CN201677240U - Novel grinding wheel - Google Patents
Novel grinding wheel Download PDFInfo
- Publication number
- CN201677240U CN201677240U CN2010201774098U CN201020177409U CN201677240U CN 201677240 U CN201677240 U CN 201677240U CN 2010201774098 U CN2010201774098 U CN 2010201774098U CN 201020177409 U CN201020177409 U CN 201020177409U CN 201677240 U CN201677240 U CN 201677240U
- Authority
- CN
- China
- Prior art keywords
- grinding wheel
- balance
- base body
- emery wheel
- wheel base
- 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 novel grinding wheel, belonging to the technology field of grinding tools, the grinding wheel comprises a grinding wheel body and a grinding wheel base body, wherein the grinding wheel base body is provided with a plurality of balance tanks, the balance tanks equally divide the grinding wheel base body, the balance tanks are provided with sealing covers, balance bodies are disposed in the balance tanks. The grinding wheel is characterized by safety and reliability, as well as easy balance operation.
Description
Technical field
The utility model relates to a kind of grinding tool, especially a kind of grinding wheel.
Background technology
Unbalanced emery wheel can produce vibration when rotating at a high speed, influence crudy and machine tool accuracy, also can cause machine to damage when serious and emery wheel cracked, cause that unbalanced former being stranded mainly is that emery wheel each several part density unevenness is spared, the asymmetric and setting-up eccentricity of geometry etc.Therefore all will carry out balance before emery wheel is installed, during balance emery wheel is contained on the balance axle, then the emery wheel that installs axle be kept flat on the balance guide rail of balancing stand, emery wheel can swing back and forth, and stops until swing.The emery wheel of balance can be at an arbitrary position transfixions all.If the emery wheel imbalance, below then its heavier part always forwarded to, at this moment the position of removable balance weight made it reach balance.But, during use, because balance weight is to fix by adjusting knob in the cannelure of grinding wheel flange dish, and the emery wheel of rotation can make adjusting knob fluff at a high speed, makes balance weight move, and causes the emery wheel imbalance, must proofread and correct again and can operate, reduce operating efficiency.
The utility model content
Characteristics such as technical assignment of the present utility model is to provide a kind of grinding wheel at above the deficiencies in the prior art, and it is safe and reliable that this emery wheel has, and balancing run is convenient.
The utility model is achieved in that a kind of grinding wheel, comprise emery wheel body and grinding wheel base body, on grinding wheel base body, be provided with some compensating grooves, branch grinding wheel base bodies such as described compensating groove, on described compensating groove, be provided with seal cover, in described compensating groove, be provided with balanced body.
Described seal cover is a bolt.
Described balanced body is a lead button, and lead button can be made the block or the spheroid of Different Weight.
During use, measure whether balance of emery wheel,, find out the upper/lower positions of center of gravity, reduce or increase corresponding balanced body,, get final product with the seal cover sealing until reaching balance as imbalance by equilibristat.
The utility model has the advantages that: 1, balanced body is set directly on the grinding wheel base body, and moving of balanced body then can not taken place in the constraint of reason compensating groove, makes wheel balance more stable, and increase power lifetime, improved operating efficiency; 2, wheel balance is easy to operate, only need reduce or increase the balanced body in the compensating groove to get final product.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is the structural representation of the utility model compensating groove.
The specific embodiment
Below in conjunction with Figure of description the utility model is done following detailed description.
As depicted in figs. 1 and 2, a kind of grinding wheel, comprise emery wheel body 1 and grinding wheel base body 2, on grinding wheel base body 2, be provided with some compensating grooves 3, described compensating groove 3 grinding wheel base bodies such as branch such as grade 2 are provided with seal cover 4 on described compensating groove 3, its seal cover 4 can be provided with balanced body 5 for bolt in described compensating groove 3, its balanced body 5 can be lead button, and lead button can be made the block or the spheroid of Different Weight.Above-mentioned grinding wheel base body 2 and emery wheel body 1 can be with material monolithic formula structure, also can be that grinding wheel base body 2 is made by adhesive glue and emery wheel body for metal material and is connected in one.
Claims (3)
1. a grinding wheel comprises emery wheel body and grinding wheel base body, it is characterized in that being provided with on grinding wheel base body some compensating grooves, and branch grinding wheel base bodies such as described compensating groove are provided with seal cover on described compensating groove, be provided with balanced body in described compensating groove.
2. grinding wheel according to claim 1 is characterized in that described seal cover is a bolt.
3. grinding wheel according to claim 1 is characterized in that described balanced body is a lead button.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201774098U CN201677240U (en) | 2010-04-24 | 2010-04-24 | Novel grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201774098U CN201677240U (en) | 2010-04-24 | 2010-04-24 | Novel grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201677240U true CN201677240U (en) | 2010-12-22 |
Family
ID=43342300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201774098U Expired - Fee Related CN201677240U (en) | 2010-04-24 | 2010-04-24 | Novel grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201677240U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153258A (en) * | 2016-07-29 | 2016-11-23 | 郑州磨料磨具磨削研究所有限公司 | A kind of fine balance bearing calibration of super-abrasive grinding wheel |
-
2010
- 2010-04-24 CN CN2010201774098U patent/CN201677240U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106153258A (en) * | 2016-07-29 | 2016-11-23 | 郑州磨料磨具磨削研究所有限公司 | A kind of fine balance bearing calibration of super-abrasive grinding wheel |
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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: 20101222 Termination date: 20130424 |