CN205618556U - Bearing mounting structure - Google Patents
Bearing mounting structure Download PDFInfo
- Publication number
- CN205618556U CN205618556U CN201620410231.4U CN201620410231U CN205618556U CN 205618556 U CN205618556 U CN 205618556U CN 201620410231 U CN201620410231 U CN 201620410231U CN 205618556 U CN205618556 U CN 205618556U
- Authority
- CN
- China
- Prior art keywords
- bearing
- footstock
- tongue
- groove
- base
- 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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- Mounting Of Bearings Or Others (AREA)
Abstract
The utility model discloses a bearing mounting structure, including bearing installation base, bearing installation footstock, bearing installation base includes the base, integrated into one piece is provided with bearing frame A on the base, has tenon spare A and tenon spare B on the bearing frame A, has seted up two screw hole A on bearing frame A, bearing installation footstock includes bearing frame B, has tongue -and -groove A and tongue -and -groove B on the bearing frame B, is provided with boss A and boss B respectively in bearing frame B's both sides, sets up threaded hole B on boss A and boss B respectively, tenon spare A and tongue -and -groove A match, and tenon spare B and tongue -and -groove B match, bearing installation base and bearing installation footstock form a bearing installation cavity, install the bearing in the bearing installation cavity. In when installation, install the base and bearing installation footstock is installed through tenon spare and tongue -and -groove with the bearing to connect through the bolt, then install the bearing in the bearing installation cavity of bearing installation base and the formation of bearing installation footstock, be convenient for install.
Description
Technical field
This utility model relates to technical field of bearings, particularly relates to a kind of bearing mounting structure.
Background technology
Bearing is for determining rotary shaft and other part relative motion positions, plays supporting or guide effect
Parts.The major function of bearing is supporting rotating shaft or other movable body, guides and rotates or mobile
Move and bear the load being transmitted to by axle or parts on shaft.Bearing be the present age plant equipment in not
Can or lack base parts and components, national economy every profession and trade application quite varied, its precision, performance,
Life and reliability plays conclusive effect to the precision of main frame, performance, life and reliability.Press
The difference of motor element frictional property, bearing can be divided into rolling bearing and the big class of sliding bearing two.Wherein
Rolling bearing is typically made up of outer ring, inner ring, rolling element and retainer four part, be strictly speaking by
Outer ring, inner ring, rolling element, retainer, sealing, lubricating oil six big part composition.In simple terms, only
Outer ring to be possessed, inner ring, rolling element just may be defined as rolling bearing.By the shape of rolling element, rolling
Dynamic bearing is divided into ball bearing and the big class of roller bearing two.Bearing of the prior art is not easy to install,
Need further to be improved.
Utility model content
This utility model is in order to overcome deficiency of the prior art, it is provided that a kind of bearing mounting structure.
This utility model is to be achieved through the following technical solutions:
A kind of bearing mounting structure, installs footstock including bearing mounting seat, bearing, and described bearing is pacified
Dress base includes base, two installing holes being opened on described base, on described base, one becomes
Type is provided with bearing block A, and described bearing block A has tenon part A and tenon part B, and at described bearing
Two screwed hole A are offered on seat A；Described bearing is installed footstock and is included bearing block B, described bearing
On seat B, there is tongue-and-groove A and tongue-and-groove B, and be respectively arranged with boss A in the both sides of described bearing block B
With boss B, described boss A and boss B offers screwed hole B respectively；Described tenon part A with
Tongue-and-groove A matches, and described tenon part B matches with tongue-and-groove B；Top installed by described bearing mounting seat and bearing
Seat forms a bearing installation cavity, is provided with bearing in bearing installation cavity.
As optimal technical scheme of the present utility model, install in described screwed hole A and screwed hole B
There is bolt thus bearing mounting seat and bearing are installed footstock and is installed together.
As optimal technical scheme of the present utility model, the bottom of described base offers two dovetail grooves.
As optimal technical scheme of the present utility model, install at described bearing and offer oiling on footstock
Hole, and in described oil filler point, screw plug is installed, by offering oil filler point, it is simple to Bearing inner
Carry out oiling.
Compared with prior art, the beneficial effects of the utility model are: this utility model when mounted,
Bearing mounting seat and bearing are installed footstock installed by tenon part and tongue-and-groove, and entered by bolt
Row connects, and then bearing is arranged on bearing mounting seat and the bearing installation that footstock is formed installed by bearing
In chamber, it is simple to install.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of this utility model middle (center) bearing mounting seat；
Fig. 3 is the structural representation that footstock installed by this utility model middle (center) bearing.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with
Drawings and Examples, are further elaborated to this utility model.Should be appreciated that this place is retouched
The specific embodiment stated, only in order to explain this utility model, is not used to limit this utility model.
