CN105508537B - A kind of stepless reducer - Google Patents
A kind of stepless reducer Download PDFInfo
- Publication number
- CN105508537B CN105508537B CN201610010618.5A CN201610010618A CN105508537B CN 105508537 B CN105508537 B CN 105508537B CN 201610010618 A CN201610010618 A CN 201610010618A CN 105508537 B CN105508537 B CN 105508537B
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- Prior art keywords
- train
- gear
- bearing
- main shaft
- planetary gear
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/36—Toothed gearings for conveying rotary motion with gears having orbital motion with two central gears coupled by intermeshing orbital gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H33/00—Gearings based on repeated accumulation and delivery of energy
- F16H33/02—Rotary transmissions with mechanical accumulators, e.g. weights, springs, intermittently-connected flywheels
- F16H33/04—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought
- F16H33/08—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia
- F16H33/14—Gearings for conveying rotary motion with variable velocity ratio, in which self-regulation is sought based essentially on inertia having orbital members influenced by regulating masses
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/029—Gearboxes; Mounting gearing therein characterised by means for sealing the gearboxes, e.g. to improve airtightness
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/28—Toothed gearings for conveying rotary motion with gears having orbital motion
- F16H1/32—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear
- F16H2001/327—Toothed gearings for conveying rotary motion with gears having orbital motion in which the central axis of the gearing lies inside the periphery of an orbital gear with orbital gear sets comprising an internally toothed ring gear
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Retarders (AREA)
- Transmission Devices (AREA)
Abstract
The present invention relates to a kind of electrodeless variable-speed retarders, belong to mechanical engineering technical field.The present invention includes train, energy storage device, transmission device, master control borad, speed probe, babinet, main shaft, case lid；Case lid is mounted on babinet, main shaft is mounted in babinet, train is located at mounted on main shaft one end in babinet, transmission device, which is mounted in babinet, is located at train side, energy storage device is located at transmission device side mounted on the main shaft other end, master control borad one end connects transmission device, and the other end is connect by speed probe with train.The present invention flows into the rotating speed of the energy hole output panel of output panel using electromagnetic clutch control, and compact-sized, equipment volume is small, can effectively save space, application easy to spread；The device can realize permanent rotating speed output in the case where input speed is unstable, in the environment of requiring output speed, can reduce the requirement to input power；Disk rotating speed is exported by controls such as microcontroller or PLC, it can be achieved that arbitrary setting output disk rotating speed.
Description
Technical field
The present invention relates to a kind of stepless reducers, belong to mechanical engineering technical field.
Background technology
Differential gear train retarder is a kind of widely used industrial products, which is widely used in engineering machinery, lifting
In the engineering goods such as transport, medical machinery, the weaving of light work(, building machinery.There is a kind of 2K-H types differential gear train in differential gear train,
By 2 sun gears（2K）An and planet carrier（H）It forms, there are two degree of freedom for the mechanism, generally require two power and lead to respectively
The input of above-mentioned two centre wheel is crossed, is exported by planet carrier, which is widely used in industrial life due to mechanism simple structure
In production.
As Chinese manufacturing makes the transition, the industry that a more step is influenced China by Electromechanical Control manufactures, for that can realize
Constant rotational speed output, and the retarder of continuously variable are realized in the case of inputting unstable rotating speed, output axle load variation
But seldom.
The scheme for solving reducer output shaft variable speed in the market and being controlled rotating speed can be divided into three categories, and 1：
It is connected in series with using direct current generator and stable drive ratio retarder, retarder is exported by being realized to the closed-loop control of direct current generator
The accurate control of rotating speed, this scheme can be accurately controlled output rotating speed, be widely used in electromechanical control field, but
Direct current generator cost is excessively high and has higher requirements to control, promotes and large-scale application has certain difficulty；2：Pass through three-phase
Asynchronous machine is connected in series with stable drive ratio retarder, by exporting the control of rotating speed to threephase asynchronous machine, is realized to defeated
The reduction of speed of shaft and the control to rotating speed, this three characteristics of the middle term asynchronous machine cost is low compared with direct current generator, but inaccurate turn of rotating speed control
Speed, it is not very high field to be mainly used in output rotating speed requirement；3：Retarder based on differential gear train, differential gear train one
As there are two degree of freedom, by controlling the speed of two sun gear relative rotation speeds than realizing to the reduction of speed of output shaft and to rotating speed
Control, this scheme can realize the reduction of speed to output shaft and the control to rotating speed, but complicated, and cost is generally higher.One
The electrodeless constant speed and speed changing device of kind and its method（200810150965.3）The solution of offer can be classified as scheme 3, structure base
Plinth is 2K-H type differential gear trains, and the relative rotation speed ratio of two sun gears is adjusted using contiuously variable transmission, is realized unstable in input
In the case of ensure the constant rotational speed of output shaft, but it increases contiuously variable transmission because of relatively general retarder, relative to one
As retarder its equipment it is bulky and hulking, it is impossible to meet the requirement of some engineering goods higher to space requirement.
Invention content
The object of the present invention is to provide it is a kind of can constant rotational speed output stepless reducer, to solve existing retarder
Gearratio is single, can not be to output rotating speed control the problem of.
The present invention is realized by following technical scheme：A kind of stepless reducer, including train 1, energy storage device 4, transmission
Device 12, master control borad 15, speed probe 18, babinet 22, main shaft 24, case lid 25；Case lid 25 is mounted on babinet 22, main shaft 24
In babinet 22, train 1 is located at mounted on 22 one end of main shaft in babinet 22, and transmission device 12, which is mounted in babinet 22, to be located at
1 side of train, energy storage device 4 are located at 12 side of transmission device, the connection transmission of 15 one end of master control borad mounted on 22 other end of main shaft
Device 12, the other end are connect by speed probe 18 with train 1.
The train 1 includes train sun gear I 2, gear I 3, train planetary gear 16, train planet carrier 17, the train sun
Take turns II 19, bearing II 23, bearing III 27, train planetary gear shaft 29, bearing IV 30, output panel 31, scanned copy 32, bearing VI
36；Train planet carrier 17 is mounted on by bearing IV 30 on main shaft 24, and train sun gear II 19 is mounted on main shaft 24, output panel
31 are located at 25 side of case lid mounted on 17 side of train planet carrier, and scanned copy 32 is connected to 17 side of train planet carrier and passes through bearing
II 23 are mounted on main shaft 24, and 29 one end of train planetary gear shaft is mounted in train planet carrier 17, and train planetary gear 16 is logical
Bearing VI 36 is crossed on 29 other end of train planetary gear shaft, train sun gear I 2 is mounted on case lid 25 by bearing III 27
Interior, gear I 3 is mounted on coaxial with train sun gear I 2 on train sun gear I 2, train planetary gear 16 and train sun gear I 2
Internal messing, train planetary gear 16 and II 19 external toothing of train sun gear.
The energy storage device 4 includes planetary gear I 5, planetary gear II 6, accumulator sun gear I 7, accumulator sun gear II
8th, gear II 9, energy storage tie-rod 10, bearing I 20, accumulator planetary gear shaft 21, bearing V 33, fixed end cap 34, bearing VII 37,
Bearing VIII 38；Gear II 9 is mounted on by bearing V 33 on main shaft 24, and accumulator sun gear II 8 is mounted on II 9 side of gear,
Energy storage tie-rod 10, which is mounted on by bearing VIII 38 on main shaft 24, is located at II 8 side of accumulator sun gear, accumulator planetary gear shaft
21 are mounted on by bearing VII 37 in 10 both ends of energy storage tie-rod, and planetary gear I 5, planetary gear II 6 are separately mounted to accumulator row
21 both ends of star gear shaft, the peace of accumulator sun gear I 7, which is sleeved on main shaft 24, is located at 10 side of energy storage tie-rod, and fixed end cap 34 passes through
Bearing I 20 is mounted on main shaft 24, and fixed 34 one end of end cap is connect with babinet 22, and the other end is connect with accumulator sun gear I 7,
Planetary gear I 5 is engaged with accumulator sun gear II 8, and planetary gear II 6 is engaged with accumulator sun gear I 7.
The transmission device 12 includes gear III 11, electromagnetic clutch 13, gear IV 14, pin axis 26, fixed plate 35；Gu
Fixed board 35 is mounted in babinet 22, and 26 one end of pin axis is mounted in fixed plate 35, and it is another that gear III 11 is mounted on pin axis 26
On end, another 26 one end of pin axis is mounted in case lid 25, and gear IV 14 is mounted on 26 other end of pin axis, electromagnetic clutch
13 both ends of device are connect respectively with III 11 other end of gear, IV 14 other end of gear.
The gear IV 14 of the transmission device 12 and I 3 external toothing of gear of train 1, the gear III 11 of transmission device 12 with
II 9 external toothing of gear of energy storage device 4.
Felt 28 is installed between the output panel 31 and case lid 25.
Weight 39 is installed in the energy storage tie-rod 10.
The train 1 may be used gear fit structure or using friction wheel mechanism；To share larger load and subtracting
Few balance inertial force, can increase several train planetary gears 16 and I 2 internal messing of train sun gear, and outside train sun gear II 19
Engagement.The energy storage device 4 may be used gear fit structure or using friction wheel mechanism；For share larger load and
Reduce balance inertial force, can increase several planetary gears I 5, planetary gear II 6 respectively with accumulator sun gear II 8, accumulator too
I 7 engagement of sun wheel.Weight 39 is installed in the energy storage tie-rod 10, to increase the rotary inertia constant of energy storage tie-rod 10, Ke Yizeng
Addend weight 39 or the quality for increasing weight 39.
A kind of operation principle of stepless reducer is：Set 31 rotating speed n1 of output panel（0<n1<N0, n0 turn for motor
Speed）Afterwards, start motor, since under initial state, speed probe 18 detects and 31 rotating speed n of output panel<N1 passes through master control
Plate 15 is so that electromagnetic clutch 13 is powered, and train sun gear I 2 is connect by gear I 3, transmission device 12 with energy storage device 4, phase
When connecting a huge load in train sun gear I 2, according to maximum energy criterion, 24 rotational kinetic energy of main shaft flows into output panel 31
Energy increases, and 31 rotating speed of output panel increases sharply, when speed probe 18 detects 31 rotating speed n of output panel>During n1, pass through master control
Plate 15 controls electromagnetic clutch 13 to power off, and the energy that 24 rotational kinetic energy of main shaft flows into output panel 31 is reduced suddenly, 31 turns of output panel
Fast n declines, and the portion of energy that 24 rotational kinetic energy of main shaft flows into the energy reduction of output panel 31 flows into train sun gear I 2, is converted into
The rotational kinetic energy of train sun gear I 2, when speed probe 18 detects 31 rotating speed n of disk rotating speed output panel<During n0, pass through master control
Plate causes electromagnetic clutch 13 to be powered, and 31 rotating speed n of output panel increases.It so persistently carries out repeatedly, realizes that 31 rotating speed of output panel exists
N1 is oscillated about, and realizes 31 rotating speed variable speed of output panel and the closed-loop control to 31 rotating speed of output panel.
The invention has the advantages that：
1st, the device flows into the rotating speed of the energy hole output panel of output panel using electromagnetic clutch control, compact-sized,
Equipment volume is small, can effectively save space, application easy to spread；
2nd, the device can realize permanent rotating speed output in the case where input speed is unstable, for what is required output speed
Under environment, the requirement to input power can be reduced；
3rd, disk rotating speed is exported by controls such as microcontroller or PLC, it can be achieved that arbitrary setting output disk rotating speed.
Description of the drawings
Fig. 1 is the principle of the present invention structure diagram；
Fig. 2 is the structure diagram of the present invention；
Fig. 3 is the wheel train structure schematic diagram of the present invention；
Fig. 4 is the energy storage device structure schematic diagram of the present invention；
Fig. 5 is the transmission structures schematic diagram of the present invention；
Fig. 6 is the energy storage tie-rod configuration schematic diagram of the present invention；
Fig. 7 is the train sun gear I, gear I, III assembling structure schematic diagram of bearing of the present invention；
Fig. 8 is the fixation end cap of the present invention and I assembling structure schematic diagram of accumulator sun gear；
Fig. 9 is the fixed plate of the present invention and box body assembling structure schematic diagram.
In figure respectively marked as：1：Train, 2：Train sun gear I, 3：Gear I, 4：Energy storage device, 5：Planetary gear I, 6：Row
Star gear II, 7：Accumulator sun gear I, 8：Accumulator sun gear II, 9：Gear II, 10：Energy storage tie-rod, 11：Gear III, 12：
Transmission device, 13：Electromagnetic clutch, 14：Gear IV, 15：Master control borad, 16：Train planetary gear, 17：Train planet carrier, 18,
Speed probe, 19：Train sun gear II, 20：Bearing I, 21：Accumulator planetary gear shaft, 22：Babinet, 23：Bearing II, 24：
Main shaft, 25：Case lid, 26：Pin axis, 27：Bearing III, 28：Felt, 29：Train planetary gear shaft, 30：Bearing IV, 31：Output
Disk, 32：Scanned copy, 33：Bearing V, 34：Fixed end cap, 35：Fixed plate, 36：Bearing VI, 37：Bearing VII, 38：Bearing VIII,
39：Weight.
Specific embodiment
With reference to the accompanying drawings and examples, the invention will be further described, but present disclosure be not limited to it is described
Range.
Embodiment 1：As shown in figs 1-9, a kind of stepless reducer, including train 1, energy storage device 4, transmission device
12nd, master control borad 15, speed probe 18, babinet 22, main shaft 24, case lid 25；Case lid 25 is mounted on babinet 22, and main shaft 24 is installed
In babinet 22, train 1 is located at mounted on 22 one end of main shaft in babinet 22, and transmission device 12, which is mounted in babinet 22, is located at train
1 side, energy storage device 4 are located at 12 side of transmission device, 15 one end of master control borad connection transmission device mounted on 22 other end of main shaft
12, the other end is connect by speed probe 18 with train 1.
Train 1 includes train sun gear I 2, gear I 3, train planetary gear 16, train planet carrier 17, train sun gear II
19th, bearing II 23, bearing III 27, train planetary gear shaft 29, bearing IV 30, output panel 31, scanned copy 32, bearing VI 36；Wheel
It is that planet carrier 17 is mounted on by bearing IV 30 on main shaft 24, train sun gear II 19 is mounted on main shaft 24, and output panel 31 is pacified
It is located at 25 side of case lid mounted in 17 side of train planet carrier, scanned copy 32 is connected to 17 side of train planet carrier and passes through bearing II 23
On main shaft 24,29 one end of train planetary gear shaft is mounted in train planet carrier 17, and train planetary gear 16 passes through axis
VI 36 are held to be mounted on 29 other end of train planetary gear shaft, train sun gear I 2 is mounted on by bearing III 27 in case lid 25,
Gear I 3 is coaxial with train sun gear I 2 on train sun gear I 2, is nibbled in train planetary gear 16 and train sun gear I 2
It closes, train planetary gear 16 and II 19 external toothing of train sun gear.
Energy storage device 4 includes planetary gear I 5, planetary gear II 6, accumulator sun gear I 7, accumulator sun gear II 8, tooth
Take turns II 9, energy storage tie-rod 10, bearing I 20, accumulator planetary gear shaft 21, bearing V 33, fixed end cap 34, bearing VII 37, bearing
Ⅷ38；Gear II 9 is mounted on by bearing V 33 on main shaft 24, and accumulator sun gear II 8 is mounted on II 9 side of gear, energy storage
Tie-rod 10, which is mounted on by bearing VIII 38 on main shaft 24, is located at II 8 side of accumulator sun gear, and accumulator planetary gear shaft 21 is logical
Bearing VII 37 is crossed in 10 both ends of energy storage tie-rod, planetary gear I 5, planetary gear II 6 are separately mounted to accumulator planet tooth
21 both ends of wheel shaft, the peace of accumulator sun gear I 7, which is sleeved on main shaft 24, is located at 10 side of energy storage tie-rod, and fixed end cap 34 passes through bearing I
20 are mounted on main shaft 24, and fixed 34 one end of end cap is connect with babinet 22, and the other end is connect with accumulator sun gear I 7, planet tooth
It takes turns I 5 to engage with accumulator sun gear II 8, planetary gear II 6 is engaged with accumulator sun gear I 7.
Transmission device 12 includes gear III 11, electromagnetic clutch 13, gear IV 14, pin axis 26, fixed plate 35；Fixed plate
35 are mounted in babinet 22, and 26 one end of pin axis is mounted in fixed plate 35, and gear III 11 is mounted on 26 other end of pin axis,
Another 26 one end of pin axis is mounted in case lid 25, and gear IV 14 is mounted on 26 other end of pin axis, electromagnetic clutch 13
Both ends are connect respectively with III 11 other end of gear, IV 14 other end of gear.
The gear IV 14 of transmission device 12 and I 3 external toothing of gear of train 1, the gear III 11 of transmission device 12 and energy storage
II 9 external toothing of gear of device 4.
Felt 28 is installed between output panel 31 and case lid 25.Weight 39 is installed in energy storage tie-rod 10.
Train 1 may be used gear fit structure or using friction wheel mechanism；To share larger load and reducing flat
Weigh inertia force, can increase several train planetary gears 16 and I 2 internal messing of train sun gear, with II 19 external toothing of train sun gear.
Energy storage device 4 may be used gear fit structure or using friction wheel mechanism；It is used to share larger load and reducing balance
Property power, can increase several planetary gears I 5, planetary gear II 6 and be nibbled respectively with accumulator sun gear II 8, accumulator sun gear I 7
It closes.Weight 39 is installed in energy storage tie-rod 10, to increase the rotary inertia constant of energy storage tie-rod 10, several weights 39 can be increased
Or increase the quality of weight 39.
Claims (5)
1. a kind of stepless reducer, it is characterised in that：Including train（1）, energy storage device（4）, transmission device（12）, master control
Plate（15）, speed probe（18）, babinet（22）, main shaft（24）, case lid（25）；Case lid（25）Mounted on babinet（22）On, it is main
Axis（24）Mounted on babinet（22）It is interior, train（1）Mounted on main shaft（24）One end is located at babinet（22）It is interior, transmission device（12）Peace
Mounted in babinet（22）It is interior to be located at train（1）Side, energy storage device（4）Mounted on main shaft（24）The other end is located at transmission device（12）
Side, master control borad（15）One end connects transmission device（12）, the other end passes through speed probe（18）With train（1）Connection；
The train（1）Including train sun gear I（2）, gear I（3）, train planetary gear（16）, train planet carrier（17）, wheel
It is sun gear II（19）, bearing II（23）, bearing III（27）, train planetary gear shaft（29）, bearing IV（30）, output panel
（31）, scanned copy 32, bearing VI 36；Train planet carrier（17）Pass through bearing IV（30）Mounted on main shaft（24）On, the train sun
Wheel II（19）Mounted on main shaft（24）On, output panel（31）Mounted on train planet carrier（17）Side is located at case lid（25）Side,
Scanned copy 32 is connected to train planet carrier（17）Side passes through bearing II（23）Mounted on main shaft（24）On, train planetary gear shaft
（29）One end is mounted on train planet carrier（17）It is interior, train planetary gear（16）Train planetary gear is mounted on by bearing VI 36
Axis（29）On the other end, train sun gear I（2）Pass through bearing III（27）Mounted on case lid（25）It is interior, gear I（3）Mounted on wheel
It is sun gear I（2）Upper and train sun gear I（2）Coaxially, train planetary gear（16）With train sun gear I（2）Internal messing, wheel
It is planetary gear（16）With train sun gear II（19）External toothing；
The energy storage device（4）Including planetary gear I（5）, planetary gear II（6）, accumulator sun gear I（7）, the accumulator sun
Wheel II（8）, gear II（9）, energy storage tie-rod（10）, bearing I（20）, accumulator planetary gear shaft（21）, bearing V（33）, it is fixed
End cap（34）, bearing VII（37）, bearing VIII（38）；Gear II（9）Pass through bearing V（33）Mounted on main shaft（24）On, accumulator
Sun gear II（8）Mounted on gear II（9）Side, energy storage tie-rod（10）Pass through bearing VIII（38）Mounted on main shaft（24）On be located at
Accumulator sun gear II（8）Side, accumulator planetary gear shaft（21）Pass through bearing VII（37）Mounted on energy storage tie-rod（10）Two
In end, planetary gear I（5）, planetary gear II（6）It is separately mounted to accumulator planetary gear shaft（21）Both ends, the accumulator sun
Wheel I（7）Peace is sleeved on main shaft（24）It is upper to be located at energy storage tie-rod（10）Side, fixed end cap（34）Pass through bearing I（20）Mounted on master
Axis（24）On, fixed end cap（34）One end is connect with babinet 22, the other end and accumulator sun gear I（7）Connection, planetary gear I
（5）With accumulator sun gear II（8）Engagement, planetary gear II（6）With accumulator sun gear I（7）Engagement.
2. stepless reducer according to claim 1, it is characterised in that：The transmission device（12）Including gear III
（11）, electromagnetic clutch（13）, gear IV（14）, pin axis（26）, fixed plate（35）；Fixed plate（35）Mounted on babinet 22
It is interior, pin axis（26）One end is mounted on fixed plate（35）It is interior, gear III（11）Mounted on pin axis（26）On the other end, another
Pin axis（26）One end is mounted on case lid（25）It is interior, gear IV（14）Mounted on pin axis（26）On the other end, electromagnetic clutch
（13）Both ends respectively with gear III（11）The other end, gear IV（14）The other end connects.
3. stepless reducer according to claim 1 or 2, it is characterised in that：The transmission device（12）Gear
Ⅳ（14）With train（1）Gear I（3）External toothing, transmission device（12）Gear III（11）With energy storage device（4）Gear II
（9）External toothing.
4. stepless reducer according to claim 1, it is characterised in that：The output panel（31）With case lid（25）Between
It is installed on felt（28）.
5. stepless reducer according to claim 1, it is characterised in that：The energy storage tie-rod（10）Inside it is installed on weight
Object（39）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010618.5A CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610010618.5A CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105508537A CN105508537A (en) | 2016-04-20 |
| CN105508537B true CN105508537B (en) | 2018-06-15 |
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ID=55716744
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610010618.5A Active CN105508537B (en) | 2016-01-08 | 2016-01-08 | A kind of stepless reducer |
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| CN (1) | CN105508537B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106585371B (en) * | 2016-08-15 | 2023-07-04 | 深圳市万维博新能源技术有限公司 | Multi-motor serial stepless speed change box |
| CN107336774B (en) * | 2017-06-13 | 2023-04-07 | 昆明理工大学 | Balance vehicle chassis device |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2191940Y (en) * | 1994-03-10 | 1995-03-15 | 单伟 | Stepless speed transformation |
| CN1766372A (en) * | 2004-10-25 | 2006-05-03 | 韩文明 | Automatic stepless speed changing transmission device with big torque ratio |
| CN101377232A (en) * | 2007-08-29 | 2009-03-04 | 王焰 | Mechanical stepless automatic speed variator |
| DE102009028714A1 (en) * | 2009-08-20 | 2011-02-24 | Zf Friedrichshafen Ag | Multi-speed transmission |
| CN202301824U (en) * | 2011-10-13 | 2012-07-04 | 西南交通大学 | Engineering vehicle machine liquid compounding stepless speed change device with braking energy recovering function |
| CN205639516U (en) * | 2016-01-08 | 2016-10-12 | 昆明理工大学 | Infinitely variable speed reduction gear |
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2016
- 2016-01-08 CN CN201610010618.5A patent/CN105508537B/en active Active
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| Publication number | Publication date |
|---|---|
| CN105508537A (en) | 2016-04-20 |
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