CN106192300B - A kind of spiral arrangement of clutch of washing machine - Google Patents
A kind of spiral arrangement of clutch of washing machine Download PDFInfo
- Publication number
- CN106192300B CN106192300B CN201510267243.6A CN201510267243A CN106192300B CN 106192300 B CN106192300 B CN 106192300B CN 201510267243 A CN201510267243 A CN 201510267243A CN 106192300 B CN106192300 B CN 106192300B
- Authority
- CN
- China
- Prior art keywords
- clutch
- ring
- washing machine
- spiral
- sliding sleeve
- 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.)
- Active
Links
Landscapes
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
A kind of spiral arrangement of clutch of washing machine of the present invention is related to washing machine technology field, overcome unreliable, clutch tooth flimsy defect when current Alveolus type clutch uses, spiral slide unit, the spiral slide unit and the synchronous clutch cover activity clutch connection on input shaft are equipped among the motor stator；The spiral slide unit includes that the upper clutch ring being fixedly mounted on shell, upper connection and the lower clutch sliding sleeve engaged with clutch cover activity, the helical mount being fixedly connected with upper clutch ring and the clutch slipping ring being connect with helical mount spiral movable, the clutch slipping ring of engage with upper clutch ring activity are in the elasticity of compression component of meshing state equipped with holding clutch sliding sleeve and upper clutch ring；Product of the present invention provides a kind of different arrangement of clutch, improves the reliability that Alveolus type arrangement of clutch uses, improves the service life of washing machine, reduces the cost of washing machine.
Description
Technical field
The present invention relates to washing machine technology fields, more particularly to the elution conversion equipment of washing machine.
Background technology
Current Alveolus type clutch efficiently avoids that the common braking moment of traditional clutch is unstable, urgent system
Dynamic band is common problems such as, clutch spring fractures, and therefore, application is more and more extensive, but when this arrangement of clutch uses is unreliable,
Clutch tooth is fragile.
Invention content
The purpose of the present invention is：A kind of spiral arrangement of clutch of washing machine is provided, to solve on existing in the prior art
State technical problem.
According to above-mentioned purpose, basic technical scheme of the invention is：A kind of spiral arrangement of clutch of washing machine, including with shell
The motor stator and be set to the rotor being connected with input shaft outside motor stator that body is connected, it is characterised in that：Institute
Spiral slide unit, the spiral slide unit and the synchronous clutch on input shaft are equipped among the motor stator stated
Set activity clutch connection.
Further technical solution is that the spiral slide unit includes the upper clutch being fixedly mounted on shell
Circle above engages connection and the lower clutch sliding sleeve engaged with clutch cover activity with upper clutch ring activity, is fixedly connected with upper clutch ring
Helical mount and the clutch slipping ring that is connect with helical mount spiral movable, clutch slipping ring be equipped with keep clutch sliding sleeve with it is upper
Clutch ring is in the elasticity of compression component of meshing state, and is fixedly connected on helical mount by spacing collar.
Further, the upper clutch ring is equipped with the groove uniformly engaged with clutch sliding sleeve, the clutch sliding sleeve
It is equipped with the double wedge uniformly engaged corresponding to upper clutch ring, is equipped between the upper clutch ring and clutch sliding sleeve and it is allowed voluntarily to divide
From elasticity of compression component.
Further, the shift fork for allowing its spiral to move axially is connected on the clutch slipping ring, which passes through
Turnable elastic component activity is mounted in the fixing axle being fixedly mounted with shell, and the shift fork is by adjusting screw and passes through rotation
Turn the driving lever that elastomeric element is movably arranged in fixing axle to be connected.
Further, the helical mount is circular arc sheet, is symmetrically concentrically disposed in motor stator, and pass through spiral shell
Nail is fastened on the installation of upper clutch ring on shell.
Further, the helical mount is circle shell-like overall structure, and the upper end is provided with the positioning positioned with shell
Component, lower end are provided with the connecting component being fixed to each other with spacing collar outside.
Further, clutch shaft is installed to moving rotary with one heart outside the input shaft, which is pacified by bearing
On shell, the clutch sliding sleeve is axially up and down, radial direction is synchronously mounted on clutch shaft, the clutch sliding sleeve
It is equipped with the groove engaged with clutch cover activity, the clutch cover is equipped with the double wedge engaged with clutch sliding sleeve respective activity；
Further, axial up and down radial directed component is equipped between the clutch shaft and clutch sliding sleeve.
Further, the elasticity of compression component is cylindric compressed spring, is arranged on the upper end and clutch slipping ring
Concavity circular groove is mutually fitting to connection, and lower end is fitting to connection with the concavity circular groove on spacing collar；The helical mount is equipped with double
Inclined-plane protrudes spiral bar or helicla flute, and being equipped with corresponding double inclined plane with the clutch slipping ring that it coordinates is recessed helicla flute or spiral
Item；The helical mount lower end is equipped with hollow " 7 " the shape shrinkage pool of indent, the spacing collar inner hollow, and outside is equipped with
The double wedge engaged is matched with the shrinkage pool of helical mount.
Further, the U-lag or waist slot of protrusion, the connecting pin of the shift fork are equipped on the outside of the clutch slipping ring
It is equipped with dog, and is located in U-lag or kidney slot by the dog and is flexibly connected with clutch slipping ring.
Further technical solution be connected by radial positioning component between the clutch cover and input shaft, and
The fastening of input shaft, clutch cover and rotor is linked together by nut.
Further, the radial positioning component is spline, on the upper end of the clutch cover and the input shaft
The step of setting is located by connecting, and the spline that the centre of the rotor is equipped on splined hole, with input shaft is in mating connection.
Compared with prior art, advantages of the present invention and advantageous effect：Product of the present invention provides a kind of different clutch
Device improves the reliability that Alveolus type arrangement of clutch uses, improves laundry by using screw type sliding slot fit system
The service life of machine reduces the cost of washing machine.
Description of the drawings
Fig. 1 is the overall structure diagram of product embodiments of the present invention；
Fig. 2 is the dimensional structure diagram of clutch ring in product embodiments of the present invention；
Fig. 3 is the single circular arc sheet dimensional structure diagram of product embodiments helical mount of the present invention；
Fig. 4 is the circle shell-like dimensional structure diagram of product embodiments helical mount of the present invention；
Fig. 5 is the dimensional structure diagram of product embodiments clutch slipping ring of the present invention；
Fig. 6 is that product embodiments helical mount of the present invention is placed in the sub-assembly dimensional structure diagram on clutch ring；
Fig. 7 is the dimensional structure diagram that product embodiments clutch slipping ring of the present invention is mounted on Fig. 5 sub-assemblies；
In figure：
1, motor stator；2, rotor；3, clutch shaft；4, input shaft；5, upper clutch ring；6, clutch sliding sleeve；7, clutch
Slipping ring；8, elasticity of compression component；9, spacing collar；10, helical mount；11, clutch cover；12, nut；13, elasticity of compression component；
14, shift fork；15, fixing axle；16, turnable elastic component；18, adjusting screw；19, driving lever.
Specific implementation mode
It is the example structure schematic diagram of the spiral arrangement of clutch of washing machine of the present invention in conjunction with Fig. 1, the washing machine is spiral
Arrangement of clutch includes the motor stator 1 being connected with shell 13 and is set to the outside of motor stator 1 and is connected with input shaft 4
Rotor 2, it is characterised in that：Be equipped with spiral slide unit among the motor stator 1, the spiral slide unit with
The synchronous 11 activity clutch connection of clutch cover being mounted on input shaft 4.
Specifically, the spiral slide unit include the upper clutch ring 5 being fixedly mounted on shell 13, it is upper on from
Close 5 activity engagement connection of circle and the lower clutch sliding sleeve 6 engaged with 11 activity of clutch cover, the spiral being fixedly connected with upper clutch ring 5
Holder 10 and the clutch slipping ring 7 being connect with helical mount spiral movable, clutch slipping ring 7 be equipped with keep clutch sliding sleeve 6 with it is upper
Clutch ring 5 is in the elasticity of compression component 8 of meshing state, and is fixedly connected on helical mount 10 by spacing collar 9.
Preferably, the upper clutch ring 5 is equipped with the groove uniformly engaged with clutch sliding sleeve 6, the clutch sliding sleeve 6
It is equipped with the double wedge uniformly engaged corresponding to upper clutch ring 5, is equipped between the upper clutch ring 5 and clutch sliding sleeve 6 and allows its oneself
The elasticity of compression component 8 of row separation.
Preferably, the shift fork 14 for allowing its spiral to move axially is connected on the clutch slipping ring 7, the shift fork 14 is logical
It crosses rotation elastomeric element 16 to be movably arranged in the fixing axle 15 being fixedly mounted with shell 13, the shift fork 14 is by adjusting spiral shell
Nail 18 is connected with the driving lever 19 being movably arranged in fixing axle 15 by turnable elastic component 16.
Preferably, the helical mount 10 is circular arc sheet, is symmetrically concentrically disposed in motor stator 1, and pass through
Screw is fastened on the installation of upper clutch ring 5 on shell 13.
