CN206364655U - Efficiently invert Wet-dry motor of dust collector - Google Patents
Efficiently invert Wet-dry motor of dust collector Download PDFInfo
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- CN206364655U CN206364655U CN201621302870.5U CN201621302870U CN206364655U CN 206364655 U CN206364655 U CN 206364655U CN 201621302870 U CN201621302870 U CN 201621302870U CN 206364655 U CN206364655 U CN 206364655U
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- dust collector
- wet
- reversion
- dry motor
- motor
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Abstract
The utility model is related to a kind of efficiently reversion Wet-dry motor of dust collector, including rotor core, stator core, determine impeller, movable vane wheel, fan housing, carbon brush and commutator, winding is equipped with described rotor core and stator core, some blades on described movable vane wheel are curved, and each described blade is arc counterclockwise laterally from center；Air outlet is set on described fan housing, and air is by movable vane wheel and determines to discharge from the air outlet of fan housing after impeller.By setting air outlet to cause air without rotor core and stator core on fan housing, it be able to can also not only be absorbed water with dust suction, the effect for realizing reversion is rotated backward by the arc counterclockwise and motor of movable vane wheel blade, the purpose of dust suction, the convenient rotating shaft connection belt stretched out is realized；It is simple in construction, it is easy to use, and production cost will not be increased.
Description
Technical field
The utility model is related to the production and manufacture of motor of dust collector, is inhaled more particularly, to a kind of efficiently reversion Wet-dry
Dirt device motor.
Background technology
Motor of dust collector is the heart of dust catcher, and it is the critical piece of dust collector motion, and the performance of motor of dust collector is straight
Connect the performance for determining dust catcher.Conventional motor of dust collector efficiency in the market is low, power is low and production cost is higher,
Service life is shorter, it is necessary to frequently more renew machine, and a large amount of rubbish can be produced indirectly, pollutes environment, and existing motor of dust collector exists
During use, air can flow through rotor core and stator core is cooled, and this motor of dust collector can only be used as dust suction,
It can not absorb water, to prevent electric leakage；If needing to meet in the market based on above-mentioned motor to high efficiency, long-life, Wet-dry
The requirement of motor of dust collector, cost of consumption will increase by 20%~30% on original Motor Foundation.
The content of the invention
Technical problem to be solved in the utility model be to provide one kind can realize Wet-dry and with high efficiency,
The efficient reversion Wet-dry motor of dust collector of the features such as long-life.
The technical scheme in the invention for solving the technical problem is：A kind of efficiently reversion Wet-dry dust catcher
Motor, including rotor core, stator core, impeller, movable vane wheel, fan housing, carbon brush and commutator are determined, in described rotor core
It is curved with some blades for being equipped with stator core on winding, described movable vane wheel, each described blade from center to
Outside is arc counterclockwise；Air outlet is set on described fan housing, and air is by movable vane wheel and determines after impeller from wind
The air outlet discharge of cover.
Further, the blade on described movable vane wheel is set to 9.
Further, it is rotating shaft in the middle part of described rotor core, a diameter of 12mm of described rotating shaft, the circle of described rotating shaft
Degree is transferred between 0~0.06mm.
Further specifically, the circularity of described rotating shaft is transferred between 0~0.02mm.
Further, described motor of dust collector includes the cooling fan for being used to cool to rotor core and stator core,
Described cooling fan is mixed to prepare by nylon and glass.
Further specifically, the edge of described cooling fan is arc, the covering of the fan of described cooling fan is curved.
Further specifically, described cooling fan blade is 10.
Further, the specification that described carbon brush is used is 6.5mm × 10mm × 32mm.
Further, the air outlet of described fan housing is rectangle, and its size is 12.85mm × 12.2mm.
Further, reinforcement is set on described fan housing.
