insulation board needs to be subjected to subsequent surface treatment, such as printing, spraying and other operations, the surface of the rubber and plastic heat-insulating plate needs to be dedusted before surface treatment so as to improve the effect of subsequent surface treatment, currently, dedusting of the rubber and plastic heat-insulating plate is generally realized by installing dust-collecting air covers above and below the rubber and plastic heat-insulating plate, the dust collection fan cover is used for pumping away impurities on the surface of the rubber and plastic heat preservation plate to realize dust collection, but the dust collection device for the existing rubber and plastic heat preservation plate surface machine is found in use, the dust removal effect is poor, only some floating dust can be removed, stubborn dust still remains on the rubber and plastic heat insulation board, the effect of subsequent surface treatment is influenced, and the practicability is low.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Not enough to prior art, the utility model provides a can be to the dust on rubber and plastic surface clearance fully, improve dust removal effect to guarantee follow-up surface treatment's effect, improve the rubber and plastic heat preservation board dust collector for table department machine of practicality.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: the dust removal device for the rubber and plastic heat preservation plate surface machine is arranged on the conveying rack; comprises an upper dust hood and a lower dust hood, a conveying belt for conveying the rubber and plastic heat-insulating plate is arranged on the conveying rack, a transition plate is arranged on the right side of the conveying belt, a dust removal space is reserved between the transition plate and the conveying belt, the upper dust removal cover and the lower dust removal cover are both arranged on the conveying rack, the upper dust removal cover and the lower dust removal cover are respectively positioned above and below the dust removal space, the upper dust hood and the lower dust hood are arranged oppositely up and down, the top end of the upper dust hood and the bottom end of the lower dust hood are both communicated with a dust removing air pipe, the output end of the dust removing air pipe is communicated with a negative pressure fan, the bottom end of the upper dust hood and the top end of the lower dust hood are both provided with dust removing openings, two groups of electrostatic dust collection rubber rollers and a cleaning roller are rotatably arranged at the dust removal opening, the cleaning roller is positioned between the two groups of electrostatic dust collection rubber rollers, and the outer side of the cleaning roller is provided with flexible brush hair, and the rear ends of the upper dust removing cover and the lower dust removing cover are respectively provided with a driving motor for driving the cleaning roller.

Preferably, the diameter of the cleaning roller is smaller than that of the electrostatic precipitation roller.

Preferably, go up the dust excluding hood and all can rotate in the inside of dust excluding hood down and be provided with two sets of commentaries on classics and attach the roller, two sets of commentaries on classics attach the roller and are located the outside of two sets of electrostatic precipitator rubber rolls respectively to two sets of commentaries on classics attach the roller and paste tightly with two sets of electrostatic precipitator rubber rolls respectively, the outside of electrostatic precipitator rubber roll is connected and is provided with the driving gear, change the outside connection that attaches the roller and be provided with driven gear, upper and lower complex driving gear and driven gear meshing.

Preferably, a circle of rubber sheets are arranged at the bottom end of the upper dust hood and at the top end of the lower dust hood around the dust removal opening.

Preferably, the front end and the rear end of carrying the frame all transversely are provided with the fixed plate, the front end and the rear end of going up the dust excluding hood all are provided with the mounting panel to be provided with two sets of connecting holes at the mounting panel, the bottom of fixed plate is provided with two sets of connecting bolt, and two sets of connecting hole to the below of mounting panel are passed respectively to two sets of connecting bolt's bottom to connecting nut has been installed to the equal spiral shell in two sets of connecting bolt's bottom, connecting nut's top is pasted tightly with the bottom of mounting panel, is provided with multiunit compression spring between fixed plate and the mounting panel, multiunit compression spring's top all is connected with the bottom of fixed plate, and multiunit compression spring's bottom all is connected with the top of mounting panel.

