CN220533949U - Water spray dust fall polishing wheel - Google Patents
Water spray dust fall polishing wheel Download PDFInfo
- Publication number
- CN220533949U CN220533949U CN202322229809.9U CN202322229809U CN220533949U CN 220533949 U CN220533949 U CN 220533949U CN 202322229809 U CN202322229809 U CN 202322229809U CN 220533949 U CN220533949 U CN 220533949U
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- CN
- China
- Prior art keywords
- water
- storage bin
- water storage
- dust
- polishing
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 128
- 238000005498 polishing Methods 0.000 title claims abstract description 43
- 239000000428 dust Substances 0.000 title claims abstract description 27
- 239000007921 spray Substances 0.000 title claims abstract description 5
- 238000003860 storage Methods 0.000 claims abstract description 45
- 238000002347 injection Methods 0.000 claims abstract description 27
- 239000007924 injection Substances 0.000 claims abstract description 27
- 230000000903 blocking effect Effects 0.000 claims abstract description 22
- 238000005507 spraying Methods 0.000 claims abstract description 6
- 230000007246 mechanism Effects 0.000 claims description 12
- 238000000926 separation method Methods 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 3
- 230000003068 static effect Effects 0.000 claims description 3
- 238000000034 method Methods 0.000 abstract description 7
- 238000004880 explosion Methods 0.000 abstract description 4
- 238000007517 polishing process Methods 0.000 abstract description 4
- 230000006378 damage Effects 0.000 abstract description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- 230000007547 defect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model relates to the technical field of polishing devices, and discloses a water-spraying dust-settling polishing wheel, which comprises a hub, wherein polishing blades are fixedly arranged at the outer edge of the hub, a hollow water storage bin is arranged inside the hub, a shaft hole is formed in the middle of the water storage bin, a plurality of water outlets are formed in the outer edge of the water storage bin at intervals, the water outlets are communicated with gaps of the polishing blades, a water injection hole is formed in one side of the water storage bin, and a water blocking plug is arranged in the water injection hole in a matched mode. This water spray dust fall throwing aureola, in rotatory in-process, along with the enhancement water storage bin of throwing aureola rotational speed can flow through the apopore to collide with the dust that produces in the polishing process and fuse and accelerate the landing of dust, make the dust can not fly away at will, reduce the production of dust from the source, avoid the dust to fly away and harm operating personnel's healthy, also reduced simultaneously because of the too big risk that produces the explosion of dust concentration.
Description
Technical Field
The utility model relates to the technical field of polishing devices, in particular to a water-spraying dust-settling polishing wheel.
Background
The polishing wheel is a pressing type plane wheel which is formed by pressing a plurality of polishing wheel sheets, and the outer surface of each polishing wheel sheet is uniformly coated with a polishing oil layer. The polishing device does not need to independently refuel in the polishing process, and has simple structure and convenient use.
The existing polishing device has the defects that dust in the polishing process floats randomly, when an operator performs polishing work, the scattered dust is easily sucked into a body, when the dust reaches a certain concentration in a workshop, explosion is very easy to occur when the dust meets open fire, and great damage is caused to environmental safety and worker health.
Disclosure of Invention
Aiming at the defects and problems of the existing polishing device, the utility model provides the water-spraying dust-falling polishing wheel, which has a unique structure and is convenient to use, water can be discharged onto the polishing blades during rotation, and the water can not automatically flow out under a normal state, so that the problem that dust drifts during the use of the existing polishing wheel is effectively solved.
The utility model solves the technical problems by adopting the scheme that: the utility model provides a water spray dust fall polishing wheel, includes wheel hub, the fixed mounting of wheel hub's outward flange has polishing blade, the inside hollow form water storage bin that is of wheel hub, the shaft hole has been seted up at the middle part of water storage bin, the outward flange interval of water storage bin is equipped with a plurality of apopores, apopore and polishing blade clearance intercommunication, the water injection hole has been seted up to one side of water storage bin, installs the water shutoff stopper in the water injection hole matching, be provided with on the water storage bin lateral wall of water injection hole one side and block up hole mechanism, the hole shutoff mechanism includes fastening threaded rod, connecting rod, separation blade and fastening nut, after the one end of fastening threaded rod runs through the lateral wall of water storage bin enters into the water storage bin with connecting rod fixed mounting, the other end and the separation blade fixed mounting of connecting rod, the separation blade is hugged closely the water storage bin inside wall and is blocked up the water injection hole, the other end and the fastening nut screw thread installation of fastening threaded rod.
Preferably, the diameter of the water outlet hole is smaller, and water in the water storage bin keeps a stable state in a static state and cannot flow out of the water outlet hole.
Preferably, a gasket is arranged at the joint of the fastening nut and the water storage bin, so that the sealing between the hole blocking mechanism and the water storage bin is ensured.
Preferably, the diameter of the water inlet end of the water outlet hole is larger than that of the water outlet end.
The utility model has the beneficial effects that: firstly, when using, break away from the water plug and water storage storehouse at first, loosen fastening nut, screw the screw rod of fastening makes the separation blade keep away from the water injection hole, then fill up water through the water injection hole, with the water plug jam water injection hole, rotatory fastening screw rod makes the separation blade just shutoff water injection hole, screw the screw nut of fastening again, tighten up the screw rod simultaneously, make the separation blade hug closely the water injection hole, the setting of hole blocking mechanism has reduced the impact of rivers to the water plug in the high-speed rotatory in-process of polishing wheel, the water plug is avoided being impacted by rivers in the course of working, and then cause the problem of droing, in the rotatory in-process of polishing wheel, along with the enhancement water storage storehouse of polishing wheel rotational speed can flow through the apopore, and with the dust collision fusion that produces in the polishing in-process and the landing of dust with higher speed, make the dust can not drift at will, reduce the production of dust from the source, avoid the dust to drift harm operating personnel's healthy, simultaneously also reduced the risk that produces the explosion because of dust concentration is too big.
Secondly, when in use, through setting up the apopore, can guarantee that the water in the water storage storehouse can not outflow at will under the normal condition, outflow gradually when the rotational speed rises, guaranteed the normal operating condition of polishing wheel.
Drawings
The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiments of the application and together with the description serve to explain the application and do not constitute an undue limitation to the application. In the drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic side sectional view of the present utility model;
FIG. 3 is an enlarged schematic view of the structure at B of the present utility model;
fig. 4 is an enlarged schematic view of the structure at a of the present utility model.
In the figure: 1. a hub; 2. a hole blocking mechanism; 21. fastening a threaded rod; 22. a connecting rod; 23. a baffle; 24. fastening a screw cap; 3. polishing the blade; 4. a water storage bin; 5. a shaft hole; 6. a water outlet hole; 7. a water injection hole; 8. and (5) plugging water.
Description of the embodiments
For the purposes, technical solutions and advantages of the present application, the technical solutions of the present application will be clearly and completely described below with reference to specific embodiments of the present application and corresponding drawings. It will be apparent that the described embodiments are only some, but not all, of the embodiments of the present application. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
The following describes in detail the technical solutions provided by the embodiments of the present application with reference to the accompanying drawings.
Example 1: referring to fig. 1, 2, 3 and 4, a water-jet dust-settling polishing wheel; the polishing device comprises a hub 1, polishing blades 3 are fixedly arranged on the outer edge of the hub 1, a water storage bin 4 is fixedly arranged on the inner edge of the hub 1, a shaft hole 5 is formed in the middle of the water storage bin 4, a plurality of water outlet holes 6 are formed in the outer edge of the water storage bin 4 at intervals, the water outlet holes 6 are in clearance communication with the polishing blades 3, a water injection hole 7 is formed in one side of the water storage bin 4, a water blocking plug 8 is arranged in the water injection hole 7 in a matched mode, the water blocking plug 8 can be a rubber plug for directly blocking the water injection hole 7 or can be a threaded plug, a hole blocking mechanism 2 is arranged on the side wall of the water storage bin 4 on one side of the water injection hole 7 through screwing, the hole blocking mechanism 2 comprises a fastening threaded rod 21, a connecting rod 22, a blocking piece 23 and a fastening nut 24, one end of the fastening threaded rod 21 penetrates through the side wall of the water storage bin 4 and is fixedly arranged with the connecting rod 22, the other end of the connecting rod 22 is fixedly arranged with the blocking piece 23, the blocking piece 23 is tightly attached to the inner side wall of the water storage bin 4 and blocks the water injection hole 7, the threaded rod 21, and the other end of the fastening nut 21 is in threaded installation with the fastening nut;
a gasket is arranged at the joint of the fastening screw cap 24 and the water storage bin 4, so that the sealing between the hole blocking mechanism 2 and the water storage bin 4 is ensured;
when the polishing wheel is used, firstly, the water blocking plug 8 is separated from the water storage bin 4, the fastening screw cap 24 is loosened, the threaded rod 21 is screwed and fastened so that the blocking piece 23 is far away from the water injection hole 7, then water is filled into the water injection hole 7 through the water injection hole 7, the water blocking plug 8 is blocked by the threaded rod 21, the blocking piece 23 just blocks the water injection hole 7, the threaded rod 24 is screwed and fastened again, the blocking piece 23 is tightly attached to the water injection hole 7 while the threaded rod 21 is tightened, the impact of water flow on the water blocking plug 8 in the high-speed rotation process of the polishing wheel is reduced due to the arrangement of the blocking hole mechanism 2, the problem that the water blocking plug 8 is impacted by water flow in the working process, and then falls is solved, the water in the water storage bin 4 can flow out through the water outlet hole 6 along with the reinforcement of the rotation speed of the polishing wheel in the rotation process of the polishing wheel, dust is collided and fused with dust produced in the polishing process is accelerated, so that the dust can not be scattered randomly, the dust is reduced from the source, the body health of operators is avoided, and the risk of explosion caused by overlarge dust concentration is reduced.
Example 2: referring to fig. 2 and 4, based on embodiment 1, the diameter of the water outlet 6 is smaller, the water in the water storage bin 4 keeps in a stable state under a static state and cannot flow out from the water outlet 6, the water outlet 6 is capillary, the diameter is smaller, the diameter of the water inlet end of the water outlet 6 is larger than that of the water outlet end, the water storage bin can keep in a stable state under no external force, and no water loss occurs in a normal state.
When the polishing wheel is used, the water outlet holes 6 are arranged, so that water in the water storage bin 4 can not flow outwards at will under normal conditions, and the water gradually flows outwards when the rotating speed rises, and the normal working state of the polishing wheel is ensured.
The foregoing is merely exemplary of the present application and is not intended to limit the present application. Various modifications and changes may be made to the present application by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc. which are within the spirit and principles of the present application are intended to be included within the scope of the claims of the present application.
Claims (4)
1. The utility model provides a water spray dust fall throwing aureola, includes wheel hub (1), its characterized in that, fixed mounting of the outward flange of wheel hub (1) has polishing blade (3), inside hollow form water storage bin (4) that is of wheel hub (1), shaft hole (5) have been seted up at the middle part of water storage bin (4), the outward flange of water storage bin (4) is spaced apart to be equipped with a plurality of apopores (6), apopore (6) and polishing blade (3) clearance intercommunication, water injection hole (7) have been seted up to one side of water storage bin (4), water injection hole (7) internal match installs water shutoff stopper (8), be provided with on water storage bin (4) lateral wall of water injection hole (7) one side and block up hole mechanism (2), water injection hole mechanism (2) are including fastening threaded rod (21), connecting rod (22), separation blade (23) and fastening nut (24), the one end of threaded rod (21) run through after the lateral wall entering water storage bin (4) with connecting rod (22) fixed mounting, the other end and separation blade (23) with water storage bin (4) are hugged closely to the other end of water injection hole (24) and water storage bin (4) fixed mounting screw thread.
2. The water-spraying dust-settling polishing wheel according to claim 1, wherein the water outlet hole (6) has a smaller diameter, and water in the water storage bin (4) keeps a stable state in a static state and does not flow out of the water outlet hole (6).
3. The water-spraying dust-settling polishing wheel according to claim 1, wherein a gasket is arranged at the junction of the fastening screw cap (24) and the water storage bin (4), so that the sealing between the hole blocking mechanism (2) and the water storage bin (4) is ensured.
4. The water-spraying dust-settling polishing wheel as claimed in claim 1, wherein the diameter of the water inlet end of the water outlet hole (6) is larger than the diameter of the water outlet end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322229809.9U CN220533949U (en) | 2023-08-18 | 2023-08-18 | Water spray dust fall polishing wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322229809.9U CN220533949U (en) | 2023-08-18 | 2023-08-18 | Water spray dust fall polishing wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220533949U true CN220533949U (en) | 2024-02-27 |
Family
ID=89973641
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322229809.9U Active CN220533949U (en) | 2023-08-18 | 2023-08-18 | Water spray dust fall polishing wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220533949U (en) |
-
2023
- 2023-08-18 CN CN202322229809.9U patent/CN220533949U/en active Active
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| GR01 | Patent grant |