CN205937538U - Precision bearing assembly device of long rolling element - Google Patents
Precision bearing assembly device of long rolling element Download PDFInfo
- Publication number
- CN205937538U CN205937538U CN201620745287.5U CN201620745287U CN205937538U CN 205937538 U CN205937538 U CN 205937538U CN 201620745287 U CN201620745287 U CN 201620745287U CN 205937538 U CN205937538 U CN 205937538U
- Authority
- CN
- China
- Prior art keywords
- bearing
- inner chamber
- rolling element
- adjusting means
- long rolling
- 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
- Rolling Contact Bearings (AREA)
Abstract
The utility model discloses a precision bearing assembly device of long rolling element, including the bearing main part, securing device is all installed at the both ends of bearing main part, the connecting piece is installed to securing device's one end, the connection fixed block is all installed at the inner chamber both ends of bearing main part, connect the one end of fixed block and install the rolling device, the rolling device is kept away from the one end of connecting the fixed block and is installed the connecting axle, the connecting axle is close to the both ends of rolling device and all installs detection device, detection device installs adjusting device between two liang, the regulating spindle is installed through the slider to adjusting device's inner chamber, drive arrangement and controlling means are installed respectively to adjusting device's inner chamber, drive arrangement is connected with the slider transmission. The utility model discloses simple to use, it is convenient to install, and the person of facilitating the use uses for the user has a fine convenience in the use.
Description
Technical field
This utility model is related to technical field of bearings, more particularly, to a kind of bearing seal structure of vacuum-sealed cavity.
Background technology
Bearing is a kind of important spare part in contemporary plant equipment.Its major function is supporting machinery rotary body, reduces
Coefficient of friction in its motor process, and ensure its rotating accuracy.By the difference of motor element frictional property, bearing can be divided into rolling
Dynamic bearing and sliding bearing two big class.Wherein rolling bearing is normalized, seriation, but its radial direction compared with sliding bearing
Size, vibration and noise are larger, and price is also higher.Rolling bearing is typically by outer ring, inner ring, rolling element and retainer four part group
Become, be strictly speaking made up of outer ring, inner ring, rolling element, retainer, sealing, the big part of lubricating oil six.In simple terms, as long as tool
Standby outer ring, inner ring, rolling element just may be defined as rolling bearing.By the shape of rolling element, rolling bearing is divided into ball bearing and rolling
Sub- bearing two big class.The linear motion bearing form of early stage is it is simply that place row's rod under row's skid plate.Modern linear motion
Bearing uses same operation principle, only sometimes replaces roller with ball.Simplest swivel bearing is axle sleeve bearing,
It is one and is clipped in the bushing between wheel and wheel shaft.This design is subsequently scrolled bearing and substitutes it is simply that using a lot of cylinders
The roller of shape substitutes original bushing, and each rolling element is just as a single wheel.One finding in Italian nm lake
It is built on ancient Roman's ship of B.C. 40 years it was found that the example of the ball bearing of early stage：One 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 1500 about.Ball
In the various immature factor of bearing, there is the very important point to be exactly to collide between ball, cause extra friction.But
This phenomenon can be prevented by ball is put into little cage one by one.The 17th century, Galileo was done to the ball bearing of " cage mounted ball "
Earliest description.17th century end, C. watt of Lip river of Britain manufactures and designs ball bearing, and is contained on probation on postal car and Britain P.
Fertile think of obtains the patent of ball bearing.Putting into the practical rolling bearing with retainer earliest is that clock and watchmaker John Harry is inferior to
Make H3 chronoscope and invent within 1760.18 the end of the centurys Germany H.R. hertz deliver with regard to ball bearing contact stress
Paper.On the basis of hertz achievement, the R. of Germany applies A. handkerchief nurse Glenn of Trebek, Sweden et al. and has carried out substantial amounts of examination
Test, the design theory and Calculation of Fatigue Life of development rolling bearing is contributed.Subsequently, the N.P. Dinko Petrov of Russia should
With the friction of newton law of viscosity calculation bearing.First patent with regard to ball track is that the gloomy Philips of Karma irrigates grace 1794
Year obtains.1883, Friedrich Fei Sheer proposed and grinds that size is identical, circularity is accurate using the suitable machine that produces
The opinion of true steel ball, has established the basis of bearing industry.The O. Reynolds of Britain has carried out mathematical analyses to the discovery of Bristol, leads
Go out Reynolds equation, establish the theoretical basis of hydrldynamic pressure lubrication from this.
But existing bearing is using the good assembling effect of process neither one, the accurate axle of especially long rolling element
Hold so that user is being carried out using process neither one well using installation effect, bring a lot of inconvenience to user,
Lead to user using the good convenience of process neither one, waste a lot of time and efforts of user, to use
Person makes troubles.
Utility model content
The purpose of this utility model is to solve shortcoming present in prior art, and a kind of long rolling element proposing
Precision bearing assembling device.
To achieve these goals, this utility model employs following technical scheme：
A kind of precision bearing assembling device of long rolling element, including bearing main body, the two ends of described bearing main body are respectively mounted
There is securing device, one end of described securing device is provided with connector, and the inner chamber two ends of described bearing main body are mounted on connecting
Fixed block, one end of described connection fixing block is provided with tourelle, and described tourelle is pacified away from one end of connection fixing block
Equipped with connecting shaft, described connecting shaft is mounted on detection means near the two ends of tourelle, and described detection means is between any two
Adjusting means is installed, the inner chamber of described adjusting means is provided with adjustment axis by slide block, and the inner chamber of described adjusting means is respectively
Driving means and control device be installed, the outfan of described control device respectively with driving means, detection means, tourelle
It is electrically connected with the input of adjusting means, described driving means and slide block are in transmission connection.
Preferably, the inner chamber of described adjusting means is provided with Minisize electricity storage device, and the outer end side of adjusting means is provided with
External power supply attachment means, described external power supply attachment means are electrically connected with Minisize electricity storage device.
Preferably, the outer end side of described bearing main body is provided with control knob, and described control knob is electrical with control device
Connect.
Preferably, the outer end side of described connector is provided with the device that is connected, and the outside of the described device that is connected sets
There is connection screw thread.
In this utility model, so that this device is having one very using process by way of using sealing clamping assembling
Good installation effect, is user-friendly for using, has a good using effect, is user-friendly for using, effectively
Offer convenience to user, be user-friendly for operation so that user is can be good at being installed using process,
Increased the using effect of bearing, it is to avoid the incorrect link that error causes is so that user is having one very well using process
Accuracy, effectively saved the time and efforts of user, brought to user and more facilitate.
Brief description
Fig. 1 be the utility model proposes the precision bearing assembling device of a kind of long rolling element structural representation.
Specific embodiment
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 description is 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 precision bearing assembling device of long rolling element, including bearing main body 6, the two ends of bearing main body 6
It is mounted on securing device 8, one end of securing device 8 is provided with connector 10, and the inner chamber two ends of bearing main body 6 are mounted on even
Connect fixed block 9, one end of connection fixing block 9 is provided with tourelle 7, tourelle 7 is installed away from one end of connection fixing block 9
There is connecting shaft 1, connecting shaft 1 is mounted on detection means 5 near the two ends of tourelle 7, detection means 5 is provided between any two
Adjusting means 4, the inner chamber of adjusting means 4 is provided with adjustment axis 3 by slide block 2, and the inner chamber of adjusting means 4 is separately installed with driving
Device and control device, the outfan of control device respectively with driving means, detection means 5, tourelle 7 and adjusting means 4
Input be electrically connected with, driving means are in transmission connection with slide block 2, and the inner chamber of adjusting means 4 is provided with Minisize electricity storage device, and
The outer end side of adjusting means 4 is provided with external power supply attachment means, and external power supply attachment means are electrically connected with Minisize electricity storage device
Connect, the outer end side of bearing main body 6 is provided with control knob, and control knob is electrically connected with control device, the outer end of connector 10
Side is provided with the device that is connected, and the outside of the device that is connected is provided with connection screw thread.This utility model, using simple, is installed just
Victory, is user-friendly for using so that user is having a good convenience using process.
This utility model is by way of using sealing clamping assembling so that this device is having one well using process
Installation effect, is user-friendly for using, has a good using effect, is user-friendly for using, effectively gives
User offers convenience, and is user-friendly for operation so that user can be good at being installed using process, increases
The using effect of bearing, it is to avoid incorrect link that error causes so that user using process having one accurate well
Really property, has effectively saved the time and efforts of user, has brought to user and more facilitate.
The above, only this utility model preferably specific embodiment, but protection domain of the present utility model is not
Be confined to this, any those familiar with the art in the technical scope that this utility model discloses, according to this practicality
New technical scheme and its utility model design in addition equivalent or change, all should cover in protection model of the present utility model
Within enclosing.
Claims (4)
1. a kind of precision bearing assembling device of long rolling element, including bearing main body（6）It is characterised in that described bearing main body
（6）Two ends be mounted on securing device（8）, described securing device（8）One end connector is installed（10）, described bearing master
Body（6）Inner chamber two ends be mounted on connection fixing block（9）, described connection fixing block（9）One end tourelle is installed
（7）, described tourelle（7）Away from connection fixing block（9）One end connecting shaft is installed（1）, described connecting shaft（1）Near rolling
Dynamic device（7）Two ends be mounted on detection means（5）, described detection means（5）Adjusting means is installed between any two（4）,
Described adjusting means（4）Inner chamber pass through slide block（2）Adjustment axis are installed（3）, described adjusting means（4）Inner chamber be respectively mounted
Have driving means and a control device, the outfan of described control device respectively with driving means, detection means（5）, tourelle
（7）And adjusting means（4）Input be electrically connected with, described driving means and slide block（2）It is in transmission connection.
2. a kind of precision bearing assembling device of long rolling element according to claim 1 is it is characterised in that described regulation fills
Put（4）Inner chamber Minisize electricity storage device is installed, and adjusting means（4）Outer end side be provided with external power supply attachment means, institute
State external power supply attachment means to be electrically connected with Minisize electricity storage device.
3. a kind of precision bearing assembling device of long rolling element according to claim 1 is it is characterised in that described bearing master
Body（6）Outer end side be provided with control knob, described control knob and control device are electrically connected with.
4. a kind of precision bearing assembling device of long rolling element according to claim 1 is it is characterised in that described connector
（10）Outer end side be provided with the device that is connected, the outside of the described device that is connected is provided with connection screw thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745287.5U CN205937538U (en) | 2016-07-15 | 2016-07-15 | Precision bearing assembly device of long rolling element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620745287.5U CN205937538U (en) | 2016-07-15 | 2016-07-15 | Precision bearing assembly device of long rolling element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205937538U true CN205937538U (en) | 2017-02-08 |
Family
ID=57929287
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620745287.5U Expired - Fee Related CN205937538U (en) | 2016-07-15 | 2016-07-15 | Precision bearing assembly device of long rolling element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205937538U (en) |
-
2016
- 2016-07-15 CN CN201620745287.5U patent/CN205937538U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105865792B (en) | A kind of fixed texture Sliding bearing work bench of bearing shell pivot journal | |
| CN201364215Y (en) | Friction moment measuring device of bearing under different axial loads and rotating speed | |
| CN102729052B (en) | Static pressure workbench for forming gear grinding machine | |
| CA2756223C (en) | Self-oiling sliding bearing system and electric machine using same | |
| CN201295866Y (en) | Main shaft of peripheral wheel in numerically controlled slideway grinder | |
| CN201505817U (en) | Double scale division pair static pressure support rotary working-table used for machine tool | |
| CN102814733A (en) | Large-size end surface processing electric spindle for mixed support of hydrostatic bearing and rolling bearing | |
| CN205937538U (en) | Precision bearing assembly device of long rolling element | |
| CN2675339Y (en) | Mainshaft structure capable of improving running accuracy of grinding wheel spindle of centerless grinding machine | |
| CN107538347A (en) | A kind of precision horizontal surface grinding machine main shaft | |
| CN203926773U (en) | One can auto-compensation associated sealing arrangement for bearings | |
| CN202916084U (en) | Axial loading device of rotary machine | |
| CN203495486U (en) | Rotary structure for automobile welding clamp | |
| CN208669868U (en) | A kind of bearing applied on damper | |
| CN205937463U (en) | Bearing unit of formula clutch is drawn from aligning | |
| CN208203820U (en) | A kind of eccentric bushing bearing seat for double-roll crusher | |
| CN204284199U (en) | A kind of high rotating speed lightweight roller bearing | |
| CN205937512U (en) | Bearing seal structure in vacuum seal chamber | |
| CN206802072U (en) | A kind of thrust bearing for lubricating anti-attrition | |
| CN205937514U (en) | Novel bearing atmoseal device | |
| CN205823933U (en) | A kind of self-regulating straight line bearing | |
| CN205991763U (en) | A kind of large-scale bearing tube type measuring scale | |
| CN205618556U (en) | Bearing mounting structure | |
| CN205823935U (en) | A kind of symmetrical spherical roller arc surface bearing | |
| CN110985552A (en) | Tool for eliminating pre-tightening force of angular contact shaft |
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: 20170208 Termination date: 20180715 |