CN104110447A - Limiting mechanism of clutch cover driving sheet - Google Patents

Limiting mechanism of clutch cover driving sheet Download PDF

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Publication number
CN104110447A
CN104110447A CN201410199031.4A CN201410199031A CN104110447A CN 104110447 A CN104110447 A CN 104110447A CN 201410199031 A CN201410199031 A CN 201410199031A CN 104110447 A CN104110447 A CN 104110447A
Authority
CN
China
Prior art keywords
clutch cover
driving sheet
limiting
driver blade
diaphragm spring
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.)
Pending
Application number
CN201410199031.4A
Other languages
Chinese (zh)
Inventor
许道生
李盖华
徐新明
王建
杨宇
马坤
吴胜
鲁红艳
尹佳
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
HUBEI HEFENG CLUTCHES CO Ltd
Original Assignee
HUBEI HEFENG CLUTCHES CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by HUBEI HEFENG CLUTCHES CO Ltd filed Critical HUBEI HEFENG CLUTCHES CO Ltd
Priority to CN201410199031.4A priority Critical patent/CN104110447A/en
Publication of CN104110447A publication Critical patent/CN104110447A/en
Pending legal-status Critical Current

Links

Abstract

The invention discloses a limiting mechanism of a clutch cover driving sheet. The limiting mechanism of the clutch cover driving sheet comprises a compression plate, a clutch cover, a diaphragm spring and the driving sheet. The driving sheet is arranged between the compression plate and the clutch cover obliquely, the upper end of the driving sheet is fixedly mounted on the compression plate, and the lower end of the driving sheet abuts against the inner side of the diaphragm spring. The limiting mechanism of the clutch cover driving sheet comprises a limiting block, the middle portion of the driving sheet and the limiting block are fixedly mounted on the inner side of the clutch cover, and an included angle is formed between the limiting block and the driving sheet. The limiting mechanism of the clutch cover driving sheet is reasonable in structure and convenient to manufacture and use, the limiting block and the diaphragm spring restrict the limitation of deformation of the driving sheet under a free state, the purpose of controlling the difference of levels of the driving sheet is achieved, and the problems that bending stress exceeds a tolerance zone due to too large difference of levels of the driving sheet before installation, and abnormal separation is likely to happen due to invalidation and deformation in the prior art.

Description

Clutch cover transmission piece position-limit mechanism
Technical field
The present invention relates to zero clutch field of components, specifically a kind of clutch cover transmission piece position-limit mechanism.
Background technique
In the flywheel casing of clutch between motor and gearbox, with screw, clutch assembly is fixed on the back plane of flywheel, the output shaft of clutch is exactly the input shaft of gearbox.In vehicle traveling process, driver can step on or release the clutch pedal as required, makes that motor and gearbox are temporary transient to be separated and engage gradually, to cut off or to transmit the power of motor to speed changer input.
In clutch, some is clutch cover and plate assembly, and in prior art, before not installing, because driver blade drop is too large, flexural stress exceeds tolerance zone, easily occur to lose efficacy distortion and cause can not normal separation problem.
Summary of the invention
The object of this invention is to provide a kind of clutch cover transmission piece position-limit mechanism, solve in prior art, before not installing, because driver blade drop is too large, flexural stress exceeds tolerance zone, easily occur to lose efficacy distortion and cause can not normal separation problem.
Technological scheme of the present invention is as follows:
A kind of clutch cover transmission piece position-limit mechanism, include platen, clutch cover, diaphragm spring and driver blade, it is characterized in that: described driver blade is inclined between platen and clutch cover, the upper end of driver blade is fixedly mounted on described platen, the lower end of driver blade leans the inner side at described diaphragm spring, include limiting stopper, the middle part of described driver blade and limiting stopper are fixedly mounted on the inner side of clutch cover, between described limiting stopper and driver blade, have angle.
Described clutch cover transmission piece position-limit mechanism, is characterized in that: the upper end of described driver blade is fixedly mounted on described platen by rivet, and the middle part of driver blade and limiting stopper are fixedly mounted on the inner side of described clutch cover by rivet.
Beneficial effect of the present invention:
The present invention is rational in infrastructure, manufacture easy to use, limiting stopper and diaphragm spring have limited the limit that driver blade is out of shape under free state, reach the object of controlling driver blade drop, solve in prior art, before not installing, because driver blade drop is too large, flexural stress exceeds tolerance zone, easily occur to lose efficacy distortion and cause can not normal separation problem.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Embodiment
Referring to Fig. 1, a kind of clutch cover transmission piece position-limit mechanism, include platen 1, clutch cover 2, diaphragm spring 3 and driver blade 4, driver blade 4 is inclined between platen 1 and clutch cover 2, the upper end of driver blade 4 is fixedly mounted on platen 1, and the lower end of driver blade 4 leans in the inner side of diaphragm spring 3, includes limiting stopper 5, the middle part of driver blade 4 and limiting stopper 5 are fixedly mounted on the inner side of clutch cover 2, between limiting stopper 5 and driver blade 4, have angle.
In the present invention, the upper end of driver blade 4 is fixedly mounted on platen 1 by rivet, and the middle part of driver blade 4 and limiting stopper 5 are fixedly mounted on the inner side of clutch cover 2 by rivet.

Claims (2)

1. a clutch cover transmission piece position-limit mechanism, include platen, clutch cover, diaphragm spring and driver blade, it is characterized in that: described driver blade is inclined between platen and clutch cover, the upper end of driver blade is fixedly mounted on described platen, the lower end of driver blade leans the inner side at described diaphragm spring, include limiting stopper, the middle part of described driver blade and limiting stopper are fixedly mounted on the inner side of clutch cover, between described limiting stopper and driver blade, have angle.
2. clutch cover transmission piece position-limit mechanism according to claim 1, it is characterized in that: the upper end of described driver blade is fixedly mounted on described platen by rivet, and the middle part of driver blade and limiting stopper are fixedly mounted on the inner side of described clutch cover by rivet.
CN201410199031.4A 2014-05-10 2014-05-10 Limiting mechanism of clutch cover driving sheet Pending CN104110447A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410199031.4A CN104110447A (en) 2014-05-10 2014-05-10 Limiting mechanism of clutch cover driving sheet

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410199031.4A CN104110447A (en) 2014-05-10 2014-05-10 Limiting mechanism of clutch cover driving sheet

Publications (1)

Publication Number Publication Date
CN104110447A true CN104110447A (en) 2014-10-22

Family

ID=51707381

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410199031.4A Pending CN104110447A (en) 2014-05-10 2014-05-10 Limiting mechanism of clutch cover driving sheet

Country Status (1)

Country Link
CN (1) CN104110447A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822687A (en) * 2015-01-09 2016-08-03 舍弗勒技术股份两合公司 Clutch, retaining devices thereof and method for arranging clutch

Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07508823A (en) * 1993-04-08 1995-09-28
CN2576534Y (en) * 2002-09-30 2003-10-01 湖北三环离合器有限公司 Anti-deformation device for driving piece of clutch
CN202165481U (en) * 2011-07-08 2012-03-14 芜湖禾丰离合器有限公司 Clutch pressure plate with anti-rotation separating hook
CN202228555U (en) * 2011-09-20 2012-05-23 桂林福达股份有限公司 Clutch cover assembly adopting transmission piece for spacing
CN202251517U (en) * 2011-07-08 2012-05-30 芜湖禾丰离合器有限公司 Limit riveting structure of clutch cover transmission piece
CN203442004U (en) * 2013-06-21 2014-02-19 李支炎 Heavy load automobile clutch cover device with limit plug pin
CN103603881A (en) * 2013-11-29 2014-02-26 桂林福达股份有限公司 Automobile clutch cover assembly optimizing structure
US20140083813A1 (en) * 2012-09-27 2014-03-27 Ford Global Technologies, Llc Clutch
CN203847587U (en) * 2014-05-10 2014-09-24 芜湖禾丰离合器有限公司 Transmission blade limiting mechanism of clutch cover

Patent Citations (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07508823A (en) * 1993-04-08 1995-09-28
CN2576534Y (en) * 2002-09-30 2003-10-01 湖北三环离合器有限公司 Anti-deformation device for driving piece of clutch
CN202165481U (en) * 2011-07-08 2012-03-14 芜湖禾丰离合器有限公司 Clutch pressure plate with anti-rotation separating hook
CN202251517U (en) * 2011-07-08 2012-05-30 芜湖禾丰离合器有限公司 Limit riveting structure of clutch cover transmission piece
CN202228555U (en) * 2011-09-20 2012-05-23 桂林福达股份有限公司 Clutch cover assembly adopting transmission piece for spacing
US20140083813A1 (en) * 2012-09-27 2014-03-27 Ford Global Technologies, Llc Clutch
CN203442004U (en) * 2013-06-21 2014-02-19 李支炎 Heavy load automobile clutch cover device with limit plug pin
CN103603881A (en) * 2013-11-29 2014-02-26 桂林福达股份有限公司 Automobile clutch cover assembly optimizing structure
CN203847587U (en) * 2014-05-10 2014-09-24 芜湖禾丰离合器有限公司 Transmission blade limiting mechanism of clutch cover

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
张子强等: "离合器传动片的应用分析及优化设计", 《重型汽车》, no. 2, 30 April 2010 (2010-04-30) *
林世裕等: "《膜片弹簧与碟形弹簧离合器的设计与制造》", 31 December 1995, article "膜片弹簧与碟形弹簧离合器的设计与制造" *

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105822687A (en) * 2015-01-09 2016-08-03 舍弗勒技术股份两合公司 Clutch, retaining devices thereof and method for arranging clutch
CN105822687B (en) * 2015-01-09 2020-03-24 舍弗勒技术股份两合公司 Clutch, holding device thereof and method for placing clutch

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C10 Entry into substantive examination
RJ01 Rejection of invention patent application after publication

Application publication date: 20141022

RJ01 Rejection of invention patent application after publication