CN205806261U - A kind of clutch - Google Patents
A kind of clutch Download PDFInfo
- Publication number
- CN205806261U CN205806261U CN201620792109.8U CN201620792109U CN205806261U CN 205806261 U CN205806261 U CN 205806261U CN 201620792109 U CN201620792109 U CN 201620792109U CN 205806261 U CN205806261 U CN 205806261U
- Authority
- CN
- China
- Prior art keywords
- clutch
- diaphragm spring
- projection
- plate
- flywheel
- 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 kind of clutch, including clutch case, described clutch case is fixedly installed on the side of flywheel by Liu Ding, the side of this flywheel is provided with reinforcement, the side of described reinforcement is provided with groove, and the side of described clutch case is socketed with release bearing, and the internal sleeve of this release bearing is connected to driven shaft, one end of described release bearing is connected with fixing seat by diaphragm spring, and this diaphragm spring is provided with shifting chute with the junction of fixing seat.This utility model is by arranging reinforcement, groove, fixing seat, shifting chute, spring, movable plate, connecting plate, rotating shaft, fixing bar, fixed plate, ball bearing, the first antifriction sheet, the second antifriction sheet, the first projection and the second projection, phase interworking uses, reach flywheel and friction plate is long for service life, reduce financial burden, ensure that the normal use of vehicle starting and gearshift, increase automotive service life, reduce diaphragm spring burden and the advantage increasing diaphragm spring service life.
Description
Technical field
This utility model relates to automobile technique with the apparatus field, is specially a kind of clutch.
Background technology
Clutch is arranged between electromotor and variator, be in automotive transmission directly and the assembly that contacts wanted by electromotor
Part, usual clutch is installed together with the flywheel group of engine crankshaft, is to cut off between electromotor and automotive transmission and pass
The parts of graduating power, automobile from starting to normal travel whole during, driver can controlled clutch as required, make
Electromotor and power train are temporarily separated or gradually engage, with the power cut off or transmission electromotor exports to power train, its work
With being to make gradually to engage between electromotor and variator, thus ensure that automobile balance is started to walk, temporarily disconnected electromotor and variator
Between contact, in order to impact when shifting gears and reduce gearshift, centrifugation can be played when automobile emergency brake, prevent speed change
The drive system overloads such as device, thus play certain protective effect.
The clutch of present stage uses long-time, and friction plate can cause abrasion with the contact surface of flywheel, thus can affect
Use to normal, but frequent use can cause certain financial burden, and shadow is understood in the friction of friction plate and flywheel not
Ring to gearshift and starting, meanwhile, influence whether the service life of automobile, promote friction plate to contact with flywheel, typically use diaphragm
Spring pushes directly on platen and is contacted with flywheel by the friction plate on clutch plate, so can increase the burden of diaphragm spring, reduces film
The service life of flat spring.
Utility model content
The purpose of this utility model is to provide a kind of clutch, possesses flywheel and friction plate is long for service life, reduce warp
Ji burden, it is ensured that vehicle starting and the normal use of gearshift, increases automotive service life, reduces diaphragm spring burden and increase
The advantage in diaphragm spring service life, solves clutch and uses for a long time, and friction plate can cause abrasion with the contact surface of flywheel,
Thus influence whether to use normally, but frequent use can cause certain financial burden, and the rubbing of friction plate and flywheel
Wipe and influence whether gearshift and starting not, meanwhile, influence whether the service life of automobile, promote friction plate to contact with flywheel, one
As use diaphragm spring to push directly on platen and contacted with flywheel by the friction plate on clutch plate, so can increase bearing of diaphragm spring
Load, the problem reducing the service life of diaphragm spring.
For achieving the above object, this utility model following technical scheme of offer: a kind of clutch, including clutch case, institute
Stating clutch case and be fixedly installed on the side of flywheel by Liu Ding, the side of this flywheel is provided with reinforcement, described reinforcement
Side is provided with groove, and the side of described clutch case is socketed with release bearing, and the internal sleeve of this release bearing is connected to driven shaft,
One end of described release bearing is connected with fixing seat by diaphragm spring, and this diaphragm spring is provided with shifting with the junction of fixing seat
Dynamic groove, the side within described shifting chute is connected with movable plate by spring, and the bottom of this movable plate is provided with connecting plate, described
The surface of the driven shaft of clutch case inner chamber is socketed with ball bearing, platen and driven hub the most successively, this ball bearing
Surface be socketed with fixed plate, the two ends of described fixed plate side are provided with fixing bar, this fixing bar pass through rotating shaft and diaphragm
Spring connects, and one end of described connecting plate is connected with platen, and the surface of described driven hub is socketed with clutch plate, this clutch plate side
Two ends be provided with the first antifriction sheet, and the middle part of clutch plate is provided with the second antifriction sheet, described first wear-resisting
The side of friction plate is provided with the first projection, and the side of described second antifriction sheet is provided with the second projection.
