CN208461609U - Motor drive component and cooking machine - Google Patents
Motor drive component and cooking machine Download PDFInfo
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- CN208461609U CN208461609U CN201820249978.5U CN201820249978U CN208461609U CN 208461609 U CN208461609 U CN 208461609U CN 201820249978 U CN201820249978 U CN 201820249978U CN 208461609 U CN208461609 U CN 208461609U
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- output revolving
- revolving shaft
- shaft
- drive component
- motor drive
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Abstract
The utility model relates to household appliance technical fields, disclose a kind of motor drive component and cooking machine, the motor drive component includes motor (1) and rotates the first output revolving shaft (2) and the second output revolving shaft (3) of driving and arranged concentric by motor, and tape handler is equipped between the first output revolving shaft (2) and the second output revolving shaft (3)；First output revolving shaft is the output shaft of motor.In the motor drive component of the utility model, tape handler is equipped between the first output revolving shaft and the second output revolving shaft, the transmission between the first output revolving shaft and the second output revolving shaft can be made more steady, noise is also smaller, is conducive to the usage experience for improving user.
Description
Technical field
The utility model belongs to household appliance technical field, and in particular, to a kind of motor drive component and cooking machine.
Background technique
As being constantly progressive for science and technology is constantly improve with people's living standard, the broken wall of function is beaten with twin shaft
The cooking machines such as machine, soy bean milk making machine using more more and more universal.Wherein, the twin shaft of the motor rotation driving arranged concentric in cooking machine,
And the intracorporal Double-cutter head of stirring cup is connected with Double-axis transmission respectively, realizes that Double-cutter head carries out whipping operation simultaneously.
Currently, the form that concentric double-shaft generallys use gear engagement is sequentially connected with motor, but such drive mechanism
If gear machining accuracy in is higher, will increase dramatically the production and processing cost of cooking machine, if but machining accuracy it is lower, can
Make to be driven that unstable and noise is larger, and then brings bad usage experience to user.
Utility model content
For above-mentioned insufficient or defect in the prior art, the utility model provides a kind of motor drive component and cooking
Machine, the production cost and noise of the motor drive component are lower, can not only drop the use body for originally also advantageously improving user
It tests.
To achieve the above object, the utility model provides a kind of motor drive component, which includes electricity
Machine and the first output revolving shaft and the second output revolving shaft that driving and arranged concentric are rotated by the motor, first output turn
Tape handler is equipped between axis and the second output revolving shaft.
Preferably, first output revolving shaft is the output shaft of the motor.
Preferably, the tape handler includes intermediate propeller shaft, and the centerline axis parallel of the intermediate propeller shaft is in institute
The concentric axis of the first output revolving shaft and the second output revolving shaft is stated, the first end of the intermediate propeller shaft and first output turn
Axis forms V belt translation connection, and second end transmission connection second output revolving shaft.
Preferably, the first end is equipped with counter wheel, and first output revolving shaft is correspondingly provided with first pulley, described
First pulley is connected with the counter wheel by transmission belt.
Preferably, the second end is equipped with the central teeth wheel portion being connected with the counter wheel, and second output turns
Axis is correspondingly provided with the second outer gear portion, and the central teeth wheel portion engages second outer gear portion.
Preferably, the impeller diameter ratio between the counter wheel and the first pulley is not less than 1/3 and no more than 4/5, and
And/or person, the gear ratio between the central teeth wheel portion and second outer gear portion not less than 1/4 and are not more than 2/3.
Preferably, the second end forms V belt translation with second output revolving shaft and connect.
Preferably, the motor drive component includes fixed frame, and outer bearing group, coaxial package are equipped in the fixed frame
First output revolving shaft and the second output revolving shaft through the outer bearing group and being pierced by from the top center of the fixed frame,
The intermediate propeller shaft is stretched out from the fixed frame.
Preferably, inner bearing group is equipped between first output revolving shaft and second output revolving shaft.
The utility model also provides a kind of cooking machine, which includes the first mixing blade assembly, the second mixing blade assembly
And motor drive component, first output revolving shaft drive the first mixing blade assembly rotation, second output revolving shaft
Connection drives the second mixing blade assembly rotation.
Through the above technical solutions, in the motor drive component of the utility model, motor rotation driving arranged concentric
First output revolving shaft and the second output revolving shaft, and V belt translation machine is equipped between the first output revolving shaft and the second output revolving shaft
Structure, in this way, the first output revolving shaft and can be made since flexible transmission belt being arranged in tape handler to be sequentially connected
Transmission between two output revolving shafts is more steady, and noise is also smaller, is conducive to the usage experience for improving user.
