CN202867618U - Clutch driven plate assembly - Google Patents
Clutch driven plate assembly Download PDFInfo
- Publication number
- CN202867618U CN202867618U CN 201220563853 CN201220563853U CN202867618U CN 202867618 U CN202867618 U CN 202867618U CN 201220563853 CN201220563853 CN 201220563853 CN 201220563853 U CN201220563853 U CN 201220563853U CN 202867618 U CN202867618 U CN 202867618U
- Authority
- CN
- China
- Prior art keywords
- hub
- damping fin
- clutch driven
- core
- hub core
- 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.)
- Expired - Fee Related
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- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a clutch driven plate assembly. The clutch driven plate assembly comprises a plate hub, a damping fin, a damper spring, a disc spring piece and a friction piece, wherein the damping fin, the damper spring, the disc spring piece and the friction piece are all clamped and fixed on the plate hub through a clamping disc, the plate hub comprises a plate hub core and a plate hub disc, and a separation cavity is formed between outer teeth of the plate hub core and the inner side of the damping fin. Influence of burrs on the outer teeth of the plate hub core on the damping fin is reduced, and the stability of a damping system is guaranteed. Negative effects on whole car idling and noise caused by damp decay in a working process are reduced, and the whole car comfort is improved.
Description
Technical field
The utility model relates to the Clutch Technology field, especially relates to a kind of clutch driven disc assembly.
Background technique
At present, clutch driven disc assembly comprises hub, clamping disk, damping fin, corrugated sheet and friction plate, wherein, clamping disk and damping fin all are engaged on the outer peripheral surface of hub by the endoporus socket that arranges, and the axial wall of the endoporus of described damping fin is parallel with the axis of endoporus.
The Connecting format of existing this structure, when whole clutch work, be subjected to the reasons such as process conditions restriction to cause the hub external tooth burr very easily to occur owing to the hub work in-process, side contacts in burr and the damping fin, can badly influence the service behaviour of damped system, cause the unstable of damped system, and increased clutch in the course of the work damping vibration attenuation to the negative effect of the vibration of car load idling and noise.
The model utility content
Technical problem to be solved in the utility model provides a kind of clutch driven disc assembly, has the purpose of good working stability to reach damped system.
In order to solve the problems of the technologies described above, the technological scheme that the utility model adopts is: a kind of clutch driven disc assembly, comprise hub, damping fin, shock-absorbing spring, dish reed, friction plate, described damping fin, shock-absorbing spring, dish reed, friction plate all are fixedly clamped on hub by clamping disk, described hub comprises hub core and hub dish, forms separate cavities between the external tooth of described hub core and the damping fin inboard.
Described hub core one side external surface is provided with ledge structure, and the ledge structure outer side surface of hub core matches with the damping fin inner side surface.
Described hub core one side external surface is provided with the conical surface of a ring, and the hub core matches by the conical surface with damping fin.
The utility model compared with prior art has the following advantages:
1, reduces the impact of hub core external tooth burr on damping fin, guaranteed the stability of damped system;
2, the conical surface of the inner conical surface of damping fin and hub core is suitable, has guaranteed the on-stream automatic alignment of hub dish center, has reduced the jerk value of axial direction;
3, reduced in the working procedure, damping vibration attenuation has improved the travelling comfort of car load to the negative effect of the vibration of car load idling and noise.
Description of drawings
The below makes brief description to the expressed content of each width of cloth accompanying drawing of this specification and the mark among the figure:
Fig. 1 is the utility model clutch drived disk assy cross-sectional schematic.
Among the figure: 1. hub core, the 10. conical surface, 2. hub dish, 3. dish reed, 4. clamping disk, 5. damping fin, 6. separate cavities, 7. shock-absorbing spring.
Embodiment
The below contrasts accompanying drawing, by the description to embodiment, embodiment of the present utility model is described in further detail.
