CN205111746U - Bearing installation head - Google Patents
Bearing installation head Download PDFInfo
- Publication number
- CN205111746U CN205111746U CN201520869965.4U CN201520869965U CN205111746U CN 205111746 U CN205111746 U CN 205111746U CN 201520869965 U CN201520869965 U CN 201520869965U CN 205111746 U CN205111746 U CN 205111746U
- Authority
- CN
- China
- Prior art keywords
- bearing
- ring
- mounting groove
- erection column
- installation
- 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
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- Support Of The Bearing (AREA)
Abstract
The utility model relates to a bearing installation head, include main erection column and install in the preliminary installation fore -set of main erection column front end that the mounting groove has been worn to of main erection column, the wear ring is installed in the inner wall embedding of mounting groove, installs in the mounting groove tentatively install the fore -set, the outer wall of tentatively installing the fore -set with sliding contact between the inner wall of wear ring tentatively installs and installs the spring between the tank bottom of fore -set and mounting groove, the front end of main erection column is worn oriented outer outstanding bearing inner race top and is pushed up by the ring by ring and bearing inner race. The utility model discloses realize twice installation of bearing, its installation is steady, reliable, has not only improved the installation accuracy, has still reduced the intensity of labour of artifical installation, avoids the production of later stage trouble, the utility model discloses in set up wear ring, its durable, long service life.
Description
Technical field
The utility model relates to technical field of bearings, particularly for the mounting head of bearing assemble.
Background technology
Diesel engine oil pan main lubricating oil pump travelling gear needs to use bearing to be used as supporting, current mounting means is: bearing is placed into the position needing to install, copper rod is used to knock up and down bearing, this kind of mounting means, the dynamics of knocking of the side, upper and lower, left and right of bearing and the more difficult assurance of number of times, the easy deflection of bearing outer ring, installs loaded down with trivial details, and it is installed the low later stage accident that easily causes of the degree of accuracy and occurs.
Utility model content
The applicant, for the above-mentioned shortcoming of prior art, carries out studying and designing, and provides a kind of bearing mounting head, and its energy auxiliary bearing Fast Installation, improves installation accuracy, ensure the use safety of bearing.
In order to solve the problem, the utility model adopts following scheme:
A kind of bearing mounting head, comprise main erection column and be installed on the preliminary installation fore-set of main erection column front end, the front end face of main erection column is with mounting groove, the inwall of mounting groove embeds and is provided with wear ring, described preliminary installation fore-set is installed in mounting groove, slidingly contact between the outer wall of preliminary installation fore-set and the inwall of described wear ring, preliminary installation between fore-set and the bottom land of mounting groove is provided with spring; The front end face of described main erection column leans ring with bearing inner race outwardly and bearing outer ring leans ring.
Further improvement as technique scheme:
The upper surface of described wear ring leans the upper surface of ring lower than bearing inner race.
Technique effect of the present utility model is:
The utility model realizes twice installation of bearing, and its installation process is steady, reliable, not only increases installation accuracy, also reduces the artificial labour intensity installed, avoids the generation of later stage fault; Arrange wear ring in the utility model, it is durable in use, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, main erection column; 2, tentatively fore-set is installed; 3, bearing inner race leans ring; 4, bearing outer ring leans ring; 5, mounting groove; 6, spring.
Detailed description of the invention
Below in conjunction with accompanying drawing, detailed description of the invention of the present utility model is described further.
As shown in Figure 1, the bearing mounting head of the present embodiment, comprise main erection column 1 and be installed on the preliminary installation fore-set 2 of main erection column 1 front end, the front end face of main erection column 1 is with mounting groove 5, the inwall of mounting groove 5 embeds and is provided with wear ring 7, install preliminary installation fore-set 2 in mounting groove 5, preliminary installation between the outer wall of fore-set 2 and the inwall of wear ring 7 slidingly contacts, and preliminary installation between fore-set 2 and the bottom land of mounting groove 5 is provided with spring 6; The front end face of main erection column 1 leans ring 3 with bearing inner race outwardly and bearing outer ring leans ring 4.
Further, the upper surface of wear ring 7 leans the upper surface of ring 3 lower than bearing inner race.The end wear of wear ring 7 can be prevented.
When the utility model uses, be placed on by bearing inner race on preliminary installation fore-set 2, handle mounting head, bearing is positioned over the position needing to install, promotes main erection column 1, bearing, under the effect of preliminary installation fore-set 2, is tentatively installed on workpiece; Promote in the process of main erection column 1, preliminary installation fore-set 2 is to the bottom land indentation of mounting groove 5, after being fully retracted, the bearing inner race of main erection column 1 front end leans ring 3 and bearing outer ring and leans ring 4 and contact with bearing inner race and bearing outer ring respectively, realize to bearing steady, reliably install.
Above illustrated embodiment is better embodiment of the present utility model, only be used for conveniently the utility model being described, not any pro forma restriction is done to the utility model, have in any art and usually know the knowledgeable, if do not depart from the utility model carry in the scope of technical characteristic, utilize the utility model disclose the Equivalent embodiments changed or modify in the done local of technology contents, and do not depart from technical characteristic content of the present utility model, all still belong in the scope of the utility model technical characteristic.
Claims (2)
1. a bearing mounting head, it is characterized in that: comprise main erection column (1) and be installed on the preliminary installation fore-set (2) of main erection column (1) front end, the front end face of main erection column (1) is with mounting groove (5), the inwall of mounting groove (5) embeds and is provided with wear ring (7), in mounting groove (5), described preliminary installation fore-set (2) is installed, slidingly contact between the outer wall of preliminary installation fore-set (2) and the inwall of described wear ring (7), between preliminary installation fore-set (2) and the bottom land of mounting groove (5), spring (6) is installed, the front end face of described main erection column (1) leans ring (3) with bearing inner race outwardly and bearing outer ring leans ring (4).
2. according to bearing mounting head according to claim 1, it is characterized in that: the upper surface of described wear ring (7) leans the upper surface of ring (3) lower than bearing inner race.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869965.4U CN205111746U (en) | 2015-11-03 | 2015-11-03 | Bearing installation head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520869965.4U CN205111746U (en) | 2015-11-03 | 2015-11-03 | Bearing installation head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205111746U true CN205111746U (en) | 2016-03-30 |
Family
ID=55567392
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520869965.4U Expired - Fee Related CN205111746U (en) | 2015-11-03 | 2015-11-03 | Bearing installation head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205111746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312912A (en) * | 2015-11-03 | 2017-01-11 | 无锡市三立轴承有限公司 | Bearing installing head |
-
2015
- 2015-11-03 CN CN201520869965.4U patent/CN205111746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106312912A (en) * | 2015-11-03 | 2017-01-11 | 无锡市三立轴承有限公司 | Bearing installing head |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161103 |