Other features and advantages of the utility model will the following detailed description will be given in the detailed implementation section.
Detailed description of the invention
Attached drawing is to be used to provide a further understanding of the present invention, and constitute part of specification, and following
Specific embodiment be used to explain the utility model together, but do not constitute limitations of the present invention.In the accompanying drawings:
Fig. 1 is a kind of entirety sectional view of the cooking machine of preferred embodiment of the utility model；
Fig. 2 is the cross-sectional view of the motor drive component in Fig. 1, wherein motor is not shown.
Description of symbols:
1 motor, 2 first output revolving shaft
3 second output revolving shaft, 4 intermediate propeller shaft
6 fixed frames 8 stir cup body
21 first pulley, 31 second outer gear portion
41 counter wheel, 42 central teeth wheel portion
51 first mixing blade assembly, 52 second mixing blade assembly
71 outer bearing group, 72 inner bearing group
Specific embodiment
Specific embodiment of the present utility model is described in detail below in conjunction with attached drawing.It should be understood that herein
Described specific embodiment is only used for describing and explaining the present invention, and is not intended to limit the utility model.
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the present invention, in the absence of explanation to the contrary, the noun of locality used such as " upper and lower, top, bottom " is usually
Be for direction shown in the drawings either for it is vertical, vertically or on gravity direction for each component mutual alignment
Relationship description word.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
One aspect according to the present utility model provides a kind of motor drive component, referring to Figures 1 and 2, the motor driven
Component includes motor 1 and rotates the first output revolving shaft 2 and the second output revolving shaft 3 of driving and arranged concentric by motor 1, and first
Tape handler is equipped between output revolving shaft 2 and the second output revolving shaft 3.
Another aspect according to the present utility model provides a kind of cooking machine, and referring to Fig.1, which includes the first stirring
Knife assembly 51, the second mixing blade assembly 52 and motor drive component, the first output revolving shaft 2 drive the rotation of the first mixing blade assembly 51
Turn, connection driving the second mixing blade assembly 52 rotation of the second output revolving shaft 3.Wherein, cooking machine can for wall-breaking machine, Normal juice machine,
Juice extractor, soy bean milk making machine, blender or other household electrical appliance, as long as being provided with motor 1 in the cooking machine, and have and beat food
The function of object.
In the technical solution of the utility model, the first output revolving shaft 2 and 3 arranged concentric of the second output revolving shaft and respectively with
First mixing blade assembly 51 is connected with the transmission of the second mixing blade assembly 52, the first mixing blade assembly 51 and the second mixing blade assembly 52
It is respectively positioned in the stirring cup body 8 of cooking machine, driving dual output shaft by motor 1, (i.e. the first output revolving shaft 2 and the second output turn
Axis 3) rotation, and then drive double mixing blade assembly (i.e. the first mixing blade assembly 51 and the second mixing blade assembly 52) operations with simultaneously
Beat the food being placed in stirring cup body 8.Wherein, V belt translation is equipped between the first output revolving shaft 2 and the second output revolving shaft 3
Mechanism, in this way, due to flexible transmission belt being arranged in tape handler to be sequentially connected, the first output can be made
Transmission between shaft 2 and the second output revolving shaft 3 is more steady, and noise is also smaller, to be conducive to improve the use body of user
It tests.In addition, close for the level of noise for generating the noise issued when pure gear drive operation and tape handler, gear is just
Higher machining accuracy is needed, causes the production cost of gear higher, therefore, is turned in the first output revolving shaft 2 and the second output
Tape handler is set between axis 3, additionally it is possible to which the production and processing cost for reducing motor drive component is also beneficial to complete machine certainly
Drop is originally.
Wherein, the rotation of motor 1 drives the first output revolving shaft 2 and the second output revolving shaft 3 can there are many mode appropriate, examples
As the output shaft of motor 1 directly drives the output shaft of the first output revolving shaft 2 or motor 1 while driving the first output revolving shaft 2 and the
Two output revolving shafts 3 rotation etc., details are not described herein.
Preferably, the first output revolving shaft 2 is the output shaft of motor 1, and referring to Fig.1, the first output revolving shaft 2 is dual output at this time
The interior shaft of shaft, i.e. the second output revolving shaft 3 are set on the outside of the peripheral wall of the first output revolving shaft 2.Relative to other setting sides
(such as the first output revolving shaft 2 is connected indirectly with the transmission of the output shaft of motor 1 by shaft coupling component or the output shaft of motor 1 for formula
Connect driving dual output shaft etc. simultaneously), the output shaft of motor 1 is arranged directly as the first output revolving shaft 2, production technology compared with
To be simple, and it is also beneficial to improve the reliability of motor drive component, and then improve the reliability of complete machine.
Further, referring to Fig. 2, tape handler includes intermediate propeller shaft 4, the centerline axis parallel of intermediate propeller shaft 4
In the concentric axis of the first output revolving shaft 2 and the second output revolving shaft 3, the first end of intermediate propeller shaft 4 and 2 shape of the first output revolving shaft
It is connected at V belt translation, and second end the second output revolving shaft 3 of transmission connection.Specifically, the transmission series of tape handler is preferably
No more than second level, it is possible to understand that ground, transmission series is more, and the space occupied needed for two-axle gear is more, and series is got over
More, the noise that two-axle gear is issued when running is also more, influences the usage experience of user, certainly, is driven series
Increase, can also reduce the reliability of motor drive component or even complete machine.Wherein, first end is equipped with counter wheel 41, the first output
Shaft 2 is correspondingly provided with first pulley 21, and first pulley 21 is connected with counter wheel 41 by transmission belt.
Preferably, second end forms gear drive with the second output revolving shaft 3 and connect, and referring to Fig. 2, i.e. second end is equipped with in
Between the connected central teeth wheel portion 42 of belt wheel 41, the second output revolving shaft 3 is correspondingly provided with the second outer gear portion 31, central teeth wheel
The second outer gear portion 31 is engaged in portion 42, so, it is possible to reversely rotate the second output revolving shaft 3 relative to the first output revolving shaft 2, from
And make the first mixing blade assembly 51 and the second mixing blade assembly 52 that there is opposite direction of rotation, in this way, double mixing blade assemblies
Positive and negative two-speed superposition can greatly improve double mixing blade assemblies for the cutting speed of food particle, be conducive to food
It cuts more fine crushing, and then promotes the crushing juice rate of food and drink mouthfeel.In other words, above-mentioned dual output shaft is reversely rotated
Motor drive component, the revolving speed (such as downgrade original 1 revolving speed of motor 1/2) for substantially downgrading motor 1 also can reach dual output
For the whipping crushing effect of food when shaft rotating Vortex, in this way, by turning down 1 revolving speed of motor in motor drive component,
Also cooking machine can be made to have original food crushing effect, and 1 ontology of motor can also be reduced by downgrading 1 revolving speed of motor
The noise issued when operation.In addition, 1 revolving speed of motor declines, additionally it is possible to promote the revolving speed of double mixing blade assemblies also accordingly to decline,
Advantageously reduce vibrating noise when double mixing blade assembly cutting foods.Certainly, other than above-mentioned gear drive connection, the
Two ends can also be formed as V belt translation with the second output revolving shaft 3 and connect, and can also be other transmission connection forms, herein no longer
It enumerates.
In addition, may be provided with a variety of impeller diameter ratios between counter wheel 41 and first pulley 21, and/or, central teeth wheel portion
42 and second can be equipped with multiple specifications between outer gear portion 31 gear ratio.Further, counter wheel 41 and first pulley 21
Between impeller diameter ratio not less than 1/3 and be not more than 1, and/or, between central teeth wheel portion 42 and the second outer gear portion 31
Gear ratio is not less than 1/5 and is not more than 1.It is to be appreciated that by above-mentioned impeller diameter ratio and/or gear ratio parameter preferably in this range
It is interior, it can be achieved that preferable power transfer effect, additionally it is possible to make to turn between the second output revolving shaft 3 and the first output revolving shaft
Speed ratio in this way, motor drive component is not only made to have preferable whipping crushing effect, but also beats operation between 1/5 to 1
When noise it is also smaller.
Specifically, referring to Fig. 2, motor drive component includes fixed frame 6, outer bearing group 71 is equipped in fixed frame 6, coaxially
The first output revolving shaft 2 and the second output revolving shaft 3 of suit are pierced by through outer bearing group 71 and from the top center of fixed frame 6, in
Between transmission shaft 4 from fixed frame 6 stretch out.So set, by fixed frame 6 can make motor drive component be formed as one it is unified whole
Body is conducive to noise reduction in such manner, it is possible to keep the transmission between the first output revolving shaft 2 and the second output revolving shaft 3 more steady.In addition,
By the way that outer bearing group 71 is arranged between the dual output shaft and fixed frame 6 of coaxial package, dual output shaft can be given with diameter
To support, be conducive to the rotating accuracy for improving dual output shaft, so that can avoid dual output shaft there is the unstable situation of transmission,
And be arranged such and also can effectively reduce dual output shaft in the coefficient of friction in rotary course between fixed frame, promote dual output
Axis smooth rotation in fixed frame 6 is conducive to the usage experience for improving user.
