CN105221570A - The bearing of energy its axle center line position - Google Patents
The bearing of energy its axle center line position Download PDFInfo
- Publication number
- CN105221570A CN105221570A CN201410300135.XA CN201410300135A CN105221570A CN 105221570 A CN105221570 A CN 105221570A CN 201410300135 A CN201410300135 A CN 201410300135A CN 105221570 A CN105221570 A CN 105221570A
- Authority
- CN
- China
- Prior art keywords
- ring
- outer ring
- inner ring
- outer shroud
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C23/00—Bearings for exclusively rotary movement adjustable for aligning or positioning
- F16C23/10—Bearings, parts of which are eccentrically adjustable with respect to each other
Abstract
A bearing for energy its axle center line position, only needs the assembly of rotary bearing or rotary bearing just can regulate the shaft axis position of bearing when especially position of bearings is constant.By inner ring, rolling element, outer ring inner ring, outer ring outer shroud composition, inner ring, rolling element, outer ring inner ring, outer ring outer shroud is tightly placed in together from inside to outside successively, the gradually wide annulus that outer ring inner ring is made up of inner ring incircle and inner ring circumcircle, the gradually wide annulus that outer ring outer shroud is made up of outer shroud incircle and outer shroud circumcircle; The inner side that outer ring outer shroud is provided with outer ring, the lateral outer shroud that hexagon socket head cap screw can be allowed by outer ring outer shroud is screwed into and runs through the hexagon socket head cap screw hole that screw terminal can be allowed to sink of outer ring outer shroud, rotate outer ring inner ring and adjust the position with outer ring outer shroud, hexagon socket head cap screw is screwed in the hexagon socket head cap screw hole on the outer shroud of outer ring and holds out against outer ring inner ring, make outer ring outer shroud and outer ring inner ring fix the complete bearing outer ring of composition one.
Description
Art
The present invention relates to a kind of bearing of energy its axle center line position, when especially position of bearings is constant, only need the assembly of rotary bearing or rotary bearing just can regulate the bearing of the energy its axle center line position of the shaft axis position of bearing.
Background technique
Its shaft axis of traditional bearing is changeless relative to its position of bearings, and namely traditional bearing is not when moving position of bearings, and its shaft axis is irremovable, only has the position of mobile bearing that its shaft axis just can be made to be moved.
Summary of the invention
In order to the shaft axis overcoming traditional bearing is changeless deficiency relative to its position of bearings, the invention provides a kind of bearing of energy its axle center line position, only need when position of bearings is constant the assembly of rotary bearing or rotary bearing just can regulate the position of the shaft axis of bearing.
The technical solution adopted for the present invention to solve the technical problems is: the bearing of energy its axle center line position, by inner ring, rolling element, outer ring inner ring, outer ring outer shroud composition, inner ring, rolling element, outer ring inner ring, outer ring outer shroud is tightly placed in together from inside to outside successively, inner ring is the ring of concentric circle composition, the gradually wide annulus that outer ring inner ring is made up of inner ring incircle and inner ring circumcircle, the gradually wide annulus that outer ring outer shroud is made up of outer shroud incircle and outer shroud circumcircle, and the width at the widest position of outer ring inner ring and the narrowest place is equal with the width at the narrowest place with the widest position of outer ring outer shroud respectively.Gradually wide annulus is broadened to annulus both sides gradually by the point of contact of incircle and circumcircle, and point of contact place is the narrowest place of gradually wide annulus, and 180 degree of places at point of contact are the widest position of gradually wide annulus.Rotate outer ring inner ring, be enclosed within inner ring in the inner ring of outer ring will away from or near the circumcircle of outer ring outer shroud, when the point of contact of outer ring inner ring forwards to relative with the point of contact of outer ring outer shroud, the widest position of two rings is also relative, because the widest position of outer ring inner ring is equal with the width at the narrowest place with the widest position of outer ring outer shroud respectively with the width at the narrowest place, inner ring is just at the center of bearing, when the point of contact of outer ring inner ring and the point of contact of outer ring outer shroud forward to meet time, the irrelevance that inner ring departs from bearing central position reaches greatest limit.Rotate outer ring outer shroud, can allow inner ring 360 degree movement, both of outer ring inner ring and outer ring outer shroud coordinate rotate under just can allow inner ring with the outer shroud circumcircle center of circle for the center of circle, move in the scope adding the circle that the radius of inner ring is radius with the difference at outer ring inner ring the widest position and the narrowest place, because inner ring is the ring of concentric circle composition, so the shaft axis of bearing is on the center of circle of inner ring, so the shaft axis of bearing just accordingly can with the outer shroud circumcircle center of circle for the center of circle, move in the scope of the circle being radius with the difference at the narrowest place with outer ring inner ring the widest position; The inner side that outer ring outer shroud is provided with outer ring, the lateral outer shroud that hexagon socket head cap screw can be allowed by outer ring outer shroud is screwed into and runs through the hexagon socket head cap screw hole that screw terminal can be allowed to sink of outer ring outer shroud, rotate outer ring inner ring and adjust the position with outer ring outer shroud, hexagon socket head cap screw is screwed in the hexagon socket head cap screw hole on the outer shroud of outer ring and holds out against outer ring inner ring, make outer ring outer shroud and outer ring inner ring fix the complete bearing outer ring of composition one, then install after according to actual needs whole bearing rotation being regulated.
