CN106939492B - Multi-functional rotary drum washing machine - Google Patents
Multi-functional rotary drum washing machine Download PDFInfo
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- CN106939492B CN106939492B CN201710047954.1A CN201710047954A CN106939492B CN 106939492 B CN106939492 B CN 106939492B CN 201710047954 A CN201710047954 A CN 201710047954A CN 106939492 B CN106939492 B CN 106939492B
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- wheel
- commutation
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Classifications
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- 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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- 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
- D06F17/00—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid
- D06F17/06—Washing machines having receptacles, stationary for washing purposes, wherein the washing action is effected solely by circulation or agitation of the washing liquid by rotary impellers
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- 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
- D06F23/00—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry
- D06F23/04—Washing machines with receptacles, e.g. perforated, having a rotary movement, e.g. oscillatory movement, the receptacle serving both for washing and for centrifugally separating water from the laundry and rotating or oscillating about a vertical axis
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- 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
- D06F33/00—Control of operations performed in washing machines or washer-dryers
-
- 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
- D06F37/26—Casings; Tubs
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- 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
- D06F37/36—Driving arrangements for rotating the receptacle at more than one speed
Abstract
The present invention provides a kind of multi-functional rotary drum washing machine, including cabinet, and control seat is provided at the top of cabinet, is equipped with steel ladle and dehydration barrel in cabinet from outside to inside, laundry motor, reduction gearbox and fixed frame are equipped with outside cabinet；Fixed frame is equipped with front axle and rear axle, and front axle is equipped with preceding sprocket wheel, and rear axle is equipped with rear sprocket wheel, is connected between preceding sprocket wheel and rear sprocket wheel by chain drive, and front axle is equipped with pedal；Reduction gearbox includes the first input shaft, the second input shaft, jackshaft and output shaft；First input shaft is connect by first clutch with the electric machine shaft driving for motor of doing washing, and the first input shaft is connect with output shaft by gear drive；Jackshaft is coaxially disposed with output shaft and is connected by second clutch；First clutch and second clutch are alternately engaged or are separated；Second input shaft passes sequentially through uniform intermittent drive mechanism, electronic reversing gear mechanism and intermediate axis connection, and the second input shaft is coaxial with rear axle and rotates synchronously, and output shaft and dehydration barrel are sequentially connected.
Description
The application be in September, 2015 applying date 17, application No. is 201510594525.7, entitled " more function
The divisional application of the Chinese invention patent application of energy rotary drum washing machine ".
Technical field
The present invention relates to a kind of multi-functional rotary drum washing machines.
Background technique
It is a kind of for commutating and the device of clutch application No. is being disclosed in 201210546511.4 application for a patent for invention
And the external force formula washing machine made of it, commutate includes in the device of clutch: fore axle unit, rear axle unit, crank
Rocking bar unit and switch unit, the rear axle chain rotation of axle unit after the front axle big sprocket wheel of fore axle unit is driven by a rear chain
It is dynamic；Washing machine is driving wheel to be installed on axis front end behind, with transmission on the basis of the device containing the commutation and clutch
Band is covered for commutating and the belt pulley of the driving wheel of arrangement of clutch and washing machine, and it is adjustable to fix on washing machine body one
Section drives the device of the wire drawing position of wiper arm movement, while an external force feed unit device being fixedly mounted also is arranged, and is passed with one
Dynamic chain is set in bicycle chainwheel and for commutating and the front axle minor sprocket of the device of clutch；It is by fitness equipment and does washing
Machine is dexterously combined into one, and the energy is reasonably utilized, and is reduced costs, and can satisfy today's society energy conservation and environmental protection and people are strong
The needs of body.It but is wherein manually mechanical device with the device of clutch for commutate, it is understood that there may be commutate halfway feelings
Condition causes reversing arrangement to damage.
Summary of the invention
In order to overcome drawbacks described above existing for existing rotary drum washing machine, the present invention provides one kind and allows body-building and same stepping of doing washing
Capable multi-functional rotary drum washing machine.
