CN213106055U - Dust removal structure for grinding device convenient to empty and handle - Google Patents

Abstract

The utility model discloses a dust removal structure for grinding device convenient to empty processing, including base, pipe, air-blower and casing, the equal fixedly connected with curb plate in both sides on base top, and all fixedly connected with casings on the inner wall of curb plate, the inside fixedly connected with air-blower of casing, one side that the casing was kept away from to the curb plate is provided with the pipe, and the pipe extends to the inside of casing, the equal fixedly connected with fixed block of one end of pipe, the top fixedly connected with clearance case of base, and the inside and the pipe of clearance case are linked together, the inside of clearance case is provided with the inner chamber, one side of clearance case is provided with the push-and-pull door. The utility model discloses not only realized the function that the dust was convenient for empty when this dust removal structure for grinding device used uses, the function that the connecting pipe was convenient for to change when having realized this dust removal structure for grinding device used has realized moreover that this dust removal structure for grinding device used prevents blockking up the function when using.

Description

Dust removal structure for grinding device convenient to empty and handle

Technical Field

The utility model relates to a polishing technical field specifically is a grinding device uses dust removal structure convenient to empty processing.

Background

Along with the continuous development of society, the technique of polishing is also continuous development thereupon, and its phenomenon that the dust splashes can appear when using, and this can cause great injury to user's health in need use corresponding dust removal structure for grinding device:

traditional dust removal structure for this kind of grinding device is because its inconvenience is emptyd when using for it has brought very big trouble for the user when using.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dust removal structure for grinding device convenient to empty processing to solve the inconvenient problem of empting of the device of proposing in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a dust removal structure for a polishing device convenient for dumping treatment comprises a base, a guide pipe, an air blower and a shell, wherein two sides of the top end of the base are fixedly connected with side plates, the inner wall of each side plate is fixedly connected with the shell, the air blower is fixedly connected inside the shell, one side of each side plate, far away from the shell, is provided with the guide pipe, the guide pipe extends to the inside of the shell, one end of each guide pipe is fixedly connected with a fixed block, the inside of each fixed block is provided with a cleaning mechanism, a connecting pipe is arranged between the fixed blocks, two ends of the connecting pipe are engraved with threaded surfaces, threaded grooves are formed in the fixed blocks outside the threaded surfaces, the bottoms of the threaded grooves are provided with sealing rings, the top end of the base is fixedly connected with a cleaning box, the inside of the cleaning box is communicated with the guide pipe, an inner cavity is formed in the cleaning box, and, the utility model discloses a cleaning box, including the push pedal, the both ends of push pedal are all fixedly connected with spacing slider, and the both sides of spacing slider all are provided with spacing spout, one side of clearance case is provided with the push-and-pull door, and one side of push-and-pull door and the one end fixed connection of push pedal, fixedly connected with and the sealed pad of inner chamber looks joint on the inner wall of push-and-pull door, the push-and-pull door is kept away from sealed one side fixedly connected with handle of pad.

Preferably, the cleaning box is internally provided with a water pipe, spray heads are arranged in the inner cavity below the water pipe at equal intervals, the top ends of the spray heads are communicated with the inside of the water pipe, and one end of the water pipe extends to the outside of the cleaning box.

Preferably, the cleaning mechanism comprises a rotating block, a brush, a connecting plate, a through groove and a middle shaft, the connecting plate is fixedly connected to the outer wall of the middle shaft, the through groove is formed in the connecting plate, the end, far away from the middle shaft, of the connecting plate is fixedly connected with the through groove, and the end, far away from the middle shaft, of the connecting plate extends to the outside of the fixing block and is fixedly connected with the rotating block.

Preferably, the connecting plates are distributed on the surface of the middle shaft at equal intervals, and the included angle between every two adjacent connecting plates is 60 degrees.

Preferably, the through grooves are uniformly distributed in the connecting plate, and one end, far away from the connecting plate, of the brush is connected with the side wall of the fixing block.

Preferably, the inner diameter of the limiting sliding groove is larger than the outer diameter of the limiting sliding block, and a sliding structure is formed between the limiting sliding block and the limiting sliding groove.

Compared with the prior art, the beneficial effects of the utility model are that: the dust removal structure for the polishing device convenient for pouring not only realizes the function of facilitating dust pouring when the dust removal structure for the polishing device is used, realizes the function of facilitating the replacement of the connecting pipe when the dust removal structure for the polishing device is used, but also realizes the anti-blocking function when the dust removal structure for the polishing device is used;

(1) the handle is pulled, the push plate in the inner cavity is pulled out under the action of the sliding door, when the push plate is pulled, the limiting sliding blocks and the limiting sliding grooves on the two sides of the push plate limit the push plate, so that the phenomenon of deviation of the push plate in use is avoided, and meanwhile, after the limiting sliding blocks are completely pulled out, dust on the surface of the push plate is cleaned and reset, so that the dust-removing structure for the polishing device is convenient to dump when the dust-removing structure for the polishing device is used, and the convenience degree of the polishing device for the dust-removing structure is improved when the polishing device is used;

(2) by rotating the connecting pipe, the thread surface on the surface of the connecting pipe can rotate with the thread groove, so that the connecting pipe and the fixed block are loosened, the connecting pipe is replaced at the moment, and reversely rotated and installed, and the sealing ring at the top end of the connecting pipe can avoid the phenomenon that the connecting pipe is leaked when in use, so that the function that the connecting pipe is convenient to replace when the dust removing structure for the polishing device is used is realized, and the practicability of the dust removing structure for the polishing device is improved when the dust removing structure for the polishing device is used;

(3) through rotating the commentaries on classics piece, it can be under centraxonial effect, it drives the connecting plate and rotates, it can clear up the deposit of fixed block turning position department when rotating, reach the inside of inner chamber along connecting pipe and pipe simultaneously, the brush in the connecting plate outside can directly meet with the inner wall of fixed block, the brush can be synchronous cleans the inner wall of fixed block when rotating, the brush is soft brush body simultaneously, it can avoid the impaired phenomenon to appear in the inner wall of fixed block when clean, the jam-proof function when having realized this dust removal structure for grinding device uses, thereby the phenomenon of idle running appears when having avoided this dust removal structure for grinding device to use.

Drawings

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

FIG. 2 is an enlarged partial cross-sectional view of the thread surface of the present invention;

FIG. 3 is a schematic view of a partially enlarged structure of the cleaning mechanism of the present invention;

FIG. 4 is a schematic view of the cross-section of the cleaning box according to the present invention;

fig. 5 is a schematic top view of the cleaning box of the present invention.

In the figure: 1. a base; 101. a side plate; 2. cleaning the box; 3. a handle; 4. a sliding door; 5. a conduit; 6. a fixed block; 7. a connecting pipe; 8. a cleaning mechanism; 801. rotating the block; 802. a brush; 803. a connecting plate; 804. a through groove; 805. a middle shaft; 9. a blower; 10. a housing; 11. a thread face; 12. a thread groove; 13. a seal ring; 14. pushing the plate; 15. a limiting slide block; 16. a limiting chute; 17. a water pipe; 18. a spray head; 19. an inner cavity; 20. and a gasket.

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. 1-5, the present invention provides an embodiment: a dust removal structure convenient for dumping treatment for a polishing device comprises a base 1, a guide pipe 5, an air blower 9 and a shell 10, wherein two sides of the top end of the base 1 are fixedly connected with side plates 101, the inner walls of the side plates 101 are fixedly connected with the shell 10, the air blower 9 is fixedly connected inside the shell 10, the guide pipe 5 is arranged on one side, away from the shell 10, of each side plate 101, the guide pipe 5 extends into the shell 10, one end of each guide pipe 5 is fixedly connected with a fixing block 6, and a cleaning mechanism 8 is arranged inside each fixing block 6;

when the cleaning mechanism 8 is used, firstly, the rotating block 801 on the surface of the fixed block 6 is rotated to drive the connecting plate 803 on the surface of the middle shaft 805 to rotate under the action of the middle shaft 805, and the sludge at the corner position of the fixed block 6 is cleaned when the rotating block 801 rotates, meanwhile, the inner wall of the inner cavity 19 is reached along the connecting pipe 7 and the guide pipe 5, meanwhile, the brush 802 outside the connecting plate 803 is directly connected with the inner wall of the fixed block 6, the brush 802 can synchronously clean the inner wall of the fixed block 6 during rotation, and meanwhile, the brush 802 is a soft brush body, so that the phenomenon that the inner wall of the fixed block 6 is damaged during cleaning can be avoided;

a connecting pipe 7 is arranged between the fixed blocks 6, thread surfaces 11 are carved at two ends of the connecting pipe 7, thread grooves 12 are formed in the fixed blocks 6 outside the thread surfaces 11, sealing rings 13 are arranged at the bottoms of the thread grooves 12, the outer diameter of each sealing ring 13 is larger than the inner diameter of the connecting pipe 7, a cleaning box 2 is fixedly connected to the top end of the base 1, the interior of the cleaning box 2 is communicated with the guide pipe 5, an inner cavity 19 is formed in the cleaning box 2, a push plate 14 is arranged in the inner cavity 19, two ends of the push plate 14 are fixedly connected with limit sliders 15, and two sides of each limit slider 15 are provided with limit chutes 16;

the inner diameter of the limiting sliding groove 16 is larger than the outer diameter of the limiting sliding block 15, and a sliding structure is formed between the limiting sliding block 15 and the limiting sliding groove 16, so that the phenomenon that the push plate 14 deviates during moving is avoided;

a sliding door 4 is arranged on one side of the cleaning box 2, one side of the sliding door 4 is fixedly connected with one end of the push plate 14, a sealing gasket 20 clamped with the inner cavity 19 is fixedly connected to the inner wall of the sliding door 4, and a handle 3 is fixedly connected to one side, away from the sealing gasket 20, of the sliding door 4;

the inside of clearance case 2 is provided with water pipe 17, and the inside shower nozzle 18 that is provided with equidistant shower nozzle 19 of water pipe 17 below, and the top of shower nozzle 18 all is linked together with the inside of water pipe 17, and the outside of one end extension to clearance case 2 of water pipe 17 has made things convenient for the inside of inner chamber 19 to clean.

The working principle is as follows: when the device is used, firstly, the blower 9 in the shell 10 works under an external power supply, dust polished by the polishing device can be absorbed by the blower and reaches the inside of the cleaning box 2 through the guide pipe 5 and the connecting pipe 7 for collection, when the device is used, the threaded surface 11 on the surface of the blower can rotate with the threaded groove 12 in the fixed block 6 by rotating the connecting pipe 7, then the connecting pipe 7 and the fixed block 6 are loosened, at the moment, the connecting pipe 7 is replaced and reversely rotated to be installed, and when the device is used, the sealing ring 13 at the top end of the connecting pipe 7 can avoid the phenomenon that the connecting pipe 7 leaks when the device is used;

secondly, the rotating block 801 on the surface of the fixed block 6 rotates under the action of the central shaft 805 to drive the connecting plate 803 on the surface of the central shaft 805 to rotate, sludge at the corner of the fixed block 6 can be cleaned when the rotating block rotates, meanwhile, the connecting pipe 7 and the conduit 5 reach the inner part of the inner cavity 19, meanwhile, the brush 802 on the outer side of the connecting plate 803 can be directly connected with the inner wall of the fixed block 6, the brush 802 can synchronously clean the inner wall of the fixed block 6 when the rotating block rotates, and meanwhile, the brush 802 is a soft brush body, so that the phenomenon that the inner wall of the fixed block 6 is damaged when the cleaning block is cleaned can be avoided;

pulling handle 3 at last, it can be under the effect of push-and-pull door 4, pull out the inside push pedal 14 of inner chamber 19, when push pedal 14 pulling, the spacing slider 15 of its both sides and spacing spout 16 can be spacing to it, avoid its phenomenon that the skew appears when using, pull out the back completely at spacing slider 15 simultaneously, clear up the dust on its surface to reset it, realized the device be convenient for empty the function of waste material, finally accomplish the device's work.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

Claims (6)

1. The utility model provides a dust removal structure for grinding device convenient to empty processing, includes base (1), pipe (5), air-blower (9) and casing (10), its characterized in that: both sides of the top end of the base (1) are fixedly connected with side plates (101), a shell (10) is fixedly connected onto the inner wall of each side plate (101), an air blower (9) is fixedly connected into the shell (10), a guide pipe (5) is arranged on one side, far away from the shell (10), of each side plate (101), the guide pipe (5) extends into the shell (10), one end of each guide pipe (5) is fixedly connected with a fixing block (6), a cleaning mechanism (8) is arranged inside each fixing block (6), a connecting pipe (7) is arranged between the fixing blocks (6), thread surfaces (11) are carved at both ends of each connecting pipe (7), thread grooves (12) are formed inside the fixing blocks (6) outside the thread surfaces (11), sealing rings (13) are arranged at the bottoms of the thread grooves (12), and a cleaning box (2) is fixedly connected onto the top end of the base (1), and the inside of clearance case (2) is linked together with pipe (5), the inside of clearance case (2) is provided with inner chamber (19), and the inside of inner chamber (19) is provided with push pedal (14), the equal fixedly connected with spacing slider (15) in both ends of push pedal (14), and the both sides of spacing slider (15) all are provided with spacing spout (16), one side of clearance case (2) is provided with push-and-pull door (4), and the one end fixed connection of one side of push-and-pull door (4) and push pedal (14), fixedly connected with and the sealed pad (20) of inner chamber (19) looks joint on the inner wall of push-and-pull door (4), one side fixedly connected with handle (3) of sealed pad (20) are kept away from to push-and-pull door (4).

2. The dust removing structure for a grinder, which facilitates pouring processing, according to claim 1, wherein: the cleaning box is characterized in that a water pipe (17) is arranged inside the cleaning box (2), spray heads (18) are arranged in an inner cavity (19) below the water pipe (17) at equal intervals, the top ends of the spray heads (18) are communicated with the inside of the water pipe (17), and one end of the water pipe (17) extends to the outside of the cleaning box (2).

3. The dust removing structure for a grinder, which facilitates pouring processing, according to claim 1, wherein: the cleaning mechanism (8) comprises a rotating block (801), a brush (802), a connecting plate (803), through grooves (804) and a middle shaft (805), the connecting plate (803) is fixedly connected to the outer wall of the middle shaft (805), the through grooves (804) are formed in the connecting plate (803), the through grooves (804) are fixedly connected to one ends, far away from the middle shaft (805), of the connecting plate (803), and the rotating block (801) is fixedly connected to one end of the middle shaft (805) and extends to the outside of the fixing block (6).

4. A dust removing structure for a grinder, which facilitates pouring processing, according to claim 3, wherein: the connecting plates (803) are distributed on the surface of the middle shaft (805) at equal intervals, and the included angle between every two adjacent connecting plates (803) is 60 degrees.

5. A dust removing structure for a grinder, which facilitates pouring processing, according to claim 3, wherein: the through grooves (804) are uniformly distributed in the connecting plate (803), and one end of the brush (802) far away from the connecting plate (803) is connected with the side wall of the fixing block (6).

6. The dust removing structure for a grinder, which facilitates pouring processing, according to claim 1, wherein: the inner diameter of the limiting sliding groove (16) is larger than the outer diameter of the limiting sliding block (15), and a sliding structure is formed between the limiting sliding block (15) and the limiting sliding groove (16).

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