As shown in Figure 1, a kind of clutch driven disc assembly, comprise hub, damping fin 5, shock-absorbing spring 7, dish reed 3, friction plate, its damping fin 5, shock-absorbing spring 7, dish reed 3, friction plate all are fixedly clamped on hub by clamping disk 4, and hub comprises hub core 1 and hub dish 2.
Burr very easily appears in order to solve hub core external tooth of the prior art, side contacts in burr and the damping fin, can badly influence the service behaviour of damped system, cause the unsettled problem of damped system, between the external tooth of hub core 1 and damping fin 5 inboards, form separate cavities 6, avoid the interior side contacts of burr and damping fin.
Preferably, hub core 1 one side external surfaces are provided with ledge structure, and the ledge structure outer side surface of hub core 1 matches with damping fin 5 inner side surfaces, form separate cavities.
Preferably, hub core 1 one side external surfaces are provided with the conical surface 10 of a ring, and hub core 1 and damping fin 5 match by the conical surface, form separate cavities.The conical surface of the inner conical surface of damping fin and hub core is suitable, can also guarantee the on-stream automatic alignment of hub dish center, has reduced the jerk value of axial direction.
The above has carried out exemplary description to the utility model by reference to the accompanying drawings; obviously the utility model specific implementation is not subjected to the restriction of aforesaid way; as long as adopted the improvement of the various unsubstantialities that method of the present utility model design and technological scheme carry out; or without improving design of the present utility model and technological scheme are directly applied to other occasion, all within protection domain of the present utility model.
Claims (3)
1. clutch driven disc assembly, comprise hub, damping fin (5), shock-absorbing spring (7), dish reed (3), friction plate, described damping fin (5), shock-absorbing spring (7), dish reed (3), friction plate all are fixedly clamped on hub by clamping disk (4), it is characterized in that: described hub comprises hub core (1) and hub dish (2), forms separate cavities (6) between the external tooth of described hub core (1) and damping fin (5) inboard.
2. clutch driven disc assembly as claimed in claim 1, it is characterized in that: described hub core (1) one side external surface is provided with ledge structure, and the ledge structure outer side surface of hub core (1) matches with damping fin (5) inner side surface.
3. clutch driven disc assembly as claimed in claim 1, it is characterized in that: described hub core (1) one side external surface is provided with the conical surface (10) of a ring, and hub core (1) matches by the conical surface with damping fin (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563853 CN202867618U (en) | 2012-10-30 | 2012-10-30 | Clutch driven plate assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220563853 CN202867618U (en) | 2012-10-30 | 2012-10-30 | Clutch driven plate assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202867618U true CN202867618U (en) | 2013-04-10 |
Family
ID=48034340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220563853 Expired - Fee Related CN202867618U (en) | 2012-10-30 | 2012-10-30 | Clutch driven plate assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202867618U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269730A (en) * | 2017-07-07 | 2017-10-20 | 沧州巨擎汽车配件有限公司 | A kind of disc-type torsional vibration damper clutch drived disk assy |
| CN116066519A (en) * | 2023-04-06 | 2023-05-05 | 浙江铁流离合器股份有限公司 | Torsion limiting vibration damper with variable damping four-stage vibration damping |
-
2012
- 2012-10-30 CN CN 201220563853 patent/CN202867618U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107269730A (en) * | 2017-07-07 | 2017-10-20 | 沧州巨擎汽车配件有限公司 | A kind of disc-type torsional vibration damper clutch drived disk assy |
| CN107269730B (en) * | 2017-07-07 | 2018-11-13 | 沧州巨擎汽车配件有限公司 | A kind of disc-type torsional vibration damper clutch drived disk assy |
| CN116066519A (en) * | 2023-04-06 | 2023-05-05 | 浙江铁流离合器股份有限公司 | Torsion limiting vibration damper with variable damping four-stage vibration damping |
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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: 20130410 Termination date: 20131030 |