CN201722519U - Speed-reducing clutch of double-drive washing machine - Google Patents
Speed-reducing clutch of double-drive washing machine Download PDFInfo
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- CN201722519U CN201722519U CN2010202680986U CN201020268098U CN201722519U CN 201722519 U CN201722519 U CN 201722519U CN 2010202680986 U CN2010202680986 U CN 2010202680986U CN 201020268098 U CN201020268098 U CN 201020268098U CN 201722519 U CN201722519 U CN 201722519U
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- clutch
- shaft
- bearing
- washing machine
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Abstract
The utility model relates to a speed-reducing clutch of a double-drive washing machine, belonging to the technical field of a washing machine, in particular to the speed-reducing clutch of the double-drive washing machine, which mainly comprises a wave wheel shaft, a dehydration shaft, a supporting bearing, a mounting plate, a transmission disc, a connecting bearing, a brake wheel, a speed reducing wheel train, a clutch shaft, a clutch bearing, a lower shell, an input shaft, a belt wheel, a clutch device and a brake device, wherein the dehydration shaft is fixedly supported on a mounting plate by the supporting bearing and is connected with the transmission disc; the connecting bearing is connected with the brake wheel; the speed reducing wheel train is installed in the brake wheel; the brake wheel is rigidly connected with the clutch shaft; the clutch shaft is fixedly supported on the lower shell by the clutch bearing; the input shaft is installed in the clutch shaft; and the dehydration shaft is rigidly connected with the transmission disc. By adopting the technical scheme, the dynamic balance and the stability of the washing machine when in work are guaranteed, the vibration and the noise are reduced, the service life of the washing machine is prolonged, and the cost of the speed-reducing clutch of the washing machine is saved.
Description
Technical field
The utility model relates to the washing machine technical field, particularly two decelerating clutch of washing machine that drive.
Background technology
Automatic washing machine can be divided into agitator type washing machine, tumbling-box washing machine, pulsator washing machine and two driving washing machine by structure and mode of washing.Two driving washing machines are new products of researching and developing on the pulsator washing machine basis, it is by the operation principle of impeller-type hand rubbing machine, by improvement to the decelerating clutch of washing machine structure, make washing machine when washing work, can give impeller axle and dehydrating shaft output fixed speed ratio and the opposite power of direction simultaneously, and the plain edition pulsator washing machine exports single power can only for the impeller axle when washing work.The utility model of two driving washing machines has changed the mode of washing of plain edition impeller machine, is approved by each side and brag about to be " the 4th generation washing machine ".
Because speed-reducing clutch is washing machine mass motion middle-of-chain coupling part, so speed-reducing clutch self structure and connected mode will directly influence the work effect of washing machine.Existing two dehydrating shaft that drives decelerating clutch of washing machine is fixed on the installing plate by block bearing, the dehydrating shaft lower end is connected with the power output element drive plate of deceleration train by spline, the dehydrating shaft middle part is connected with braked wheel by connection bearing, existing this connected mode is a kind of matched in clearance, in fact speed-reducing clutch is divided into two sections on the whole, cause washing machine dynamic balancing when work relative with stability relatively poor, problems such as different sound of washing and dehydration noise are big appear easily, along with the raising of national standard to the requirement of domestic electric washer noise, also have the client to improving constantly that properties of product require, the decelerating clutch of washing machine of existing structure can not satisfy the development of the standard-required and the market demand.
The utility model content
The purpose of this utility model is: at the deficiencies in the prior art, design a kind of two decelerating clutch of washing machine that drives, and dynamic balancing and less stable problem when working to solve washing machine, and then improve washing and the big technical problem of dehydration noise.
