CN102401028A - Flexible control clutch for expansion buffering ring - Google Patents
Flexible control clutch for expansion buffering ring Download PDFInfo
- Publication number
- CN102401028A CN102401028A CN2010102807322A CN201010280732A CN102401028A CN 102401028 A CN102401028 A CN 102401028A CN 2010102807322 A CN2010102807322 A CN 2010102807322A CN 201010280732 A CN201010280732 A CN 201010280732A CN 102401028 A CN102401028 A CN 102401028A
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- CN
- China
- Prior art keywords
- buffering ring
- ring
- expansion buffering
- roller
- expansion
- 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.)
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- Mechanical Operated Clutches (AREA)
Abstract
The invention relates to a flexible control clutch for an expansion buffering ring. The flexible control clutch consists of an electromagnetic pull sleeve, a flexible control roller base, a friction ring, a friction sheet, a roller, an expansion buffering ring, a gear clutch body, a cam, a counteractive spring and a spline output shaft. In particular, the expansion buffering ring which is arranged between the gear clutch body and the roller can be used for positively buffering or isolating impact formed by sudden change of a load without impacting a power input system, so that the reliability of a system is improved.
Description
Technical field:
The present invention is the gentle control of an a kind of expansion buffering ring clutch, especially can be through the expansion buffering ring of installing between gears to engage and disengage body and the roller, and cushion effectively or isolated, and be unlikely to shock effect to the power input system because of the output loading sudden change.
Background technique:
Before the impact that all exists output loading to suddenly change and bring of the various controllable clutchs that relate to system; Can form uneven when serious at the working surface on gears to engage and disengage body and the cam; All the anti-impact force that improves clutch system through the selection material with to material hot treatment in actual at present technology implementation; Be a kind of passive mode, under specific service condition, seem very outstanding.
Summary of the invention:
The purpose of this invention is to provide the gentle control of a kind of expansion buffering ring clutch, realize the impact that load changing forms being cushioned with active mode, satisfied impact load to system bring unfavorable, and very high reliability is arranged in use.
Its objective is such realization; Electromagnetism is helped pull a cart and being fastened gentle control roller seat and be connected as a single entity in Fig. 1, and can interlock work, and friction ring is connected as a single entity with gentle control roller seat; Friction plate is connected with the gears to engage and disengage body-fixed, keeps being connected of controlled friction of electromagnet pull or disengagement simultaneously with between the friction ring; Install between gears to engage and disengage body and the roller to be connected with the expansion buffering ring and to form controlled buffering type clutch with cam and is connected, cam is equipped with antagonistic spring with the gentle lug boss of controlling on the roller seat, is connected for spline between cam and the spline output shaft.
The working procedure of the gentle control of expansion buffering ring clutch is described below in conjunction with embodiment Fig. 1 Fig. 2; After the electromagnet energising, electromagnetism is helped pull a cart and is spurred gentle control roller seat, friction ring and friction plate generation friction that gentle control roller seat is connected as a single entity; At this moment the small part of the outer power on the gears to engage and disengage body, and drives roller and moves to protrusion, the work of gentle control clutch from the groove of cam on gentle control roller seat through this frictional force action; Simultaneously huge torque force acts between gears to engage and disengage body, expansion buffering ring, roller and the cam, and the expansion buffering ring can be stressed and produce micro-strain, like Fig. 2; Thereby make gears to engage and disengage body and expansion buffering ring form friction; This friction is that the variation with load shock power changes, and the gears to engage and disengage body has certain slip with the expansion buffering ring when frictional force is little, will expand buffering ring when roller and be expanded to a timing; The gears to engage and disengage body will be connected as a single entity by friction with the expansion buffering ring; Utilize this characteristic, realized that active mode cushions the impact that load changing forms, satisfied impact load to system bring unfavorable.And very high reliability is arranged in use.
The work of the gentle control of expansion buffering ring clutch is described below in conjunction with embodiment Fig. 1, Fig. 2.
Description of drawings:
Concrete structure of the present invention is provided by following examples and accompanying drawing:
Fig. 1, be the gentle control of a kind of expansion buffering ring of the present invention clutch configuration diagrammatic sketch.
Fig. 2, be that the gentle control of a kind of expansion buffering ring clutch A---A is to the cross-section structure diagrammatic sketch.
Among Fig. 1,1, electromagnetism helps pull a cart, 2, gentle control roller seat, 3, friction ring, 4, friction plate, 5, roller, 6, the expansion buffering ring, 7, the gears to engage and disengage body, 8, cam, 9, antagonistic spring, 10, the spline output shaft.