The beneficial effects of the utility model are：By on fan housing set air outlet cause air without rotor core with
And stator core, it can also not only be absorbed water, reversely be turned by the arc counterclockwise and motor of movable vane wheel blade with dust suction
The dynamic effect for realizing reversion, realizes the purpose of dust suction, the convenient rotating shaft connection belt stretched out；It is simple in construction, it is easy to use, and
Production cost will not be increased.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1st, rotor core；2nd, stator core；3rd, movable vane wheel；4th, impeller is determined；5th, fan housing；6th, carbon brush；7th, commutator；
8th, air outlet；9th, rotating shaft；10th, cooling fan.
Embodiment
The utility model is explained in detail below in conjunction with the accompanying drawings.
It is a kind of as shown in Figure 1 efficiently to invert Wet-dry motor of dust collector, by transforming standard vacuum motor
Design, including rotor core 1, stator core 2, movable vane wheel 3, determine impeller 4, fan housing 5, carbon brush 6 and commutator 7,
Rotor core 1 on stator core 2 with setting winding, the winding mode phase of the winding mode of winding and the winding of standard vacuum
Instead, commutator 7 is linked up with and is changed to right avertence by left avertence, and the blade of movable vane wheel 3 is just transformed, and the blade of movable vane wheel 3 is curved, each
Blade is arc counterclockwise laterally from center, and 9 blades are set altogether, when the reversion of motor drives movable vane wheel 3 also to invert,
The setting of the blade of movable vane wheel 3 is with standard vacuum on the contrary, effect so as to also function to dust suction, stretches out in the rotating shaft 9 of rotor core 1
When, facilitate its connection with belt；Air outlet 8 is set on fan housing 5 simultaneously, air exported, without rotor and stator, energy
It is enough to carry out water suction operation, electric leakage is prevented, increases the security of operation.
Based on said structure, the diameter of the rotating shaft 9 of rotor core 1 is adjusted to 12mm, and ensure the circle of rotating shaft 9
Degree is transferred between 0~0.06mm, and it is optimal design to be further able to ensure that its circularity is transferred between 0~0.02mm, can
Ensure rotating shaft 9 while rotation is produced at a high speed vibration is born, it is ensured that the smooth running of motor, and can be good at improvement and shake
Dynamic and friction spark, so that improve efficiency brings up to 34000r/min by rotating speed by original 34000r/min.
Due to motor of dust collector when in use, air is no longer by rotor and stator, and its radiating effect declines, in order to
Ensure radiating effect, cooling fan 10 is set on motor of dust collector, cooling fan 10 is driven by motor of dust collector, cool down wind
Fan 10 is made by mixing and formed using nylon and glass, be ensure that the intensity of cooling fan 10, is hardly damaged；Cooling fan 10
Blade by originally on the market 12 be changed to present 10, blade construction has been changed to two ends arc by original trapezoidal blade face and surrounded
Form, and surface also camber, the such modification design so that air quantity is more more concentrated greatly of blade, it can in time give and inhale
Dirt device electric motor temperature reduction, extends the service life of motor of dust collector.Using specification 6.5mm × 10mm × 32mm carbon brush 6, this carbon brush
6 cross sections are big, so that current density is smaller, extend its friction durability, and spark is smaller, by its life-span by 500h or so
Extend to 600h or so.
Fan housing 5 gets up the cover of movable vane wheel 3, and the air outlet 8 of fan housing 5 is rectangle, and its size is 12.85mm × 12.2mm,
The area of air outlet 8 increases than before, increases air quantity and ensure that and in time discharges water.
To sum up, by causing motor reversal to electric machine winding mode, transformation is carried out so that reaching suction to the blade of movable vane wheel 4
The effect of dirt, the convenient outer lace of rotating shaft 9 stretched out, sets air outlet 8 on fan housing 5 so that the air of suction without turn
Son and stator, prevent leaky；Now the temperature of motor of dust collector can rise, therefore be set above motor of dust collector
Put cooling fan 10 to be cooled, increase the cross-sectional area of carbon brush 6, reduce current density, so that the service life of extension；Increase
The area of air outlet 8, improves the efficiency of air-out, and in time can discharge the water of suction；Such a efficient reversion Wet-dry
Motor of dust collector efficiency high, long lifespan, operating stabilization, safety coefficient are high, and motor of dust collector cost than before does not increase substantially,
The raising of performance is reached with relatively low cost.
