CN204828353U - Clutch driven disc assembly - Google Patents
Clutch driven disc assembly Download PDFInfo
- Publication number
- CN204828353U CN204828353U CN201520291531.0U CN201520291531U CN204828353U CN 204828353 U CN204828353 U CN 204828353U CN 201520291531 U CN201520291531 U CN 201520291531U CN 204828353 U CN204828353 U CN 204828353U
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- damping
- dish
- spring
- driven disc
- disc assembly
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Abstract
The utility model provides a clutch driven disc assembly, including dish core, driven plate, damping disk( -isc), damping fin, dish spring, damping dish and brake pads, one side of dish core is overlapped in proper order and is established damping dish, driven plate, and the opposite side of dish core is provided with damping fin, dish spring and damping disk( -isc), be provided with spring jack catch and stop device that a plurality of intervals set up on the outer wall edge of damping dish, seted up the one or more draw -in groove on the inside wall of damping dish, be provided with shock -absorbing spring in advance in the draw -in groove, and the shock -absorbing spring card is held between the inside wall and dish core of damping dish in advance, the damping dish is high strength engineering plastics dish, the brake pads cover is established on the spring jack catch and is set up between driven plate and damping disk( -isc). The utility model discloses simplify the structure of driven plate assembly, alleviateed the quality of driven plate assembly to reduce the inertia of driven plate assembly, and then shortened the smooth time consuming of driven plate assembly when the separation, reduced the wearing and tearing volume of friction disc, improved the life of driven plate assembly.
Description
Technical field
The utility model relates to technical field of automobile parts, particularly a kind of clutch driven disc assembly.
Background technique
Along with the develop rapidly of automobile industry, user vehicle is not only its comfort property to the requirement of passenger car, and user it is also proposed higher requirement the working life to passenger car easily damaged parts.Part in passenger car comprises clutch, and clutch is between motor and gearbox, and the clutch drived disk assy of clutch comprises hub dish, rear damping fin etc., and at present, traditional hub dish mostly is the steel construction piece using steel plate to prepare.
Clutch, as being also easily damaged parts while function part, needs often to change clutch driven disc assembly.Because the hub dish of steel in clutch driven disc assembly and rear damping fin are with the use of not only making clutch drived disk assy complex structure, also make clutch driven plate heavier mass, and the rotary inertia of clutch and its quality proportional, quality is larger, the sliding wear time of clutch driven disc assembly when clutch separation becomes longer, further cause the increase of the wear extent of friction plate in clutch drived disk assy, shorten the working life of clutch drived disk assy.
Model utility content
In view of this, be necessary to provide a kind of structure simple and the clutch driven disc assembly of long service life.
A kind of clutch driven disc assembly, comprises dish core, driven disc, damping disk(-isc), damping fin, disc spring, damping tray and brake slipper;
Side sheathed damping tray, the driven disc successively of described dish core, the opposite side of described dish core is provided with damping fin, disc spring and damping disk(-isc);
The fascia edge of described damping tray is provided with multiple spaced spring-loaded pawl and limit stoper, the madial wall of described damping tray offers one or more draw-in groove, pre-shock-absorbing spring is provided with in described draw-in groove, and described pre-shock-absorbing spring is fastened between the madial wall of described damping tray and described dish core, described damping tray is high-strength engineering plastic dish;
Described brake slipper to be set on described spring-loaded pawl and to be arranged between described driven disc and damping disk(-isc).
The clutch driven disc assembly that the utility model provides, by arranging spring-loaded pawl 41, limit stoper 42 on the damping tray 4 be made up of high-strength engineering plastic, replace traditional steel hub dish and rear damping fin with the use of structure, both simplified the structure of clutch drived disk assy, saved material; The quality of clutch driven disc assembly is made again to be alleviated, because rotary inertia is directly proportional to quality, after clutch drived disk assy alleviates, the sliding wear time of clutch driven disc assembly when clutch separation is shortened, the wear extent also corresponding reduction of friction plate, and then improve the working life of clutch driven disc assembly.
Accompanying drawing explanation
Fig. 1 is the structural representation of the clutch driven disc assembly that the utility model mode of execution provides;
Fig. 2 be in Fig. 1 clutch driven disc assembly along the sectional view of A-A line;
Fig. 3 is the structural representation of damping tray in the clutch driven disc assembly that provides of the utility model mode of execution;
Fig. 4 be in Fig. 3 in clutch driven disc assembly damping tray along the sectional view of A-A line;
Fig. 5 is the structural drawing of brake slipper in the clutch driven disc assembly that provides of the utility model mode of execution;
Fig. 6 is the sectional view of the brake slipper of clutch driven disc assembly in Fig. 5.
Primary component symbol description
| Dish core | 1 |
| Driven disc | 2 |
| Damping disk(-isc) | 3 |
| Damping tray | 4 |
| Spring-loaded pawl | 41 |
| Limit stoper | 42 |
| Draw-in groove | 43 |
| Brake slipper | 5 |
| Pre-shock-absorbing spring | 6 |
| Corrugated sheet | 7 |
| Friction plate | 8 |
| Damping fin | 9 |
| Disc spring | 10 |
| Pre-damping sheet | 11 |
| Pre-vibration damping disc spring | 12 |
| Shock-absorbing spring | 13 |
| Friction plate rivet | 14 |
| Shotpin | 15 |
Following embodiment will further illustrate the utility model in conjunction with above-mentioned accompanying drawing.
Embodiment
As shown in figures 1 to 6, the utility model provides a kind of clutch driven disc assembly, comprises dish core 1, driven disc 2, damping disk(-isc) 3, damping fin 9, disc spring 10, damping tray 4 and brake slipper 5;
Side sheathed damping tray 4, the driven disc 2 successively of dish core 1, the opposite side of dish core 1 is provided with damping fin 9, disc spring 10 and damping disk(-isc) 3;
The fascia edge of damping tray 4 is provided with multiple spaced spring-loaded pawl 41 and limit stoper 42, the madial wall of damping tray 4 offers one or more draw-in groove 43, pre-shock-absorbing spring 6 is provided with in draw-in groove 43, and pre-shock-absorbing spring 6 is fastened between the madial wall of damping tray 4 and dish core 1, damping tray 4 is high-strength engineering plastic dish;
Brake slipper 5 to be set on spring-loaded pawl 41 and to be arranged between driven disc 2 and damping disk(-isc) 3.
Concrete, in the present embodiment: preferred, dish core 1, driven disc 2, damping disk(-isc) 3, damping tray 4 all keep coaxial.Adopt the damping tray 4 being provided with spring-loaded pawl 41, limit stoper 42, replace traditional hub dish and the structure of rear damping fin, simplify the structure, save material, further mitigate quality.
In addition, adopt that density is less, the damping tray 4 of the engineering plastics material with high strength, the quality of the clutch driven disc assembly of equivalent specifications is effectively alleviated, because rotary inertia is directly proportional to quality, correspondingly reduce rotary inertia, and then shorten the sliding wear time of clutch drived disk assy when clutch separation, thus reduce the wear extent of friction plate 8, further increase the working life of clutch driven disc assembly, the final replacement frequency reducing clutch.
For the clutch driven disc assembly of traditional 200mm specification, its weight is generally 1.1kg, and rotary inertia is 0.0035kgm
2.After the clutch driven disc assembly using the utility model to provide, weight is reduced to about 0.88kg, and rotary inertia is 0.0028kgm
2, the sliding wear time of clutch drived disk assy when clutch separation can shorten about 20%, thus improves the working life of clutch driven disc assembly.
As shown in Figure 2, the sheathed damping tray 4 in side of dish core 1, the sheathed driven disc 2 in outside of damping tray 4, the outward edge of driven disc 2 is provided with corrugated sheet 7, and the riveted joint of corrugated sheet 7 both sides has friction plate 8; The opposite side of dish core 1 is provided with damping fin 9, disc spring 10, pre-damping sheet 11, pre-vibration damping disc spring 12 and damping disk(-isc) 3, damping fin 9 is arranged between damping tray 4 and damping disk(-isc) 3, disc spring 10 is arranged between damping fin 9 and damping disk(-isc) 3, driven disc 2 and damping disk(-isc) 3 all offer four spring windows, be provided with shock-absorbing spring 13 in each spring window, shock-absorbing spring 13 is fastened between adjacent two spring-loaded pawls 41.
Concrete, in the present embodiment: preferred, friction plate 8 and corrugated sheet 7 offer rivet interlacement hole, is connected by friction plate rivet 14 between friction plate 8 with corrugated sheet 7; Driven disc 2, damping disk(-isc) 3, brake slipper 5 and corrugated sheet 7 offer rivet interlacement hole, and corrugated sheet 7, driven disc 2, brake slipper 5, damping disk(-isc) 3 are riveted fixing successively by shotpin 15.
Further, spring-loaded pawl 41 is four, and four spring-loaded pawls 41 circumferentially arrange and are uniformly distributed on the edge of damping tray 4.
Further, limit stoper 42 is four, and four limit stoper 42 circumferentially arrange and are uniformly distributed between adjacent springs claw 41.
Further, draw-in groove 43 is provided with four and is uniformly distributed on the inner circumference sidewall of damping tray 4, pre-shock-absorbing spring 44 and draw-in groove 43 one_to_one corresponding.
Further, brake slipper 5 is U-shaped structure.
Further, brake slipper 5 is high-strength engineering plastic block.
Concrete, in the present embodiment: brake slipper 5 also can be the slug that intensity is high.
A kind of clutch driven disc assembly that the utility model provides, its working principle is: by friction plate 8 and corrugated sheet 7, Engine torque is passed to damping disk(-isc) 3 and driven disc 2, and then be passed to the spring-loaded pawl 41 of damping tray 4 after being passed to shock-absorbing spring 13 by brake slipper 5, and then again by the pre-shock-absorbing spring 6 in draw-in groove 43 be passed to dish core 1 spread out of.
The clutch driven disc assembly that the utility model provides, by arranging spring-loaded pawl 41, limit stoper 42 on the damping tray 4 be made up of high-strength engineering plastic, replace traditional steel hub dish and rear damping fin with the use of structure, both simplified the structure of clutch drived disk assy, saved material; The quality of clutch driven disc assembly is made again to be alleviated, because rotary inertia is directly proportional to quality, after clutch drived disk assy alleviates, the sliding wear time of clutch driven disc assembly when clutch separation is shortened, the wear extent also corresponding reduction of friction plate 8, and then improve the working life of clutch driven disc assembly.
Be understandable that, for the person of ordinary skill of the art, other various corresponding change and distortion can be made according to technical conceive of the present utility model, and all these change the protection domain that all should belong to the utility model claim with distortion.
Claims (6)
1. a clutch driven disc assembly, comprises dish core, driven disc, damping disk(-isc), damping fin, disc spring, damping tray and brake slipper;
Side sheathed damping tray, the driven disc successively of described dish core, the opposite side of described dish core is provided with damping fin, disc spring and damping disk(-isc);
The fascia edge of described damping tray is provided with multiple spaced spring-loaded pawl and limit stoper, the madial wall of described damping tray offers one or more draw-in groove, pre-shock-absorbing spring is provided with in described draw-in groove, and described pre-shock-absorbing spring is fastened between the madial wall of described damping tray and described dish core, described damping tray is high-strength engineering plastic dish;
Described brake slipper to be set on described spring-loaded pawl and to be arranged between described driven disc and damping disk(-isc).
2. clutch driven disc assembly as claimed in claim 1, is characterized in that: described spring-loaded pawl is four, four described spring-loaded pawls circumferentially arrange be uniformly distributed in described damping tray edge on.
3. clutch driven disc assembly as claimed in claim 1, it is characterized in that: described limit stoper is four, four described limit stoper circumferentially arrange and are uniformly distributed between adjacent described spring-loaded pawl.
4. clutch driven disc assembly according to claim 1, is characterized in that, described draw-in groove is provided with four and is uniformly distributed on the inner circumference sidewall of described damping tray, described pre-shock-absorbing spring and described draw-in groove one_to_one corresponding.
5. clutch driven disc assembly according to claim 1, is characterized in that, described brake slipper is U-shaped structure.
6. clutch driven disc assembly according to claim 1, is characterized in that, described brake slipper is high-strength engineering plastic block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291531.0U CN204828353U (en) | 2015-05-07 | 2015-05-07 | Clutch driven disc assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520291531.0U CN204828353U (en) | 2015-05-07 | 2015-05-07 | Clutch driven disc assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204828353U true CN204828353U (en) | 2015-12-02 |
Family
ID=54685958
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520291531.0U Active CN204828353U (en) | 2015-05-07 | 2015-05-07 | Clutch driven disc assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204828353U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401563A (en) * | 2017-08-07 | 2017-11-28 | 珠海格力节能环保制冷技术研究中心有限公司 | Friction plate assembly and brake |
| CN108748791A (en) * | 2018-07-20 | 2018-11-06 | 新疆金天成机械装备有限公司 | A kind of drip irrigation hose storing machine |
-
2015
- 2015-05-07 CN CN201520291531.0U patent/CN204828353U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107401563A (en) * | 2017-08-07 | 2017-11-28 | 珠海格力节能环保制冷技术研究中心有限公司 | Friction plate assembly and brake |
| CN107401563B (en) * | 2017-08-07 | 2023-06-06 | 珠海格力节能环保制冷技术研究中心有限公司 | Friction plate assembly and brake |
| CN108748791A (en) * | 2018-07-20 | 2018-11-06 | 新疆金天成机械装备有限公司 | A kind of drip irrigation hose storing machine |
| CN108748791B (en) * | 2018-07-20 | 2023-09-26 | 新疆金天成机械装备有限公司 | Drip irrigation zone recycling machine |
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| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |