CN202200190U - Grinding wheel - Google Patents
Grinding wheel Download PDFInfo
- Publication number
- CN202200190U CN202200190U CN2011202811898U CN201120281189U CN202200190U CN 202200190 U CN202200190 U CN 202200190U CN 2011202811898 U CN2011202811898 U CN 2011202811898U CN 201120281189 U CN201120281189 U CN 201120281189U CN 202200190 U CN202200190 U CN 202200190U
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- Prior art keywords
- grinding wheel
- netted
- net sheet
- grinding
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Abstract
The utility model relates to the technical field of grinding wheels, in particular to a grinding wheel, which comprises multiple layers of netted grinding wheel plates. The multiple layers of netted grinding wheel plates are stacked together and combined by means of sintering forming. Compared with a traditional grinding wheel, the grinding wheel has the advantages that 1, the grinding wheel is manufactured in a non-pressure forming method, has better air permeability and realizes an air cooling effect, 2, the netted structures of the netted grinding wheel plates can be kept, a radiating performance is good, and heating, filling jam, burning and deformation of processed workpieces are prevented, and 3, the thickness of the grinding wheel can be flexibly adjusted, the netted grinding wheel plates in identical specifications can be manufactured into grinding wheels in various specifications, various processed workpieces can be ground, and the grinding wheel is wide in application range, realizes an excellent grinding effect for both soft and hard materials, and does not need to be changed frequently.
Description
Technical field:
The utility model relates to the emery wheel technical field, relates in particular to a kind of grinding wheel.
Background technology:
Emery wheel is the circular bonded abrasive tool that through hole is arranged with the central authorities that abrasive material and bond resin etc. is processed.Emery wheel is a kind of that consumption is maximum in the grinding tool, use face is the widest, rotates at a high speed during use, can roughly grind the cylindrical of metal or non-metal workpiece, interior circle, plane and various profiles etc., half correct grinding and correct grinding and fluting and cut-out etc.Existing grinding wheel is that bonding abrasive material particles constitutes on steel mould or asbestos basal disc mostly, forms narrow application range through the high-pressure molding sintering; Working (machining) efficiency is low, and breaks easily, generates heat, burns etc., can't heavy cut; Can only gently grind; Service life is short, needs often to change emery wheel, can not satisfy the growing demand of people.
The utility model content:
The purpose of the utility model is exactly to the deficiency of prior art existence the grinding wheel that a kind of thermal diffusivity is good, thickness has flexible adjustability to be provided.
To achieve these goals, the technical scheme of the utility model employing is:
Grinding wheel includes the netted grinding wheel of the multilayer that is superimposed together, and combines through the sinter molding mode between the netted grinding wheel of multilayer.
Said netted grinding wheel includes fortifying fibre net sheet, is bonded in the abrasive material of fortifying fibre net sheet upper surface, lower surface respectively.
The material of said abrasive material is a diamond dust.
Said abrasive material through resin bonding on fortifying fibre net sheet.
The thickness of said netted grinding wheel is 1～6mm.
Said netted grinding wheel middle part offers installing hole.
Use glue bonding and combine between the netted grinding wheel of said multilayer through the sinter molding mode.
Also can be provided with interlayer net sheet between the netted grinding wheel of said adjacent two layers, pass through glue between interlayer net sheet and the netted grinding wheel.
Said interlayer net sheet is a fleece.
The utility model beneficial effect is: the utility model includes the netted grinding wheel of the multilayer that is superimposed together; Combine through the sinter molding mode between the netted grinding wheel of multilayer, the grinding wheel of the utility model is compared with traditional emery wheel and is had the following advantages:
1, makes through no compression moulding method, gas permeability is preferably arranged, have the air cooling effect;
The network structure that 2, can keep netted grinding wheel, thermal diffusivity is good, and processing work can not generate heat, clogs, burns, be out of shape;
3, can be according to the grinding wheel of specifications such as the tailor-made different-diameter of user's demand, thickness, aperture, shape; Combine just to can be made into the grinding wheel of different-thickness through the netted grinding wheel of selecting varying number, thickness has adjustability flexibly, only needs a kind of netted grinding wheel of specification just to can be made into the grinding wheel of all size; Can grind various processing works; Applied widely, the soft or hard material all there is good grinding effect, do not need often to change emery wheel;
4, the fortifying fibre net sheet in the netted grinding wheel can improve the mechanical property and the security performance of emery wheel, makes emery wheel sharper keen, but heavy cut, and emery wheel is difficult for breaking;
5, the grinding wheel grinding efficiency of the utility model is high, saves time, human-saving, power saving, and the air quality of working environment obviously improves, more environmental protection.
