CN202705734U - Decelerating clutch of full-automatic washing machine - Google Patents

Decelerating clutch of full-automatic washing machine Download PDF

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Publication number
CN202705734U
CN202705734U CN 201220365118 CN201220365118U CN202705734U CN 202705734 U CN202705734 U CN 202705734U CN 201220365118 CN201220365118 CN 201220365118 CN 201220365118 U CN201220365118 U CN 201220365118U CN 202705734 U CN202705734 U CN 202705734U
Authority
CN
China
Prior art keywords
gear
clutch
reducing
decelerating
shaft
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.)
Expired - Fee Related
Application number
CN 201220365118
Other languages
Chinese (zh)
Inventor
刘达思
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Original Assignee
CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by CIXI YIDA ELECTRIC APPLIANCES Co Ltd filed Critical CIXI YIDA ELECTRIC APPLIANCES Co Ltd
Priority to CN 201220365118 priority Critical patent/CN202705734U/en
Application granted granted Critical
Publication of CN202705734U publication Critical patent/CN202705734U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a decelerating clutch of a full-automatic washing machine. The decelerating clutch comprises an input shaft and a wave wheel shaft; a dehydration shaft is sleeved outside the wave wheel shaft; the input shaft, the wave wheel shaft and the dehydration shaft are connected together through a decelerating mechanism; the decelerating mechanism is provided with a decelerating mechanism shell; a cylinder is arranged at the lower end of the decelerating mechanism shell and connected together with the input shaft through a clutch; the decelerating mechanism comprises a sun gear, an inner gear ring connected to the decelerating mechanism shell and a planet gear in transmission connection between the sun gear and the inner gear ring; the planet gear is arranged on a planet gear carrier; an inner spline hole is formed in the rotating center of the planet gear carrier, so that a spline is connected to the wave wheel shaft; and the lower end of the dehydration shaft is connected together with the decelerating mechanism shell. The decelerating clutch has the advantages that the decelerating effect is better than that of a common gear drive by adopting a planet gear set, and the structure is simple.

Description

A kind of speed-reducing clutch of automatic washing machine
Technical field
The utility model relates to a kind of speed-reducing clutch of automatic washing machine.
Background technology
The vertical type full automatic washing machine generally all is provided with speed-reducing clutch in the lower end of washing chamber, so that washing machine is selected under dehydration and washing mode.Speed-reducing clutch has multiple way of realization, have directly drive, free gear form etc. form.Here we provide a kind of form relatively more novel, the speed-reducing clutch that speed reducing ratio is large.
Summary of the invention
Single in order to overcome existing speed-reducing clutch implementation, the deficiency that speed reducing ratio is little, the utility model provides a kind of speed-reducing clutch that adopts the automatic washing machine of epicyclic train.
The technical scheme in the invention for solving the technical problem is: a kind of speed-reducing clutch of automatic washing machine, it comprises power shaft, impeller shafts, the outer cover of described impeller shafts is equipped with dehydrating shaft, described power shaft, impeller shafts, dehydrating shaft links together by a reducing gear, described reducing gear has a reducing gear shell, described reducing gear shell lower end is provided with a cylinder and links together by a clutch and power shaft, described power shaft lower end is provided with driving pulley, described clutch comprises side's silk brake spring, be located at the outer ratchet of described side's silk brake spring, stir the ratchet of ratchet, the outside of described reducing gear shell is equipped with stop device, described reducing gear comprises a central gear of being located at the power shaft upper end, be connected in the ring gear in the reducing gear shell, and the planetary gear between central gear and ring gear of being in transmission connection, described planetary gear is located on the pinion frame, thereby described pinion frame center of rotation is provided with the internal splined hole spline joint on impeller shafts, and described dehydrating shaft lower end and reducing gear shell link together.
Further, be provided with bearing between described power shaft and reducing gear shell, be provided with bearing between described dehydrating shaft and the impeller shafts, so that the support between planetary gear and the reducing gear shell.
The utility model is in transmission connection with driving pulley and drive motors with the power shaft below in use, and impeller shafts connects impeller, and dehydrating shaft connects the dehydration barrel in the washing machine, and the control device in stop device and clutch and the washing machine links together.
Washing machine can be divided into two states, is washing state and dewatering state.When the washing state, stop device is fixed the reducing gear shell, clutch makes power shaft separate with the reducing gear shell, so a power shaft drives central gear and rotates, central gear rotates the drive planetary gear and revolves round the sun in ring gear, and impeller shafts rotates thereby pinion frame rotates drive, and impeller rotates the clothing rotation in the drive bucket, so and dehydration barrel is firmly fixed and can not moves because of connecting the reducing gear shell, thereby plays the function of washing clothing by rubbing with the hands.
When dewatering state, clutch makes power shaft separate with the reducing gear shell, and stop device loosens the reducing gear shell, and power shaft rotates and drives whole reducing gear rotation, thereby drive impeller shafts and dehydrating shaft rotate simultaneously.So impeller and dehydration barrel be high speed rotating simultaneously, plays the effect of the clothes dewatering of the inside.
The beneficial effects of the utility model are: because adopt planetary gearsets, so the deceleration effect is better than the ordinary gear transmission relatively, and simple in structure.
Description of drawings
Fig. 1 is the schematic diagram of an embodiment of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further detail.
By reference to the accompanying drawings 1, a kind of speed-reducing clutch of automatic washing machine, it comprises power shaft 1, impeller shafts 2, the outer cover of described impeller shafts 2 is equipped with dehydrating shaft 3, described power shaft 1, impeller shafts 2, dehydrating shaft 3 links together by a reducing gear, described reducing gear has a reducing gear shell 4, described reducing gear shell 4 lower ends are provided with a cylinder 5 and link together with power shaft 1 by a clutch 6, described power shaft 1 lower end is provided with driving pulley 7, described clutch 6 comprises side's silk brake spring, be located at the outer ratchet of described side's silk brake spring, stir the ratchet of ratchet, the outside of described reducing gear shell 4 is equipped with stop device 8, described reducing gear comprises a central gear 9 of being located at the power shaft upper end, be connected in the ring gear 10 in the reducing gear shell, and the planetary gear 11 between central gear and ring gear of being in transmission connection, described planetary gear is located on the pinion frame 12, thereby described pinion frame 12 centers of rotation are provided with the internal splined hole spline joint on impeller shafts 2, and described dehydrating shaft 3 lower ends and reducing gear shell 4 link together.
4 on described power shaft 1 and reducing gear shell are provided with bearing, are provided with bearing between described dehydrating shaft and the impeller shafts, so that the support between planetary gear and the reducing gear shell.
The utility model is in transmission connection the driving pulley 7 of power shaft 1 below together in use with drive motors, impeller shafts 2 connects impellers, the dehydration barrel that dehydrating shaft 3 connects in the washing machines, and the control device in stop device 8 and clutch and the washing machine links together.
Washing machine can be divided into two states, is washing state and dewatering state.When the washing state, stop device 8 is fixed reducing gear shell 4, clutch 6 makes power shaft 1 separate with reducing gear shell 4, so a power shaft 1 drives central gear 9 and rotates, central gear 9 rotates drive planetary gear 11 and revolves round the sun in ring gear, rotates thereby pinion frame 12 rotates drive impeller shafts 2, and impeller rotates the clothing rotation in the drive bucket, so and dehydration barrel is firmly fixed and can not moves because of connecting the reducing gear shell, thereby plays the function of washing clothing by rubbing with the hands.
When dewatering state, clutch makes power shaft separate with the reducing gear shell, and stop device 8 loosens the reducing gear shell, and power shaft 1 rotates and drives whole reducing gear rotation, thereby drive impeller shafts 2 and dehydrating shaft 3 rotate simultaneously.So impeller and dehydration barrel be high speed rotating simultaneously, plays the effect of the clothes dewatering of the inside.
The beneficial effects of the utility model are: because adopt planetary gearsets, so the deceleration effect is better than the ordinary gear transmission relatively, and simple in structure.

Claims (2)

1. A kind ofThe speed-reducing clutch of automatic washing machine, it comprises power shaft, impeller shafts, the outer cover of described impeller shafts is equipped with dehydrating shaft, described power shaft, impeller shafts, dehydrating shaft links together by a reducing gear, described reducing gear has a reducing gear shell, described reducing gear shell lower end is provided with a cylinder and links together by a clutch and power shaft, described power shaft lower end is provided with driving pulley, described clutch comprises side's silk brake spring, be located at the outer ratchet of described side's silk brake spring, stir the ratchet of ratchet, the outside of described reducing gear shell is equipped with stop device, it is characterized in that: described reducing gear comprises a central gear of being located at the power shaft upper end, be connected in the ring gear in the reducing gear shell, and the planetary gear between central gear and ring gear of being in transmission connection, described planetary gear is located on the pinion frame, thereby described pinion frame center of rotation is provided with the internal splined hole spline joint on impeller shafts, and described dehydrating shaft lower end and reducing gear shell link together.
2. the speed-reducing clutch of automatic washing machine according to claim 1 is characterized in that: be provided with bearing between described power shaft and reducing gear shell, be provided with bearing between described dehydrating shaft and the impeller shafts.
CN 201220365118 2012-07-26 2012-07-26 Decelerating clutch of full-automatic washing machine Expired - Fee Related CN202705734U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220365118 CN202705734U (en) 2012-07-26 2012-07-26 Decelerating clutch of full-automatic washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220365118 CN202705734U (en) 2012-07-26 2012-07-26 Decelerating clutch of full-automatic washing machine

Publications (1)

Publication Number Publication Date
CN202705734U true CN202705734U (en) 2013-01-30

Family

ID=47586053

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220365118 Expired - Fee Related CN202705734U (en) 2012-07-26 2012-07-26 Decelerating clutch of full-automatic washing machine

Country Status (1)

Country Link
CN (1) CN202705734U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106939486A (en) * 2015-10-02 2017-07-11 Lg电子株式会社 Top loading type washing machine

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106939486A (en) * 2015-10-02 2017-07-11 Lg电子株式会社 Top loading type washing machine
US10260192B2 (en) 2015-10-02 2019-04-16 Lg Electronics Inc. Top-loading-type washing machine
CN106939486B (en) * 2015-10-02 2019-08-09 Lg电子株式会社 Top loading type washing machine

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EXPY Termination of patent right or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130130

Termination date: 20140726