The technical solution adopted by the present invention is that:
Multi-functional rotary drum washing machine, including cabinet, are provided with control seat at the top of the cabinet, in the cabinet from
Be coaxially provided with steel ladle and dehydration barrel outside to inside, it is characterised in that: the outside of the cabinet be equipped with laundry motor, reduction gearbox and
Fixed frame；
The fixed frame is equipped with front axle and rear axle, and the front axle is equipped with preceding sprocket wheel, and the rear axle is equipped with
Sprocket wheel afterwards is connected between the preceding sprocket wheel and rear sprocket wheel by chain drive, and the front axle is equipped with pedal；
The reduction gearbox includes the first input shaft, the second input shaft, jackshaft and output shaft；First input shaft
It is connect by first clutch with the electric machine shaft driving of laundry motor, first input shaft and output shaft pass through gear drive
Connection；The jackshaft is coaxially disposed with output shaft and is connected by second clutch；The first clutch and
Two clutches alternately engage or separation；Second input shaft passes sequentially through uniform intermittent drive mechanism and electronic tumbler gear
Mechanism and the jackshaft are sequentially connected, and described second input shaft is coaxial with the rear axle and synchronous rotation, institute
The output shaft and dehydration barrel stated are sequentially connected.
The first clutch and second clutch is friction clutch；First is cased on first input shaft
Sleeve, and the first sleeve can along the axial direction sliding of the first input shaft, the first sleeve and first clutch
Pressing plate connection, the frictional disk of the first clutch with first input axis connection, the flywheel of the first clutch with wash
The motor axis connection of clothing motor；The second sleeve of synchronous rotation is cased on the output shaft, the second sleeve can be along defeated
The pressing plate of the axial sliding of shaft, the second sleeve and second clutch connects, the frictional disk of the second clutch
It is connected with exporting axis, the flywheel of the second clutch and intermediate axis connection.
Lever is connected with by pin shaft on the fixed frame, one end of the lever is connect with first sleeve, another
End connect with second sleeve, and the pin shaft is equipped with lever drive torsional spring of the first sleeve far from first clutch is made, when the
After one sleeve is far from first clutch, first clutch is in engagement state, and second clutch is in discrete state；Described consolidates
Determine frame be equipped with overcome torsional spring elastic force make lever drive control mechanism of the second sleeve far from second clutch, when second sleeve is remote
After second clutch, first clutch is in discrete state, and second clutch is in engagement state.
The control mechanism is the cushion being slidably connected on fixed frame, and is connected between the cushion and lever
One wirerope, one end connection cushion of first wirerope, the other end is connected on pin shaft to lever to be connected with second sleeve
Between the end connect；After the lever drives second sleeve far from second clutch, the relatively fixed frame of cushion is moved up；Work as seat
After the relatively fixed frame decline of pad, lever drives second sleeve close to second clutch；It is equipped between the cushion and fixed frame
Make the spring that cushion moves up.Setting cushion be in order to allow user select outer power drive dehydration barrel when, can more preferably it is longer when
Between step on pedal, and after having sat cushion due to user, the gravity of body can be applied on cushion naturally, it is possible to pass through
User, which takes cushion This move, makes lever action, thus make first clutch be in discrete state, second clutch be in connect
Conjunction state does not need extra power operation.
The fixed frame is equipped with handle, and the control mechanism is the clutch spanner being rotatably connected on handle, institute
The second wirerope is connected between the clutch spanner stated and lever, one end of second wirerope connects clutch spanner, separately
One end is connected between the end connecting on pin shaft to lever with second sleeve；When lever drives second sleeve far from the second clutch
After device, clutch spanner opposite handle opens；After clutch spanner and handle close up, lever drives second sleeve close to the second clutch
Device；The spring for opening clutch spanner and handle is equipped between the clutch spanner and handle, the handle is equipped with will
The lock of the clutch spanner and handle locking that close up.Then similar to the brake of bicycle, use habit is easier to accord with clutch spanner
Habit of the family using bicycle when is shared, and is latched after clutch spanner locking, user is not needed and continues firmly to hold clutch
Spanner.
The first clutch and second clutch is electromagnetic clutch；The control seat is selected equipped with power
Switch and control circuit, the first clutch, second clutch, power selection switch control with control circuit connect respectively
It connects；The power selects switch to be single-pole double-throw switch (SPDT) and have first position and a second position, when first position is connected, the
When two positions disconnect, first clutch is in engagement state, and second clutch is in discrete state；When first position disconnects, the
When two positions are connected, first clutch is in discrete state, and second clutch is in engagement state.Electromagnetic clutch facilitates reality
Existing electrified control, and simplest single-pole double-throw switch (SPDT) is selected here, it is not only easy to accomplish, and failure rate is low.
