CN108105289A - A kind of brake band on speed-reducing clutch - Google Patents
A kind of brake band on speed-reducing clutch Download PDFInfo
- Publication number
- CN108105289A CN108105289A CN201711363347.2A CN201711363347A CN108105289A CN 108105289 A CN108105289 A CN 108105289A CN 201711363347 A CN201711363347 A CN 201711363347A CN 108105289 A CN108105289 A CN 108105289A
- Authority
- CN
- China
- Prior art keywords
- band
- steel band
- sub
- steel
- friction
- 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
Links
Classifications
-
- D—TEXTILES; PAPER
- D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
- D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
- D06F37/00—Details specific to washing machines covered by groups D06F21/00 - D06F25/00
- D06F37/30—Driving arrangements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D65/00—Parts or details
- F16D65/02—Braking members; Mounting thereof
- F16D65/04—Bands, shoes or pads; Pivots or supporting members therefor
- F16D65/06—Bands, shoes or pads; Pivots or supporting members therefor for externally-engaging brakes
- F16D65/065—Brake bands
- F16D65/067—Brake bands with means for mounting, e.g. end connection members
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D69/0416—Attachment of linings specially adapted for curved linings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/0433—Connecting elements not integral with the braking member, e.g. bolts, rivets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D69/00—Friction linings; Attachment thereof; Selection of coacting friction substances or surfaces
- F16D69/04—Attachment of linings
- F16D2069/0425—Attachment methods or devices
- F16D2069/045—Bonding
- F16D2069/0466—Bonding chemical, e.g. using adhesives, vulcanising
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention relates to a kind of brake bands on speed-reducing clutch, and including steel band, friction band, fixed plate and axis pin connector, the friction band is bonded on steel band, and the fixed plate and axis pin connector are connected to steel band both ends, it is characterised in that：The steel band includes at least two cross-talk steel bands, and the sub- steel band is by the way that together with hinge and rivet interlacement, the friction band includes at least two sections and the sub- corresponding sub- friction band of steel band, and the sub- steel band is provided with reinforcing rib.The steel band of subsection setup can ensure sub- steel band among the process for tensing and loosening, hinge between interconnection reduces the bending stress being iteratively produced of steel band, causes the steel band service life relatively low due to fatigue so as to efficiently reduce or is easily broken off the generation of accident；And the setting of reinforcing rib adds the intensity of steel band, is unlikely to deform brake band, it is therefore prevented that the noise that brake band is generated with brake hub by phase mutual friction caused by dehydration and vibration is big.
Description
Technical field
The present invention relates to decelerating clutch of washing machine technical fields, are related specifically to a kind of system on speed-reducing clutch
Dynamic band.
Background technology
Speed-reducing clutch is both provided in the full-automatic impeller type washing machine sold on existing market, as transmission parts, is used
To reduce the rotating speed of motor and increase torque, drive impeller work.Current speed-reducing clutch generally uses braking band brake,
Above-mentioned brake band generally comprises steel band, friction band, axis pin connector and fixed plate, and friction band is bonded on steel band, axis pin connector and
Fixed plate is connected to steel band both ends.In this braking band structure, steel band is the structure of an entirety, and brake band is in work
Since repeatedly with discharging, steel band can be broken tensioner because of fatigue for a long time, reduce the service life of brake band, shadow during work
Ring speed-reducing clutch normal use；And when brake band and brake hub contact, natural screen resilience is influenced after by steel belt molding,
The effective faying face of brake band and brake hub initially cannot be implemented completely, work after a period of time, influenced by braking moment,
Brake band can be deformed, and washing machine is vibrated in dewatering work causes brake band to be generated with the mutual friction of brake hub phase compared with conference
Noise influences the normal use of washing machine.
Therefore, how to design that a kind of structure is firm, performance is stablized is this field for the brake band on speed-reducing clutch
Technical staff's problem urgently to be resolved hurrily.
The content of the invention
The technical problem to be solved by the invention for the present situation of prior art is to provide a kind of structure is firm, performance is steady
It is fixed, it is not likely to produce the brake band being used on speed-reducing clutch of noise.
Technical solution is used by the present invention solves above-mentioned technical problem：A kind of braking on speed-reducing clutch
Band, including steel band, friction band, fixed plate and axis pin connector, the friction band is bonded on steel band, and the fixed plate and axis pin connect
Head is connected to steel band both ends, it is characterised in that：The steel band includes at least two cross-talk steel bands, and the sub- steel band passes through hinge
Together with rivet interlacement, the friction band includes at least two sections and the sub- corresponding sub- friction band of steel band, the sub- steel
Band is provided with reinforcing rib.The steel band of subsection setup can ensure that sub- steel band among the process for tensing and loosening, is connected with each other it
Between hinge reduce steel band the bending stress being iteratively produced, the steel band service life is caused due to fatigue so as to efficiently reduce
Generation that is relatively low or being easily broken off accident；And the setting of reinforcing rib adds the intensity of steel band, be effectively guaranteed brake band with
Effective faying face of brake hub, is unlikely to deform brake band, it is therefore prevented that brake band and brake caused by dehydration and vibration is big
The noise that wheel hub is generated by phase mutual friction.