(III) advantageous effects

Compared with the prior art, the utility model provides a rubber and plastic insulation board table machine dust collector possesses following beneficial effect: this rubber and plastic insulation board machine dust collector of surface department, carry the rubber and plastic insulation board through the conveyer belt, the rubber and plastic insulation board passes between last dust excluding hood and the lower dust excluding hood, the electrostatic precipitator rubber roll through dust removal mouth department rolls at the upper and lower surface of rubber and plastic insulation board, adsorb the impurity on rubber and plastic insulation board surface, it rotates to drive the cleaning roller through driving motor, clean the surface of rubber and plastic insulation board through the cleaning roller, further improve the dust removal effect to the rubber and plastic insulation board, the flexible brush hair on cleaning roller surface simultaneously can also clean the floating dust on electrostatic precipitator rubber roll surface, the dust that cleans down is taken away through the dust removal tuber pipe, can fully clear up the dust on rubber and plastic surface, the dust removal effect is improved, thereby guarantee follow-up surface treatment's effect, and the practicability is improved.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

fig. 2 is a schematic diagram of the right-side structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure at a in fig. 2 according to the present invention;

FIG. 4 is a schematic structural view of the interior of the upper dust hood of the present invention;

FIG. 5 is a schematic view of the rear view structure of the upper dust hood of the present invention;

FIG. 6 is a schematic structural view of the joint between the mounting plate and the fixing plate of the present invention;

in the drawings, the reference numbers: 1. a conveyor frame; 2. arranging a dust hood; 3. a lower dust hood; 4. a conveyor belt; 5. a transition plate; 6. a dust removal air pipe; 7. a dust removal port; 8. an electrostatic dust removal rubber roll; 9. cleaning the roller; 10. flexible bristles; 11. a drive motor; 12. rotating the attaching roller; 13. a driving gear; 14. a driven gear; 15. a rubber sheet; 16. a fixing plate; 17. mounting a plate; 18. a connecting bolt; 19. a connecting nut; 20. a compression spring; 21. a negative pressure fan.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-6, the dust removing device for the rubber and plastic thermal insulation board surface treatment machine of the present invention is installed on the conveying frame 1; the cleaning device comprises an upper dust hood 2 and a lower dust hood 3, wherein a conveying belt 4 for conveying rubber and plastic heat-insulating plates is arranged on a conveying rack 1, a transition plate 5 is arranged on the right side of the conveying belt 4, a dust removing space is reserved between the transition plate 5 and the conveying belt 4, the upper dust hood 2 and the lower dust hood 3 are both arranged on the conveying rack 1, the upper dust hood 2 and the lower dust hood 3 are respectively positioned above and below the dust removing space, the upper dust hood 2 and the lower dust hood 3 are arranged up and down relatively, the top end of the upper dust hood 2 and the bottom end of the lower dust hood 3 are both communicated with a dust removing air pipe 6, the output end of the dust removing air pipe 6 is communicated with a negative pressure fan 21, the bottom end of the upper dust hood 2 and the top end of the lower dust hood 3 are both provided with dust removing openings 7, two groups of electrostatic dust removing rubber rollers 8 and cleaning rollers 9 are rotatably arranged at the dust removing openings 7, and the electrostatic dust removing rubber rollers 9 are positioned between the two groups of the electrostatic dust removing rubber rollers 8, flexible bristles 10 are arranged on the outer side of the cleaning roller 9, and driving motors 11 for driving the cleaning roller 9 are arranged at the rear ends of the upper dust hood 2 and the lower dust hood 3; carry the rubber and plastic heated board through conveyer belt 4, the rubber and plastic heated board passes between dust excluding hood 2 and lower dust excluding hood 3 at last, the electrostatic precipitator rubber roll 8 through dust removal mouth 7 department rolls at the upper and lower surface of rubber and plastic heated board, adsorb the impurity on rubber and plastic heated board surface, drive cleaning roller 9 through driving motor 11 and rotate, clean the surface of rubber and plastic heated board through cleaning roller 9, further improve the dust removal effect to the rubber and plastic heated board, the flexible brush hair 10 on cleaning roller 9 surface can also clean the floating dust on electrostatic precipitator rubber roll 8 surface simultaneously, the dust that cleans down is taken away through dust removal tuber pipe 6, can fully clear up the dust on rubber and plastic surface, improve the dust removal effect, thereby guarantee follow-up surface treatment's effect, and the practicability is improved.

The diameter of cleaning roller 9 is less than the diameter of electrostatic precipitator roller, leaves the clearance between cleaning roller 9 and the rubber and plastic heated board, cleans the dust on rubber and plastic heated board surface through flexible brush hair 10 on cleaning roller 9.

