CN102191663A - Linkage clutch of washing machine - Google Patents
Linkage clutch of washing machine Download PDFInfo
- Publication number
- CN102191663A CN102191663A CN 201010119044 CN201010119044A CN102191663A CN 102191663 A CN102191663 A CN 102191663A CN 201010119044 CN201010119044 CN 201010119044 CN 201010119044 A CN201010119044 A CN 201010119044A CN 102191663 A CN102191663 A CN 102191663A
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- clutch
- fluted disc
- gear
- washing machine
- gear ring
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- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention relates to a linkage clutch of a washing machine. The linkage clutch comprises a drive shaft and a drive shaft sleeve, wherein the drive shaft is rotatablely arranged in the drive shaft sleeve, a drive fluted disc is fixedly connected to the drive shaft, a driven fluted disc is fixedly connected to the drive shaft sleeve, a planetary gear which is synchronously meshed with the two fluted discs is arranged between the drive fluted disc and the driven fluted disc, the planetary gear is arranged on a planetary wheel cage with external teeth, a clutch gear ring is sleeved outside the planetary wheel cage and meshed with the planetary wheel cage and can slide up and down, insertion teeth are arranged at the lower end of the clutch gear ring, slots matched with the insertion teeth are arranged on the drive fluted disc, an electromagnetic coil is arranged above the clutch gear ring, a spring is arranged between the clutch gear ring and the electromagnetic coil, and the lower part of the drive shaft is connected with a drive member. In the linkage clutch of the washing machine, a plane bevel planetary wheel transmission mechanism and an electromagnetic clutch mechanism are adopted, the insertion teeth for inserting connection and the planetary wheel cage are adopted to serve as an internal gear mechanism of the clutch, and the advantages of compact structure, small volume, high transmission intensity, accuracy for control, skillful and reasonable structure design and strong practicability are achieved.
Description
Technical field
The present invention relates to a kind of part of washing machine, particularly a kind of washing machine interlock arrangement of clutch.
Background technology
Washing machine is a requisite home appliance in the life, and along with the raising day by day of continuous progress in science and technology and people's living standard, two-power washing machine becomes people's first-selected washing machine gradually.So-called two-power washing machine, be exactly impeller and the mutual effect that rises rubbing with the hands of interior bucket in washing process, when just impeller changeed clockwise, interior barrel rotated counterclockwise, the two-way rotation of impeller and interior bucket, produce powerful current, effect, deep and thorough clothes fiber are rubbed in simulation, increase the washing area of clothing, thoroughly peel off spot, the powerful clothing of cleaning can reduce the winding and the wearing and tearing of clothing simultaneously.
Core component as two-power washing machine, the interlock arrangement of clutch is most important, existing interlock arrangement of clutch one by power shaft, output shaft, output sleeve, brake hub and be installed in the planetary gear reducing gear of wheel hub inside and be installed in the clutch that power shaft puts and form, as a kind of two speed-reducing clutchs that drive of being announced in Chinese patent 200620140386.7 specifications, comprise the braking shell, clutch outer member, flange clutch sleeve, the input gear shaft, axle is exported the outer dehydration sleeve of interior axle with being placed in exporting, the head of input gear shaft is set with clutch cover, clutch cover and input gear shaft joint are equipped with belt wheel, clutch cover and flange clutch cover axle joint are arranged with the clutch spring, the clutch spring is connected with ratchet, a ratchet and a click-fit, ratchet connects the clutch driving lever; The head of the head of axle, dehydration sleeve all is connected with the afterbody of described input gear shaft by the gear train that is positioned at the braking shell in the output, the afterbody of input gear shaft is first gear, and the gear train in the braking shell comprises first gear, at least two planet duplicate gears, internal gear and external toothings; Axle is connected with internal gear in the output, and the head cover of external toothing is outer and is connected with it with the dehydration sleeve, and when washing machine forms output shaft during in the washing operating mode and output sleeve moves round about, output shaft and output sleeve move to equidirectional during dehydration condition.There are shortcomings such as structure is comparatively complicated, volume is big, transmission intensity is not high, manufacturing cost is bigger in this interlock arrangement of clutch.
Summary of the invention
The object of the present invention is to provide a kind of simple in structure, volume is little, transmission intensity is high washing machine interlock arrangement of clutch.
The technical scheme that realizes the object of the invention is: a kind of washing machine interlock arrangement of clutch, have driving shaft and propeller shaft sleeve, and drive shaft turns is arranged in the propeller shaft sleeve; The driving fluted disc is connected on the described driving shaft, driven fluted disc is connected on the propeller shaft sleeve, drive and be provided with between fluted disc and the driven fluted disc and above-mentioned two fluted discs while planet gear meshed, planetary gear is arranged on the planetary gear retainer with external tooth, the outside socket clutch of planetary gear retainer gear ring, but clutch gear ring and the engagement of planetary gear retainer and above-below direction slide, clutch gear ring lower end is provided with gear shaping, drive fluted disc and be provided with the slot that matches with gear shaping, clutch gear ring top is provided with solenoid, be provided with spring between clutch gear ring and the solenoid, the driving shaft bottom connects driver part.
The planetary gear of above-mentioned washing machine interlock arrangement of clutch is a bevel gear, and at least 2 gears, is evenly arranged on the planetary gear retainer, and the driving fluted disc that is meshed with planetary gear, driven fluted disc also are the conical surface fluted disc that matches with planetary gear.
The clutch gear ring lower end gear shaping of above-mentioned washing machine interlock arrangement of clutch has 2 at least, evenly distribute, the slot that described driving fluted disc circumference outer end evenly distributes and above-mentioned gear shaping matches, the gear shaping of clutch gear ring can insert in the slot of corresponding driving fluted disc, makes the clutch gear ring fixed with driving fluted disc blocking lock.
The driver part that the driving shaft bottom of above-mentioned washing machine interlock arrangement of clutch connects is the drive motors with braking function.
The driver part that the driving shaft bottom of above-mentioned washing machine interlock arrangement of clutch connects is the DD direct driving motor, is connected by spline housing between DD direct driving motor and the driving shaft.
The present invention has following characteristics: (1) the present invention adopts planar row star wheels transport mechanism and electromagnetic clutch mechanism, compact conformation, little, the precise control of volume; (2) planetary gear of the present invention is a bevel gear, and transmission intensity is big, and is reliable and stable; (3) planetary gear retainer of the present invention has external tooth, directly cooperate as the internal gear of clutch with clutch gear, the gear shaping of clutch gear below directly with drive the wheel disc locking latch, can play clutch function, can play the interlock function again, structural design is ingenious rationally, and is practical; (4) driver part of the present invention is the drive motors with braking function, cooperates the interlock clutch part, can promptly stop and promptly stop, and has omitted the skidding assembly of legacy equipment, has effectively saved the space, is easy for installation and maintenance; (5) when the present invention adopts the DD direct driving motor, can omit bindiny mechanisms such as the belt of conventional washer and belt pulley, reduced mechanical friction, effectively reduce vibrations and noise simultaneously.
Description of drawings
For the easier quilt of content of the present invention is clearly understood, below the specific embodiment and in conjunction with the accompanying drawings of basis, the present invention is further detailed explanation, wherein
Fig. 1 is a structural representation of the present invention;
Fig. 2 is an A place partial enlarged drawing among Fig. 1;
Fig. 3 drives the three-dimensional explosive view of fluted disc, driven fluted disc, planetary gear retainer, planetary gear and clutch gear ring position relation for the present invention.
The specific embodiment
See Fig. 1 and Fig. 2, the present invention has driving shaft 1 and propeller shaft sleeve 2, driving shaft 1 rotates and is arranged in the propeller shaft sleeve 2, fixedly connected driving fluted disc 3 on the driving shaft 1, fixedly connected driven fluted disc 4 on the propeller shaft sleeve 2, drive and be provided with between fluted disc 3 and the driven fluted disc 4 and above-mentioned two fluted discs while planet gear meshed 5, planetary gear 5 is 4 bevel gears, be arranged on the planetary gear retainer 6 with external tooth by the gear shaft rotation, driving fluted disc 3, driven fluted disc 4 also are the conical surface fluted disc that matches with planetary gear 5; Planetary gear retainer 6 outside socket clutch gear rings 7, but clutch gear ring 7 slides with 6 engagements of planetary gear retainer and above-below direction, clutch gear ring 7 lower ends are 10 gear shapings 71 of distribution evenly, drive 10 slots 31 that fluted disc 3 circumference outer ends evenly distribute and gear shaping 71 matches, clutch gear ring 7 tops are provided with solenoid 8, be provided with spring 9 between clutch gear ring 7 and the solenoid 8, driving shaft 1 bottom connects DD direct driving motor 10 by spline housing 11.
