CN208401711U - A kind of bi-motor stacking motor and its cooking machine - Google Patents
A kind of bi-motor stacking motor and its cooking machine Download PDFInfo
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- CN208401711U CN208401711U CN201820872265.4U CN201820872265U CN208401711U CN 208401711 U CN208401711 U CN 208401711U CN 201820872265 U CN201820872265 U CN 201820872265U CN 208401711 U CN208401711 U CN 208401711U
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Abstract
The utility model discloses a kind of bi-motor stacking motor and its cooking machines, by being made into hollow by the big axis for the first motor being located above and being socketed in outside the small axis of underlying second motor, latter two right motor is linked together by first bearing seat and second bearing seat, it can guarantee concentricity when big axis and small axis rotate, reduce motor overall operation noise, due to the independence of first motor and the second motor, it can be according to different performance requirements, it is made into different folded thickness, different revolving speed and steering may be implemented in two motors, bi-motor rotates simultaneously or single motor rotation, entire motor construction is reasonable, manufacture craft is simple in this way, strong applicability, various use occasions can be met.
Description
Technical field
The utility model relates to motor field, especially a kind of bi-motor stacking motor and its cooking machine.
Background technique
Most of cooking machines generally use single motor in the market, installed on motor shaft a cutter head being stirred or
It smashes, but to smash effect generally not good enough for the stirring of this cooking machine, generally requires higher revolving speed to make up this defect,
But also therefore cause operation noise higher；Also a small number of cooking machines use bi-motor, but it is existing at present applied to cooking machine
The design of bi-motor generally existing structure and complex manufacturing technology, the problems such as noise is larger, and applicability is not strong enough exists.
Utility model content
To solve the above problems, the purpose of this utility model is to provide a kind of bi-motor stacking motor and its cooking machine,
Reasonable in design, manufacture craft is simple, and operation noise is lower, and strong applicability can meet various use occasions.
The technical solution adopted by the utility model to solve the problem is as follows:
Motor is laminated in a kind of bi-motor, including first motor and the second motor being set to immediately below the first motor,
The first motor includes the first bearing seat of inner hollow, the big axis being placed on inside the first bearing seat, is socketed in institute
It states the first stator outside first bearing seat and is arranged in first turn of the outside of first stator, upside or downside
Son, the first rotor and the big axis connection；Second motor include the second bearing seat of inner hollow, be placed on it is described
Small axis inside second bearing seat, the second stator being socketed in outside the second bearing seat and it is arranged in second stator
Outside, upside or downside the second rotor, second rotor and the small axis connection；The big shaft hollow is simultaneously socketed in
The small axis periphery, the first motor are connected by the first bearing seat with the second bearing seat with second motor
Together.By the way that the big axis for the first motor being located above is made into small axis that is hollow and being socketed in underlying second motor
Outside, latter two right motor are linked together by first bearing seat and second bearing seat, it is ensured that big axis and the rotation of small axis
When concentricity, reduce motor overall operation noise can be according to different due to the independence of first motor and the second motor
Performance requirement, is made into different folded thickness, and two motors may be implemented different revolving speed and steering, bi-motor rotate simultaneously or
Single motor rotation, entire motor construction is reasonable, and such manufacture craft is simple, strong applicability, can meet various make
Use occasion.
As a kind of preferred embodiment of the utility model, the outside of first stator, institute is arranged in the first rotor
The either above or below for stating first motor is provided with first end cover for connecting the big axis and the first rotor；Described
The outside of second stator is arranged in two rotors, and the either above or below of second motor is provided with described small for connecting
Axis and the bitrochanteric second end cover.
Specifically, the first rotor includes that the first rotor ring in the outside of first stator is arranged in and is embedded in institute
The first magnet steel inside the first rotor ring is stated, the opening direction of first stator is outwardly towards first magnet steel；Described
Two rotors include second rotor ring in the outside of second stator is arranged in and is embedded in inside second rotor ring the
Two magnet steel, the opening direction of second stator is outwardly towards second magnet steel.
As another preferred embodiment of the utility model, the first rotor include be arranged above first stator or
First end cover below person, the first end cover and the big axis connection；Second rotor includes that setting is fixed described second
The second end cover of sub- either above or below, the second end cover and the small axis connection.
Specifically, when the top of the first motor is arranged in the first end cover, the lower end surface of the first end cover
It is inlaid with the first magnet steel, the opening direction of first stator is upward towards first magnet steel；When the first end cover is arranged
At the lower section of the first motor, the upper surface of the first end cover is inlaid with the first magnet steel, the opening of first stator
It is directed downward towards first magnet steel；When the top of second motor is arranged in the second end cover, the second end
The lower end surface of lid is inlaid with the second magnet steel, and the opening direction of second stator is upward towards second magnet steel；When described
When the lower section of second motor is arranged in two end caps, the upper surface of the second end cover is inlaid with the second magnet steel, and described second
The opening direction of stator is downward towards second magnet steel.
Further, when the first end cover is arranged above the first motor, second end cover setting is described the
When below two motors, the lower end surface of the first bearing seat is provided with the groove for positioning the second bearing seat, and described the
The top of two bearing bracket is provided with the convex block with the matching grooves.
Further, middle shell, the middle shell and described first are additionally provided between the first motor and second motor
Bearing block is integrally formed.
Further, the periphery of the middle shell is additionally provided with the mounting blocks for fixing and installing entire motor, the installation
Mounting hole is provided on block.
Further, when the top of the first motor is arranged in the first end cover and the second end cover is arranged described
When the top of the second motor, it is provided with below the first motor and integrally formed first set casing of the first bearing seat
Body, be provided with below second motor with the fixed shell of the second bearing seat integrally formed second, described first is solid
Fixed shell and the second fixed shell are linked together by the way that the screw rod of periphery is arranged in；
When the first end cover be arranged in the first motor lower section and the second end cover setting it is described second electricity
When the lower section of machine, it is provided with above the first motor and the fixed shell of the first bearing seat integrally formed first, institute
It states and is provided with above the second motor and the fixed shell of the second bearing seat integrally formed second, the described first fixed shell
It is linked together with the described second fixed shell by the way that the screw rod of periphery is arranged in；
When the first end cover be arranged in the first motor lower section and the second end cover setting it is described second electricity
When the top of machine, it is provided with above the first motor and the fixed shell of the first bearing seat integrally formed first, institute
It states and is provided with below the second motor and the fixed shell of the second bearing seat integrally formed second, the described first fixed shell
It is linked together with the described second fixed shell by the way that the screw rod of periphery is arranged in.
A kind of cooking machine using above-mentioned bi-motor stacking motor, including bi-motor stacking motor, pedestal and cup body,
The cup body side of being set on the base, the bi-motor stacking motor are arranged in the chassis interior.
The beneficial effects of the utility model are: a kind of bi-motor stacking motor and its cooking machine that the utility model uses,
By being made into hollow by the big axis for the first motor being located above and being socketed in outside the small axis of underlying second motor, so
Latter two motor is linked together by first bearing seat and second bearing seat, it is ensured that coaxial when big axis and small axis rotate
Degree, reducing motor overall operation noise can be wanted due to the independence of first motor and the second motor according to different performances
It asks, is made into different folded thickness, different revolving speed and steering may be implemented in two motors, and bi-motor rotates simultaneously or single motor
Rotation, entire motor construction is reasonable, and such manufacture craft is simple, strong applicability, can meet various use occasions.
Detailed description of the invention
The utility model is described in further detail with example with reference to the accompanying drawing.
Fig. 1 is the structure sectional view of the utility model embodiment one；
Fig. 2 is the overall appearance figure of the utility model embodiment one；
Fig. 3 is first stator and the second stator structure figure of the utility model embodiment one；
Fig. 4 is the structure sectional view of the utility model embodiment two；
Fig. 5 is the overall appearance figure of the utility model embodiment two；
Fig. 6 is the first stator structure figure of the utility model embodiment two；
Fig. 7 is the second stator structure figure of the utility model embodiment two；
Fig. 8 is the structure sectional view of the utility model embodiment three；
Fig. 9 is the overall appearance figure of the utility model embodiment three.
Specific embodiment
Embodiment one
- Fig. 2 referring to Fig.1, a kind of bi-motor of the utility model are laminated motor, including first motor 1 and are set to described
The second motor 2 immediately below first motor 1, the first motor 1 include the first bearing seat 11 of inner hollow, be placed on it is described
Big axis 12 inside first bearing seat 11, the first stator 13 being socketed in outside the first bearing seat 11 and it is arranged described
The first rotor in the outside of the first stator 13, the top of the first motor 1 are provided with for connecting the big axis 12 and described the
The first end cover 15 of one rotor, the first rotor include 16 He of the first rotor ring that the outside of first stator 13 is arranged in
The first magnet steel 17 being embedded in inside the first rotor ring 16, the first rotor ring 16 pass through the first end cover 15 and institute
Big axis 12 is stated to connect；Second motor 2 includes the second bearing seat 21 of inner hollow, is placed in the second bearing seat 21
The small axis 22 in portion, the second stator 23 being socketed in outside the second bearing seat 21 and setting are in 23 outside of the second stator
The second rotor, the lower section of second motor 2 is provided with for connecting the small axis 22 and the bitrochanteric second end
Lid 25, second rotor include that second rotor ring 26 in the outside of second stator 23 is arranged in and is embedded in described second
The second magnet steel 27 inside rotor ring 26, second rotor ring 26 are connected by the second end cover 25 and the small axis 22；
The big axis 12 is hollow and is socketed in 22 periphery of small axis.
Further, the first motor 1 and second motor 2 pass through the first bearing seat 11 and the second bearing
Seat 21 links together.Specifically, the lower end surface of the first bearing seat 11 is provided with for positioning the second bearing seat 21
Groove, the top of the second bearing seat 21 is provided with the convex block with the matching grooves, the first motor 1 and described
Middle shell 3 is additionally provided between two motors 2, the middle shell 3 is integrally formed with the first bearing seat 11, the periphery of the middle shell 3
The mounting blocks 31 for fixing and installing entire motor are additionally provided with, are provided with mounting hole 32 on the mounting blocks 31.In setting
Shell 3 separates first motor 1 and the second motor 2, can individually make first motor 1 and the second motor 2 in production,
Then the small axis 22 of the second motor 2 is penetrated below the big axis 12 of first motor 1, and makes the convex block on 21 top of second bearing seat
With the matching grooves of 11 lower part of first bearing seat, the connection and positioning of two motors can be completed, simplify production and installation
Processing step.
By being made into hollow by the big axis 12 of the first motor being located above 1 and being socketed in underlying second motor 2
Small axis 22 outside, latter two right motor is linked together by first bearing seat 11 and second bearing seat 22, it is ensured that big
Concentricity when axis 12 and small axis 22 rotate reduces motor overall operation noise, only due to first motor 1 and the second motor 2
Vertical property can be made into different folded thickness according to different performance requirements, and two motors may be implemented different revolving speeds and turn
To bi-motor rotates simultaneously or single motor rotation, and entire motor construction is reasonable, and such manufacture craft is simple, applicability
By force, various use occasions can be met.
Referring to shown in Fig. 3, the opening direction of first stator 13 is outwardly towards first magnet steel 17；Described second is fixed
The opening direction of son 23 is outwardly towards second magnet steel 27.
Stability when further, in order to enhance big axis and the rotation of small axis, the big axis 12 and the first bearing seat 11
Between setting there are two big axle bearing, between two big axle bearing to be provided with the first separation fast；The small axis 22 and described second
It is fast there are two small axle bearing, between two small axle bearings to be provided with the second separation for setting between bearing block 21.
Embodiment two
Referring to Fig. 4-Fig. 5, motor is laminated in a kind of bi-motor of the utility model, and the first rotor includes being arranged in institute
13 top first end cover 15 of the first stator is stated, the first end cover 15 is connect with the big axis 12；Second rotor includes setting
The second end cover 25 below second stator 23 is set, the second end cover 25 is connect with the small axis 22.
Specifically, the lower end surface of the first end cover 15 is inlaid with the first magnet steel 17, the opening side of first stator 13
To towards first magnet steel 17, the opening direction of the first stator 13 is with reference to shown in Fig. 6 upward；The setting of second end cover 25 exists
When the lower section of second motor 2, the upper surface of the second end cover 25 is inlaid with the second magnet steel 27, second stator 23
Opening direction is downward towards second magnet steel 27, and the opening direction of the second stator 23 is with reference to shown in Fig. 7.
Embodiment three
Referring to Fig. 8-Fig. 9, motor is laminated in a kind of bi-motor of the utility model, and the first end cover 15 is arranged described
The lower section of second motor 2 is arranged in the lower section of first motor 1, the second end cover 25, and the top of the first motor 1 is set
It is equipped with and fixes shell 18 with the first bearing seat 11 integrally formed first, the top of second motor 2 is provided with and institute
State the fixed shell 28 of second bearing seat 21 integrally formed second, the described first fixed shell 18 and the second fixed shell 28
Screw rod 4 by the way that periphery is arranged in links together.
Example IV
As a kind of expansion scheme of embodiment three, motor, the first end is laminated in a kind of bi-motor of the utility model
Lid 15 is arranged in the lower section of the first motor 1, and the second end cover 25 is arranged in the top of second motor 2, and described
The top of one motor 1, which is provided with, fixes shell 18 with the first bearing seat 11 integrally formed first, second motor 2
Lower section is provided with and the fixed shell 28 of the second bearing seat 21 integrally formed second, the described first fixed shell 18 and described
Second fixed shell 28 is linked together by the way that the screw rod 4 of periphery is arranged in.
Embodiment five
As another expansion scheme of embodiment three, a kind of bi-motor of the utility model is laminated motor, and described first
The top of the first motor 1 is arranged in end cap 15, and the top of second motor 2 is arranged in the second end cover 25, described
The lower section of first motor 1 is provided with and the fixed shell 18 of the first bearing seat 11 integrally formed first, second motor 2
Lower section be provided with and the fixed shell 28 of the second bearing seat 21 integrally formed second, the described first fixed shell 18 and institute
The second fixed shell 28 is stated to link together by the way that the screw rod 4 of periphery is arranged in.
Embodiment six
A kind of bi-motor of the utility model is laminated motor, including first motor 1 and under being set to the first motor 1 just
Second motor 2 of side, the first motor 1 and the second motor 2 are switched reluctance machines, and the first motor 1 includes inside
Hollow first bearing seat 11, is socketed in the first bearing seat 11 at the big axis 12 being placed on inside the first bearing seat 11
The first external stator 13 and the first rotor being arranged on the outside of first stator 13, the first rotor and the big axis
12 are connected by first end cover 15, and the first end cover 15 can be set in the upper surface or lower end surface of first motor 1；It is described
Second motor 2 includes the second bearing seat 21 of inner hollow, the small axis 22 being placed on inside the second bearing seat 21, is socketed in
The second stator 23 outside the second bearing seat 21 and the second rotor that 23 outside of the second stator is set, described the
Two rotors and the small axis 22 are connected by second end cover 25, and the second end cover 25 can be set in the upper surface of the second motor
Or lower end surface；The big axis 12 is hollow and is socketed in 22 periphery of small axis, the first motor 1 and second motor 2
It is linked together by the first bearing seat 11 and the second bearing seat 21.
A kind of cooking machine using above-mentioned bi-motor stacking motor, including bi-motor stacking motor, pedestal and cup body,
The cup body side of being set on the base, the bi-motor stacking motor are arranged in the chassis interior.
The above, the only preferred embodiment of the utility model, the utility model are not limited to above-mentioned implementation
Mode, as long as its technical effect for reaching the utility model with identical means, all should belong to the protection scope of the utility model.
Claims (10)
1. motor is laminated in a kind of bi-motor, which is characterized in that including first motor (1) and be set to the first motor (1) just
The second motor (2) of lower section,
The first motor (1) includes the first bearing seat (11) of inner hollow, is placed on the first bearing seat (11) inside
Big axis (12), be socketed in external the first stator (13) of the first bearing seat (11) and be arranged in first stator
(13) the first rotor in outside, upside or downside, the first rotor and the big axis (12) connection；
Second motor (2) includes the second bearing seat (21) of inner hollow, is placed on the second bearing seat (21) inside
Small axis (22), be socketed in external the second stator (23) of the second bearing seat (21) and be arranged in second stator
(23) second rotor in outside, upside or downside, second rotor and the small axis (22) connection；
The big axis (12) is hollow and is socketed in small axis (22) periphery, the first motor (1) and second motor (2)
It is linked together by the first bearing seat (11) and the second bearing seat (21).
2. motor is laminated in a kind of bi-motor according to claim 1, which is characterized in that the first rotor is arranged described
The outside of first stator (13), the either above or below of the first motor (1) be provided with for connect the big axis (12) and
The first end cover (15) of the first rotor；Second rotor setting is in the outside of second stator (23), and described second
The either above or below of motor (2) is provided with for connecting the small axis (22) and the bitrochanteric second end cover (25).
3. motor is laminated in a kind of bi-motor according to claim 2, which is characterized in that the first rotor includes that setting exists
The first rotor ring (16) in the outside of first stator (13) and the first magnetic for being embedded in the first rotor ring (16) inside
Steel (17), the opening direction of first stator (13) is outwardly towards first magnet steel (17)；Second rotor includes setting
Set the outside of second stator (23) the second rotor ring (26) and be embedded in second rotor ring (26) it is internal the
Two magnet steel (27), the opening direction of second stator (23) is outwardly towards second magnet steel (27).
4. motor is laminated in a kind of bi-motor according to claim 1, which is characterized in that the first rotor includes that setting exists
The first end cover (15) of first stator (13) either above or below, the first end cover (15) and the big axis (12) are even
It connects；Second end cover (25) of second rotor including setting in the second stator (23) either above or below, described second
End cap (25) is connect with the small axis (22).
5. motor is laminated in a kind of bi-motor according to claim 4, which is characterized in that when the first end cover (15) are arranged
At the top of the first motor (1), the lower end surface of the first end cover (15) is inlaid with the first magnet steel (17), and described first
The opening direction of stator (13) is upward towards first magnet steel (17)；When the first end cover (15) setting is in first electricity
When the lower section of machine (1), the upper surface of the first end cover (15) is inlaid with the first magnet steel (17), and the first stator (13) are opened
Mouth is directed downward towards first magnet steel (17)；When the second end cover (25) are arranged in the top of second motor (2)
When, the lower end surface of the second end cover (25) is inlaid with the second magnet steel (27), and the opening direction of second stator (23) is upward
Towards second magnet steel (27)；When the second end cover (25) be arranged at the lower section of second motor (2), described second
The upper surface of end cap (25) is inlaid with the second magnet steel (27), and the opening direction of second stator (23) is downward towards described second
Magnet steel (27).
