CN108087448A - A kind of electromagnetic clutch device - Google Patents
A kind of electromagnetic clutch device Download PDFInfo
- Publication number
- CN108087448A CN108087448A CN201711462288.4A CN201711462288A CN108087448A CN 108087448 A CN108087448 A CN 108087448A CN 201711462288 A CN201711462288 A CN 201711462288A CN 108087448 A CN108087448 A CN 108087448A
- Authority
- CN
- China
- Prior art keywords
- yoke
- armature
- face
- electromagnetic clutch
- ring gear
- 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
- 230000006835 compression Effects 0.000 claims abstract description 4
- 238000007906 compression Methods 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000000686 essence Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/10—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings
- F16D27/108—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members
- F16D27/112—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with an electromagnet not rotating with a clutching member, i.e. without collecting rings with axially movable clutching members with flat friction surfaces, e.g. discs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16D—COUPLINGS FOR TRANSMITTING ROTATION; CLUTCHES; BRAKES
- F16D27/00—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor
- F16D27/14—Details
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Braking Arrangements (AREA)
Abstract
The present invention provides a kind of electromagnetic clutch devices, including fixing end and tache motorice, the fixing end includes yoke, and loop coil is housed in the yoke, one side end face of the yoke is equipped with trapezoidal end faces tooth, and another side end face of the yoke is fixed by screw and external box of microvave；The tache motorice includes armature, armature ring gear, and the armature ring gear is equipped with trapezoidal end faces tooth corresponding with yoke, and the armature is fixed by pin, and the armature one side is equipped with spring, and joint cover is equipped with below the armature.The yoke upper surface is equipped with threaded hole corresponding with screw.The yoke end face is identical with quantity with the shape of the trapezoidal end faces tooth on armature ring gear end face.The spring is compression spring.Motion parts for that in machine driven system, can be stopped at a certain position or separation by the present invention, under the low speed by realizing the braking to motion parts automatic frequent to the control of electric power.
Description
Technical field
The invention belongs to electromagnetic clutch technical field, more particularly, to a kind of electromagnetic clutch device.
Background technology
Electromagnetic clutch controls the engagement of clutch with separating by the power on/off of coil.Electromagnetic clutch can be divided into：It is dry
Formula monolithic electromagnetic clutch, dry-type multidisc electromagnetic clutch, wet type multi-disc electromagnetic clutch, magnetic powder cluth, slip type electromagnetism
Clutch etc..Electromagnetic clutch working method can be divided into again：It is powered to combining and power off and combine.Existing electromagnetic clutch volume
Greatly, structure is relative complex, use environment there are certain requirements, it is necessary to frequent maintenance.
The content of the invention
In view of this, the present invention is directed to propose a kind of electromagnetic clutch device, for that in machine driven system, can will transport
Dynamic part stops at a certain position or separation.
In order to achieve the above objectives, the technical proposal of the invention is realized in this way：
A kind of electromagnetic clutch device, including fixing end and tache motorice, the fixing end includes yoke, and the yoke is built-in
Have a loop coil, a side end face of the yoke is equipped with trapezoidal end faces tooth, another side end face of the yoke by screw with it is outer
Portion's babinet is fixed；The tache motorice includes armature, armature ring gear, and the armature ring gear is equipped with trapezoidal end faces corresponding with yoke
Tooth, the armature are fixed by pin, and the armature one side is equipped with spring, and joint cover is equipped with below the armature.
Further, the yoke upper surface is equipped with threaded hole corresponding with screw.
Further, the yoke end face is identical with quantity with the shape of the trapezoidal end faces tooth on armature ring gear end face.
Further, the spring is compression spring.
Compared with the prior art, a kind of electromagnetic clutch device of the present invention has the advantage that：
The present invention is used in machine driven system, and motion parts can be stopped to a certain position or separation, led under the low speed
Cross braking of the control realization to motion parts automatic frequent to electric power.
Description of the drawings
The attached drawing for forming the part of the present invention is used for providing a further understanding of the present invention, schematic reality of the invention
Example and its explanation are applied for explaining the present invention, is not constituted improper limitations of the present invention.In the accompanying drawings：
Fig. 1 is a kind of structure diagram of electromagnetic clutch device described in the embodiment of the present invention；
Fig. 2 is the structure diagram of the yoke described in the embodiment of the present invention.
Reference sign：
1- loop coils；2- yokes；3- armature ring gears；4- armature；5- springs；6- joint covers；7- pins.
Specific embodiment
It should be noted that in the case where there is no conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instructions such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description rather than instruction or dark
Show that signified device or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for description purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To express or implicitly include one or more this feature.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected or be integrally connected；It can
To be mechanical connection or be electrically connected；It can be directly connected, can also be indirectly connected by intermediary, Ke Yishi
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
As shown in Figure 1, 2, a kind of electromagnetic clutch device, including fixing end and tache motorice, the fixing end includes yoke
2, the yoke 2 is interior equipped with loop coil 1, and a side end face of the yoke 2 is equipped with trapezoidal end faces tooth, 2 opposite side of yoke
End face is fixed by screw and external box of microvave；The tache motorice includes armature 4, armature ring gear 3, and the armature ring gear 3 is equipped with
With 2 corresponding trapezoidal end faces tooth of yoke, the armature 4 is fixed by pin 7, and 4 one side of armature is equipped with spring 5, the rank
4 lower section of iron is equipped with joint cover 6.Armature 4, armature ring gear 3, joint cover 6 are integrated by pin 7, spring 5, screw association.
2 another side end face of yoke is equipped with threaded hole corresponding with screw.
2 end face of yoke is identical with quantity with the shape of the trapezoidal end faces tooth on 3 end face of armature ring gear.
The spring 5 is compression spring.
When loop coil 1 is powered, magnetic field is generated, armature ring gear 3 is pulled to yoke 2 by electromagnetic attraction, makes both sides of the face terraced
Type tooth engagement compresses and generates brake force, and when loop coil 1 powers off, electromagnetic attraction disappears, under the action of spring 5, by armature
4th, armature ring gear 3, which resets, departs from yoke 2, releases on-position.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
With within principle, any modifications, equivalent replacements and improvements are made should all be included in the protection scope of the present invention god.
Claims (4)
1. a kind of electromagnetic clutch device, it is characterised in that：Including fixing end and tache motorice, the fixing end includes yoke, institute
It states in yoke and is equipped with trapezoidal end faces tooth equipped with loop coil, a side end face of the yoke, another side end face of the yoke leads to
Screw is crossed to fix with external box of microvave；The tache motorice includes armature, armature ring gear, and the armature ring gear is equipped with corresponding with yoke
Trapezoidal end faces tooth, the armature fixed by pin, and the armature one side is equipped with spring, is equipped with and is coupled below the armature
Plate.
2. a kind of electromagnetic clutch device according to claim 1, it is characterised in that：The yoke upper surface is equipped with and spiral shell
Follow closely corresponding threaded hole.
3. a kind of electromagnetic clutch device according to claim 1, it is characterised in that：The yoke end face and armature ring gear
The shape of trapezoidal end faces tooth on end face is identical with quantity.
4. a kind of electromagnetic clutch device according to claim 1, it is characterised in that：The spring is compression spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462288.4A CN108087448A (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetic clutch device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711462288.4A CN108087448A (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetic clutch device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108087448A true CN108087448A (en) | 2018-05-29 |
Family
ID=62180390
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711462288.4A Pending CN108087448A (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetic clutch device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108087448A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110037A (en) * | 2021-11-11 | 2022-03-01 | 精进电动科技股份有限公司 | Bistable electromagnetic clutch |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB912576A (en) * | 1959-11-11 | 1962-12-12 | Zahnradfabrik Friedrichshafen | Improvements in or relating to electromagnetic clutches |
| US3327823A (en) * | 1966-03-07 | 1967-06-27 | Bendix Corp | Electromagnetic tooth clutch |
| GB2006894A (en) * | 1977-10-26 | 1979-05-10 | Binder Magnete | Electromagnetically Operated Gear Coupling |
| DE3609404A1 (en) * | 1985-03-30 | 1986-10-02 | Zahnradfabrik Friedrichshafen | ELECTROMAGNETIC COUPLINGS OR -BRAKE WITH ELECTRICALLY VARIABLE HOLDING FORCE |
| CN203335679U (en) * | 2013-07-08 | 2013-12-11 | 天津市灵捷传动技术有限公司 | Electromagnetic clutch special for dual-output-shaft clock gate |
| CN203335688U (en) * | 2013-07-08 | 2013-12-11 | 天津市灵捷传动技术有限公司 | Gating tooth-embedded electromagnetic brake |
| CN207893018U (en) * | 2017-12-28 | 2018-09-21 | 天津市灵捷传动技术有限公司 | A kind of gate Special electromagnetic clutch |
-
2017
- 2017-12-28 CN CN201711462288.4A patent/CN108087448A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB912576A (en) * | 1959-11-11 | 1962-12-12 | Zahnradfabrik Friedrichshafen | Improvements in or relating to electromagnetic clutches |
| US3327823A (en) * | 1966-03-07 | 1967-06-27 | Bendix Corp | Electromagnetic tooth clutch |
| GB2006894A (en) * | 1977-10-26 | 1979-05-10 | Binder Magnete | Electromagnetically Operated Gear Coupling |
| DE3609404A1 (en) * | 1985-03-30 | 1986-10-02 | Zahnradfabrik Friedrichshafen | ELECTROMAGNETIC COUPLINGS OR -BRAKE WITH ELECTRICALLY VARIABLE HOLDING FORCE |
| CN203335679U (en) * | 2013-07-08 | 2013-12-11 | 天津市灵捷传动技术有限公司 | Electromagnetic clutch special for dual-output-shaft clock gate |
| CN203335688U (en) * | 2013-07-08 | 2013-12-11 | 天津市灵捷传动技术有限公司 | Gating tooth-embedded electromagnetic brake |
| CN207893018U (en) * | 2017-12-28 | 2018-09-21 | 天津市灵捷传动技术有限公司 | A kind of gate Special electromagnetic clutch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114110037A (en) * | 2021-11-11 | 2022-03-01 | 精进电动科技股份有限公司 | Bistable electromagnetic clutch |
| CN114110037B (en) * | 2021-11-11 | 2024-03-26 | 精进电动科技股份有限公司 | Bistable electromagnetic clutch |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180529 |