CN204711841U - The wear-resisting emery wheel of a kind of high heat radiation - Google Patents
The wear-resisting emery wheel of a kind of high heat radiation Download PDFInfo
- Publication number
- CN204711841U CN204711841U CN201520356745.1U CN201520356745U CN204711841U CN 204711841 U CN204711841 U CN 204711841U CN 201520356745 U CN201520356745 U CN 201520356745U CN 204711841 U CN204711841 U CN 204711841U
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- heat radiation
- emery wheel
- layer
- grinding
- hole
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Abstract
The utility model discloses the wear-resisting emery wheel of a kind of high heat radiation, be made up of through hole and grinding layer, heat dissipating layer is disposed with between described through hole to grinding layer, glass fiber reinforcement stratum reticulare, described heat dissipating layer is made up of heat radiation internal layer adhesion heat radiation skin, described heat radiation internal layer is provided with the some equal-sized louvre relative to described through hole center annular arrangement, the outer flabellum containing multiple arc of described heat radiation, between described grinding layer and glass fiber reinforcement net, longitudinally several cooling liquid flowing channels are set, horizontally set cooling liquid bath, described grinding layer end face offers some chip areas.The utility model falls apart, and hardness is high, self-sharpening good, grinding efficiency is high, substantially increases the grinding performance of emery wheel, can transmit emery wheel body internal heat in time, not easily occurs de-block and falls block, and slag bits are discharged in time.
Description
Technical field
The utility model relates to grinding art field, particularly relates to the wear-resisting emery wheel of a kind of high heat radiation.
Background technology
Emery wheel is as a kind of grinding tool, and its effect played in industrial circle is more and more important.When roughly grinding the profile of metal or non-metal workpiece, partly fine grinding, fine grinding and fluting, cut-out etc. processing.Owing to being in High Rotation Speed state, need to bear larger impulsive force, therefore to the intensity of emery wheel, impact resistance, heat resistance and anti-corrosion property can etc. all have higher requirement.In grinding process, if after fixing tight, the excessive or long-time cutting of emery wheel axially loaded of emery wheel, emery wheel heats up and causes hardness to decline, all can cause emery wheel fragmentation during running.Cracked emery wheel block outwards tangentially flies out at a high speed under centrifugal action, and injure people or other article, the personnel that cause injure and economic loss, and this kind of situation often has generation.Meanwhile, also there is the shortcomings such as hardness is little, grinding force is large, grinding temperature is high, self-sharpening is poor, grinding efficiency is low in traditional emery wheel.
In view of the defect existed in above prior art, be necessary existing apparatus to improve further, make it have more standby practicality, could realistic service condition.
Utility model content
In order to overcome the defect of above-mentioned prior art, the purpose of this utility model be to provide a kind ofly possess good heat dissipation effect, hardness is high, grinding force is little, self-sharpening is good, height that is grinding efficiency advantages of higher dispels the heat wear-resisting emery wheel.
The utility model is taked following technical scheme to realize: the wear-resisting emery wheel of a kind of high heat radiation, the through hole that its Shi You center is arranged and grinding layer are formed, heat dissipating layer is disposed with between described through hole to grinding layer, glass fiber reinforcement stratum reticulare, described heat dissipating layer is made up of heat radiation internal layer adhesion heat radiation skin, described heat radiation internal layer is provided with the some equal-sized louvre relative to described through hole center annular arrangement, the outer flabellum containing multiple arc of described heat radiation, this flabellum is around through hole radially annular spread, between described grinding layer and glass fiber reinforcement net, longitudinally several cooling liquid flowing channels are set, horizontally set cooling liquid bath, described grinding layer end face offers some chip areas.
Concrete, be provided with the bolt hole of multiple fixed emery wheel outside the heat radiation of heat dissipating layer of the present utility model above; The quantity of flabellum of the present utility model is 3-10; The degree of depth of chip area of the present utility model is less than the thickness of described grinding layer.
The utility model has following beneficial effect in sum: the utility model substantially increases the grinding performance of emery wheel, emery wheel body internal heat can be transmitted in time, make it under the effect of radiating vane, louvre, heat is fallen apart in time in air, in dispel the heat to outward, prevent from high temperature occurring the cracked of emery wheel body; The heat produced when effectively can reduce grinding by cooling liquid bath, coolant flow channel and the heat radiation disk arranged, avoids workpiece damage, improves crudy, thus extend the workpiece life-span; Make emery wheel not easily occur de-block by the glass fiber reinforcement stratum reticulare arranged and fall the phenomenon of block; The slag bits produced in grinding process can be discharged in time by the chip area arranged.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein: 1, flabellum; 2, through hole; 3, heat dissipating layer; 4, glass fiber reinforcement stratum reticulare; 5, cooling liquid flowing channel; 6, grinding layer; 7, bolt hole; 8, liquid bath is cooled.
Detailed description of the invention
The technological means realized for making the utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth the utility model further.
As shown in Figure 1, the utility model is taked following technical scheme to realize: the wear-resisting emery wheel of a kind of high heat radiation, the through hole 2 that its Shi You center is arranged and grinding layer 6 are formed, and are disposed with heat dissipating layer 3, glass fiber reinforcement stratum reticulare 4 between described through hole 2 to grinding layer 6.
Preferably, heat dissipating layer 3 of the present utility model is made up of heat radiation internal layer adhesion heat radiation skin, described heat radiation internal layer is provided with the some equal-sized louvre relative to described through hole 2 center annular arrangement, the outer flabellum 1 containing multiple arc of described heat radiation, this flabellum 1 is around through hole 2 radially annular spread.
Preferably, longitudinally arrange several cooling liquid flowing channels 5 between grinding layer 6 of the present utility model and glass fiber reinforcement net 4, horizontally set cooling liquid bath 8, described grinding layer 6 end face offers some chip areas.
Preferably, the bolt hole 7 of multiple fixed emery wheel is provided with outside the heat radiation of heat dissipating layer 3 of the present utility model above.
Preferably, the quantity of flabellum 1 of the present utility model is 3-10.
Preferably, the degree of depth of chip area of the present utility model is less than the thickness of described grinding layer 6.
The utility model substantially increases the grinding performance of emery wheel, can transmit emery wheel body internal heat in time, makes it under the effect of radiating vane, louvre, is fallen apart in time by heat in air, interiorly dispels the heat to outward, prevents from high temperature occurring the cracked of emery wheel body; The heat produced when effectively can reduce grinding by cooling liquid bath, coolant flow channel and the heat radiation disk arranged, avoids workpiece damage, improves crudy, thus extend the workpiece life-span; Make emery wheel not easily occur de-block by the glass fiber reinforcement stratum reticulare arranged and fall the phenomenon of block; The slag bits produced in grinding process can be discharged in time by the chip area arranged.
The above is embodiment of the present utility model, therefore all equivalences done according to structure, feature and the principle described in the utility model application range change or modify, and are included in the utility model patent claim.
Claims (4)
1. the wear-resisting emery wheel of high heat radiation, the through hole that its Shi You center is arranged and grinding layer are formed, it is characterized in that: between described through hole to grinding layer, be disposed with heat dissipating layer, glass fiber reinforcement stratum reticulare, described heat dissipating layer is made up of heat radiation internal layer adhesion heat radiation skin, described heat radiation internal layer is provided with the some equal-sized louvre relative to described through hole center annular arrangement, the outer flabellum containing multiple arc of described heat radiation, this flabellum is around through hole radially annular spread, between described grinding layer and glass fiber reinforcement net, longitudinally several cooling liquid flowing channels are set, horizontally set cooling liquid bath, described grinding layer end face offers some chip areas.
2. the wear-resisting emery wheel of a kind of high heat radiation according to claim 1, is characterized in that: the bolt hole being provided with multiple fixed emery wheel outside the heat radiation of described heat dissipating layer above.
3. the wear-resisting emery wheel of a kind of high heat radiation according to claim 1, is characterized in that: the quantity of described flabellum is 3-10.
4. the wear-resisting emery wheel of a kind of high heat radiation according to claim 1, is characterized in that: the degree of depth of described chip area is less than the thickness of described grinding layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356745.1U CN204711841U (en) | 2015-05-29 | 2015-05-29 | The wear-resisting emery wheel of a kind of high heat radiation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520356745.1U CN204711841U (en) | 2015-05-29 | 2015-05-29 | The wear-resisting emery wheel of a kind of high heat radiation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204711841U true CN204711841U (en) | 2015-10-21 |
Family
ID=54310868
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520356745.1U Expired - Fee Related CN204711841U (en) | 2015-05-29 | 2015-05-29 | The wear-resisting emery wheel of a kind of high heat radiation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204711841U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670926A (en) * | 2017-03-02 | 2017-05-17 | 苏州固特斯电子科技有限公司 | Safe heat dissipation grinding wheel machine |
| CN107186632A (en) * | 2017-07-14 | 2017-09-22 | 郭甜甜 | Agricultural machinery abrasive grinding wheel with protective case |
| CN111300180A (en) * | 2020-04-02 | 2020-06-19 | 盐城市锐金磨料磨具有限公司 | Grinding wheel with cooling and air exhaust functions |
| CN114144282A (en) * | 2019-07-15 | 2022-03-04 | 3M创新有限公司 | Abrasive article with internal coolant feature and method of making same |
-
2015
- 2015-05-29 CN CN201520356745.1U patent/CN204711841U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106670926A (en) * | 2017-03-02 | 2017-05-17 | 苏州固特斯电子科技有限公司 | Safe heat dissipation grinding wheel machine |
| CN107186632A (en) * | 2017-07-14 | 2017-09-22 | 郭甜甜 | Agricultural machinery abrasive grinding wheel with protective case |
| CN114144282A (en) * | 2019-07-15 | 2022-03-04 | 3M创新有限公司 | Abrasive article with internal coolant feature and method of making same |
| CN111300180A (en) * | 2020-04-02 | 2020-06-19 | 盐城市锐金磨料磨具有限公司 | Grinding wheel with cooling and air exhaust functions |
| CN111300180B (en) * | 2020-04-02 | 2021-05-18 | 盐城市锐金磨料磨具有限公司 | Grinding wheel with cooling and air exhaust functions |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160529 |