Two groups of rotary rollers 12 can be rotatably arranged in the upper dust hood 2 and the lower dust hood 3, the two groups of rotary rollers 12 are respectively positioned at the outer sides of the two groups of electrostatic dust collection rubber rollers 8, the two groups of rotary rollers 12 are respectively tightly attached to the two groups of electrostatic dust collection rubber rollers 8, the outer sides of the electrostatic dust collection rubber rollers 8 are connected with driving gears 13, the outer sides of the rotary rollers 12 are connected with driven gears 14, and the driving gears 13 which are matched up and down are meshed with the driven gears 14; the dust on the electrostatic dust removal rubber roll 8 is attached to the rotating and attaching roll 12 in a rotating mode, then is sucked away by the negative pressure fan, the rotating and attaching roll 12 rotates when the dust on the electrostatic dust removal rubber roll 8 is attached in a rotating mode through the matching of the driving gear 13 and the driven gear 14, the dust on the electrostatic dust removal rubber roll 8 can be fully attached to the rotating and attaching roll 12, and the rotating and attaching roll 12 is a stainless steel roll.

A circle of rubber sheets 15 are arranged at the bottom end of the upper dust hood 2 and at the top end of the lower dust hood 3 around the dust removal opening 7; the rubber sheet 15 ensures the sealing performance between the upper dust hood 2 and the lower dust hood 3 and the rubber and plastic heat insulation board, and can fully draw away the cleaned dust.

The front end and the rear end of the conveying rack 1 are both transversely provided with a fixed plate 16, the front end and the rear end of the upper dust hood 2 are both provided with a mounting plate 17, the mounting plate 17 is provided with two groups of connecting holes, the bottom end of the fixed plate 16 is provided with two groups of connecting bolts 18, the bottom ends of the two groups of connecting bolts 18 respectively penetrate through the two groups of connecting holes to the lower part of the mounting plate 17, the bottoms of the two groups of connecting bolts 18 are both provided with connecting nuts 19 in a threaded manner, the top ends of the connecting nuts 19 are tightly attached to the bottom end of the mounting plate 17, a plurality of groups of compression springs 20 are arranged between the fixed plate 16 and the mounting plate 17, the top ends of the compression springs 20 are both connected with the bottom end of the fixed plate 16, and the bottom ends of the compression springs 20 are both connected with the top end of the mounting plate 17; lower dust excluding hood 3 fixed mounting is on carrying frame 1, goes up dust excluding hood 2 and installs on carrying frame 1 through four group's connecting bolt 18 and four group's coupling nut 19, can be according to the thickness of rubber and plastic insulation board, highly adjusting of last dust excluding hood 2, guarantees through pressure spring 20 that electrostatic precipitator rubber roll 8 on the dust excluding hood 2 pastes tightly with the rubber and plastic insulation board, and the rubber and plastic insulation board is carried and can be driven electrostatic precipitator rubber roll 8 and rotate for electrostatic precipitator rubber roll 8 can effectively adsorb the dust on the rubber and plastic insulation board.

When in use, the rubber and plastic heat-insulating board is conveyed by the conveying belt 4, the rubber and plastic heat-insulating board passes through the upper dust hood 2 and the lower dust hood 3, and rolls on the upper surface and the lower surface of the rubber and plastic heat-insulating board through the electrostatic dust-removing rubber roller 8 at the dust-removing opening 7 to adsorb impurities on the surface of the rubber and plastic heat-insulating board, dust on the electrostatic dust-removing rubber roller 8 is transferred to the transfer roller 12 and then is sucked away by the negative pressure fan, the cleaning roller 9 is driven by the driving motor 11 to rotate, the surface of the rubber and plastic heat-insulating board is cleaned by the cleaning roller 9, so that the dust-removing effect on the rubber and plastic heat-insulating board is further improved, meanwhile, the floating dust on the surface of the electrostatic dust-removing rubber roller 8 can be cleaned by the flexible brush 10 on the surface of the cleaning roller 9, the cleaned dust is pumped away by the dust-removing air pipe 6, the dust on the surface of the rubber and plastic can be fully cleaned, the dust-removing effect is improved, and the effect of subsequent surface treatment is ensured, improve the practicality, go up dust excluding hood 2 and install on carrying frame 1 through four group connecting bolt 18 and four group coupling nut 19, can be according to the thickness of rubber and plastic insulation board, highly adjusting of last dust excluding hood 2, guarantee through compression spring 20 that electrostatic precipitator rubber roll 8 on the dust excluding hood 2 pastes tightly with the rubber and plastic insulation board, the rubber and plastic insulation board is carried and can be driven electrostatic precipitator rubber roll 8 and rotate for electrostatic precipitator rubber roll 8 can effectively adsorb the dust on the rubber and plastic insulation board.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

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. A dust removal device for a rubber and plastic insulation board surface processor is arranged on a conveying rack (1); the device is characterized by comprising an upper dust hood (2) and a lower dust hood (3), wherein a conveying belt (4) for conveying a rubber and plastic heat-insulating plate is arranged on a conveying rack (1), a transition plate (5) is arranged on the right side of the conveying belt (4), a dust removing space is reserved between the transition plate (5) and the conveying belt (4), the upper dust hood (2) and the lower dust hood (3) are both arranged on the conveying rack (1), the upper dust hood (2) and the lower dust hood (3) are respectively positioned above and below the dust removing space, the upper dust hood (2) and the lower dust hood (3) are oppositely arranged from top to bottom, the top end of the upper dust hood (2) and the bottom end of the lower dust hood (3) are both communicated with a dust removing air pipe (6), the output end of the dust removing air pipe (6) is communicated with a fan (21), and the bottom end of the upper dust hood (2) and the top end of the lower dust hood (3) are both provided with dust removing openings (7), and can rotate at dust removal mouth (7) and be provided with two sets of electrostatic precipitator rubber roll (8) and clean roller (9), clean roller (9) and be located in the middle of two sets of electrostatic precipitator rubber roll (8) to be provided with flexible brush hair (10) in the outside of cleaning roller (9), the rear end of going up dust excluding hood (2) and dust excluding hood (3) down all is provided with carries out driven driving motor (11) to cleaning roller (9).

2. The dust removing device for the rubber and plastic thermal insulation board surface treatment machine according to claim 1, wherein the diameter of the cleaning roller (9) is smaller than that of the electrostatic dust removing roller.

3. The dust removing device for the rubber and plastic insulation board surface treatment machine according to claim 2, wherein two sets of rotary attaching rollers (12) are rotatably arranged inside the upper dust removing cover (2) and the lower dust removing cover (3), the two sets of rotary attaching rollers (12) are respectively positioned outside two sets of electrostatic dust removing rubber rollers (8), the two sets of rotary attaching rollers (12) are respectively attached to the two sets of electrostatic dust removing rubber rollers (8), the outside of the electrostatic dust removing rubber rollers (8) is connected with a driving gear (13), the outside of the rotary attaching rollers (12) is connected with a driven gear (14), and the driving gear (13) which is matched up and down is meshed with the driven gear (14).

4. The dust removing device for the rubber and plastic insulation board surface treatment machine according to claim 3, characterized in that a circle of rubber sheets (15) is arranged at the bottom end of the upper dust removing cover (2) and at the top end of the lower dust removing cover (3) around the dust removing opening (7).

5. The dust removing device for the rubber and plastic insulation board surface treating machine according to claim 4, wherein the front end and the rear end of the conveying frame (1) are transversely provided with a fixing plate (16), the front end and the rear end of the upper dust removing cover (2) are provided with a mounting plate (17), the mounting plate (17) is provided with two groups of connecting holes, the bottom end of the fixing plate (16) is provided with two groups of connecting bolts (18), the bottom ends of the two groups of connecting bolts (18) respectively penetrate through the two groups of connecting holes to the lower part of the mounting plate (17), the bottom ends of the two groups of connecting bolts (18) are respectively provided with a connecting nut (19) in a screwed mode, the top end of the connecting nut (19) is tightly attached to the bottom end of the mounting plate (17), a plurality of groups of compression springs (20) are arranged between the fixing plate (16) and the mounting plate (17), and the top ends of the plurality of the compression springs (20) are connected to the bottom end of the fixing plate (16), the bottom ends of the multiple groups of compression springs (20) are connected with the top end of the mounting plate (17).