CN2511439Y - Grinding sand disc - Google Patents
Grinding sand disc Download PDFInfo
- Publication number
- CN2511439Y CN2511439Y CN 01269882 CN01269882U CN2511439Y CN 2511439 Y CN2511439 Y CN 2511439Y CN 01269882 CN01269882 CN 01269882 CN 01269882 U CN01269882 U CN 01269882U CN 2511439 Y CN2511439 Y CN 2511439Y
- Authority
- CN
- China
- Prior art keywords
- grinding
- matrix
- base
- sand disc
- utility
- 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.)
- Ceased
Links
Images
Landscapes
- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model discloses a grinding sand disc which is characterized in that: the grinding sand disc comprises an engineering plastic base and a grinding surface arranged on the front of the base, wherein, the base and the grinding surface are provided with silencing holes, the centers of the base and the grinding surface are provided with through holes, the back of the base is evenly distributed with reinforcing ribs. The reinforcing ribs are radially distributed outward from the center. The utility model has the advantages of high strength of centrifugal resistance, and strong ability of moisture and deformation resistance and so on.
Description
Affiliated technical field
The utility model relates to a kind of grinding tool, specifically relates to a kind of Grinding sand disc.
Background technology
Usually emery disc is a kind of grinding tool that is used to eliminate rust, deburr, polish purposes such as various materials of grinding.The tradition Grinding sand disc is to adopt rag paper to make the matrix of emery disc through processing, coats binding agent and abrasive material on matrix, and drying is solidified into a kind of Grinding sand disc; The centrifugal force resistant intensity and the moisture proof deformability of this emery disc are not ideal; Particularly moisture resistance green deformation ability often is subjected to moisture effect and gross distortion when product stores, and causes normally using and scraps.
Summary of the invention
The purpose of this utility model just is to provide a kind of centrifugal force resistant intensity height, Grinding sand disc that the moisture proof deformability is strong.
The purpose of this utility model can realize by following measure:
The utility model comprises the engineering plastics matrix, is arranged on the grinding face in matrix front, offers bloop on matrix and grinding face, offers through hole at the center of matrix and grinding face, is evenly equipped with reinforcement at the matrix back side.
Reinforcement in the utility model is outwards radially distributed by the center.
The utility model is owing to adopt the engineering plastics matrix and be arranged on the grinding face in matrix front, and is evenly equipped with reinforcement at the matrix back side, makes to the utlity model has advantages such as centrifugal force resistant intensity height, moisture proof deformability are strong.
Description of drawings
Fig. 1 is a front view of the present utility model
Fig. 2 is the left cutaway view of the utility model Fig. 1
Fig. 3 is the rearview of the utility model Fig. 1
The specific embodiment
As shown in the figure: the utility model comprises engineering plastics matrix 1, is arranged on the grinding face 2 in matrix 1 front, offers bloop 3 on matrix 1 and grinding face 2, offers through hole 5 at the center of matrix and grinding face, is evenly equipped with reinforcement 4 at matrix 1 back side.In the central elevation of engineering plastics matrix 1, reinforcement is outwards radially distributed by the center.
Claims (2)
1, a kind of Grinding sand disc, it is characterized in that: it comprises engineering plastics matrix (1), be arranged on the positive grinding face (2) of matrix (1), on matrix (1) and grinding face (2), offer bloop (3), offer through hole (5) at the center of matrix and grinding face, be evenly equipped with reinforcement (4) at matrix (1) back side.
