CN107127689A - One kind is used for bearing inner race and processes brown diamond spar emery wheel - Google Patents
One kind is used for bearing inner race and processes brown diamond spar emery wheel Download PDFInfo
- Publication number
- CN107127689A CN107127689A CN201710530955.1A CN201710530955A CN107127689A CN 107127689 A CN107127689 A CN 107127689A CN 201710530955 A CN201710530955 A CN 201710530955A CN 107127689 A CN107127689 A CN 107127689A
- Authority
- CN
- China
- Prior art keywords
- emery wheel
- stripper loop
- inner race
- bearing inner
- thread bush
- 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.)
- Pending
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/14—Zonally-graded wheels; Composite wheels comprising different abrasives
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
- B24D7/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting otherwise than only by their periphery, e.g. by the front face; Bushings or mountings therefor
- B24D7/16—Bushings; Mountings
Abstract
One kind is used for bearing inner race and processes brown diamond spar emery wheel, including cotton dolly and fixed block, and the centre of the thread bush is provided with integral type stripper loop, and cobble emery wheel and smart gravelly sand wheel are arranged on the both sides of the outer wall stripper loop of thread bush by sunk screw；The outer wall of the stripper loop offers fixing groove, the connector is threaded in the inner chamber of thread bush, and the right side of connector is provided with clamping head, cobble emery wheel and smart gravelly sand wheel be separately installed with by screw in the both sides thread bush outer wall of stripper loop, make whole emery wheel while having coarse-fine polishing function, and cobble emery wheel and smart gravelly sand wheel and thread bush are split-type structural, it is easy to disassembling, assembling and replacing, cotton dolly is installed on stripper loop, and the flexible function in junction of cotton dolly and stripper loop, it is easy to the Fast Installation of cotton dolly selectivity, make the bearing inner race after essence polishing, iron filings and the granuloplastic impurity of emery wheel after essence polishing are removed using cotton, make wiping effect uniform.
Description
Technical field
Processed the present invention relates to machining, bearing inner race grinding technology field, more particularly to a kind of bearing inner race that is used for
Brown diamond spar emery wheel.
Background technology
Brown Alundum, popular name is also known as diamond dust, is to be passed through to melt in electric arc furnaces with alumina, carbon materials, three kinds of raw materials of iron filings
Prepared by changing reduction sepia Alundum.
Brown diamond spar emery wheel refers to：There is the circular bonded abrasive tool of through hole in the center being made of brown diamond spar abrasive material and bonding agent etc..
Emery wheel be in grinding tool consumption it is maximum, using face most wide one kind, rotated at a high speed when using, suitable for processing various metals and nonmetallic
Material.
The inventors discovered that, it is use single precision sand when existing wheel sander is polished bearing inner race using emery wheel more
Wheel, and bearing inner race polishing after need artificially to inner ring remain emery wheel particle and polishing residue wipe, labor intensity compared with
Greatly, uneven, influence operating efficiency is wiped.
Then, inventor in view of this, adhere to the relevant industries for many years it is abundant design and develop and actual fabrication experience,
Study improvement there is provided a kind of split type for existing structure and missing, and coarse-fine emery wheel is integrated, with cotton
The brown diamond spar emery wheel of bearing inner race processing of wiping function, to reach the purpose for having more more practical value.
The content of the invention
It is used for bearing inner race it is an object of the invention to provide one kind and processes brown diamond spar emery wheel, solves above-mentioned background technology
It is use single precision emery wheel, and bearing inner race when the existing wheel sander of middle proposition is polished bearing inner race using emery wheel more
The emery wheel particle and polishing residue that are artificially remained to inner ring is needed to wipe after polishing, labor intensity is larger, and wiping is uneven,
The problem of influenceing operating efficiency.
The present invention processes the purpose and effect of brown diamond spar emery wheel for bearing inner race, is reached by technological means in detail below
Into：
One kind is used for bearing inner race and processes brown diamond spar emery wheel, wherein, this, which is used for the brown diamond spar emery wheel of bearing inner race processing, includes
Have：
Cobble emery wheel, smart gravelly sand wheel, stripper loop, connector, clamping head, thread bush, fixing groove, cotton dolly and fixed block；
The centre of the thread bush is provided with integral type stripper loop, and cobble emery wheel and smart gravelly sand wheel are installed by sunk screw
In the both sides of the outer wall stripper loop of thread bush；The outer wall of the stripper loop offers fixing groove, and cotton dolly is left by internal chamber wall
The fixed block and fixing groove of side, are fixed on the periphery wall of stripper loop；The connector is threaded in the inner chamber of thread bush,
And the right side of connector is provided with clamping head.
Further, the cotton dolly is made up of two parts, and left side is elastic rubber sleeve, and right side is be covered with cotton soft
Pipe sleeve, and fixed block annular array mode be bonded in left side elastic rubber sleeve inwall on.
Further, the section of the clamping head is hexagonal structure.
Further, the head of the connector offers pin hole.
With existing structure in comparison, the invention has the advantages that：
Integral type stripper loop is provided with the middle of the thread bush of the present invention, screw point is passed through in the both sides thread bush outer wall of stripper loop
Cobble emery wheel and smart gravelly sand wheel are not installed, make whole emery wheel while having coarse-fine polishing function, and cobble emery wheel and smart gravelly sand
Wheel is split-type structural with thread bush, is easy to disassembling, assembling and replacing, is provided with cotton dolly on stripper loop, and cotton dolly and stripper loop
The flexible function in junction, is easy to the Fast Installation of cotton dolly selectivity, makes the bearing inner race after essence polishing, is gone using cotton
Except the iron filings and the granuloplastic impurity of emery wheel after essence polishing, make wiping effect uniform, raising, which instead of tradition, to be needed bearing
Take off, then the mode wiped with hand, improve operating efficiency.
Brief description of the drawings
Fig. 1 is structural representation after cobble emery wheel of the present invention and smart gravelly sand wheel combination；
Fig. 2 is connector structural representation of the present invention；
Fig. 3 is exploded view of the present invention；
Fig. 4 is cotton dolly structural representation of the present invention；
Fig. 5 is cotton dolly left view schematic diagram of the present invention.
In figure：1st, cobble emery wheel, 2, smart gravelly sand wheel, 3, stripper loop, 4, connector, 5, clamping head, 6, thread bush, 7, fixed
Groove, 8, cotton dolly, 9, fixed block.
Embodiment
Below, embodiments of the invention are will be explained in, the example is shown in the accompanying drawings and the description below.Although will combine
The exemplary embodiment description present invention, it is to be understood that the description is not really wanted to limit the invention to the exemplary implementation
Example.On the contrary, the present invention will not only cover the exemplary embodiment, but also cover various replacements, change, it is equivalent and
Other embodiment, it can be included in the spirit and scope of the present invention that appended claims are limited.
Referring to Fig. 1 to accompanying drawing 5, one kind is used for bearing inner race and processes brown diamond spar emery wheel, includes：
Cobble emery wheel 1, smart gravelly sand wheel 2, stripper loop 3, connector 4, clamping head 5, thread bush 6, fixing groove 7, the and of cotton dolly 8
Fixed block 9；
The centre of thread bush 6 is provided with integral type stripper loop 3, and cobble emery wheel 1 and smart gravelly sand wheel 2 are installed by sunk screw
In the both sides of the outer wall stripper loop 3 of thread bush 6；The outer wall of stripper loop 3 offers fixing groove 7, and cotton dolly 8 is left by internal chamber wall
On the fixed block 9 and fixing groove 7 of side, the periphery wall for being fixed on stripper loop 3；Connector 4 is threaded in the inner chamber of thread bush 6
In, and the right side of connector 4 is provided with clamping head 5.
As described above is used for the preferred embodiment that bearing inner race processes brown diamond spar emery wheel, wherein, cotton dolly 8 is by two
It is grouped into, left side is elastic rubber sleeve, right side is the Hose Jacket for being covered with cotton, and the annular array mode of fixed block 9 is bonded in
On the inwall of left side elastic rubber sleeve, whole cotton dolly 8 is set to be fixed on by fixed block 9 using the elastic rubber sleeve in left side
On the perisporium of stripper loop 3, this elastic construction be easy to according to polishing require, it is selective from the perisporium of stripper loop 3 remove or
Cotton dolly 8 is installed.
As described above is used for the preferred embodiment that bearing inner race processes brown diamond spar emery wheel, wherein, the section of clamping head 5
For hexagonal structure, it is easy to outside clamp system to clamp clamping head 5 by hexagonal structure；
As described above is used for the preferred embodiment that bearing inner race processes brown diamond spar emery wheel, wherein, the head of connector 4
Pin hole is offered, when connector 4 is screwed in thread bush 6, by inserting split pin into pin hole, prevents connector 4 from occurring
Rotation.
As described above is used for the preferred embodiment that bearing inner race processes brown diamond spar emery wheel, wherein, the head of connection 4
Pin hole is offered, this jack is inserted using outside opening pin, makes the connector 4 that is spun in the screw thread vestibule of thread bush 6 will not be because
There is convolution state for bruting process.
The operation principle of the present embodiment：
According to the requirement of the coarse-fine grinding turn of bearing inner race, by the end of thread of connector 4 by cobble emery wheel 1 or smart gravelly sand wheel
At 2 positions, screw in thread bush 6, and in the pin hole using outside opening pin insertion connector 4 head, when final step essence
After the completion of polishing, outside matching used cotton dolly 8 is enclosed on by the elastic rubber sleeve in left side on the perisporium of stripper loop 3,
Carry out the bearing inner race wiping work after the final polishing to essence.
It should be noted that the standardized element that the present invention is used can commercially, shaped piece is according to explanation
Book and accompanying drawing record can carry out customized, and the specific connected mode of each part is using spiral shell ripe in the prior art
The conventional meanses such as bolt, rivet, welding, machinery, part and equipment are used in the prior art, conventional model, and inventor is herein
No longer it is described in detail.
In summary, although the present invention is described in detail with reference to the foregoing embodiments, for the technology of this area
For personnel, it can still modify to the technical scheme described in foregoing embodiments, or to which part technology
Feature carries out equivalent substitution, within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc.,
It should be included within protection scope of the present invention.
Claims (4)
1. one kind, which is used for bearing inner race, processes brown diamond spar emery wheel, it is characterised in that：The described bearing inner race that is used for processes brown diamond spar
Emery wheel includes：
Cobble emery wheel, smart gravelly sand wheel, stripper loop, connector, clamping head, thread bush, fixing groove, cotton dolly and fixed block.
The centre of the thread bush is provided with integral type stripper loop, and cobble emery wheel and smart gravelly sand wheel are arranged on spiral shell by sunk screw
The both sides of the outer wall stripper loop of line set；The outer wall of the stripper loop offers fixing groove, and cotton dolly by internal chamber wall on the left of
Fixed block and fixing groove, are fixed on the periphery wall of stripper loop；The connector is threaded in the inner chamber of thread bush, and even
The right side of joint is provided with clamping head.
2. the bearing inner race according to claim 1 that is used for processes brown diamond spar emery wheel, it is characterised in that：The cotton dolly is by two
Part is constituted, and left side is elastic rubber sleeve, and right side is the Hose Jacket for being covered with cotton, and fixed block annular array mode is bonded in
On the inwall of left side elastic rubber sleeve.
3. the bearing inner race according to claim 1 that is used for processes brown diamond spar emery wheel, it is characterised in that：Section of the clamping head
Face is hexagonal structure.
4. the bearing inner race according to claim 1 that is used for processes brown diamond spar emery wheel, it is characterised in that：The head of the connector
Portion offers pin hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710530955.1A CN107127689A (en) | 2017-07-01 | 2017-07-01 | One kind is used for bearing inner race and processes brown diamond spar emery wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710530955.1A CN107127689A (en) | 2017-07-01 | 2017-07-01 | One kind is used for bearing inner race and processes brown diamond spar emery wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107127689A true CN107127689A (en) | 2017-09-05 |
Family
ID=59736797
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710530955.1A Pending CN107127689A (en) | 2017-07-01 | 2017-07-01 | One kind is used for bearing inner race and processes brown diamond spar emery wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107127689A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936235A (en) * | 2019-12-04 | 2020-03-31 | 航天精工股份有限公司 | Machining method and clamping device for ball mounting notch of bearing ring |
-
2017
- 2017-07-01 CN CN201710530955.1A patent/CN107127689A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110936235A (en) * | 2019-12-04 | 2020-03-31 | 航天精工股份有限公司 | Machining method and clamping device for ball mounting notch of bearing ring |
| CN110936235B (en) * | 2019-12-04 | 2021-11-02 | 航天精工股份有限公司 | Machining method and clamping device for ball mounting notch of bearing ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170905 |
|
| WD01 | Invention patent application deemed withdrawn after publication |