CN107131286A - Driving member mounting structure and household electrical appliance - Google Patents
Driving member mounting structure and household electrical appliance Download PDFInfo
- Publication number
- CN107131286A CN107131286A CN201710517580.5A CN201710517580A CN107131286A CN 107131286 A CN107131286 A CN 107131286A CN 201710517580 A CN201710517580 A CN 201710517580A CN 107131286 A CN107131286 A CN 107131286A
- Authority
- CN
- China
- Prior art keywords
- bearing
- driving member
- clutch shaft
- mounting structure
- shaft bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- 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
- F16H57/0018—Shaft assemblies for gearings
- F16H57/0031—Shaft assemblies for gearings with gearing elements rotatable supported on the shaft
-
- 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
- D06F58/00—Domestic laundry dryers
- D06F58/02—Domestic laundry dryers having dryer drums rotating about a horizontal axis
- D06F58/04—Details
- D06F58/08—Driving arrangements
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/061—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing mounting a plurality of bearings side by side
-
- 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
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C35/00—Rigid support of bearing units; Housings, e.g. caps, covers
- F16C35/04—Rigid support of bearing units; Housings, e.g. caps, covers in the case of ball or roller bearings
- F16C35/06—Mounting or dismounting of ball or roller bearings; Fixing them onto shaft or in housing
- F16C35/063—Fixing them on the shaft
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/08—Structural association with bearings
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/10—Structural association with clutches, brakes, gears, pulleys or mechanical starters
- H02K7/1004—Structural association with clutches, brakes, gears, pulleys or mechanical starters with pulleys
- H02K7/1012—Machine arranged inside the pulley
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
The present invention relates to the installing area of driving member, a kind of driving member mounting structure and household electrical appliance are disclosed.The driving member mounting structure includes：Power input (5)；Driving member (6), the driving member is connected with power input；Clutch shaft bearing (3), outer ring and the driving member gap of the clutch shaft bearing coordinate；The inner ring interference fit of installation portion (1) and support shaft (2), the support shaft and clutch shaft bearing, the installation portion is used to install support shaft；Second bearing (8), inner ring and the support shaft clearance of the second bearing coordinate, and outer ring and the driving member of the second bearing (8) are interference fitted；Power output member (7), the power output member is connected with driving member.By above-mentioned technical proposal, this not only make it that the installation of driving member is very convenient, while being easy to carry out pretension to clutch shaft bearing and second bearing, improves the running accuracy and axial rigidity of clutch shaft bearing and second bearing.
Description
Technical field
The present invention relates to the installation of driving member, more particularly to a kind of driving member mounting structure and household electrical appliance.
Background technology
With the development of science and technology, the living standard more and more higher of people, various household electrical appliance are increasing therewith
The life of people, particularly household electrical appliance are entered, both hands are even more liberated, allow people there are more times to go to be Myself and want what is done
Thing.
By taking dryer as an example, the transmission mechanism of dryer is mostly secondary transmission, specifically, and motor passes through its armature spindle
Power is transmitted to belt, belt transmits torque to driving member, and the belt of dryer is then imparted power to by driving member,
It is last that by dryer belt drive, its roller is rotated.Wherein, due to pulling force effect of the driving member by two belts, therefore
Usually, driving member is arranged in support shaft by two bearings.Specifically, due to the restriction of assembled condition, driving member and two
The outer ring of individual bearing is using interference fit, and support shaft and the inner ring of two bearings are coordinated using gap.
Although however, said structure can realize secondary transmission function, but due to two bearings and support shaft, transmission
The special compounding of part so that the state that outer ring close-fitting inner ring pine is matched somebody with somebody is presented in two bearings, along with the inner ring size of bearing itself
It is smaller, so that the inconvenient pretension of two bearings, so when dryer works, because there is abnormal shake in some situations
During dynamic, shake, two bearings and driving member together may in support shaft axial float so that support shaft of wearing and tearing.Moreover, dry
Clothing machine is after a long time use it is possible that the phenomenon of belt slack, so that belt tension is not enough, so easily makes in bearing
Circle produces circumferential slip with support shaft, so that support shaft heavy wear, or even damage, and may also result in bearing rotary essence
Degree declines, and can also steeply rise temperature during this period, while can also have noise, vibration, or even can show the stuck grade of motor
As.
The content of the invention
The problem of being worn and torn the invention aims to the inconvenient pretension of the bearing for overcoming prior art to exist, support shaft,
A kind of driving member mounting structure is provided, the driving member mounting structure can facilitate the running accuracy that bearing is improved to bearing pre-tightened
With axial rigidity, while the force-bearing situation of support shaft can be improved, abrasion is reduced.
To achieve these goals, one aspect of the present invention provides a kind of driving member mounting structure, and the driving member installs knot
Structure includes：
Power input；
Driving member, the driving member is connected with the power input；
Clutch shaft bearing, the outer ring of the clutch shaft bearing coordinates with the driving member gap；
Installation portion and the support shaft for installing and supporting the driving member, the support shaft are interior with the clutch shaft bearing
Circle interference fit, the installation portion is used to install the support shaft；
Second bearing, the inner ring of the second bearing with it is described support shaft clearance coordinate, the outer ring of the second bearing with
The driving member interference fit；
Power output member, the power output member is connected with the driving member.
Preferably, the driving member mounting structure includes：
Preload piece, the preload piece is arranged between the outer ring of the clutch shaft bearing and the driving member；
Locating part, the locating part is arranged on one end of the remote clutch shaft bearing of the second bearing.
Preferably, the driving member includes being used for the clutch shaft bearing room for installing the clutch shaft bearing and described for installing
The second bearing room of second bearing, the clutch shaft bearing room is identical with the basic size of the diameter of second bearing room and tolerance not
Together；And/or,
The support shaft include being used for the clutch shaft bearing construction section for installing clutch shaft bearing and for installing second bearing the
Two bearing construction sections, the clutch shaft bearing construction section is identical with the basic size of the diameter of axle of the second bearing construction section and tolerance
It is different.
Preferably, the clutch shaft bearing and/or the second bearing are rolling bearing.
Preferably, the clutch shaft bearing and the second bearing are deep groove ball bearing, the clutch shaft bearing and described second
The end-play of bearing is 15-20 microns.
Preferably, the clutch shaft bearing room and the second bearing room are by step transition, and the preload piece is arranged on institute
State at step.
Preferably, the preload piece uses gasket construction.
Preferably, the packing ring is wave washer.
Preferably, the locating part uses circlip.
Second aspect of the present invention provides a kind of household electrical appliance, and the household electrical appliance include motor, rolling member and described
Driving member mounting structure, the armature spindle of the motor is connected with the power input, and the power output member is rolled with described
Part is connected.
Preferably, the household electrical appliance are washing machine or dryer, and the power input is with power output member
Belt composition, the rolling member is the roller of the washing machine or dryer.
By above-mentioned technical proposal, because inner ring and the support shaft of clutch shaft bearing are interference fitted, the outer ring of clutch shaft bearing with
Driving member gap coordinates, and the inner ring of second bearing coordinates with support shaft clearance, and outer ring and the driving member interference of second bearing are matched somebody with somebody
Close, this not only make it that the installation of driving member is very convenient, while being easy to carry out pretension to clutch shaft bearing and second bearing, improve
The running accuracy and axial rigidity of clutch shaft bearing and second bearing；The driving member mounting structure is applied to drying in addition, working as
During machine, because the situation of irregular working situation occurs in drum for clothes drier, two bearings are may result in a circumferential direction
Skid, and use the special fit system of above-mentioned technical proposal, when there is skidding, clutch shaft bearing rubs to support shaft
Wiping power can decompose on driving member, so as to improve the force-bearing situation of support shaft, reduce the abrasion to support shaft.
Brief description of the drawings
Fig. 1 is the structural representation for the driving member mounting structure that the present invention is provided；
Fig. 2 is that clutch shaft bearing is pressed into the structural representation with installation portion (end cap) and support shaft composition one after support shaft
Figure.
Fig. 3 is that second bearing is pressed into the structural representation for constituting one after driving member with driving member.
Description of reference numerals
1：Installation portion； 2：Support shaft；
3：Clutch shaft bearing； 4：Preload piece；
5：Power input； 6：Driving member；
7：Power output member； 8：Second bearing；
9：Locating part.
Embodiment
In the present invention, in the case where not making opposite explanation, the noun of locality used such as " upper and lower, left and right " is typically referred to
Upper and lower, left and right shown in refer to the attached drawing；" inside and outside " refers to the inside and outside of the profile relative to each part in itself.
According to an aspect of the present invention, the present invention provides a kind of driving member mounting structure, the driving member mounting structure
Including power input 5, driving member 6, clutch shaft bearing 3, installation portion 1, support shaft 2, second bearing 8 and power output member 7.
