CN207830411U - A kind of clutch of motorcycle - Google Patents
A kind of clutch of motorcycle Download PDFInfo
- Publication number
- CN207830411U CN207830411U CN201820081376.3U CN201820081376U CN207830411U CN 207830411 U CN207830411 U CN 207830411U CN 201820081376 U CN201820081376 U CN 201820081376U CN 207830411 U CN207830411 U CN 207830411U
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- China
- Prior art keywords
- clutch
- spring
- motorcycle
- gear
- driven gear
- Prior art date
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of clutch of motorcycle, including clutch housing, it is provided centrally with clutch separation axle sleeve in the outer cover, it is respectively arranged with driven gear A and driven gear B on outer end face and the clutch release shaft set of the clutch housing, clutch core set, friction plate and cover board are disposed in the clutch housing, it is evenly equipped with multiple springs on the ontology end face of the driven gear A and accommodates window, it is accommodated in window in the spring and buffer spring is set, the buffer spring is contacted with the outer end face of clutch housing.The utility model has the advantages that of simple structure and low cost, service-strong, it is not only able to effectively eliminate the fluctuation of gear axial gap generation using it, but also the heat generated in the friction plate course of work can be taken away, meanwhile being designed by hypodontia, it can to assemble more convenient, and, negative drawing designs, and shortens clutch pull rod, simplifies and adjusts idle stroke process.
Description
Technical field
The utility model is related to a kind of motorcycle, especially a kind of clutch of motorcycle.
Background technology
Currently, the main function of engine clutch is transmission and cut-out bent axle to the torque of major-minor axis, while also wanting
Ensure trim of motorcycles starting.Since the transmission of torque between bent axle and major-minor axis is mainly by gear drive, Meshing Process of Spur Gear
In easy to produce the sound of gear rattle.Clutch is in frequently combining separation process, and constantly friction will produce friction plate
A large amount of heat is easy ablation, damage if cannot effectively be cooled down.Meanwhile existing clutch of motorcycle is in order to drop
The sound that low gear rattle generates increases the buffer unit such as rubber components；But not with engine displacement, performance
The problems such as disconnected promotion, rubber components is susceptible to aging, breakage.
Utility model content
The purpose of this utility model is just to provide a kind of clutch of motorcycle that can effectively lower gear clearance fluctuation.
The purpose of this utility model is that technical solution in this way is realized, a kind of clutch of motorcycle, including clutch
Device outer cover is provided centrally with clutch separation axle sleeve, in the outer end face and clutch of the clutch housing in the outer cover
Separation shaft, which is put on, is respectively arranged with driven gear A and driven gear B, and clutch core is provided in the clutch housing
Set is evenly equipped with multiple springs on the ontology end face of the driven gear A and accommodates window, accommodated in the spring and buffering is arranged in window
Spring, the buffer spring are contacted with the outer end face of clutch housing.
Wherein, it is at least six that the spring, which accommodates window, and the buffer spring includes buffer spring A and buffering spring B, institute
It states buffer spring A and buffering spring B is alternateed and is arranged at intervals in spring receiving window.
In order to further eliminate fluctuation, band butterfly spring post is provided between the driven gear B and clutch housing
Butterfly spring.
In order to reduce temperature, it is provided with gear on clutch core set end face, outside the gear upper edge gear
It is longitudinal to be evenly equipped at least five oil grooves.
For the ease of assembly, there are multiple engaging tooths on the gear, is arranged for hypodontia at corresponding oil groove.
In order to simplify adjusting idle stroke, the clutch pull rod of cover board, the clutch are provided through in the cover plate central
One end of device pull rod is connected by locking nut and clutch core set.
By adopting the above-described technical solution, the utility model has, of simple structure and low cost, service-strong is excellent
Point is not only able to effectively eliminate the fluctuation of gear axial gap generation using it, but also can taken away in the friction plate course of work
The heat of generation, meanwhile, designed by hypodontia, can to assemble it is more convenient, also, negative drawing design, shorten from
Clutch pull rod simplifies and adjusts idle stroke process.
Description of the drawings
The description of the drawings of the utility model is as follows：
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is clutch housing structural schematic diagram；
Fig. 3 is clutch core nested structure schematic diagram；
Fig. 4 is A-A sectional views in Fig. 3.
Specific implementation mode
Specific embodiment of the present utility model is described in further detail below in conjunction with the accompanying drawings, but the utility model
These embodiments are not limited to, any improvement or replacement on the present embodiment essence spirit still falls within the utility model
Claim range claimed.
Embodiment 1：As shown in Figure 1, 2, a kind of clutch of motorcycle, including clutch housing 1, at the center of the outer cover
It is provided with clutch separation axle sleeve 2, is respectively arranged on the outer end face and clutch separation axle sleeve 2 of the clutch housing 1
Driven gear A3 and driven gear B4 is provided with clutch core set 5, in the driven gear in the clutch housing 1
It is evenly equipped with multiple springs on the ontology end face of A3 and accommodates window 6, is accommodated in the spring and buffer spring, the buffering is set in window 6
Spring is contacted with the outer end face of clutch housing 1.
Wherein, it is at least six that the spring, which accommodates window 6, and the buffer spring includes buffer spring A7 and buffer spring
B8, the buffer spring A7 and buffering spring B 8, which alternate, to be arranged at intervals in spring receiving window 6.
In order to further increase buffering effect, the fluctuation between gear is eliminated, in the driven gear B and clutch housing 1
Between be provided with the butterfly spring 10 with butterfly spring post 9.
In the present invention, using the buffer spring A7 of different force value and buffering spring B 8, level 2 buffering is formed, is passed through
The adjustment of force value makes buffering effect reach best.Position is axially engaged with clutch housing 1 in driven gear B4 simultaneously to increase
Disk spring 10 eliminates the fluctuation that gear is generated due to axial gap.
In order to reduce temperature, is covered in the clutch core and be provided with gear 11 on 5 end faces, in 11 upper edge tooth of the gear
It takes turns and is longitudinally evenly equipped at least five oil grooves 12 at 11 outers.Machine oil in clutch is taken away by 12 engaging friction piece 14 of oil groove
The heat generated in 14 course of work of friction plate.The oil groove 12 reduces manufacturing procedure by mold straight forming.
For the ease of assembly, there are multiple engaging tooths 13 on the gear 11, is arranged for hypodontia at corresponding oil groove 12.
Clutch core set 5 uses the structure of hypodontia, platen can be with the assembly knot of any position when assembly with the cooperation of platen
It closes, it need not be by a confirmation rigging position.
Further, the clutch pull rod 16 across cover board 15, the clutch pull rod are provided centrally in the cover board 15
16 one end is connect by locking nut 17 with clutch core set 5.The lock out operation of clutch is using a kind of negative drawing
Frame mode simplifies clutch and needs through a longer clutch pull rod, and needs to adjust adjusting nut adjusting sky
Stroke.
Claims (6)
1. a kind of clutch of motorcycle, including clutch housing（1）, clutch separation axle sleeve is provided centrally in the outer cover
（2）, in the clutch housing（1）Outer end face and clutch separation axle sleeve（2）On be respectively arranged with driven gear A（3）With
Driven gear B（4）, in the clutch housing（1）Inside it is disposed with clutch core set（5）, friction plate（14）And cover board
（15）, it is characterized in that：In the driven gear A（3）Ontology end face on be evenly equipped with multiple springs and accommodate windows（6）, in the bullet
Spring accommodates window（6）Interior setting buffer spring, the buffer spring and clutch housing（1）Outer end face contact.
2. clutch of motorcycle as described in claim 1, it is characterized in that：The spring accommodates window（6）It is at least six, it is described
Buffer spring includes buffer spring A（7）With buffering spring B（8）, the buffer spring A（7）With buffering spring B（8）It alternates
It is arranged at intervals on spring and accommodates window（6）It is interior.
3. clutch of motorcycle as claimed in claim 2, it is characterized in that：In the driven gear B and clutch housing（1）It
Between be provided with band butterfly spring post（9）Butterfly spring（10）.
4. clutch of motorcycle as claimed in claim 3, it is characterized in that：In the clutch core set（5）It is arranged on end face
There is gear（11）, in the gear（11）Upper edge gear（11）At least five oil grooves are longitudinally evenly equipped at outer（12）.
5. clutch of motorcycle as claimed in claim 4, it is characterized in that：In the gear（11）It is upper that there are multiple engaging tooths
（13）, and in corresponding oil groove（12）Place is that hypodontia is arranged.
6. clutch of motorcycle as claimed in claim 5, it is characterized in that：In the cover board（15）It is provided centrally with across cover board
（15）Clutch pull rod（16）, the clutch pull rod（16）One end pass through locking nut（17）With clutch core set
（5）Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081376.3U CN207830411U (en) | 2018-01-18 | 2018-01-18 | A kind of clutch of motorcycle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820081376.3U CN207830411U (en) | 2018-01-18 | 2018-01-18 | A kind of clutch of motorcycle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207830411U true CN207830411U (en) | 2018-09-07 |
Family
ID=63393513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820081376.3U Active CN207830411U (en) | 2018-01-18 | 2018-01-18 | A kind of clutch of motorcycle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207830411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610622A (en) * | 2021-01-11 | 2021-04-06 | 重庆宗申发动机制造有限公司 | Motorcycle engine clutch |
-
2018
- 2018-01-18 CN CN201820081376.3U patent/CN207830411U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112610622A (en) * | 2021-01-11 | 2021-04-06 | 重庆宗申发动机制造有限公司 | Motorcycle engine clutch |
| CN112610622B (en) * | 2021-01-11 | 2023-05-26 | 重庆宗申发动机制造有限公司 | Motorcycle engine clutch |
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| GR01 | Patent grant |