CN209539855U - A kind of transmission machine Special electromagnetic clutch - Google Patents
A kind of transmission machine Special electromagnetic clutch Download PDFInfo
- Publication number
- CN209539855U CN209539855U CN201822269920.XU CN201822269920U CN209539855U CN 209539855 U CN209539855 U CN 209539855U CN 201822269920 U CN201822269920 U CN 201822269920U CN 209539855 U CN209539855 U CN 209539855U
- Authority
- CN
- China
- Prior art keywords
- magnetic yoke
- armature
- sleeve
- connector sleeve
- transmission machine
- 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
Links
Abstract
The utility model provides a kind of transmission machine Special electromagnetic clutch, it is characterised in that: including active cell and driven unit；Active cell includes geared sleeve and armature；Driven unit includes magnetic yoke and connector sleeve；Geared sleeve, armature, magnetic yoke and connector sleeve are respectively annular structure, and geared sleeve, armature, magnetic yoke and connector sleeve are sequentially arranged with one heart, geared sleeve is connected with armature spline, armature and magnetic yoke face, armature and magnetic yoke are each provided with an end-toothed disc, and two end-toothed discs are corresponding, coil is equipped in the magnetic yoke, the magnetic yoke and connector sleeve are affixed, and conducting slip ring is provided on connector sleeve, and the magnetic yoke is equipped with the connection structure connected with driven member.In a kind of transmission machine Special electromagnetic clutch described in the utility model, connector sleeve is increased, connector sleeve and magnetic yoke are affixed, realize power output, conducting slip ring is arranged on connector sleeve, i.e. connection is set on the clutch outer end, the structure is easy for installation and maintenance, and is suitable for transmission machine application.
Description
Technical field
The utility model belongs to clutch production field, more particularly, to a kind of transmission machine Special electromagnetic clutch.
Background technique
In industrial production, electromagnetic clutch because can remote operation, control energy it is small, be easy to implement automatic mechanism, together
When have that movement is fast, and structure simply a little, therefore is widely used, paint in transmission machine field, according to conveying
Demand, designing its applicable clutch is that those skilled in the art think deeply project
Summary of the invention
In view of this, the utility model is directed to a kind of transmission machine Special electromagnetic clutch, to meet transmission machine
It uses.
In order to achieve the above objectives, the technical solution of the utility model is achieved in that
A kind of transmission machine Special electromagnetic clutch, it is characterised in that: including active cell and driven unit；
Active cell includes geared sleeve and armature；
Driven unit includes magnetic yoke and connector sleeve；
Geared sleeve, armature, magnetic yoke and connector sleeve are respectively annular structure, and geared sleeve, armature, magnetic yoke and connector sleeve are same
The heart is sequentially arranged, and geared sleeve is connected with armature spline, armature and magnetic yoke face, and armature and magnetic yoke are each provided with an end-toothed disc, and two
A end-toothed disc is corresponding, coil is equipped in the magnetic yoke, the magnetic yoke and connector sleeve are affixed, conducting slip ring are provided on connector sleeve, institute
It states magnetic yoke and is equipped with the connection structure connected with driven member；
This clutch further includes the pressure spring mechanism resetted to armature position.
Further, the pressure spring mechanism includes push plate, ejector pin and pressure spring, and the push plate is fixed on armature end face outside
On, there are gap between push plate and geared sleeve end face outside, the geared sleeve end face outside offers blind hole corresponding with ejector pin, institute
Ejector pin bottom end is stated to be inserted into the blind hole, which is stretched out by blind hole and face push plate, pressure spring setting in ejector pin bottom end and
Between hole bottom.
Further, the geared sleeve is equipped with limit plate, and the limit plate is located at push plate outside, and the limit plate medial surface
It is close to push plate outside face.
Further, this clutch further includes axle sleeve, and the axis is set in magnetic yoke centre bore, and the magnetic yoke and axis
Inner room is equipped with bearing.
Further, the coil is embedded in the end face of magnetic yoke face armature.
Further, the connection structure that the magnetic yoke is used to connect with driven member is several to be uniformly arranged around magnetic yoke center
Threaded hole.
Compared with the existing technology, a kind of transmission machine Special electromagnetic clutch described in the utility model has following excellent
Gesture:
In a kind of transmission machine Special electromagnetic clutch described in the utility model, connector sleeve, connector sleeve and magnetic are increased
Yoke is affixed, realizes power output, and conducting slip ring is arranged on connector sleeve, i.e. connection is set on the clutch outer end, the structure
It is easy for installation and maintenance, is suitable for transmission machine application.
Detailed description of the invention
The attached drawing for constituting a part of the utility model is used to provide a further understanding of the present invention, this is practical new
The illustrative embodiments and their description of type are not constituteed improper limits to the present invention for explaining the utility model.?
In attached drawing:
Fig. 1 is a kind of transmission machine Special electromagnetic clutch schematic diagram described in the utility model embodiment；
Description of symbols:
1- geared sleeve；2- armature；3- end-toothed disc；4- magnetic yoke；5- connector sleeve；6- conducting slip ring；7- ejector pin；8- pressure spring；9-
Axle sleeve；10- push plate；11- limit plate.