Embodiment:
Specify detail and the working condition that the present invention proposes below in conjunction with Fig. 1, Fig. 2.In Fig. 1 electromagnetism help pull a cart (1) fasten gentle control roller seat (2) and be connected as a single entity, and can interlock work.Friction ring (3) is connected as a single entity with gentle control roller seat (2), and friction plate (4) is fixedly connected with gears to engage and disengage body (7), keeps being connected of controlled friction of electromagnet pull or disengagement simultaneously with between the friction ring (3); Install between gears to engage and disengage body (7) and the roller (5) to be connected with expansion buffering ring (6) and to form controlled buffering type clutch and be connected with cam (8); Cam (8) is equipped with antagonistic spring (9) with lug boss on the gentle control roller seat (2), is connected for spline between cam (8) and the spline output shaft (10).
The working procedure of the gentle control of expansion buffering ring clutch is described below in conjunction with embodiment Fig. 1, Fig. 2; After energising, the electromagnetism gentle control of (1) pulling roller seat (2) of helping pull a cart makes its friction ring that is connected as a single entity (3) and friction plate (4) produce friction; At this moment the small part of the last outer power of gears to engage and disengage body (7) is controlled on the roller seat (2) gentle through this frictional force action; And drive roller (5) and move to protrusion from the groove of cam (8), the work of gentle control clutch, huge torque force acts between gears to engage and disengage body (7), expansion buffering ring (6), microscler roller (3) and the cam (6) simultaneously; Expansion buffering ring (6) is understood stressed and is produced micro-strain; Like Fig. 2, thereby make gears to engage and disengage body (7) and expansion buffering ring (6) form friction, this friction is that the variation with load shock power changes; Gears to engage and disengage body (7) has certain slip with expansion buffering ring (6) when frictional force is little; To expand buffering ring (6) when roller (3) and be expanded to one regularly, gears to engage and disengage body (7) will be connected as a single entity by friction with expansion buffering ring (6), utilize this characteristic; Realized that active mode cushions the impact that load changing forms, satisfied impact load to system bring unfavorable.
Claims (1)
1. an expansion buffering ring softens and controls clutch; By electromagnetism help pull a cart, gentle control roller seat, friction ring, friction plate, roller, expansion buffering ring, gears to engage and disengage body, cam, antagonistic spring, spline output shaft form; It is characterized in that: electromagnetism is helped pull a cart and being fastened gentle control roller seat and be connected as a single entity, and installs to be connected with the expansion buffering ring and to form controlled buffering type clutch with cam between gears to engage and disengage body and the roller to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102807322A CN102401028A (en) | 2010-09-14 | 2010-09-14 | Flexible control clutch for expansion buffering ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010102807322A CN102401028A (en) | 2010-09-14 | 2010-09-14 | Flexible control clutch for expansion buffering ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102401028A true CN102401028A (en) | 2012-04-04 |
Family
ID=45883545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010102807322A Pending CN102401028A (en) | 2010-09-14 | 2010-09-14 | Flexible control clutch for expansion buffering ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102401028A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104364555A (en) * | 2013-04-08 | 2015-02-18 | Cm合伙人有限公司 | Automatic transmission |
| US9774682B2 (en) | 2015-01-08 | 2017-09-26 | International Business Machines Corporation | Parallel data streaming between cloud-based applications and massively parallel systems |
| CN114321225A (en) * | 2022-01-06 | 2022-04-12 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
| CN114396442A (en) * | 2022-01-06 | 2022-04-26 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
-
2010
- 2010-09-14 CN CN2010102807322A patent/CN102401028A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104364555A (en) * | 2013-04-08 | 2015-02-18 | Cm合伙人有限公司 | Automatic transmission |
| US20160025188A1 (en) * | 2013-04-08 | 2016-01-28 | Cm Partner Inc. | Automatic transmission |
| US9429214B2 (en) | 2013-04-08 | 2016-08-30 | Cm Partner Inc. | Automatic transmission |
| CN104364555B (en) * | 2013-04-08 | 2017-03-01 | Cm合伙人有限公司 | Automatic transmission |
| US9774682B2 (en) | 2015-01-08 | 2017-09-26 | International Business Machines Corporation | Parallel data streaming between cloud-based applications and massively parallel systems |
| CN114321225A (en) * | 2022-01-06 | 2022-04-12 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
| CN114396442A (en) * | 2022-01-06 | 2022-04-26 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
| CN114396442B (en) * | 2022-01-06 | 2024-03-19 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
| CN114321225B (en) * | 2022-01-06 | 2024-03-19 | 广东美的白色家电技术创新中心有限公司 | Braking device, power assembly and equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120404 |