CN205823935U - A kind of symmetrical spherical roller arc surface bearing - Google Patents
A kind of symmetrical spherical roller arc surface bearing Download PDFInfo
- Publication number
- CN205823935U CN205823935U CN201620691403.XU CN201620691403U CN205823935U CN 205823935 U CN205823935 U CN 205823935U CN 201620691403 U CN201620691403 U CN 201620691403U CN 205823935 U CN205823935 U CN 205823935U
- Authority
- CN
- China
- Prior art keywords
- bearing
- main body
- inner chamber
- bearing main
- built
- 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
Landscapes
- Support Of The Bearing (AREA)
Abstract
The utility model discloses a kind of symmetrical spherical roller arc surface bearing, including bearing main body, the two ends of described bearing main body are mounted on arc sphere, the inner chamber two ends of described bearing main body are mounted on roller erecting device, the inner chamber of described roller erecting device is provided with roller, the inner chamber of described bearing main body is provided with built-in bearing, the outside of described built-in bearing is provided with fixing device for installing, the inner chamber of described built-in bearing is provided with micromatic setting, the two ends of described micromatic setting are mounted on detecting device, the outside of described detection device is provided with connection cambered surface, and connection cambered surface is positioned at the outside of built-in bearing, the inner chamber of described bearing main body is provided with control device, the outfan of described control device respectively with micromatic setting and detection device input be electrically connected with.This utility model uses simple, and it is convenient to install, and is user-friendly for using so that user has a good convenience in use process.
Description
Technical field
This utility model relates to technical field of bearings, particularly relates to a kind of symmetrical spherical roller arc surface bearing.
Background technology
The linear motion bearing form of early stage, it is simply that place row's rod under row's skid plate.Modern linear motion bearing
Use same operation principle, the most sometimes replace roller with ball.Simplest swivel bearing is axle sleeve bearing, and it is only
It it is a lining being clipped between wheel and wheel shaft.This design is scrolled bearing subsequently and substitutes, it is simply that by a lot of cylinders
Roller substitutes original lining, and each rolling element is just as a single wheel.In the construction that Italy nm lake finds
On ancient Roman's ship of B.C. 40 years, it was found that the example of ball bearing in early days: a wooden ball bearing is used to support
Rotating table top.It is said that Lie Angnaduo Leonardo da Vinci once carried out description to a kind of ball bearing at about 1500.Ball bearing
Various immature factor in, having the very important point is exactly to collide between ball, causes extra friction.But it is permissible
This phenomenon is prevented by ball is put into the least cage.The 17th century, the ball bearing of " cage mounted ball " was done the earliest by Galileo
Description.17th century end, C. watt of Lip river of Britain manufactures and designs ball bearing, and is contained on postal car on probation and Britain the fertile think of of P.
Obtain the patent of ball bearing.Putting into the practical rolling bearing with retainer the earliest is that clock and watchmaker John Harry is inferior to 1760
Year invents for making H3 chronoscope.18 the end of the centurys Germany H.R. hertz deliver the opinion about ball bearing contact stress
Literary composition.On the basis of hertz is achieved, R. A. handkerchief nurse Glenn executing Trebek, Sweden of Germany et al. has carried out substantial amounts of examination
Testing, design theory and Calculation of Fatigue Life to development rolling bearing contribute.Subsequently, the N.P. Dinko Petrov of Russia should
Rub with newton law of viscosity calculation bearing.First patent about ball track is that the gloomy Philips of Karma irrigates grace 1794
Year obtains.1883, Friedrich Fei Sheer proposed use and suitably produces machine and grind that size is identical, circularity is accurate
The opinion of true steel ball, has established the basis of bearing industry.The O. Reynolds of Britain has carried out mathematical analysis to the discovery of Bristol, leads
Go out Reynolds equation, established, from this, the basis that hydrldynamic pressure lubrication is theoretical.
But existing device can not have a good cambered surface symmetry effect carrying out use process, it has not been convenient to user
Use so that user is using the good convenience of process neither one so that user wastes in use process
A lot of time and efforts, brings a lot of inconvenience to user.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of symmetroid rolling proposed
Subarc spherical bearing.
To achieve these goals, this utility model adopts the technical scheme that
A kind of symmetrical spherical roller arc surface bearing, including bearing main body, the two ends of described bearing main body are mounted on arc ball
Face, the inner chamber two ends of described bearing main body are mounted on roller erecting device, and the inner chamber of described roller erecting device is provided with rolling
Son, the inner chamber of described bearing main body is provided with built-in bearing, and the outside of described built-in bearing is provided with fixing device for installing, described interior
The inner chamber putting bearing is provided with micromatic setting, and the two ends of described micromatic setting are mounted on detecting device, described detection device
Outside is provided with connection cambered surface, and connection cambered surface is positioned at the outside of built-in bearing, and the inner chamber of described bearing main body is provided with control
Device, the outfan of described control device respectively with micromatic setting and detection device input be electrically connected with.
Preferably, the inner chamber of described bearing main body is provided with Minisize electricity storage device, and the side, outer end of bearing main body is provided with
External power supply attachment means, described external power supply attachment means is electrically connected with Minisize electricity storage device.
Preferably, the side, outer end of described bearing main body is provided with control panel, and described control panel is electrical with control device
Connect.
Preferably, the two ends of described bearing main body are mounted on installing and connecting apparatus, the inner chamber of described installing and connecting apparatus
It is provided with connection screwed hole.
In this utility model, by the way of using symmetrical cambered surface, being user-friendly for using, this device makes simultaneously
There is a good Adjustment effect by process, be user-friendly for installing and using, be effectively increased device and using
The using effect of journey so that user has a good operability and usability in use process, brings much to user
Facility, effectively saved the time and efforts of user.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of symmetrical spherical roller arc surface bearing that the utility model proposes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.
With reference to Fig. 1, a kind of symmetrical spherical roller arc surface bearing, including bearing main body 1, the two ends of bearing main body 1 are respectively mounted
Having arc sphere 9, the inner chamber two ends of bearing main body 1 are mounted on roller erecting device 6, and the inner chamber of roller erecting device 6 is provided with
Roller 8, the inner chamber of bearing main body 1 is provided with built-in bearing 3, and the outside of built-in bearing 3 is provided with fixing device for installing 2, built-in axle
The inner chamber holding 3 is provided with micromatic setting 4, and the two ends of micromatic setting 4 are mounted on detecting device 5, and the outside of detection device 5 is installed
Having connection cambered surface 7, and connection cambered surface 7 is positioned at the outside of built-in bearing 3, the inner chamber of bearing main body 1 is provided with control device, controls
The outfan of device respectively with micromatic setting 4 and detection device 5 input be electrically connected with, the inner chamber of bearing main body 1 is provided with
Minisize electricity storage device, and the side, outer end of bearing main body 1 is provided with external power supply attachment means, external power supply attachment means is with miniature
Electrical storage device is electrically connected with, and the side, outer end of bearing main body 1 is provided with control panel, and control panel is electrically connected with controlling device,
The two ends of bearing main body 1 are mounted on installing and connecting apparatus, and the inner chamber of installing and connecting apparatus is provided with connection screwed hole.This practicality is new
Type uses simple, and it is convenient to install, and is user-friendly for using so that user has a good facility in use process
Property.
This utility model, by the way of using symmetrical cambered surface, is user-friendly for using, and this device is using simultaneously
Process has a good Adjustment effect, is user-friendly for installing and using, is effectively increased device in use process
Using effect so that user has a good operability and usability in use process, brings a lot to user
Convenient, effectively save the time and efforts of user.
The above, only this utility model preferably detailed description of the invention, but protection domain of the present utility model is not
Being confined to this, any those familiar with the art is in the technical scope that this utility model discloses, according to this practicality
Novel technical scheme and utility model thereof conceive equivalent or change in addition, all should contain at protection model of the present utility model
Within enclosing.
Claims (4)
1. a symmetrical spherical roller arc surface bearing, including bearing main body (1), it is characterised in that the two of described bearing main body (1)
End is mounted on arc sphere (9), and the inner chamber two ends of described bearing main body (1) are mounted on roller erecting device (6), described roller
The inner chamber of erecting device (6) is provided with roller (8), and the inner chamber of described bearing main body (1) is provided with built-in bearing (3), described interior
The outside putting bearing (3) is provided with fixing device for installing (2), and the inner chamber of described built-in bearing (3) is provided with micromatic setting (4), institute
The two ends stating micromatic setting (4) are mounted on detecting device (5), and the outside of described detection device (5) is provided with connection cambered surface
(7), and connection cambered surface (7) is positioned at the outside of built-in bearing (3), and the inner chamber of described bearing main body (1) is provided with control device, institute
State control device outfan respectively with micromatic setting (4) and detection device (5) input electric connection.
A kind of symmetrical spherical roller arc surface bearing the most according to claim 1, it is characterised in that described bearing main body (1)
Inner chamber Minisize electricity storage device is installed, and the side, outer end of bearing main body (1) is provided with external power supply attachment means, described external
Power supply connecting device is electrically connected with Minisize electricity storage device.
A kind of symmetrical spherical roller arc surface bearing the most according to claim 1, it is characterised in that described bearing main body (1)
Side, outer end be provided with control panel, described control panel is electrically connected with controlling device.
A kind of symmetrical spherical roller arc surface bearing the most according to claim 1, it is characterised in that described bearing main body (1)
Two ends be mounted on installing and connecting apparatus, the inner chamber of described installing and connecting apparatus is provided with connection screwed hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691403.XU CN205823935U (en) | 2016-07-04 | 2016-07-04 | A kind of symmetrical spherical roller arc surface bearing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620691403.XU CN205823935U (en) | 2016-07-04 | 2016-07-04 | A kind of symmetrical spherical roller arc surface bearing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205823935U true CN205823935U (en) | 2016-12-21 |
Family
ID=57567021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620691403.XU Expired - Fee Related CN205823935U (en) | 2016-07-04 | 2016-07-04 | A kind of symmetrical spherical roller arc surface bearing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205823935U (en) |
-
2016
- 2016-07-04 CN CN201620691403.XU patent/CN205823935U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101957296B (en) | Remanufactured part surface coating accelerated wear life testing machine and detection method thereof | |
| IN2014DN11062A (en) | ||
| CN204628284U (en) | A kind of two detachable bearing of overcoat | |
| CN205823935U (en) | A kind of symmetrical spherical roller arc surface bearing | |
| CN209459759U (en) | One kind being used for large size bearing vibration noise quality detection apparatus | |
| CN205823933U (en) | A kind of self-regulating straight line bearing | |
| CN205618562U (en) | Ball bearing roller installation device | |
| CN202556054U (en) | Hydraulic axial load loading device | |
| CN208503805U (en) | A kind of adjustable dynamometer machine support base | |
| CN206919862U (en) | Stationary center device for accurate measurement machine | |
| CN202182106U (en) | Track supporting wheel | |
| CN102019584A (en) | Radius finishing device of grinding wheel for finishing blade | |
| CN201405233Y (en) | Double-V guiding rail of roll grinder measuring rack | |
| CN205937538U (en) | Precision bearing assembly device of long rolling element | |
| CN205937514U (en) | Novel bearing atmoseal device | |
| CN205937463U (en) | Bearing unit of formula clutch is drawn from aligning | |
| CN107989902A (en) | A kind of Production of bearing protective device | |
| CN205937512U (en) | Bearing seal structure in vacuum seal chamber | |
| CN208397134U (en) | A kind of shock damper bearing | |
| CN107918988A (en) | A kind of bearing intelligent anti-theft device | |
| CN202641252U (en) | Automatic braking universal wheel | |
| CN107990115A (en) | A kind of Production of bearing monitoring device | |
| CN205317130U (en) | Antifriction bearing end -play detecting instrument | |
| CN107982925A (en) | A kind of Production of bearing installing plate | |
| CN108032267A (en) | A kind of Production of bearing workbench |
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: 20161221 Termination date: 20170704 |