2, Grinding sand disc according to claim 1 is characterized in that: described reinforcement (4) is outwards radially distributed by the center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269882 CN2511439Y (en) | 2001-12-30 | 2001-12-30 | Grinding sand disc |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01269882 CN2511439Y (en) | 2001-12-30 | 2001-12-30 | Grinding sand disc |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2511439Y true CN2511439Y (en) | 2002-09-18 |
Family
ID=33675626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01269882 Ceased CN2511439Y (en) | 2001-12-30 | 2001-12-30 | Grinding sand disc |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2511439Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551961A (en) * | 2013-11-04 | 2014-02-05 | 无锡雨田精密工具有限公司 | Machine clamp cutting and polishing cutter |
| CN103991038A (en) * | 2014-06-11 | 2014-08-20 | 俞金慧 | Hardness-enhanced type diamond grinding wheel |
| CN104816258A (en) * | 2015-05-29 | 2015-08-05 | 广州金谷钻石工具有限公司 | Steel-plastic-coated diamond edging wheel |
| CN106392914A (en) * | 2016-12-08 | 2017-02-15 | 常熟市隆通金属制品有限公司 | Carborundum grinding wheel disc with high supporting strength |
| CN110465897A (en) * | 2019-08-13 | 2019-11-19 | 江苏师范大学 | A kind of frosted disk and preparation method thereof for processing tellurium oxide crystal |
-
2001
- 2001-12-30 CN CN 01269882 patent/CN2511439Y/en not_active Ceased
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103551961A (en) * | 2013-11-04 | 2014-02-05 | 无锡雨田精密工具有限公司 | Machine clamp cutting and polishing cutter |
| CN103991038A (en) * | 2014-06-11 | 2014-08-20 | 俞金慧 | Hardness-enhanced type diamond grinding wheel |
| CN104816258A (en) * | 2015-05-29 | 2015-08-05 | 广州金谷钻石工具有限公司 | Steel-plastic-coated diamond edging wheel |
| CN106392914A (en) * | 2016-12-08 | 2017-02-15 | 常熟市隆通金属制品有限公司 | Carborundum grinding wheel disc with high supporting strength |
| CN110465897A (en) * | 2019-08-13 | 2019-11-19 | 江苏师范大学 | A kind of frosted disk and preparation method thereof for processing tellurium oxide crystal |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US5247765A (en) | Abrasive product comprising a plurality of discrete composite abrasive pellets in a resilient resin matrix | |
| US5174795A (en) | Flexible abrasive pad with ramp edge surface | |
| JP2004527384A5 (en) | ||
| CN1080623C (en) | Grinding wheel | |
| CN2511439Y (en) | Grinding sand disc | |
| KR100433194B1 (en) | Grinding wheel with segment for preventing side abrasion | |
| CN201244658Y (en) | Recyclable evaporative pattern anti-deforming lacing wire | |
| CN1126962A (en) | Super abrasive grinding wheels | |
| US4720941A (en) | Self-cooling, non-loading abrading tool | |
| EP1104932A3 (en) | Method of manufacturing magnet material, and bonded magnet | |
| CA2458686C (en) | Embedded quick change connector for grinding wheel | |
| CN200967176Y (en) | Grid abrasive cloth polishing wheel | |
| Onishi et al. | Fabrication of new porous metal-bonded grinding wheels by HIP method and machining electronic ceramics | |
| JPH03504021A (en) | Method for incorporating anti-skid particles into tires | |
| CN220660514U (en) | Elastic grinding wheel with composite abrasive layer | |
| JP2003117836A (en) | Resin bond type grinding wheel for high efficiency grinding process | |
| CN2402445Y (en) | Structure of grinding drum | |
| CN2102822U (en) | Multipurpose vane emery cloth wheel | |
| CN2328453Y (en) | Fan-shaped clamp for casting sand box | |
| KR200294718Y1 (en) | Structure of segment for grinding wheel | |
| CN219725843U (en) | Composite grinding wheel | |
| CN2476666Y (en) | Front pump cover of centrifugal pump with stand wear and tear inserts | |
| CN217395343U (en) | Diamond string bead and diamond wire saw | |
| CN208468118U (en) | Soft water-proof strong grinding abrasive disk | |
| CN2681855Y (en) | Grinding wheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C35 | Partial or whole invalidation of patent or utility model | ||
| IW01 | Full invalidation of patent right |
Decision date of declaring invalidation: 20070528 Decision number of declaring invalidation: 9829 |