CN203743232U - Stable type driven disc assembly - Google Patents
Stable type driven disc assembly Download PDFInfo
- Publication number
- CN203743232U CN203743232U CN201420059845.3U CN201420059845U CN203743232U CN 203743232 U CN203743232 U CN 203743232U CN 201420059845 U CN201420059845 U CN 201420059845U CN 203743232 U CN203743232 U CN 203743232U
- Authority
- CN
- China
- Prior art keywords
- damping
- spring
- disc
- isc
- stable type
- 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
Links
- 238000013016 damping Methods 0.000 claims abstract description 44
- 230000000087 stabilizing effect Effects 0.000 claims description 8
- 230000009191 jumping Effects 0.000 abstract description 2
- 230000000712 assembly Effects 0.000 abstract 1
- 238000000429 assembly Methods 0.000 abstract 1
- 230000002093 peripheral effect Effects 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000009977 dual effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a stable type driven disc assembly. The stable type driven disc assembly comprises a friction plate (2), a driven body (3), a spring cover (4), a damping spring (5), a damping gasket (6), a disc hub (7), a limiting pin (11) and a damping disc (12). The spring cover and the damping disc are of a split structure, a combination of a bolt (9), a nut (10) and a belleville spring (8) is arranged between the damping disc, the disc hub and the damping gasket. The spring cover and the damping disc can be made of different materials, the spring cover has elasticity, the strength and the abrasive resistance of a folded edge on the window of the spring cover are enhanced, the service life of the damping spring is guaranteed, and the safety guarantee is provided for preventing the damping spring from jumping out; a double-limiting device of the combination of the bolt, the nut and the belleville spring is additionally arranged, the strength, durability and stability of the stable type driven disc assembly are improved, and damping attenuation is restrained through the elastic function of the belleville spring. The stable type driven disc assembly is especially suitable for clutch assemblies on heavy trucks and large trucks.
Description
Technical field
The utility model relates to a kind of automobile clutch field, is specifically related to a kind of clutch drived disk assy of automobile clutch.
Background technique
At present, spring shield window flange and damping disk(-isc) itself on the damping disk(-isc) of clutch driven disc assembly are in the industry integrated, because be subject to the restriction of integrated fixing impact and overall material capability, structure, its window flange wear resistance is undesirable; Aspect torsion corner locating, only have the position limit pin of individual layer to play position-limiting action, in overload of vehicle situation, the safety coefficient of clutch is not high; The Split type structure of its peripheral driven member and middle damping disk(-isc), needs corrugated sheet and screw thereof to carry out fastening, and when being arranged on while using in part vehicle, stability does not reach requirement.
Summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, and the stabilizing phase clutch drived disk assy that a kind of spring shield window flange wear-resisting property is good, bulk strength is higher is provided.
The purpose of this utility model realizes by following technical solution: stabilizing phase clutch drived disk assy, comprise friction plate, driven member, spring shield, shock-absorbing spring, damping gasket, hub, position limit pin, damping disk(-isc), described spring shield and damping disk(-isc) are split-type structural, and the assembly parts of bolt, nut and butterfly spring is housed between described damping disk(-isc), hub and damping gasket.
After adopting the utility model structure to arrange, spring shield can select different materials to make with damping disk(-isc), has mobility, has promoted intensity and the wear resistance of spring shield window flange; Because shock-absorbing spring has free gap, ensure its working life, also there is the safety guarantee that prevents that shock-absorbing spring from jumping out.In using position limit pin corner locating, set up the dual spacing setting of bolt, nut and butterfly spring combination, by the reinforcement structure-design technique of this increase damping and durability, its intensity and durability are not only effectively strengthened, further strengthen stability, and due to the elastic reaction of butterfly spring, also can play the effect that suppresses damping vibration attenuation.
The utility model further improves: described driven member and damping disk(-isc) are integrated.Adopt the integral structure setting of peripheral driven member and middle damping disk(-isc), reduced the end face run-out of product, make product structure compacter, balance is better, has further promoted the stability of product.Described hub adopts the structure setting of outer rim breach and middle part spacing hole hierarchical layout, has strengthened the safety coefficient of product, has more promoted stability.Be specially adapted to heavily to block with high capacity waggon on clutch assembly.
Brief description of the drawings
Below in conjunction with accompanying drawing and mode of execution, the utility model is described in further detail.
Fig. 1 is the structural representation of the utility model stabilizing phase clutch drived disk assy.
Fig. 2 is the A-A sectional view of Fig. 1.
Fig. 3 is the structural representation of the spring shield in Fig. 1.
Fig. 4 is the structural representation of the hub in Fig. 1.
Embodiment
Known with reference to Fig. 1, Fig. 2, the utility model stabilizing phase clutch drived disk assy, comprise friction plate 2, driven member 3, spring shield 4, shock-absorbing spring 5, damping gasket 6, hub 7, position limit pin 11, damping disk(-isc) 12, described spring shield 4 and damping disk(-isc) 12 are split-type structural, and the assembly parts of bolt 9, nut 10 and butterfly spring 8 is housed between described damping disk(-isc) 12, hub 7 and damping gasket 6.Bolt first passes damping disk(-isc) 12, hub 7 and damping gasket 6, then is contained in the two ends of bolt and is attached on damping disk(-isc) by butterfly spring, is finally tightened up by nut.
Wherein, spring shield 4 can select different materials to meet the requirement of Product Process and usability with damping disk(-isc) 12 simultaneously, as shown in Figure 3, spring shield 4 selects high-intensity 65Mn village material to meet the usability requirement of high abrasion, intensity and the wear resistance of spring shield are promoted, 12 of damping disk(-isc)s are selected SPHC acid-cleaning plate to make and are met its usability and technological requirement, cost-saving.In addition, can select different heat treatment modes, and traditional integral structure can only be selected a kind of material and heat treatment mode according to the feature of material own and usability, narrow limitation is large.
As shown in Figure 2, described driven member 3 and damping disk(-isc) 12 are integrated.The utility model adopts the integral structure setting of peripheral driven member and middle damping disk(-isc), has reduced the end face run-out of product, makes product structure compacter, and balance is better, has further strengthened the stability of product.As shown in Figure 2, driven member 3 has comprised peripheral friction plate riveting portion and the vibration damping part at middle part, and traditional driven member, middle vibration damping part is to have in addition a damping disk(-isc) clamping, traditional way there is no need for selecting completely of part vehicle.The utility model, by integrated architecture advances, has been saved cost to a great extent, has promoted product stability, better meets the performance requirement that is suitable for vehicle.
As shown in Figure 4, described hub 7 adopts hierarchical layout's structure of outer rim breach 41 and middle part spacing hole 42, plays dual spacing effect, has strengthened use safety coefficient, has also promoted product stability.As shown in Figure 2, described friction plate rivet 1, in the time of riveted joint, adopts round end flange riveting technology, makes the combination between friction plate 2 and driven member 3 more firm, and outward appearance is more attractive in appearance, and performance is more stable.
Because the utility model is implemented by multinomial structure optimization, integrated use multiple technologies means, finally reach product performance stable, and high-intensity feature has improved working life and the usability of product to a great extent.Can be widely used in automobile clutch field, be applied to especially heavily the clutch assembly on card and high capacity waggon, there is stronger market using value.
Claims (3)
1. stabilizing phase clutch drived disk assy, comprise friction plate (2), driven member (3), spring shield (4), shock-absorbing spring (5), damping gasket (6), hub (7), position limit pin (11), damping disk(-isc) (12), it is characterized in that: described spring shield (4) and damping disk(-isc) (12) are split-type structural, the assembly parts of bolt (9), nut (10) and butterfly spring (8) is housed between described damping disk(-isc) (12), hub (7) and damping gasket (6).
2. stabilizing phase clutch drived disk assy as claimed in claim 1, is characterized in that: described driven member (3) and damping disk(-isc) (12) are integrated.
3. stabilizing phase clutch drived disk assy as claimed in claim 1 or 2, is characterized in that: described hub (7) adopts hierarchical layout's structure of outer rim breach (41) and middle part spacing hole (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059845.3U CN203743232U (en) | 2014-01-28 | 2014-01-28 | Stable type driven disc assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420059845.3U CN203743232U (en) | 2014-01-28 | 2014-01-28 | Stable type driven disc assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203743232U true CN203743232U (en) | 2014-07-30 |
Family
ID=51343035
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420059845.3U Expired - Fee Related CN203743232U (en) | 2014-01-28 | 2014-01-28 | Stable type driven disc assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203743232U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355487A (en) * | 2016-05-09 | 2017-11-17 | 法雷奥离合器公司 | The buffer unit of slip clutch and the slip clutch for including this device |
| CN109185356A (en) * | 2018-11-19 | 2019-01-11 | 中国重汽集团济南动力有限公司 | A kind of band reinforces the clutch driven disc assembly of protective device |
| CN111457035A (en) * | 2020-05-07 | 2020-07-28 | 南京中盛铁路车辆配件有限公司 | Split type shaft-mounted brake disc for railway vehicle |
-
2014
- 2014-01-28 CN CN201420059845.3U patent/CN203743232U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107355487A (en) * | 2016-05-09 | 2017-11-17 | 法雷奥离合器公司 | The buffer unit of slip clutch and the slip clutch for including this device |
| CN109185356A (en) * | 2018-11-19 | 2019-01-11 | 中国重汽集团济南动力有限公司 | A kind of band reinforces the clutch driven disc assembly of protective device |
| CN111457035A (en) * | 2020-05-07 | 2020-07-28 | 南京中盛铁路车辆配件有限公司 | Split type shaft-mounted brake disc for railway vehicle |
| CN111457035B (en) * | 2020-05-07 | 2022-03-08 | 南京中盛铁路车辆配件有限公司 | Split type shaft-mounted brake disc for railway vehicle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140730 |