CN206740110U - The clamping device of bearing outer ring - Google Patents
The clamping device of bearing outer ring Download PDFInfo
- Publication number
- CN206740110U CN206740110U CN201720426007.9U CN201720426007U CN206740110U CN 206740110 U CN206740110 U CN 206740110U CN 201720426007 U CN201720426007 U CN 201720426007U CN 206740110 U CN206740110 U CN 206740110U
- Authority
- CN
- China
- Prior art keywords
- center
- outer ring
- pole
- bearing outer
- mounting hole
- 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
Links
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- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses the clamping device of bearing outer ring, include the center-pole of cylinder, the center-pole is provided with least three mounting holes, the mounting hole is equally spacedly arranged on the same radial section of center-pole, the clamping device also includes and the one-to-one holder of above-mentioned mounting hole, the holder includes the spring and steel ball being arranged in each mounting hole, one end of spring abuts with the bottom surface of mounting hole, the other end abuts with the medial surface of steel ball, and the lateral surface of the steel ball protrudes from center-pole.The utility model coordinates telescopic steel ball in holder using the center-pole of cylinder, easily can not only clamp bearing outer ring, and simple in construction, is easy to make bearing outer ring be positioned in detection means.
Description
Technical field
The detection components of bearing outer ring are the utility model is related to, particularly relate to the fixation when being detected to bearing outer ring
Clamping device.
Background technology
Bearing outer ring is the important component of bearing, the process equipment of existing bearing outer ring include automatic charging device,
The conveying that ball grooves cutting frock, capillary groove (seal groove) cutting frock, the cutting frock of circular arc chamfering, inclination are set up is led
Rail, above-mentioned automatic charging device, ball grooves cutting frock, capillary groove (seal groove) skiver is filled with and the cutting of circular arc chamfering
It is connected with each other between frock by conveying, bearing outer ring passes through conveying automatic transport to next manufacturing procedure.In order to
Ensure the quality of bearing outer ring, need to carry out finished product on the sampling Detection of each item data, such as axle after the completion for the treatment of all process steps all
The chamfering of bearing outer-ring, circularity etc., at present, enterprise is generally using infrared detecting device even laser detector to bearing outer ring
Each item data is detected, before being detected to the chamfering of bearing outer ring and circularity, it is necessary to first with clamping device by bearing
Outer ring clamps, and is re-fed into detection means and is detected, and existing clamping device has easily loosening, positioning does not lack accurately
Fall into.
Utility model content
The utility model provides the clamping device of the bearing outer ring for coordinating detection means work, and its main purpose exists
In overcoming above mentioned problem existing for prior art.
The technical solution of the utility model is as follows：
The clamping device of bearing outer ring, includes the center-pole of cylinder, and the center-pole is provided with least three mounting holes, institute
State mounting hole to be equally spacedly arranged on the same radial section of center-pole, the clamping device also includes and above-mentioned mounting hole one
Holder corresponding to one, the holder include the spring and steel ball being arranged in each mounting hole, one end of spring and mounting hole
Bottom surface abut, the other end abuts with the medial surface of steel ball, and the lateral surface of the steel ball protrudes from center-pole.
Further, the diameter of the center-pole is equal to or slightly less than the internal diameter of bearing outer ring.
Further, the lateral surface of the steel ball is resisted against the inwall of bearing outer ring ball grooves.
Further, four mounting holes are uniformly offered on the center-pole, the holder is respectively arranged in each peace
Fill in hole.
Further, the center of the center-pole is provided with pilot hole.
From above-mentioned to description of the present utility model, compared to the prior art, the utility model has the following advantages that：This
Utility model coordinates telescopic steel ball in holder using the center-pole of cylinder, can not only be easily by bearing outer ring
Clamp, and it is simple in construction, it is easy to bearing outer ring is positioned in detection means.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is cross-sectional view of the present utility model.
Fig. 3 is the structural representation of embodiment two.
In figure：1st, center-pole, 11, mounting hole, 12, turn distribution, 2, holder, 3, spring, 4, steel ball.
Embodiment
Illustrate specific embodiment of the present utility model with reference to the accompanying drawings.
Reference picture 1, the clamping device of bearing outer ring include cylindrical center-pole 1, and the center-pole 1 is provided with four footpaths
To the mounting hole 11 of extension, the mounting hole 11 is equally spacedly arranged on the same radial section of center-pole 1, the clamping dress
Putting also includes including the bullet being arranged in each mounting hole 11 with the one-to-one holder 2 of above-mentioned mounting hole 11, the holder 2
Spring 3 and steel ball 4, one end of spring 3 abut with the bottom surface of mounting hole 11, and the other end abuts with the medial surface of steel ball 4, the steel ball
4 lateral surface protrudes from center-pole 1, and steel ball 4 coordinates spring 3 to make stretching motion in mounting hole 11.Filled for the ease of clamping
The positioning put, pilot hole 12 is provided with the center of the center-pole 1.
Further, the diameter of the center-pole 1 is equal to or slightly less than the internal diameter of bearing outer ring (being not drawn into figure).It is described
The lateral surface of steel ball 4 is resisted against the inwall of bearing outer ring ball grooves.In use, first bearing outer ring is enclosed on center-pole 1, then
Bearing outer ring is pressed down again so that steel ball 4 enters in the ball grooves of bearing outer ring, now just completes the folder to bearing outer ring
Hold.
