CN204248677U - Emery wheel - Google Patents
Emery wheel Download PDFInfo
- Publication number
- CN204248677U CN204248677U CN201420654854.7U CN201420654854U CN204248677U CN 204248677 U CN204248677 U CN 204248677U CN 201420654854 U CN201420654854 U CN 201420654854U CN 204248677 U CN204248677 U CN 204248677U
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- CN
- China
- Prior art keywords
- grind section
- emery wheel
- transition zone
- matrix
- utility
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- 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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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to abrasive grinding wheel field, in particular to a kind of emery wheel, comprise working lining, transition zone and matrix, described working lining comprises grind section one, grind section two, grind section one forms circumferential surface and is located at transition zone side, grind section two forms circumferential surface and is located at transition zone opposite side, and grind section two plane is radially provided with multiple open slot.The utility model grinding wheel structure is simple, and reasonable in design, grind section one and grind section two points are located at the both sides of transition zone, and result of use is good, time saving and energy saving, can effective grinding operating efficiency, and with low cost, convenient and practical, the situation generation of ablation of effectively avoiding polishing.
Description
Technical field
The utility model relates to abrasive grinding wheel field, the emery wheel that particularly a kind of structure is simple, reasonable in design, result of use is good.
Background technology
Emery wheel abrasive material and adhesive mixing through pressed compact, drying, roasting and making, the grinding tool of the loose various shape such as plate-like, colyliform.There are the circular bonded abrasive tool of through hole in the central authorities that emery wheel abrasive material and adhesive resin etc. are made.Emery wheel is the one that in grinding tool, consumption is maximum, applicable surface is the widest, High Rotation Speed during use, can roughly grind, half fine grinding and fluting and cut-out etc. to the cylindrical of metal or non-metal workpiece, inner circle, plane and various profiles etc.Grinding wheel structure is generally made up of working lining, matrix, transition zone three part.Working lining is made up of abrasive material, bonding agent and filler, is the working portion of emery wheel.Transition zone is made up of bonding agent, metal powder and filler, is the part be connected to securely by diamond layer on matrix.Matrix, for accepting grinding layer, and is clamped on grinding machine spindle with ring flange in use securely, and generally meeting aluminium alloy, bakelite make matrix, and matrix also can be processed by aluminium, steel or bakelite, plays supporting working lining and the grinding tool that is installed.The quality of abrasive wheel forming quality and the height of service precision all have much relations with matrix.In prior art, emery wheel be generally periphery around a grinding stone, when carrying out grinding operation, because athwartship plane and face diameter are to bump contact, workpiece are easily polished ablation, again changes suitable emery wheel, waste time and energy again, substantially reduce operating efficiency.
Summary of the invention
For deficiency of the prior art, the utility model provides a kind of structure simple, reasonable in design, the emery wheel that result of use is good.
According to design provided by the utility model, a kind of emery wheel, comprise working lining, transition zone and matrix, described working lining comprises grind section one, grind section two, grind section one forms circumferential surface and is located at transition zone side, grind section two forms circumferential surface and is located at transition zone opposite side, and grind section two plane is radially provided with multiple open slot.
According to above-mentioned emery wheel, matrix is the cylinder that there is installing hole at center.
According to above-mentioned emery wheel, described open slot is all laid in the plane of grind section two.
Preferably, the quantity of described open slot in grind section two plane is 8 ~ 20.
According to above-mentioned emery wheel, the width of grind section one is less than the width of grind section two, excessive layer by with grind section two junction curved transition to the junction of matrix.
The beneficial effect of the utility model emery wheel:
The utility model grinding wheel structure is simple, and reasonable in design, grind section one and grind section two points are located at the both sides of transition zone, and result of use is good, time saving and energy saving, can effective grinding operating efficiency, and with low cost, convenient and practical, the situation generation of ablation of effectively avoiding polishing.
accompanying drawing illustrates:
Fig. 1 is the utility model grinding wheel structure schematic diagram;
Fig. 2 is the utility model grind section one schematic diagram;
Fig. 3 is the utility model grind section two schematic diagram.
detailed description of the invention:
Number in the figure 1 represents matrix, and label 2 represents transition zone, and label 31 represents grind section 1, and label 32 represents grind section two, and label 4 represents installing hole, and label 5 represents otch.
Below in conjunction with accompanying drawing and technical scheme, the utility model is described in further detail, and describes embodiment of the present utility model in detail by preferred embodiment, but embodiment of the present utility model is not limited to this.
Embodiment one, shown in Fig. 1 ~ 3, a kind of emery wheel, comprise working lining, transition zone 2 and matrix 1, described working lining comprises grind section 1, grind section 2 32, grind section 1 forms circumferential surface and is located at transition zone 2 side, and grind section 2 32 forms circumferential surface and is located at transition zone 2 opposite side, and grind section 2 32 plane is radially provided with multiple open slot 5.
According to above-mentioned emery wheel, matrix 1 is the cylinder that there is installing hole 4 at center.
According to above-mentioned emery wheel, described open slot 5 is all laid in the plane of grind section 2 32.
Preferably, the quantity of described open slot 5 in grind section 2 32 plane is 8 ~ 20, and otch 5 can set according to the size of emery wheel external diameter, material, hardness, emery wheel dispel the heat when grinding and chip removal effective, make ground effect even more ideal, reduce trimming number of times, improve service life.
According to above-mentioned emery wheel, the width of grind section 1 is less than the width of grind section 2 32, excessive layer 2 by with grind section 2 32 junction curved transition to the junction of matrix 1, chip removal is effective, effectively prevents emery wheel beating in grinding process.
The utility model structure is simple, and reasonable in design, grind section one and grind section two points are located at the both sides of transition zone, and result of use is good, time saving and energy saving, can effective grinding operating efficiency, and with low cost, convenient and practical, the situation generation of ablation of effectively avoiding polishing.
The utility model is not limited to above-mentioned detailed description of the invention, and those skilled in the art also can make multiple change accordingly, but to be anyly equal to the utility model or similar change all should be encompassed in the scope of the utility model claim.
Claims (5)
1. an emery wheel, comprise working lining, transition zone and matrix, it is characterized in that: described working lining comprises grind section one, grind section two, grind section one forms circumferential surface and is located at transition zone side, grind section two forms circumferential surface and is located at transition zone opposite side, and grind section two plane is radially provided with multiple open slot.
2. emery wheel according to claim 1, is characterized in that: matrix is the cylinder that there is installing hole at center.
3. emery wheel according to claim 1, is characterized in that: described open slot is all laid in the plane of grind section two.
4. emery wheel according to claim 3, is characterized in that: the quantity of described open slot in grind section two plane is 8 ~ 20.
5. emery wheel according to claim 1, is characterized in that: the width of grind section one is less than the width of grind section two, excessive layer by with grind section two junction curved transition to the junction of matrix.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654854.7U CN204248677U (en) | 2014-11-05 | 2014-11-05 | Emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420654854.7U CN204248677U (en) | 2014-11-05 | 2014-11-05 | Emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204248677U true CN204248677U (en) | 2015-04-08 |
Family
ID=52953027
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420654854.7U Expired - Fee Related CN204248677U (en) | 2014-11-05 | 2014-11-05 | Emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204248677U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858800A (en) * | 2015-06-01 | 2015-08-26 | 廊坊菊龙五金磨具有限公司 | Novel grinding wheel and production method thereof |
| WO2017080535A1 (en) | 2015-11-10 | 2017-05-18 | Vysoké Učení Technické V Brně | Method and device for surface machining of rotary components |
| CN106938424A (en) * | 2017-03-27 | 2017-07-11 | 深圳市朗能动力技术有限公司 | A kind of card grinding mechanism and its card grinding method with resistance welding |
-
2014
- 2014-11-05 CN CN201420654854.7U patent/CN204248677U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104858800A (en) * | 2015-06-01 | 2015-08-26 | 廊坊菊龙五金磨具有限公司 | Novel grinding wheel and production method thereof |
| CN104858800B (en) * | 2015-06-01 | 2017-05-10 | 廊坊菊龙五金磨具有限公司 | Novel grinding wheel and production method thereof |
| WO2017080535A1 (en) | 2015-11-10 | 2017-05-18 | Vysoké Učení Technické V Brně | Method and device for surface machining of rotary components |
| CN106938424A (en) * | 2017-03-27 | 2017-07-11 | 深圳市朗能动力技术有限公司 | A kind of card grinding mechanism and its card grinding method with resistance welding |
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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: 20150408 Termination date: 20151105 |
|
| EXPY | Termination of patent right or utility model |