CN205715342U - A kind of clutch driven plate - Google Patents
A kind of clutch driven plate Download PDFInfo
- Publication number
- CN205715342U CN205715342U CN201620273195.1U CN201620273195U CN205715342U CN 205715342 U CN205715342 U CN 205715342U CN 201620273195 U CN201620273195 U CN 201620273195U CN 205715342 U CN205715342 U CN 205715342U
- Authority
- CN
- China
- Prior art keywords
- spring
- spring base
- damping
- heat radiation
- rivet
- 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
Landscapes
- Mechanical Operated Clutches (AREA)
Abstract
The utility model discloses a kind of clutch driven plate, including clutch plate body, damping disk(-isc) and hub, have on damping disk(-isc) through damping disk(-isc), hub and multiple windows of described clutch plate body, the first spring base and the second spring base it is provided with in each window in multiple windows, it is provided with damping spring between first spring base and the second spring base, conflict with the first spring base and be connected in one end of damping spring, the other end and the second spring base are conflicted and are connected, first spring base is provided with the first heat radiation projection with the contact jaw of damping spring, the internal diameter of the damping spring spiral that the external diameter of the first heat radiation projection is in contact with it is equal, second spring base is provided with the second heat radiation projection with the contact jaw of damping spring, the internal diameter of the damping spring spiral that the external diameter of the second heat radiation projection is in contact with it is equal.The utility model proposes a kind of good heat dissipation effect, riveting is firm, uniform force is soft and a kind of clutch driven plate of length in service life.
Description
Technical field
This utility model belongs to Clutch Technology field, particularly to a kind of clutch driven plate.
Background technology
Existing clutch driven plate operationally can not eliminate the heat produced because of the flexible of damping spring, causes heat to be assembled and raises and cause the damage of damping spring, affect the work of clutch, even reduce the service life of clutch driven plate.
The internal tooth of existing hub can occur broken teeth phenomenon after a long time use, thus reduces the service life of automobile clutch.
In the production process of clutch driven disk for automobile, commonly used is with flush riveting head by press by direct for manufactured head jumping-up riveting on friction plate, the impact of friction plate of this riveting method own and pressure are the biggest, if adjusting frock or equipment being not in place, friction plate easily damages, latent crack etc. occurs, the product the most in use separation that comes off because of partial fracture at friction plate riveting, cause product failure.
Utility model content
The purpose of this utility model is not enough for overcoming present in background technology, the purpose of this utility model be a kind of good heat dissipation effect, working stability are proposed, riveting is firm, uniform force is soft and a kind of clutch driven plate of length in service life.
For reaching above-mentioned purpose, this utility model following scheme of employing:
nullA kind of clutch driven plate，Including clutch plate body、Damping disk(-isc)、Friction plate、Wavy spring sheet、Friction plate rivet and be rotatably positioned in the hub between described damping disk(-isc) and described clutch plate body，Have through described damping disk(-isc) on described damping disk(-isc)、Described hub and multiple windows of described clutch plate body，The first spring base and the second spring base it is provided with in each window in the plurality of window，It is provided with damping spring between first spring base and the second spring base，Conflict with the first spring base and be connected in one end of damping spring，The other end and the second spring base are conflicted and are connected，First spring base is provided with the first heat radiation projection with the contact jaw of damping spring，The internal diameter of the damping spring spiral that the external diameter of the first heat radiation projection is in contact with it is equal，Second spring base is provided with the second heat radiation projection with the contact jaw of damping spring，The internal diameter of the damping spring spiral that the external diameter of the second heat radiation projection is in contact with it is equal；Described hub be provided centrally with central shaft hole, the inwall of described central shaft hole offers raised line evenly and at intervals, between described adjacent two raised lines, forms a strip groove.
By using technique scheme, it is provided with the first heat radiation projection by the contact jaw of the first spring base Yu damping spring, second spring base is provided with the second heat radiation projection with the contact jaw of damping spring, can effectively dispel the heat damping spring, prevents the too high normal work affecting clutch of heat.When assembling, one end of damping spring is socketed in outer the conflict with the first spring base of the first heat radiation projection be connected, the other end is socketed in outer the conflict with the second spring base of the second heat radiation projection and is connected, equal by arranging the internal diameter of the damping spring spiral that the external diameter of the first heat radiation projection is in contact with it, the internal diameter of the damping spring spiral that the external diameter of the second heat radiation projection is in contact with it is equal, prevent damping spring from radially sliding, the damping effect making damping spring is more preferable, and during whole assembling, assembling simply improves work efficiency.It is provided centrally with central shaft hole by hub, offer raised line on the inwall of described central shaft hole evenly and at intervals, between described adjacent two raised lines, form a strip groove, so that the structure of clutch driven plate is more firm, overall mechanical properties can be improved, reduce abrasion.
This utility model is further arranged to: the ratio of the distance between length and first spring base to the second spring base of described first heat radiation projection or the second heat radiation projection is 0.2-0.35.
By using technique scheme, it is 0.2-0.35 by arranging the ratio of distance between length and first spring base to the second spring base of the first heat radiation projection or the second heat radiation projection, the length of the first heat radiation projection or the second heat radiation projection is the biggest, radiating effect is the best, but this length is the biggest, then affect the damping effect of damping spring, so the ratio of the distance limited between length and first spring base to the second spring base of the first heat radiation projection or the second heat radiation projection is as 0.2-0.35, make the radiating effect to damping spring best on the premise of not affecting the cushioning effect of damping spring in this ratio range.
This utility model is further arranged to: the both sides of described raised line are arcwall face.
By using technique scheme, it is arcwall face by arranging the both sides of raised line so that internal tooth will not occur broken teeth phenomenon after a long time use, thus improves the service life of automobile clutch.
This utility model is further arranged to: described friction plate rivet is tubular rivet, friction plate rivet includes rivet cap, rivet bar and manufactured head, manufactured head is for turning over riveting knot structure, and manufactured head is connected with the conflict of wavy spring sheet after running through friction plate and wavy spring sheet, and rivet cap contacts with friction plate.
By using technique scheme, it is tubular rivet by arranging friction plate rivet, friction plate rivet includes rivet cap, rivet bar and manufactured head, manufactured head is for turning over riveting knot structure, and manufactured head is connected with the conflict of wavy spring sheet after running through friction plate and wavy spring sheet, and rivet cap contacts with friction plate, so that manufactured head and rivet cap are big with the attachment surface of wavy spring sheet, friction plate respectively, riveting is firmly and uniform force is soft, and bonding strength is big, thus improves the service life of clutch driven plate.
This utility model is further arranged to: described friction plate is provided with aperture and macropore, is provided with first conical surface between aperture and macropore, and described rivet cap is provided with second conical surface suitable with this first conical surface, and wavy spring sheet is provided with the through hole suitable with aperture.
By using technique scheme, it is provided with aperture and macropore by friction plate, first conical surface it is provided with between aperture and macropore, described rivet cap is provided with second conical surface suitable with this first conical surface, this first conical surface and second conical surface can make friction plate rivet when mounted, make to produce between friction plate rivet and friction plate buffering, are not result in the damage of friction plate, do not have latent crack etc., thus increase the service life of clutch driven plate.
This utility model is further arranged to: the summation of the length of described aperture and the length of through hole is equal to the length of rivet bar.
By using technique scheme, the length of rivet bar it is equal to by the summation of the length of the length and through hole that arrange aperture, thus it is firm to ensure that friction plate and wavy spring sheet are fixed by friction plate rivet, will not produce gap and affect use, thus increase the service life of clutch driven plate.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of clutch driven plate of this utility model.
Fig. 2 be in Fig. 1 A-A to sectional view.
The structural representation of axis hole centered by Fig. 3.
Fig. 4 is the enlarged drawing of P in Fig. 2.
Reference in figure: clutch plate body 1, damping disk(-isc) 2, friction plate 3, wavy spring sheet 4, friction plate rivet 5, hub 6, the first spring base 7, the second spring base 8, damping spring 9, the first heat radiation projection 71, the second heat radiation projection 72, central shaft hole 60, raised line 61, strip groove 62, arcwall face 611, rivet cap 51, rivet bar 52, manufactured head 53, aperture 31, macropore 32, first conical surface 33, second conical surface 511, through hole 41.
Detailed description of the invention
The utility model is described in further detail with embodiment below in conjunction with the accompanying drawings:
nullReferring to figs. 1 to Fig. 4，A kind of clutch driven plate，Including clutch plate body 1、Damping disk(-isc) 2、Friction plate 3、Wavy spring sheet 4、Friction plate rivet 5 and be rotatably positioned in the hub 6 between described damping disk(-isc) 2 and described clutch plate body 1，Have through described damping disk(-isc) 2 on described damping disk(-isc) 2、Described hub 6 and multiple windows of described clutch plate body 1，The first spring base 7 and the second spring base 8 it is provided with in each window in the plurality of window，It is provided with damping spring 9 between first spring base 7 and the second spring base 8，Conflict with the first spring base 7 and be connected in one end of damping spring 9，The other end and the second spring base 8 are conflicted and are connected，First spring base 7 is provided with the first heat radiation projection 71 with the contact jaw of damping spring 9，The internal diameter of damping spring 9 spiral that the external diameter of the first heat radiation projection 71 is in contact with it is equal，Second spring base 8 is provided with the second heat radiation projection 72 with the contact jaw of damping spring 9，The internal diameter of damping spring 9 spiral that the external diameter of the second heat radiation projection 72 is in contact with it is equal；Described hub be provided centrally with central shaft hole 60, the inwall of described central shaft hole 60 offers raised line 61 evenly and at intervals, between described adjacent two raised lines 61, forms a strip groove 62.
By using technique scheme, it is provided with the first heat radiation projection 71 by the contact jaw of the first spring base 7 with damping spring 9, second spring base 8 is provided with the second heat radiation projection 72 with the contact jaw of damping spring 9, damping spring 9 effectively can be dispelled the heat, prevent the too high normal work affecting clutch of heat.When assembling, one end of damping spring 9 is socketed in the first outer conflict with the first spring base 7 of heat radiation projection 71 be connected, the other end is socketed in outer the conflict with the second spring base 8 of the second heat radiation projection 72 and is connected, equal by arranging the internal diameter of damping spring 9 spiral that the external diameter of the first heat radiation projection 71 is in contact with it, the internal diameter of damping spring 9 spiral that the external diameter of the second heat radiation projection 72 is in contact with it is equal, prevent damping spring 9 from radially sliding, the damping effect making damping spring 9 is more preferable, and during whole assembling, assembling simply improves work efficiency.It is provided centrally with central shaft hole 60 by hub, offer raised line 61 on the inwall of described central shaft hole 60 evenly and at intervals, between described adjacent two raised lines 61, form a strip groove 62, so that the structure of clutch driven plate is more firm, overall mechanical properties can be improved, reduce abrasion.
This utility model is further arranged to: the ratio of the distance between described first heat radiation projection 71 or length and first spring base 7 to the second spring base 8 of the second heat radiation projection 72 is 0.2-0.35.
By using technique scheme, it is 0.2-0.35 by arranging the ratio of the distance between the first heat radiation projection 71 or length and first spring base 7 to the second spring base 8 of the second heat radiation projection 72, the length of the first heat radiation projection 71 or the second heat radiation projection 72 is the biggest, radiating effect is the best, but this length is the biggest, then affect the damping effect of damping spring 9, so the ratio of the distance limited between length and first spring base 7 to the second spring base 8 of the first heat radiation projection 71 or the second heat radiation projection 72 is as 0.2-0.35, make the radiating effect to damping spring 9 best on the premise of not affecting the cushioning effect of damping spring 9 in this ratio range.
This utility model is further arranged to: the both sides of described raised line 61 are arcwall face 611.
By using technique scheme, it is arcwall face 611 by arranging the both sides of raised line 61 so that internal tooth will not occur broken teeth phenomenon after a long time use, thus improves the service life of automobile clutch.
This utility model is further arranged to: described friction plate rivet 5 is tubular rivet, friction plate rivet 5 includes rivet cap 51, rivet bar 52 and manufactured head 53, manufactured head 53 is for turning over riveting knot structure, manufactured head 53 is connected with wavy spring sheet 4 conflict after running through friction plate 3 and wavy spring sheet 4, and rivet cap 51 contacts with friction plate 3.
By using technique scheme, by arranging friction plate rivet 5 for tubular rivet, friction plate rivet 5 includes rivet cap 51, rivet bar 52 and manufactured head 53, manufactured head 53 is for turning over riveting knot structure, manufactured head 53 is connected with wavy spring sheet 4 conflict after running through friction plate 3 and wavy spring sheet 4, rivet cap 51 contacts with friction plate 3, so that manufactured head 53 and rivet cap 51 are big with the attachment surface of wavy spring sheet 4, friction plate 3 respectively, riveting is firmly and uniform force is soft, bonding strength is big, thus improves the service life of clutch driven plate.
This utility model is further arranged to: described friction plate 3 is provided with aperture 31 and macropore 32, first conical surface 33 it is provided with between aperture 31 and macropore 32, described rivet cap 51 is provided with second conical surface 511 suitable with this first conical surface 33, and wavy spring sheet 4 is provided with the through hole 41 suitable with aperture 31.
By using technique scheme, it is provided with aperture 31 and macropore 32 by friction plate 3, first conical surface 33 it is provided with between aperture 31 and macropore 32, described rivet cap 51 is provided with second conical surface 511 suitable with this first conical surface 33, this first conical surface 33 and second conical surface 511 can make friction plate rivet 5 when mounted, make to produce between friction plate rivet 5 and friction plate 3 buffering, are not result in the damage of friction plate 3, do not have latent crack etc., thus increase the service life of clutch driven plate.
This utility model is further arranged to: the summation of the length of described aperture 31 and the length of through hole 41 is equal to the length of rivet bar 52.
By using technique scheme, the length of rivet bar 52 it is equal to by the summation of the length of the length and through hole 41 that arrange aperture 31, thus it is firm to ensure that friction plate 3 and wavy spring sheet 4 are fixed by friction plate rivet 5, gap will not be produced and affect use, thus increase the service life of clutch driven plate.
The foregoing is only preferred embodiment of the present utility model, not with the present embodiment for limiting, all any amendment, equivalent or improvement etc. made within spirit of the present utility model and principle, within should be included in protection domain of the present utility model.
Claims (6)
- null1. a clutch driven plate，It is characterized in that: include clutch plate body、Damping disk(-isc)、Friction plate、Wavy spring sheet、Friction plate rivet and be rotatably positioned in the hub between described damping disk(-isc) and described clutch plate body，Have through described damping disk(-isc) on described damping disk(-isc)、Described hub and multiple windows of described clutch plate body，The first spring base and the second spring base it is provided with in each window in the plurality of window，It is provided with damping spring between first spring base and the second spring base，Conflict with the first spring base and be connected in one end of damping spring，The other end and the second spring base are conflicted and are connected，First spring base is provided with the first heat radiation projection with the contact jaw of damping spring，The internal diameter of the damping spring spiral that the external diameter of the first heat radiation projection is in contact with it is equal，Second spring base is provided with the second heat radiation projection with the contact jaw of damping spring，The internal diameter of the damping spring spiral that the external diameter of the second heat radiation projection is in contact with it is equal；Described hub be provided centrally with central shaft hole, the inwall of described central shaft hole offers raised line evenly and at intervals, between described adjacent two raised lines, forms a strip groove.
- A kind of clutch driven plate the most according to claim 1, it is characterised in that: the ratio of the distance between length and first spring base to the second spring base of described first heat radiation projection or the second heat radiation projection is 0.2-0.35.
- A kind of clutch driven plate the most according to claim 2, it is characterised in that: the both sides of described raised line are arcwall face.
- A kind of clutch driven plate the most according to claim 3, it is characterized in that: described friction plate rivet is tubular rivet, friction plate rivet includes rivet cap, rivet bar and manufactured head, manufactured head is for turning over riveting knot structure, manufactured head is connected with the conflict of wavy spring sheet after running through friction plate and wavy spring sheet, and rivet cap contacts with friction plate.
- A kind of clutch driven plate the most according to claim 4, it is characterized in that: described friction plate is provided with aperture and macropore, first conical surface it is provided with between aperture and macropore, described rivet cap is provided with second conical surface suitable with this first conical surface, and wavy spring sheet is provided with the through hole suitable with aperture.
- A kind of clutch driven plate the most according to claim 5, it is characterised in that: the summation of the length of described aperture and the length of through hole is equal to the length of rivet bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273195.1U CN205715342U (en) | 2016-04-01 | 2016-04-01 | A kind of clutch driven plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620273195.1U CN205715342U (en) | 2016-04-01 | 2016-04-01 | A kind of clutch driven plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205715342U true CN205715342U (en) | 2016-11-23 |
Family
ID=57312021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620273195.1U Expired - Fee Related CN205715342U (en) | 2016-04-01 | 2016-04-01 | A kind of clutch driven plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205715342U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838054A (en) * | 2017-02-14 | 2017-06-13 | 江苏名豪汽车零部件有限公司 | A kind of high-power clutch drived disk assy |
-
2016
- 2016-04-01 CN CN201620273195.1U patent/CN205715342U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106838054A (en) * | 2017-02-14 | 2017-06-13 | 江苏名豪汽车零部件有限公司 | A kind of high-power clutch drived disk assy |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CA2684389C (en) | Compressible elastomeric spring | |
| CN205715342U (en) | A kind of clutch driven plate | |
| CN110641226B (en) | Elastic wheel noise reduction damper and assembling and mounting method thereof | |
| CN202746347U (en) | Door decorative plate buckle | |
| CN205533857U (en) | Clutch disc assembly | |
| CN204716780U (en) | Flange coupling | |
| CN205806392U (en) | A kind of gear spline connecting shaft | |
| CN202175381U (en) | Long-pitch transmission chain | |
| CN203146643U (en) | Wear-resistant diaphragm spring | |
| CN210003674U (en) | novel shaft sleeve | |
| CN207416466U (en) | Thrust pull rod torque rod bushing fixed structure | |
| EP2434176A3 (en) | Torque fluctuation absorber | |
| CN220890047U (en) | Anti-slip door rail fixing piece and door rail | |
| CN204152964U (en) | The fixed structure of unidirectional needle bearing sheetmetal spring and retainer | |
| CN201140768Y (en) | Connecting structure for brake caliper and bracket of bicycle | |
| CN203879952U (en) | Novel coupler | |
| CN210440497U (en) | High-efficient heat dissipation brake disc | |
| CN205503833U (en) | Machineshop car rear axle stopper friction disc | |
| CN202901166U (en) | Double-row sleeve roller chain | |
| CN208519041U (en) | A kind of anti-skid screw | |
| CN103032480B (en) | Elastic connecting piece on coupler for prolonging service life | |
| CN209977138U (en) | Piston for automobile shock absorber | |
| CN205503834U (en) | Harbour crane wet brake friction disc | |
| CN213838167U (en) | Hinge structure with long service life and adjustable gap | |
| CN102312942B (en) | Noiseless flywheel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180508 Address after: 317699 121 sand eel Road, Yucheng street, Yucheng street, Yuhuan, Zhejiang (Sha eel Village) Patentee after: Zhejiang Hua Yi Auto Parts Technology Co. Ltd. Address before: 317699 121 Yuhuan County, Yucheng street, Yuhuan County, Taizhou Patentee before: Taizhou Huashuai Auto Parts Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20190401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |