CN219483522U

CN219483522U - High-efficient dust removal structure

Info

Publication number: CN219483522U
Application number: CN202320636810.0U
Authority: CN
Inventors: 陈欣; 李世炎
Original assignee: Dongguan Zhuo Ding Machinery And Equipment Technology Co ltd
Current assignee: Dongguan Zhuo Ding Machinery And Equipment Technology Co ltd
Priority date: 2023-03-28
Filing date: 2023-03-28
Publication date: 2023-08-08
Anticipated expiration: 2033-03-28

Abstract

The utility model discloses a high-efficiency dust removing structure, which comprises a long box, wherein a hollow long plate is arranged in the long box, three synchronous wheels I which are movably connected with the upper and lower inner walls of the long plate are arranged in the long box, synchronous belts I which are matched with the synchronous wheels I are wound between the three synchronous wheels I, and a synchronous wheel II which is coaxial with the synchronous wheels I is arranged in the middle of the top end of one synchronous wheel I; the beneficial effects are as follows: this application dust removal structure only can drive three brush carousel and a fan through a motor and rotate, can realize the clearance on work piece surface fast, practices thrift the cost, need not use simultaneously purchase with high costs, use with high costs's dust catcher and drive brush pivoted equipment, ensured the subsequent spraying quality of work piece, set up dust collection mechanism in the below of cavity longeron, but the dust of automatic collection quilt clearance, the dust can not be random, simple structure, and be convenient for to the clearance of collecting the back dust.

Description

High-efficient dust removal structure

Technical Field

The utility model relates to the technical field of workpiece spraying, in particular to a high-efficiency dust removing structure.

Background

In order to improve the attractiveness or the service life of a workpiece, the workpiece is often sprayed by spraying equipment after production, and some workpieces are not immediately sprayed after production, but are placed at a certain position to wait for subsequent spraying, dust is stored on the surface of the workpiece at the moment, and in order to improve the spraying quality, dust on the surface of the workpiece is cleaned by a dust removing structure before spraying.

The existing dust removing structure adopts the existing conventional dust remover, the dust remover is arranged on conveying equipment, the dust remover absorbs dust on a passing workpiece, the dust remover is only suitable for loose dust and is not suitable for solidified dust, therefore, equipment for driving a hairbrush to rotate is further required to be arranged, the cost of the dust remover is high, equipment for driving the hairbrush to rotate is further arranged, and the cost is further improved.

For the problems in the related art, no effective solution has been proposed at present.

Disclosure of Invention

Aiming at the problems in the related art, the utility model provides a high-efficiency dust removing structure to overcome the technical problems existing in the prior related art.

For this purpose, the utility model adopts the following specific technical scheme:

the utility model provides a high-efficient dust removal structure, includes long box, the inside of long box is equipped with the cavity longeron, the inside of cavity longeron is equipped with three rather than upper and lower inner wall swing joint's synchronizing wheel one, three it has rather than assorted hold-in range one to have between the synchronizing wheel one the top middle part of synchronizing wheel one is equipped with rather than synchronizing wheel two with the axle center, the inside top of cavity longeron is equipped with synchronizing wheel three, synchronizing wheel three with it has synchronous belt two to have a winding between the synchronizing wheel two, the bottom of synchronizing wheel three is equipped with the fan, the bottom of cavity longeron is equipped with three brush carousel, and every the brush carousel all corresponds and is located the bottom middle part of synchronizing wheel one, the bottom of cavity longeron is equipped with L type air outlet, the inside bottom of cavity longeron be equipped with the circular slot that L type air outlet is inside is linked together, just the fan extends to inside the circular slot, the bottom surface front side of cavity longeron is equipped with dust collection mechanism, the front of long box articulates there is movable door plant.

Preferably, the dust collecting mechanism comprises a connecting frame located below the hollow long plate, a plurality of check blocks are arranged on the rear side of the connecting frame, dust containing pieces are arranged on the front faces of the check blocks, clamping grooves are formed in the front faces of the connecting frame, grid pieces matched with the connecting frame are arranged on the clamping grooves, two pairs of limiting grooves are formed in the front faces of the grid pieces, sliding plates connected with the movable door plates in a sliding mode are arranged on the back faces of the movable door plates in a sliding mode, and two pairs of limiting convex strips extending to the inner portions of the limiting grooves are arranged on the back faces of the sliding plates.

Preferably, the dust storage part comprises a pair of rectangular outer frames which are clamped with each other, sponge sheets connected with the inner walls of the rectangular outer frames are arranged in the rectangular outer frames, a plurality of first through holes are formed in the back sides of the sponge sheets at the rear, and storage cavities are reserved between the sponge sheets.

