CN201685187U - Abrasion wheel for grinding - Google Patents
Abrasion wheel for grinding Download PDFInfo
- Publication number
- CN201685187U CN201685187U CN2010201644709U CN201020164470U CN201685187U CN 201685187 U CN201685187 U CN 201685187U CN 2010201644709 U CN2010201644709 U CN 2010201644709U CN 201020164470 U CN201020164470 U CN 201020164470U CN 201685187 U CN201685187 U CN 201685187U
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- CN
- China
- Prior art keywords
- grinding
- nonwoven
- air
- grinding wheel
- iron ring
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
An abrasion wheel for grinding comprises a circular disc, reinforced grid cloth, an iron ring and non-woven fabric. The iron ring is connected into a center hole of the circular disc, the center of the non-woven fabric is provided with a through hole matching with the iron ring, a plurality of ventilating holes are distributed on the surface of the non-woven fabric, and the reinforced grid cloth is attached between the circular disc and the non-woven fabric. The abrasion wheel for grinding has the advantages of fine decoration effect and better radiating property.
Description
Technical field:
The utility model relates to a kind of grinding tool that can carry out grinding to the metalwork surface, specifically is a kind of grinding wheel for grinding.
Background technology:
In order to make grinding wheel for grinding have performance attractive in appearance preferably; grinding wheel for grinding of the prior art is after compression moulding; the direct labor can stick the black paper of one deck usually on its surface; after treating that black paper posts, the direct labor also needs usually its grinding wheel for grinding after with compression moulding together put in the baking box and toasts.Though above-mentioned black paper has the excellent decoration effect, but, still there are following two weak points in it in actual application: 1, because black paper is to be attached on the whole surface of grinding wheel for grinding, and the permeability of black paper is relatively poor, therefore, when grinding wheel for grinding in bake process, the surface of the grinding wheel for grinding that attaches with black paper can cause black paper part wrinkling because of water evaporates is untimely; 2, grinding wheel for grinding is in the process of grinding metalwork, the heat that friction is produced can because of the isolation of deceiving paper dispel the heat not prompt enough, thereby cause grinding wheel for grinding and metalwork the phenomenon of moment high temperature bond to occur, and then influence grinding efficiency.
The utility model content:
The technical problems to be solved in the utility model is a kind of not only good decorating effect to be provided, and to have the grinding wheel for grinding of better heat dispersion.
Technical solution of the present utility model is, provide a kind of grinding wheel for grinding: comprise circular disk body, strengthen grid cloth and be connected the interior iron ring of circular disk body centre bore with following structure, wherein, also comprise a nonwoven, the nonwoven center has the through hole that cooperates with iron ring, be distributed with a plurality of air-vents on the nonwoven surface, strengthen grid cloth and be attached between circular disk body and the nonwoven.
Grinding wheel for grinding described in the utility model, wherein, air-vent can be circular air-vent or rhombus air-vent.
After adopting above structure, compared with prior art, the utility model grinding wheel for grinding has the following advantages: the utility model grinding wheel for grinding is under the situation that does not influence decorative effect, adopted a nonwoven, and be distributed with a plurality of air-vents on the surface of nonwoven, we know, nonwoven itself just has good permeability, in addition again under the effect of a plurality of air-vents, the permeability of nonwoven will be better, therefore, the utility model grinding wheel for grinding is in bake process, nonwoven can be not wrinkling because of the evaporation that stops moisture as black paper, its is understood under the effect of self permeability and a plurality of air-vents evaporates moisture rapidly, in addition, the utility model grinding wheel for grinding is in the process of grinding metalwork, the heat that friction is produced also can leave rapidly under the effect of nonwoven self permeability and a plurality of air-vents, thereby the utility model grinding wheel for grinding can not occur the phenomenon of moment high temperature bond not taking place with metalwork in grinding process, and then has improved the efficient of grinding greatly.
Description of drawings:
Fig. 1 is the perspective view when nonwoven surface is distributed with circular air-vent in the utility model grinding wheel for grinding;
Fig. 2 is the exploded structural representation of Fig. 1;
Fig. 3 is the exploded structural representation when nonwoven surface is distributed with the rhombus air-vent in the utility model grinding wheel for grinding.
The specific embodiment:
Below in conjunction with the drawings and specific embodiments the utility model grinding wheel for grinding is described further:
As depicted in figs. 1 and 2, in this specific embodiment, the utility model grinding wheel for grinding comprises circular disk body 4, strengthens grid cloth 6, has the nonwoven 2 of decoration function and is connected the interior iron ring 3 of circular disk body 4 centre bores, nonwoven 2 centers have the through hole 5 that cooperates with iron ring 3, this through hole 5 is coaxial with iron ring 3 lumen orifice, be distributed with a plurality of air-vents 1 on nonwoven 2 surfaces, air-vent 1 is circular air-vent, strengthens grid cloth 6 and is attached between circular disk body 4 and the nonwoven 2.Certainly, as shown in Figure 3, be distributed in nonwoven 2 lip-deep air-vents 1 in the utility model grinding wheel for grinding and also can adopt the rhombus air-vent.
Claims (2)
1. grinding wheel for grinding, comprise circular disk body (4), strengthen grid cloth (6) and be connected the interior iron ring (3) of circular disk body (4) centre bore, it is characterized in that: also comprise a nonwoven (2), described nonwoven (2) center has the through hole (5) that cooperates with iron ring (3), described nonwoven (2) is distributed with a plurality of air-vents (1) on the surface, and described reinforcement grid cloth (6) is attached between circular disk body (4) and the nonwoven (2).
2. grinding wheel for grinding according to claim 1 is characterized in that: described air-vent (1) is circular air-vent or rhombus air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201644709U CN201685187U (en) | 2010-04-21 | 2010-04-21 | Abrasion wheel for grinding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201644709U CN201685187U (en) | 2010-04-21 | 2010-04-21 | Abrasion wheel for grinding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201685187U true CN201685187U (en) | 2010-12-29 |
Family
ID=43373476
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201644709U Expired - Fee Related CN201685187U (en) | 2010-04-21 | 2010-04-21 | Abrasion wheel for grinding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201685187U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016089672A1 (en) * | 2014-12-01 | 2016-06-09 | 3M Innovative Properties Company | Nonwoven abrasive wheel with moisture barrier layer |
| CN109605232A (en) * | 2019-01-03 | 2019-04-12 | 郑州狮虎磨料磨具有限公司 | A kind of cutting sheet and preparation method thereof |
-
2010
- 2010-04-21 CN CN2010201644709U patent/CN201685187U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2016089672A1 (en) * | 2014-12-01 | 2016-06-09 | 3M Innovative Properties Company | Nonwoven abrasive wheel with moisture barrier layer |
| US10668597B2 (en) | 2014-12-01 | 2020-06-02 | 3M Innovative Properties Company | Nonwoven abrasive wheel with moisture barrier layer |
| CN109605232A (en) * | 2019-01-03 | 2019-04-12 | 郑州狮虎磨料磨具有限公司 | A kind of cutting sheet and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101229 Termination date: 20140421 |