CN107059339A - A kind of design method of integrated decelerating clutch for washing machine motor - Google Patents
A kind of design method of integrated decelerating clutch for washing machine motor Download PDFInfo
- Publication number
- CN107059339A CN107059339A CN201710310059.4A CN201710310059A CN107059339A CN 107059339 A CN107059339 A CN 107059339A CN 201710310059 A CN201710310059 A CN 201710310059A CN 107059339 A CN107059339 A CN 107059339A
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- CN
- China
- Prior art keywords
- ratchet
- washing machine
- gear
- clutch
- design method
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- 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.)
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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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- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
Abstract
The invention discloses a kind of design method of integrated decelerating clutch for washing machine motor, its structure includes wash shaft, dehydrating shaft, sealing ring, upper clamshell, planetary gear, brake arm, gear, pawl arm, fixed screw, clutch disk, first ratchet, second ratchet, gear hub, lower clamshell, connecting pole, second ratchet is movably connected on the left of the first ratchet, clutch disk is installed on the right side of the first ratchet, fixed screw is connected with clutch disk, second ratchet is provided with connecting hole, take turns body, latch, wheel body is connected with the first ratchet, connecting hole is installed on the center inside wheel body, latch is equidistantly uniformly distributed in wheel body outer surface, beneficial effects of the present invention：By provided with the second ratchet, can brake washing machine is faster and better, device is not produced unnecessary action and damage motor and washing machine, braking effect can be improved, make that clothes washes is faster and better.
Description
Technical field
The present invention is a kind of design method of integrated decelerating clutch for washing machine motor, belongs to speed-reducing clutch field.
Background technology
Speed-reducing clutch is also decelerator, and it is the critical piece of impeller conventional laundry apparatus transmission system, and its effect is
The rotating speed and increase torque of motor are reduced, impeller work is driven.
Prior art discloses Application No.：201620461269.4 a kind of decelerating clutch of washing machine, the deceleration
Clutch includes：Input shaft, output shaft, braking parts and clutch part are provided with housing, housing；Input shaft is coaxially set with output shaft
Put, output outer shaft sleeve is provided with interior bucket axle, and output shaft is movably arranged in interior bucket axle；Provided with the knot that slows down between input shaft and output shaft
Structure；Clutch part includes ratchet, ratchet and clutch and embraces spring, and spring is embraced in clutch can hold or unclamp input shaft tightly under the driving of ratchet.
The ratchet includes ratchet trunk, fixed hub, jag spike, push pedal, baffle plate and torsion spring fixed plate.Have the invention provides one kind
The speed-reducing clutch of special-shaped form ratchet so that the intensity of ratchet is higher, prior art is provided only with a ratchet, in braking when system
Dynamic effect is poor, can cause washing machine braking not in time, and motor and washing machine can be caused to damage.
The content of the invention
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of integrated decelerating clutch for washing machine motor
Design method, be provided only with a ratchet to solve prior art, braking when braking effect it is poor, washing machine can be caused to brake
Not in time, the problem of causing to damage to motor and washing machine.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of integrated washing machine electricity
The design method of machine speed-reducing clutch, its structure include wash shaft, dehydrating shaft, sealing ring, upper clamshell, planetary gear, brake arm,
Gear, pawl arm, fixed screw, clutch disk, the first ratchet, the second ratchet, gear hub, lower clamshell, connecting pole, the washing
Axle right half part is nested in inside dehydrating shaft, and the upper clamshell is connected by connecting pole with upper clamshell, the lower clamshell with it is upper
Clamshell is intermeshed, and the gear hub is installed on the right side of lower clamshell, and the gear is inside gear hub, the planetary gear peace
Loaded on above gear and inside gear hub, bolt connection between the brake arm and pawl arm, the pawl arm is connected to
Above first ratchet, second ratchet is movably connected on the left of the first ratchet, and it is right that the clutch disk is installed on the first ratchet
Side, the fixed screw is connected with clutch disk, and second ratchet is provided with connecting hole, wheel body, latch, the wheel body and the
One ratchet is connected, and the connecting hole is installed on the center inside wheel body, and the latch is equidistantly uniformly distributed in wheel body outer surface.
Further, the washing shaft length is 12cm.
Further, the seal diameter is 3cm.
Further, the sealing ring is circle.
Further, the dehydrating shaft is movably connected on the left of sealing ring.
Further, the fixed screw is outer-hexagonal screw, can tightly pin clutch disk and not fall off.
Further, the latch is provided with more than 2, more rapidly can brake washing machine.
Beneficial effects of the present invention：By provided with the second ratchet, can brake washing machine is faster and better, make device
Unnecessary action will not be produced and damage motor and washing machine, braking effect can be improved, make that clothes washes is faster and better.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, further feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural representation of the design method of integrated decelerating clutch for washing machine motor of the invention.
Fig. 2 is the structural representation of the second ratchet of the invention.
In figure：Wash shaft -1, dehydrating shaft -2, sealing ring -3, upper clamshell -4, planetary gear -5, brake arm -6, gear -7,
Pawl arm -8, fixed screw -9, clutch disk -10, the first ratchet -11, the second ratchet -12, gear hub -13, lower clamshell -14,
Connecting pole -15, connecting hole -1201, wheel body -1202, latch -1203.
Embodiment
To be easy to understand the technical means, the inventive features, the objects and the advantages of the present invention, with reference to
Embodiment, is expanded on further the present invention.
Fig. 1, Fig. 2 are referred to, the present invention provides a kind of design method of integrated decelerating clutch for washing machine motor：It is tied
Structure includes wash shaft 1, dehydrating shaft 2, sealing ring 3, upper clamshell 4, planetary gear 5, brake arm 6, gear 7, pawl arm 8, fixed spiral shell
Silk 9, clutch disk 10, the first ratchet 11, the second ratchet 12, gear hub 13, lower clamshell 14, connecting pole 15, the wash shaft 1 are right
Half part is nested in inside dehydrating shaft 2, and the upper clamshell 4 is connected by connecting pole 15 with upper clamshell 4, the lower clamshell 14 with
Upper clamshell 4 intermeshes, and the gear hub 13 is installed on the lower right side of clamshell 14, and the gear 7 is described inside gear hub 13
Planetary gear 5 is installed on the top of gear 7 and inside gear hub 13, bolt connection between the brake arm 6 and pawl arm 8,
The pawl arm 8 is connected to the top of the first ratchet 11, and second ratchet 12 is movably connected on the left side of the first ratchet 11, the company
Connect disk 10 and be installed on the right side of the first ratchet 11, the fixed screw 9 is connected with clutch disk 10, and second ratchet 12 is set
There are connecting hole 1201, wheel body 1202, latch 1203, the wheel body 1202 is connected with the first ratchet 11, the connecting hole 1201
The center inside wheel body 1202 is installed on, the latch 1203 is equidistantly uniformly distributed in wheel body 1202 outer surface, the wash shaft 1
Length is 12cm, a diameter of 6cm of the sealing ring 3, and the sealing ring 3 is circle, and the dehydrating shaft 2 is movably connected on sealing ring
3 left sides, the fixed screw 9 is outer-hexagonal screw, can tightly pin clutch disk 10 and not fall off, the latch 1203 is provided with
More than 2, more washing machine can be braked rapidly.
When in use, band moving gear 7 is rotated motor clockwise, and gear 7 drives planetary gear 5 to be rotated, so
Planetary gear 5 drives wash shaft 1 to start low speed rotation clockwise afterwards, when motor rotate counterclockwise, and band moving gear 7 is counterclockwise
Rotation, the first ratchet 11 makes the rotate counterclockwise of planetary gear 5, planet tooth by driving pawl arm 8 to be acted brake arm 6
Wheel 5 drives wash shaft rotate counterclockwise, and motor is braked, and the second ratchet 12 passes through the gear shaft and gear through connecting hole 1201
7 are connected, and wheel body 1202 is close to the first ratchet 11, and when the rotate counterclockwise of gear 7 one, latch 1203 drives the first ratchet immediately
11 rotate, and reduce transmission time and prevent gear shaft to be disconnected with the first ratchet 11, braking effect can be made faster more steady.
First ratchet 11 of the present invention, is defined as having rigid toothed surfaces or friction table on a kind of outer rim or inner edge
The gear in face, is the important component for constituting ratchet mechanism, is promoted by ratchet and make step motion, similar gear, coordinate with dialer,
Control the part of dialer conversion.
The wash shaft 1 of the present invention, dehydrating shaft 2, sealing ring 3, upper clamshell 4, planetary gear 5, brake arm 6, gear 7, ratchet
Arm 8, fixed screw 9, clutch disk 10, the first ratchet 11, the second ratchet 12, gear hub 13, lower clamshell 14, connecting pole 15, company
Hole 1201, wheel body 1202, latch 1203 are connect, part is the part that universal standard part or those skilled in the art know, it is tied
Structure and principle are all that this technology personnel can be learnt by technical manual or be known by normal experiment method, what the present invention was solved
Problem is that prior art is provided only with a ratchet, and in braking, braking effect is poor, can cause washing machine braking not in time, can be right
Motor and washing machine cause to damage, being combined with each other by above-mentioned part of the invention, can brake washing machine is faster and better,
Device is not produced unnecessary action and damage motor and washing machine, braking effect can be improved, faster and better, the tool for washing clothes
Body is as described below：
The wheel body 1202 is connected with the first ratchet 11, during the connecting hole 1201 is installed on inside wheel body 1202
The heart, the latch 1203 is equidistantly uniformly distributed in wheel body 1202 outer surface.
The general principle and principal character and advantages of the present invention of the present invention has been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, all should be by no matter from the point of view of which point
Embodiment regards exemplary as, and be it is nonrestrictive, the scope of the present invention by appended claims rather than on state
It is bright to limit, it is intended that all changes fallen in the implication and scope of the equivalency of claim are included in the present invention
It is interior.Any reference in claim should not be considered as to the claim involved by limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (5)
1. a kind of design method of integrated decelerating clutch for washing machine motor, its structure include wash shaft (1), dehydrating shaft (2),
Sealing ring (3), upper clamshell (4), planetary gear (5), brake arm (6), gear (7), pawl arm (8), fixed screw (9), connection
Disk (10), the first ratchet (11), the second ratchet (12), gear hub (13), lower clamshell (14), connecting pole (15), the washing
Axle (1) right half part is nested in dehydrating shaft (2) inside, and the upper clamshell (4) is connected by connecting pole (15) with upper clamshell (4)
Connect, it is characterised in that：
The lower clamshell (14) is intermeshed with upper clamshell (4), and the gear hub (13) is installed on the right side of lower clamshell (14), described
Gear (7) is internal located at gear hub (13), and the planetary gear (5) is installed on above gear (7) and in gear hub (13)
Portion, bolt connection between the brake arm (6) and pawl arm (8), the pawl arm (8) is connected to above the first ratchet (11),
Second ratchet (12) is movably connected on the left of the first ratchet (11), and the clutch disk (10) is installed on the first ratchet (11)
Right side, the fixed screw (9) is connected with clutch disk (10)；
Second ratchet (12) is provided with connecting hole (1201), wheel body (1202), latch (1203), the wheel body (1202) and the
One ratchet (11) is connected, and the connecting hole (1201) is installed on the internal center of wheel body (1202), described latch (1203) etc.
Body (1202) outer surface is taken turns away from being uniformly distributed in.
2. a kind of design method of integrated decelerating clutch for washing machine motor according to claim 1, it is characterised in that：
Wash shaft (1) length is 12cm.
3. a kind of design method of integrated decelerating clutch for washing machine motor according to claim 1, it is characterised in that：
The a diameter of 6cm of the sealing ring (3).
4. a kind of design method of integrated decelerating clutch for washing machine motor according to claim 1, it is characterised in that：
The sealing ring (3) is circle.
5. a kind of design method of integrated decelerating clutch for washing machine motor according to claim 1, it is characterised in that：
The dehydrating shaft (2) is movably connected on the left of sealing ring (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310059.4A CN107059339A (en) | 2017-05-05 | 2017-05-05 | A kind of design method of integrated decelerating clutch for washing machine motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710310059.4A CN107059339A (en) | 2017-05-05 | 2017-05-05 | A kind of design method of integrated decelerating clutch for washing machine motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107059339A true CN107059339A (en) | 2017-08-18 |
Family
ID=59597254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710310059.4A Pending CN107059339A (en) | 2017-05-05 | 2017-05-05 | A kind of design method of integrated decelerating clutch for washing machine motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107059339A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3739102A4 (en) * | 2018-05-29 | 2021-05-19 | Wuxi Little Swan Electric Co., Ltd. | Brake used for drum clothes washing machine, and drum clothes washing machine |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB597167A (en) * | 1945-01-24 | 1948-01-20 | R G Whitaker Ltd | Improvements in automatically controlled washing or dry cleaning machines |
| GB1216082A (en) * | 1967-08-16 | 1970-12-16 | British Domestic Appliances | Improvements in and relating to washing machines |
| ES444350A3 (en) * | 1961-11-02 | 1977-05-16 | Fichtel & Sachs Ag | A planetary gear of two speeds for washing machines. (Machine-translation by Google Translate, not legally binding) |
| CN2458327Y (en) * | 2000-12-31 | 2001-11-07 | 江门市机床厂有限公司 | Rubbing washing type direct drive for washer |
| CN203625676U (en) * | 2013-12-12 | 2014-06-04 | 慈溪市益达电器有限公司 | Decelerating clutch for washing machine |
| CN205382333U (en) * | 2016-02-01 | 2016-07-13 | 浙江三星机电股份有限公司 | Retarding clutch for washing machine |
| CN206956368U (en) * | 2017-05-05 | 2018-02-02 | 洛阳辰祥机械科技有限公司 | A kind of integrated decelerating clutch for washing machine motor |
-
2017
- 2017-05-05 CN CN201710310059.4A patent/CN107059339A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB597167A (en) * | 1945-01-24 | 1948-01-20 | R G Whitaker Ltd | Improvements in automatically controlled washing or dry cleaning machines |
| ES444350A3 (en) * | 1961-11-02 | 1977-05-16 | Fichtel & Sachs Ag | A planetary gear of two speeds for washing machines. (Machine-translation by Google Translate, not legally binding) |
| GB1216082A (en) * | 1967-08-16 | 1970-12-16 | British Domestic Appliances | Improvements in and relating to washing machines |
| CN2458327Y (en) * | 2000-12-31 | 2001-11-07 | 江门市机床厂有限公司 | Rubbing washing type direct drive for washer |
| CN203625676U (en) * | 2013-12-12 | 2014-06-04 | 慈溪市益达电器有限公司 | Decelerating clutch for washing machine |
| CN205382333U (en) * | 2016-02-01 | 2016-07-13 | 浙江三星机电股份有限公司 | Retarding clutch for washing machine |
| CN206956368U (en) * | 2017-05-05 | 2018-02-02 | 洛阳辰祥机械科技有限公司 | A kind of integrated decelerating clutch for washing machine motor |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3739102A4 (en) * | 2018-05-29 | 2021-05-19 | Wuxi Little Swan Electric Co., Ltd. | Brake used for drum clothes washing machine, and drum clothes washing machine |
| US11384471B2 (en) | 2018-05-29 | 2022-07-12 | Wuxi Little Swan Electric Co., Ltd. | Brake for drum washing machine and drum washing machine |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170818 |
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| WD01 | Invention patent application deemed withdrawn after publication |