CN204487395U - A kind of electric angle grinder abrasive disc - Google Patents
A kind of electric angle grinder abrasive disc Download PDFInfo
- Publication number
- CN204487395U CN204487395U CN201420714419.9U CN201420714419U CN204487395U CN 204487395 U CN204487395 U CN 204487395U CN 201420714419 U CN201420714419 U CN 201420714419U CN 204487395 U CN204487395 U CN 204487395U
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- China
- Prior art keywords
- abrasive
- abrasive disc
- pallet
- electric angle
- angle grinder
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Abstract
The utility model discloses a kind of electric angle grinder abrasive disc, comprise pallet and abrasive material, described abrasive disc is bonded by pallet and abrasive material or is composited, the end face of described abrasive material be provided with depression, for the function trough of chip removal and heat radiation, described function trough is airflow design at the end face of abrasive material.Electric angle grinder abrasive disc of the present utility model, the end face of its abrasive material be provided with depression, for the function trough of chip removal and heat radiation, described function trough is airflow design at the end face of abrasive material.Under this design conditions, add heat radiation and the chip removal effect of abrasive material, thus the temperature rise reduced in operational plate, abrasive disc can be made to work at a lower temperature, the intensity of abrasive disc can not be reduced, the good toughness of abrasive disc, intensity is high, thus extend the service life of abrasive disc, enhancing muscle is set after pallet, intensity and the toughness of abrasive disc can be increased equally.
Description
Technical field
The utility model relates to stone material sanding and polishing technical field, relates in particular to a kind of electric angle grinder abrasive disc.
Background technology
Stone material needs just can show its aesthetic feeling as construction material after polishing, and the domestic and international method to stone material sanding and polishing mainly contains two kinds at present, and one is the affixed abrasive tool moulding polishing of polishing machine, and two is use hand-operated tools polishing.In hand-operated tools polishing, angle
sanding machinea kind ofly utilize High Rotation Speed
disc wheeland elastic grinding wheel,
wire wheeldeng instrument hardware being carried out to grinding, cutting, rust cleaning, polishing processing, due to the versatility of electric angle grinder, occupy very important status in electric tool product, therefore supporting with electric angle grinder abrasive disc has a variety of.But the abrasive disc chip removal of prior art, heat dispersion are bad, especially concerning hardness higher as diamond abrasive abrasive disc, chip removal, dispelling the heat badly may cause the decline of abrasive disc serviceability and the reduction in life-span.
Summary of the invention
The purpose of this utility model is to provide a kind of electric angle grinder abrasive disc, solves the problem of abrasive disc chip removal and heat radiation preferably, reduces the decline of abrasive disc grinding performance when high-speed rotation, to improving serviceability and the life-span of abrasive disc.
To achieve these goals, the technical scheme that the utility model adopts is:
A kind of electric angle grinder abrasive disc, comprise pallet and abrasive material, described abrasive disc is bonded by pallet and abrasive material or is composited, the end face of described abrasive material be provided with depression, for the function trough of chip removal and heat radiation, described function trough is airflow design at the end face of abrasive material.
As the improvement to technique scheme, described streamlined be involute-type or Archimedes's line style.
As to improvement of the present utility model, described abrasive material is diamond, the ultrahard abrasive layer of cubic boron nitride or be Brown Alundum, white fused alumina, black corundum, pink fused alumina, fused alumina zirconia, aluminium oxide, aluminium oxide, quartz, tungsten carbide, zirconium diboride, the conventional abrasive material layer of molybdenum disilicide or the mixer mill bed of material of super hard abrasive and conventional abrasive material.
As to improvement of the present utility model, described pallet is hard PVC, hard PP resin or bakelite pallet, the centre bore be fixedly connected with electric angle grinder is provided with in the middle part of described pallet, the front of described pallet is provided with the adhesive slot for bonding material layer of caving in, and the back side of described pallet is along the circumferential direction evenly provided with enhancing muscle.
As to improvement of the present utility model, the minimum number of described enhancing muscle is 5.
The beneficial effect that the utility model obtains is:
Electric angle grinder abrasive disc of the present utility model, the end face of its abrasive material be provided with depression, for the function trough of chip removal and heat radiation, described function trough is airflow design at the end face of abrasive material.Under this design conditions, add heat radiation and the chip removal effect of abrasive material, thus the temperature rise reduced in operational plate, abrasive disc can be made to work at a lower temperature, the intensity of abrasive disc can not be reduced, the good toughness of abrasive disc, intensity is high, thus extend the service life of abrasive disc, enhancing muscle is set after pallet, intensity and the toughness of abrasive disc can be increased equally.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is sectional structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model is further described.
As illustrated in fig. 1 and 2, electric angle grinder abrasive disc of the present utility model, comprise pallet 1 and abrasive material 2, described abrasive disc is bonded by pallet 1 and abrasive material 2 or is composited, the end face of described abrasive material 2 be provided with depression, for the function trough 4 of chip removal and heat radiation, described function trough 4 is airflow design at the end face of abrasive material.
Described streamlined be involute-type or Archimedes's line style.Design like this, is more conducive to heat radiation and chip removal.
Described abrasive material 2 be diamond, cubic boron nitride ultrahard abrasive layer or for Brown Alundum, white fused alumina, black corundum, pink fused alumina, fused alumina zirconia, aluminium oxide, aluminium oxide, quartz, tungsten carbide, zirconium diboride, the conventional abrasive material layer of molybdenum disilicide or the mixer mill bed of material of super hard abrasive and conventional abrasive material.
Described pallet 1 is hard PVC, hard PP resin or bakelite pallet, the centre bore be fixedly connected with electric angle grinder is provided with in the middle part of described pallet 1, the front of described pallet is provided with the adhesive slot for bonding material layer of caving in, and the back side of described pallet 1 is along the circumferential direction evenly provided with and strengthens muscle 3.Design like this, the intensity of abrasive disc is high, good toughness.
The minimum number of described enhancing muscle 3 is 5.Along with strengthening increasing of muscle 3, intensity, the toughness of abrasive disc are better, but this quantity strengthening muscle 3 is advisable in right amount.
The technical solution of the utility model is not limited to the restriction of above-mentioned specific embodiment, and every technology distortion made according to the technical solution of the utility model, all falls within protection domain of the present utility model.
Claims (5)
1. an electric angle grinder abrasive disc, comprise pallet and abrasive material, described abrasive disc is bonded by pallet and abrasive material or is composited, the end face of described abrasive material be provided with depression, for the function trough of chip removal and heat radiation, described function trough is airflow design at the end face of abrasive material.
2. described electric angle grinder abrasive disc according to claim 1, is characterized in that: described streamlined be involute-type or Archimedes's line style.
3. the electric angle grinder abrasive disc according to claim 1 or 2, is characterized in that: described abrasive material is diamond, the ultrahard abrasive layer of cubic boron nitride or the conventional abrasive material layer for Brown Alundum, white fused alumina, black corundum, pink fused alumina, fused alumina zirconia, aluminium oxide, aluminium oxide, quartz, tungsten carbide, zirconium diboride, molybdenum disilicide.
4. described electric angle grinder abrasive disc according to claim 3, it is characterized in that: described pallet is hard PVC, hard PP resin or bakelite pallet, the centre bore be fixedly connected with electric angle grinder is provided with in the middle part of described pallet, the front of described pallet is provided with the adhesive slot for bonding material layer of caving in, and the back side of described pallet is along the circumferential direction evenly provided with enhancing muscle.
5. described electric angle grinder abrasive disc according to claim 4, is characterized in that: the minimum number of described enhancing muscle is 5.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714419.9U CN204487395U (en) | 2014-11-25 | 2014-11-25 | A kind of electric angle grinder abrasive disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420714419.9U CN204487395U (en) | 2014-11-25 | 2014-11-25 | A kind of electric angle grinder abrasive disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204487395U true CN204487395U (en) | 2015-07-22 |
Family
ID=53566688
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420714419.9U Expired - Fee Related CN204487395U (en) | 2014-11-25 | 2014-11-25 | A kind of electric angle grinder abrasive disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204487395U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589777A (en) * | 2022-03-15 | 2022-06-07 | 无锡学院 | Grinding disc of defibrator with Archimedes spiral tooth-shaped structure and design method thereof |
| CN114952641A (en) * | 2022-06-16 | 2022-08-30 | 长安大学 | Modularization distributing type plane mill |
-
2014
- 2014-11-25 CN CN201420714419.9U patent/CN204487395U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114589777A (en) * | 2022-03-15 | 2022-06-07 | 无锡学院 | Grinding disc of defibrator with Archimedes spiral tooth-shaped structure and design method thereof |
| CN114589777B (en) * | 2022-03-15 | 2022-09-23 | 无锡学院 | Grinding disc of defibrator with Archimedes spiral tooth-shaped structure and design method thereof |
| CN114952641A (en) * | 2022-06-16 | 2022-08-30 | 长安大学 | Modularization distributing type plane mill |
| CN114952641B (en) * | 2022-06-16 | 2023-08-29 | 长安大学 | Modularized distributed plane millstone |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150722 Termination date: 20161125 |