Preferably, the helical mount 10 is circle shell-like overall structure, and the upper end is provided with the positioning positioned with shell
Component, lower end are provided with the connecting component being fixed to each other with spacing collar outside.
Preferably, clutch shaft 3 is installed to moving rotary with one heart outside the input shaft 4, which is pacified by bearing
On shell 13, the axial up and down, radial direction of the clutch sliding sleeve 6 is synchronously mounted on clutch shaft 3, the clutch
Sliding sleeve 6 is equipped with the groove engaged with 11 activity of clutch cover, and the clutch cover 11 is equipped with and is nibbled with 6 respective activity of clutch sliding sleeve
The double wedge of conjunction；Specifically, axial up and down radial directed auxiliary section is equipped between the clutch shaft 3 and clutch sliding sleeve 6
Part.
Preferably, the elasticity of compression component 8 is cylindric compressed spring, is arranged on the upper end and clutch slipping ring 7
Concavity circular groove is mutually fitting to connection, and lower end is fitting to connection with the concavity circular groove on spacing collar 9；The helical mount 10 is equipped with
Double inclined plane protrudes spiral bar or helicla flute, and being equipped with corresponding double inclined plane with the clutch slipping ring 7 that it coordinates is recessed helicla flute or spiral shell
Revolve item；10 lower end of helical mount is equipped with hollow " 7 " the shape shrinkage pool of indent, 9 inner hollow of spacing collar, outside
Equipped with matching the double wedge engaged with the shrinkage pool of helical mount 10；Specifically, 7 outside of clutch slipping ring is equipped with the U of protrusion
The connecting pin of shape slot, the shift fork 14 is equipped with dog, and is located in U-lag with 7 activity of clutch slipping ring even by the dog
It connects.
Specifically, it is connected by radial positioning component between the clutch cover 11 and input shaft 4, and passes through nut 12
Input shaft 4, clutch cover 11 and the fastening of rotor 2 are linked together；Preferably, the radial positioning component is spline, institute
The upper end for the clutch cover 11 stated is located by connecting with the step being arranged on the input shaft 4, and the centre of the rotor 2 is set
There is splined hole, it is in mating connection with the spline on input shaft 4.
When washing, the upward stress under the effect of elasticity of compression component 8 of clutch slipping ring 7, while in rotation turnable elastic component
Under 16 structure, the spring force collective effect of rotation turnable elastic component 16,13 shift forks and 14 driving levers is driven to transport in the same direction
Dynamic, cylinder drives clutch slipping ring 7 to move in one direction on shift fork 14, the double inclined plane on clutch slipping ring 7 and helical mount 10
Under effect, 7 upward stress of clutch slipping ring, under the spring force collective effect of spring 8 and torsional spring 16, clutch slipping ring 7 is axially upwardly
Movement drives clutch slider 6 axially upwardly to move, the washing clutch of the washing clutch tooth and upper clutch ring 5 of 6 upper end of clutch slider
Slot engages, to realize washing function.
The spiral arrangement of clutch of above-mentioned washing machine, it can be achieved that washing machine inner tub and impeller according in shell 13
The rotating ratio that retarder determines, realizes the washing mode of mutual counter-rotating；When 6 upper end of clutch sliding sleeve is not provided with double wedge, on from
Circle 5 is closed when being not provided with the groove engaged with 6 upper end double wedge of clutch sliding sleeve, when washing can realize that agitation wheel for washing machine and interior bucket rotating speed are in
The washing mode now freely distributed.
When dehydration, the spring that traction electric machine drives driving lever 19 to overcome spring 8, torsional spring 16 acts on, in clutch slipping ring 7 and spiral
It is moved downward under the double inclined plane effect of holder 10, clutch slider 6 moves downward under the action of its own gravity and spring 8, clutch
Dehydration clutch tooth on 6 lower face of sliding block and the clutch tooth engagement on clutch cover 11, to realize dehydrating function.
The spiral arrangement of clutch of washing machine provided by the present invention is described in detail above, is applied in the introduction
Principle and implementation of the present invention are described for particular preferred embodiment, these embodiments are merely used to help understand this
The principle and core concept of invention, it is noted that for those of ordinary skill in the art, do not departing from design of the present invention
Under the premise of thought, the embodiment in above-described embodiment can be further combined or replace, and can be carried out to the present invention several
Improvement and modification, these improvement and modification are also fallen within the protection scope of the claims of the present invention.