Preferably, the size of described reinforcement is suitable with the inner chamber size of clutch case, and the groove of reinforcement side
Suitable with the first projection and the second projection, the position of groove and the first projection and the second projection is corresponding, and the first projection is
Semicircle shape.
Preferably, the size of described shifting chute is suitable with the size of diaphragm spring, and the quantity of diaphragm spring is two panels, and two
Sheet diaphragm spring is built in the upper/lower terminal of release bearing respectively, and the size of shifting chute is suitable with the size of movable plate.
Preferably, the quantity of described fixing seat is two, and two fixing seats lay respectively at upper and lower the two of clutch case inner chamber
Gap is left between wall, and fixing seat and platen.
Preferably, one end of described fixing bar is provided with the mounting groove suitable with diaphragm spring, and rotating shaft is positioned at installation
The inside of groove.
Compared with prior art, the beneficial effects of the utility model are as follows:
1, this utility model is by arranging reinforcement, groove, fixing seat, shifting chute, spring, movable plate, connecting plate, turning
Axle, fixing bar, fixed plate, ball bearing, the first antifriction sheet, the second antifriction sheet, the first projection and the second projection, phase
Interworking uses, and has reached flywheel and friction plate is long for service life, reduces financial burden, it is ensured that vehicle starting and gearshift normal
Use, increase automotive service life, reduce diaphragm spring burden and the advantage increasing diaphragm spring service life.
2, this utility model drives movable plate to move the diaphragm spring of shifting chute by spring, it is possible to make clutch
Performance increase, reduce diaphragm spring and the use of influence of crust deformation clutch occur, drive movable plate and company by diaphragm spring
Platen is moved by fishplate bar, it is possible to is prevented effectively from diaphragm spring and uses appearance to damage for a long time, and the normal use of clutch decreases
The financial burden changed, arranges reinforcement by the side of flywheel, and the two ends of clutch plate and middle part are respectively provided with first and wear-resisting rub
Pad and the second antifriction sheet, the corresponding surface of reinforcement and the first antifriction sheet and the second antifriction sheet is provided with fits mutually
The groove joined and the first projection and the second projection, it is possible to effectively strengthen the friction between friction plate and flywheel, improve rising of automobile
Stablizing of step and gearshift, meanwhile, adds the service life of clutch, thus effective clutch uses for a long time, friction plate
Abrasion can be caused with the contact surface of flywheel, thus influence whether to use normally, but frequent use can cause certain warp
Ji is born, and the friction of friction plate and flywheel influences whether gearshift and starting not, meanwhile, influences whether the use longevity of automobile
Life, promotes friction plate to contact with flywheel, and general employing diaphragm spring pushes directly on platen by the friction plate on clutch plate and flywheel
Contact, so can increase the burden of diaphragm spring, the problem reducing the service life of diaphragm spring.
Accompanying drawing explanation
Fig. 1 is this utility model structural representation；
Fig. 2 is this utility model groove structure schematic diagram；
Fig. 3 is this utility model the first projection cube structure schematic diagram；
Fig. 4 is this utility model the second projection cube structure schematic diagram.
In figure: 1 flywheel, 2 Liu Ding, 3 clutch cases, 4 reinforcements, 5 grooves, 6 driven shafts, 7 release bearings, 8 diaphragm springs,
9 fix seat, 10 shifting chutes, 11 springs, 12 movable plates, 13 connecting plates, 14 platens, 15 rotating shafts, 16 fix bar, 17 fixed plates, 18
Ball bearing, 19 clutch plates, 20 driven hub, 21 first antifriction sheets, 22 second antifriction sheets, 23 first projections, 24
Two projections.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole
Embodiment.Based on the embodiment in this utility model, those of ordinary skill in the art are not under making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
Referring to Fig. 1-4, a kind of clutch, including clutch case 3, clutch case 3 is fixedly installed on flywheel by Liu Ding 2
The side of 1, the side of this flywheel 1 is provided with reinforcement 4, and the side of reinforcement 4 is provided with groove 5, the side set of clutch case 3
Being connected to release bearing 7, the internal sleeve of this release bearing 7 is connected to driven shaft 6, and diaphragm spring 8 is passed through with solid in one end of release bearing 7
Reservation 9 connects, and this diaphragm spring 8 is provided with shifting chute 10 with the junction of fixing seat 9, and bullet is passed through in the side within shifting chute 10
Spring 11 is connected with movable plate 12, and the size of shifting chute 10 is suitable with the size of diaphragm spring 8, and the quantity of diaphragm spring 8 is two
Sheet, two panels diaphragm spring 8 is built in the upper/lower terminal of release bearing 7 respectively, and the size of shifting chute 10 and movable plate 12 is big
Little suitable, the bottom of this movable plate 12 is provided with connecting plate 13, and the surface of the driven shaft 6 of clutch case 3 inner chamber is from left to right
Being socketed with ball bearing 18, platen 14 and driven hub 20 successively, the surface of this ball bearing 18 is socketed with fixed plate 17, fixed plate
The two ends of 17 sides are provided with fixing bar 16, and one end of fixing bar 16 is provided with the mounting groove suitable with diaphragm spring 8, and
Rotating shaft 15 is positioned at the inside of mounting groove, and this fixing bar 16 is connected with diaphragm spring 8 by rotating shaft 15, one end of connecting plate 13 and pressure
Dish 14 connects, and the quantity of fixing seat 9 is two, and two fixing seats 9 lay respectively at upper and lower two walls of clutch case 3 inner chamber, and solid
Leaving gap between reservation 9 and platen 14, the surface of driven hub 20 is socketed with clutch plate 19, and the two ends of this clutch plate 19 side are equal
It is provided with the first antifriction sheet 21, and the middle part of clutch plate 19 is provided with the second antifriction sheet 22, the first antifriction sheet
The side of 21 is provided with the first projection 23, and the side of the second antifriction sheet 22 is provided with the second projection 24, the size of reinforcement 4
Suitable with the inner chamber size of clutch case 3, and the groove 5 of reinforcement 4 side is suitable with the first projection 23 and the second projection 24 phase
Joining, groove 5 is corresponding with the position of the first projection 23 and the second projection 24, and the first projection 23 is semicircle shape.
This utility model is by arranging reinforcement 4, groove 5, fixing seat 9, shifting chute 10, spring 11, movable plate 12, connecting
Plate 13, rotating shaft 15, fixing bar 16, fixed plate 17, ball bearing the 18, first antifriction sheet the 21, second antifriction sheet 22, the
One projection 23 and the second projection 24, phase interworking uses, has reached flywheel 1 and friction plate is long for service life, reduces financial burden, protects
Demonstrate,prove the normal use of vehicle starting and gearshift, increased automotive service life, reduced diaphragm spring 8 and bear and increase diaphragm spring
The advantage in 811 service lifes.
During use, the mobile drive diaphragm spring 8 of release bearing 7 moves, and diaphragm spring 8 deforms in fixing bar 16, position
Diaphragm spring 8 in shifting chute 10 moves, thus movable plate 12 loses the restriction of diaphragm spring 8, and spring 11 promotes movable plate 12
Moving and drive connecting rod and platen 14 to move, and then clutch plate 19 loses the suppression of platen 14, clutch plate 19 moves therewith
Dynamic, and by the first projection 23 on the first antifriction sheet 21 and the second antifriction sheet 22 and the second projection 24 from flywheel 1 one
The groove 5 of the reinforcement 4 of side removes.
In sum: this clutch, drive movable plate 12 that the diaphragm spring 8 of shifting chute 10 is moved by spring 11
Dynamic, it is possible to make the performance of clutch increase, reduce diaphragm spring 8 and the use of influence of crust deformation clutch occurs, by diaphragm bullet
Spring 8 drives movable plate 12 and connecting plate 13 to be moved by platen 14, it is possible to is prevented effectively from diaphragm spring 8 and uses appearance to damage for a long time
Bad, the normal use of clutch, decrease the financial burden of replacing, reinforcement 4, clutch plate 19 are set by the side of flywheel 1
Two ends and middle part be respectively provided with the first antifriction sheet 21 and the second antifriction sheet 22, reinforcement 4 and the first antifriction
The corresponding surface of sheet 21 and the second antifriction sheet 22 is provided with groove 5 and the first projection 23 and the second projection 24, it is possible to effectively increase
Strong friction between friction plate and flywheel 1, improves the starting of automobile and stablizing of gearshift, meanwhile, adds the use of clutch
Life-span, thus effective clutch uses for a long time, friction plate can cause abrasion with the contact surface of flywheel 1, thus influences whether
Normal use, but frequent use can cause certain financial burden, and the friction of friction plate and flywheel 1 can affect not
To gearshift and starting, meanwhile, influence whether the service life of automobile, promote friction plate to contact with flywheel 1, typically use diaphragm bullet
Spring 8 pushes directly on platen 14 and is contacted with flywheel 1 by the friction plate on clutch plate 19, so can increase the burden of diaphragm spring 8, subtract
The problem in the service life of few diaphragm spring 8.
Embodiment the most of the present utility model, for the ordinary skill in the art,
It is appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can be carried out multiple change, repair
Changing, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a clutch, including clutch case (3), it is characterised in that: described clutch case (3) sets by Liu Ding (2) is fixing
Being placed in the side of flywheel (1), the side of this flywheel (1) is provided with reinforcement (4), and the side of described reinforcement (4) is provided with recessed
Groove (5), the side of described clutch case (3) is socketed with release bearing (7), and the internal sleeve of this release bearing (7) is connected to driven shaft
(6), one end of described release bearing (7) is connected with fixing seat (9) by diaphragm spring (8), this diaphragm spring (8) and fixing seat
(9) junction is provided with shifting chute (10), and the side of described shifting chute (10) inside is by spring (11) and movable plate (12)
Connecting, the bottom of this movable plate (12) is provided with connecting plate (13), the surface of the driven shaft (6) of described clutch case (3) inner chamber
It is socketed with ball bearing (18), platen (14) and driven hub (20) the most successively, the surface socket of this ball bearing (18)
Having fixed plate (17), the two ends of described fixed plate (17) side to be provided with fixing bar (16), this fixing bar (16) passes through rotating shaft
(15) being connected with diaphragm spring (8), one end of described connecting plate (13) is connected with platen (14), the surface of described driven hub (20)
Being socketed with clutch plate (19), the two ends of this clutch plate (19) side are provided with the first antifriction sheet (21), and clutch plate
(19) middle part is provided with the second antifriction sheet (22), and the side of described first antifriction sheet (21) is provided with the first projection
(23), the side of described second antifriction sheet (22) is provided with the second projection (24).
A kind of clutch the most according to claim 1, it is characterised in that: the size of described reinforcement (4) and clutch case
(3) inner chamber size is suitable, and the groove (5) of reinforcement (4) side is fitted mutually with the first projection (23) and the second projection (24)
Joining, groove (5) is corresponding with the position of the first projection (23) and the second projection (24), and the first projection (23) is semicircle shape.
A kind of clutch the most according to claim 1, it is characterised in that: the size of described shifting chute (10) and diaphragm spring
(8) size is suitable, and the quantity of diaphragm spring (8) is two panels, and two panels diaphragm spring (8) is built in release bearing (7) respectively
Upper/lower terminal, and the size of shifting chute (10) is suitable with the size of movable plate (12).
A kind of clutch the most according to claim 1, it is characterised in that: the quantity of described fixing seat (9) is two, two
Fixing seat (9) lays respectively at upper and lower two walls of clutch case (3) inner chamber, and between leaving between fixing seat (9) and platen (14)
Gap.
A kind of clutch the most according to claim 1, it is characterised in that: one end of described fixing bar (16) is provided with and film
The mounting groove that flat spring (8) is suitable, and rotating shaft (15) is positioned at the inside of mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792109.8U CN205806261U (en) | 2016-07-26 | 2016-07-26 | A kind of clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620792109.8U CN205806261U (en) | 2016-07-26 | 2016-07-26 | A kind of clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205806261U true CN205806261U (en) | 2016-12-14 |
Family
ID=57507446
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620792109.8U Expired - Fee Related CN205806261U (en) | 2016-07-26 | 2016-07-26 | A kind of clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205806261U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605983A (en) * | 2017-09-22 | 2018-01-19 | 芜湖禾丰离合器有限公司 | It is a kind of to reduce jerky clutch |
| CN107781315A (en) * | 2017-10-31 | 2018-03-09 | 芜湖市鸿坤汽车零部件有限公司 | A kind of clutch |
| CN113978236A (en) * | 2021-10-12 | 2022-01-28 | 奇瑞汽车股份有限公司 | Hybrid powertrain system and control method |
| CN114198420A (en) * | 2021-12-24 | 2022-03-18 | 杭州前进通用机械有限公司 | Central clutch assembly |
-
2016
- 2016-07-26 CN CN201620792109.8U patent/CN205806261U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107605983A (en) * | 2017-09-22 | 2018-01-19 | 芜湖禾丰离合器有限公司 | It is a kind of to reduce jerky clutch |
| CN107781315A (en) * | 2017-10-31 | 2018-03-09 | 芜湖市鸿坤汽车零部件有限公司 | A kind of clutch |
| CN113978236A (en) * | 2021-10-12 | 2022-01-28 | 奇瑞汽车股份有限公司 | Hybrid powertrain system and control method |
| CN114198420A (en) * | 2021-12-24 | 2022-03-18 | 杭州前进通用机械有限公司 | Central clutch assembly |
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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: 20161214 Termination date: 20170726 |