CN201301904Y - Riveted structure of oversize deep groove ball bearing cage - Google Patents
Riveted structure of oversize deep groove ball bearing cage Download PDFInfo
- Publication number
- CN201301904Y CN201301904Y CNU2008202313231U CN200820231323U CN201301904Y CN 201301904 Y CN201301904 Y CN 201301904Y CN U2008202313231 U CNU2008202313231 U CN U2008202313231U CN 200820231323 U CN200820231323 U CN 200820231323U CN 201301904 Y CN201301904 Y CN 201301904Y
- Authority
- CN
- China
- Prior art keywords
- cage
- retainer
- ball bearing
- deep groove
- groove ball
- 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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- Rolling Contact Bearings (AREA)
Abstract
The utility model belongs to the technical field of bearing design, which is a riveted structure of an oversize deep groove ball bearing cage, which comprises a bolt, an oval loose-proof device, a cage upper half ring and a cage lower half ring, wherein one end of the cage upper half ring is equipped with the oval loose-proof device, the cage upper half ring and the cage lower half ring are screwed down and assembled by a standard bolt through the loose-proof device, and the bolt and the oval loose-proof device are welded. The riveted structure of the oversize deep groove ball bearing cage has the benefits that the cage is guaranteed to be riveted through using a bolt combined device, the process is simple and easy, thereby guaranteeing the application requirements, and saving the cost. The oval loose-proof device can not rotate, thereby solving the problem of fixing the bolt.
Description
Technical field
The utility model belongs to the design bearing technical field, particularly a kind of super-huge deep groove ball bearing retainer riveted construction.
Background technique
Existing deep groove ball bearing retainer adopts the closing-up mode, but inapplicable to super-huge deep groove ball bearing, need find other solution.Industries such as present iron and steel, metallurgy, mine, super-huge deep groove ball bearing increase in demand need have a kind of new design method to meet the demands.
Summary of the invention
The purpose of this utility model just provides a kind of super-huge deep groove ball bearing retainer riveted construction, uses the screw composite set to replace rivet, the not enough problem of the rivet value of having determined.Do not increase under the situation of miscellaneous equipment, satisfy the riveted requirement of retainer.
Technical solution of the present utility model is: a kind of super-huge deep groove ball bearing retainer riveted construction, form by half-turn 3 and retainer lower branch 4 on screw 1, ellipticity locking device 2, the retainer, half-turn 3 one ends are provided with ellipticity locking device 2 on retainer, standard screws 1 is by shape locking device 2, tighten assembling with half-turn on the retainer 3 and retainer lower branch 4, for preventing that screw from use becoming flexible, weld between screw 1 and the ellipticity locking device 2.
The beneficial effects of the utility model are, adopt the screw composite set to guarantee the riveted of retainer, process simplely, have promptly guaranteed usage requirement, have saved cost again.The ellipticity locking device can not rotate, thereby has solved the screw problem.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is a structural representation of the present utility model.
1. screws among the figure, 2. ellipticity locking device, 3. half-turn on the retainer, 4. retainer lower branch.
Embodiment
As shown in Figure 1, the utility model is made up of half-turn 3 and retainer lower branch 4 on screw 1, ellipticity locking device 2, the retainer, half-turn 3 one ends are provided with ellipticity locking device 2 on retainer, standard screws 1 is tightened assembling by ellipticity locking device 2 with half-turn on the retainer 3 and retainer lower branch 4, for preventing that screw from use becoming flexible, be welded to connect between screw 1 and the ellipticity locking device 2.
Claims (1)
1, a kind of super-huge deep groove ball bearing retainer riveted construction, it is characterized in that, form by half-turn (3) and retainer lower branch (4) on screw (1), ellipticity locking device (2), the retainer, half-turn (3) one ends are provided with ellipticity locking device (2) on retainer, standard screws (1) is tightened assembling by ellipticity locking device (2) with half-turn on the retainer (3) and retainer lower branch (4), between screw (1) and the ellipticity locking device (2) for being welded to connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202313231U CN201301904Y (en) | 2008-12-03 | 2008-12-03 | Riveted structure of oversize deep groove ball bearing cage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202313231U CN201301904Y (en) | 2008-12-03 | 2008-12-03 | Riveted structure of oversize deep groove ball bearing cage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201301904Y true CN201301904Y (en) | 2009-09-02 |
Family
ID=41085530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202313231U Expired - Lifetime CN201301904Y (en) | 2008-12-03 | 2008-12-03 | Riveted structure of oversize deep groove ball bearing cage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201301904Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591272A (en) * | 2018-06-21 | 2018-09-28 | 大连光扬轴承制造有限公司 | A kind of dissection type aligning roller bearing retainer and its self-aligning roller bearing |
-
2008
- 2008-12-03 CN CNU2008202313231U patent/CN201301904Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108591272A (en) * | 2018-06-21 | 2018-09-28 | 大连光扬轴承制造有限公司 | A kind of dissection type aligning roller bearing retainer and its self-aligning roller bearing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WAFANGDIAN BEARING CO., LTD. Free format text: FORMER OWNER: WAFANGDIAN BEARING GROUP CORP., LTD. Effective date: 20110527 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 116300 NO. 1, SECTION 1, BEIGONGJI STREET, WAFANGDIAN CITY, LIAONING PROVINCE TO: 116300 NO. 1, SECTION 1, BEIGONGJI, WAFANGDIAN CITY, LIAONING PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20110527 Address after: 116300 Wafangdian City City, Liaoning Province, north of the first section of a Masonic No. 1 Patentee after: Wafangdian Bearing Group Corp. Address before: 116300 Wafangdian City, north of the city of Liaoning, a section of St. Paul Street, No. 1 Patentee before: Wafangdian Bearing Group Corp., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20090902 |
|
| CX01 | Expiry of patent term |