CN205166817U - Tapered roller bearing's extracting tool - Google Patents
Tapered roller bearing's extracting tool Download PDFInfo
- Publication number
- CN205166817U CN205166817U CN201520929054.6U CN201520929054U CN205166817U CN 205166817 U CN205166817 U CN 205166817U CN 201520929054 U CN201520929054 U CN 201520929054U CN 205166817 U CN205166817 U CN 205166817U
- Authority
- CN
- China
- Prior art keywords
- extracting tool
- roller bearing
- tightly
- annular sleeve
- bearing
- 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
- 239000012530 fluid Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
Landscapes
- Mounting Of Bearings Or Others (AREA)
- Rolling Contact Bearings (AREA)
Abstract
Tapered roller bearing's extracting tool set comprises with holding tightly the clamping ring, holds the cover tightly and comprises two rings shape cover, and the clamping ring cover is in the two rings shape cover outside, and the annular is overlapped upper portion and is set up the clearance groove. The utility model discloses an extracting tool simple structure, the preparation is convenient, and reliable and simple in the operation is fit for complete series roller bearing's dismantlement.
Description
Technical field
The utility model relates to mechanical device technical field, is specifically related to a kind of extracting tool of taper roll bearing.
Background technology
Taper roll bearing belongs to divergence type bearing, and the inside and outside circle of bearing all has tapered raceway.Shaft type oblique plate plunger pump and motor are in maintenance, if the taper roll bearing on main-axis end is not dismantled, parts then on main shaft just cannot take out and keep in repair, because the inner ring of taper roll bearing and main shaft are interference fit, and the limited space of dismounting bearing, do not have special bearing extractor to be intactly to be taken apart by taper roll bearing.
Utility model content
The utility model provides a kind of extracting tool of taper roll bearing, to solve the problem of the dismounting inconvenience that prior art exists.
The utility model solves the technical scheme that its technical problem adopts:
An extracting tool for taper roll bearing, by pressure ring with hold cover tightly and form, hold cover tightly and be made up of two annular sleeve, pressure ring is enclosed within outside two annular sleeve, and annular sleeve top arranges undercut.
The utility model first uses the annular sleeve of two half to hold the taper roller of bearing tightly when using, then entangles annular sleeve with pressure ring, and last fluid,matching press mechanism catches on the undercut held tightly and put, and one draws and bearing can be taken apart from axle outward.
Extracting tool structure of the present utility model is simple, easy to make, simple in operation, is applicable to the dismounting of complete series roller bearing.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated.
Fig. 1 is using state schematic diagram of the present utility model.
In figure, 1 pressure ring, 2 holds cover, 3 bearings, 4 axles, 21 undercuts tightly.
Detailed description of the invention
As shown in the figure, a kind of extracting tool of taper roll bearing, by pressure ring 1 with hold cover 2 tightly and form, hold cover 2 tightly and be made up of two annular sleeve, pressure ring 1 is enclosed within outside two annular sleeve, and annular sleeve top arranges undercut 21.
The utility model first uses the annular sleeve of two half to hold the taper roller of bearing 3 tightly when using, then entangles annular sleeve with pressure ring 1, and last fluid,matching press mechanism catches on the undercut 21 held tightly and put, and one draws and bearing 3 can be taken apart from axle 4 outward.
Claims (1)
1. an extracting tool for taper roll bearing, is characterized in that by pressure ring and holds cover tightly and form, hold cover tightly and be made up of two annular sleeve, pressure ring is enclosed within outside two annular sleeve, and annular sleeve top arranges undercut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929054.6U CN205166817U (en) | 2015-11-20 | 2015-11-20 | Tapered roller bearing's extracting tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520929054.6U CN205166817U (en) | 2015-11-20 | 2015-11-20 | Tapered roller bearing's extracting tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205166817U true CN205166817U (en) | 2016-04-20 |
Family
ID=55730847
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520929054.6U Expired - Fee Related CN205166817U (en) | 2015-11-20 | 2015-11-20 | Tapered roller bearing's extracting tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205166817U (en) |
-
2015
- 2015-11-20 CN CN201520929054.6U patent/CN205166817U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160420 |