CN108266467A - Balk ring - Google Patents
Balk ring Download PDFInfo
- Publication number
- CN108266467A CN108266467A CN201810111976.4A CN201810111976A CN108266467A CN 108266467 A CN108266467 A CN 108266467A CN 201810111976 A CN201810111976 A CN 201810111976A CN 108266467 A CN108266467 A CN 108266467A
- Authority
- CN
- China
- Prior art keywords
- guide groove
- oil guide
- lock ring
- conical surface
- balk
- 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.)
- Withdrawn
Links
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
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D23/00—Details of mechanically-actuated clutches not specific for one distinct type
- F16D23/02—Arrangements for synchronisation, also for power-operated clutches
- F16D23/025—Synchro rings
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a kind of balk rings, are the conical surface on the inside of the lock ring including lock ring, it is characterized in that：Angularly disposed on the conical surface to have a plurality of oil guide groove, the lock ring outer end face is equipped with multiple protrusions, and the oil guide groove is equipped with the through-hole through lock ring.Balk ring provided by the invention makes that gearshift is faster, wear-resisting property is more preferable and service life is longer.
Description
Technical field
The present invention relates to a kind of balk rings.
Background technology
At present, the balk ring provided in the market generally comprises lock ring, is the conical surface on the inside of lock ring, during gearshift the conical surface with
Lubricating oil is difficult to discharge on the cone of friction of gear to be combined, frictional force is caused to be pushed the speed not enough so that shift process is inadequate
Rapidly, and the conical surface is easy to wear, once the degree of wear, which becomes larger, can only replace synchronous ring, cost is higher.
Invention content
In view of the deficiency of background technology, it is faster, wear-resisting that the technical problems to be solved by the invention are to provide a kind of gearshift
The balk ring that performance is more preferable and service life is longer.
For this purpose, the present invention is to adopt the following technical scheme that realize：
A kind of balk ring is the conical surface on the inside of the lock ring including lock ring, it is characterized in that：It is angularly disposed on the conical surface to have
A plurality of oil guide groove, the lock ring outer end face are equipped with multiple protrusions, and the oil guide groove is equipped with the through-hole through lock ring.
The protrusion is set on oil guide groove outer openings lower end, and the oil guide groove and protrusion are set with lock ring center of circle circumference equal dividing
It puts.
Asbestos fibre friction band is pasted on the conical surface between the oil guide groove.
The oil guide groove and the angle of lock ring outer end face are 30-70 °.
The quantity of the oil guide groove and protrusion is 8-15.
The cross section of the protrusion is triangle or trapezoidal.
After adopting the above technical scheme, oil guide groove can be by the conical surface with being lubricated on the cone of friction of gear to be combined during gearshift
Oily quick discharge, the setting of through-hole has further speeded up oil extraction speed, two conical surface friction power is made to push the speed faster, and then accelerates
Shift process, and protrusion can destroy the oil film on the cone of friction of gear to be combined, further speed up shift process,
In addition, being pasted with asbestos fibre friction band on the conical surface between oil guide groove, make lock ring wear-resisting property more preferable, when asbestos fibre friction
When belt wear degree is big, asbestos fibre friction band is replaced, makes the longer life expectancy of lock ring.
Description of the drawings
The present invention has drawings described below：
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is sectional view along A-A in Fig. 1.
Specific embodiment
Shown referring to Figures 1 and 2, balk ring provided by the invention includes lock ring 1, and 1 inside of lock ring is the conical surface 2, is bored
Angularly disposed on face 2 to have a plurality of oil guide groove 3,1 outer end face of lock ring is equipped with multiple raised 4, and oil guide groove 3 is equipped with through lock ring
Through-hole 6, protrusion 4 are set on 3 outer openings lower end of oil guide groove, and oil guide groove 3 and protrusion 4 are led with 1 center of circle circumference equal dividing setting of lock ring
Asbestos fibre friction band 5 is pasted on the conical surface 2 between oil groove 3, oil guide groove 3 and the angle of 1 outer end face of lock ring are 30-70 °, are led
The quantity of oil groove 3 and protrusion 4 is 8-15, and the cross section of protrusion 4 is triangle or trapezoidal.
In the present embodiment, oil guide groove 3 can be fast by the conical surface 2 and lubricating oil on the cone of friction of gear to be combined during gearshift
Speed discharge, the setting of through-hole 6 have further speeded up oil extraction speed, two conical surface friction power are made to push the speed faster, and then accelerate
Shift process, and protrusion 4 can destroy the oil film on the cone of friction of gear to be combined, further speed up shift process,
In addition, being pasted with asbestos fibre friction band 5 on the conical surface 2 between oil guide groove 3, make 1 wear-resisting property of lock ring more preferable, work as asbestos fibre
When 5 degree of wear of band that rubs is big, asbestos fibre friction band 5 is replaced, makes the longer life expectancy of lock ring 1.
Claims (6)
1. a kind of balk ring is the conical surface on the inside of the lock ring including lock ring, it is characterized in that：It is angularly disposed on the conical surface
There is a plurality of oil guide groove, the lock ring outer end face is equipped with multiple protrusions, and the oil guide groove is equipped with the through-hole through lock ring.
2. balk ring according to claim 1, it is characterized in that：The protrusion is set on oil guide groove outer openings lower end,
The oil guide groove and protrusion are set with lock ring center of circle circumference equal dividing.
3. balk ring according to claim 1 or 2, it is characterized in that：It is pasted on the conical surface between the oil guide groove
Asbestos fibre friction band.
4. balk ring according to claim 1 or 2, it is characterized in that：The oil guide groove and the angle of lock ring outer end face
It is 30-70 °.
5. balk ring according to claim 1 or 2, it is characterized in that：The quantity of the oil guide groove and protrusion is 8-15
It is a.
6. balk ring according to claim 1 or 2, it is characterized in that：The cross section of the protrusion is triangle or ladder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111976.4A CN108266467A (en) | 2018-02-05 | 2018-02-05 | Balk ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810111976.4A CN108266467A (en) | 2018-02-05 | 2018-02-05 | Balk ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108266467A true CN108266467A (en) | 2018-07-10 |
Family
ID=62773723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810111976.4A Withdrawn CN108266467A (en) | 2018-02-05 | 2018-02-05 | Balk ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108266467A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6394827A (en) * | 1986-10-09 | 1988-04-25 | N S K Warner Kk | Manufacture of synchronizer ring |
| JPH0558965U (en) * | 1992-01-24 | 1993-08-03 | 三菱自動車工業株式会社 | Synchronizer ring |
| JPH09242783A (en) * | 1996-03-08 | 1997-09-16 | Kawasaki Heavy Ind Ltd | Synchronizer ring |
| CN1204373A (en) * | 1995-12-21 | 1999-01-06 | 尤若弗莱姆有限公司 | Friction body and method for producing the same |
| CN101788049A (en) * | 2010-03-22 | 2010-07-28 | 北京理工大学 | Short-stroke synchronizer ring |
| CN203836025U (en) * | 2014-02-24 | 2014-09-17 | 浙江万里扬变速器股份有限公司 | Car synchronizer synchronization cone |
| CN106224401A (en) * | 2016-08-31 | 2016-12-14 | 重庆铁马工业集团有限公司 | A kind of synchromesh cone increases conical surface lubricating method |
| CN206175521U (en) * | 2016-11-14 | 2017-05-17 | 台州富特传动机械有限公司 | Synchronizer ring of catch formula flywheel sync utensils |
| JP2017160957A (en) * | 2016-03-08 | 2017-09-14 | いすゞ自動車株式会社 | Synchronizer ring |
| CN208236940U (en) * | 2018-02-05 | 2018-12-14 | 浙江迅达工业科技有限公司 | Balk ring |
-
2018
- 2018-02-05 CN CN201810111976.4A patent/CN108266467A/en not_active Withdrawn
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6394827A (en) * | 1986-10-09 | 1988-04-25 | N S K Warner Kk | Manufacture of synchronizer ring |
| JPH0558965U (en) * | 1992-01-24 | 1993-08-03 | 三菱自動車工業株式会社 | Synchronizer ring |
| CN1204373A (en) * | 1995-12-21 | 1999-01-06 | 尤若弗莱姆有限公司 | Friction body and method for producing the same |
| JPH09242783A (en) * | 1996-03-08 | 1997-09-16 | Kawasaki Heavy Ind Ltd | Synchronizer ring |
| CN101788049A (en) * | 2010-03-22 | 2010-07-28 | 北京理工大学 | Short-stroke synchronizer ring |
| CN203836025U (en) * | 2014-02-24 | 2014-09-17 | 浙江万里扬变速器股份有限公司 | Car synchronizer synchronization cone |
| JP2017160957A (en) * | 2016-03-08 | 2017-09-14 | いすゞ自動車株式会社 | Synchronizer ring |
| CN106224401A (en) * | 2016-08-31 | 2016-12-14 | 重庆铁马工业集团有限公司 | A kind of synchromesh cone increases conical surface lubricating method |
| CN206175521U (en) * | 2016-11-14 | 2017-05-17 | 台州富特传动机械有限公司 | Synchronizer ring of catch formula flywheel sync utensils |
| CN208236940U (en) * | 2018-02-05 | 2018-12-14 | 浙江迅达工业科技有限公司 | Balk ring |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180710 |