Preferably, the rectangular outer frame is made of plastic, the first through holes are obliquely arranged, the limiting convex strips are of arc-shaped structures, and a plurality of second through holes are formed in the front face of the movable door plate.

Preferably, a pair of partition plates are arranged at the bottom end of the hollow long plate, and the partition plates are of U-shaped structures.

Preferably, the top of the hollow long plate is provided with a pair of protruding columns extending to the upper part of the long box, wherein the middle part of the top of one protruding column is provided with a motor connected with one of the synchronous wheels in a transmission way, and the middle part of the top of the long box is provided with a threaded rotary rod rotationally connected with the middle part of the top of the hollow long plate.

Preferably, the front and back lower sides of the long box are provided with long mounting plates, and the bottom surface of the long box is provided with an opening.

The beneficial effects of the utility model are as follows:

1. according to the dust removing structure, the three brush turntables and the fan can be driven to rotate only through one motor, the rotating speed of the fan is far greater than that of the brush turntables, the brush turntables can relax solidified dust on a workpiece, the cleaning of the surface of the workpiece can be realized rapidly by matching with air exhausted from the L-shaped air outlet, cost is saved, a dust collector with high purchase cost and high use cost and equipment for driving the brush to rotate are not needed, the phenomenon that solidified dust is difficult to clean is avoided, and the subsequent spraying quality of the workpiece is guaranteed;

2. through setting up by connecting frame, dog, dust receiver, draw-in groove, net piece, spacing groove, slide and spacing sand grip in the below of cavity longeron and constitute the dust collection mechanism, but the dust of automatically collecting by the clearance, the dust can not be random unrestrained, simple structure, and be convenient for to the clearance of collecting the back dust.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are needed in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of a high efficiency dust removal structure according to an embodiment of the present utility model;

FIG. 2 is a top view of the interior of a hollow elongated plate in a high efficiency dust removal structure in accordance with an embodiment of the present utility model;

FIG. 3 is a bottom view of a hollow elongated plate in a high efficiency dust removing structure in accordance with an embodiment of the present utility model;

fig. 4 is a side cross-sectional view of a dust collection mechanism in a high efficiency dust removing structure in accordance with an embodiment of the present utility model.

In the figure:

1. a long box; 2. a hollow long plate; 3. a first synchronous wheel; 4. a synchronous belt I; 5. a second synchronous wheel; 6. a synchronizing wheel III; 7. a synchronous belt II; 8. a fan; 9. a brush turntable; 10. an L-shaped air outlet; 11. a connection frame; 12. a stop block; 13. a clamping groove; 14. grid pieces; 15. a limit groove; 16. a movable door panel; 17. a slide plate; 18. limit raised strips; 19. a rectangular outer frame; 20. a sponge sheet; 21. a first through hole; 22. a receiving cavity; 23. a circular groove; 24. a partition plate; 25. a convex column; 26. a motor; 27. a threaded screw; 28. an elongated mounting plate.

Detailed Description

For the purpose of further illustrating the various embodiments, the present utility model provides the accompanying drawings, which are a part of the disclosure of the present utility model, and which are mainly used to illustrate the embodiments and, together with the description, serve to explain the principles of the embodiments, and with reference to these descriptions, one skilled in the art will recognize other possible implementations and advantages of the present utility model, wherein elements are not drawn to scale, and like reference numerals are generally used to designate like elements.

According to an embodiment of the utility model, a high-efficiency dust removing structure is provided.

Embodiment one;

as shown in fig. 1-4, the efficient dust removing structure according to the embodiment of the utility model comprises a long box 1, a hollow long plate 2 is arranged in the long box 1, three synchronous wheels 3 movably connected with the upper and lower inner walls of the long plate 2 are arranged in the long box 2, synchronous belts 4 matched with the synchronous wheels are wound between the three synchronous wheels 3, a synchronous wheel two 5 coaxial with the synchronous wheels is arranged in the middle of the top end of one synchronous wheel 3, a synchronous wheel three 6 is arranged at the top end of the inner part of the long plate 2, a synchronous belt two 7 is wound between the synchronous wheel three 6 and the synchronous wheel two 5, a fan 8 is arranged at the bottom end of the synchronous wheel three 6, three brush turntables 9 can be driven to rotate simultaneously through a motor 26, the rotating speed of the fan 8 is higher than that of the brush turntables 9, three brush turntables 9 are arranged at the bottom end of the long plate 2, the solidified dust can be loosened, the middle part of the bottom end of each brush turntable 9 is correspondingly positioned at the synchronous wheel one 3, an L-shaped air outlet 10 is arranged at the bottom end of the long plate 2, the loosened dust can be discharged from the long plate 2, a fan 8 is arranged at the bottom end of the long plate 2, a fan 23 is arranged at the bottom end of the long plate 2, and is matched with the long plate 2, a front side of the long plate 23 is arranged at the long box 23, and is connected with the long box 23, and is convenient to be arranged at the front side of the long box 2, and is connected with the long air collecting mechanism, and has a front air outlet 23.

Embodiment two;

as shown in fig. 1 to 4, according to the high-efficiency dust removing structure of the embodiment of the utility model, the dust collecting mechanism comprises a connecting frame 11 positioned below a hollow long plate 2, a plurality of stoppers 12 are arranged at the rear side of the inside of the connecting frame 11, dust receiving members are arranged at the front sides of the stoppers 12, clamping grooves 13 are arranged at the front sides of the connecting frame 11, grid sheets 14 matched with the clamping grooves 13 are arranged on the clamping grooves 13, two pairs of limit grooves 15 are arranged at the front sides of the grid sheets 14, sliding plates 17 connected with the movable door plates 16 in a vertical sliding manner are arranged at the back sides of the movable door plates 16, two pairs of limit convex strips 18 extending into the limit grooves 15 are arranged at the back sides of the sliding plates 17, so that cleaned dust can be collected, the collected dust can be cleaned conveniently, the use is simple, the manufacturing and using cost is low, the dust storage part comprises a pair of mutually clamped rectangular outer frames 19, sponge pieces 20 connected with the inner walls of the two rectangular outer frames 19 are arranged in the two rectangular outer frames 19, a plurality of first through holes 21 are formed in the back face of each rear sponge piece 20, storage cavities 22 are formed between the two sponge pieces 20, cleaned dust can be stored, the dust is not easy to diffuse, the rectangular outer frames 19 are made of plastic materials, the cost is low, certain strength is achieved, the first through holes 21 are obliquely arranged, the limiting raised strips 18 are of arc structures and are matched with the hinged movable door plate 16, when the movable door plate 16 is closed, the limiting raised strips 18 can be inserted into the limiting grooves 15 in an unimpeded mode, and a plurality of second through holes are formed in the front face of the movable door plate 16 to play a role in ventilation.

Embodiment three;

as shown in fig. 1 to 4, according to the efficient dust removing structure of the embodiment of the utility model, the bottom end of the hollow long plate 2 is provided with a pair of partition plates 24, and the partition plates 24 are of a U-shaped structure, so that the diffusion loss of wind at the L-shaped air outlet 10 is reduced, the wind power is improved, and the conveying of workpieces on a conveying belt is not disturbed.

Fourth embodiment;

as shown in fig. 1-4, according to the efficient dust removing structure of the embodiment of the utility model, the top end of the hollow long plate 2 is provided with a pair of protruding columns 25 extending above the long box 1, the middle part of the top end of one protruding column 25 is provided with a motor 26 in transmission connection with one of the synchronous wheels 3, which plays a role in driving and can drive the brush turntable 9 and the fan 8 to rotate together, the middle part of the top end of the long box 1 is provided with a threaded rotating rod 27 in rotation connection with the middle part of the top end of the hollow long plate 2, the threaded rotating rod 27 is rotated, and the height of the hollow long plate 2 can be adjusted by matching with the two protruding columns 25, so that the dust removing structure can be suitable for dust on the surfaces of workpieces with different thicknesses.

Fifth embodiment;

as shown in fig. 1 to 4, according to the efficient dust removing structure of the embodiment of the utility model, the long box 1 is provided with the long mounting plates 28 below the front surface and the rear surface, so that the whole dust removing structure is convenient to fixedly mount, and the bottom surface of the long box 1 is provided with an opening, so that a conveyer belt can penetrate through.

In order to facilitate understanding of the above technical solutions of the present utility model, the following describes in detail the working principle or operation manner of the present utility model in the actual process.