According to above-mentioned purpose, the technical scheme that the utility model solves the problems of the technologies described above is: a kind of two decelerating clutch of washing machine that drive, mainly comprise the impeller axle, dehydrating shaft, block bearing, installing plate, drive plate, connection bearing, braked wheel, the deceleration train, clutch shaft, Engaging-and-disengaging bearing, lower house, power shaft, belt pulley, arrangement of clutch and brake apparatus, dehydrating shaft is fixedly supported upon on the installing plate by block bearing, dehydrating shaft is connected with drive plate, connection bearing is connected with braked wheel, the deceleration train is installed in braked wheel inside, braked wheel and clutch shaft are rigidly connected, clutch shaft is fixedly supported upon on the lower house by Engaging-and-disengaging bearing, power shaft is installed in the clutch shaft, power shaft one end is connected with belt pulley, the other end is connected with the deceleration train, it is characterized in that: between described dehydrating shaft and the drive plate for being rigidly connected.
Be rigidly connected by connection bearing between described drive plate and the braked wheel, described drive plate cylindrical is connected by interference fit with the endoporus of connection bearing.
Described drive plate and block bearing are rigidly connected, the endoporus interference fit of described drive plate cylindrical and block bearing.
Be rigidly connected the endoporus interference fit of described dehydrating shaft cylindrical and connection bearing between described dehydrating shaft and the braked wheel by connection bearing.
Described connection bearing is a double-row bearing.
Described connection bearing is a deep groove ball bearing.
Described connection bearing is the biserial deep groove ball bearing.
Described connection bearing is 2 of deep groove ball bearings.
Compared with prior art, advantage of the present utility model and beneficial effect are as follows:
1, adopt technical solutions of the utility model, dynamic balancing and stability when having guaranteed washing machine work reduce vibration, have reduced noise, have prolonged the life-span of washing machine;
2, the product that adopts technical solutions of the utility model to make, compact conformation, increased axial space, guaranteeing under the situation constant of speed-reducing clutch belt pulley installation center, belt position to the big plane total height of installing plate, the axial height of reducing gear gear has obtained increase, not only increased intensity, improved the reliability of train, prolonged the life-span of washing machine, but also can replace the expensive material of original high strength with lower cost materials, correspondingly saved the cost of decelerating clutch of washing machine.
Description of drawings
Fig. 1 is two decelerating clutch of washing machine embodiment one structural representations that drive of the utility model;
Fig. 2 is two decelerating clutch of washing machine embodiment two structural representations that drive of the utility model;
Fig. 3 is two decelerating clutch of washing machine embodiment three structural representations that drive of the utility model.
In the drawings:
1, impeller axle 2, dehydrating shaft 3, block bearing 4, installing plate
5, drive plate 6, connection bearing 7, braked wheel 8, deceleration train
9, clutch shaft 10, Engaging-and-disengaging bearing 11, lower house 12, power shaft
13, belt pulley 14, arrangement of clutch 15, brake apparatus
The specific embodiment
In conjunction with Fig. 1, be a kind of two decelerating clutch of washing machine embodiment one structural representations that drive of the utility model, this speed-reducing clutch mainly comprises impeller axle 1, dehydrating shaft 2, block bearing 3, installing plate 4, drive plate 5, connection bearing 6, braked wheel 7, deceleration train 8, clutch shaft 9, Engaging-and-disengaging bearing 10, lower house 11, power shaft 12, belt pulley 13, arrangement of clutch 14 and brake apparatus 15, dehydrating shaft 2 is fixedly supported upon on the installing plate 4 by block bearing 3, dehydrating shaft 2 is connected with drive plate 5, connection bearing 6 is connected with braked wheel 7, deceleration train 8 is installed in braked wheel 7 inside, braked wheel 7 is rigidly connected with clutch shaft 9, clutch shaft 9 is fixedly supported upon on the lower house 11 by Engaging-and-disengaging bearing 10, power shaft 12 is installed in the clutch shaft 9, power shaft 12 1 ends are connected with belt pulley 13, the other end is connected with deceleration train 8, between described dehydrating shaft 2 and the drive plate 5 for being rigidly connected.Be rigidly connected by connection bearing 6 between described drive plate 5 and the braked wheel 7, described drive plate 5 cylindricals are connected by interference fit with the endoporus of connection bearing 6.Described connection bearing 6 is biserial deep groove ball bearings.
