CN107196445A - A kind of embedded vibrating motor of balancing weight - Google Patents
A kind of embedded vibrating motor of balancing weight Download PDFInfo
- Publication number
- CN107196445A CN107196445A CN201710443723.2A CN201710443723A CN107196445A CN 107196445 A CN107196445 A CN 107196445A CN 201710443723 A CN201710443723 A CN 201710443723A CN 107196445 A CN107196445 A CN 107196445A
- Authority
- CN
- China
- Prior art keywords
- balancing weight
- fixed
- fixed seat
- disk
- vibrating 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
- 239000007787 solid Substances 0.000 claims abstract description 13
- 239000003351 stiffener Substances 0.000 claims abstract description 7
- 238000010030 laminating Methods 0.000 claims description 2
- 230000005611 electricity Effects 0.000 claims 1
- 238000010276 construction Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 3
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K5/00—Casings; Enclosures; Supports
- H02K5/24—Casings; Enclosures; Supports specially adapted for suppression or reduction of noise or vibrations
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/04—Balancing means
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Connection Of Motors, Electrical Generators, Mechanical Devices, And The Like (AREA)
Abstract
The invention discloses a kind of embedded vibrating motor of balancing weight, including motor body and eccentric stiffener, the machine shaft end at motor body two ends is respectively equipped with axial keyway, eccentric stiffener is made up of disk fixed seat and balancing weight, wherein the middle part of disk fixed seat is provided with cylindrical base solid fixed body, the outside of the cylindrical base solid fixed body is annular housing, balancing weight is fixed on by fastening bolt in the annular housing of disk fixed seat, the centre of cylindrical base solid fixed body is provided with axis hole, the axis hole side wall is provided with axial keyway, disk fixed seat is fixed on the end of machine shaft by key.The present invention is simple in construction and easy for installation, and the noise of vibrating motor is relatively small and service life is longer.
Description
Technical field
The invention belongs to vibrating motor technical field, and in particular to a kind of embedded vibrating motor of balancing weight.
Background technology
Existing vibrating motor is all by key to be fixed with eccentric block on the machine shaft at motor body two ends, and
The outside of eccentric block is fixed with multiple balancing weights by fastening bolt, and the vibrating motor course of work of this form is due to eccentric block
Resistance by air is larger and then causes operating efficiency relatively low, and noise is relatively large, influences the service life of vibrating motor.
The content of the invention
Present invention solves the technical problem that there is provided the embedded vibration of balancing weight a kind of simple in construction and easy for installation
Motor.
The present invention is to solve above-mentioned technical problem to adopt the following technical scheme that, a kind of embedded vibrating motor of balancing weight, its
It is characterised by including motor body and eccentric stiffener, the machine shaft end at motor body two ends is respectively equipped with axial keyway, partially
Concentric mechanism is made up of disk fixed seat and balancing weight, and wherein the middle part of disk fixed seat is provided with cylindrical base solid fixed body, the cylinder
The outside of solid fixed body is annular housing, and balancing weight is fixed on by fastening bolt in the annular housing of disk fixed seat, circle
The centre of the solid fixed body of post is provided with axis hole, and the axis hole side wall is provided with axial keyway, and disk fixed seat is fixed by key
In the end of machine shaft.
Further preferably, the number of the balancing weight is 3-6 blocks, and the balancing weight is fixed on circle after laminating by fastening bolt
In the annular housing of disk fixed seat.
Further preferably, top cover is fixed with by fixing bolt in the disk fixed seat.
Further preferably, disk fixed seat is fixed with by key respectively on the machine shaft at the motor body two ends.
The present invention is simple in construction and easy for installation, and the noise of vibrating motor is relatively small and service life is longer.
Brief description of the drawings
Fig. 1 is the structural representation of vibrating motor in the prior art；
Fig. 2 is the structural representation of the present invention.
In figure：1st, motor body, 2, machine shaft, 3, disk fixed seat, 4, balancing weight, 5, fastening bolt, 6, key, 7, solid
Determine bolt, 8, top cover.
Embodiment
The particular content of the present invention is described in detail with reference to accompanying drawing.
Refer to Fig. 1-2, a kind of embedded vibrating motor of balancing weight, including motor body 1 and eccentric stiffener, motor body
The end of machine shaft 2 at 1 two ends is respectively equipped with axial keyway, and eccentric stiffener is made up of disk fixed seat 3 and balancing weight 4, wherein
The middle part of disk fixed seat 3 is provided with cylindrical base solid fixed body, and the outside of the cylindrical base solid fixed body is annular housing, balancing weight 4
In the annular housing that disk fixed seat 3 is fixed on by fastening bolt 5, the centre of cylindrical base solid fixed body is provided with axis hole,
The axis hole side wall is provided with axial keyway, and disk fixed seat 3 is fixed on the end of machine shaft 2, disk fixed seat 3 by key 6
It is upper that top cover 8 is fixed with by fixing bolt 7.
Have been shown and described above the general principle of the present invention, principal character and advantage, do not depart from spirit of the invention and
On the premise of scope, the present invention also has various changes and modifications, and these changes and improvements both fall within claimed invention
Scope.
Claims (4)
1. a kind of embedded vibrating motor of balancing weight, it is characterised in that including motor body and eccentric stiffener, motor body two ends
Machine shaft end be respectively equipped with axial keyway, eccentric stiffener is made up of disk fixed seat and balancing weight, and wherein disk is fixed
The middle part of seat is provided with cylindrical base solid fixed body, and the outside of the cylindrical base solid fixed body is annular housing, and balancing weight is by fastening spiral shell
Bolt is fixed in the annular housing of disk fixed seat, and the centre of cylindrical base solid fixed body is provided with axis hole, the axis hole side wall
Provided with axial keyway, disk fixed seat is fixed on the end of machine shaft by key.
2. the embedded vibrating motor of balancing weight according to claim 1, it is characterised in that：The number of the balancing weight is 3-
6 pieces, the balancing weight is fixed in the annular housing of disk fixed seat after laminating by fastening bolt.
3. the embedded vibrating motor of balancing weight according to claim 1, it is characterised in that：Pass through in the disk fixed seat
Fixing bolt is fixed with top cover.
4. the embedded vibrating motor of balancing weight according to claim 1, it is characterised in that：The electricity at the motor body two ends
Disk fixed seat is fixed with by key respectively in machine rotating shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443723.2A CN107196445A (en) | 2017-06-13 | 2017-06-13 | A kind of embedded vibrating motor of balancing weight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710443723.2A CN107196445A (en) | 2017-06-13 | 2017-06-13 | A kind of embedded vibrating motor of balancing weight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107196445A true CN107196445A (en) | 2017-09-22 |
Family
ID=59878060
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710443723.2A Pending CN107196445A (en) | 2017-06-13 | 2017-06-13 | A kind of embedded vibrating motor of balancing weight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107196445A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446793A (en) * | 2020-05-06 | 2020-07-24 | 哈尔滨电机厂有限责任公司 | Dynamic balance magnet yoke counterweight method for hydroelectric generating set |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201623578U (en) * | 2009-12-03 | 2010-11-03 | 河南威猛振动设备股份有限公司 | Novel eccentric block used for vibration motor |
| CN102832738A (en) * | 2012-09-14 | 2012-12-19 | 徐达 | Eccentric block for vibrating motor |
| US20130283941A1 (en) * | 2012-04-27 | 2013-10-31 | Martin Engineering Company | Vibratory Device with Repositionable Weights and Method of Extending the Useful Life of Vibratory Devices |
| CN203434801U (en) * | 2013-09-13 | 2014-02-12 | 宋广玉 | Vibration motor |
| CN204858845U (en) * | 2015-07-23 | 2015-12-09 | 珠海凌达压缩机有限公司 | balance structure, crankshaft and motor |
| CN205017162U (en) * | 2015-09-25 | 2016-02-03 | 珠海凌达压缩机有限公司 | Balancing piece and motor |
| CN106787410A (en) * | 2017-01-17 | 2017-05-31 | 西安庆安制冷设备股份有限公司 | A kind of motor rotor construction for compressor |
| CN207010440U (en) * | 2017-06-13 | 2018-02-13 | 新乡市振英机械设备有限公司 | A kind of embedded vibrating motor of balancing weight |
| CN217216259U (en) * | 2022-04-25 | 2022-08-16 | 深圳飞易达电机有限公司 | Miniature vibrating motor of high vibration volume |
-
2017
- 2017-06-13 CN CN201710443723.2A patent/CN107196445A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201623578U (en) * | 2009-12-03 | 2010-11-03 | 河南威猛振动设备股份有限公司 | Novel eccentric block used for vibration motor |
| US20130283941A1 (en) * | 2012-04-27 | 2013-10-31 | Martin Engineering Company | Vibratory Device with Repositionable Weights and Method of Extending the Useful Life of Vibratory Devices |
| CN102832738A (en) * | 2012-09-14 | 2012-12-19 | 徐达 | Eccentric block for vibrating motor |
| CN203434801U (en) * | 2013-09-13 | 2014-02-12 | 宋广玉 | Vibration motor |
| CN204858845U (en) * | 2015-07-23 | 2015-12-09 | 珠海凌达压缩机有限公司 | balance structure, crankshaft and motor |
| CN205017162U (en) * | 2015-09-25 | 2016-02-03 | 珠海凌达压缩机有限公司 | Balancing piece and motor |
| CN106787410A (en) * | 2017-01-17 | 2017-05-31 | 西安庆安制冷设备股份有限公司 | A kind of motor rotor construction for compressor |
| CN207010440U (en) * | 2017-06-13 | 2018-02-13 | 新乡市振英机械设备有限公司 | A kind of embedded vibrating motor of balancing weight |
| CN217216259U (en) * | 2022-04-25 | 2022-08-16 | 深圳飞易达电机有限公司 | Miniature vibrating motor of high vibration volume |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111446793A (en) * | 2020-05-06 | 2020-07-24 | 哈尔滨电机厂有限责任公司 | Dynamic balance magnet yoke counterweight method for hydroelectric generating set |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170922 |