CN106835603B - Power transmission device for body-building washing machine - Google Patents
Power transmission device for body-building washing machine Download PDFInfo
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- CN106835603B CN106835603B CN201710044459.5A CN201710044459A CN106835603B CN 106835603 B CN106835603 B CN 106835603B CN 201710044459 A CN201710044459 A CN 201710044459A CN 106835603 B CN106835603 B CN 106835603B
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- 230000005540 biological transmission Effects 0.000 title claims abstract description 30
- 238000005406 washing Methods 0.000 title claims abstract description 28
- 230000007246 mechanism Effects 0.000 claims abstract description 32
- 230000018044 dehydration Effects 0.000 claims abstract description 15
- 238000006297 dehydration reaction Methods 0.000 claims abstract description 15
- 230000009467 reduction Effects 0.000 claims abstract description 10
- 230000007704 transition Effects 0.000 claims description 17
- 230000003068 static effect Effects 0.000 claims description 10
- 238000001514 detection method Methods 0.000 claims description 9
- 230000009471 action Effects 0.000 claims description 8
- 230000033001 locomotion Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 5
- 230000009466 transformation Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 claims description 2
- 238000007689 inspection Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 238000003825 pressing Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000005611 electricity Effects 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000005491 wire drawing Methods 0.000 description 1
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
- D06F37/40—Driving arrangements for driving the receptacle and an agitator or impeller, e.g. alternatively
-
- 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
-
- 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
- D06F37/38—Driving arrangements for rotating the receptacle at more than one speed in opposite directions
-
- 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
-
- A—HUMAN NECESSITIES
- A63—SPORTS; GAMES; AMUSEMENTS
- A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
- A63B22/00—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements
- A63B22/06—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement
- A63B22/0605—Exercising apparatus specially adapted for conditioning the cardio-vascular system, for training agility or co-ordination of movements with support elements performing a rotating cycling movement, i.e. a closed path movement performing a circular movement, e.g. ergometers
-
- 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
- D06F37/30—Driving arrangements
-
- 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
- D06F37/304—Arrangements or adaptations of electric motors
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Health & Medical Sciences (AREA)
- Cardiology (AREA)
- Vascular Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Physical Education & Sports Medicine (AREA)
- Main Body Construction Of Washing Machines And Laundry Dryers (AREA)
- Mechanical Operated Clutches (AREA)
- Gear Transmission (AREA)
Abstract
本发明提供一种健身洗衣机用动力传递装置，包括洗衣电机、减速箱和固定架；固定架上设有前轴和后轴，前轴上设有前链轮，后轴上设有后链轮，前链轮和后链轮之间通过链条传动连接，所述的前轴上设有踏板；所述的减速箱包括第一输入轴、第二输入轴、中间轴和输出轴；所述的第一输入轴通过第一离合器与洗衣电机的电机轴传动连接，所述的第一输入轴与输出轴通过齿轮传动连接；所述的中间轴和输出轴同轴设置并且通过第二离合器连接；所述的第一离合器和第二离合器交替接合或分离；所述的第二输入轴依次通过均匀间歇传动机构和电动换向齿轮机构与所述的中间轴传动连接，并且所述的第二输入轴与所述的后轴同轴且同步转动，所述的输出轴与脱水桶传动连接。
The present invention provides a power transmission device for a fitness washing machine, comprising a washing machine motor, a reduction box and a fixing frame; a front shaft and a rear shaft are arranged on the fixing frame, a front sprocket is arranged on the front shaft, a rear sprocket is arranged on the rear shaft, the front sprocket and the rear sprocket are connected by chain transmission, and a pedal is arranged on the front shaft; the reduction box comprises a first input shaft, a second input shaft, an intermediate shaft and an output shaft; the first input shaft is connected to the motor shaft of the washing machine motor by transmission through a first clutch, and the first input shaft is connected to the output shaft by gear transmission; the intermediate shaft and the output shaft are coaxially arranged and connected by a second clutch; the first clutch and the second clutch are alternately engaged or disengaged; the second input shaft is connected to the intermediate shaft by transmission through a uniform intermittent transmission mechanism and an electric reversing gear mechanism in turn, and the second input shaft is coaxial with the rear shaft and rotates synchronously, and the output shaft is connected to a dehydration barrel by transmission.
