CN204639960U - A kind of emery wheel of modified node method - Google Patents
A kind of emery wheel of modified node method Download PDFInfo
- Publication number
- CN204639960U CN204639960U CN201520161183.5U CN201520161183U CN204639960U CN 204639960 U CN204639960 U CN 204639960U CN 201520161183 U CN201520161183 U CN 201520161183U CN 204639960 U CN204639960 U CN 204639960U
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- CN
- China
- Prior art keywords
- emery wheel
- frustum
- wheel body
- node method
- modified node
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- Expired - Fee Related
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Abstract
The utility model relates to a kind of emery wheel, belongs to grinding tool technical field.Its technical scheme adopted is: a kind of emery wheel of modified node method, comprise emery wheel body, described emery wheel body is formed by upper frustum and lower frustum are axially superimposed, the center of described emery wheel body is provided with through hole, the upper surface of described upper frustum is provided with and is fixedly connected with a fine grinding layer, the lower surface of lower frustum is fixedly connected with a corase grind layer, the intrinsic fixture being each side provided with upper frustum and lower frustum described in a break-through of described emery wheel.The utility model has the advantages that: the utility model emery wheel, structure is simple, good stability, can person easy to use to different size, large connatural workpiece is polished, and result of use is good, practical.
Description
Technical field
The utility model relates to a kind of emery wheel, belongs to grinding tool technical field.
Background technology
The instrument that emery wheel is polished as a kind of body surface, is widely used in various field.Existing emery wheel mainly comprises emery wheel body, and its center is provided with the hole be connected with power set rotating shaft, in the process used, usually workpiece is placed on the position that the emery wheel of High Rotation Speed is corresponding.But because the size of processing work is different, need the emery wheel with different-diameter, this just needs constantly to change emery wheel, not only affects operating efficiency, and often dismounting also can affect assembly precision, thus affects grinding accuracy.Therefore, a kind of new technical scheme should be provided to solve the problem.
Summary of the invention
The utility model, just for above technical problem, provides a kind of emery wheel of rational in infrastructure, modified node method that result of use is good.
The utility model is achieved through the following technical solutions:
A kind of emery wheel of modified node method, comprise emery wheel body, described emery wheel body is formed by upper frustum and lower frustum are axially superimposed, the center of described emery wheel body is provided with through hole, the upper surface of described upper frustum is provided with and is fixedly connected with a fine grinding layer, the lower surface of lower frustum is fixedly connected with a corase grind layer, the intrinsic fixture being each side provided with upper frustum and lower frustum described in a break-through of described emery wheel.
Described fixture is reinforcement.
Described through hole inside is provided with snap ring.
The outer wall of described snap ring is evenly distributed with some raised lines.
Due to the employing of technique scheme, compared with prior art, tool has the following advantages the utility model:
The utility model emery wheel, structure is simple, good stability, can person easy to use to different size, large connatural workpiece is polished, and result of use is good, practical.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is Snap ring structure schematic diagram.
During it is: 1, upper frustum, 2, lower frustum, 3, through hole, 4, fine grinding layer, 5, corase grind layer, 6, fixture, 7, snap ring, 8, raised line.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail.
As shown in Figure 1, the emery wheel of a kind of modified node method of the utility model, comprise emery wheel body 1, emery wheel body 1 is formed by upper frustum 2 and lower frustum 3 are axially superimposed, the center of emery wheel body is provided with through hole 3, the upper surface of upper frustum 1 is fixedly connected with a fine grinding layer 4, the lower surface of lower frustum 2 is fixedly connected with a corase grind layer 5, the intrinsic fixture 6 being each side provided with upper frustum 2 and lower frustum 2 described in a break-through of emery wheel, fixture 6 can for having the metalwork of some strength, as bolt or screw mandrel, get fixture 6 in the present embodiment for metal reinforcing, it can ensure emery wheel stability in the course of the work.
Emery wheel of the present utility model, design emery wheel body is by upper frustum 1 and lower frustum 3 is superimposed forms, the upper surface simultaneously going up frustum 1 is provided with and is fixedly connected with a fine grinding layer 4, the lower surface of lower frustum 2 is fixedly connected with a corase grind layer 5, and to design its grinding face be inclined-plane, for different size, the workpiece of different requirement on machining accuracy, can carry out grinding, improves grinding efficiency and reduces the working strength of operator.
Preferably, as an embodiment, through hole 3 inside is provided with snap ring 7, snap ring 7 is made by stainless steel or plastic material, and the outer wall of snap ring 7 is evenly distributed with some raised lines 8, can ensure that the axial line of snap ring 7 and the axial line of through hole 3 are consistent by the raised line 8 on snap ring 7, the installation shaft of emery wheel and emery wheel can be combined together closely, avoid emery wheel to occur the situation of rocking at High Rotation Speed, structure is simple, good stability.
Claims (4)
1. the emery wheel of a modified node method, it is characterized in that: comprise emery wheel body, described emery wheel body is formed by upper frustum (1) and lower frustum (2) are axially superimposed, the center of described emery wheel body is provided with through hole (3), the upper surface of described upper frustum (1) is fixedly connected with a fine grinding layer (4), the lower surface of lower frustum (2) is fixedly connected with a corase grind layer (5), the fixture (6) being each side provided with upper frustum (1) and lower frustum (2) described in a break-through in described emery wheel body (1).
2. the emery wheel of modified node method according to claim 1, is characterized in that: described fixture (6) is reinforcement.
3. the emery wheel of modified node method according to claim 1, is characterized in that: described through hole (3) inside is provided with snap ring (7).
4. the emery wheel of modified node method according to claim 3, is characterized in that: the outer wall of described snap ring (7) is evenly distributed with some raised lines (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161183.5U CN204639960U (en) | 2015-03-20 | 2015-03-20 | A kind of emery wheel of modified node method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520161183.5U CN204639960U (en) | 2015-03-20 | 2015-03-20 | A kind of emery wheel of modified node method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204639960U true CN204639960U (en) | 2015-09-16 |
Family
ID=54092741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520161183.5U Expired - Fee Related CN204639960U (en) | 2015-03-20 | 2015-03-20 | A kind of emery wheel of modified node method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204639960U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031998A (en) * | 2015-03-20 | 2016-10-19 | 江苏东方砂轮有限公司 | Grinding wheel with improved structure |
| CN107303655A (en) * | 2017-07-28 | 2017-10-31 | 义乌市台荣超硬制品有限公司 | A kind of combined polishing disc structure |
| CN108067975A (en) * | 2016-11-17 | 2018-05-25 | 扬明光学股份有限公司 | Combined type emery wheel |
| CN111941294A (en) * | 2020-07-20 | 2020-11-17 | 中铁隆昌铁路器材有限公司 | Grinding wheel for steel rail curved surface grinding vehicle and preparation method thereof |
| CN116533152A (en) * | 2023-06-16 | 2023-08-04 | 中铁隆昌铁路器材有限公司 | Grinding wheel for curved rail grinding vehicle and preparation method thereof |
-
2015
- 2015-03-20 CN CN201520161183.5U patent/CN204639960U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106031998A (en) * | 2015-03-20 | 2016-10-19 | 江苏东方砂轮有限公司 | Grinding wheel with improved structure |
| CN108067975A (en) * | 2016-11-17 | 2018-05-25 | 扬明光学股份有限公司 | Combined type emery wheel |
| CN107303655A (en) * | 2017-07-28 | 2017-10-31 | 义乌市台荣超硬制品有限公司 | A kind of combined polishing disc structure |
| CN111941294A (en) * | 2020-07-20 | 2020-11-17 | 中铁隆昌铁路器材有限公司 | Grinding wheel for steel rail curved surface grinding vehicle and preparation method thereof |
| CN116533152A (en) * | 2023-06-16 | 2023-08-04 | 中铁隆昌铁路器材有限公司 | Grinding wheel for curved rail grinding vehicle and preparation method thereof |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150916 Termination date: 20190320 |