6. a kind of bi-motor stacking motor according to claim 2 or 4, which is characterized in that the first end cover (15)
Setting is above the first motor (1), and second end cover (25) setting is below second motor (2), and described first
The lower end surface of bearing block (11) is provided with the groove for positioning the second bearing seat (21), the second bearing seat (21)
Top is provided with the convex block with the matching grooves.
7. motor is laminated in a kind of bi-motor according to claim 6, which is characterized in that the first motor (1) and described
It is additionally provided between second motor (2) middle shell (3), the middle shell (3) and the first bearing seat (11) are integrally formed.
8. motor is laminated in a kind of bi-motor according to claim 7, which is characterized in that the periphery of the middle shell (3) is also set
The mounting blocks (31) for fixing and installing entire motor are equipped with, are provided with mounting hole (32) on the mounting blocks (31).
9. a kind of bi-motor stacking motor according to claim 2 or 4, which is characterized in that when the first end cover
(15) setting is arranged in the top of the first motor (1) and the second end cover (25) in the top of second motor (2)
When, be provided with below the first motor (1) with the first bearing seat (11) integrally formed first fixed shell (18),
It is provided with below second motor (2) and the second bearing seat (21) integrally formed second fixed shell (28), institute
First fixed shell (18) and described second fixed shell (28) are stated to link together by the way that the screw rod (4) of periphery is arranged in；
When the first end cover (15) setting is arranged in the lower section of the first motor (1) and the second end cover (25) described
When the lower section of the second motor (2), it is provided with above the first motor (1) integrally formed with the first bearing seat (11)
First fixed shell (18) are provided with above second motor (2) and the second bearing seat (21) integrally formed the
Two fixed shell (28), described first fixed shell (18) and described second fixed shell (28) pass through the screw rod that periphery is arranged in
(4) it links together；
When the first end cover (15) setting is arranged in the lower section of the first motor (1) and the second end cover (25) described
When the top of the second motor (2), it is provided with above the first motor (1) integrally formed with the first bearing seat (11)
First fixed shell (18) are provided with below second motor (2) and the second bearing seat (21) integrally formed the
Two fixed shell (28), described first fixed shell (18) and described second fixed shell (28) pass through the screw rod that periphery is arranged in
(4) it links together.
10. a kind of cooking machine using any bi-motor stacking motor of claim 1-9, which is characterized in that including described
Motor, pedestal and cup body, the cup body side of being set on the base is laminated in bi-motor, and the bi-motor stacking motor is arranged described
Chassis interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872265.4U CN208401711U (en) | 2018-06-06 | 2018-06-06 | A kind of bi-motor stacking motor and its cooking machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820872265.4U CN208401711U (en) | 2018-06-06 | 2018-06-06 | A kind of bi-motor stacking motor and its cooking machine |
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| Publication Number | Publication Date |
|---|---|
| CN208401711U true CN208401711U (en) | 2019-01-18 |
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ID=65135082
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820872265.4U Active CN208401711U (en) | 2018-06-06 | 2018-06-06 | A kind of bi-motor stacking motor and its cooking machine |
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| Country | Link |
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| CN (1) | CN208401711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667247A (en) * | 2018-06-06 | 2018-10-16 | 林峭 | A kind of bi-motor stacking motor and its cooking machine |
-
2018
- 2018-06-06 CN CN201820872265.4U patent/CN208401711U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108667247A (en) * | 2018-06-06 | 2018-10-16 | 林峭 | A kind of bi-motor stacking motor and its cooking machine |
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| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190808 Address after: 529724 Chaoyang Industrial Road, Yayao Town, Heshan City, Jiangmen City, Guangdong Province Patentee after: Heshan City Heng Fu Micro Motor Co., Ltd. Address before: 528318 Fenghua Garden B11, Longjiang Town, Shunde District, Foshan City, Guangdong Province Co-patentee before: Wen Zhiheng Patentee before: Lin Qiao Co-patentee before: Li Dan |
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| TR01 | Transfer of patent right |