Description
The application be in September, 2015 applying date 17, application No. is 201510594824.0, entitled " body-building
The divisional application of the Chinese invention patent application of use in washing machine power transmission ".
Technical field
The present invention relates to a kind of body-building washing machine power transmissions.
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 the power drive mechanism of existing washing machine, the present invention provides a kind of transmission can
It leans on, the body-building washing machine power transmission of progress automatic reverse when needed.
The technical solution adopted by the present invention is that:
Body-building washing machine power transmission, including laundry motor, reduction gearbox and fixed frame；It is characterized by:
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, in user select laundry motor driven dehydration barrel or when roller, first clutch is in engagement state, second from
Clutch is in discrete state, and 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 drives dehydration barrel or roller rotation；
2, when user selects with outer power drive dehydration barrel or roller, first clutch is in discrete state, the second clutch
Device is in engagement state, and external force makes front axis on pedal, and front axle drives rear axle rotation, and rear axle drives the second input shaft
Rotation, the second input shaft interval drive driven intermittent wheel, and driven intermittent wheel interval drives electronic reversing gear mechanism, electronic commutation
Gear mechanism interval drives jackshaft rotation, and jackshaft interval drives output shaft rotation, and output shaft interval drives dehydration barrel or rolling
Cylinder rotation, electronic reversing gear mechanism carry out commutation action as needed, convert the steering of jackshaft, to realize output shaft
Steering transformation, finally make the steering of dehydration barrel or roller convert；
3, when the constant airspeed of user's pedal, the interval that dehydration barrel or roller obtain power is equal, make dehydration barrel or
The similar motion mode under motor driven of doing washing may be implemented in roller, guarantees laundry effect and dehydrating effect；
4, 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 when embodiment of the present invention 1 is applied to rotary drum washing machine.
Fig. 2 is the schematic diagram of present invention laundry motor and reduction gearbox.
Fig. 3 is the enlarged drawing of structure in dotted line frame in Fig. 2.
Fig. 4 is drive connection schematic diagram of second input shaft to jackshaft.
The schematic diagram that Fig. 5 cooperates between driving wheel and driven intermittent wheel.
Fig. 6 is the schematic diagram that electric pushrod drives commutation driving gear set.
Fig. 7 is the structural schematic diagram when embodiment of the present invention 2 is applied to rotary drum washing machine.
Fig. 8 is the structural schematic diagram when embodiment of the present invention 1 is applied to roller washing machine.
Specific embodiment
Embodiment 1:
Referring to figs. 1 to Fig. 6, the present invention provides a kind of body-building washing machine power transmission, including laundry motor 14, subtracts
Fast case 2 and fixed frame 3, fixed frame 3 are equipped with front axle 31 and rear axle 32, and front axle 31 is equipped with preceding sprocket wheel 311, and rear axle 32 is equipped with
Sprocket wheel 321 afterwards are sequentially connected between preceding sprocket wheel 311 and rear sprocket wheel 321 by chain 310, and front axle 31 is equipped with pedal 312, are subtracted
Fast case 2 is equipped with the first input shaft 21, the second input shaft 22, jackshaft 23 and output shaft 24；First input shaft 21 by first from
Clutch 251 is connect with the motor shaft 141 of laundry motor 14, and the first input shaft 21 is connect with output shaft 24 by gear drive；In
Between axis 23 and output shaft 24 it is coaxial and connected by second clutch 252；One in first clutch 251 and second clutch 252
It is a be in engagement state when, another is in discrete state；Second input shaft 22 passes sequentially through uniform intermittent drive mechanism and electricity
Dynamic reversing gear mechanism and jackshaft 23 are sequentially connected, and uniform intermittent drive mechanism includes driving wheel 261 and driven intermittent wheel
262, the second input shaft 22 is sequentially connected with driving wheel 261, and driving wheel 261 is connect with driven intermittent wheel 262, driven intermittent wheel
262 connect with electronic reversing gear mechanism, and electronic reversing gear mechanism is changed after being activated in the stalling of driven intermittent wheel 262
Jackshaft 23 is set to turn to transformation to movement, the second input shaft 22 is coaxial with rear axle 32 and rotates synchronously.The present embodiment is applied to wave
In wheel washer 1, therefore output shaft 24 and dehydration barrel 12 are sequentially connected.