The uniform intermittent drive mechanism include the driving wheel being sequentially connected with second input shaft and with it is driven
The driven intermittent wheel of axis transmission connection, the driving wheel are connect with driven intermittent wheel, and the driven intermittent wheel is changed with electronic
It is connected to gear mechanism transmission, the electronic reversing gear mechanism carries out commutation in the stalling of driven intermittent wheel after being activated and moves
Work converts intermediate axle steer.
The electronic reversing gear mechanism includes electric pushrod, commutation driving gear set, the first tumbler gear, second changes
To gear and transition gear, the commutation driving gear set is located on the driven shaft and by two commutations arranged up and down
Transmission gear is constituted, and the commutation driving gear set can slide on driven shaft under the action of electric pushrod；Described
One tumbler gear and the second tumbler gear are separately mounted on First Transition axis, and the transition gear is mounted on the second transition axis
On, the transition gear is engaged with second tumbler gear, and the jackshaft is equipped with the first driven gear and the
Two driven gears, first driven gear and the first tumbler gear are intermeshed, second driven gear with it is described
Transition gear intermeshing, the electric pushrod is equipped with commutation shift fork, and one end of the commutation shift fork, which is arranged, to be changed
To in driving gear set and it is located between two commutation transmission gears, commutation shift fork band under electric pushrod driving is moved
It is slid on driven shaft to driving gear set, when the commutation driving gear set is engaged with the first tumbler gear, jackshaft
It rotates forward；When the commutation driving gear set is engaged with the second tumbler gear, jackshaft reversion.
The driving wheel includes coaxial arrangement and the incomplete roller gear and active limit cam that rotate synchronously；It is described
Driven intermittent wheel include coaxial arrangement and rotate synchronously roller gear and driven limit cam；The incomplete Cylinder Gear
The gear teeth subsection setup of wheel and be upwardly into week less be equipped with two sections, the active limit cam be upwardly into week less be equipped with one section it is convex
Circumferentially-spaced setting of the gear teeth of arc surface, the convex arc surface and incomplete roller gear in driving wheel；The circle
Stud wheel is engaged with incomplete roller gear interval, and being upwardly into week for the driven limit cam is equipped with one section of concave arc less
Face；When the roller gear and incomplete roller gear are disengaged from, the convex arc surface starts to match with concaved circular cambered surface
It closes, and is slided by convex arc surface with respect to concaved circular cambered surface, driven intermittent wheel remains static；When roller gear and endless wholecircle
When stud wheel is intermeshed, driven intermittent wheel is in rotation status.Driven intermittent wheel rotates by a certain angle, not only than other intervals
The impact force of transmission mechanism is much smaller, and does not have noise, and driving wheel and driven intermittent wheel are symmetrical structures, are easily worked, phase
Production cost can be reduced with answering.
Controller is equipped in the control seat, the controller is electrically connected by commutating circuit and the electric pushrod
It connects, the electric pushrod is equipped with travel switch, and the travel switch is connected in commutating circuit to control electric pushrod
It turns to；The detector for detecting driven interval wheel speed is equipped in the reduction gearbox, the detector is electrically connected with the controller,
The controller drives electric pushrod to act when detector detects that driven interval wheel speed is zero, sets on the handle
There is detection switch, the detection switch is connected between detector and controller.User can choose whether to enter commutation mould
Formula, if being not turned on detection switch, detector can not send tach signal to controller, and electric pushrod will not be acted, be changed
It is constantly in the position after last time movement to driving gear set, dehydration barrel is in one-directional rotation, opens if user opens detection
It closes, controller can receive the tach signal of detector, and when driven intermittent wheel is static, electric pushrod starts to act, and makes to commutate
Driving gear set is moved to another endpoint of stroke from an endpoint of stroke, and controller design has control program, and commutation passes
When moving gear group is moved to the endpoint of stroke, electric pushrod just stops working, and detector is needed to send next tach signal
To controller, it can be just again started up electric pushrod, commutation driving gear set run duration is controlled, no more than driven intermittent wheel
The static time, until driven intermittent wheel just obtains power and continues to rotate, and realizes seamless after commutation driving gear set movement stops
Docking, user are always maintained at even speed as far as possible and step on pedal progress body-building, and not feeling as centre has disconnection, and dehydration barrel is then
It realizes positive and negative rotation, promotes laundry effect.
The beneficial effects of the present invention are embodied in:
1, laundry motor, reduction gearbox are arranged outside cabinet, so that cabinet inside structure is simpler, the cabinet of same volume
Bigger steel ladle and dehydration barrel can be set, realize bigger washing loads；
2, when user selects laundry motor driven dehydration barrel, first clutch is in engagement state, at second clutch
In discrete state, the motor shaft for motor of doing washing drives the rotation of the first input shaft, and the first input shaft drives output shaft rotation, output shaft
Drive dehydration barrel rotation；When user selects outer power drive dehydration barrel, first clutch is in discrete state, second clutch
In engagement state, external force makes front axis on pedal, and front axle drives rear axle rotation, and rear axle drives the second input shaft to turn
Dynamic, the second input shaft interval drives driven intermittent wheel, and driven intermittent wheel interval drives electronic reversing gear mechanism, electronic commutating tooth
It takes turns mechanism interval and drives jackshaft rotation, jackshaft interval drives output shaft rotation, and output shaft interval drives dehydration barrel rotation, electricity
Dynamic reversing gear mechanism carries out commutation action as needed, converts the steering of jackshaft, to realize that the steering of output shaft becomes
It changes, converts the steering of dehydration barrel, when the constant airspeed of user's pedal, dehydration barrel obtains the interval phase of power
Deng making dehydration barrel that the similar motion mode under motor driven of do washing, guarantee laundry effect and dehydrating effect may be implemented；
3, due to being provided with uniform intermittent drive mechanism, jackshaft does not need setting brake apparatus, in electronic tumbler gear
When mechanism carries out commutation action, driven intermittent wheel is static, and in the biography of electronic reversing gear mechanism, jackshaft and output shaft
Dynamic relationship is all gear drive, therefore once runs out of steam that just a little, please, and the time can be automatically stopped rotation, and commutation in this way is dynamic
During the progress of work, jackshaft is also static, so that commutation action is able to carry out thoroughly, it is ensured that the biography of each component after commutation
Dynamic relationship is reliable and stable.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the embodiment of the present invention 1.
Fig. 2 is the schematic diagram of present invention laundry motor and reduction gearbox.
Fig. 3 is the enlarged view at I in Fig. 2.
Fig. 4 is drive connection schematic diagram of the second input shaft of the invention to jackshaft.
The schematic diagram that Fig. 5 cooperates between driving wheel of the present invention and driven intermittent wheel.
Fig. 6 is the schematic diagram that electric pushrod of the present invention drives commutation driving gear set.
Fig. 7 is the structural schematic diagram of the embodiment of the present invention 2.
Specific embodiment
Embodiment 1:
Referring to figs. 1 to Fig. 6, multi-functional rotary drum washing machine, including cabinet 1, the top of the cabinet 1 are provided with control
Seat 13 is coaxially provided with steel ladle 11 and dehydration barrel 12 in the cabinet 1 from outside to inside, and the outside of the cabinet 1, which is equipped with, to be washed
Clothing motor 14, reduction gearbox 2 and fixed frame 3；
The fixed frame 3 is equipped with front axle 31 and rear axle 32, and the front axle 31 is equipped with preceding sprocket wheel 311, described
Rear axle 32 is equipped with rear sprocket wheel 321, is sequentially connected between the preceding sprocket wheel 311 and rear sprocket wheel 321 by chain 310, described
Front axle 31 be equipped with pedal 312；
The reduction gearbox 2 includes the first input shaft 21, the second input shaft 22, jackshaft 23 and output shaft 24；Described
First input shaft 21 is sequentially connected by the motor shaft 141 of first clutch 251 and motor 14 of doing washing, first input
Axis 21 is connect with output shaft 24 by gear drive；The jackshaft 23 and output shaft 24 be coaxially disposed and by second from
Clutch 252 connects；The first clutch 251 and second clutch 252 are alternately engaged or are separated；Second input shaft
22 pass sequentially through uniform intermittent drive mechanism and electronic reversing gear mechanism and the transmission connection of jackshaft 23, and described
The second input shaft 22 it is coaxial with the rear axle 32 and rotate synchronously, the output shaft 24 and dehydration barrel 12 are sequentially connected.
The first clutch 251 and second clutch 252 is friction clutch；On first input shaft 21
It is cased with first sleeve 211, and the first sleeve 211 can be along the axial direction sliding of the first input shaft 21, the first set
Cylinder 211 is connect with the pressing plate of first clutch 251, and the frictional disk of the first clutch 251 and the first input shaft 21 connect
It connects, the flywheel of the first clutch 251 and the motor axis connection of laundry motor 14；Synchronization is cased on the output shaft 24
The second sleeve 241 of rotation, the second sleeve 241 can along output shaft 24 axial direction sliding, the second sleeve 241 with
The pressing plate of second clutch 252 connects, and the frictional disk of the second clutch 252 is connect with output shaft 24, and described second
The flywheel of clutch 252 is connect with jackshaft 23.
Lever 33, one end of the lever 33 and first sleeve are connected with by pin shaft 331 on the fixed frame 3
211 connections, the other end connect with second sleeve 241, the pin shaft 331 equipped with make the drive first sleeve of lever 33 far from the
The torsional spring 332 of one clutch, after first sleeve is far from first clutch, first clutch is in engagement state, the second clutch
Device is in discrete state；The fixed frame, which is equipped with, overcomes torsional spring elastic force that lever is made to drive second sleeve far from second clutch
Control mechanism, after second sleeve is far from second clutch, first clutch is in discrete state, and second clutch is in and connects
Conjunction state.Due to the axial direction for the motor that will do washing and the axially vertical setting of output shaft, first clutch 251 in the present embodiment
The direction adjusted with the clutch state of second clutch 252 is also mutually perpendicular to, therefore the curved right-angle structure of the use of lever 33, and one
As can also be by the axial direction of the axial parallel output shafts for motor of doing washing, lever can be set to linear type at this time.
The control mechanism is the cushion 34 being slidably connected on fixed frame 3, between the cushion 34 and lever 33
It is connected with the first wirerope 351, one end connection cushion 34 of first wirerope 351, the other end is connected to pin shaft 331
Between the end being connect on to lever 33 with second sleeve；When the lever 33 drives second sleeve far from second clutch
Afterwards, the relatively fixed frame of cushion 34 moves up；After cushion fixed frame decline relatively, lever drives second sleeve close to the second clutch
Device；The spring for moving up cushion is equipped between the cushion and fixed frame.Setting cushion is to make user's selection outer
When power drive dehydration barrel, the more preferably longer time pedal can be stepped on, and after having sat cushion due to user, it naturally can be by body
Gravity is applied on cushion, it is possible to which taking cushion This move by user makes lever action, to make first clutch
It is in engagement state in discrete state, second clutch, does not need extra power operation.
The uniform intermittent drive mechanism include the driving wheel 261 being sequentially connected with second input shaft 22 and with
The driven intermittent wheel 262 that driven shaft 26 is sequentially connected, the driving wheel 261 are connect with driven intermittent wheel 262, and described is driven
Intermittent wheel 262 and electronic reversing gear mechanism are sequentially connected, the electronic reversing gear mechanism be activated after in driven interval
Carrying out commutation action when 262 stalling of wheel makes jackshaft 23 turn to transformation.
The electronic reversing gear mechanism include electric pushrod 4, commutation driving gear set 41, the first tumbler gear 42,
Second tumbler gear 43 and transition gear 44, the commutation driving gear set 41 are located on the driven shaft 26 and by two
Commutation transmission gear 410 arranged up and down is constituted, and the commutation driving gear set 41 can be under the action of electric pushrod 4
It is slid on driven shaft 26；First tumbler gear 42 and the second tumbler gear 43 is separately mounted on First Transition axis 27,
The transition gear 44 is mounted on the second transition axis 28, and the transition gear 44 is nibbled with second tumbler gear 43
It closes, the jackshaft 23 is equipped with the first driven gear 231 and the second driven gear 232, first driven gear
231 and first tumbler gear 42 be intermeshed, described second driven gear 43 is intermeshed with the transition gear 44, institute
The electric pushrod 4 stated is equipped with commutation shift fork 45, and one end setting of the commutation shift fork 45 is in commutation driving gear set 41
And be located between two commutation transmission gears, the commutation shift fork 45 drives commutation transmission gear under the driving of electric pushrod 4
Group 41 slides on driven shaft, and when the commutation driving gear set 41 is engaged with the first tumbler gear 42, jackshaft 23 is just
Turn；When the commutation driving gear set 41 is engaged with the second tumbler gear 43, jackshaft 23 is inverted.
The driving wheel 261 includes coaxial arrangement and the incomplete roller gear 2611 rotated synchronously and active limit
Cam 2612；The driven intermittent wheel 262 includes the roller gear 2621 and driven limit convex of coaxial arrangement and synchronous rotation
Wheel 2622；The gear teeth subsection setup of the incomplete roller gear 2611 and be upwardly into week less be equipped with two sections, the active
It is upwardly into the week of limit cam 2612 and is equipped with one section of convex arc surface 2601, the convex arc surface 2601 and incomplete cylinder less
Circumferentially-spaced setting of the gear teeth of gear 2611 in driving wheel 261；The roller gear 2621 and incomplete roller gear
2611 intervals engage, and being upwardly into week for the driven limit cam 2622 is equipped with one section of concaved circular cambered surface 2602 less；When described
When roller gear 2621 and incomplete roller gear 2611 are disengaged from, the convex arc surface 2601 and concaved circular cambered surface 2602
Start to cooperate, and slided by convex arc surface with respect to concaved circular cambered surface, driven intermittent wheel remains static；When roller gear and not
When complete roller gear intermeshing, driven intermittent wheel is in rotation status.Driven intermittent wheel rotates by a certain angle, not only than it
The impact force of its intermittent drive mechanism is much smaller, and does not have noise, and driving wheel and driven intermittent wheel are symmetrical structures, is easy to add
Work can correspondingly reduce production cost.
Controller is equipped in the control seat 13, the controller passes through commutating circuit and the electric pushrod 4
Electrical connection, the electric pushrod 4 are equipped with travel switch, and the travel switch is connected in commutating circuit electronic to control
Push rod turns to；The detector for detecting driven interval wheel speed, the detector and controller are equipped in the reduction gearbox 2
Electrical connection, the controller drives electric pushrod to act when detector detects that driven 262 revolving speed of intermittent wheel is zero, described
Handle 37 be equipped with detection switch, the detection switch is connected between detector and controller.User, which can choose, is
No to enter commutating mode, if being not turned on detection switch, detector can not send tach signal to controller, electric pushrod
4 will not act, and commutation driving gear set 41 is constantly in the position after last time movement, and dehydration barrel is in one-directional rotation, if
User opens detection switch, and controller can receive the tach signal of detector, and when driven intermittent wheel is static, electric pushrod is opened
Initiating is made, and commutation driving gear set is made to be moved to another endpoint of stroke from an endpoint of stroke, and controller design has control
Processing procedure sequence, when commutation driving gear set is moved to the endpoint of stroke, electric pushrod just stops working, and needs detector will be next
Tach signal is sent to controller, can just be again started up electric pushrod, controls commutation driving gear set run duration, Bu Nengchao
The driven intermittent wheel static time is spent, until driven intermittent wheel just obtains power continuation after commutation driving gear set movement stops
Rotation, realize seamless interfacing, user be always maintained at even speed as far as possible step on pedal carry out body-building, do not feel as centre have it is de-
Section, and dehydration barrel then realizes positive and negative rotation, promotes laundry effect.
Embodiment 2:
As shown in fig. 7, the present embodiment is similar to Example 1, difference is:
The fixed frame 3 is equipped with handle 37, and the control mechanism is the clutch spanner being rotatably connected on handle
36, the second wirerope 352, one end of second wirerope 352 are connected between the clutch spanner 36 and lever 33
Clutch spanner 36 is connected, the other end is connected between the end that pin shaft 331 is connect to lever with second sleeve；When lever 33
After drive second sleeve is far from second clutch, 36 opposite handle of clutch spanner opens；When clutch spanner 36 and handle 37 close up
Afterwards, lever 33 drives second sleeve close to second clutch；Being equipped between the clutch spanner 36 and handle 37 pulls clutch
The spring that hand and handle open, the handle are equipped with the lock of the clutch spanner and handle locking that will close up.Clutch spanner
Then similar to the brake of bicycle, use habit is easier to meet habit of the user using bicycle when, and latches clutch
After spanner locking, does not need user and continue firmly to hold clutch spanner.
Remaining embodiment is same as Example 1.
Embodiment 3:
In the present embodiment, clutch for clutch control is more simple and convenient, and first clutch 251 and second clutch 252 are electromagnetism
Clutch, control seat 13 are equipped with power selection switch and control circuit, first clutch 251, second clutch 252, power
Selection switch is connected in control circuit, and power selects switch for single-pole double-throw switch (SPDT), and power selection switch has first position
And the second position, first position conducting, the second position disconnect, first clutch 251 is in engagement state, second clutch 252
In discrete state, first position is disconnected, the second position is connected, and first clutch 251 is in discrete state, second clutch
252 are in engagement state.Start washing machine after, user can by operation power selection switch come select be electric washer also
It is manpower driving laundry, intuitive and convenient.
Remaining embodiment of the present embodiment can be with reference implementation example 1.
Content described in this specification embodiment is only enumerating to the way of realization of inventive concept, protection of the invention
Range should not be construed as being limited to the specific forms stated in the embodiments, and protection scope of the present invention is also and in art technology
Personnel conceive according to the present invention it is conceivable that equivalent technologies mean.
Claims (3)
1. multi-functional rotary drum washing machine, including cabinet, it is provided with control seat at the top of the cabinet, from outer in the cabinet
Inwardly it is coaxially provided with steel ladle and dehydration barrel, it is characterised in that: the outside of the cabinet is equipped with laundry motor, reduction gearbox and consolidates
Determine frame；
The fixed frame is equipped with front axle and rear axle, and the front axle is equipped with preceding sprocket wheel, and the rear axle is equipped with rear chain
Wheel is connected between the preceding sprocket wheel and rear sprocket wheel by chain drive, and the front axle is equipped with pedal；
The reduction gearbox includes the first input shaft, the second input shaft, jackshaft and output shaft；First input shaft passes through
First clutch is connect with the electric machine shaft driving of laundry motor, and first input shaft and output shaft are connected by gear drive
It connects；The jackshaft is coaxially disposed with output shaft and is connected by second clutch；The first clutch and second
Clutch alternately engages or separation；Second input shaft passes sequentially through uniform intermittent drive mechanism and electronic commutating tooth turbine
Structure and the jackshaft are sequentially connected, and described second input shaft is coaxial with the rear axle and synchronous rotation, described
Output shaft and dehydration barrel be sequentially connected；
The first clutch and second clutch is electromagnetic clutch；The control seat is equipped with power selection switch
And control circuit, the first clutch, second clutch, power selection switch control with control circuit connect respectively；Institute
The power stated selects switch as single-pole double-throw switch (SPDT) and has first position and the second position, when first position conducting, second
When setting disconnection, first clutch is in engagement state, and second clutch is in discrete state；When first position disconnects, second
When setting conducting, first clutch is in discrete state, and second clutch is in engagement state；
The uniform intermittent drive mechanism includes the driving wheel being sequentially connected with second input shaft and passes with driven shaft
The driven intermittent wheel of dynamic connection, the driving wheel are connect with driven intermittent wheel, the driven intermittent wheel and electronic commutating tooth
Mechanism transmission connection is taken turns, the electronic reversing gear mechanism, which carries out commutation action in the stalling of driven intermittent wheel after being activated, to be made
Intermediate axle steer transformation；
The electronic reversing gear mechanism includes electric pushrod, commutation driving gear set, the first tumbler gear, the second commutating tooth
Wheel and transition gear, the commutation driving gear set are located on the driven shaft and are driven by two commutations arranged up and down
Gear is constituted, and the commutation driving gear set can slide on driven shaft under the action of electric pushrod；Described first is changed
It being separately mounted on First Transition axis to gear and the second tumbler gear, the transition gear is mounted on the second transition axis,
The transition gear is engaged with second tumbler gear, the jackshaft be equipped with the first driven gear and second from
Moving gear, first driven gear and the first tumbler gear are intermeshed, second driven gear and the mistake
Gear intermeshing is crossed, the electric pushrod is equipped with commutation shift fork, and one end setting of the commutation shift fork is passed in commutation
In moving gear group and it is located between two commutation transmission gears, the commutation shift fork drives commutation to pass under electric pushrod driving
Moving gear group slides on driven shaft, and when the commutation driving gear set is engaged with the first tumbler gear, jackshaft is rotated forward；
When the commutation driving gear set is engaged with the second tumbler gear, jackshaft reversion.
2. multi-functional rotary drum washing machine as described in claim 1, it is characterised in that: the driving wheel include coaxial arrangement and
The incomplete roller gear and active limit cam of synchronous rotation；The driven intermittent wheel includes coaxial arrangement and rotates synchronously
Roller gear and driven limit cam；The gear teeth subsection setup of the incomplete roller gear and be upwardly into week less be equipped with two
Section, being upwardly into week for the active limit cam are equipped with one section of convex arc surface, the convex arc surface and incomplete cylinder less
Circumferentially-spaced setting of the gear teeth of gear in driving wheel；The roller gear is engaged with incomplete roller gear interval, institute
It is upwardly into the week for the driven limit cam stated and is equipped with one section of concaved circular cambered surface less；When the roller gear and incomplete roller gear
When being disengaged from, the convex arc surface starts to cooperate with concaved circular cambered surface, and is slided by convex arc surface with respect to concaved circular cambered surface, from
Dynamic intermittent wheel remains static；When roller gear and incomplete roller gear are intermeshed, driven intermittent wheel is in rotation
State.
3. multi-functional rotary drum washing machine as claimed in claim 2, it is characterised in that: controller is equipped in the control seat,
The controller is electrically connected by commutating circuit with the electric pushrod, and the electric pushrod is equipped with travel switch,
The travel switch is connected in commutating circuit to control electric pushrod steering；Driven of detection is equipped in the reduction gearbox
It has a rest the detector of wheel speed, the detector is electrically connected with the controller, and the controller detects driven in detector
Electric pushrod movement is driven when wheel speed of having a rest is zero, handle is equipped with detection switch, and the detection switch is connected on detector
Between controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710047954.1A CN106939492B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710047954.1A CN106939492B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
| CN201510594525.7A CN105200720B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
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| CN201510594525.7A Division CN105200720B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
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| CN106939492A CN106939492A (en) | 2017-07-11 |
| CN106939492B true CN106939492B (en) | 2019-04-09 |
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| CN201710051432.9A Active CN106930051B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
| CN201710048234.7A Active CN106894192B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
| CN201710047954.1A Active CN106939492B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
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| CN201710048234.7A Active CN106894192B (en) | 2015-09-17 | 2015-09-17 | Multi-functional rotary drum washing machine |
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| CN107190458A (en) * | 2017-06-23 | 2017-09-22 | 常州机电职业技术学院 | Small fabric washer |
| WO2019069404A1 (en) * | 2017-10-04 | 2019-04-11 | 日立化成株式会社 | Coating liquid, coating film production method, and coating film |
| WO2019069412A1 (en) * | 2017-10-04 | 2019-04-11 | 日立化成株式会社 | Coating solution, method for producing coating film, and coating film |
| CN107829249B (en) * | 2017-12-15 | 2023-08-29 | 安徽工程大学 | Automatic alkali-adding sample dyeing machine and use method thereof |
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- 2015-09-17 CN CN201710051432.9A patent/CN106930051B/en active Active
- 2015-09-17 CN CN201710048234.7A patent/CN106894192B/en active Active
- 2015-09-17 CN CN201710047954.1A patent/CN106939492B/en active Active
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| JPS61222483A (en) * | 1985-03-20 | 1986-10-02 | シャープ株式会社 | Drive apparatus of dehydration washer |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106930051B (en) | 2019-04-09 |
| CN105200720A (en) | 2015-12-30 |
| CN106930051A (en) | 2017-07-07 |
| CN106939492A (en) | 2017-07-11 |
| CN105200720B (en) | 2017-06-13 |
| CN106894192A (en) | 2017-06-27 |
| CN106894192B (en) | 2019-04-09 |
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