CN108306439A - Closed vibration motor - Google Patents
Closed vibration motor Download PDFInfo
- Publication number
- CN108306439A CN108306439A CN201710020884.0A CN201710020884A CN108306439A CN 108306439 A CN108306439 A CN 108306439A CN 201710020884 A CN201710020884 A CN 201710020884A CN 108306439 A CN108306439 A CN 108306439A
- Authority
- CN
- China
- Prior art keywords
- motor
- bearing
- motor body
- bearing block
- vibration motor
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 229910001018 Cast iron Inorganic materials 0.000 claims description 5
- 230000001681 protective effect Effects 0.000 abstract description 4
- 238000003754 machining Methods 0.000 abstract description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 229910052742 iron Inorganic materials 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000005461 lubrication Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/12—Casings or enclosures characterised by the shape, form or construction thereof specially adapted for operating in liquid or gas
- H02K5/124—Sealing of shafts
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/04—Casings or enclosures characterised by the shape, form or construction thereof
- H02K5/18—Casings or enclosures characterised by the shape, form or construction thereof with ribs or fins for improving heat transfer
Abstract
The present invention relates to field of machining, provide a kind of closed vibration motor, including motor body and it is respectively arranged on two bearing blocks of motor body opposite sides, the bearing block is integrally formed with the motor body, wherein, the bearing block includes shell and is fixedly connected on two bearings of enclosure interior, and the motor is run under the rotation of the bearing.The mode that script is connected to one end of motor body by the present invention using protective cover is substituted for two identical bearing blocks of setting at the both ends of motor body, the inside of motor body is closed, and two entire motor bodies of bearing support are respectively set in each bearing block, the inside and outside for not only making motor thoroughly separate, it prevents grieshoch to enter internal body, while also greatly improving the service life of bearing.
Description
Technical field
The present invention relates to field of machining, and in particular to a kind of closed vibration motor.
Background technology
The technical solution of existing vibrating motor is at present：The sealing means of shielding type, during use cannot
Reach expected sealing effect, dust is caused to enter internal body, causes the grease in bearing to solidify, make grease that lubrication be not achieved
Effect, lead to bearing locking, make motor that can not run, during use due to bearing rotary generate centrifugal force make
The objects such as dust iron sand enter coil inside, and iron sand enters after coil inside the insulation performance for destroying coil so that coil
It burns.Meanwhile the endurance of entire motor is easy to make motor in operation due to support force deficiency on a bearing block
There is unstable phenomenon.Therefore, the prior art need to be improved.
Invention content
To overcome the defects of present in the prior art, now provide a kind of closed vibration motor, by the inside of motor with
The external world, which is completely separated, to come, and promotes the service life of bearing.
The present invention provides a kind of closed vibration motor, including motor body and it is respectively arranged on motor body opposite sides
Two bearing blocks, the bearing block and the motor body are integrally formed, wherein the bearing block includes shell and is fixed on
Two bearings of enclosure interior, the motor are run under the rotation of the bearing.
In terms of existing technologies, script is connected to the mode of one end of motor body using protective cover and replaced by the present invention
Two identical bearing blocks of setting are changed at the both ends of motor body, the inside of motor body are closed, and each bearing
Two entire motor bodies of bearing support are respectively set in seat, so that the inside of motor is thoroughly separated with outside, prevents
Stop grieshoch and entered internal body, while also greatly improving the service life of bearing.
Further, the outside of the motor body is integrally formed with radiating ribs.
Further, the radiating ribs are made of cast iron.The cost of cast iron is relatively low and quality is secured, is not easy to motor body
The phenomenon that damaging.
Further, the thickness of the shell is 20mm.Whole endurance can be increased by increasing the thickness of protection shell.
Further, the size of described two bearings is identical.The bearing of two same sizes is set, the endurance of shell is made
It evenly distributes.
Description of the drawings
Fig. 1 is the overall structure diagram of inventive closure formula vibrating motor；
Fig. 2 is the internal structure schematic diagram of inventive closure formula vibrating motor.
Reference numeral in corresponding Figure of description is with reference to as follows：
Motor body 1, bearing block 2, radiating ribs 3, shell 21, bearing 22.
Specific implementation mode
In order to which so that invention is realized technological means, creation feature, reached purpose and effect are easy to understand, below in conjunction with
Attached drawing, the present invention is further explained.
The present invention provides a kind of closed vibration motors, as shown in Figures 1 and 2, including motor body 1 and are respectively arranged on
Two bearing blocks 2 of 1 opposite sides of motor body, bearing block 2 are integrally formed with motor body 1, wherein bearing block 2 includes shell
The thickness of body 21 and two bearings 22 being fixed on inside shell 21, shell 21 is 20mm, compared to the protection of original 2mm thickness
Cover, the whole endurance bigger of the shell 21, in addition, convenient for making the endurance of shell 21 evenly distribute, two bearings 22 are arranged
At same size, motor body 1 is run under the rotation of bearing 22.
In addition, in order to play a protective role to motor body 1, in the outside of motor body 1 integrally formed with radiating ribs 3,
Cast iron can be selected as radiating ribs 3, except of course that other media also can be selected other than cast iron as radiating ribs 3, such as zinc etc.,
Preferable protective action can be played, is not limited one by one herein.
Specifically, two bearing blocks 2 to be shaped in the both sides of motor body 1, iron is set in 1 outside of motor body
Silk, iron wire is wound on outside motor body 1, and start motor, makes motor body 1 in 22 internal rotating of bearing and drive.The present invention
The inside and the external world for making motor body 1 thoroughly separate, and prevent extraneous grieshoch from entering the inside of motor body 1, and
Two bearing blocks 2, which are arranged, can increase the whole endurance of motor body 1, to greatly improve bearing 22 and motor body 1
The service life of Inside coil.
The specific embodiment of invention is described above.It is to be appreciated that invention be not limited to it is above-mentioned specific
Embodiment, wherein the equipment and structure be not described in detail to the greatest extent are construed as being practiced with the common mode in this field；
Those skilled in the art can make within the scope of the claims various deformations or amendments make it is several it is simple deduce, deformation or
It replaces, this has no effect on the substantive content of invention.
Claims (5)
1. a kind of closed vibration motor, it is characterised in that：Including motor body and it is respectively arranged on motor body opposite sides
Two bearing blocks, the bearing block are integrally formed with the motor body, wherein the bearing block includes shell and is fixedly connected
In two bearings of enclosure interior, the motor is run under the rotation of the bearing.
2. closed vibration motor as described in claim 1, it is characterised in that：The outside of the motor body integrally formed with
Radiating ribs.
3. closed vibration motor as claimed in claim 2, it is characterised in that：The radiating ribs are made of cast iron.
4. closed vibration motor as described in claim 1, it is characterised in that：The thickness of the shell is 20mm.
5. closed vibration motor as described in claim 1, it is characterised in that：The size of described two bearings is identical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020884.0A CN108306439A (en) | 2017-01-12 | 2017-01-12 | Closed vibration motor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710020884.0A CN108306439A (en) | 2017-01-12 | 2017-01-12 | Closed vibration motor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108306439A true CN108306439A (en) | 2018-07-20 |
Family
ID=62872065
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710020884.0A Pending CN108306439A (en) | 2017-01-12 | 2017-01-12 | Closed vibration motor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108306439A (en) |
Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990015661U (en) * | 1997-10-14 | 1999-05-15 | 배길훈 | Brush holder assembly of the alternator |
| JP2005318668A (en) * | 2004-04-27 | 2005-11-10 | Keihin Corp | Motor-driven pump apparatus |
| CN201075803Y (en) * | 2007-08-31 | 2008-06-18 | 西安合升机电科技有限公司 | Built-in type permanent magnetism synchronizing spindle motor |
| CN101388580A (en) * | 2008-10-28 | 2009-03-18 | 钟祥市新宇机电制造有限公司 | Three-phase asynchronous vibration motor |
| CN101505082A (en) * | 2009-03-18 | 2009-08-12 | 郑州航宇防爆电机有限公司 | Combined long lever explosion suppression vibration three phase asynchronous motor |
| CN201466864U (en) * | 2009-07-27 | 2010-05-12 | 廖臻培 | Long-shaft double-support vibrating motor |
| CN101834485A (en) * | 2010-05-27 | 2010-09-15 | 卧龙电气集团股份有限公司 | Three-section vibration motor eccentric block vibrator |
| CN201656658U (en) * | 2010-03-26 | 2010-11-24 | 钟祥市新宇机电制造有限公司 | Special flange type vibration motor for oil field |
| CN201674329U (en) * | 2010-04-14 | 2010-12-15 | 江苏万力机械股份有限公司 | Variable-frequency speed-changing vibrating motor with high starting torque |
| CN201898410U (en) * | 2010-11-08 | 2011-07-13 | 魏华 | Box type vibration motor |
| CN102468706A (en) * | 2010-11-08 | 2012-05-23 | 魏华 | Box type linear vibration motor |
| CN202798274U (en) * | 2012-02-10 | 2013-03-13 | 魏华 | Vibration motor with aluminum alloy-cast iron composite bearing seat |
| KR101267228B1 (en) * | 2013-03-14 | 2013-05-27 | 허옥동 | Unitary body type bearing housing for blower |
| JP2013183500A (en) * | 2012-02-29 | 2013-09-12 | Fujitsu General Ltd | Vibrator holder and electric motor including the same |
| CN105245077A (en) * | 2015-11-04 | 2016-01-13 | 迪百仕电机科技（苏州）有限公司 | Outer rotor permanent magnet synchronous motor having bearings fixed on enclosure |
| US20160233735A1 (en) * | 2015-02-09 | 2016-08-11 | Sunonwealth Electric Machine Industry Co., Ltd. | Motor |
| CN207218430U (en) * | 2017-01-12 | 2018-04-10 | 上海上振振动电机有限公司 | Closed vibration motor |
| CN207218433U (en) * | 2017-01-12 | 2018-04-10 | 上海上振振动电机有限公司 | Closed vibration motor |
-
2017
- 2017-01-12 CN CN201710020884.0A patent/CN108306439A/en active Pending
Patent Citations (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR19990015661U (en) * | 1997-10-14 | 1999-05-15 | 배길훈 | Brush holder assembly of the alternator |
| JP2005318668A (en) * | 2004-04-27 | 2005-11-10 | Keihin Corp | Motor-driven pump apparatus |
| CN201075803Y (en) * | 2007-08-31 | 2008-06-18 | 西安合升机电科技有限公司 | Built-in type permanent magnetism synchronizing spindle motor |
| CN101388580A (en) * | 2008-10-28 | 2009-03-18 | 钟祥市新宇机电制造有限公司 | Three-phase asynchronous vibration motor |
| CN101505082A (en) * | 2009-03-18 | 2009-08-12 | 郑州航宇防爆电机有限公司 | Combined long lever explosion suppression vibration three phase asynchronous motor |
| CN201466864U (en) * | 2009-07-27 | 2010-05-12 | 廖臻培 | Long-shaft double-support vibrating motor |
| CN201656658U (en) * | 2010-03-26 | 2010-11-24 | 钟祥市新宇机电制造有限公司 | Special flange type vibration motor for oil field |
| CN201674329U (en) * | 2010-04-14 | 2010-12-15 | 江苏万力机械股份有限公司 | Variable-frequency speed-changing vibrating motor with high starting torque |
| CN101834485A (en) * | 2010-05-27 | 2010-09-15 | 卧龙电气集团股份有限公司 | Three-section vibration motor eccentric block vibrator |
| CN201898410U (en) * | 2010-11-08 | 2011-07-13 | 魏华 | Box type vibration motor |
| CN102468706A (en) * | 2010-11-08 | 2012-05-23 | 魏华 | Box type linear vibration motor |
| CN202798274U (en) * | 2012-02-10 | 2013-03-13 | 魏华 | Vibration motor with aluminum alloy-cast iron composite bearing seat |
| JP2013183500A (en) * | 2012-02-29 | 2013-09-12 | Fujitsu General Ltd | Vibrator holder and electric motor including the same |
| KR101267228B1 (en) * | 2013-03-14 | 2013-05-27 | 허옥동 | Unitary body type bearing housing for blower |
| US20160233735A1 (en) * | 2015-02-09 | 2016-08-11 | Sunonwealth Electric Machine Industry Co., Ltd. | Motor |
| CN105245077A (en) * | 2015-11-04 | 2016-01-13 | 迪百仕电机科技（苏州）有限公司 | Outer rotor permanent magnet synchronous motor having bearings fixed on enclosure |
| CN207218430U (en) * | 2017-01-12 | 2018-04-10 | 上海上振振动电机有限公司 | Closed vibration motor |
| CN207218433U (en) * | 2017-01-12 | 2018-04-10 | 上海上振振动电机有限公司 | Closed vibration motor |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US20170047833A1 (en) | Rotary electrical machine | |
| ITBO20070575A1 (en) | ELECTRIC MACHINE. | |
| JP2009044830A (en) | Ac generator for vehicle | |
| DE102009013363A1 (en) | Stator socket for drive unit of electric motor, particularly electronically communicating direct current motor, has casing and base, which has passage, where passage is limited by circulating lug | |
| DE102017105891A1 (en) | Rotating electrical machine | |
| CN207218433U (en) | Closed vibration motor | |
| CN207218430U (en) | Closed vibration motor | |
| CN108306439A (en) | Closed vibration motor | |
| JP2010246268A (en) | Rotary electric machine | |
| DE102019120802A1 (en) | Electric machine | |
| DE19943446B4 (en) | Cooling and fastening of winding heads of rotating electrical machines | |
| CN205882941U (en) | Motor with built -in ventilation structure | |
| CN206559165U (en) | Closed vibration motor | |
| JP6121980B2 (en) | Rotating electric machine | |
| CN208939747U (en) | A kind of electric vehicle permanent magnet synchronous motor | |
| CN208874075U (en) | A kind of dust-proof damping electric power cabinet of electric power | |
| DE102013016654A1 (en) | Squirrel-cage induction motor, has copper wire arranged in slots, and conductor, which fills gap in slot, and introduced into slot by injection molding machine | |
| CN202856477U (en) | Motor stator set | |
| CN209593168U (en) | A kind of vibration-damping radiating motor | |
| US2750521A (en) | Dynamoelectric machine rotor member | |
| US2078376A (en) | Electric generator construction | |
| JP2002305853A (en) | Fully-closed rotating electric machine | |
| CN206643742U (en) | A kind of civil engineering scrap iron recycling and processing device | |
| CN205986428U (en) | Dustproof DC Brushless motor | |
| GB137089A (en) | Improvements in and relating to dynamo electric machines |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |