CN205986454U - Antidetonation silence motor - Google Patents
Antidetonation silence motor Download PDFInfo
- Publication number
- CN205986454U CN205986454U CN201620690879.1U CN201620690879U CN205986454U CN 205986454 U CN205986454 U CN 205986454U CN 201620690879 U CN201620690879 U CN 201620690879U CN 205986454 U CN205986454 U CN 205986454U
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- Prior art keywords
- rotor
- groove
- antidetonation
- rotating shaft
- face
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Abstract
The utility model relates to a motor field, concretely relates to antidetonation silence motor. Including the end cover, set up stator and rotor in the end cover, wear to be equipped with the pivot on the rotor, pivot one end is stretched out the end cover forms the output shaft, the rotor includes rotor block and a plurality of tooth, and is adjacent it has the antidetonation to fall the piece of making an uproar to fill between the tooth, the antidetonation is fallen to make an uproar and is linked firmly through the connecting piece that is located on the face of rotor both ends between the piece, the end cover includes two single caps, the local indent of single cap lid terminal surface forms tight real groove, tight real groove cell wall with form bearing installation rank between the lid terminal surface, tight real groove inslot is provided with elasticity antidetonation silence parts. The utility model provides an impact that each position conveying of vibrations of rotor production was come in each part cooperation can both cushion with vibrations, plays the effect of fine antidetonation silence.
Description
Technical field
The present invention relates to machine field is and in particular to a kind of quiet motor of antidetonation.
Background technology
Existing motor produces additional centrifugal force due to rotating of rotor, and bearing and support receive periodically additional centrifugation
The effect of power, passes to shell by bearing and support and causes vibration and noise.Particularly running up or Long-Time Service situation
Under, vibration and noise bigger, motor is easily damaged, simultaneously it is also possible that casing distortion feelings portion.
Content of the invention
The purpose of the present invention is to provide a kind of quiet motor of antidetonation for the problems referred to above.
The above-mentioned technical purpose of the present invention technical scheme is that：
A kind of quiet motor of antidetonation, including end cap, is arranged at the stator in end cap and rotor；It is equipped with logical on described rotor
Cross the rotating shaft that bearing is connected with end cap, described rotating shaft one end is stretched out described end cap and formed output shaft；Described rotor includes rotor block
With enclose some teeth on rotor block, be filled with antidetonation noise reduction block between adjacent described tooth, logical between described antidetonation noise reduction block
Cross the connector being located on two ends of rotor face to be connected, be provided with reinforcing between described rotor and described antidetonation noise reduction block and be engaged knot
Structure, described end cap includes the two monoshell lids being coaxially disposed with rotating shaft and being removably connected, described monoshell lid lid end face local
It is recessed consolidation groove, formed between described consolidation groove cell wall and described lid end face, for the bearing installing bearing, rank, institute are installed
State bearing to be arranged on described bearing installation rank, the consolidation groove cell wall installing rank for forming described bearing with lid end face part is
Thicken cell wall and thicken lid end face portion, be provided with the quiet part of elastic anti-seismic in described consolidation groove groove, described elastic anti-seismic is quiet
Part includes the thimble assembly that two ends connect consolidation groove groove sidewall and the spring being arranged in thimble assembly.
Preferably, institute's consolidation groove includes diapire, near the straight sidewall of rotating shaft side and relative with described straight sidewall
Tiltedly side wall, described oblique side wall is gradually reduced to bottom land direction to the distance of described straight sidewall along notch.
Preferably, described sleeve pipe assembly includes outer end and being fixed on the wall of described oblique side and is radially arranged simultaneously along lid end face
And outer end is that in cecum, the sleeve of end opening and outer end are sheathed in described sleeve and inner flexible with what described straight sidewall was connected
Bar, described spring is arranged at outer end in described sleeve for the described expansion link between described sleeve cecum.
Preferably, described consolidation groove is ring recess, at least it is evenly equipped with two sets of described elastic anti-seismics in described consolidation groove quiet
Part.
Preferably, arranging the mounting platform that oriented end cap sunken inside is formed on the wall of described oblique side, described sleeve outer end leads to
Cross the Lengthened bolt stretching in described end cap to be connected with described end cap, on the stator in described end cap, plastic packaging has stator plastic packaging
Body, described Lengthened bolt divides plastic packaging in described stator plastic packaging body positioned at described cover internal, described stator plastic-sealed body local to
Tiltedly side wall extends and forms the Anti-deformation support post being butted on described oblique side wall.
The each portion of vibrations that rotor is produced by the quiet part of elastic anti-seismic, oblique side wall, Lengthened bolt, the setting of stator plastic-sealed body
The impact that position sends and vibrations can buffer, and play the quiet effect of good antidetonation.
Preferably, described rotor includes the teeth groove being surrounded by adjacent described tooth, described reinforcing with described rotor block side face
Occlusion structure includes at least one occlusal crib being arranged in groove side or groove bottom, described antidetonation noise reduction block is provided with and fills up
The occlusion muscle of described occlusal crib, described antidetonation noise reduction block lateral surface and described tooth lateral surface are the coaxial arc surface with diameter, institute
State the terminal pad that connector is with rotor coaxial setting.
Preferably, being each provided with an occlusal crib in the groove side of described teeth groove and groove bottom, described occlusal crib is notch
Width is less than the closing in groove of groove insied width, and on described rotor block, edge offers some inside perpendicular to terminal pad and is filled with antitorque muscle
The antitorque through hole of bar, described antitorque rib two ends are connected with the described terminal pad on two ends of rotor face respectively.
Preferably, described rotor center is provided with for the rotating shaft connecting hole through rotating shaft, described rotating shaft connecting hole hole
Have positioning embeded groove along hole axle direction on wall, described rotating shaft is provided with the positioning axial rib of embedded described caulking groove, described rotor is extremely
The described connection disk center of few one end offers the price fixing hole connecting bore dia with diameter greater than described rotating shaft, solid set in described rotating shaft
Have the disk limited block being adapted to described price fixing hole, described disk limited block offers several be opened on disk limited block lateral surface and
Towards the inner face of rotor block and the T-shaped T-slot in section, adaptedly it is provided with described T-slot and is connected with described terminal pad
T-shaped locating piece, described disk limited block outer face exceeds the outer card of described terminal pad.
Preferably, described antidetonation noise reduction block, described terminal pad, described antitorque rib, described T-shaped locating piece integrally connect
Connect, and be the integrally connected that with thermosetting capsulation material, rotor is carried out with plastic packaging formation plastic-sealed body, described terminal pad diameter with
Described root diameter is identical；Described disk limited block extends to rotating shaft extreme direction and forms bearing erecting bed, and described bearing two ends are respectively
It is arranged at described bearing to install on rank and described bearing erecting bed, described disk limited block offers circle along disk limited block side face
Groove, is filled with the spacing collar with described terminal pad integrally connected in described ring recess.
In sum, the invention has the advantages that：
1st, the present invention makes whole rotor form a complete cylinder by the setting of the parts such as antidetonation noise reduction block, terminal pad
Shape, between tooth pole, raising rotor dynamic balancing is filled up thus reducing motor oscillating and noise in space.The rotation simultaneously increasing rotor is used to
Amount and reduction windage, reduce vibration and the noise that aerodynamic noise greatly reduces motor.And pass through various grooves and block again
Cooperation, substantially increase bonding strength between each part it is ensured that the stability of the long-term high-speed rotation of rotor is it is ensured that motor
Service life, also further functions as good Noise Reduction, and antidetonation noise reduction block, terminal pad, antitorque rib, T-shaped locating piece
Integrally connected forms plastic-sealed body, reduces difficulty of processing, and stator is worked good and carried out plastic packaging again after end cap, and sound construction, with end cap
Closely, rotor carries out independent plastic packaging, and integrally connected also further increases the bonding strength between each part for cooperation, for fall
Offer of making an uproar and run up steadily in the long term reliably ensures.
2nd, the vibrations that rotor is produced by the quiet part of elastic anti-seismic, oblique side wall, Lengthened bolt, the setting of stator plastic-sealed body are each
The impact that position sends and vibrations can buffer, and play the quiet effect of good antidetonation.
3rd, stator and rotor all carry out plastic packaging, improve the bonding strength of each part, reduce the damage that brings of vibrations with
And noise.
Brief description
Fig. 1 is the embodiment of the present invention one structural representation；
Fig. 2 is rotor and package body structure schematic diagram；
Fig. 3 is rotor structure schematic diagram；
Fig. 4 is package body structure schematic diagram；
Fig. 5 is pivot structure schematic diagram.