Wherein, as shown in figure 1, the driving member 6 is connected with power input 5, the outer ring of the clutch shaft bearing 3 and transmission
The gap of part 6 coordinates, and the support shaft 2 and the inner ring of clutch shaft bearing 3 are interference fitted, and the installation portion 1 is used to install support shaft 2,
The support shaft 2 is used to support fixed whole driving member mounting structure.The inner ring of the second bearing 8 is matched somebody with somebody with the gap of support shaft 2
Close, outer ring and the driving member 6 of the second bearing 8 are interference fitted, and the power output member 7 is connected with driving member 6.Wherein, institute
The power resources for stating driving member mounting structure can be motor, and now the installation portion 1 can be the end cap of motor.In addition, this
In driving member 6 can be transmission wheel structure.
Pass through above-mentioned technical proposal, because inner ring and the support shaft 2 of clutch shaft bearing 3 are interference fitted, the outer ring of clutch shaft bearing 3
Coordinate with the gap of driving member 6, and the inner ring of second bearing 8 coordinates with the gap of support shaft 2, outer ring and the driving member 6 of second bearing 8
Interference fit, this not only make it that the installation of driving member 6 is very convenient, while being easy to carry out clutch shaft bearing 3 and second bearing 8 pre-
Tightly, the running accuracy and axial rigidity of clutch shaft bearing 3 and second bearing 8 are improved；In addition, working as the driving member mounting structure
During applied to dryer, because the situation that irregular working situation occurs in drum for clothes drier may result in two bearings in circumference
Skidding on direction, and the special fit system of above-mentioned technical proposal is used, when there is skidding, clutch shaft bearing is to branch
The frictional force of support axle can be decomposed on driving member, so as to improve the force-bearing situation of support shaft, reduce the abrasion to support shaft.
Wherein, for clutch shaft bearing 3 and second bearing 8 axial pretightening and it is spacing can have various ways, in this implementation
In mode, clutch shaft bearing 3 and the axial pretightening and spacing, tool of second bearing 8 are realized by the cooperation of preload piece 4 and locating part 9
Body, the driving member mounting structure includes preload piece 4 and locating part 9, and the preload piece 4 is arranged on the outer ring of clutch shaft bearing 3
Between driving member 6, the locating part 9 is arranged on one end of the remote clutch shaft bearing 3 of second bearing 8.Wherein, the preload piece
4 can use gasket construction, can specifically use wave washer.The locating part 9 can use circlip, specifically may be used
To process groove in support shaft 2, so as to complete the installation of circlip by the groove.
Further, the driving member 6 is including for installing the clutch shaft bearing room of clutch shaft bearing 3 and for installing second
The second bearing room of bearing 8, the clutch shaft bearing room is identical from the basic size of the diameter of second bearing room and tolerance is different.Its
In, the clutch shaft bearing room and the second bearing room can be by step transitions, and the preload piece 4 is arranged on the step
Place.Accordingly, the support shaft 2 includes being used to install the clutch shaft bearing construction section of clutch shaft bearing 3 and for installing second bearing 8
Second bearing construction section, the clutch shaft bearing construction section is identical with the basic size of the diameter of axle of second bearing construction section and tolerance
It is different.Technologic requirement can be so reduced, it is easily manufactured, it is cost-effective.
In addition, the selection for clutch shaft bearing 3 and the type of second bearing 8 can be determined according to actual conditions, preferably
Ground, the clutch shaft bearing 3 and/or the second bearing 8 are rolling bearing.Specifically, the clutch shaft bearing 3 and second axle
It can be deep groove ball bearing to hold 8, and the end-play of the clutch shaft bearing 3 and the second bearing 8 is 15-20 microns, so as to
To avoid clutch shaft bearing 3 and the operating time phase of the second bearing 8 from being in negative lash state, bearing life is influenceed.Wherein, for
The selection of the end-play value of clutch shaft bearing 3 can be according to clutch shaft bearing 3 and clutch shaft bearing room, clutch shaft bearing 3 and clutch shaft bearing
The mated condition of construction section is chosen, and the selection accordingly for the end-play value of second bearing 8 can be according to second bearing 8
Chosen with second bearing room, second bearing 8 and the mated condition of second bearing construction section.
In addition, in order to be better understood from the present invention, hereafter the installation steps of the driving member mounting structure provided Fig. 1 are entered
Row description：
It is possible, firstly, to which first support shaft 2 is fixed on installation portion 1 (end cap for referring specifically to motor here)；
Secondly, the installation of driving member is carried out；First clutch shaft bearing 3 is pressed into support shaft 2, so that the interference of clutch shaft bearing 3
Cooperation is fixed in support shaft 2, as shown in Figure 2；Then second bearing 8 is pressed on driving member 6, so that second bearing 8
Outer ring interference fit is fixed on driving member 6, as shown in Figure 3；
Finally, it is inserted in together with entirety second bearing 8 and driving member 6 constituted in support shaft 2 and clutch shaft bearing 3, and
Preload piece (referring specifically to wave washer here) is placed when being inserted between clutch shaft bearing 3 and driving member 6, driving member 6 is finally pinned
Embedded circlip in compressed waveform packing ring and groove in support shaft 2, so, circlip can limit second bearing 8 with
Driving member 6 is overall to move to right, so that pretension while realizing wave washer to clutch shaft bearing 3 and second bearing 8.As described above, this
Plant fit system easy for installation, and be easy to clutch shaft bearing 3 and the pretension of second bearing 8, improve the running accuracy and axle of bearing
To rigidity, and bearing life can be extended, reduce the abrasion of support shaft 2.
According to another aspect of the present invention, the present invention also provides a kind of household electrical appliance, and the household electrical appliance include motor, rolling
Moving part and described driving member mounting structure, the armature spindle of the motor are connected with power input 5, the power output member
7 are connected with rolling member.
Wherein, the household electrical appliance can be washing machine or dryer, the power input 5 and power output member 7
It is belt composition, the rolling member is the roller of washing machine or dryer.One end of power input 5 can when so using
To connect the rotating shaft of motor, the other end connection driving member 6 of power input 5, one end of power output member 7 connects driving member 6,
The other end connection roller of power output member 7, so as to realize secondary transmission function.
Washing machine or dryer that the present invention is provided, due to its clutch shaft bearing 3, second bearing 8, support shaft 2 and biography
The special compounding of moving part 6, so that the running accuracy and axial rigidity of clutch shaft bearing 3 and second bearing 8 are improved, while can also change
The force-bearing situation of kind support shaft 2, reduces abrasion, improves the reliability that motor works with dryer or washing machine.It is above-mentioned in addition
Mounting means will not power input 5 and power output member 7 (belt and dryer belt that refer here to motor) it is normal
Install and produce influence, design and installation process is simple, strong applicability.
The preferred embodiment of the present invention is described in detail above in association with accompanying drawing, still, the present invention is not limited thereto.At this
In the range of the technology design of invention, a variety of simple variants, including each particular technique can be carried out to technical scheme
Feature is combined in any suitable manner.In order to avoid unnecessary repetition, the present invention is to various possible combinations
No longer separately illustrate.But these simple variants and combination should equally be considered as content disclosed in this invention, belong to the present invention
Protection domain.
Claims (11)
1. a kind of driving member mounting structure, it is characterised in that the driving member mounting structure includes：
Power input (5)；
Driving member (6), the driving member (6) is connected with the power input (5)；
Clutch shaft bearing (3), outer ring and the driving member (6) gap of the clutch shaft bearing (3) coordinate；
Installation portion (1) and the support shaft (2) for installing and supporting the driving member (6), the support shaft (2) and described first
The inner ring interference fit of bearing (3), the installation portion (1) is used to install the support shaft (2)；
Second bearing (8), inner ring and the support shaft (2) gap of the second bearing (8) coordinate, the second bearing (8)
Outer ring and the driving member (6) be interference fitted；
Power output member (7), the power output member (7) is connected with the driving member (6).
2. driving member mounting structure according to claim 1, it is characterised in that the driving member mounting structure includes：
Preload piece (4), the preload piece (4) is arranged between the outer ring of the clutch shaft bearing (3) and the driving member (6)；
Locating part (9), the locating part (9) is arranged on one end of the remote clutch shaft bearing (3) of the second bearing (8).
3. driving member mounting structure according to claim 2, it is characterised in that the driving member (6) includes being used to install
The clutch shaft bearing room of the clutch shaft bearing (3) and the second bearing room for installing the second bearing (8), the first axle
Hold that room is identical from the basic size of the diameter of second bearing room and tolerance is different；And/or,
The support shaft (2) includes being used to install the clutch shaft bearing construction section of clutch shaft bearing (3) and for installing second bearing (8)
Second bearing construction section, the clutch shaft bearing construction section it is identical with the basic size of the diameter of axle of the second bearing construction section and
Tolerance is different.
4. driving member mounting structure according to claim 3, it is characterised in that the clutch shaft bearing (3) and/or described
Two bearings (8) are rolling bearing.
5. driving member mounting structure according to claim 4, it is characterised in that the clutch shaft bearing (3) and described second
Bearing (8) is deep groove ball bearing, and the end-play of the clutch shaft bearing (3) and the second bearing (8) is 15-20 microns.
6. driving member mounting structure according to claim 3, it is characterised in that the clutch shaft bearing room and second axle
Room is held by step transition, the preload piece (4) is arranged at the step.
7. driving member mounting structure according to claim 2, it is characterised in that the preload piece (4) uses gasket construction.
8. driving member mounting structure according to claim 7, it is characterised in that the packing ring is wave washer.
9. driving member mounting structure according to claim 2, it is characterised in that the locating part (9) uses circlip.
10. a kind of household electrical appliance, it is characterised in that the household electrical appliance include appointing in motor, rolling member and claim 1-9
Driving member mounting structure described in meaning one, the armature spindle of the motor is connected with the power input (5), and the power is defeated
Go out part (7) to be connected with the rolling member.
11. household electrical appliance according to claim 10, it is characterised in that the household electrical appliance are washing machine or drying
Machine, the power input (5) and power output member (7) are belt composition, and the rolling member is the washing machine or dry
The roller of clothing machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517580.5A CN107131286B (en) | 2017-06-29 | 2017-06-29 | Driving part mounting structure and household appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710517580.5A CN107131286B (en) | 2017-06-29 | 2017-06-29 | Driving part mounting structure and household appliance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107131286A true CN107131286A (en) | 2017-09-05 |
| CN107131286B CN107131286B (en) | 2023-05-30 |
Family
ID=59737263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710517580.5A Active CN107131286B (en) | 2017-06-29 | 2017-06-29 | Driving part mounting structure and household appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107131286B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290120A (en) * | 2018-10-25 | 2019-02-01 | 江苏大族展宇新能源科技有限公司 | A kind of lithium battery coating machine guide rolls support structure |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032910A (en) * | 1999-07-19 | 2001-02-06 | Nsk Ltd | Pulley device for alternator with built-in one-way clutch |
| CN203411835U (en) * | 2013-06-14 | 2014-01-29 | 无锡小天鹅股份有限公司 | Secondary transmission for clothing dryer motors |
| CN104218721A (en) * | 2013-09-13 | 2014-12-17 | 黄河科技学院 | High-impact-resistant overload motor |
| CN105624965A (en) * | 2014-10-30 | 2016-06-01 | 青岛海尔洗衣机有限公司 | Washing device |
| CN205479193U (en) * | 2016-04-18 | 2016-08-17 | 广西真龙实业有限责任公司 | Cutting machine transmission |
| CN206023437U (en) * | 2016-08-29 | 2017-03-15 | 北京超同步伺服股份有限公司 | Pre-pressing structure for motor axial restraint |
| CN206830768U (en) * | 2017-06-29 | 2018-01-02 | 佛山市威灵洗涤电机制造有限公司 | Driving member mounting structure and household electrical appliance |
| US20190264377A1 (en) * | 2018-02-23 | 2019-08-29 | Samsung Electronics Co., Ltd. | Clothes dryer and method of manufacturing clothes dryer |
-
2017
- 2017-06-29 CN CN201710517580.5A patent/CN107131286B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2001032910A (en) * | 1999-07-19 | 2001-02-06 | Nsk Ltd | Pulley device for alternator with built-in one-way clutch |
| CN203411835U (en) * | 2013-06-14 | 2014-01-29 | 无锡小天鹅股份有限公司 | Secondary transmission for clothing dryer motors |
| CN104218721A (en) * | 2013-09-13 | 2014-12-17 | 黄河科技学院 | High-impact-resistant overload motor |
| CN105624965A (en) * | 2014-10-30 | 2016-06-01 | 青岛海尔洗衣机有限公司 | Washing device |
| CN205479193U (en) * | 2016-04-18 | 2016-08-17 | 广西真龙实业有限责任公司 | Cutting machine transmission |
| CN206023437U (en) * | 2016-08-29 | 2017-03-15 | 北京超同步伺服股份有限公司 | Pre-pressing structure for motor axial restraint |
| CN206830768U (en) * | 2017-06-29 | 2018-01-02 | 佛山市威灵洗涤电机制造有限公司 | Driving member mounting structure and household electrical appliance |
| US20190264377A1 (en) * | 2018-02-23 | 2019-08-29 | Samsung Electronics Co., Ltd. | Clothes dryer and method of manufacturing clothes dryer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109290120A (en) * | 2018-10-25 | 2019-02-01 | 江苏大族展宇新能源科技有限公司 | A kind of lithium battery coating machine guide rolls support structure |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107131286B (en) | 2023-05-30 |
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