Claims (10)
1. a kind of spiral arrangement of clutch of washing machine includes the motor stator (1) being connected with shell (13) and is set to motor
The rotor (2) being connected with input shaft (4) outside stator (1), it is characterised in that：It is set among the motor stator (1)
There is spiral slide unit, the spiral slide unit and synchronous clutch cover (11) activity clutch on input shaft (4)
Connection, the spiral slide unit include the upper clutch ring (5) being fixedly mounted on shell (13), upper and upper clutch ring
(5) it activity engagement connection and lower is fixedly connected with the movable clutch sliding sleeve (6) engaged of clutch cover (11), with upper clutch ring (5)
Helical mount (10) and the clutch slipping ring (7) being connect with helical mount spiral movable, clutch slipping ring (7), which is equipped with, keeps clutch
Sliding sleeve (6) is in the elasticity of compression component (8) of meshing state with upper clutch ring (5), and is fixedly connected on spiral shell by spacing collar (9)
On circumflex branch frame (10), the elasticity of compression component (8) is cylindric compressed spring, and the upper end is arranged on clutch slipping ring (7)
Concavity circular groove be mutually fitting to connection, the concavity circular groove on lower end and spacing collar (9) is fitting to connection.
2. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：On the upper clutch ring (5)
Equipped with the groove uniformly engaged with clutch sliding sleeve (6), the clutch sliding sleeve (6) is equipped with corresponding to upper clutch ring (5) uniformly distributed
The double wedge of engagement is equipped between the upper clutch ring (5) and clutch sliding sleeve (6) and allows the elasticity of compression component that it is voluntarily detached
(8)。
3. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：On the clutch slipping ring (7)
It is connected with the shift fork (14) for allowing its spiral to move axially, which is movably arranged on by turnable elastic component (16)
In the fixing axle (15) being fixedly mounted with shell (13), the shift fork (14) is by adjusting screw (18) and passes through turnable elastic
The driving lever (19) that component (16) is movably arranged in fixing axle (15) is connected.
4. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：The helical mount (10) is
Circular arc sheet is symmetrically concentrically disposed in motor stator (1), and is fastened on shell by screw and upper clutch ring (5) installation
(13) on.
5. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：The helical mount (10) is
Circle shell-like overall structure, the upper end are provided with the positioning element with shell (13) positioning, and lower end is provided with spacing collar (9) outside
The connecting component that side is fixed to each other.
6. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：The input shaft (4) is same outside
It is indecisive and changeable to move and clutch shaft (3) has been revolvably installed, which is mounted on by bearing on shell (13), and the clutch is slided
It covers (6) axial up and down, radial direction to be synchronously mounted on clutch shaft (3), the clutch sliding sleeve (6) is equipped with and clutch cover
(11) groove of activity engagement, the clutch cover (11) are equipped with the double wedge engaged with clutch sliding sleeve (6) respective activity.
7. the spiral arrangement of clutch of washing machine according to claim 6, it is characterised in that：The clutch shaft (3) with from
Axial up and down radial directed component is equipped between conjunction sliding sleeve (6).
8. the spiral arrangement of clutch of washing machine according to claim 3, it is characterised in that：The clutch slipping ring (7) is outside
Side is equipped with the U-lag of protrusion, and the connecting pin of the shift fork (14) is equipped with dog, and by the dog be located in U-lag with
Clutch slipping ring (7) is flexibly connected.
9. the spiral arrangement of clutch of washing machine according to claim 1, it is characterised in that：The clutch cover (11) with it is defeated
Enter and be connected by radial positioning component between axis (4), and by nut (12) by input shaft (4), clutch cover (11) and motor
Rotor (2) fastening is linked together.
10. the spiral arrangement of clutch of washing machine according to claim 9, it is characterised in that：The radial positioning component
For spline, the upper end of the clutch cover (11) is located by connecting with the step being arranged on the input shaft (4), the motor
The spline that the centre of rotor (2) is equipped on splined hole, with input shaft (4) is in mating connection.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2015100645646 | 2015-02-09 | ||
| CN201510064564 | 2015-02-09 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106192300A CN106192300A (en) | 2016-12-07 |
| CN106192300B true CN106192300B (en) | 2018-09-07 |
Family
ID=54132488
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338092.4U Expired - Fee Related CN204662083U (en) | 2015-02-09 | 2015-05-22 | The spiral arrangement of clutch of a kind of washing machine |
| CN201510267243.6A Active CN106192300B (en) | 2015-02-09 | 2015-05-22 | A kind of spiral arrangement of clutch of washing machine |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520338092.4U Expired - Fee Related CN204662083U (en) | 2015-02-09 | 2015-05-22 | The spiral arrangement of clutch of a kind of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN204662083U (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204662083U (en) * | 2015-02-09 | 2015-09-23 | 安徽聚隆传动科技股份有限公司 | The spiral arrangement of clutch of a kind of washing machine |
| CN106978704B (en) * | 2016-01-18 | 2024-04-23 | 宁国聚隆减速器有限公司 | Tooth-meshing clutch device of washing machine |
| CN106400398B (en) * | 2016-09-30 | 2018-10-23 | 惠而浦（中国）股份有限公司 | A kind of use in washing machine spline speed-reducing clutch |
| CN110409125A (en) * | 2018-04-28 | 2019-11-05 | 青岛海尔滚筒洗衣机有限公司 | A kind of roller washing machine speed-reducing clutch and washing machine |
| CN111206391B (en) * | 2018-11-20 | 2022-08-05 | 无锡小天鹅电器有限公司 | Transmission device for washing machine and washing machine with same |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000042287A (en) * | 1998-07-29 | 2000-02-15 | Sharp Corp | Washing machine |
| CN1157510C (en) * | 2001-06-15 | 2004-07-14 | 海尔集团公司 | Clutch for fully automatic washer |
| CN100348797C (en) * | 2002-06-11 | 2007-11-14 | 乐金电子(天津)电器有限公司 | Full automatic washing machine |
| CN105332242B (en) * | 2014-07-31 | 2019-07-23 | 青岛海尔洗衣机有限公司 | A kind of decelerating clutch of washing machine and washing machine |
| CN204662083U (en) * | 2015-02-09 | 2015-09-23 | 安徽聚隆传动科技股份有限公司 | The spiral arrangement of clutch of a kind of washing machine |
| CN205046360U (en) * | 2015-02-09 | 2016-02-24 | 安徽聚隆传动科技股份有限公司 | Spiral clutch of washing machine |
-
2015
- 2015-05-22 CN CN201520338092.4U patent/CN204662083U/en not_active Expired - Fee Related
- 2015-05-22 CN CN201510267243.6A patent/CN106192300B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106192300A (en) | 2016-12-07 |
| CN204662083U (en) | 2015-09-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106192300B (en) | A kind of spiral arrangement of clutch of washing machine | |
| CN202157204U (en) | Bionic hand rubbing variable frequency speed reducing clutch for washing machine | |
| CN102277710B (en) | Variable-frequency speed-reducing clutch of bionic hand rubbing of washing machine | |
| CN203475166U (en) | Efficient variable frequency motor speed reduction and clutch device and washing machine | |
| CN203807804U (en) | Retarding clutch for washing machine | |
| CN104674507A (en) | Decelerating clutch of full-automatic washing machine | |
| CN102704240B (en) | Bipyramid gear clutch driving device of washing machine and control method of bipyramid gear clutch driving device | |
| CN206145015U (en) | Washing machine clutch of separation and reunion switching mechanism and applied this mechanism for washing machine | |
| CN205220977U (en) | Electrical bicycle hub | |
| CN105239314A (en) | Clutch driving apparatus of deceleration clutch | |
| CN106283516B (en) | A kind of locking device and its clutch and washing machine | |
| CN105220405A (en) | A kind of speed-reducing clutch clutch driving unit | |
| CN202187200U (en) | Clutch brake device of stirring washing machine | |
| CN202543645U (en) | Clutch mechanism of hand-rubbing slowdown clutch of frequency conversion washing machine | |
| CN205474440U (en) | Engagement type clutch of washing machine tooth | |
| CN105195267B (en) | Drive arrangement for vertical roller press | |
| CN105463772B (en) | A kind of speed-reducing clutch clutch driving unit | |
| CN105181987A (en) | Micro biochemical analyzer | |
| CN101962903B (en) | Two-internal gear ring and three-output washing machine reduction clutch | |
| CN106978704B (en) | Tooth-meshing clutch device of washing machine | |
| CN104372571B (en) | A kind of high-efficiency frequency conversion decelerating through motor arrangement of clutch and washing machine | |
| CN104372570B (en) | A kind of frequency conversion hand-scrubbing type decelerating through motor arrangement of clutch and washing machine | |
| CN205046360U (en) | Spiral clutch of washing machine | |
| CN104420129B (en) | A kind of washing machine integrated electric motor accelerates clutch | |
| CN103352347A (en) | Full-automatic bionic-rubbing frequency-conversion direct-drive pulsator washing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20211203 Address after: 242371 No. 16, Chuangye North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee after: NINGGUO JULONG REDUCER Co.,Ltd. Address before: 242399 No. 16 Pioneering North Road, Ningguo Economic and Technological Development Zone, Xuancheng City, Anhui Province Patentee before: Anhui Julong Transmission Technology Co.,Ltd. |
|
| TR01 | Transfer of patent right |