The impeller of washing machine and driving shaft 1 are connected, interior bucket is connected with propeller shaft sleeve 2, the groundwork state of washing machine is divided into washing operating mode and dehydration condition, when washing machine is in the washing operating mode, solenoid 8 is in electriferous state, clutch gear ring 7 overcomes spring 9 and upwards slides under the magnetic effect of solenoid 8, clutch gear ring 7 is in disengaged position with driving fluted disc 3, DD direct driving motor 10 drive driving shafts 1 rotation this moment, driving shaft 1 drives to drive when impeller rotates and drives fluted disc 3 rotations, drive fluted disc 3 and drive planetary gear 5 rotations, planetary gear 5 drives driven fluted disc 4 again and rotates, driven fluted disc 4 drives propeller shaft sleeve 2 and rotates, because transition by planetary gear 5, driven fluted disc 4 and the direction of rotation that drives fluted disc 3 make driving shaft 1 and propeller shaft sleeve 2 relative backward rotation, thereby have formed the impeller of washing machine under a power source and interior barrel two-way rotation.
When washing machine is in dehydration condition, solenoid 8 stops charged, clutch gear ring 7 under spring 9 and effect self gravitation to lower slider, the gear shaping 71 of clutch gear ring 7 lower ends inserts in the slot 31 that drives fluted disc 3, clutch gear ring 7 and 3 lockings of driving fluted disc, the meshing relation of clutch gear ring 7 and planetary gear retainer 6 and planetary gear 5 and the meshing relation that drives fluted disc 3, driven fluted disc 4, make to drive fluted disc 3 and driven fluted disc 4 lockings, thereby formed the impeller of washing machine under a power source and the rotation in the same way of interior bucket.
Claims (5)
1. a washing machine interlock arrangement of clutch has driving shaft (1) and propeller shaft sleeve (2), and driving shaft (1) rotates and is arranged in the propeller shaft sleeve (2); It is characterized in that: being connected on the described driving shaft (1) drives fluted disc (3), driven fluted disc (4) is connected on the propeller shaft sleeve (2), drive and be provided with between fluted disc (3) and the driven fluted disc (4) and above-mentioned two fluted discs while planet gear meshed (5), planetary gear (5) is arranged on the planetary gear retainer (6) with external tooth, planetary gear retainer (6) outside socket clutch gear ring (7), clutch gear ring (7) and planetary gear retainer (6) but engagement and above-below direction slide, clutch gear ring (7) lower end is provided with gear shaping (71), drive fluted disc (3) and be provided with the slot (31) that matches with gear shaping (71), clutch gear ring (7) top is provided with solenoid (8), be provided with spring (9) between clutch gear ring (7) and the solenoid (8), driving shaft (1) bottom connects driver part (10).
2. washing machine interlock arrangement of clutch according to claim 1, it is characterized in that: described planetary gear (5) is bevel gear, and at least 2 gears, be evenly arranged on the planetary gear retainer (6), the driving fluted disc (3) that is meshed with planetary gear (5), driven fluted disc (4) also are the conical surface fluted disc that matches with planetary gear (5).
3. washing machine interlock arrangement of clutch according to claim 2, it is characterized in that: described clutch gear ring (7) lower end gear shaping (71) has 2 at least, the slot (31) that described driving fluted disc (3) circumference outer end distributes and above-mentioned gear shaping (71) matches, the gear shaping (71) of clutch gear ring (7) can insert in the slot (31) of corresponding driving fluted disc (3), makes clutch gear ring (7) and drives fluted disc (3) interlock locking.
4. washing machine interlock arrangement of clutch according to claim 1, it is characterized in that: the driver part (10) that described driving shaft (1) bottom connects is for having the drive motors of braking function.
5. washing machine according to claim 4 interlock arrangement of clutch, it is characterized in that: the driver part (10) that described driving shaft (1) bottom connects is the DD direct driving motor, is connected by spline housing (11) between DD direct driving motor and the driving shaft (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010119044 CN102191663B (en) | 2010-03-08 | 2010-03-08 | Linkage clutch of washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010119044 CN102191663B (en) | 2010-03-08 | 2010-03-08 | Linkage clutch of washing machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102191663A true CN102191663A (en) | 2011-09-21 |
| CN102191663B CN102191663B (en) | 2012-07-04 |
Family
ID=44600477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010119044 Expired - Fee Related CN102191663B (en) | 2010-03-08 | 2010-03-08 | Linkage clutch of washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102191663B (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877266A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Electromagnetic clutch mechanism with motor and speed reduction clutch assembly |
| CN102877268A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Motor and speed reduction clutch assembly for washing machine |
| CN102877267A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Motor and decelerating clutch component |
| WO2015021724A1 (en) * | 2013-08-15 | 2015-02-19 | 海尔集团公司 | Frequency-variable hand rubbed-type motor speed reduction clutch apparatus, and washing machine |
| CN104372571A (en) * | 2013-08-15 | 2015-02-25 | 海尔集团公司 | Efficient variable frequency motor speed reduction and clutch device and washing machine |
| CN104452191A (en) * | 2013-09-18 | 2015-03-25 | 安徽聚隆传动科技股份有限公司 | Clutch and clutch controlling method |
| CN107012662A (en) * | 2017-05-31 | 2017-08-04 | 广东威灵电机制造有限公司 | Washing machine and its speed-reducing clutch |
| CN107460690A (en) * | 2017-08-21 | 2017-12-12 | 海信（山东）冰箱有限公司 | The drive component and rotary drum washing machine of a kind of washing machine |
| CN109440385A (en) * | 2018-12-20 | 2019-03-08 | 宁波市弘露电子商务有限公司 | A kind of washing machine |
| CN112678419A (en) * | 2020-12-03 | 2021-04-20 | 德盛镁汽车部件（芜湖）有限公司 | Can realize equipment that engine cylinder lid was transported |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040036190A (en) * | 2002-10-23 | 2004-04-30 | 엘지전자 주식회사 | Driving device for washing machine |
| KR20040071429A (en) * | 2003-02-06 | 2004-08-12 | 엘지전자 주식회사 | Washing machine |
| CN2799626Y (en) * | 2005-05-31 | 2006-07-26 | 胡正元 | Planet deceleration clutch for washing machine |
| CN201620281U (en) * | 2010-03-08 | 2010-11-03 | 常州至精精机有限公司 | Linked engaging and disengaging device of washing machine |
-
2010
- 2010-03-08 CN CN 201010119044 patent/CN102191663B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20040036190A (en) * | 2002-10-23 | 2004-04-30 | 엘지전자 주식회사 | Driving device for washing machine |
| KR20040071429A (en) * | 2003-02-06 | 2004-08-12 | 엘지전자 주식회사 | Washing machine |
| CN2799626Y (en) * | 2005-05-31 | 2006-07-26 | 胡正元 | Planet deceleration clutch for washing machine |
| CN201620281U (en) * | 2010-03-08 | 2010-11-03 | 常州至精精机有限公司 | Linked engaging and disengaging device of washing machine |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877268B (en) * | 2012-10-17 | 2015-09-30 | 常州至精精机有限公司 | A kind of washing machine motor and speed-reducing clutch assembly |
| CN102877268A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Motor and speed reduction clutch assembly for washing machine |
| CN102877267A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Motor and decelerating clutch component |
| CN102877266B (en) * | 2012-10-17 | 2015-12-30 | 常州至精精机有限公司 | The electromagnetic clutch mechanism of a kind of motor and speed-reducing clutch assembly |
| CN102877266A (en) * | 2012-10-17 | 2013-01-16 | 常州至精精机有限公司 | Electromagnetic clutch mechanism with motor and speed reduction clutch assembly |
| CN102877267B (en) * | 2012-10-17 | 2015-12-30 | 常州至精精机有限公司 | A kind of motor and speed-reducing clutch assembly |
| CN104372571A (en) * | 2013-08-15 | 2015-02-25 | 海尔集团公司 | Efficient variable frequency motor speed reduction and clutch device and washing machine |
| WO2015021724A1 (en) * | 2013-08-15 | 2015-02-19 | 海尔集团公司 | Frequency-variable hand rubbed-type motor speed reduction clutch apparatus, and washing machine |
| US9657796B2 (en) | 2013-08-15 | 2017-05-23 | Haier Group Corporation | Frequency-variable hand rubbed-type motor speed reduction clutch apparatus, and washing machine |
| CN104452191A (en) * | 2013-09-18 | 2015-03-25 | 安徽聚隆传动科技股份有限公司 | Clutch and clutch controlling method |
| CN104452191B (en) * | 2013-09-18 | 2018-06-01 | 安徽聚隆传动科技股份有限公司 | A kind of clutch and clutch control method |
| CN107012662A (en) * | 2017-05-31 | 2017-08-04 | 广东威灵电机制造有限公司 | Washing machine and its speed-reducing clutch |
| CN107012662B (en) * | 2017-05-31 | 2023-06-02 | 广东威灵电机制造有限公司 | Washing machine and speed reducing clutch thereof |
| CN107460690A (en) * | 2017-08-21 | 2017-12-12 | 海信（山东）冰箱有限公司 | The drive component and rotary drum washing machine of a kind of washing machine |
| CN109440385A (en) * | 2018-12-20 | 2019-03-08 | 宁波市弘露电子商务有限公司 | A kind of washing machine |
| CN112678419A (en) * | 2020-12-03 | 2021-04-20 | 德盛镁汽车部件（芜湖）有限公司 | Can realize equipment that engine cylinder lid was transported |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102191663B (en) | 2012-07-04 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20120704 Termination date: 20180308 |