CN108006098A - Durable type clutch - Google Patents
Durable type clutch Download PDFInfo
- Publication number
- CN108006098A CN108006098A CN201711269770.6A CN201711269770A CN108006098A CN 108006098 A CN108006098 A CN 108006098A CN 201711269770 A CN201711269770 A CN 201711269770A CN 108006098 A CN108006098 A CN 108006098A
- Authority
- CN
- China
- Prior art keywords
- clutch plate
- clutch
- spacing pressing
- disc spacing
- driving disc
- 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
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
- F16D13/00—Friction clutches
- F16D13/22—Friction clutches with axially-movable clutching members
- F16D13/38—Friction clutches with axially-movable clutching members with flat clutching surfaces, e.g. discs
-
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
-
- 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
- F16D13/00—Friction clutches
- F16D13/58—Details
- F16D13/72—Features relating to cooling
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a kind of durable type clutch, including power input shaft, power output shaft, fixed jacket in power input shaft driving disc spacing pressing, slide axially and circumferential be driven is coated at the clutch plate of power output shaft and for driving clutch plate to move axially and making the driving mechanism of clutch plate and driving disc spacing pressing clutch；The faying face radial inner end concave shape of the clutch plate circularizes groove, the slot bottom of the annular groove is circumferentially arranged to have multiple blades annular groove bottom is formed the turbine disk with blade, the radial inner end of the clutch plate is both provided with ventilation hole vertically, and the faying face of the driving disc spacing pressing is radially laid with wind guide tank；The ventilation hole is connected with wind guide tank after driving disc spacing pressing and clutch plate engage.
Description
Technical field
The present invention relates to clutch field, and in particular to a kind of durable type clutch.
Background technology
Clutch is the component being directly associated in car transmissions with engine, it is responsible for power and transmission system
Cut-out and combination, it can be ensured that gentle start during vehicle starting, also can guarantee that smooth-going during gearshift, also prevent
Transmission system is overloaded.
If our car is manual gear vehicle, that is would have to understand the function of clutch, it is known that it
Effect and principle also can be helpful for daily operation, if use is more blunt for, clutch be exactly be used for cut off
With the power of engagement engine.
Such as we when starting to walk, speed changer is in neutral gear, once hanging up gear, clutch is by transmission system and engine
Power slowly engages, and could prevent the unexpected preshoot of automobile, it also avoid engine and is subject to the larger moment of resistance suddenly and stops working suddenly.
And in shift process, the effect of clutch alleviate gear it is ratcheting suddenly when impact force.During rapidly braking, from
Clutch it also avoid transmission system and also take on larger moment of inertia and overload；
Clutch is a transmission mechanism, it has active part and secondary part, and two parts can be temporarily separated can also
Slowly combine, and it is also possible to produce relative rotation in transmission process, so, between the driving link and driven member of clutch
Contact friction can be relied on to transmit moment of torsion, or using the required thrust that rubs, or use fluid as transmission
Medium, or transmit moment of torsion using modes such as magnetic drives.
And the birth defects bad because of heat dissipation of dry type, easy clutch disc ablation, influence clutch uses the longevity
Life, existing dry clutch piece radiator structure is complicated, and production cost is high
Therefore, can just can be to clutch by simple structure to solve problem above, it is necessary to a kind of durable type clutch
Device piece carries out effective radiating and cooling, and simple in structure, easily manufactured, of low cost, ensures the service life length of clutch,.
The content of the invention
In view of this, the purpose of the present invention is overcoming in the prior art the defects of, there is provided durable type clutch, can pass through
Simple structure just can carry out effective radiating and cooling to clutch disc, and simple in structure, easily manufactured, of low cost, ensure
The service life length of clutch,.