Referring to Fig. 1, Fig. 2 and Fig. 3, Fig. 1 is structural representation of the present utility model, and Fig. 2 is
The structural representation of this utility model middle (center) bearing mounting seat, Fig. 3 is that this utility model middle (center) bearing is installed
The structural representation of footstock.
Described a kind of bearing mounting structure, installs footstock 2 including bearing mounting seat 1, bearing, described
Bearing mounting seat 1 includes base 11, be opened on described base 11 two installing holes 12,
On described base 11, the one-body molded bearing block A13 that is provided with, described bearing block A13 has tenon part
A14 and tenon part B15, and on described bearing block A13, offer two screwed hole A16, the described end
The bottom of seat 11 offers two dovetail grooves 17.
Described bearing is installed footstock 2 and is included bearing block B21, and described bearing block B21 has tongue-and-groove A22
With tongue-and-groove B23, and it is respectively arranged with boss A24 and boss B25 in the both sides of described bearing block B21,
Described boss A24 and boss B25 offers screwed hole B26 respectively；Described tenon part A14 and tenon
Groove A22 matches, and described tenon part B15 matches with tongue-and-groove B23；Described bearing mounting seat 1 and bearing
Footstock 2 is installed and forms a bearing installation cavity, bearing installation cavity is provided with bearing 4.
In described screwed hole A16 and screwed hole B26, bolt 3 is installed thus by bearing mounting seat
1 and bearing install footstock 2 be installed together.
Install at described bearing and on footstock 2, offer oil filler point 27, and install in described oil filler point 27
There is screw plug 5.By offering oil filler point 27, it is simple to Bearing inner is carried out oiling.
It installs principle: when mounted, bearing mounting seat 1 and bearing is installed footstock 2 and passes through
Tenon part and tongue-and-groove are installed, and are attached by bolt, then bearing is arranged on bearing and installs
Base 1 and bearing are installed in the bearing installation cavity that footstock 2 is formed, it is simple to install.
Above are only preferred embodiment of the present utility model, not in order to limit this utility model,
All any amendment, equivalent and improvement etc. made within spirit of the present utility model and principle,
Within should be included in protection domain of the present utility model.
Claims (4)
1. a bearing mounting structure, it is characterised in that: include that bearing mounting seat (1), bearing are pacified
Dress footstock (2), described bearing mounting seat (1) includes base (11), is opened in described base (11)
On two installing holes (12), the most one-body molded be provided with bearing block A (13) described base (11) is upper,
There is on described bearing block A (13) tenon part A (14) and tenon part B (15), and at described bearing block
Two screwed hole A (16) are offered on A (13)；Described bearing is installed footstock (2) and is included bearing block
B (21), described bearing block B (21) has tongue-and-groove A (22) and tongue-and-groove B (23), and in institute
The both sides stating bearing block B (21) are respectively arranged with boss A (24) and boss B (25), described
Screwed hole B (26) is offered respectively on boss A (24) and boss B (25)；Described tenon part A (14)
Matching with tongue-and-groove A (22), described tenon part B (15) matches with tongue-and-groove B (23)；Described bearing is pacified
Dress base (1) and bearing are installed footstock (2) and are formed a bearing installation cavity, in bearing installation cavity
Bearing (4) is installed.
A kind of bearing mounting structure the most according to claim 1, it is characterised in that: at described spiral shell
Pit A (16) and screwed hole B (26) is provided with bolt (3) thus by bearing mounting seat (1)
With bearing, footstock (2) is installed to be installed together.
A kind of bearing mounting structure the most according to claim 2, it is characterised in that: described base
(11) bottom offers two dovetail grooves (17).
A kind of bearing mounting structure the most according to claim 3, it is characterised in that: at described axle
Hold and offer oil filler point (27) in installation footstock (2), and be provided with in described oil filler point (27)
Screw plug (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410231.4U CN205618556U (en) | 2016-05-09 | 2016-05-09 | Bearing mounting structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620410231.4U CN205618556U (en) | 2016-05-09 | 2016-05-09 | Bearing mounting structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205618556U true CN205618556U (en) | 2016-10-05 |
Family
ID=57025882
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620410231.4U Expired - Fee Related CN205618556U (en) | 2016-05-09 | 2016-05-09 | Bearing mounting structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205618556U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640981A (en) * | 2016-10-20 | 2017-05-10 | 马稚 | Bearing seat provided with step inner hole |
-
2016
- 2016-05-09 CN CN201620410231.4U patent/CN205618556U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106640981A (en) * | 2016-10-20 | 2017-05-10 | 马稚 | Bearing seat provided with step inner hole |
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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: 20161005 Termination date: 20180509 |