In practical application, the long box 1 is installed on the conveying equipment through the long mounting plate 28, the threaded rotary rod 27 is rotated according to the thickness of a workpiece, the hollow long plate 2 is adjusted to a proper height (the hairbrush rotary plate 9 is in contact with the top surface of the workpiece, the L-shaped air outlet 10 and the partition plate 24 are kept at a tiny distance from the top surface of the workpiece), the motor 26 is started, under the action of the first synchronous belt 4, the three synchronous wheels 3 are simultaneously rotated, the hairbrush rotary plate 9 below each synchronous wheel 3 is rotated along with the synchronous belt, under the combined action of the second synchronous belt 7, the second synchronous wheel 5 and the third synchronous wheel 6, the fan 8 is also rotated along with the synchronous wheels, and the rotating speed of the fan 8 is higher than the rotating speed of the hairbrush rotary plate 9 because the diameter of the third synchronous wheel 6 is smaller than that of the synchronous wheel 5, the L-shaped air outlet 10 discharges larger wind power, the hairbrush rotary plate 9 firstly cleans the upper surface of the workpiece, so that solidified dust is loosened, and then the L-shaped air outlet 10 discharges larger wind power, and the dust can be automatically moved into the accommodating cavity 22 without adopting a high-cost dust collector; when the dust needs to be cleaned, the movable door plate 16 is opened, the limiting raised strips 18 move circumferentially and are separated from the limiting grooves 15 after the movable door plate 16 is opened, the grid sheets 14 lose extrusion limiting, the grid sheets 14 are taken out from the clamping grooves 13, the whole clamping connection dust storage piece is taken out, the two rectangular outer frames 19 are disassembled, and the two sponge sheets 20 are disassembled accordingly to clean the disassembled dust storage piece.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a high-efficient dust removal structure, its characterized in that includes long box (1), the inside of long box (1) is equipped with cavity long board (2), the inside of cavity long board (2) be equipped with three rather than upper and lower inner wall swing joint's synchronizing wheel one (3), three be equipped with between synchronizing wheel one (3) with rather than assorted hold-in range one (4), one of them synchronizing wheel one (3)'s top middle part is equipped with rather than synchronous wheel two (5) of coaxial center, the inside top of cavity long board (2) is equipped with synchronizing wheel three (6), synchronizing wheel three (6) with have synchronous belt two (7) between synchronous wheel two (5), the bottom of synchronizing wheel three (6) is equipped with fan (8), the bottom of cavity long board (2) is equipped with three brush carousel (9), and every brush carousel (9) all correspond be located the bottom middle part of synchronizing wheel one (3), the bottom of cavity long board (2) is equipped with L type air outlet (10), the inside long board (2) with inside fan (8) and the inside long groove (23) of cavity long board (2) are equipped with the inside the long groove (23) of dust collection mechanism (23), the front face of the long box (1) is hinged with a movable door plate (16).

2. The efficient dust collection structure according to claim 1, wherein the dust collection mechanism comprises a connecting frame (11) located below the hollow long plate (2), a plurality of stoppers (12) are arranged on the rear side of the inside of the connecting frame (11), dust storage pieces are arranged on the front sides of the stoppers (12), clamping grooves (13) are arranged on the front sides of the connecting frame (11), grid sheets (14) matched with the clamping grooves are arranged on the clamping grooves (13), two pairs of limiting grooves (15) are arranged on the front sides of the grid sheets (14), sliding plates (17) connected with the movable door plates (16) in an up-down sliding mode are arranged on the back sides of the sliding plates (17), and two pairs of limiting protruding strips (18) extending to the inside of the limiting grooves (15) are arranged on the back sides of the sliding plates (17).

3. The efficient dust removing structure according to claim 2, wherein the dust containing member comprises a pair of rectangular outer frames (19) which are clamped with each other, sponge pieces (20) connected with the inner walls of the rectangular outer frames (19) are arranged in the rectangular outer frames, a plurality of through holes (21) are formed in the back face of each sponge piece (20), and a containing cavity (22) is formed between each sponge piece (20).

4. The efficient dust removing structure according to claim 3, wherein the rectangular outer frame (19) is made of plastic, the first through holes (21) are obliquely arranged, the limiting protruding strips (18) are arc-shaped structures, and a plurality of second through holes are formed in the front face of the movable door plate (16).

5. The efficient dust removing structure according to claim 1, wherein a pair of partition plates (24) are arranged at the bottom end of the hollow long plate (2), and the partition plates (24) are of a U-shaped structure.

6. The efficient dust removing structure according to claim 1, wherein a pair of protruding columns (25) extending to the upper portion of the long box (1) are arranged at the top end of the long hollow plate (2), a motor (26) in transmission connection with one of the synchronous wheels (3) is arranged in the middle of the top end of one protruding column (25), and a threaded rotary rod (27) in rotary connection with the middle of the top end of the long hollow plate (2) is arranged in the middle of the top end of the long box (1).

7. The efficient dust removing structure according to claim 1, wherein elongated mounting plates (28) are arranged below the front surface and the rear surface of the long box (1), and the bottom surface of the long box (1) is provided with an opening.