The invention has the beneficial effects as follows, just can regulate the position of the shaft axis of bearing by the assembly of rotary bearing or rotary bearing when the invariant position of bearing moves.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is: the appearance assumption diagram of each assembly of bearing of energy its axle center line position.
Fig. 2 is: the structural drawing of the gradually wide annulus of the bearing of energy its axle center line position.
Fig. 3 is: can its axle center line position bearing shaft axis within the bearing the heart position time vertical profile structural drawing.
Fig. 4 is: the shaft axis of bearing of its axle center line position can depart from vertical profile structural drawing when bearing central position reaches greatest limit.
In figure, 1. inner ring, 2. liquid, 3. outer ring inner ring, 4. outer ring outer shroud, 5. inner ring circumcircle, 6. inner ring incircle, 7. outer shroud circumcircle, 8. outer shroud incircle, 9. hexagon socket head cap screw hole, 10. shaft axis, 11. point of contacts, 12. hexagon socket head cap screws.
Embodiment
At Fig. 1, in Fig. 3, the bearing of energy its axle center line position, by inner ring (1), rolling element (2), outer ring inner ring (3), outer ring outer shroud (4) forms, inner ring (1), rolling element (2), outer ring inner ring (3), outer ring outer shroud (4) is tightly placed in together from inside to outside successively, inner ring (1) is the ring of concentric circle composition, the gradually wide annulus that outer ring inner ring (3) is made up of inner ring incircle (6) and inner ring circumcircle (5) phase inscribe, the gradually wide annulus that outer ring outer shroud (4) is made up of outer shroud incircle (8) and outer shroud circumcircle (7) phase inscribe, and the width at the widest position of outer ring inner ring (3) and the narrowest place is equal with the width at the narrowest place with the widest position of outer ring outer shroud (4) respectively.
In fig. 2, gradually wide annulus is broadened to annulus both sides gradually by the point of contact (11) of incircle (6) and circumcircle (5), and point of contact place is the narrowest place of gradually wide annulus, and 180 degree of places of point of contact (11) are the widest position of gradually wide annulus.
In figure 3, rotate outer ring inner ring (3), be enclosed within inner ring (1) in outer ring inner ring (3) will away from or circumcircle (7) near outer ring outer shroud (4), when the point of contact of outer ring inner ring (3) forwards to relative with the point of contact of outer ring outer shroud (4), the widest position of two rings is also relative, because the widest position of outer ring inner ring (3) is equal with the width at the narrowest place with the widest position of outer ring outer shroud (4) respectively with the width at the narrowest place, inner ring (1) is just at the center of bearing.
In the diagram, rotate outer ring inner ring (3), be enclosed within inner ring (1) in outer ring inner ring (3) will away from or circumcircle (7) near outer ring outer shroud (4), when the point of contact of outer ring inner ring (3) and the point of contact of outer ring outer shroud (4) forward to meet time, the irrelevance that inner ring (1) departs from bearing central position reaches greatest limit.
At Fig. 3, in Fig. 4, rotate outer ring outer shroud (4), can allow inner ring (1) 360 degree movement, both of outer ring inner ring (3) and outer ring outer shroud (4) coordinate rotate under just can allow inner ring (1) with outer shroud circumcircle (7) center of circle for the center of circle, add that the radius of inner ring (1) is the interior movement of scope of the circle of radius with outer ring inner ring (3) the widest position and the difference at the narrowest place, because inner ring (1) is the ring of concentric circle composition, so the shaft axis of bearing (10) is on the center of circle of inner ring (1), so the shaft axis (10) of bearing just accordingly can with outer shroud circumcircle (7) center of circle for the center of circle, with the interior movement of scope that outer ring inner ring (3) the widest position and the difference at the narrowest place are the circle of radius, the inner side that outer ring outer shroud (4) is provided with the outer ring, lateral outer shroud (4) that hexagon socket head cap screw (12) can be allowed by outer ring outer shroud (4) is screwed into and runs through the hexagon socket head cap screw hole (9) that screw terminal can be allowed to sink of outer ring outer shroud (4), rotate outer ring inner ring (3) and adjust the position with outer ring outer shroud (4), hexagon socket head cap screw (12) is screwed in the hexagon socket head cap screw hole (9) on outer ring outer shroud (4) and holds out against outer ring inner ring (3), outer ring outer shroud (4) and outer ring inner ring (3) is made to fix the complete bearing outer ring of composition one, according to actual needs whole bearing is rotated again after regulating and install.
