CN108006102A - It is a kind of can bi-directional electromagnetic clutch - Google Patents
It is a kind of can bi-directional electromagnetic clutch Download PDFInfo
- Publication number
- CN108006102A CN108006102A CN201711464818.9A CN201711464818A CN108006102A CN 108006102 A CN108006102 A CN 108006102A CN 201711464818 A CN201711464818 A CN 201711464818A CN 108006102 A CN108006102 A CN 108006102A
- Authority
- CN
- China
- Prior art keywords
- yoke
- friction plate
- yokes
- electromagnetic clutch
- outside
- 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
- 238000002955 isolation Methods 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 5
- 239000010949 copper Substances 0.000 claims abstract description 5
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 230000005611 electricity Effects 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 1
- 239000000686 essence Substances 0.000 description 1
- 239000006247 magnetic powder Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
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- 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
- F16D27/02—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings
- F16D27/04—Magnetically- or electrically- actuated clutches; Control or electric circuits therefor with electromagnets incorporated in the clutch, i.e. with collecting rings with axially-movable friction surfaces
-
- 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)
- Mechanical Operated Clutches (AREA)
- Braking Arrangements (AREA)
- Electromagnets (AREA)
Abstract
The present invention provides it is a kind of can bi-directional electromagnetic clutch, in machine driven system, electric, dead electricity is obtained by coil, make friction plate compress, separation, using frictional force transmit moment of torsion, can be with bi-directional, can also unidirectional delivery.Including two identical yokes, two yokes are backwards to installing, and two yoke joint places are provided with magnetic isolation plate, and the endoporus of two yokes is fitted with copper sheathing, is fixed between two yokes by fixing piece；The yoke is designed with coil, and the outside of the yoke is equipped with friction plate, and the outside of the friction plate is equipped with armature, and the internal tooth to cooperate is equipped between the armature and friction plate；The friction plate includes the inner attrition piece and outside friction disc to cooperate.
Description
Technical field
The invention belongs to electromagnetic equipment technical field, more particularly, to it is a kind of can bi-directional electromagnetic clutch.
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 combines.
Existing electromagnetic clutch can only transmit moment of torsion to a secondary part, it is impossible to while turned round to two secondary part transmission
Square.
The content of the invention
In view of this, the present invention is directed to propose it is a kind of can bi-directional electromagnetic clutch, with solve existing electromagnetism from
Clutch can only transmit moment of torsion to a secondary part, it is impossible to while the situation of moment of torsion is transmitted to two secondary parts.
To reach above-mentioned purpose, the technical proposal of the invention is realized in this way：
It is a kind of can bi-directional electromagnetic clutch, including two identical yokes, two yokes are backwards to installing, two
A yoke joint place is provided with magnetic isolation plate, and the endoporus of two yokes is fitted with copper sheathing, is consolidated between two yokes by fixing piece
It is fixed；
The yoke is designed with coil, and the outside of the yoke is equipped with friction plate, and the outside of the friction plate is equipped with armature,
The internal tooth to cooperate is equipped between the armature and friction plate；The friction plate includes the inner attrition piece to cooperate and rubs outside
Pad.
Further, the fixing piece is bolt, and the one of yoke of the bolt-through and magnetic isolation plate are inserted into another
In a yoke.
Further, the bolt is two, and two bolts are opposite to be installed.
Further, the bolt is interior hexagonal countersunk bolts.
Relative to the prior art, it is of the present invention can the electromagnetic clutch of bi-directional have the advantage that：
It is of the present invention can bi-directional electromagnetic clutch be installed on machine driven system in, by coil obtain it is electric,
Dead electricity, compresses friction plate, separation, and moment of torsion is transmitted using frictional force, can be with bi-directional, can also unidirectional delivery.
Brief 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
Apply example and its explanation is used to explain the present invention, do not form inappropriate limitation of the present invention.In the accompanying drawings：
Fig. 1 be the embodiment of the present invention described in can bi-directional electromagnetic clutch sectional view.
Description of reference numerals：
1- yokes；2- coils；3- friction plates；4- armature；5- copper sheathings；6- bolts.
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 instruction 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 the device of meaning 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.Thus, the feature for defining " first ", " second " etc. 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；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.
Below with reference to the accompanying drawings and the present invention will be described in detail in conjunction with the embodiments.
As shown in Figure 1, it is a kind of can bi-directional electromagnetic clutch, including two identical yokes 1, two yokes
1 backwards to installing, and two 1 joint places of yoke are provided with magnetic isolation plate, and the endoporus of two yokes 1 is fitted with copper sheathing 5, two yokes 1
Between fixed by fixing piece；
The yoke 1 is designed with coil 2, and the outside of the yoke 1 is equipped with friction plate 3, and the outside of the friction plate 3 is equipped with
Armature 4, is equipped with the internal tooth to cooperate between the armature 4 and friction plate 3；The friction plate 3 includes the interior of mutual cooperation and rubs
Pad 3 and outside friction disc 3.By the actuation of armature 4, separation, make to produce frictional force between friction plate 3, realize the two-way of moment of torsion or
Unidirectional delivery.
The fixing piece is bolt 6, and a yoke 1 and magnetic isolation plate are inserted into another yoke 1 to the bolt 6 therethrough
In.
The bolt 6 is two, and two bolts 6 are opposite to be installed.The bolt 6 is interior hexagonal countersunk bolts.Pass through hexagonal
Countersunk bolts do not interfere with other component installations.
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 modification, equivalent replacement, improvement and so on, should all be included in the protection scope of the present invention god.
Claims (4)
1. it is a kind of can bi-directional electromagnetic clutch, it is characterised in that：Including two identical yokes (1), two magnetic
Yoke (1) is backwards to installing, and two yoke (1) joint places are provided with magnetic isolation plate, and the endoporus of two yokes (1) is fitted with copper sheathing (5),
Fixed between two yokes (1) by fixing piece；
The yoke (1) is designed with coil (2), and the outside of the yoke (1) is equipped with friction plate (3), the friction plate (3) it is outer
Side is equipped with armature (4), and the internal tooth to cooperate is equipped between the armature (4) and friction plate (3)；The friction plate (3) includes
The inner attrition piece (3) and outside friction disc (3) of mutual cooperation.
2. it is according to claim 1 can bi-directional electromagnetic clutch, it is characterised in that：The fixing piece is bolt
(6), a yoke (1) and magnetic isolation plate are inserted into another yoke (1) bolt (6) therethrough.
3. it is according to claim 2 can bi-directional electromagnetic clutch, it is characterised in that：The bolt (6) is two,
Two bolts (6) are opposite to install.
4. according to claim 1-3 it is any it is described can bi-directional electromagnetic clutch, it is characterised in that：The bolt (6)
For interior hexagonal countersunk bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464818.9A CN108006102A (en) | 2017-12-28 | 2017-12-28 | It is a kind of can bi-directional electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711464818.9A CN108006102A (en) | 2017-12-28 | 2017-12-28 | It is a kind of can bi-directional electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108006102A true CN108006102A (en) | 2018-05-08 |
Family
ID=62062275
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711464818.9A Pending CN108006102A (en) | 2017-12-28 | 2017-12-28 | It is a kind of can bi-directional electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108006102A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE706638C (en) * | 1937-11-12 | 1941-05-31 | Zahnradfabrik Friedrichshafen | Electromagnetic multi-disc clutch |
| DE710106C (en) * | 1939-07-14 | 1941-09-04 | Zahnradfabrik Friedrichshafen | Electromagnetic multi-disc clutch |
| US3426875A (en) * | 1966-08-19 | 1969-02-11 | Bosch Gmbh Robert | Electromagnetic clutch |
| CN86203432U (en) * | 1986-05-24 | 1987-09-02 | 田金铭 | Wetting type multi-sheet friction-type electromagnetic clutch |
| CN87208482U (en) * | 1987-05-21 | 1988-04-20 | 田金铭 | Friction type electromagnetic clutch with sliding ring |
-
2017
- 2017-12-28 CN CN201711464818.9A patent/CN108006102A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE706638C (en) * | 1937-11-12 | 1941-05-31 | Zahnradfabrik Friedrichshafen | Electromagnetic multi-disc clutch |
| DE710106C (en) * | 1939-07-14 | 1941-09-04 | Zahnradfabrik Friedrichshafen | Electromagnetic multi-disc clutch |
| US3426875A (en) * | 1966-08-19 | 1969-02-11 | Bosch Gmbh Robert | Electromagnetic clutch |
| CN86203432U (en) * | 1986-05-24 | 1987-09-02 | 田金铭 | Wetting type multi-sheet friction-type electromagnetic clutch |
| CN87208482U (en) * | 1987-05-21 | 1988-04-20 | 田金铭 | Friction type electromagnetic clutch with sliding ring |
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180508 |
|
| RJ01 | Rejection of invention patent application after publication |