CN201128113Y - Abrasion wheel for grinding magnetic shoe - Google Patents
Abrasion wheel for grinding magnetic shoe Download PDFInfo
- Publication number
- CN201128113Y CN201128113Y CNU2007200433427U CN200720043342U CN201128113Y CN 201128113 Y CN201128113 Y CN 201128113Y CN U2007200433427 U CNU2007200433427 U CN U2007200433427U CN 200720043342 U CN200720043342 U CN 200720043342U CN 201128113 Y CN201128113 Y CN 201128113Y
- Authority
- CN
- China
- Prior art keywords
- magnetic shoe
- grinding
- emery wheel
- grinding wheel
- 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.)
- Expired - Fee Related
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- Polishing Bodies And Polishing Tools (AREA)
Abstract
The utility model relates to a special grinding wheel, in particular to a magnetic shoe grinding wheel for grinding and processing the surface of a magnetic shoe. The shape of the top circle of the axial section of the grinding wheel tallies with the shape of the internal concave surface or the external convex surface or two lateral surfaces or two end surfaces of finished magnetic shoe. Further in order to obtain a form definition grinding wheel with long useful time and stable processing precision, the grinding wheel is a steel grinding wheel stuck with emery at the grinding surface.
Description
Technical field
The utility model relates to a kind of special grinding wheel, especially a kind of magnetic shoe grinding emery wheel.
Background technology
Magnetic shoe is the tile with magnetic that is applied on the motor, be to make by rare earth material die casting and through grinding, through the formation magnetic shoe that magnetizes, magnetic shoe need grind ten surfaces respectively, the magnetic shoe grinding of China generally is manual operations now, operates in the surface everywhere of grinding magnetic shoe on the emery wheel by craft; Also have part producer to use semi-automatic equipment producing, once finish the grinding on the surface, a few place of magnetic shoe, these processing methods exist that product percent of pass is low, uniformity is poor, environmental pollution, labor strength is big and problem such as energy waste.Causing such situation is not have suitable being used to process the frock and the equipment of magnetic shoe at present, from frock, mainly be meant the typing emery wheel that is applicable to magnetic shoe grinding, present employed emery wheel also has pair typing emery wheel of the part of magnetic shoe certain Surface Machining, but, and use corresponding several typing emery wheel to finish the grinding of magnetic shoe not with the several sections that is divided into of magnetic shoe Surface Science.
Summary of the invention
The technical problems to be solved in the utility model is: provide a kind of be suitable for that magnetic shoe is divided into the typing emery wheel that becomes finished product after grinding several times, make the grinding of magnetic shoe can realize mechanization completely.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of magnetic shoe grinding emery wheel, the cylindrical shape of described emery wheel axial section and the inner concave of finished product magnetic shoe or outer convex surface or two sides or both ends of the surface shape are coincide.
Further, in order to obtain a kind of long service life, the typing emery wheel that machining accuracy is stable, described emery wheel are the steel emery wheel that grinding face is stained with diamond dust.
The beneficial effects of the utility model are, the utility model is to be divided on the basis of inner concave, outer convex surface, two sides or four parts of both ends of the surface at the outer surface with magnetic shoe, and the typing emery wheel of making provides a kind of frock that can realize the grinding of magnetic shoe complete mechanical.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the utility model inner concave grinding wheel structural representation.
Fig. 2 is the outer convex surface grinding wheel structural representation of the utility model.
Fig. 3 is the utility model two sides grinding wheel structural representations.
Fig. 4 is the utility model both ends of the surface grinding wheel structural representation.
1. emery wheels, 2. magnetic shoe among the figure.
The specific embodiment
The typing emery wheel of four kinds of magnetic shoe grindings shown in Fig. 1 to 4, the cylindrical shape of emery wheel 1 axial section are respectively that concave surface, convex surface, two sides, the both ends of the surface shape with finished product magnetic shoe 2 matches.
For the grinding precision and the service life of the emery wheel 1 that guarantees to finalize the design, emery wheel 1 is stained with the steel emery wheel of diamond dust for grinding face.
Use this typing emery wheel as long as emery wheel is contained on the unit head, and arrange by the status requirement on streamline and to get final product.
Claims (2)
1, a kind of magnetic shoe grinding emery wheel is characterized in that: the cylindrical shape of described emery wheel (1) axial section and the inner concave of finished product magnetic shoe (2) or outer convex surface or two sides or both ends of the surface shape are coincide.
2, magnetic shoe grinding emery wheel according to claim 1 is characterized in that: described emery wheel (1) is stained with the steel emery wheel of diamond dust for grinding face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200433427U CN201128113Y (en) | 2007-10-19 | 2007-10-19 | Abrasion wheel for grinding magnetic shoe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200433427U CN201128113Y (en) | 2007-10-19 | 2007-10-19 | Abrasion wheel for grinding magnetic shoe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201128113Y true CN201128113Y (en) | 2008-10-08 |
Family
ID=40015938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200433427U Expired - Fee Related CN201128113Y (en) | 2007-10-19 | 2007-10-19 | Abrasion wheel for grinding magnetic shoe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201128113Y (en) |
-
2007
- 2007-10-19 CN CNU2007200433427U patent/CN201128113Y/en not_active Expired - Fee Related
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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: 20081008 Termination date: 20101019 |