Claims (2)
1. the bearing of an energy its axle center line position, by inner ring, rolling element, outer ring inner ring, outer ring outer shroud composition, it is characterized in that: inner ring, rolling element, outer ring inner ring, outer ring outer shroud is tightly placed in together from inside to outside successively, and inner ring is the ring of concentric circle composition, the gradually wide annulus that outer ring inner ring is made up of inner ring incircle and inner ring circumcircle phase inscribe, the gradually wide annulus that outer ring outer shroud is made up of outer shroud incircle and outer shroud circumcircle phase inscribe, and the width at the widest position of outer ring inner ring and the narrowest place is equal with the width at the narrowest place with the widest position of outer ring outer shroud respectively.
2. the bearing of energy its axle center line position according to claim 1, is characterized in that: the inner side being provided with outer ring, the lateral outer shroud that hexagon socket head cap screw can be allowed by outer ring outer shroud on the outer shroud of outer ring is screwed into and runs through the hexagon socket head cap screw hole that screw terminal can be allowed to sink of outer ring outer shroud.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410300135.XA CN105221570A (en) | 2014-06-30 | 2014-06-30 | The bearing of energy its axle center line position |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410300135.XA CN105221570A (en) | 2014-06-30 | 2014-06-30 | The bearing of energy its axle center line position |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105221570A true CN105221570A (en) | 2016-01-06 |
Family
ID=54990741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410300135.XA Pending CN105221570A (en) | 2014-06-30 | 2014-06-30 | The bearing of energy its axle center line position |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105221570A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222059A (en) * | 1924-05-19 | 1924-09-25 | Charles Jones | Improvements in adjustable supports or mounting for aligning bearing and like purposes |
| US4035044A (en) * | 1976-06-17 | 1977-07-12 | Sadao Miyazaki | Bearing assembly |
| CN2295868Y (en) * | 1997-03-28 | 1998-10-28 | 周生文 | Eccentricity adjustable eccentric bearing |
| JP2001027232A (en) * | 1999-07-14 | 2001-01-30 | Nsk Ltd | Rolling bearing |
| JP2005061535A (en) * | 2003-08-13 | 2005-03-10 | Nsk Ltd | Rolling bearing |
| DE102007009453A1 (en) * | 2007-02-27 | 2008-08-28 | Schaeffler Kg | Multi ring-eccentric roller bearing for e.g. pressure cylinder of e.g. rotary printing machine, has main bearing formed by multi-row taper roller bearing, which has rolling body that is formed as ball rollers |
| CN102667190A (en) * | 2009-11-24 | 2012-09-12 | 谢夫勒科技股份两合公司 | Positionable bearing of a printing press |
| CN102884328A (en) * | 2010-05-05 | 2013-01-16 | 罗伯特·博世有限公司 | Eccentric bearing |
| CN203948455U (en) * | 2014-06-30 | 2014-11-19 | 卞海兵 | The bearing of energy its axle center line position |
-
2014
- 2014-06-30 CN CN201410300135.XA patent/CN105221570A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB222059A (en) * | 1924-05-19 | 1924-09-25 | Charles Jones | Improvements in adjustable supports or mounting for aligning bearing and like purposes |
| US4035044A (en) * | 1976-06-17 | 1977-07-12 | Sadao Miyazaki | Bearing assembly |
| CN2295868Y (en) * | 1997-03-28 | 1998-10-28 | 周生文 | Eccentricity adjustable eccentric bearing |
| JP2001027232A (en) * | 1999-07-14 | 2001-01-30 | Nsk Ltd | Rolling bearing |
| JP2005061535A (en) * | 2003-08-13 | 2005-03-10 | Nsk Ltd | Rolling bearing |
| DE102007009453A1 (en) * | 2007-02-27 | 2008-08-28 | Schaeffler Kg | Multi ring-eccentric roller bearing for e.g. pressure cylinder of e.g. rotary printing machine, has main bearing formed by multi-row taper roller bearing, which has rolling body that is formed as ball rollers |
| CN102667190A (en) * | 2009-11-24 | 2012-09-12 | 谢夫勒科技股份两合公司 | Positionable bearing of a printing press |
| CN102884328A (en) * | 2010-05-05 | 2013-01-16 | 罗伯特·博世有限公司 | Eccentric bearing |
| CN203948455U (en) * | 2014-06-30 | 2014-11-19 | 卞海兵 | The bearing of energy its axle center line position |
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Legal Events
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|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160106 |
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| WD01 | Invention patent application deemed withdrawn after publication |