It is emphasized that：It the above is only preferred embodiment of the present utility model, not the utility model appointed
What formal limitation, every any simple modification made according to technical spirit of the present utility model to above example, etc.
With change and modification, in the range of still falling within technical solutions of the utility model.
Claims (10)
1. a kind of efficiently reversion Wet-dry motor of dust collector, including rotor core（1）, stator core（2）, determine impeller（3）, it is dynamic
Impeller（4）, fan housing（5）, carbon brush（6）And commutator（7）, in described rotor core（1）With stator core（2）On be equipped with
Winding, it is characterised in that described movable vane wheel（4）On some blades it is curved, each described blade from center laterally
It is arc counterclockwise；In described fan housing（5）Upper setting air outlet（8）, air passes through movable vane wheel（4）And determine impeller（3）
Afterwards from fan housing（5）Air outlet（8）Discharge.
2. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that described movable vane wheel
（4）On blade be set to 9.
3. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that described rotor core
（1）Middle part is rotating shaft（9）, described rotating shaft（9）A diameter of 12mm, described rotating shaft（9）Circularity transfer in 0~0.06mm
Between.
4. efficient reversion Wet-dry motor of dust collector according to claim 3, it is characterised in that described rotating shaft（9）
Circularity transfer between 0~0.02mm.
5. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that described dust catcher electricity
Machine includes being used for rotor core（1）And stator core（2）The cooling fan of cooling（10）, described cooling fan（10）By
Nylon and glass are mixed to prepare.
6. efficient reversion Wet-dry motor of dust collector according to claim 5, it is characterised in that described cooling fan
（10）Edge be arc, described cooling fan（10）Covering of the fan it is curved.
7. efficient reversion Wet-dry motor of dust collector according to claim 5, it is characterised in that described cooling fan
（10）Blade is 10.
8. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that described carbon brush（6）
The specification used is 6.5mm × 10mm × 32mm.
9. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that described fan housing（5）
Air outlet（8）It is rectangle, its size is 12.85mm × 12.2mm.
10. efficient reversion Wet-dry motor of dust collector according to claim 1, it is characterised in that in described fan housing
（5）Upper setting reinforcement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302870.5U CN206364655U (en) | 2016-11-30 | 2016-11-30 | Efficiently invert Wet-dry motor of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621302870.5U CN206364655U (en) | 2016-11-30 | 2016-11-30 | Efficiently invert Wet-dry motor of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206364655U true CN206364655U (en) | 2017-07-28 |
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ID=59372205
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621302870.5U Active CN206364655U (en) | 2016-11-30 | 2016-11-30 | Efficiently invert Wet-dry motor of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206364655U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020134730A1 (en) * | 2018-09-28 | 2020-07-02 | 苏州工业园区星德胜电机有限公司 | High-speed motor non-contact overhead waterproof structure |
| CN111934474A (en) * | 2020-09-24 | 2020-11-13 | 追创科技(苏州)有限公司 | Electric machine |
-
2016
- 2016-11-30 CN CN201621302870.5U patent/CN206364655U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020134730A1 (en) * | 2018-09-28 | 2020-07-02 | 苏州工业园区星德胜电机有限公司 | High-speed motor non-contact overhead waterproof structure |
| US11349369B2 (en) | 2018-09-28 | 2022-05-31 | Cinderson Tech (Suzhou) Co., Ltd | Non-contact overhead waterproof structure for high-speed motor |
| EP3905487A4 (en) * | 2018-09-28 | 2022-09-21 | Suzhou Industrial Park Xingdesheng Motor Co., Ltd. | High-speed motor non-contact overhead waterproof structure |
| CN111934474A (en) * | 2020-09-24 | 2020-11-13 | 追创科技(苏州)有限公司 | Electric machine |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: Building 6, No. 4955, East Taihu Road, Linhu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU YONGJIE MOTOR Co.,Ltd. Address before: 215159 Suzhou Road, Jiangsu Xinfeng Town of Wuzhong District Province, No. 508 Patentee before: SUZHOU YONGJIE MOTOR Co.,Ltd. |