Specific embodiment
Below in conjunction with accompanying drawing, the present invention is described in further detail.
This specific embodiment is only explanation of the invention, and it is not limitation of the present invention, people in the art
Member can make to the present embodiment after reading this specification as needed does not have the modification of creative contribution, but as long as at this
All protected by Patent Law in the right of invention.
Embodiment：
A kind of quiet motor of antidetonation, including end cap 1, is arranged at the stator 2 in end cap and rotor 3；Wear on described rotor
There is the rotating shaft 4 being connected by bearing with end cap, described rotating shaft one end is stretched out described end cap and formed output shaft；Described rotor includes turning
Daughter 32 and enclose some teeth 31 on rotor block, is filled with antidetonation noise reduction block 81, described antidetonation fall between adjacent described tooth
Make an uproar and be connected by the connector on two ends of rotor face between block, be provided between described rotor and described antidetonation noise reduction block and add
Gu occlusion structure, described end cap includes the two monoshell lids 11 being coaxially disposed with rotating shaft and being removably connected, described monoshell lid
Lid end face local inner concave forms consolidation groove, forms the bearing for installing bearing between described consolidation groove cell wall and described lid end face
Rank 13 is installed, described bearing is arranged at described bearing and installs on rank, for formed described bearing install the consolidation groove cell wall of rank with
Lid end face part is to thicken cell wall 14 and thicken lid end face portion 15, is provided with the quiet part of elastic anti-seismic in described consolidation groove groove,
The quiet part of described elastic anti-seismic includes the thimble assembly that two ends connect consolidation groove groove sidewall and the bullet being arranged in thimble assembly
Spring 51.
Institute's consolidation groove includes diapire 52, the straight sidewall 53 near rotating shaft side and the oblique side wall relative with described straight sidewall
54, described oblique side wall is gradually reduced to bottom land direction to the distance of described straight sidewall along notch.
Described sleeve pipe assembly includes that outer end is fixed on the wall of described oblique side and is radially arranged along lid end face and outer end
In cecum, the sleeve 61 of end opening and outer end are sheathed in described sleeve and the inner expansion link 62 being connected with described straight sidewall, institute
State spring and be arranged at outer end in described sleeve for the described expansion link between described sleeve cecum.
Described consolidation groove is ring recess, is at least evenly equipped with the quiet part of two sets of described elastic anti-seismics in described consolidation groove.
The mounting platform 541 that oriented end cap sunken inside is formed is arranged on the wall of described oblique side, described sleeve outer end is passed through to stretch into
Lengthened bolt 542 in described end cap and described end cap are connected, and on the stator in described end cap, plastic packaging has stator plastic-sealed body,
Described Lengthened bolt divides plastic packaging in described stator plastic packaging body positioned at described cover internal, and described stator plastic-sealed body local is to oblique side
Wall extends and forms the Anti-deformation support post 543 being butted on described oblique side wall.
The each portion of vibrations that rotor is produced by the quiet part of elastic anti-seismic, oblique side wall, Lengthened bolt, the setting of stator plastic-sealed body
The impact that position sends and vibrations can buffer, and play the quiet effect of good antidetonation.
Described rotor includes the teeth groove 33 being surrounded by adjacent described tooth, described reinforcing occlusion structure with described rotor block side face
It is arranged at occlusal crib 34 on groove side or groove bottom including at least one, described antidetonation noise reduction block is provided with and stings described in filling up
Close the occlusion muscle 82 of groove, described antidetonation noise reduction block lateral surface and described tooth lateral surface are the coaxial arc surface with diameter, described company
Fitting is the terminal pad 83 with rotor coaxial setting.
One occlusal crib is each provided with the groove side of described teeth groove and groove bottom, described occlusal crib is less than groove for width of rebate
The closing in groove of insied width, on described rotor block, edge offers some inside perpendicular to terminal pad and is filled with the antitorque of antitorque rib 84
Through hole 35, described antitorque rib two ends are connected with the described terminal pad on two ends of rotor face respectively.
Described rotor center is provided with for the rotating shaft connecting hole 36 through rotating shaft, along hole on described rotating shaft connecting hole hole wall
Direction of principal axis has positioning embeded groove 361, and described rotating shaft is provided with the positioning axial rib 41 of embedded described caulking groove, described rotor at least
The described connection disk center at end offers the price fixing hole 831 connecting bore dia with diameter greater than described rotating shaft, solid set in described rotating shaft
There is the disk limited block 42 being adapted to described price fixing hole, described disk limited block offers several and is opened on disk limited block lateral surface
With towards the inner face of rotor block and the T-shaped T-slot in section 421, adaptedly it is provided with described T-slot and described terminal pad
Connected T-shaped locating piece, described disk limited block outer face exceeds the outer card of described terminal pad.
Described antidetonation noise reduction block, described terminal pad, described antitorque rib, described T-shaped locating piece integrally connected, and be with heat
Solidity capsulation material carries out the plastic-sealed body of the integrally connected of plastic packaging formation, described terminal pad diameter and described root diameter to rotor
Identical；Described disk limited block extends to rotating shaft extreme direction and forms bearing erecting bed, and described bearing two ends are respectively arranged at described axle
Hold on installation rank and described bearing erecting bed, described disk limited block offers ring recess 422, described ring recess along disk limited block side face
Inside it is filled with the spacing collar with described terminal pad integrally connected.
Price fixing hole, disk limited block, T-slot, T-shaped locating piece, ring recess, spacing collar be effectively guaranteed terminal pad and rotating shaft with
And the degree of being connected firmly between rotor block, limit the relative motion between each part it is ensured that rotor is transported at a high speed from multiple angles
Turn stable operation, terminal pad card finite thickness, said structure similarly ensure that the fastness of itself of terminal pad.Bearing is pacified
Dress rank, the setting thickening cell wall, thickening lid end face portion and bearing erecting bed, substantially increase bearing mounting structure intensity and
Stability, improves rotor run stability, reduces the noise of whole equipment simultaneously.
The each portion of vibrations that rotor is produced by the quiet part of elastic anti-seismic, oblique side wall, Lengthened bolt, the setting of stator plastic-sealed body
The impact that position sends and vibrations can buffer, and play the quiet effect of good antidetonation.The application structure is simple, processing
Convenient, low cost, speed adjustable range is big, runs up stable.
Claims (9)
1. a kind of quiet motor of antidetonation it is characterised in that：Including end cap（1）, it is arranged at the stator in end cap（2）And rotor（3）；
The rotating shaft being connected with end cap by bearing is equipped with described rotor（4）, described rotating shaft one end is stretched out described end cap and is formed output
Axle；Described rotor includes rotor block（32）With enclose some teeth on rotor block（31）, it is filled with anti-between adjacent described tooth
Shake noise reduction block（81）, it is connected by the connector on two ends of rotor face between described antidetonation noise reduction block, described rotor and institute
State and between antidetonation noise reduction block, be provided with reinforcing occlusion structure, described end cap is included being coaxially disposed with rotating shaft and is removably connected
Two monoshell lids（11）, described monoshell lid lid end face local inner concave formation consolidation groove, described consolidation groove cell wall and described lid end face
Between formed for install bearing bearing install rank（13）, described bearing is arranged on described bearing installation rank, for being formed
It is to thicken cell wall that described bearing installs the consolidation groove cell wall of rank and lid end face part（14）With thickening lid end face portion（15）, described tight
It is provided with the quiet part of elastic anti-seismic, the quiet part of described elastic anti-seismic includes two ends and connects consolidation groove groove sidewall in real groove groove
Thimble assembly and the spring being arranged in thimble assembly（51）.
2. according to claim 1 a kind of quiet motor of antidetonation it is characterised in that：Institute's consolidation groove includes diapire（52）, close
The straight sidewall of rotating shaft side（53）And the oblique side wall relative with described straight sidewall（54）, described oblique side wall is to described straight sidewall
Distance is gradually reduced along notch to bottom land direction.
3. according to claim 2 a kind of quiet motor of antidetonation it is characterised in that：Described sleeve pipe assembly includes outer end and is fixed on
Be radially arranged on the wall of described oblique side and along lid end face and outer end is the sleeve of end opening in cecum（61）It is sheathed on outer end
The expansion link that described sleeve is interior and inner and described straight sidewall is connected（62）, described spring be arranged at described expansion link be located at described
Outer end in sleeve is between described sleeve cecum.
4. according to claim 3 a kind of quiet motor of antidetonation it is characterised in that：Described consolidation groove is ring recess, described consolidation
At least it is evenly equipped with the quiet part of two sets of described elastic anti-seismics in groove.