The durable type clutch of the present invention, including power input shaft, power output shaft, fixed jacket are in power input shaft
Driving disc spacing pressing, slide axially and circumferential be driven the clutch plate that is coated at power output shaft and for driving clutch plate axial movement simultaneously
Make the driving mechanism of clutch plate and driving disc spacing pressing clutch；The faying face radial inner end concave shape of the clutch plate circularizes groove, described
The slot bottom of annular groove is circumferentially arranged to have multiple blades annular groove bottom is formed the turbine disk with blade, and the footpath of the clutch plate is inside
End is both provided with ventilation hole vertically, and the faying face of the driving disc spacing pressing is radially laid with wind guide tank；The ventilation hole and wind-guiding
Groove connects after driving disc spacing pressing is engaged with clutch plate.
Further, the wind guide tank and axial exhaust vent are multiple and are uniformly distributed along the circumferential direction of clutch plate.
Further, the clutch plate is realized to slide axially by being arranged at the cylindrical spline of power output shaft and passed and circumferential
It is dynamic to be coated at power output shaft.
Further, the blade is prepared for plastic material.
The beneficial effects of the invention are as follows：A kind of durable type clutch disclosed by the invention, by clutch plate radial inner end
Form annular groove and coordinate impeller to form the turbine disk, using the pumping function of the turbine disk, by cooling wind outside the property of driving disc spacing pressing footpath
End is pumped into and radial inflow annular groove, is flowed out from ventilation hole, the radial inner end of clutch plate, avoids heat cylindrical in transmission shaft
Place's accumulation, radiates beneficial to driving disc spacing pressing and clutch plate, especially the faying face of driving disc spacing pressing and clutch plate can be carried out cold
But cool down, i.e., effective radiating and cooling just can be carried out to clutch disc by simple structure, and it is simple in structure, it is easily manufactured,
It is of low cost, ensure the service life length of clutch.
Brief description of the drawings
The invention will be further described with reference to the accompanying drawings and examples：
Fig. 1 is the structure diagram of the present invention；
Fig. 2 is the end structure illustration of driving disc spacing pressing in the present invention.
Embodiment
Fig. 1 is the structure diagram of the present invention, and Fig. 2 is the end structure illustration of driving disc spacing pressing in the present invention, as shown in the figure,
Durable type clutch in the present embodiment；Including power input shaft 8, power output shaft 1, fixed jacket in the master of power input shaft
Moving plate 6, slide axially and circumferential be driven the clutch plate 3 that is coated at power output shaft and for driving clutch plate axial movement simultaneously
Make the driving mechanism of clutch plate and driving disc spacing pressing clutch；The faying face radial inner end concave shape of the clutch plate circularizes groove 4, described
The slot bottom of annular groove is circumferentially arranged to have multiple blades 5 annular groove bottom is formed the turbine disk, the radial direction of the clutch plate with blade
The inner is both provided with ventilation hole 2 vertically, and the faying face of the driving disc spacing pressing is radially laid with wind guide tank；The ventilation hole is with leading
Wind groove 7 connects after driving disc spacing pressing is engaged with clutch plate；The wind guide tank and axial exhaust vent are week multiple and along clutch plate
To being uniformly distributed；The clutch plate is slid axially outside and circumferential be driven by being arranged at the cylindrical spline realization of power output shaft
It is placed on power output shaft；The blade is prepared for plastic material.
Finally illustrate, the above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, although with reference to compared with
The present invention is described in detail in good embodiment, it will be understood by those of ordinary skill in the art that, can be to the skill of the present invention
Art scheme technical scheme is modified or replaced equivalently, without departing from the objective and scope of technical solution of the present invention, it should all cover at this
Among the right of invention.
Claims (4)
- A kind of 1. durable type clutch, it is characterised in that：It is defeated in power including power input shaft, power output shaft, fixed jacket Enter the driving disc spacing pressing of axis, slide axially and circumferential be driven the clutch plate that is coated at power output shaft and for driving clutch plate axial Move and make the driving mechanism of clutch plate and driving disc spacing pressing clutch；The faying face radial inner end concave shape of the clutch plate circularizes Groove, the slot bottom of the annular groove is circumferentially arranged to have multiple blades annular groove bottom is formed the turbine disk, the clutch plate with blade Radial inner end be both provided with ventilation hole vertically, the faying face of the driving disc spacing pressing is radially laid with wind guide tank；The ventilation Hole is connected with wind guide tank after driving disc spacing pressing and clutch plate engage.
- 2. durable type clutch according to claim 1, the wind guide tank and axial exhaust vent are multiple and along driven The circumferential direction of disk is uniformly distributed.
- 3. durable type clutch according to claim 2, it is characterised in that：The clutch plate is by being arranged at power output The cylindrical spline of axis, which is realized, to slide axially and is circumferentially driven and is coated at power output shaft.
- 4. durable type clutch according to claim 3, it is characterised in that：The blade is prepared for plastic material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269770.6A CN108006098A (en) | 2017-12-05 | 2017-12-05 | Durable type clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711269770.6A CN108006098A (en) | 2017-12-05 | 2017-12-05 | Durable type clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006098A true CN108006098A (en) | 2018-05-08 |
Family
ID=62056853
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711269770.6A Pending CN108006098A (en) | 2017-12-05 | 2017-12-05 | Durable type clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006098A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171527A (en) * | 1958-12-31 | 1965-03-02 | Schuler L Ag | Friction device |
| KR20030016598A (en) * | 2001-08-21 | 2003-03-03 | 현대자동차주식회사 | Clutch cooling system of automobile |
| US20040159519A1 (en) * | 2003-02-14 | 2004-08-19 | Gorman Michael J. | Clutch reaction plates with cooling flow path |
| CN202851726U (en) * | 2012-09-07 | 2013-04-03 | 盐城平安机械有限公司 | Pressure plate of clutch |
| CN103133552A (en) * | 2011-11-30 | 2013-06-05 | 福特全球技术公司 | Cooling system for a dry dual clutch of a dual clutch transmission |
| CN104895948A (en) * | 2015-04-02 | 2015-09-09 | 贵州派腾科技服务有限公司 | A self-cooling diaphragm spring clutch |
| CN204828354U (en) * | 2015-07-01 | 2015-12-02 | 田久刚 | Motorcycle engine clutch steel sheet |
| CN105358855A (en) * | 2013-05-15 | 2016-02-24 | 福特全球技术公司 | Integrated cooling system for clutch transmissions having a dry single clutch or a dry dual clutch |
| CN205678012U (en) * | 2016-06-03 | 2016-11-09 | 江西省欧泰诗汽车部件有限公司 | A kind of high intensity platen of convenient heat radiation |
-
2017
- 2017-12-05 CN CN201711269770.6A patent/CN108006098A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3171527A (en) * | 1958-12-31 | 1965-03-02 | Schuler L Ag | Friction device |
| KR20030016598A (en) * | 2001-08-21 | 2003-03-03 | 현대자동차주식회사 | Clutch cooling system of automobile |
| US20040159519A1 (en) * | 2003-02-14 | 2004-08-19 | Gorman Michael J. | Clutch reaction plates with cooling flow path |
| CN103133552A (en) * | 2011-11-30 | 2013-06-05 | 福特全球技术公司 | Cooling system for a dry dual clutch of a dual clutch transmission |
| CN202851726U (en) * | 2012-09-07 | 2013-04-03 | 盐城平安机械有限公司 | Pressure plate of clutch |
| CN105358855A (en) * | 2013-05-15 | 2016-02-24 | 福特全球技术公司 | Integrated cooling system for clutch transmissions having a dry single clutch or a dry dual clutch |
| CN104895948A (en) * | 2015-04-02 | 2015-09-09 | 贵州派腾科技服务有限公司 | A self-cooling diaphragm spring clutch |
| CN204828354U (en) * | 2015-07-01 | 2015-12-02 | 田久刚 | Motorcycle engine clutch steel sheet |
| CN205678012U (en) * | 2016-06-03 | 2016-11-09 | 江西省欧泰诗汽车部件有限公司 | A kind of high intensity platen of convenient heat radiation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180508 |