Preferably, the sub- steel band is three sections, the corresponding sub- friction band is also three sections.Three sections of setting is a kind of
Compare rational segmented mode.
Preferably, the reinforcing rib is one, and it is arranged horizontally at the sub- steel band centre position.One adds
Strengthening tendons can meet intensity requirement.
Compared with prior art, the advantage of the invention is that：The steel band of subsection setup can ensure sub- steel band tense with
Among the process loosened, the hinge between interconnection reduces the bending stress being iteratively produced of steel band, so as to efficiently reduce
It causes the steel band service life relatively low due to fatigue or is easily broken off the generation of accident；And the setting of reinforcing rib adds steel band
Intensity is effectively guaranteed effective faying face of brake band and brake hub, is unlikely to deform brake band, it is therefore prevented that because dehydration is shaken
The noise that brake band is generated with brake hub by phase mutual friction caused by moving greatly.Make braking band structure firm, performance is stablized, no
It is also easy to produce noise.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the embodiment of the present invention；
Fig. 2 is the top view of the embodiment of the present invention.
Specific embodiment
The present invention is described in further detail below in conjunction with attached drawing embodiment.
As shown in Fig. 1~2, the present embodiment includes steel band 1, friction band 2 for the brake band on speed-reducing clutch, fixes
Plate 3 and axis pin connector 4, friction band 2 are bonded on steel band 1, and fixed plate 3 and axis pin connector 4 are connected to 1 both ends of steel band, steel
Band 1 includes three cross-talk steel bands 11, and three cross-talk steel bands 11 are linked together by hinge 12 and rivet 13, and friction band 2 includes three sections
With the corresponding sub- friction band 21 of sub- steel band, in addition, 11 centre position of sub- steel band is provided with a reinforcing rib in the horizontal direction
11, for increasing the intensity of sub- steel band 11.
Above-described is only the preferred embodiment of the present invention, it should be pointed out that for those skilled in the art,
Without departing from the structure of the invention, various modifications and improvements can be made, these all do not interfere with implementation of the present invention
Effect and practical applicability.
Claims (3)
1. a kind of brake band on speed-reducing clutch, including steel band, friction band, fixed plate and axis pin connector, the friction
Band is bonded on steel band, and the fixed plate and axis pin connector are connected to steel band both ends, it is characterised in that：The steel band includes
At least two cross-talk steel bands, the sub- steel band is by the way that together with hinge and rivet interlacement, the friction band includes at least two sections and institute
The corresponding sub- friction band of sub- steel band is stated, the sub- steel band is provided with reinforcing rib.
2. the brake band according to claim 1 on speed-reducing clutch, it is characterised in that：The sub- steel band is three
Section, the corresponding sub- friction band are also three sections.
3. the brake band according to claim 1 on speed-reducing clutch, it is characterised in that：The reinforcing rib is one
Item, and it is arranged horizontally at the sub- steel band centre position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363347.2A CN108105289A (en) | 2017-12-04 | 2017-12-04 | A kind of brake band on speed-reducing clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711363347.2A CN108105289A (en) | 2017-12-04 | 2017-12-04 | A kind of brake band on speed-reducing clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108105289A true CN108105289A (en) | 2018-06-01 |
Family
ID=62210915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711363347.2A Pending CN108105289A (en) | 2017-12-04 | 2017-12-04 | A kind of brake band on speed-reducing clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108105289A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388362A (en) * | 2019-07-15 | 2019-10-29 | 十堰同创传动技术有限公司 | A kind of brake band process units, production equipment and production method |
| CN111963588A (en) * | 2020-07-17 | 2020-11-20 | 北京理工大学 | Externally-holding belt type floating tooth-shaped gear shifting brake |
-
2017
- 2017-12-04 CN CN201711363347.2A patent/CN108105289A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110388362A (en) * | 2019-07-15 | 2019-10-29 | 十堰同创传动技术有限公司 | A kind of brake band process units, production equipment and production method |
| CN110388362B (en) * | 2019-07-15 | 2024-03-05 | 十堰同创传动技术有限公司 | Brake band production device, production equipment and production method |
| CN111963588A (en) * | 2020-07-17 | 2020-11-20 | 北京理工大学 | Externally-holding belt type floating tooth-shaped gear shifting brake |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180601 |
|
| WD01 | Invention patent application deemed withdrawn after publication |