Description of drawings:
Fig. 1 is the structural representation of the utility model;
Fig. 2 is the structural representation of another embodiment of the utility model.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is further described; See shown in Figure 1; Grinding wheel; It includes the netted grinding wheel 1 of the multilayer that is superimposed together, and netted grinding wheel 1 middle part offers installing hole 2, uses glue bonding and combine through the sinter molding mode between the netted grinding wheel 1 of multilayer.The utility model makes through no compression moulding method, and gas permeability is preferably arranged, and has the air cooling effect; And thickness has adjustability flexibly, and only the netted grinding wheel 1 of a kind of specification of need just can be made into the grinding wheel of all size, can grind various processing works, and is applied widely
The manufacturing process of the grinding wheel of this embodiment is: on fortifying fibre net sheet 11, resinize and be stained with diamond dust or other abrasive material; Repeat the thickness that reaches certain several times, make netted grinding wheel 1, then cementing on netted grinding wheel 1; According to by the netted grinding wheel 1 one range upon range of one decks of the needs of grinding work-piece; Be bonded into needed thickness, sinter molding, car is repaiied cylindrical, plane, aperture or shape again.
Another embodiment as the utility model; See shown in Figure 2; Different with a last embodiment is, is provided with interlayer net sheet 3 between the netted grinding wheel 1 of adjacent two layers, passes through glue between interlayer net sheet 3 and the netted grinding wheel 1; Interlayer net sheet 3 is a fleece, and interlayer net sheet 3 can improve the safety coefficient of the utility model.
The manufacturing process of the grinding wheel of this embodiment is: on fortifying fibre net sheet 11, resinize and be stained with diamond dust or other abrasive material; Repeat the thickness that reaches certain several times, make netted grinding wheel 1, then cementing on interlayer net sheet 3; According between the netted grinding wheel 1 of every adjacent two layers, being pressed from both sides a layer interlayer net sheet 3 by the needs of grinding work-piece; Be bonded into needed thickness, sinter molding is repaiied cylindrical, plane, aperture or shape with lathe tool again.
Certainly, the above only is the preferred embodiment of the utility model, so all equivalences of doing according to the described structure of the utility model patent claim, characteristic and principle change or modify, includes in the utility model patent claim.
Claims (9)
1. grinding wheel is characterized in that: include the netted grinding wheel of the multilayer that is superimposed together (1), combine through the sinter molding mode between the netted grinding wheel of multilayer (1).
2. grinding wheel according to claim 1 is characterized in that: said netted grinding wheel (1) includes fortifying fibre net sheet (11), is bonded in the abrasive material (12) of fortifying fibre net sheet (11) upper surface, lower surface respectively.
3. grinding wheel according to claim 2 is characterized in that: the material of said abrasive material (12) is a diamond dust.
4. grinding wheel according to claim 2 is characterized in that: said abrasive material (12) through resin bonding on fortifying fibre net sheet (11).
5. grinding wheel according to claim 1 is characterized in that: the thickness of said netted grinding wheel (1) is 1～6mm.
6. grinding wheel according to claim 1 is characterized in that: said netted grinding wheel (1) middle part offers installing hole (2).
7. according to any described grinding wheel of claim 1-6, it is characterized in that: use glue bonding and combine between the netted grinding wheel of said multilayer (1) through the sinter molding mode.
8. according to any described grinding wheel of claim 1-6, it is characterized in that: be provided with interlayer net sheet (3) between the netted grinding wheel of said adjacent two layers (1), pass through glue between interlayer net sheet (3) and the netted grinding wheel (1).
9. grinding wheel according to claim 8 is characterized in that: said interlayer net sheet (3) is a fleece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202811898U CN202200190U (en) | 2011-08-04 | 2011-08-04 | Grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202811898U CN202200190U (en) | 2011-08-04 | 2011-08-04 | Grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200190U true CN202200190U (en) | 2012-04-25 |
Family
ID=45964327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202811898U Expired - Fee Related CN202200190U (en) | 2011-08-04 | 2011-08-04 | Grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200190U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103737500A (en) * | 2013-12-27 | 2014-04-23 | 柳州市曙新汽车配件有限公司 | Polisher grinding wheel and preparation method thereof |
| CN104044047A (en) * | 2013-03-12 | 2014-09-17 | 株式会社迪思科 | Grinding wheel |
| CN106607776A (en) * | 2016-07-01 | 2017-05-03 | 台山市兰宝磨具有限公司 | A manufacturing method for a grinding tool with a plurality of heat radiation layers |
-
2011
- 2011-08-04 CN CN2011202811898U patent/CN202200190U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104044047A (en) * | 2013-03-12 | 2014-09-17 | 株式会社迪思科 | Grinding wheel |
| CN103737500A (en) * | 2013-12-27 | 2014-04-23 | 柳州市曙新汽车配件有限公司 | Polisher grinding wheel and preparation method thereof |
| CN103737500B (en) * | 2013-12-27 | 2016-05-18 | 柳州市曙新汽车配件有限公司 | A kind of polishing machine grinding abrasive disk and preparation method thereof |
| CN106607776A (en) * | 2016-07-01 | 2017-05-03 | 台山市兰宝磨具有限公司 | A manufacturing method for a grinding tool with a plurality of heat radiation layers |
| CN106607776B (en) * | 2016-07-01 | 2019-01-04 | 台山市兰宝磨具有限公司 | The manufacturing method of grinding tool with multi-layer heat dissipation layer |
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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: 20120425 Termination date: 20140804 |
|
| EXPY | Termination of patent right or utility model |