In addition, inner bearing group 72 is equipped between the first output revolving shaft 2 and the second output revolving shaft 3, with continued reference to Fig. 2,
Be conducive to improve the rotating accuracy of dual output shaft and reduce the spin friction coefficient between dual output shaft, and then improves and use
The usage experience at family.
It should be strongly noted that according to other structures of motor drive component and cooking machine in the utility model embodiment
At and effect be all for the ordinary skill in the art it is known, in order to reduce redundancy, be not repeated herein.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection scope within.
It is further to note that specific technical features described in the above specific embodiments, in not lance
It in the case where shield, can be combined in any appropriate way, in order to avoid unnecessary repetition, the utility model is to each
No further explanation will be given for the possible combination of kind.
In addition, any combination can also be carried out between a variety of different embodiments of the utility model, as long as it is not disobeyed
The thought for carrying on the back the utility model, equally should be considered as content disclosed in the utility model.
Claims (10)
1. a kind of motor drive component, which is characterized in that the motor drive component includes motor (1) and by the motor
(1) rotation driving and arranged concentric the first output revolving shaft (2) and the second output revolving shaft (3), first output revolving shaft (2) and
Tape handler is equipped between second output revolving shaft (3).
2. motor drive component according to claim 1, which is characterized in that first output revolving shaft (2) is the electricity
The output shaft of machine (1).
3. motor drive component according to claim 2, which is characterized in that the tape handler includes intermediate propeller shaft
(4), the centerline axis parallel of the intermediate propeller shaft (4) is in the same of first output revolving shaft (2) and the second output revolving shaft (3)
Mandrel line, the first end of the intermediate propeller shaft (4) forms V belt translation with first output revolving shaft (2) and connect, and second end
Be sequentially connected second output revolving shaft (3).
4. motor drive component according to claim 3, which is characterized in that the first end is equipped with counter wheel (41),
First output revolving shaft (2) is correspondingly provided with first pulley (21), the first pulley (21) and the counter wheel (41)
It is connected by transmission belt.
5. motor drive component according to claim 4, which is characterized in that the second end is equipped with and the counter wheel
(41) connected central teeth wheel portion (42), second output revolving shaft (3) is correspondingly provided with the second outer gear portion (31), described
Central teeth wheel portion (42) engages second outer gear portion (31).
6. motor drive component according to claim 5, which is characterized in that the counter wheel (41) and the first band
The impeller diameter ratio between (21) is taken turns not less than 1/3 and no more than 1, and/or, the central teeth wheel portion (42) and described second
Gear ratio between outer gear portion (31) not less than 1/5 and is not more than 1.
7. motor drive component according to claim 4, which is characterized in that the second end and second output revolving shaft
(3) V belt translation connection is formed.
8. the motor drive component according to any one of claim 3~7, which is characterized in that the motor driven group
Part includes fixed frame (6), is equipped with outer bearing group (71) in the fixed frame (6), first output revolving shaft of coaxial package
(2) it is pierced by through the outer bearing group (71) and with the second output revolving shaft (3) from the top center of the fixed frame (6), it is described
Intermediate propeller shaft (4) is stretched out from the fixed frame (6).
9. motor drive component according to claim 8, which is characterized in that first output revolving shaft (2) and described the
Inner bearing group (72) are equipped between two output revolving shafts (3).
10. a kind of cooking machine, which is characterized in that the cooking machine includes the first mixing blade assembly (51), the second mixing blade assembly
(52) and according to claim 1~any one of 9 motor drive component described in, the first output revolving shaft (2) driving
First mixing blade assembly (51) rotation, the second output revolving shaft (3) connection drive second mixing blade assembly (52)
Rotation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249978.5U CN208461609U (en) | 2018-02-11 | 2018-02-11 | Motor drive component and cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820249978.5U CN208461609U (en) | 2018-02-11 | 2018-02-11 | Motor drive component and cooking machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208461609U true CN208461609U (en) | 2019-02-01 |
Family
ID=65156761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820249978.5U Active CN208461609U (en) | 2018-02-11 | 2018-02-11 | Motor drive component and cooking machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208461609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472167A (en) * | 2020-03-31 | 2021-10-01 | 宁波方太厨具有限公司 | One-way double-power output motor |
-
2018
- 2018-02-11 CN CN201820249978.5U patent/CN208461609U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113472167A (en) * | 2020-03-31 | 2021-10-01 | 宁波方太厨具有限公司 | One-way double-power output motor |
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