CN207893018U - A kind of gate Special electromagnetic clutch - Google Patents
A kind of gate Special electromagnetic clutch Download PDFInfo
- Publication number
- CN207893018U CN207893018U CN201721883847.4U CN201721883847U CN207893018U CN 207893018 U CN207893018 U CN 207893018U CN 201721883847 U CN201721883847 U CN 201721883847U CN 207893018 U CN207893018 U CN 207893018U
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a kind of gate Special electromagnetic clutch, 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 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 compressed spring.The utility model is used in machine driven system, and motion parts can be stopped to a certain position or separation, under the low speed by realizing the braking to motion parts automatic frequent to the control of electric power.
Description
Technical field
The utility model belongs to electromagnetic clutch technical field, more particularly, to a kind of gate Special electromagnetic clutch.
Background technology
Electromagnetic clutch controls the engagement of clutch and detaches 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, there are certain requirements to use environment, needs frequent maintenance.
Invention content
In view of this, the utility model is directed to a kind of gate Special electromagnetic clutch, for machine driven system
In, motion parts can be stopped to a certain position or separation.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of gate Special electromagnetic clutch, including fixing end and tache motorice, the fixing end include yoke, the yoke
Interior that loop coil is housed, a side end face of the yoke is equipped with trapezoidal end faces tooth, and another side end face of the yoke passes through screw
It is fixed 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-tooth, the armature are fixed by pin, and the armature 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 compressed spring.
Compared with the existing technology, a kind of gate Special electromagnetic clutch described in the utility model has the advantage that：
The utility model is used in machine driven system, motion parts can be stopped to a certain position or separation, in low speed
Under by realizing braking to motion parts automatic frequent to the control of electric power.
Description of the drawings
The attached drawing for constituting the part of the utility model is used to provide a further understanding of the present invention, this practicality is new
The illustrative embodiments and their description of type are not constituted improper limits to the present invention for explaining the utility model.
In attached drawing：
Fig. 1 is a kind of structural schematic diagram of gate Special electromagnetic clutch described in the utility model embodiment；
Fig. 2 is the structural schematic diagram of the yoke described in the utility model embodiment.
Reference sign：
1- loop coils；2- yokes；3- armature ring gears；4- armature；5- springs；6- joint covers；7- pins.
Specific implementation mode
It should be noted that in the absence of conflict, the feature in the embodiments of the present invention and embodiment can
To be combined with each other.
In the description of the present invention, it should be understood that term "center", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of describing the present invention and simplifying the description, rather than indicate
Or imply that signified device or element must have a particular orientation, with specific azimuth configuration and operation, therefore cannot understand
For limitations of the present invention.In addition, term " first ", " second " etc. are used for description purposes only, and should not be understood as indicating
Or it implies relative importance or implicitly indicates the quantity of indicated technical characteristic." first ", " second " etc. are defined as a result,
Feature can explicitly or implicitly include one or more this feature.It is in the description of the present invention, unless another
It is described, the meaning of " plurality " is two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, can also be electrical connection；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, on being understood by concrete condition
State the concrete meaning of term in the present invention.
The utility model will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in Figure 1, 2, a kind of gate Special electromagnetic clutch, including fixing end and tache motorice, the fixing end include
Yoke 2, the yoke 2 is interior to be equipped with loop coil 1, and a side end face of the yoke 2 is equipped with trapezoidal end faces tooth, and the yoke 2 is another
One side end face is fixed by screw and external box of microvave；The tache motorice includes armature 4, armature ring gear 3, on the armature ring gear 3
Equipped with trapezoidal end faces tooth corresponding with yoke 2, the armature 4 is fixed by pin 7, and 4 side of the armature is equipped with spring 5, institute
It states 4 lower section of armature and 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 the yoke is equipped with threaded hole corresponding with screw.
2 end face of the 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 compressed spring.
When loop coil 1 is powered, magnetic field is generated, armature ring gear 3 is pulled to yoke 2 by electromagnetic attraction, keeps 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
4, armature ring gear 3, which resets, is detached from yoke 2, releases on-position.
The above is only the preferred embodiment of the utility model only, is not intended to limit the utility model, all at this
Within the spirit and principle of utility model, any modification, equivalent replacement, improvement and so on should be included in the utility model
Protection domain within.
Claims (4)
1. a kind of gate Special electromagnetic clutch, it is characterised in that：Including fixing end and tache motorice, the fixing end includes magnetic
Yoke, the yoke is interior to be equipped with loop coil, and a side end face of the yoke is equipped with trapezoidal end faces tooth, another side of the yoke
Face 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 and yoke
Corresponding trapezoidal end faces tooth, the armature are fixed by pin, and the armature side is equipped with spring, and connection is equipped with below the armature
Knot tying.
2. a kind of gate Special electromagnetic clutch according to claim 1, it is characterised in that：The yoke upper surface is equipped with
Threaded hole corresponding with screw.
3. a kind of gate Special electromagnetic clutch according to claim 1, it is characterised in that：The yoke end face and armature
The shape of trapezoidal end faces tooth on ring gear end face is identical with quantity.
4. a kind of gate Special electromagnetic clutch according to claim 1, it is characterised in that：The spring is compression bullet
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883847.4U CN207893018U (en) | 2017-12-28 | 2017-12-28 | A kind of gate Special electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883847.4U CN207893018U (en) | 2017-12-28 | 2017-12-28 | A kind of gate Special electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893018U true CN207893018U (en) | 2018-09-21 |
Family
ID=63550672
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721883847.4U Expired - Fee Related CN207893018U (en) | 2017-12-28 | 2017-12-28 | A kind of gate Special electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893018U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087448A (en) * | 2017-12-28 | 2018-05-29 | 天津市灵捷传动技术有限公司 | A kind of electromagnetic clutch device |
-
2017
- 2017-12-28 CN CN201721883847.4U patent/CN207893018U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108087448A (en) * | 2017-12-28 | 2018-05-29 | 天津市灵捷传动技术有限公司 | A kind of electromagnetic clutch device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20211228 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |