CN103953646B - A kind of ball bearing set - Google Patents
A kind of ball bearing set Download PDFInfo
- Publication number
- CN103953646B CN103953646B CN201410200499.0A CN201410200499A CN103953646B CN 103953646 B CN103953646 B CN 103953646B CN 201410200499 A CN201410200499 A CN 201410200499A CN 103953646 B CN103953646 B CN 103953646B
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- Prior art keywords
- ball bearing
- annulus
- bearing set
- annular baffle
- annular
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- 230000015572 biosynthetic process Effects 0.000 claims abstract description 4
- 230000007812 deficiency Effects 0.000 abstract description 2
- 230000001105 regulatory effect Effects 0.000 abstract description 2
- 235000008331 Pinus X rigitaeda Nutrition 0.000 description 1
- 235000011613 Pinus brutia Nutrition 0.000 description 1
- 241000018646 Pinus brutia Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect 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
Landscapes
- Mounting Of Bearings Or Others (AREA)
- Support Of The Bearing (AREA)
Abstract
The invention discloses a kind of ball bearing set, body is overlapped including ball bearing, it is characterized in that: part one side of something that described ball bearing set body coordinates with ball bearing is sphere, another one side of something is common annulus, the circle of the formation at annulus position is tangent with land portions peak, it is provided with annular baffle outside described annulus position, the direction at annular baffle sensing annulus position is provided with the annular protrusion of chock shape, the described annular protrusion obtaining chock shape and annular baffle are structure as a whole, and described annular baffle is arranged on ball bearing set body by some fixed screws.Instant invention overcomes the deficiencies in the prior art, design rational in infrastructure, by by coordinating sphere being sized generally to common annulus, again through arranging annular chock outside annulus to withstand matched ball bearing, ball bearing position in bearing holder (housing, cover) can be regulated by outside fixed screw, principle is simple and practical, safeguards simple, uses scope wide.
Description
Technical field
The present invention relates to ball bearing set technical field, particularly belong to a kind of ball bearing set.
Background technology
Existing sphere bearing case ball bearing is enclosed within that to coordinate with ball bearing be have a defect that cannot ensure, the machining accuracy of ball bearing is significantly high, but matched ball bearing set cannot ensure due to price or the producer precision that differs, cooperation is existed for inaccurate when the two cooperation, or the problem such as cannot coordinate to occur, require that not tight ordinary circumstance is no problem ball bearing set and ball bearing are coordinated, but when to ball bearing set and ball bearing coordinate require higher time arise that due to cross pine etc. cause that ball bearing operating accuracy is inadequate for topic, thus occurring being unable to reach customer requirement.
Summary of the invention
It is an object of the invention to provide a kind of ball bearing set, overcome the deficiencies in the prior art, design rational in infrastructure, by by coordinating sphere being sized generally to common annulus, again through arranging annular chock outside annulus to withstand matched ball bearing, it is possible to regulate ball bearing position in bearing holder (housing, cover) by outside fixed screw, thus ensureing ball bearing and the cooperation of ball bearing set when ball bearing set precision is not high, principle is simple and practical, safeguards simple, uses scope wide.
The technical solution used in the present invention is as follows:
A kind of ball bearing set, body is overlapped including ball bearing, it is characterized in that: part one side of something that described ball bearing set body coordinates with ball bearing is sphere, another one side of something is common annulus, the circle of the formation at annulus position is tangent with land portions peak, it is provided with annular baffle outside described annulus position, the direction at annular baffle sensing annulus position is provided with the annular protrusion of chock shape, the described annular protrusion obtaining chock shape and annular baffle are structure as a whole, and described annular baffle is arranged on ball bearing set body by some fixed screws.
Described fixed screw is three, be respectively provided with up with side, left and right two.
Described fixed screw is interior square head bolts.
The hole coordinated with fixed screw on described annular baffle is counterbore.
Compared with the prior art, beneficial effects of the present invention is as follows:
The present invention is by being sized generally to common annulus by coordinating in sphere, again through arranging annular chock outside annulus to withstand matched ball bearing, ball bearing position in bearing holder (housing, cover) can be regulated by outside fixed screw, thus ensureing ball bearing and the cooperation of ball bearing set when ball bearing set precision is not high, principle is simple and practical, safeguard simple, use scope wide.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the A-A sectional structure schematic diagram of the present invention.
Detailed description of the invention
Referring to accompanying drawing, a kind of ball bearing set, body 1 is overlapped including ball bearing, it is characterized in that: part one side of something that described ball bearing set body 1 coordinates with ball bearing is sphere 4, another one side of something is common annulus 5, the circle of the formation at annulus position 5 is tangent with land portions 4 peak, it is provided with annular baffle 2 outside described annulus position 5, annular baffle 2 points to the direction at annulus position and is provided with the annular protrusion of chock shape, the described annular protrusion obtaining chock shape and annular baffle are structure as a whole, described annular baffle 2 is arranged on ball bearing set body 1 by some fixed screws 3；Described fixed screw 3 is three, be respectively provided with up with side, left and right two；Described fixed screw 3 is interior square head bolts；The hole coordinated with fixed screw 3 on described annular baffle 2 is counterbore.
Claims (4)
1. a ball bearing set, body is overlapped including ball bearing, it is characterized in that: part one side of something that described ball bearing set body coordinates with ball bearing is sphere, another one side of something is common annulus, the circle of the formation at annulus position is tangent with land portions peak, it is provided with annular baffle outside described annulus position, the direction at annular baffle sensing annulus position is provided with the annular protrusion of chock shape, annular protrusion and the annular baffle of described chock shape are structure as a whole, and described annular baffle is arranged on ball bearing set body by some fixed screws.
2. a kind of ball bearing set according to claim 1, it is characterised in that: described fixed screw is three, be respectively provided with up with side, left and right two.
3. a kind of ball bearing set according to claim 1 and 2, it is characterised in that: described fixed screw is interior square head bolts.
4. a kind of ball bearing set according to claim 1 and 2, it is characterised in that: the hole coordinated with fixed screw on described annular baffle is counterbore.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200499.0A CN103953646B (en) | 2014-05-13 | 2014-05-13 | A kind of ball bearing set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410200499.0A CN103953646B (en) | 2014-05-13 | 2014-05-13 | A kind of ball bearing set |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103953646A CN103953646A (en) | 2014-07-30 |
| CN103953646B true CN103953646B (en) | 2016-06-29 |
Family
ID=51330964
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410200499.0A Active CN103953646B (en) | 2014-05-13 | 2014-05-13 | A kind of ball bearing set |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103953646B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104533960B (en) * | 2014-12-19 | 2017-04-05 | 重庆市迈雷特数控技术有限公司 | A kind of axle sleeve of rotary axis of machine tool |
| CN104533961B (en) * | 2014-12-19 | 2017-12-01 | 嵊州北航投星空众创科技有限公司 | A kind of axle sleeve for rotary axis of machine tool |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2168117Y (en) * | 1993-01-18 | 1994-06-08 | 天津大学 | Ceramic bearing outer ring |
| GB2433098B (en) * | 2005-12-07 | 2007-10-17 | Minebea Co Ltd | A spherical bearing arrangement |
| DE102012214416A1 (en) * | 2012-08-14 | 2014-06-12 | Schaeffler Technologies Gmbh & Co. Kg | Plummer block housings |
| CN103089807A (en) * | 2013-01-30 | 2013-05-08 | 江苏武东机械有限公司 | Gate ceramic ball bearing sleeve member |
| CN103629228A (en) * | 2013-11-27 | 2014-03-12 | 天津市宝洪源机械制造有限公司 | Universal ball bearing sleeve |
| CN203939871U (en) * | 2014-05-13 | 2014-11-12 | 安徽千禧精密轴承制造有限公司 | A kind of ball journal bearing sleeve |
-
2014
- 2014-05-13 CN CN201410200499.0A patent/CN103953646B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103953646A (en) | 2014-07-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Ball bearing sleeve Effective date of registration: 20190129 Granted publication date: 20160629 Pledgee: Qianshan Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI QIANXI PRECISE BEARING MANUFACTORY Co.,Ltd. Registration number: 2019340000073 |
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| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20220107 Granted publication date: 20160629 Pledgee: Qianshan Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI QIANXI PRECISE BEARING MANUFACTORY Co.,Ltd. Registration number: 2019340000073 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A ball bearing sleeve Effective date of registration: 20220113 Granted publication date: 20160629 Pledgee: Qianshan Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI QIANXI PRECISE BEARING MANUFACTORY Co.,Ltd. Registration number: Y2022980000470 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160629 Pledgee: Qianshan Anhui rural commercial bank Limited by Share Ltd. Pledgor: ANHUI QIANXI PRECISE BEARING MANUFACTORY Co.,Ltd. Registration number: Y2022980000470 |