CN203343908U - Grinding wheel - Google Patents
Grinding wheel Download PDFInfo
- Publication number
- CN203343908U CN203343908U CN 201320364319 CN201320364319U CN203343908U CN 203343908 U CN203343908 U CN 203343908U CN 201320364319 CN201320364319 CN 201320364319 CN 201320364319 U CN201320364319 U CN 201320364319U CN 203343908 U CN203343908 U CN 203343908U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- heat radiation
- rivet
- connecting hole
- radiation disk
- 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
The utility model discloses a grinding wheel. The grinding wheel and a heat dissipation round disc are fixed through a rivet, compared with a direct adhesion mode and other connecting modes, the grinding wheel is simpler in processing process, the hear dissipation of the grinding wheel can be achieved, the stability of rivet type heat dissipation is better, the situation of falling off caused by high temperature and high speed cannot occur, and high temperature is prevented from damaging the heat dissipation round disc.
Description
Technical field
The utility model relates to a kind of emery wheel saw blade, belongs to the machining tool field.
Background technology
Traditional emery wheel saw blade is when polishing or cutting metal material; often can produce high temperature because of friction, high temperature can cause the effect of grinding wheel deformation effect polishing, and grinding wheel is rigid disk simultaneously; the great vibrations many times produced when cutting, can't eliminate the effects of the act cutting efficiency and quality.
The utility model content
The purpose of this utility model is: a kind of technical scheme that can address the above problem is provided.
The utility model is realized by the following method:
A kind of grinding wheel, comprise grinding wheel and abrasive machine connecting hole, be provided with the heat radiation disk between described grinding wheel and abrasive machine connecting hole, described abrasive machine connecting hole is arranged on heat radiation disc centre section, and described grinding wheel is connected by some rivets of arranging with respect to abrasive machine connecting hole center annular with the heat radiation disk.
As further innovation of the present utility model, described heat radiation disk adopts aluminum alloy materials to make.
As further innovation of the present utility model, the rivet junction of described heat radiation disk and grinding wheel respectively is provided with semicircle breach, described rivet is the I shape rivet, is arranged between two semicircle breach and by rivet grip and fastens heat radiation disk and grinding wheel.
As further innovation of the present utility model, be processed with the louvre of some circular symmetric on described heat radiation disk perpendicular to heat radiation disc level face.
beneficial effect
1. the utility model is realized the fixing of grinding wheel and heat radiation disk by a rivet, than connected modes such as direct adhesions, processing technology of the present utility model is simpler, and can realize equally the heat radiation of grinding wheel, and the radiation stability of rivet type is better, can, because of situations such as the high temperature and high speed generation come off, not prevent the damage of high temperature to the heat radiation disk simultaneously yet.
2. the utility model carries out combination by an I shape rivet to grinding wheel and heat radiation disk, make to dispel the heat disk and grinding wheel can have the very little gap that freely swings, prevent when some harder objuct bodies of cutting, oppressive force causes bending to grinding wheel and fractures, the simultaneously elimination of part the vibration produced during cutting, guaranteed security and the precision of operation.
3. the utility model strengthens heat radiation by several louvres are set, and has also guaranteed the weight of grinding wheel simultaneously, load when having reduced abrasive machine idle running.
The accompanying drawing explanation
The structural representation that Fig. 1 is emery wheel saw blade described in the utility model.
The integrated structure figure that Fig. 2 is rivet.
In figure: 1, rivet; 2, heat radiation disk; 3, louvre; 4, grinding wheel; 5, abrasive machine connecting hole.
The specific embodiment
Below in conjunction with accompanying drawing, be described further
As shown in Figure 1 and 2, a kind of grinding wheel, comprise grinding wheel 4 and abrasive machine connecting hole 5, be provided with heat radiation disk 2 between described grinding wheel 4 and abrasive machine connecting hole 5, described abrasive machine connecting hole is arranged on heat radiation disk 2 central parts, and described grinding wheel 4 is connected by some rivets 1 of arranging with respect to abrasive machine connecting hole center annular with heat radiation disk 2; Described heat radiation disk 2 adopts aluminum alloy materials to make; Rivet 1 junction of described heat radiation disk 2 and grinding wheel 4 respectively is provided with semicircle breach, and described rivet 1 is the I shape rivet, is arranged between two semicircle breach and by rivet 1 be fixedly clamped heat radiation disk 2 and grinding wheel 4; Be processed with the louvre 3 of some circular symmetric on described heat radiation disk 2 perpendicular to heat radiation disk 2 horizontal planes.
Claims (4)
1. a grinding wheel, comprise grinding wheel and abrasive machine connecting hole, it is characterized in that: between described grinding wheel and abrasive machine connecting hole, be provided with the heat radiation disk, described abrasive machine connecting hole is arranged on heat radiation disc centre section, and described grinding wheel is connected by some rivets of arranging with respect to abrasive machine connecting hole center annular with the heat radiation disk.
2. a kind of grinding wheel as claimed in claim 1 is characterized in that: described heat radiation disk adopts aluminum alloy materials to make.
3. a kind of grinding wheel as claimed in claim 1, it is characterized in that: the rivet junction of described heat radiation disk and grinding wheel respectively is provided with semicircle breach, described rivet is the I shape rivet, is arranged between two semicircle breach and by rivet grip and fastens heat radiation disk and grinding wheel.
4. a kind of grinding wheel as claimed in claim 1, is characterized in that: the louvre that is processed with some circular symmetric on described heat radiation disk perpendicular to heat radiation disc level face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320364319 CN203343908U (en) | 2013-06-25 | 2013-06-25 | Grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320364319 CN203343908U (en) | 2013-06-25 | 2013-06-25 | Grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203343908U true CN203343908U (en) | 2013-12-18 |
Family
ID=49743841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320364319 Expired - Fee Related CN203343908U (en) | 2013-06-25 | 2013-06-25 | Grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203343908U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395010A (en) * | 2013-06-25 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grinding wheel sheet |
-
2013
- 2013-06-25 CN CN 201320364319 patent/CN203343908U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103395010A (en) * | 2013-06-25 | 2013-11-20 | 吴江市黎里建兴铸件厂 | Grinding wheel sheet |
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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: 20131218 Termination date: 20140625 |
|
| EXPY | Termination of patent right or utility model |