CN203696792U - Cutter relieving preventing saucer wheel - Google Patents
Cutter relieving preventing saucer wheel Download PDFInfo
- Publication number
- CN203696792U CN203696792U CN201320870624.XU CN201320870624U CN203696792U CN 203696792 U CN203696792 U CN 203696792U CN 201320870624 U CN201320870624 U CN 201320870624U CN 203696792 U CN203696792 U CN 203696792U
- Authority
- CN
- China
- Prior art keywords
- wheel
- saucer wheel
- saucer
- grinding
- cutter relieving
- 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 - Lifetime
Links
- 239000003292 glue Substances 0.000 claims abstract description 10
- 239000011159 matrix material Substances 0.000 claims description 25
- 238000007598 dipping method Methods 0.000 claims description 18
- 238000009434 installation Methods 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 3
- 229910001651 emery Inorganic materials 0.000 description 13
- 230000000694 effects Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000003082 abrasive agent Substances 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 239000007767 bonding agent Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
Abstract
The utility model discloses a cutter relieving preventing saucer wheel which comprises a saucer wheel base body, wherein the middle of the saucer wheel base body is provided with a mounting axle hole, a wheel edge of the saucer wheel base body is upwards raised, the outer side of the wheel edge is provided with an outwards-inclined grinding layer of which the grinding surface is a horizontal grinding surface parallel to the radial surface of the saucer wheel base body, and a glue layer is coated at the inner end face of the outwards-inclined grinding layer and forms an included angle of 16 degrees with the radial surface of the saucer wheel base body. The cutter relieving preventing saucer wheel has the beneficial effects that the glue layer is coated at the inner end face of the outwards-inclined grinding layer, the grinding layer is reinforced, and the cutter relieving phenomenon is prevented when a cutter is ground by the saucer wheel.
Description
Technical field
The utility model relates to emery wheel field, particularly a kind of saucer wheel that prevents cutter relieving.
Background technology
Emery wheel grinding tool is the indispensable a kind of instrument of grinding, and whether suitable the selection of emery wheel is, is the essential condition that affects grinding quality, grinding cost.The kind of emery wheel is a lot, and has various shape and size, and due to the manufacturing process difference of abrasive material, bonding agent material and the emery wheel of emery wheel, various emery wheels just have different service behaviours.Each emery wheel is according to the characteristic of itself, all there is certain scope of application, therefore, when grinding, (as the material character of institute's grinder part, workpiece shape, size and form processing and technical requirement etc.) as the case may be, select suitable emery wheel, otherwise can directly affect because select grinding wheel is improper machining accuracy, surface roughness and production efficiency.
Conventional grinding wheel shape has parallel grinding wheel, wheel recessed one side, wheel recessed two sides, disc wheel, cylinder grinding wheel, bowl abrasive wheel, dish (emery) wheel etc.Grinding wheel shape and size that every kind of grinding machine can use have certain scope, under possible condition, the external diameter of emery wheel should be larger through what may select, to improve the linear velocity of emery wheel, obtain higher productivity ratio and workpiece surface quality, grinding wheel width increase also can obtain same effect.
And current saucer wheel grinding layer is outward-dipping setting, it is easily subject to force unbalance to cause skew in the time of grinding work piece, and making emery wheel is to there will be cutter relieving phenomenon at grinding knife tool.
Utility model content
Technical problem to be solved in the utility model is for the deficiency of existing saucer wheel and defect, provides a kind of saucer wheel that prevents cutter relieving, to address the above problem.
The technical problem that the utility model solves can realize by the following technical solutions:
A kind of saucer wheel that prevents cutter relieving, comprise saucer wheel matrix, described saucer wheel matrix middle part is provided with installation axle hole, the wheel limit of described saucer wheel matrix raises up, at the described outward-dipping grinding layer of arranged outside of taking turns limit, the grinding face of described outward-dipping grinding layer is the horizontal mill bevel parallel with the sagittal plane of described saucer wheel matrix, it is characterized in that, inner face at described outward-dipping grinding layer is coated with glue layer, and the sagittal plane angle of described glue layer and described saucer wheel matrix is 16 °.
In a preferred embodiment of the present utility model, the sagittal plane angle of the outer face of described outward-dipping grinding layer and described saucer wheel matrix is 20 °.
In a preferred embodiment of the present utility model, the wheel limit of described saucer wheel matrix and the sagittal plane angle of described saucer wheel matrix are 19 °.
In a preferred embodiment of the present utility model, the external diameter of described outward-dipping grinding layer is 125mm, and internal diameter is 121mm.
Owing to having adopted technical scheme as above, the beneficial effects of the utility model are: the inner face at outward-dipping grinding layer is coated with glue layer, has consolidated grinding layer, and cutter relieving phenomenon occurs while preventing wheel grinding cutter.
Brief description of the drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the structural representation of a kind of saucer wheel that prevents cutter relieving of the utility model.
Fig. 2 is the I place enlarged drawing of Fig. 1.
Detailed description of the invention
For technological means, creation characteristic that the utility model is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
Referring to a kind of saucer wheel that prevents cutter relieving shown in Fig. 1 and Fig. 2, comprise saucer wheel matrix 100, saucer wheel matrix 100 middle parts are provided with installation axle hole 110, the wheel limit 120 of saucer wheel matrix 100 raises up, and the wheel limit 120 of saucer wheel matrix 100 is 19 ° with the sagittal plane angle γ of saucer wheel matrix 100.
At the outward-dipping grinding layer 200 of arranged outside on wheel limit 120, the grinding face 210 of outward-dipping grinding layer 200 is the horizontal mill bevel parallel with the sagittal plane of saucer wheel matrix, the external diameter of outward-dipping grinding layer 200 is 125mm, internal diameter is 121mm, and grinding face 210 is 12mm to the height H of saucer wheel matrix 100 bottom surfaces.Inner face 202 at outward-dipping grinding layer 200 is coated with glue layer 300, glue layer 300 is 16 ° with the sagittal plane angle α of saucer wheel matrix, and the outer face 201 of outward-dipping grinding layer 200 is 20 ° with the sagittal plane angle β of saucer wheel matrix 100.
The beneficial effects of the utility model are: the inner face 202 at outward-dipping grinding layer 200 is coated with glue layer 300, has consolidated grinding layer 200, and cutter relieving phenomenon occurs while preventing wheel grinding cutter.
More than show and described general principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. prevent the saucer wheel of cutter relieving, comprise saucer wheel matrix, described saucer wheel matrix middle part is provided with installation axle hole, the wheel limit of described saucer wheel matrix raises up, at the described outward-dipping grinding layer of arranged outside of taking turns limit, the grinding face of described outward-dipping grinding layer is the horizontal mill bevel parallel with the sagittal plane of described saucer wheel matrix, it is characterized in that, inner face at described outward-dipping grinding layer is coated with glue layer, and the sagittal plane angle of described glue layer and described saucer wheel matrix is 16 °.
2. the saucer wheel that prevents cutter relieving as claimed in claim 1, is characterized in that, the sagittal plane angle of the outer face of described outward-dipping grinding layer and described saucer wheel matrix is 20 °.
3. the saucer wheel that prevents cutter relieving as claimed in claim 1, is characterized in that, the wheel limit of described saucer wheel matrix and the sagittal plane angle of described saucer wheel matrix are 19 °.
4. the saucer wheel that prevents cutter relieving as claimed in claim 1, is characterized in that, the external diameter of described outward-dipping grinding layer is 125mm, and internal diameter is 121mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870624.XU CN203696792U (en) | 2013-12-26 | 2013-12-26 | Cutter relieving preventing saucer wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320870624.XU CN203696792U (en) | 2013-12-26 | 2013-12-26 | Cutter relieving preventing saucer wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696792U true CN203696792U (en) | 2014-07-09 |
Family
ID=51047290
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320870624.XU Expired - Lifetime CN203696792U (en) | 2013-12-26 | 2013-12-26 | Cutter relieving preventing saucer wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696792U (en) |
-
2013
- 2013-12-26 CN CN201320870624.XU patent/CN203696792U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |
|
| CX01 | Expiry of patent term |