CN2902502Y - Round ring correcting mechanism - Google Patents
Round ring correcting mechanism Download PDFInfo
- Publication number
- CN2902502Y CN2902502Y CN 200620069150 CN200620069150U CN2902502Y CN 2902502 Y CN2902502 Y CN 2902502Y CN 200620069150 CN200620069150 CN 200620069150 CN 200620069150 U CN200620069150 U CN 200620069150U CN 2902502 Y CN2902502 Y CN 2902502Y
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- China
- Prior art keywords
- circle
- school
- annulus
- smoothing
- revising
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Abstract
A circle revising mechanism comprises a circle jumping degree revising mechanism for revising the circle radian and a flatness revising mechanism for revising the circle'flatness. The circle jumping revising mechanism and the flatness revising mechanism are relatively and fixedly arranged, and do the circle radian and flatness revising to the same circle. The circle jumping revising mechanism is separately provided with a first, a second and a third revising round dies of a round flute. The first revising round die and the second revising round die are driven to rotate by a motor and press the circle outer surface. The third revising round die is driven by the revising round cylinder to hit the circle inner surface, and the circle radian revising can be attained. The flatness revising mechanism is composed of a fixedly arranged leveling seat on the circle radial direction and relative to the circle jumping degree revising mechanism, a leveling module capable of clamping and revising the circle flatness and a leveling cylinder fixed on the leveling seat to drive the leveling module to revise the circle flatness. The utility model can revise the circle flatness and jumping degree on one machine at the same time, which has a high efficiency, and the precision can be ensured.
Description
Technical field
The utility model relates to the mechanism to annulus circular arc degree and the correction of circular planes degree, especially refers to realize the annulus aligning gear that circular arc degree and flatness are proofreaied and correct to annulus simultaneously.
Background technology
In actual life, often run into and to proofread and correct the flatness and the circular arc degree of annulus, as the wheel rim of similar bicycle.And prior art often: the correction of the flatness of an annulus and circular arc degree is by single correction, and not only efficient is low, and the precision of proofreading and correct is also low, and two precision are difficult to guarantee simultaneously.
Summary of the invention
In order to address the above problem, the utility model provides a kind of annulus aligning gear, and it can be proofreaied and correct the flatness and the circle jumping degree of annulus at a machine simultaneously, and the efficient height, and precision also can guarantee.
The technical solution of the utility model is achieved in that a kind of annulus aligning gear, flatness aligning gear by the circle jumping degree aligning gear of proofreading and correct annulus circular arc degree and correction circular planes degree is formed, this circle jumping degree aligning gear and flatness aligning gear relative fixed are provided with, and respectively same annulus are carried out circular arc degree and flatness correction.
As further improvement of the utility model, this circle jumping degree aligning gear is made up of first school circle mould that is respectively equipped with annular recess in the same plane, second school circle mould and the 3rd school circle mould, this first school circle mould and second school circle mould are driven by motor and rotate and push down the annulus outer peripheral face and the 3rd school circle mould withstands the annulus inner peripheral surface by school circle hydraulic oil cylinder driving, realize that annulus circular arc degree proofreaies and correct.
As further improvement of the utility model; mould is justified in this first school and second school circle mould horizontal Tile is justified seat based on bearing fixing in the school; and drive rotation synchronously by two sprocket wheels by motor respectively; the 3rd school is justified mould and is justified model fixing seat based on bearing fixing in this school; and be positioned at this first school circle mould and second school circle mould neutrality line downside; this school circle model fixing seat is slidingly fixed on this school circle seat by slide; and by being fixed in the school circle hydraulic oil cylinder driving of this school circle seat; drive the circle mould rising of the 3rd school and withstand the annulus inner peripheral surface, thereby realize the correction of annulus circular arc degree.
As further improvement of the utility model, the annular recess section on this first school circle mould, second school circle mould and the 3rd school circle mould is identical with this ring cross-section, is convenient to limit the correction that annulus is realized annulus circular arc degree.
As further improvement of the utility model, this flatness aligning gear is by being positioned at the smoothing seat that radially also relative this circle jumping degree aligning gear of annulus fixedly installs, can clamp and proofread and correct the smoothing module of circular planes degree, be fixed in this smoothing seat and can drive the smoothing oil cylinder composition that this smoothing module is proofreaied and correct the circular planes degree, this smoothing module is by the two fixing straight dies that are fixed in this smoothing seat one side side by side, relatively this two fixedly the center between the straight die be slidingly fixed on the slip straight die composition of this smoothing opposite side, this slip straight die is pressed close to this two fixing straight die by the smoothing hydraulic oil cylinder driving that is fixed in this smoothing seat, and realization is proofreaied and correct the circular planes degree.
As further improvement of the utility model, this smoothing module by be fixed in side by side three of this smoothing seat one side fixedly straight die relatively these three fixedly the straight die two centers between any two two slip straight dies that are slidingly fixed on this smoothing opposite side respectively form, this two slips straight die is pressed close to these three fixedly straight dies by the two smoothing hydraulic oil cylinder driving that are individually fixed in this smoothing seat, realizes the circular planes degree is proofreaied and correct.
Technique effect intentionally of the present utility model:
The circular arc degree of annulus is proofreaied and correct by this circle jumping degree aligning gear, this first school circle mould and second school circle mould are driven by motor by sprocket wheel and rotate, and the 3rd school circle mould rises by this school circle hydraulic oil cylinder driving, push in the annular recess on this first school circle mould and second school circle mould being placed in annulus on the annular recess of the 3rd school circle mould, and these three annular recess sections are identical with the section of annulus, help the correction to the circular arc degree of annulus.
The flatness of annulus is proofreaied and correct by this flatness aligning gear, and radially relative this circle jumping degree aligning gear that this flatness aligning gear is positioned at annulus fixedly installs, and by smoothing module and smoothing hydraulic oil cylinder driving, realization is to the correction of circular planes degree.
Description of drawings
Fig. 1 is a structural perspective of the present utility model;
Fig. 2 is a structural front view of the present utility model;
Fig. 3 is a structure right view of the present utility model;
Fig. 4 is the structural perspective of flatness aligning gear described in the utility model.
The specific embodiment
Contrast Fig. 1,2,3 and 4 below is described in detail:
A kind of annulus aligning gear, flatness aligning gear by the circle jumping degree aligning gear of proofreading and correct annulus circular arc degree and correction circular planes degree is formed, this circle jumping degree aligning gear and flatness aligning gear relative fixed are provided with, and respectively same annulus are carried out circular arc degree and flatness correction.
This circle jumping degree aligning gear is made up of first school circle mould 11 that is respectively equipped with annular recess in the same plane, second school circle mould 12 and the 3rd school circle mould 13, this first school circle mould and second school circle mould are driven by motor and rotate and push down annulus 2 outer peripheral faces and the 3rd school circle mould withstands the annulus inner peripheral surface by school circle hydraulic oil cylinder driving, realize that annulus circular arc degree proofreaies and correct.Mould is justified in this first school and second school circle mould horizontal Tile is justified seat 14 based on bearing fixing in the school, and drive rotation synchronously by two sprocket wheels 15 and 16 by motor respectively, the 3rd school is justified mould 13 and is justified model fixing seat 17 based on bearing fixing in this school, and be positioned at this first school circle mould and second school circle mould neutrality line downside, this school circle model fixing seat is slidingly fixed on this school circle seat 14 by slide 18, and by being fixed in school circle oil cylinder 19 drivings of this school circle seat, drive circle mould 13 risings of the 3rd school and withstand annulus 2 inner peripheral surfaces, thereby realize the correction of annulus circular arc degree.Annular recess section on this first school circle mould 11, second school circle mould 12 and the 3rd school circle mould 13 is identical with this ring cross-section, is convenient to limit the correction that annulus is realized annulus circular arc degree.
This flatness aligning gear is by being positioned at the smoothing seat 31 that radially also relative this circle jumping degree aligning gear of annulus 2 fixedly installs, can clamp and proofread and correct the smoothing module of circular planes degree, be fixed in this smoothing seat and can drive smoothing oil cylinder 33 compositions that this smoothing module is proofreaied and correct the circular planes degree, this smoothing module is by being fixed in three of this smoothing seat one side fixedly straight dies (321 side by side, 322,323), relatively these three fixedly straight die two centers between any two be slidingly fixed on the two slip straight dies 324 and 325 compositions of this smoothing seat opposite side respectively, this two slips straight die drives these three fixedly straight dies (312 by the two smoothing oil cylinders 33 and 34 that are individually fixed in this smoothing seat, 322,323), realize the circular planes degree is proofreaied and correct.
Using practical operation of the present utility model is:
1. annulus is placed on the circle mould of the 3rd school, school circle cylinder action drives annulus and rises, and fits with first school circle mould and second school circle mould;
2. smoothing cylinder action drives the slip straight die and advances and push down annulus, and clamps annulus with corresponding fixedly straight die, realizes that the circular planes degree proofreaies and correct;
3. drive the sprocket wheel rotation by motor, drive first school circle mould and the circle mould rotation of second school, drive annulus and rotate, circle jumping degree and flatness to annulus in the time of rotation are proofreaied and correct.
Claims (6)
1, a kind of annulus aligning gear is made up of the flatness aligning gear of the circle jumping degree aligning gear of proofreading and correct annulus circular arc degree and correction circular planes degree, it is characterized in that this circle jumping degree aligning gear and flatness aligning gear relative fixed are provided with.
2, a kind of annulus aligning gear as claimed in claim 1, it is characterized in that, this circle jumping degree aligning gear is made up of first school circle mould (11) that is respectively equipped with annular recess in the same plane, second school circle mould (12) and the 3rd school circle mould (13), and this first school circle mould and second school circle mould are driven by motor and rotate and push down annulus (2) outer peripheral face and the round mould in the 3rd school withstands the annulus inner peripheral surface by the round hydraulic oil cylinder driving in school.
3, a kind of annulus aligning gear as claimed in claim 2, it is characterized in that, mould is justified in this first school and second school circle mould horizontal Tile is justified seat (14) based on bearing fixing in the school, and respectively by two sprocket wheels (15,16) drive rotation synchronously by motor, the 3rd school is justified mould (13) and is justified model fixing seat (17) based on bearing fixing in this school, and be positioned at this first school circle mould and second school circle mould neutrality line downside, this school circle model fixing seat is slidingly fixed on this school circle seat (14) by slide (18), and, drive the 3rd school circle mould (13) rising and withstand annulus (2) inner peripheral surface by being fixed in school circle oil cylinder (19) driving of the round seat in this school.
4, a kind of annulus aligning gear as claimed in claim 2 is characterized in that, the annular recess section that justify on mould (11), second school circle mould (12) and the 3rd school circle mould (13) in this first school is identical with this ring cross-section.
5, a kind of annulus aligning gear as claimed in claim 1, it is characterized in that, this flatness aligning gear is by being positioned at the smoothing seat (31) that radially also relative this circle jumping degree aligning gear of annulus (2) fixedly installs, can clamp and proofread and correct the smoothing module of circular planes degree, be fixed in this smoothing seat and can drive smoothing oil cylinder (33) composition that this smoothing module is proofreaied and correct the circular planes degree, this smoothing module is by the two fixing straight dies (321 that are fixed in this smoothing seat one side side by side, 322), relatively this two fixedly the slip straight die (324) that is slidingly fixed on this smoothing seat opposite side of the center between the straight die form, this slip straight die is pressed close to this two fixing straight die (321 by smoothing oil cylinder (33) driving of being fixed in this smoothing, 322).
6, a kind of annulus aligning gear as claimed in claim 5, it is characterized in that, this smoothing module by be fixed in side by side three of this smoothing seat one side fixedly straight die (321,322,323), relatively these three fixedly the straight die two centers between any two two slip straight dies (324,325) that are slidingly fixed on this smoothing seat opposite side respectively forms, this two slips straight die two is smoothed oil cylinders (33,34) driving and is pressed close to these three fixedly straight dies (312,322,323) by what be individually fixed in this smoothing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069150 CN2902502Y (en) | 2006-01-27 | 2006-01-27 | Round ring correcting mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620069150 CN2902502Y (en) | 2006-01-27 | 2006-01-27 | Round ring correcting mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2902502Y true CN2902502Y (en) | 2007-05-23 |
Family
ID=38077905
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620069150 Expired - Fee Related CN2902502Y (en) | 2006-01-27 | 2006-01-27 | Round ring correcting mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2902502Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489557A (en) * | 2011-12-28 | 2012-06-13 | 长春汇凯科技有限公司 | Mechanism for automatically correcting roundness of inner ring and outer ring of joint bearing |
| CN108746257A (en) * | 2018-06-18 | 2018-11-06 | 芜湖明智自动化科技有限公司 | A kind of flattening device for metal ring parts |
| CN109317540A (en) * | 2018-11-28 | 2019-02-12 | 西南铝业（集团）有限责任公司 | A kind of school circle system of aluminium alloy rings |
| CN112122406A (en) * | 2019-06-25 | 2020-12-25 | 杨喜春 | Device for correcting ovality of port of large-scale elbow pipe fitting |
| CN113369340A (en) * | 2021-06-23 | 2021-09-10 | 襄阳一福坦铁路轴承有限公司 | Bearing seal cover shaping device |
-
2006
- 2006-01-27 CN CN 200620069150 patent/CN2902502Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102489557A (en) * | 2011-12-28 | 2012-06-13 | 长春汇凯科技有限公司 | Mechanism for automatically correcting roundness of inner ring and outer ring of joint bearing |
| CN102489557B (en) * | 2011-12-28 | 2013-10-09 | 长春汇凯科技有限公司 | Mechanism for automatically correcting roundness of inner ring and outer ring of joint bearing |
| CN108746257A (en) * | 2018-06-18 | 2018-11-06 | 芜湖明智自动化科技有限公司 | A kind of flattening device for metal ring parts |
| CN109317540A (en) * | 2018-11-28 | 2019-02-12 | 西南铝业（集团）有限责任公司 | A kind of school circle system of aluminium alloy rings |
| CN112122406A (en) * | 2019-06-25 | 2020-12-25 | 杨喜春 | Device for correcting ovality of port of large-scale elbow pipe fitting |
| CN113369340A (en) * | 2021-06-23 | 2021-09-10 | 襄阳一福坦铁路轴承有限公司 | Bearing seal cover shaping device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070523 Termination date: 20100301 |