5. according to claim 3 a kind of quiet motor of antidetonation it is characterised in that：Arrange in oriented end cap on the wall of described oblique side
The mounting platform that depression is formed（541）, described sleeve outer end is by stretching into the Lengthened bolt in described end cap（542）With described end
Lid is connected, and on the stator in described end cap, plastic packaging has stator plastic-sealed body, and described Lengthened bolt divides positioned at described cover internal
In described stator plastic packaging body, described stator plastic-sealed body local extends formation to oblique side wall and is butted on preapring for an unfavorable turn of events of described oblique side wall plastic packaging
Shape support column（543）.
6. according to claim 1 a kind of quiet motor of antidetonation it is characterised in that：Described rotor include by adjacent described tooth with
The teeth groove that described rotor block side face surrounds（33）, described reinforcing occlusion structure includes at least one and is arranged at groove side or groove bottom
On occlusal crib（34）, described antidetonation noise reduction block is provided with the occlusion muscle filling up described occlusal crib（82）, described antidetonation noise reduction
Block lateral surface and described tooth lateral surface are the coaxial arc surface with diameter, and described connector is the terminal pad with rotor coaxial setting
（83）.
7. according to claim 6 a kind of quiet motor of antidetonation it is characterised in that：On the groove side of described teeth groove and groove bottom
It is each provided with an occlusal crib, described occlusal crib is less than the closing in groove of groove insied width for width of rebate, along vertically on described rotor block
Offer some inside in terminal pad and be filled with antitorque rib（84）Antitorque through hole（35）, described antitorque rib two ends respectively with
Described terminal pad on two ends of rotor face is connected.
8. according to claim 7 a kind of quiet motor of antidetonation it is characterised in that：Described rotor center is provided with for passing through
The rotating shaft connecting hole of rotating shaft（36）, described rotating shaft connecting hole hole wall has positioning embeded groove along hole axle direction（361）, described rotating shaft
On be provided with the positioning axial rib of embedded described caulking groove（41）, the described connection disk center of described rotor at least one end offers diameter
Connect the price fixing hole of bore dia more than described rotating shaft（831）, described rotating shaft is installed with the disk being adapted to described price fixing hole spacing
Block（42）, described disk limited block offers several be opened on disk limited block lateral surface and towards the inner face of rotor block and
The T-shaped T-slot in section（421）, in described T-slot, adaptedly it is provided with the T-shaped locating piece being connected with described terminal pad, described disk
Limited block outer face exceeds the outer card of described terminal pad.
9. according to claim 8 a kind of quiet motor of antidetonation it is characterised in that：Described antidetonation noise reduction block, described terminal pad,
Described antitorque rib, described T-shaped locating piece integrally connected, and be that with thermosetting capsulation material, rotor is carried out with the one of plastic packaging formation
The plastic-sealed body that body connects, described terminal pad diameter is identical with described root diameter；Described disk limited block extends to rotating shaft extreme direction
Form bearing erecting bed, described bearing two ends are respectively arranged at described bearing and install on rank and described bearing erecting bed, described disk
Ring recess is offered along disk limited block side face on limited block（422）, it is filled with described ring recess and described terminal pad integrally connected
Spacing collar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690879.1U CN205986454U (en) | 2016-07-04 | 2016-07-04 | Antidetonation silence motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620690879.1U CN205986454U (en) | 2016-07-04 | 2016-07-04 | Antidetonation silence motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205986454U true CN205986454U (en) | 2017-02-22 |
Family
ID=58022633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620690879.1U Expired - Fee Related CN205986454U (en) | 2016-07-04 | 2016-07-04 | Antidetonation silence motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205986454U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106100214A (en) * | 2016-07-04 | 2016-11-09 | 湖州鸿远电机有限公司 | A kind of quiet motor of antidetonation |
-
2016
- 2016-07-04 CN CN201620690879.1U patent/CN205986454U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106100214A (en) * | 2016-07-04 | 2016-11-09 | 湖州鸿远电机有限公司 | A kind of quiet motor of antidetonation |
| CN106100214B (en) * | 2016-07-04 | 2018-05-22 | 湖州鸿远电机有限公司 | A kind of mute motor of antidetonation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170222 Termination date: 20170704 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |