CN203156582U - Grinding wheel - Google Patents
Grinding wheel Download PDFInfo
- Publication number
- CN203156582U CN203156582U CN 201320038218 CN201320038218U CN203156582U CN 203156582 U CN203156582 U CN 203156582U CN 201320038218 CN201320038218 CN 201320038218 CN 201320038218 U CN201320038218 U CN 201320038218U CN 203156582 U CN203156582 U CN 203156582U
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- CN
- China
- Prior art keywords
- grinding
- grinding wheel
- base body
- arc
- emery wheel
- 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
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Abstract
The utility model relates to a grinding wheel. The grinding wheel comprises a grinding wheel base body, wherein the axial direction of grinding wheel base body extends in the front-and-back direction. At least two arc-shaped grinding blocks are evenly and fixedly arranged on the outer circumference of the grinding wheel base body, wherein the arc-shaped grinding blocks form a grinding layer, and a chip removal groove penetrating the front and rear end surfaces of the grinding wheel in the front-and-back direction is defined by opposite end surfaces of two adjacent arc-shaped grinding blocks and the corresponding outer circumference of the grinding wheel base body. The grinding wheel is high in grinding efficiency and good in chip removal effect.
Description
Technical field
The utility model relates to grinding tool, relates in particular to a kind of emery wheel.
Background technology
Existing emery wheel comprises the grinding wheel base body of ring-type, and the outer peripheral face of grinding wheel base body is provided with the grinding layer of a whole circle, and grinding layer is that bonding the forming of polylith arc grinding block assembly unit arranged.The problem that existing this grinding wheel base body exists is: the grinding layer of emery wheel is whole coil structures, the slag bits that are unfavorable for emery wheel is produced in grinding process are got rid of, the slag bits of grinding often disorderly fly everywhere, and these slag bits can work the mischief and contaminated environment to workers'health; The radiating effect of grinding layer is also bad simultaneously, influences the grinding efficiency of emery wheel; The bonding manufacture difficulty that yet increases emery wheel of the assembly unit of each grinding block, the manufacturing efficient of emery wheel is not high.
Summary of the invention
The purpose of this utility model is to provide a kind of grinding efficiency height and the effective emery wheel of chip removal.
In order to address the above problem, the technical solution of the utility model is:
A kind of emery wheel, comprise the grinding wheel base body that axially extends along fore-and-aft direction, be installed with at least two arc grinding blocks on the outer peripheral face of described grinding wheel base body uniformly at intervals, each arc grinding block is formed grinding layer, and the corresponding outer peripheral face of the opposing end surface of adjacent two arc grinding blocks and grinding wheel base body surrounds the chip area that runs through described emery wheel front/rear end along fore-and-aft direction.
Described arc grinding block has four.
The beneficial effects of the utility model are: grinding layer is made of two arc grinding blocks on the grinding wheel base body outer peripheral face uniformly at intervals at least, surround the chip area that runs through described emery wheel front/rear end along fore-and-aft direction between the corresponding outer peripheral face of the opposing end surface of adjacent two arc grinding blocks and grinding wheel base body, emery wheel can be discharged through chip area the slag bits that the workpiece grinding produces, can in air, disorderly not fly everywhere, chip area also can increase the radiating effect of each arc grinding block simultaneously, improves grinding efficiency; Simultaneously, adjacent two arc grinding blocks arrange at interval, and this does not just need each arc grinding block assembly unit is bonded together, and has reduced the assembling duration of grinding layer, has improved the manufacturing efficient of emery wheel.
Description of drawings
Fig. 1 is the structural representation of an embodiment of the present utility model;
Fig. 2 is the left view of Fig. 1.
The specific embodiment
A kind of embodiment of emery wheel is shown in Fig. 1 ~ 2: the grinding wheel base body 1 that axially extends along fore-and-aft direction that comprises ring-type, four arc grinding blocks 2 are arranged on the outer peripheral face of grinding wheel base body 1 uniformly at intervals, surround the chip area 3 that runs through the emery wheel front/rear end along fore-and-aft direction between the corresponding outer peripheral face of the opposing end surface of adjacent two arc grinding blocks 2 and grinding wheel base body.Emery wheel in this example is the plain grinding emery wheel.
Four arc grinding blocks have constituted the grinding layer of emery wheel, and each arc grinding block need not be assembled into a complete whole coil structures, and the assembly unit manufacture difficulty that this has just reduced grinding layer has improved the manufacturing efficient of emery wheel; Corresponding cooling fluid can be cooled off each arc grinding block on the one hand fast by passing through fast in the chip area simultaneously, guarantees the grinding efficiency of each arc grinding block; The slag that produces in grinding process bits can also be discharged on the other hand, the slag bits can disorderly not fly everywhere and decrease workman's human body and contaminated environment.In other embodiment of the present utility model, the number of arc grinding block can also be two, three, five or other number; Emery wheel also can be the emery wheel of other type.
Claims (2)
1. emery wheel, comprise the grinding wheel base body that axially extends along fore-and-aft direction, it is characterized in that: be installed with at least two arc grinding blocks on the outer peripheral face of described grinding wheel base body uniformly at intervals, each arc grinding block is formed grinding layer, and the corresponding outer peripheral face of the opposing end surface of adjacent two arc grinding blocks and grinding wheel base body surrounds the chip area that runs through described emery wheel front/rear end along fore-and-aft direction.
2. emery wheel according to claim 1, it is characterized in that: described arc grinding block has four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038218 CN203156582U (en) | 2013-01-24 | 2013-01-24 | Grinding wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320038218 CN203156582U (en) | 2013-01-24 | 2013-01-24 | Grinding wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203156582U true CN203156582U (en) | 2013-08-28 |
Family
ID=49017806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320038218 Expired - Lifetime CN203156582U (en) | 2013-01-24 | 2013-01-24 | Grinding wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203156582U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141940A (en) * | 2015-03-30 | 2016-11-23 | 江苏东方砂轮有限公司 | A kind of durable abrasive wheel |
-
2013
- 2013-01-24 CN CN 201320038218 patent/CN203156582U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106141940A (en) * | 2015-03-30 | 2016-11-23 | 江苏东方砂轮有限公司 | A kind of durable abrasive wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: FUNIK ULTRAHARD MATERIALS CO., LTD. Free format text: FORMER NAME: HE'NAN FUNIK ULTRAHARD MATERIAL CO., LTD. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 450001 Zhengzhou high tech Industrial Development Zone, Henan, Holly Street, No. 16 Patentee after: FUNIK ULTRAHARD MATERIAL Co.,Ltd. Address before: 450001 Zhengzhou high tech Industrial Development Zone, Henan, Holly Street, No. 16 Patentee before: HENAN FUNIK ULTRAHARD MATERIAL Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130828 |
|
| CX01 | Expiry of patent term |