In conjunction with Fig. 2, be a kind of two decelerating clutch of washing machine embodiment two structural representations that drive of the utility model, this speed-reducing clutch mainly comprises impeller axle 1, dehydrating shaft 2, block bearing 3, installing plate 4, drive plate 5, connection bearing 6, braked wheel 7, deceleration train 8, clutch shaft 9, Engaging-and-disengaging bearing 10, lower house 11, power shaft 12, belt pulley 13, arrangement of clutch 14 and brake apparatus 15, dehydrating shaft 2 is fixedly supported upon on the installing plate 4 by block bearing 3, dehydrating shaft 2 is connected with drive plate 5, connection bearing 6 is connected with braked wheel 7, deceleration train 8 is installed in braked wheel 7 inside, braked wheel 7 is rigidly connected with clutch shaft 9, clutch shaft 9 is fixedly supported upon on the lower house 11 by Engaging-and-disengaging bearing 10, power shaft 12 is installed in the clutch shaft 9, power shaft 12 1 ends are connected with belt pulley 13, the other end is connected with deceleration train 8, between described dehydrating shaft 2 and the drive plate 5 for being rigidly connected.Be rigidly connected by connection bearing 6 between described drive plate 5 and the braked wheel 7, described drive plate 5 cylindricals are connected by interference fit with the endoporus of connection bearing 6.Described drive plate 5 is rigidly connected the endoporus interference fit of described drive plate 5 cylindricals and block bearing 3 with block bearing 3.Described connection bearing 6 is deep groove ball bearings.
In conjunction with Fig. 3, be a kind of two decelerating clutch of washing machine embodiment three structural representations that drive of the utility model, this speed-reducing clutch mainly comprises impeller axle 1, dehydrating shaft 2, block bearing 3, installing plate 4, drive plate 5, connection bearing 6, braked wheel 7, deceleration train 8, clutch shaft 9, Engaging-and-disengaging bearing 10, lower house 11, power shaft 12, belt pulley 13, arrangement of clutch 14 and brake apparatus 15, dehydrating shaft 2 is fixedly supported upon on the installing plate 4 by block bearing 3, dehydrating shaft 2 is connected with drive plate 5, connection bearing 6 is connected with braked wheel 7, deceleration train 8 is installed in braked wheel 7 inside, braked wheel 7 is rigidly connected with clutch shaft 9, clutch shaft 9 is fixedly supported upon on the lower house 11 by Engaging-and-disengaging bearing 10, power shaft 12 is installed in the clutch shaft 9, power shaft 12 1 ends are connected with belt pulley 13, the other end is connected with deceleration train 8, between described dehydrating shaft 2 and the drive plate 5 for being rigidly connected.Be rigidly connected the endoporus interference fit of described dehydrating shaft 3 cylindricals and connection bearing 6 between described dehydrating shaft 2 and the braked wheel 7 by connection bearing 6.Described connection bearing 6 is 2 of deep groove ball bearings.
In conjunction with Fig. 1, Fig. 2, Fig. 3, during the washing operating mode, motor power passes to power shaft 12 by belt pulley 13, through deceleration train 8 fixed speed ratio and the opposite power of rotation direction is passed to impeller axle 1 and dehydrating shaft 2 respectively; During dehydration condition, arrangement of clutch 14 and brake apparatus 15 performance functions, motor power passes to power shaft 12 through belt pulley 13, pass to clutch shaft 9 again, because deceleration train 8 has a part to be packed on the clutch shaft 9, pass to drive plate 5 by this connection power through deceleration train 8, pass to rigidly connected with it dehydrating shaft 2 again, finally give interior bucket transmission of power.
Claims (8)
1. one kind pair drives decelerating clutch of washing machine, mainly comprise impeller axle (1), dehydrating shaft (2), block bearing (3), installing plate (4), drive plate (5), connection bearing (6), braked wheel (7), deceleration train (8), clutch shaft (9), Engaging-and-disengaging bearing (10), lower house (11), power shaft (12), belt pulley (13), arrangement of clutch (14) and brake apparatus (15), dehydrating shaft (2) is fixedly supported upon on the installing plate (4) by block bearing (3), dehydrating shaft (2) is connected with drive plate (5), connection bearing (6) is connected with braked wheel (7), deceleration train (8) is installed in braked wheel (7) inside, braked wheel (7) is rigidly connected with clutch shaft (9), clutch shaft (9) is fixedly supported upon on the lower house (11) by Engaging-and-disengaging bearing (10), power shaft (12) is installed in the clutch shaft (9), power shaft (12) one ends are connected with belt pulley (13), the other end is connected with deceleration train (8), it is characterized in that: between described dehydrating shaft (2) and the drive plate (5) for being rigidly connected.
2. two decelerating clutch of washing machine that drives according to claim 1, it is characterized in that: be rigidly connected by connection bearing (6) between described drive plate (5) and the braked wheel (7), described drive plate (5) cylindrical is connected by interference fit with the endoporus of connection bearing (6).
3. two decelerating clutch of washing machine that drives according to claim 2, it is characterized in that: described drive plate (5) is rigidly connected the endoporus interference fit of described drive plate (5) cylindrical and block bearing (3) with block bearing (3).
4. two decelerating clutch of washing machine that drives according to claim 1, it is characterized in that: be rigidly connected the endoporus interference fit of described dehydrating shaft (3) cylindrical and connection bearing (6) between described dehydrating shaft (2) and the braked wheel (7) by connection bearing (6).
5. according to claim 1 or 2 or 3 or 4 described two decelerating clutch of washing machine that drive, it is characterized in that: described connection bearing (6) is a double-row bearing.
6. according to claim 1 or 2 or 3 or 4 described two decelerating clutch of washing machine that drive, it is characterized in that: described connection bearing (6) is a deep groove ball bearing.
7. two decelerating clutch of washing machine that drives according to claim 5, it is characterized in that: described connection bearing (6) is the biserial deep groove ball bearing.
8. two decelerating clutch of washing machine that drives according to claim 6, it is characterized in that: described connection bearing (6) is 2 of deep groove ball bearings.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202680986U CN201722519U (en) | 2010-07-17 | 2010-07-17 | Speed-reducing clutch of double-drive washing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202680986U CN201722519U (en) | 2010-07-17 | 2010-07-17 | Speed-reducing clutch of double-drive washing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201722519U true CN201722519U (en) | 2011-01-26 |
Family
ID=43490832
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202680986U Expired - Lifetime CN201722519U (en) | 2010-07-17 | 2010-07-17 | Speed-reducing clutch of double-drive washing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201722519U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337653A (en) * | 2010-07-17 | 2012-02-01 | 宁国聚隆实业有限公司 | Deceleration clutch of dual-drive washing machine |
-
2010
- 2010-07-17 CN CN2010202680986U patent/CN201722519U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102337653A (en) * | 2010-07-17 | 2012-02-01 | 宁国聚隆实业有限公司 | Deceleration clutch of dual-drive washing machine |
| CN102337653B (en) * | 2010-07-17 | 2015-05-20 | 安徽聚隆传动科技股份有限公司 | Deceleration clutch of dual-drive washing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: JULONG MACHINERY CO LTD, ANHUI Free format text: FORMER OWNER: NINGGUO JULONG INDUSTRY CO. LTD. Effective date: 20111114 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20111114 Address after: 242300, 89 West Ningyang Road, Anhui, Ningguo Patentee after: Julong Machinery Co Ltd, Anhui Address before: 242300 No. 118 East Ningyang Road, Anhui, Ningguo Patentee before: Ningguo Julong Industry Co., Ltd. |
|
| ASS | Succession or assignment of patent right |
Owner name: ANHUI JULONG TRANSMISSION TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: JULONG MACHINERY CO LTD, ANHUI Effective date: 20120523 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20120523 Address after: 242300, No. 16, North Road, Ningguo economic and Technological Development Zone, Anhui, Xuancheng province (Julong Industrial Park) Patentee after: Anhui Julong Transmission Technology Co., Ltd. Address before: 242300, 89 West Ningyang Road, Anhui, Ningguo Patentee before: Julong Machinery Co Ltd, Anhui |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20110126 Effective date of abandoning: 20150520 |
|
| RGAV | Abandon patent right to avoid regrant |