CN207893017U - A kind of electromagnetism dead electricity clutch - Google Patents
A kind of electromagnetism dead electricity clutch Download PDFInfo
- Publication number
- CN207893017U CN207893017U CN201721883846.XU CN201721883846U CN207893017U CN 207893017 U CN207893017 U CN 207893017U CN 201721883846 U CN201721883846 U CN 201721883846U CN 207893017 U CN207893017 U CN 207893017U
- Authority
- CN
- China
- Prior art keywords
- armature
- interstage sleeve
- dead electricity
- terminal pad
- slip ring
- 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 electromagnetism dead electricity clutch, including interstage sleeve, slip ring and terminal pad concentric and set gradually from left to right；Interstage sleeve periphery outer end is movably installed with yoke, and coil is equipped in the yoke；The slip ring and interstage sleeve are affixed, the slip ring outer circumference surface, which slides axially, is set with armature, the armature is between terminal pad and interstage sleeve, the interstage sleeve is equipped with elastic element in the side of face armature, the armature and terminal pad face side are respectively equipped with end-tooth, armature and terminal pad and pass through end face tooth engagement.A kind of electromagnetism dead electricity clutch described in the utility model is mounted in machine driven system, in the case of active part low-speed running, it is obtained by coil electric, dead electricity makes secondary part operate and stop, to realize the electromagnetism dead electricity clutch of torque transmission, yoke does not have to rotation in whole process, conducting slip ring is eliminated, therefore compact-sized, small volume, it is convenient for disassembly and assembly, it is suitable for modern production demand.
Description
Technical field
The utility model belongs to clutch field, more particularly, to a kind of electromagnetism dead electricity clutch.
Background technology
Existing dead electricity electromagnetic clutch carries conducting slip ring, and that there are volumes is big for the clutch of the structure, and installation is inconvenient
The problem of, while the structure clutch is also unfavorable for safeguarding, maintain, and makes troubles to production and life.
Invention content
In view of this, the utility model is directed to a kind of electromagnetism dead electricity clutch, to provide a kind of small, dismounting side
Just it requires.
In order to achieve the above objectives, the technical solution of the utility model is realized in：
A kind of electromagnetism dead electricity clutch, including interstage sleeve, slip ring and terminal pad concentric and set gradually from left to right；
Interstage sleeve periphery outer end is movably installed with yoke, and coil is equipped in the yoke；
The slip ring and interstage sleeve are affixed, and the slip ring outer circumference surface, which slides axially, is set with armature, and the armature, which is located at, to be connected
It connects between disk and interstage sleeve, the interstage sleeve is equipped with elastic element, the armature and terminal pad face side point in the side of face armature
Not She You end-tooth, armature and terminal pad pass through end face tooth engagement.
Further, the elastic element is compressed spring, and the interstage sleeve is equipped with mounting hole, and the compressed spring is tight by armature
It is pressed in mounting hole.
Further, bearing is equipped between the yoke and interstage sleeve.
Further, the armature is connected with slip ring by spline.
Compared with the existing technology, a kind of electromagnetism dead electricity clutch described in the utility model has the advantage that：
A kind of electromagnetism dead electricity clutch described in the utility model is mounted in machine driven system, low in active part
In the case of speed operating, electric, dead electricity is obtained by coil, secondary part is made to operate and stop, to realize that the electromagnetism that torque is transmitted loses
Electric clutch, yoke does not have to rotation in whole process, eliminates conducting slip ring, therefore compact-sized, small volume, dismounting side
Just, it is suitable for modern production demand.
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 electromagnetism dead electricity clutch configuration schematic diagram described in the utility model embodiment；
Reference sign：
1- yokes；2- coils；
3- interstage sleeves；4- slip rings；
5- armature；6- terminal pads；
7- elastic elements；8- bearings.
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, a kind of electromagnetism dead electricity clutch, including interstage sleeve 3, slip ring concentric and set gradually from left to right
4 and terminal pad 6；3 periphery outer end of the interstage sleeve is movably installed with yoke 1 by bearing 8, when ensureing that interstage sleeve 3 rotates, yoke 1
It remains stationary as, coil 2 is installed in the yoke 1；The slip ring 4 and interstage sleeve 3 are affixed by bolt, 4 excircle of the slip ring
Face, which slides axially, is set with armature 5, and the armature 5 is between terminal pad 6 and interstage sleeve 3, in the present embodiment, the armature 5 and cunning
Ring 4 is connected by spline, and armature 5 is equipped between terminal pad 6 and interstage sleeve 3 and moves axially space, and armature 5 can be moved along slip ring 4,
The interstage sleeve 3 is equipped with elastic element 7 in the side of face armature 5, and the armature 3 and 6 face side of terminal pad are respectively equipped with end
Face tooth, armature 3 and terminal pad 6 are by end face tooth engagement, and when energization, armature 4 generates magnetic field by coil 2 and adsorbs, to 3 direction of baffle ring
Mobile, armature presses elastic element, and the terminal pad 6 and armature 4 being connect with driven member are separated from, and is transmitted without torque；When power-off,
Coil 2 does not generate magnetic field, and armature 5 is outer under the effect of elastic element 7 to be moved, and armature 5 and terminal pad 6 engage at this time, are achieved in power
Square transmits.
In the present embodiment, elastic element 7 is compressed spring, and the interstage sleeve 3 is equipped with mounting hole, when energization, the compressed spring
It is pressed in mounting hole by armature 5.
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 electromagnetism dead electricity clutch, it is characterised in that：Including interstage sleeve (3) that is concentric and setting gradually from left to right, slide
Ring (4) and terminal pad (6)；
Interstage sleeve (3) the periphery outer end is movably installed with yoke (1), and coil (2) is equipped on the yoke (1)；
The slip ring (4) and interstage sleeve (3) are affixed, and slip ring (4) outer circumference surface, which slides axially, is set with armature (5), the rank
Iron (5) is located between terminal pad (6) and interstage sleeve (3), and the interstage sleeve (3) is equipped with elastic element (7) in the side of face armature (5),
The armature (5) and terminal pad (6) face side are respectively equipped with end-tooth, and armature (5) and terminal pad (6) are nibbled by end-tooth
It closes.
2. a kind of electromagnetism dead electricity clutch according to claim 1, it is characterised in that：The elastic element (7) is compression
Spring, the interstage sleeve (3) are equipped with mounting hole, which is pressed on by armature (5) in mounting hole.
3. a kind of electromagnetism dead electricity clutch according to claim 1, it is characterised in that：Between the yoke (1) and interstage sleeve (3)
Equipped with bearing (8).
4. a kind of electromagnetism dead electricity clutch according to claim 1, it is characterised in that：The armature (5) and slip ring (4) are logical
Cross spline connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883846.XU CN207893017U (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetism dead electricity clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721883846.XU CN207893017U (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetism dead electricity clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207893017U true CN207893017U (en) | 2018-09-21 |
Family
ID=63550669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721883846.XU Expired - Fee Related CN207893017U (en) | 2017-12-28 | 2017-12-28 | A kind of electromagnetism dead electricity clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207893017U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223610A (en) * | 2017-12-28 | 2018-06-29 | 天津市灵捷传动技术有限公司 | A kind of clutch |
| CN109264604A (en) * | 2018-09-28 | 2019-01-25 | 武汉船用机械有限责任公司 | A kind of winch clutch |
-
2017
- 2017-12-28 CN CN201721883846.XU patent/CN207893017U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108223610A (en) * | 2017-12-28 | 2018-06-29 | 天津市灵捷传动技术有限公司 | A kind of clutch |
| CN109264604A (en) * | 2018-09-28 | 2019-01-25 | 武汉船用机械有限责任公司 | A kind of winch clutch |
| CN109264604B (en) * | 2018-09-28 | 2020-10-27 | 武汉船用机械有限责任公司 | Winch clutch |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180921 Termination date: 20211228 |