CN213136405U - Grinding wheel with good heat dissipation performance - Google Patents
Grinding wheel with good heat dissipation performance Download PDFInfo
- Publication number
- CN213136405U CN213136405U CN202020920191.4U CN202020920191U CN213136405U CN 213136405 U CN213136405 U CN 213136405U CN 202020920191 U CN202020920191 U CN 202020920191U CN 213136405 U CN213136405 U CN 213136405U
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- China
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- heat dissipation
- emery wheel
- mounting hole
- fan
- gauze
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Abstract
The utility model relates to a technical field is made to the emery wheel, especially relates to an emery wheel that heat dispersion is good. Heat dissipation emery wheel in the existing market often realizes heat conduction through the material of the selection heat dissipation faster on the material, perhaps dispels the heat through the physical shape that changes the emery wheel, and the change of physical shape is mainly through increasing the heat-conducting groove, perhaps punches the realization in carousel inside, but the radiating efficiency is low, has reduced the intensity of emery wheel structure. The utility model discloses, including emery wheel main part and thermal module, the emery wheel main part mainly realizes the cooling through punching and installation clearance on the abrasive disc on the working face, has the fin to realize the cooling at the working face back mounted, and thermal module is through axle sleeve mounting outside the mounting hole, in rotatory when polishing, and the fan carries out the blast cooling. The utility model has the advantages of high heat dissipation efficiency and convenient installation.
Description
Technical Field
The utility model relates to a technical field is made to the emery wheel, especially relates to an emery wheel that heat dispersion is good.
Background
The grinding wheel is used as a grinding tool and is suitable for removing corners, welding spots, burrs and rough edges on the surface of a metal material and repairing the unevenness of the surface. The diamond grinding wheel is one of diamond tools, is mainly suitable for plane grinding processing of surfaces of various refractory materials, adopts a specially designed conical mounting hole structure, is easy to assemble and disassemble, and has the advantages of good processing flatness, high grinding efficiency, long service life and the like. Heat dissipation emery wheel in the existing market often realizes heat conduction through the material of the selection heat dissipation faster on the material, perhaps dispels the heat through the physical shape that changes the emery wheel, and the change of physical shape is mainly through increasing the heat-conducting groove, perhaps punches the realization in carousel inside, but the radiating efficiency is low, has reduced the intensity of emery wheel structure.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects of the prior art, and provides a grinding wheel with good heat dissipation performance.
The utility model provides a technical scheme of above-mentioned problem does:
the utility model provides a emery wheel that heat dispersion is good, includes emery wheel main part and heat dissipation module, and the emery wheel main part openly installs the abrasive disc including heat dissipation base, and the abrasive disc is last to be beaten the abrasive disc hole to heat dissipation clearance has between the abrasive disc, heat dissipation base rear is connected with the fin, and fan-shaped louvre has been beaten to fin clearance department, the heat dissipation base is the concave surface shape, and the concave surface internal fixation has the mounting hole, and heat dissipation module overlaps in the mounting hole outside, heat dissipation module includes the flabellum, fan axle sleeve and gauze, the flabellum is installed on the fan axle sleeve, and fan axle sleeve overlaps in the mounting hole outside, the gauze overlaps in fan axle sleeve top, the gauze area covers between abrasive disc and the mounting hole.
Preferably, the material of the fan blade is plastic.
Preferably, the fin material is an aluminum alloy.
Preferably, the fan shaft sleeve and the gauze are detachably connected with the mounting hole.
Preferably, the fan blades are rotated to blow wind toward the screen.
The utility model has the advantages that:
the utility model discloses, including emery wheel main part and thermal module, the emery wheel main part mainly realizes the cooling through punching and installation clearance on the abrasive disc on the working face, has the fin to realize the cooling at the working face back mounted, and thermal module is through axle sleeve mounting outside the mounting hole, in rotatory when polishing, and the fan carries out the blast cooling. The utility model has the advantages of high heat dissipation efficiency and convenient installation.
Drawings
Fig. 1 is a front view of the present invention;
FIG. 2 is a right side view of the present invention;
fig. 3 is a rear view of the present invention.
In the figure: grinding wheel main part 1, heat dissipation module 2, abrasive disc 11, gauze 12, flabellum 3, mounting hole 4, heat dissipation base 5, fan axle sleeve 6, fin 7, louvre 8, abrasive disc hole 9, heat dissipation clearance 10.
Detailed Description
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Referring to fig. 1-3, a grinding wheel with good heat dissipation performance comprises a grinding wheel main body 1 and a heat dissipation module 2, wherein the grinding wheel main body 1 comprises a heat dissipation base 5, an abrasive disc 11 is installed on the front side of the heat dissipation base 5, abrasive disc holes 9 are drilled in the abrasive disc 11, heat dissipation gaps 10 are formed among the abrasive disc 11, a heat dissipation sheet 7 is connected to the rear side of the heat dissipation base 5, fan-shaped heat dissipation holes 8 are drilled in gaps of the heat dissipation sheet 7, the heat dissipation base 5 is in a concave shape, mounting holes 4 are fixed in the concave shape, the heat dissipation module 2 is sleeved outside the mounting holes 4, the heat dissipation module 2 comprises fan blades 3, a fan shaft sleeve 6 and a gauze 12, the fan blades 3 are installed on the fan shaft sleeve 6, the fan shaft sleeve 6 is sleeved outside the mounting holes 4, the gauze 12 is sleeved above the fan shaft sleeve 6, and the area of the gauze 12 covers. The fan blade 3 is made of plastic. The material of the radiating fin 7 is aluminum alloy. The fan shaft sleeve 6 and the gauze 12 are detachably connected with the mounting hole 4. The fan blade 3 rotates to blow wind to the gauze 12.
In this embodiment, when polishing, the abrasive disc hole 9 and the heat dissipation clearance 10 of emery wheel main part 1 discharge the abrasive dust and reach radiating effect, and when abrasive disc 11 temperature was higher simultaneously, the aluminum alloy fin 7 through 5 rear sides of heat dissipation base increased and dispel the heat with air area of contact, and the emery wheel is rotatory simultaneously, drives flabellum 3 among the cooling system 2 and rotates, blows off the abrasive dust through triangular louvre 7, dispels the heat to rear side fin 7.
The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.
Claims (5)
1. The utility model provides a emery wheel that heat dispersion is good, includes emery wheel main part (1) and heat dissipation module (2), its characterized in that: the grinding wheel main body (1) comprises a heat dissipation base (5), a grinding sheet (11) is installed on the front surface of the heat dissipation base (5), grinding sheet holes (9) are punched in the grinding sheet (11), and heat dissipation gaps (10) are arranged between the grinding pieces (11), the rear part of the heat dissipation base (5) is connected with a heat dissipation fin (7), the gap of the heat dissipation fin (7) is provided with a fan-shaped heat dissipation hole (8), the heat dissipation base (5) is concave, a mounting hole (4) is fixed in the concave, the heat dissipation module (2) is sleeved outside the mounting hole (4), the heat dissipation module (2) comprises fan blades (3), a fan shaft sleeve (6) and a gauze (12), the fan blades (3) are arranged on the fan shaft sleeve (6), the fan shaft sleeve (6) is sleeved outside the mounting hole (4), the gauze (12) is sleeved outside the mounting hole (4) and above the fan shaft sleeve (6), the gauze (12) covers the space between the abrasive disc (11) and the mounting hole (4) in area.
2. The grinding wheel with good heat dissipation performance of claim 1, wherein the fan blade (3) is made of plastic.
3. The grinding wheel with good heat dissipation performance of claim 1, wherein the material of the heat dissipation plate (7) is aluminum alloy.
4. The grinding wheel with good heat dissipation performance as claimed in claim 1, wherein the fan shaft sleeve (6) and the gauze (12) are detachably connected with the mounting hole (4).
5. The grinding wheel with good heat dissipation performance of claim 1, wherein the fan blades (3) rotate to blow wind to the gauze (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920191.4U CN213136405U (en) | 2020-05-27 | 2020-05-27 | Grinding wheel with good heat dissipation performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020920191.4U CN213136405U (en) | 2020-05-27 | 2020-05-27 | Grinding wheel with good heat dissipation performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213136405U true CN213136405U (en) | 2021-05-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020920191.4U Active CN213136405U (en) | 2020-05-27 | 2020-05-27 | Grinding wheel with good heat dissipation performance |
Country Status (1)
| Country | Link |
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| CN (1) | CN213136405U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100479A (en) * | 2022-12-29 | 2023-05-12 | 无锡承拓机械科技有限公司 | High-heat-dissipation diamond grinding wheel |
-
2020
- 2020-05-27 CN CN202020920191.4U patent/CN213136405U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116100479A (en) * | 2022-12-29 | 2023-05-12 | 无锡承拓机械科技有限公司 | High-heat-dissipation diamond grinding wheel |
| CN116100479B (en) * | 2022-12-29 | 2023-11-07 | 无锡承拓机械科技有限公司 | High-heat-dissipation diamond grinding wheel |
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