The utility model coordinates telescopic steel ball 4 in holder 2 using the center-pole 1 of cylinder, can not only be very square
Just bearing outer ring is clamped, and it is simple in construction, it is easy to bearing outer ring is positioned in detection means.
Embodiment two
Reference picture 3, the structure of the present embodiment two and above-described embodiment one is essentially identical, and its main distinction is, this implementation
Three mounting holes radially extended 11 are uniformly offered on two center-pole 1, the spring 3 is respectively arranged in each peace with steel ball 4
Fill in hole 11.
Specific embodiment of the present utility model is above are only, but design concept of the present utility model is not limited thereto,
All changes for carrying out unsubstantiality to the utility model using this design, belong to invade the row of scope of protection of the utility model
For.
Claims (5)
1. the clamping device of bearing outer ring, it is characterised in that：Include the center-pole of cylinder, the center-pole is provided with least three
The mounting hole radially extended, the mounting hole are equally spacedly arranged on the same radial section of center-pole, the clamping device
Also include including the spring and steel being arranged in each mounting hole with the one-to-one holder of above-mentioned mounting hole, the holder
Ball, one end of spring abut with the bottom surface of mounting hole, and the other end abuts with the medial surface of steel ball, the lateral surface protrusion of the steel ball
In center-pole.
2. the clamping device of bearing outer ring according to claim 1, it is characterised in that：The diameter of the center-pole be equal to or
It is slightly less than the internal diameter of bearing outer ring.
3. the clamping device of bearing outer ring according to claim 1, it is characterised in that：The lateral surface of the steel ball is resisted against
The inwall of bearing outer ring ball grooves.
4. the clamping device of bearing outer ring according to claim 1, it is characterised in that：Uniformly offered on the center-pole
Four mounting holes, the holder are respectively arranged in each mounting hole.
5. the clamping device of bearing outer ring according to claim 1, it is characterised in that：The center of the center-pole is provided with dress
Distribution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426007.9U CN206740110U (en) | 2017-04-21 | 2017-04-21 | The clamping device of bearing outer ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720426007.9U CN206740110U (en) | 2017-04-21 | 2017-04-21 | The clamping device of bearing outer ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206740110U true CN206740110U (en) | 2017-12-12 |
Family
ID=60560589
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720426007.9U Expired - Fee Related CN206740110U (en) | 2017-04-21 | 2017-04-21 | The clamping device of bearing outer ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206740110U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500904A (en) * | 2018-06-04 | 2018-09-07 | 浙江信达可恩消防实业有限责任公司 | Detector high-altitude dismantling device |
| CN109142811A (en) * | 2018-10-20 | 2019-01-04 | 国网安徽省电力有限公司蚌埠供电公司 | The collet of intelligent telescopic high-altitude wiring device |
| CN109142812A (en) * | 2018-10-20 | 2019-01-04 | 国网安徽省电力有限公司蚌埠供电公司 | Intelligent telescopic high-altitude wiring device |
| CN109506937A (en) * | 2018-11-07 | 2019-03-22 | 镇江鑫可轴承有限公司 | A kind of bearing high speed flaw detection rotating platform and its working method |
| CN111288876A (en) * | 2020-03-09 | 2020-06-16 | 无锡职业技术学院 | Railway parallelism measuring device |
| CN111660359A (en) * | 2020-06-24 | 2020-09-15 | 四川省绵阳市鸿永盛模塑有限公司 | Membrane fine cutting positioning device and using method |
-
2017
- 2017-04-21 CN CN201720426007.9U patent/CN206740110U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108500904A (en) * | 2018-06-04 | 2018-09-07 | 浙江信达可恩消防实业有限责任公司 | Detector high-altitude dismantling device |
| CN109142811A (en) * | 2018-10-20 | 2019-01-04 | 国网安徽省电力有限公司蚌埠供电公司 | The collet of intelligent telescopic high-altitude wiring device |
| CN109142812A (en) * | 2018-10-20 | 2019-01-04 | 国网安徽省电力有限公司蚌埠供电公司 | Intelligent telescopic high-altitude wiring device |
| CN109142812B (en) * | 2018-10-20 | 2023-11-17 | 国网安徽省电力有限公司蚌埠供电公司 | Intelligent telescopic high-altitude wiring device |
| CN109142811B (en) * | 2018-10-20 | 2023-11-17 | 国网安徽省电力有限公司蚌埠供电公司 | Clamping head of intelligent telescopic high-altitude wiring device |
| CN109506937A (en) * | 2018-11-07 | 2019-03-22 | 镇江鑫可轴承有限公司 | A kind of bearing high speed flaw detection rotating platform and its working method |
| CN111288876A (en) * | 2020-03-09 | 2020-06-16 | 无锡职业技术学院 | Railway parallelism measuring device |
| CN111660359A (en) * | 2020-06-24 | 2020-09-15 | 四川省绵阳市鸿永盛模塑有限公司 | Membrane fine cutting positioning device and using method |
| CN111660359B (en) * | 2020-06-24 | 2021-07-13 | 四川省绵阳市鸿永盛模塑有限公司 | Membrane fine cutting positioning device and using method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171212 Termination date: 20210421 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |