CN108574396A - A kind of electromagnetism voltage stabilizing electromagnetic slip clutches - Google Patents
A kind of electromagnetism voltage stabilizing electromagnetic slip clutches Download PDFInfo
- Publication number
- CN108574396A CN108574396A CN201810830400.3A CN201810830400A CN108574396A CN 108574396 A CN108574396 A CN 108574396A CN 201810830400 A CN201810830400 A CN 201810830400A CN 108574396 A CN108574396 A CN 108574396A
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- China
- Prior art keywords
- ontology
- electromagnetic clutch
- electromagnetic
- voltage stabilizing
- clutch
- Prior art date
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- Pending
Links
- 230000000087 stabilizing effect Effects 0.000 title claims abstract description 16
- 238000013016 damping Methods 0.000 claims abstract description 25
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910002804 graphite Inorganic materials 0.000 claims abstract description 20
- 239000010439 graphite Substances 0.000 claims abstract description 20
- 230000005855 radiation Effects 0.000 claims abstract description 18
- 239000006096 absorbing agent Substances 0.000 claims abstract description 6
- 230000017525 heat dissipation Effects 0.000 claims description 6
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 239000011230 binding agent Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 2
- 239000004575 stone Substances 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013475 authorization Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000005338 heat storage Methods 0.000 description 1
- 230000006698 induction Effects 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K49/00—Dynamo-electric clutches; Dynamo-electric brakes
- H02K49/02—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type
- H02K49/04—Dynamo-electric clutches; Dynamo-electric brakes of the asynchronous induction type of the eddy-current hysteresis type
-
- 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
-
- 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
- H02K5/00—Casings; Enclosures; Supports
- H02K5/26—Means for adjusting casings relative to their supports
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K9/00—Arrangements for cooling or ventilating
- H02K9/22—Arrangements for cooling or ventilating by solid heat conducting material embedded in, or arranged in contact with, the stator or rotor, e.g. heat bridges
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Braking Arrangements (AREA)
- Mechanical Operated Clutches (AREA)
Abstract
The invention discloses a kind of electromagnetism voltage stabilizing electromagnetic slip clutches, including electromagnetic clutch ontology, it is characterized in that, the lower surface of electromagnetic clutch ontology is connected with fixed frame, and the lower surface of electromagnetic clutch ontology is installed with damping base close to the lower position of fixed frame, electromagnetic clutch ontology is internally provided with absorber plate, the upper surface of clutch body, which is run through, is equipped with heat conducting bar, and the top of clutch body is equipped with graphite heat radiation fin close to heat conducting bar top, pass through the setting of damping base in the present invention, effective damping noise reduction can be carried out to clutch, the adjust pad quantity on fixing bolt can also be increased and decreased, its height can be adjusted, it is easy to operate；By the setting of graphite heat radiation fin and heat conducting bar, the high temperature generated inside clutch can be transferred to the external world, effectively reduce the high temperature inside clutch, extend its service life.
Description
Technical field
The present invention relates to Clutch Technology field more particularly to a kind of electromagnetism voltage stabilizing electromagnetic slip clutches.
Background technology
Electromagnetic slip clutches are rotated by motor run, referred to as active part, and speed control principle figure field generates induction electric
Gesture and vortex, the vortex in armature generates electromagnetic force and electromagnetic torque with magnetic pole and magnetic field interaction, to make secondary part drag
Dynamic manufacturing machine rotation, because the eddy-current loss on armature is big, therefore efficiency is low, especially even more serious in low speed, so should not be
Longtime running under low speed.
Chinese patent discloses a kind of electromagnetic clutch (Authorization Notice No. CN202274012U), which uses magnetic
The set-up mode that yoke body rear portion axially retracts, reserves the installation space of mounting plate, shortens the axial width of entire magnetic yoke body,
Raw material are saved；Meanwhile it abandoning in the prior art by the mounting means of screw fixing bearing positioning device, using spot welding
Mounting plate is fixed on magnetic yoke body rear portion, self-assembling formation end ring is effectively guaranteed the work stability of mounting plate, but
It is that existing electromagnetic slip clutches will produce more apparent vibrations during running, can be caused to clutch centainly
Damage, internal main shaft can cause the interior environment temperature of clutch to increase, including heat storage while running at high speed
Portion can not effectively shed.Therefore, those skilled in the art provide a kind of electromagnetism voltage stabilizing electromagnetic slip clutches, in solution
State the problem of being proposed in background technology.
Invention content
To solve technical problem present in background technology, the present invention proposes a kind of electromagnetism voltage stabilizing electromagnetic slip clutches.
A kind of electromagnetism voltage stabilizing electromagnetic slip clutches proposed by the present invention, including electromagnetic clutch ontology, electromagnetic clutch
The lower surface of ontology is connected with fixed frame, and peace is fixed in the lower surface of electromagnetic clutch ontology close to the lower position of fixed frame
Equipped with damping base, electromagnetic clutch ontology is internally provided with absorber plate, and the upper surface of clutch body, which is run through to be equipped with, leads
Hot rod, and the top of clutch body is equipped with graphite heat radiation fin close to heat conducting bar top, the upper surface of graphite heat radiation fin opens up
There is location hole.
As further scheme of the invention：Electromagnetic clutch ontology includes shell, capping and main shaft, electromagnetic clutch
Ontology is internally provided with shell, and the both ends of shell are mounted on capping, and the both ends of shell are internal through setting close to capping
There is main shaft.
As further scheme of the invention：Damping base includes the first fixed plate, fixing bolt, adjust pad, subtracts
Rubber pad and the second fixed plate are shaken, the inside of damping base is equipped with the first fixed plate, and the upper surface insertion of the first fixed plate is set
It is equipped with fixing bolt, the outside of fixing bolt is socketed with adjust pad, and the bottom end of fixing bolt is cased with yielding rubber pad, damping
The lower surface of rubber pad is installed with the second fixed plate.
As further scheme of the invention：Heat conducting bar is an integral structure with graphite heat radiation fin, and the top of heat conducting bar
End is sequentially passed through in electromagnetic clutch ontology and graphite heat radiation fin.
As further scheme of the invention：Electromagnetic clutch ontology is fixedly connected with fixed frame by positioning bolt,
Fixed frame is fixedly connected with damping base by positioning bolt.
As further scheme of the invention：The outside of electromagnetic clutch ontology is connected with heat dissipation film by binder,
The thickness of heat dissipation film is 1-2mm.
Compared with prior art, the beneficial effects of the invention are as follows：By the setting of damping base, clutch can be carried out
Effective damping noise reduction, moreover it is possible to increase and decrease the adjust pad quantity on fixing bolt, you can be adjusted to its height, operation side
Just；By the setting of graphite heat radiation fin and heat conducting bar, the high temperature generated inside clutch can be transferred to the external world, it is effective to drop
High temperature inside low clutch, extends its service life.
Description of the drawings
Fig. 1 is a kind of structural schematic diagram of electromagnetism voltage stabilizing electromagnetic slip clutches.
Fig. 2 is the structural schematic diagram of graphite heat radiation fin and absorber plate installation in a kind of electromagnetism voltage stabilizing electromagnetic slip clutches.
Specific implementation mode
As Figure 1-Figure 2, a kind of electromagnetism voltage stabilizing electromagnetic slip clutches proposed by the present invention, including electromagnetic clutch sheet
Body 1, shell 100, capping 200, main shaft 300, fixed frame 2, damping base 3, the first fixed plate 31, fixing bolt 32, adjusting pad
Piece 33, yielding rubber pad 34, the second fixed plate 35, graphite heat radiation fin 4, absorber plate 5, heat conducting bar 6 and location hole 7, electromagnetic clutch
The lower surface of device ontology 1 is connected with fixed frame 2, and the lower surface of electromagnetic clutch ontology 1 is close to the lower position of fixed frame 2
It is installed with damping base 3, electromagnetic clutch ontology 1 is internally provided with absorber plate 5, and the upper surface of clutch body 1 is passed through
It wears and heat conducting bar 6 is installed, and the top of clutch body 1 is equipped with graphite heat radiation fin 4, graphite radiating close to 6 top of heat conducting bar
The upper surface of piece 4 offers location hole 7, and electromagnetic clutch ontology 1 includes shell 100, capping 200 and main shaft 300, electromagnetic clutch
Device ontology 1 is internally provided with shell 100, and the both ends of shell 100 are mounted on capping 200, and the both ends of shell 100 are close to envelope
Main shaft 300 is provided through inside lid 200.
In Fig. 1：Damping base 3 includes the first fixed plate 31, fixing bolt 32, adjust pad 33, yielding rubber pad 34
First fixed plate 31, the upper surface insertion setting of the first fixed plate 31 are installed with the inside of the second fixed plate 35, damping base 3
There is fixing bolt 32, the outside of fixing bolt 32 is socketed with adjust pad 33, and the bottom end of fixing bolt 32 is cased with yielding rubber
The lower surface of pad 34, yielding rubber pad 34 is installed with the second fixed plate 35, and electromagnetic clutch ontology 1 passes through with fixed frame 2
Positioning bolt is fixedly connected, and fixed frame 2 is fixedly connected with damping base 3 by positioning bolt, by the setting of damping base 3,
Effective damping noise reduction can be carried out to electromagnetic clutch ontology 1, moreover it is possible to increase and decrease the adjust pad quantity on fixing bolt, you can
Its height is adjusted, it is easy to operate.
In fig. 2：Heat conducting bar 6 is an integral structure with graphite heat radiation fin 4, and the top of heat conducting bar 6 is sequentially passed through in electricity
The outside of magnet clutch ontology 1 and graphite heat radiation fin 4, electromagnetic clutch ontology 1 is connected with heat dissipation film, heat dissipation film by binder
Thickness be 1-2mm, by the setting of graphite heat radiation fin 4 and heat conducting bar 6,1 inside of electromagnetic clutch ontology can be generated
High temperature is transferred to the external world, effectively reduces the high temperature inside electromagnetic clutch ontology 1, extends its service life.
First, the lower surface of electromagnetic clutch ontology 1 is connected with fixed frame 2, and the lower surface of electromagnetic clutch ontology 1 is leaned on
The lower position of nearly fixed frame 2 is installed with damping base 3, and damping base 3 includes the first fixed plate 31, fixing bolt
32, the inside of adjust pad 33, yielding rubber pad 34 and the second fixed plate 35, damping base 3 is equipped with the first fixed plate 31, the
The upper surface insertion of one fixed plate 31 is provided with fixing bolt 32, and the outside of fixing bolt 32 is socketed with adjust pad 33, and solid
The bottom end for determining bolt 32 is cased with yielding rubber pad 34, and the lower surface of yielding rubber pad 34 is installed with the second fixed plate 35, electricity
Magnet clutch ontology 1 is fixedly connected with fixed frame 2 by positioning bolt, and fixed frame 2 is fixed with damping base 3 by positioning bolt
Connection, the design method can carry out effective damping noise reduction to electromagnetic clutch ontology 1, moreover it is possible to increase and decrease the tune on fixing bolt
Whole gasket quantity, you can its height is adjusted, easy to operate, secondly, electromagnetic clutch ontology 1 is internally provided with heat absorption
Plate 5, the upper surface of clutch body 1, which is run through, is equipped with heat conducting bar 6, and the top of clutch body 1 is pacified close to 6 top of heat conducting bar
Equipped with graphite heat radiation fin 4, the upper surface of graphite heat radiation fin 4 offers location hole 7, and heat conducting bar 6 is integral type with graphite heat radiation fin 4
Structure, and the top of heat conducting bar 6 is sequentially passed through in electromagnetic clutch ontology 1 and graphite heat radiation fin 4, it can be by electromagnetic clutch sheet
The high temperature that 1 inside of body generates is transferred to the external world, effectively reduces the high temperature inside electromagnetic clutch ontology 1, extending it makes
Use the service life.
More than, it is merely preferred embodiments of the present invention, but scope of protection of the present invention is not limited thereto, it is any
Those familiar with the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its invents
Design is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches, including electromagnetic clutch ontology (1), which is characterized in that electromagnetic clutch
The lower surface of ontology (1) is connected with fixed frame (2), and the lower surface of electromagnetic clutch ontology (1) is close to the lower section of fixed frame (2)
Damping base (3) is installed at position, electromagnetic clutch ontology (1) is internally provided with absorber plate (5), clutch body
(1) upper surface, which is run through, is equipped with heat conducting bar (6), and the top of clutch body (1) is equipped with stone close to heat conducting bar (6) top
The upper surface of black cooling fin (4), graphite heat radiation fin (4) offers location hole (7).
2. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches according to claim 1, which is characterized in that electromagnetic clutch ontology
(1) include that shell (100), capping (200) and main shaft (300), electromagnetic clutch ontology (1) are internally provided with shell (100),
The both ends of shell (100) are mounted on capping (200), and the both ends of shell (100) are provided through inside capping (200)
Main shaft (300).
3. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches according to claim 1, which is characterized in that damping base (3) is wrapped
The first fixed plate (31), fixing bolt (32), adjust pad (33), yielding rubber pad (34) and the second fixed plate (35) are included, is subtracted
The inside of shake pedestal (3) is equipped with the first fixed plate (31), and the upper surface insertion of the first fixed plate (31) is provided with fixing bolt
(32), the outside of fixing bolt (32) is socketed with adjust pad (33), and the bottom end of fixing bolt (32) is cased with yielding rubber pad
(34), the lower surface of yielding rubber pad (34) is installed with the second fixed plate (35).
4. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches according to claim 1, which is characterized in that heat conducting bar (6) and stone
Black cooling fin (4) is an integral structure, and the top of heat conducting bar (6) sequentially passes through and dissipated in electromagnetic clutch ontology (1) and graphite
Backing (4).
5. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches according to claim 1, which is characterized in that electromagnetic clutch ontology
(1) it is fixedly connected by positioning bolt with fixed frame (2), fixed frame (2), which is fixed with damping base (3) by positioning bolt, to be connected
It connects.
6. a kind of electromagnetism voltage stabilizing electromagnetic slip clutches according to claim 1, which is characterized in that electromagnetic clutch ontology
(1) outside is connected with heat dissipation film by binder, and the thickness of heat dissipation film is 1-2mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810830400.3A CN108574396A (en) | 2018-07-26 | 2018-07-26 | A kind of electromagnetism voltage stabilizing electromagnetic slip clutches |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810830400.3A CN108574396A (en) | 2018-07-26 | 2018-07-26 | A kind of electromagnetism voltage stabilizing electromagnetic slip clutches |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108574396A true CN108574396A (en) | 2018-09-25 |
Family
ID=63571788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810830400.3A Pending CN108574396A (en) | 2018-07-26 | 2018-07-26 | A kind of electromagnetism voltage stabilizing electromagnetic slip clutches |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108574396A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594296A (en) * | 2020-12-21 | 2021-04-02 | 蚌埠市科达电器有限公司 | High-performance permanent magnet bistable electromagnetic clutch |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203743236U (en) * | 2014-01-27 | 2014-07-30 | 潍柴动力股份有限公司 | Electromagnetic fan clutch with damping effect |
| CN104266838A (en) * | 2014-10-16 | 2015-01-07 | 江苏大学 | Electromagnetic slip clutch performance test bench |
| CN204512231U (en) * | 2015-01-27 | 2015-07-29 | 龙口中宇机械有限公司 | A kind of three-speed electromagnetic fan clutch that built-in damping device is housed |
| CN204847629U (en) * | 2015-07-28 | 2015-12-09 | 国网江西省电力公司南昌供电分公司 | Manual automatic integration cable winding and unwinding devices |
| CN205479005U (en) * | 2016-01-21 | 2016-08-17 | 十堰意昂汽车科技有限公司 | A electromagnetic clutch for car |
| CN205533875U (en) * | 2016-01-22 | 2016-08-31 | 上海庞祺实业有限公司 | Actuation formula electromagnetic clutch with damping spring |
| CN205578549U (en) * | 2016-04-21 | 2016-09-14 | 上海庞祺实业有限公司 | A novel electromagnetic clutch structure for automobile -used water pump |
| CN207212974U (en) * | 2017-08-24 | 2018-04-10 | 重庆华帝威汽车零部件有限公司 | A kind of firm anticollision type clutch bottom plate |
| CN108049958A (en) * | 2018-01-23 | 2018-05-18 | 浙江耐士伦机械有限公司 | A kind of adjustable speed damping automobile engine electromagnetic fan clutch assembly |
-
2018
- 2018-07-26 CN CN201810830400.3A patent/CN108574396A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203743236U (en) * | 2014-01-27 | 2014-07-30 | 潍柴动力股份有限公司 | Electromagnetic fan clutch with damping effect |
| CN104266838A (en) * | 2014-10-16 | 2015-01-07 | 江苏大学 | Electromagnetic slip clutch performance test bench |
| CN204512231U (en) * | 2015-01-27 | 2015-07-29 | 龙口中宇机械有限公司 | A kind of three-speed electromagnetic fan clutch that built-in damping device is housed |
| CN204847629U (en) * | 2015-07-28 | 2015-12-09 | 国网江西省电力公司南昌供电分公司 | Manual automatic integration cable winding and unwinding devices |
| CN205479005U (en) * | 2016-01-21 | 2016-08-17 | 十堰意昂汽车科技有限公司 | A electromagnetic clutch for car |
| CN205533875U (en) * | 2016-01-22 | 2016-08-31 | 上海庞祺实业有限公司 | Actuation formula electromagnetic clutch with damping spring |
| CN205578549U (en) * | 2016-04-21 | 2016-09-14 | 上海庞祺实业有限公司 | A novel electromagnetic clutch structure for automobile -used water pump |
| CN207212974U (en) * | 2017-08-24 | 2018-04-10 | 重庆华帝威汽车零部件有限公司 | A kind of firm anticollision type clutch bottom plate |
| CN108049958A (en) * | 2018-01-23 | 2018-05-18 | 浙江耐士伦机械有限公司 | A kind of adjustable speed damping automobile engine electromagnetic fan clutch assembly |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112594296A (en) * | 2020-12-21 | 2021-04-02 | 蚌埠市科达电器有限公司 | High-performance permanent magnet bistable electromagnetic clutch |
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