In the present embodiment, the first clutch 251 and second clutch 252 are friction clutch, the first input
First sleeve 211 is cased on axis 21, first sleeve 211 can be along the axial direction sliding of the first input shaft 21, first sleeve 211 and first
The pressing plate of clutch 251 connects, and the frictional disk of first clutch 251 is connect with the first input shaft 21, and first clutch 251 flies
It takes turns and is connect with the motor shaft 141 of laundry motor 14；The second sleeve 241 of synchronous rotation, second sleeve 241 are cased on output shaft 24
It can be connect along the axial direction sliding of output shaft 24, second sleeve 241 with the pressing plate of second clutch 252, second clutch 252 rubs
It wipes disk to connect with output shaft 24, the flywheel of second clutch 252 is connect with jackshaft 23.It is connected on fixed frame 3 by pin shaft 331
There is lever 33, one end of lever 33 is connect with first sleeve 211, and the other end of lever 33 is connect with second sleeve 241, pin shaft
331 are equipped with lever 33 are made to drive torsional spring 332 of the first sleeve 211 far from first clutch 251, and first sleeve 211 is far from the
After one clutch 251, first clutch 251 is in engagement state, and second clutch 252 is in discrete state, sets on fixed frame 3
Have and overcomes 332 elastic force of torsional spring that lever 33 is made to drive control piece of the second sleeve 241 far from second clutch 252, second sleeve 241
Far from after second clutch 252, first clutch 251 is in discrete state, and second clutch 252 is in engagement state, this reality
First clutch 251 and the second clutch due to the axial direction for the motor that will do washing and the axially vertical setting of output shaft are applied in example
The direction of the clutch state adjustment of device 252 is also mutually perpendicular to, therefore the curved right-angle structure of the use of lever 33, can also generally be incited somebody to action
The axial direction of the axial parallel output shafts of laundry motor, lever can be set to linear type at this time.
Control mechanism is the cushion 34 being slidably connected on fixed frame 3, and the first steel is connected between cushion 34 and lever 33
Cord 351, the first wirerope 351 are connected between the end connecting on pin shaft 331 to lever 33 with second sleeve 241, lever
After 33 drive second sleeves 241 are far from second clutch 252, the relatively fixed frame 3 of cushion 34 is moved up, the relatively fixed frame 3 of cushion 34
Making lever 33 that second sleeve 241 be driven to be equipped between second clutch 252, cushion 34 and fixed frame 3 after decline makes cushion
34 springs moved up.
Driving wheel 261 is mounted on the second input shaft 22, and driven intermittent wheel 262 is mounted on driven shaft 26, driving wheel 261
Including incomplete roller gear 2611 that is coaxial and rotating synchronously and active limit cam 2612, driven intermittent wheel 262 includes same
Axis and the roller gear 2621 and driven limit cam rotated synchronously, the gear teeth subsection setup of incomplete roller gear 2611 and week
Upwards at least provided with two sections, it is upwardly into the week of active limit cam 2612 and is equipped with one section of convex arc surface 2601, convex arc surface less
The 2601 circumferentially-spaced setting with the gear teeth of incomplete roller gear 2611 in driving wheel 261, the circumferential direction of driven limit cam
On at least provided with one section of concaved circular cambered surface 2602, incomplete roller gear 2611 is intermittently engaged with roller gear 2621, roller gear
2621 with incomplete roller gear 2611 when being disengaged from, and convex arc surface 2601 and concaved circular cambered surface 2602 start cooperation by dome arc
It is slided with respect to concaved circular cambered surface 2602 in face 2601.What Fig. 5 chain lines respectively represented is roller gear and incomplete roller gear.It is convex
The quantity of arc surface and the length of concaved circular cambered surface 2602 will affect driven intermittent wheel stationary intervals and time static every time, therefore
After can running out of steam with dehydration barrel from turn to it is static required for the time combine, controlled by parameter designing driven
Intermittent wheel driving wheel rotate one week in static number and every time it is static when time.
Electronic reversing gear mechanism includes electric pushrod 4, commutation driving gear set 41, the first tumbler gear 42, second changes
To gear 43 and transition gear 44, the driving gear set 41 that commutates is located on driven shaft 26 and including two commutation transmission gear 410,
First tumbler gear 42 and the second tumbler gear 43 are mounted on First Transition axis 27, and transition gear 44 is mounted on the second transition axis
On 28, transition gear 44 is engaged with the second tumbler gear 43, and jackshaft 23 is equipped with the first driven gear 231 and the second driven tooth
Wheel 232, the first driven gear 231 is engaged with the first tumbler gear 42, and the second driven gear 232 is engaged with transition gear 44, electricity
Dynamic push rod 4 is equipped with commutation shift fork 45, and commutation shift fork 45 is inserted in commutation driving gear set 41 and is located at two commutation driving cogs
Between wheel 410, commutation shift fork 45 drives commutation driving gear set 41 to slide on driven shaft 26 under the driving of electric pushrod 4 makes it
In a commutation transmission gear 410 engaged with the first tumbler gear 42 or make another commutate transmission gear 410 and second
Tumbler gear 43 engages, and commutation transmission gear 410 is engaged with the first tumbler gear 42 realizes that jackshaft 23 rotates forward, and commutate driving cog
Wheel 410 is engaged with the second tumbler gear 43 realizes that jackshaft 23 inverts；Fixed frame is equipped with controller, and controller passes through commutation electricity
Road is electrically connected with electric pushrod 4, electric pushrod 4 be equipped with travel switch, travel switch be connected in commutating circuit control it is electronic
Push rod 4 turns to, and the detector for detecting driven 262 revolving speed of intermittent wheel is equipped in reduction gearbox 2, and detector is electrically connected with the controller, and controls
Device processed drives electric pushrod 4 to act when detector detects that driven 262 revolving speed of intermittent wheel is zero, and fixed frame 3 is equipped with handle
37, handle 37 is equipped with detection switch, and detection switch is connected between detector and controller.
Embodiment 2:
As shown in fig. 7, the present embodiment is similar to Example 1, difference is:
Control mechanism is the clutch spanner 36 being rotatably connected on handle 37, is connected between clutch spanner 36 and lever 33
Second wirerope 352, the second wirerope 352 are connected to the end connecting on lever 33 with first sleeve 211, lever 33 to first
After sleeve 211 tilts, 36 opposite handle 37 of clutch spanner opens, after clutch spanner 36 closes up with handle 37, lever 33 to second
Sleeve 241 tilts, and is equipped with the spring for opening clutch spanner 36 and handle 37 between clutch spanner 36 and handle 37, on handle 37
Lock equipped with the locking after clutch spanner 36 and handle 37 close up.
Remaining embodiment of the present 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, fixed frame are equipped with power selection switch and control circuit, first clutch 251, second clutch 252, power choosing
Switch is selected to be connected in control circuit, power select switch be single-pole double-throw switch (SPDT), power selection switch have first position with
The second position, first position conducting, the second position disconnect, and first clutch 251 is in engagement state, at 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
In engagement state.Start washing machine after, user can by operation power selection switch come select electric washer or
Manpower driving laundry, intuitive and convenient.
Remaining embodiment of the present embodiment is same as Example 1.
Remaining embodiment of the present embodiment can be with reference implementation example 1.
In addition Fig. 8 is schematic diagram when embodiment 1 is applied to roller washing machine 1 ', corresponding embodiment 2 and embodiment 3
It can be applied in roller washing machine.
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. body-building washing machine power transmission, including laundry motor, reduction gearbox and fixed frame；It is characterized by:
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；It controls seat and is equipped with power selection switch and control
Circuit, the first clutch, second clutch, power selection switch control with control circuit connect respectively；Described is dynamic
Power selects switch as single-pole double-throw switch (SPDT) and has first position and the second position, when first position conducting, the second position disconnect
When, first clutch is in engagement state, and second clutch is in discrete state；When first position disconnects, second position conducting
When, 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. body-building washing machine power transmission as described in claim 1, it is characterised in that: the driving wheel includes same
Axis setting and the incomplete roller gear and active limit cam rotated synchronously；The driven intermittent wheel include coaxial arrangement and
The roller gear of synchronous rotation and driven limit cam；It the gear teeth subsection setup of the incomplete roller gear and is upwardly into week
Less be equipped with two sections, the active limit cam be upwardly into week less be equipped with one section of convex arc surface, the convex arc surface with not
Circumferentially-spaced setting of the gear teeth of complete roller gear in driving wheel；The roller gear and incomplete roller gear interval
Engagement, being upwardly into week for the driven limit cam are equipped with one section of concaved circular cambered surface less；When the roller gear and not exclusively
When roller gear is disengaged from, the convex arc surface starts to cooperate with concaved circular cambered surface, and by convex arc surface with respect to concave arc
Face sliding, driven intermittent wheel remain static；When roller gear and incomplete roller gear are intermeshed, driven intermittent wheel
In rotation status.
3. body-building washing machine power transmission as claimed in claim 2, it is characterised in that: be equipped with control in control seat
Device, the controller are electrically connected by commutating circuit with the electric pushrod, and the electric pushrod is opened equipped with stroke
It closes, the travel switch is connected in commutating circuit to control electric pushrod steering；Be equipped in the reduction gearbox detection from
The detector of dynamic interval wheel speed, the detector are electrically connected with the controller, the controller detector detect from
The movement of driving electric pushrod, handle are equipped with detection switch when dynamic interval wheel speed is zero, and the detection switch is connected on inspection
It surveys between device and controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710044459.5A CN106835603B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510594824.0A CN105155219B (en) | 2015-09-17 | 2015-09-17 | Body-building washing machine power transmission |
| CN201710044459.5A CN106835603B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510594824.0A Division CN105155219B (en) | 2015-09-17 | 2015-09-17 | Body-building washing machine power transmission |
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| CN106835603A CN106835603A (en) | 2017-06-13 |
| CN106835603B true CN106835603B (en) | 2019-04-09 |
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| CN201710044459.5A Active CN106835603B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
| CN201510594824.0A Active CN105155219B (en) | 2015-09-17 | 2015-09-17 | Body-building washing machine power transmission |
| CN201710043831.0A Active CN106637824B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
| CN201710044008.1A Active CN106868786B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
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| CN201510594824.0A Active CN105155219B (en) | 2015-09-17 | 2015-09-17 | Body-building washing machine power transmission |
| CN201710043831.0A Active CN106637824B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
| CN201710044008.1A Active CN106868786B (en) | 2015-09-17 | 2015-09-17 | Power transmission device for body-building washing machine |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN105545830B (en) * | 2016-03-10 | 2018-05-04 | 沈阳建筑大学 | A kind of hydraulic energy saving body-building, laundry machine actuating device |
| CN107815839B (en) * | 2017-11-30 | 2023-05-12 | 常州机电职业技术学院 | Automatic clothes stacking machine |
| CN109955981A (en) * | 2017-12-14 | 2019-07-02 | 核工业西南物理研究院 | A dehydratable fitness bike |
| CN109778481B (en) * | 2019-03-28 | 2020-11-24 | 王胡昊洋 | Sports fitness type washing device |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN106637824A (en) | 2017-05-10 |
| CN106637824B (en) | 2019-02-01 |
| CN105155219A (en) | 2015-12-16 |
| CN106835603A (en) | 2017-06-13 |
| CN106868786A (en) | 2017-06-20 |
| CN106868786B (en) | 2019-04-09 |
| CN105155219B (en) | 2017-06-23 |
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