CN205298316U - Clutch driven plate for large automobile - Google Patents
Clutch driven plate for large automobile Download PDFInfo
- Publication number
- CN205298316U CN205298316U CN201520779218.1U CN201520779218U CN205298316U CN 205298316 U CN205298316 U CN 205298316U CN 201520779218 U CN201520779218 U CN 201520779218U CN 205298316 U CN205298316 U CN 205298316U
- Authority
- CN
- China
- Prior art keywords
- clutch
- plate body
- flexure strip
- driven plate
- plate
- 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
- 229920001971 elastomer Polymers 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 239000013013 elastic material Substances 0.000 claims description 3
- 239000002184 metal Substances 0.000 claims description 2
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 abstract description 2
- 230000008878 coupling Effects 0.000 abstract 2
- 238000010168 coupling process Methods 0.000 abstract 2
- 238000005859 coupling reaction Methods 0.000 abstract 2
- 238000003825 pressing Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model provides a clutch driven plate for large automobile, belongs to the auto -parts field, including hub plate, and friction disc, driven plate body, flexure strip, hub plate install this internal circle of driven plate and with this body coupling of driven plate, the friction disc install driven plate body both sides face and with this body coupling of driven plate, the driven plate body install on hub plate, the friction disc is installed to its both sides face, the driven plate body on be provided with the installation elastic element the step hole, the flexure strip install between friction disc and driven plate body, elastic element one end be connected with the flexure strip, in the elastic element mounting hole of other end nestification on the driven plate body, have and can keep the friction disc and initiatively coil connect force even, area of contact increase, increase transmission power, the characteristics that prolong the life of friction disc.
Description
Technical field
The invention belongs to auto parts machinery field, particularly to a kind of full-sized car clutch driven plate.
Background technology
Clutch is a kind of spare and accessory parts that automotive field is conventional, and its effect is the power set and the actuating device that connect automobile, is cut off with actuating device by automotive powerplant or UNICOM walks in the non-stop situation of power set to realize automobile or stops, the clutch that current automobile is conventional is mostly friction plate clutch, including release bearing, clutch plate, driving disc spacing pressing etc., is operated by, and the driving disc spacing pressing of clutch and clutch plate is combined, and power from power plant passes to actuating device such as change speed gear box, separated with clutch plate by the driving disc spacing pressing of clutch, then power cannot pass to actuating device from power set such as electromotor, thus completes the UNICOM of power and cuts off stopping and the motion to realize automobile, the clutch plate of clutch is also known as clutch disc, mostly include hub plate, friction plate, clutch plate body, its hub plate is connected with change speed gear box, clutch plate body is arranged on hub plate, friction plate is arranged on clutch plate body both sides, its effect is increasing friction force, high temperature resistant and wear-resistant, in full-sized car, due to being relatively large in diameter of clutch plate body, the diameter of corresponding friction plate and area are all bigger, one flexure strip of installation is generally required between friction plate and clutch plate body, to keep the smooth and uniform force of friction plate with driving disc spacing pressing when friction plate contacts, increase the contact surface of friction plate and driving disc spacing pressing, in clutch driving plate and clutch plate cohesive process, play cushioning effect simultaneously, it is also convenient for realizing half-clutch mode of operation simultaneously, due to the installing space of clutch and to clutch heavily quantitative limitation itself, flexure strip often adopts multi-disc stalloy to make, little and elastic force and elastic force the uniformity of its elastic force is uncontrollable, cause friction plate and clutch plate body in conjunction with uneven, also resulted in friction plate and driving disc spacing pressing in conjunction with out-of-flatness, easily produce friction plate local abrasion serious, clutch plate service life reduction.
Summary of the invention
For the disadvantages described above that the flexure strip between existing clutch plate body and friction plate exists, the present invention proposes a kind of full-sized car clutch driven plate, it is characterised in that: include hub plate, friction plate, clutch plate body, flexure strip; Described hub plate is arranged on clutch plate body inner circle and is connected with clutch plate body; Described friction plate is arranged on clutch plate body two sides and is connected with clutch plate body; Described clutch plate body is arranged on hub plate, and its two sides are provided with friction plate; Described clutch plate body is provided with the stepped hole of elastic elements; Described flexure strip is arranged between friction plate and clutch plate body, including flexure strip, flexible member; Described flexure strip is made up of sheet metal; Described flexure strip is combined by polylith or entirety; The elastomer that described flexible member is butterfly spring or heat-resistant elastic material is made; Described flexible member has multiple, is evenly distributed on flexure strip; Described flexible member one end is connected with flexure strip, and the other end is nested in the flexible member installing hole on clutch plate body.
Beneficial effect
The beneficial effects of the present invention is, it is possible to keeping friction plate uniform with driving disc spacing pressing contact, contact area increases, increase transmission power, extend the service life of friction plate.
Accompanying drawing explanation
Fig. 1 is the part separation schematic diagram of the present invention
1. hub plate, 2. friction plate, 3. clutch plate body, 4. friction plate.
Fig. 2 is the structural representation of existing clutch plate body
3. clutch plate body, 31. endoporus, 32. body sheets, 33. open slots, 34. lightening holes, 35. friction plate installing holes.
Fig. 3 is the clutch plate body construction schematic diagram of the present invention
3. clutch plate body, 31, endoporus, 32. body sheets, 33. open slots, 35. friction plate installing holes, 36. flexible member installing holes.
Fig. 4 is the structural representation of Elastic sheet of the present invention
5. flexure strip, 6. flexible member.
Fig. 5 is the design of part schematic diagram of the flexure strip of the present invention
5. flexure strip, 51. elastic strip bodies, 52. flexible member installing holes, 53. open slots, 54. lightening holes.
Fig. 6 is the elastic element structure schematic diagram of the present invention
6. flexible member.
Detailed description of the invention
In order to further illustrate technical scheme, in conjunction with accompanying drawing, the specific embodiment of the present invention is described, such as Fig. 3, the material of the clutch plate body 3 that the selection industry is general, thickness, diameter, inner hole structure and endoporus 31, body sheet 32, open slot 33, lightening hole 34, friction plate installing hole 35, arranges flexible member installing hole 36 in a side of clutch plate body 3, and the structure selecting flexible member installing hole 36 in this example is stepped hole structure, on body sheet, namely make the through hole of diameter 10 millimeters, make, at one side, the counterbore that the diameter concentric with this through hole is 14 millimeters deep 1-1.5 millimeters, such as Fig. 5, flexure strip 5 in this example can adopt multi-disc combining form can also adopt integral way according to the form difference of clutch driven plate, its compound mode is that flexure strip 5 is decomposed into multiple monolithic, overall structure that combination is formed after installing and clutch plate body 3 shape adapts, adopting the flexure strip 5 of integral form in this example, the steel spring plate selecting thickness to be 0.3-0.8 millimeter is made into and includes elastic strip body 51, flexible member installing hole 52, open slot 53, and lightening hole 54 waits the flexure strip 5 of structural element, such as Fig. 6, flexible member 6 in the present invention can adopt the elastomer that integral, flexible material is made, the elastomer that combined elastic material is made can also be adopted, this example adopts the elastomer being integrally formed, adopt the steel spring plate of thickness 0.2-0.5 millimeter, it is molded into butterfly spring shape, its outside diameter is 12 millimeters, and end diameter is 6 millimeters, height 0.8-1.2 millimeter, small end is provided with the structural element being connected with flexure strip 5, adopts riveted structure in this example, such as Fig. 1, these 3 bodies of clutch plate are installed on hub plate 1, friction plate 2 is arranged on a side of clutch plate body 3, the one side of counterbore is namely had in the another side of clutch plate body 3, flexure strip 5 is installed, before this multiple flexible members 6 are evenly distributed on flexure strip 5 surface and rivet with flexure strip 5, riveted joint direction is consistent, by flexible member 6 and flexible member installing hole 36 one_to_one corresponding on clutch plate body 3, and it is nested in hole, friction plate 4 is installed outside flexure strip, just completes the enforcement of the present invention, this example adopts often 4 flexible members of group, totally 9 groups, it is evenly distributed on the surface of flexure strip 5, and the flexible member installing hole 36 that position is corresponding with quantity is set on clutch plate body 3, have and have employed multiple flexible member 6, make uniform elastic, and elastic force is big, ensure that the flatness of friction plate 4, working condition according to friction plate 4 simultaneously, change the structure of flexible member 6, namely could alter that the elastic force of flexible member 6, enable adaptation to the clutch plate that different clutches uses, the flexure strip elasticity overcoming existing clutch plate is little, the uncontrollable defect of elastic force,Owing to being provided with nested type flexible member installing hole 36 on clutch plate body 3 so that flexible member 6 is subject to position limitation in hole, not play, in turn ensure that the flexible member 6 extendable room in hole so that the uniformity of elastic force is more secure simultaneously; Simultaneously because have employed flexible member 6, the aeroelastic requirements of flexure strip 5 being reduced, manufacture is more prone to; The present embodiment is enumerating of numerous technical scheme, does not represent all technical schemes of the present invention.
Claims (6)
1. a full-sized car clutch driven plate, it is characterised in that: include hub plate, friction plate, clutch plate body, flexure strip; Described hub plate is arranged on clutch plate body inner circle and is connected with clutch plate body; Described friction plate is arranged on clutch plate body two sides and is connected with clutch plate body; Described clutch plate body is arranged on hub plate, and its two sides are provided with friction plate; Described flexure strip is arranged between friction plate and clutch plate body, including flexure strip, flexible member; Described flexure strip is made up of sheet metal; Described flexible member has multiple, is evenly distributed on flexure strip; Described flexible member one end is connected with flexure strip, and the other end is nested in the flexible member installing hole on clutch plate body.
2. a kind of full-sized car clutch driven plate according to claim 1, it is characterised in that: described clutch plate body is provided with the stepped hole of elastic elements.
3. a kind of full-sized car clutch driven plate according to claim 1, it is characterised in that: described flexure strip is combined by polylith.
4. a kind of full-sized car clutch driven plate according to claim 1, it is characterised in that: described flexure strip person is overall.
5. a kind of full-sized car clutch driven plate according to claim 1, it is characterised in that: described flexible member is butterfly spring.
6. a kind of full-sized car clutch driven plate according to claim 1, it is characterised in that: described flexible member is the elastomer that heat-resistant elastic material is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779218.1U CN205298316U (en) | 2015-10-10 | 2015-10-10 | Clutch driven plate for large automobile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520779218.1U CN205298316U (en) | 2015-10-10 | 2015-10-10 | Clutch driven plate for large automobile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205298316U true CN205298316U (en) | 2016-06-08 |
Family
ID=56463231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520779218.1U Expired - Fee Related CN205298316U (en) | 2015-10-10 | 2015-10-10 | Clutch driven plate for large automobile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205298316U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179505A (en) * | 2015-10-10 | 2015-12-23 | 唐小超 | Clutch driven disc for large automobile |
-
2015
- 2015-10-10 CN CN201520779218.1U patent/CN205298316U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105179505A (en) * | 2015-10-10 | 2015-12-23 | 唐小超 | Clutch driven disc for large automobile |
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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 |
Granted publication date: 20160608 |