Specific embodiment
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, be constructed and operated in a specific orientation, 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 of the features.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, be also possible to be electrically connected；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 transmission machine Special electromagnetic clutch, including active cell and driven unit, active cell
For input power, the power is passed by the driven unit in this clutch, the active cell includes geared sleeve 1
With armature 2, driven unit includes magnetic yoke 4 and connector sleeve 5；Geared sleeve 1, armature 2, magnetic yoke 4 and connector sleeve 5 are respectively circular knot
Structure, and geared sleeve 1, armature 2, magnetic yoke 4 and connector sleeve 5 are sequentially arranged with one heart, geared sleeve 1 is used for and driving link is affixed, such as tooth
Wheel case is rotated synchronously by key and active axis connection and driving shaft, and armature 2 is equipped with and the matched spline tooth of geared sleeve 1, geared sleeve
1 connects with 2 spline of armature, on the one hand guarantees that armature 2 and geared sleeve circumferencial direction are stably connected with structure, 2 energy of another aspect armature
1 axial movement of opposed gear set, 4 face of armature 2 and magnetic yoke, armature 2 and magnetic yoke 4 are each provided with an end-toothed disc 3, two end-toothed discs
3 is corresponding, affixed by screw equipped with coil, the magnetic yoke 4 and connector sleeve 5 in the magnetic yoke 4, and conductive cunning is provided on connector sleeve 5
Ring 6, the magnetic yoke 4 are equipped with multiple threaded holes connected with driven member around its center；In the present embodiment, driven member can be flange
Disk, or gear structure.This clutch further includes the pressure spring mechanism resetted to 2 position of armature, and the pressure spring mechanism includes
Push plate 10, ejector pin 7 and pressure spring 8, the push plate 10 are fixed in 2 end face outside of armature, between 1 end face outside of push plate 10 and geared sleeve
There are gap, 1 end face outside of geared sleeve, which is offered, is inserted into the blind hole with the corresponding blind hole of ejector pin 7,7 bottom end of ejector pin
Interior, which is stretched out by blind hole and face push plate 10, and pressure spring 8 is arranged between 7 bottom end of ejector pin and hole bottom.Coil is logical
Magnetic field is generated when electric, magnetic force is generated to armature 2, armature 2 is mobile to 4 direction of magnetic yoke until two end-toothed discs 3, power is by leading at this time
Moving cell passes to driven unit, and finally drives the driven member rotation connected with magnetic yoke 4.
In this implementation, the geared sleeve 1 is equipped with limit plate 11, and the limit plate 11 is located at 10 outside of push plate, and the limit
11 medial surface of plate is close to 10 lateral surface of push plate.
In the present embodiment, this clutch further includes axle sleeve 9, and the axle sleeve 9 is arranged in 4 centre bore of magnetic yoke, and the magnetic
Bearing is equipped between yoke 4 and axle sleeve 9.
In the present embodiment, the coil is embedded in the end face of 4 face armature 2 of magnetic yoke.
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 scope within.
Claims (6)
1. a kind of transmission machine Special electromagnetic clutch, it is characterised in that: including active cell and driven unit；
Active cell includes geared sleeve (1) and armature (2)；
Driven unit includes magnetic yoke (4) and connector sleeve (5)；
Geared sleeve (1), armature (2), magnetic yoke (4) and connector sleeve (5) are respectively annular structure, and geared sleeve (1), armature (2),
Magnetic yoke (4) and connector sleeve (5) are sequentially arranged with one heart, and geared sleeve (1) is connected with armature (2) spline, and armature (2) and magnetic yoke (4) are just
Right, armature (2) and magnetic yoke (4) are each provided with an end-toothed disc (3), and two end-toothed discs (3) are corresponding, and line is equipped in the magnetic yoke (4)
Circle, the magnetic yoke (4) and connector sleeve (5) are affixed, are provided on connector sleeve (5) conducting slip ring (6), the magnetic yoke (4) be equipped with and from
The connection structure of moving part connection；
This clutch further includes the pressure spring mechanism resetted to armature (2) position.
2. a kind of transmission machine Special electromagnetic clutch according to claim 1, it is characterised in that: pressure spring mechanism packet
Push plate (10), ejector pin (7) and pressure spring (8) are included, the push plate (10) is fixed in armature (2) end face outside, push plate (10) and tooth
There are gaps between wheel case (1) end face outside, and geared sleeve (1) end face outside offers the corresponding blind hole with ejector pin (7), described
Ejector pin (7) bottom end is inserted into the blind hole, which is stretched out by blind hole and face push plate (10), and pressure spring (8) setting exists
Between ejector pin (7) bottom end and hole bottom.
3. a kind of transmission machine Special electromagnetic clutch according to claim 2, it is characterised in that: the geared sleeve (1)
Equipped with limit plate (11), the limit plate (11) is located on the outside of push plate (10), and limit plate (11) medial surface is close to push plate
(10) lateral surface.
4. a kind of transmission machine Special electromagnetic clutch according to claim 1, it is characterised in that: this clutch further includes
Axle sleeve (9), the axle sleeve (9) are arranged in magnetic yoke (4) centre bore, and bearing is equipped between the magnetic yoke (4) and axle sleeve (9).
5. a kind of transmission machine Special electromagnetic clutch according to claim 1, it is characterised in that: the coil is embedded in
In the end face of magnetic yoke (4) face armature (2).
6. a kind of transmission machine Special electromagnetic clutch according to claim 1, it is characterised in that: the magnetic yoke (4) is used
In the connection structure connected with driven member be the several threaded holes being uniformly arranged around magnetic yoke center.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269920.XU CN209539855U (en) | 2018-12-29 | 2018-12-29 | A kind of transmission machine Special electromagnetic clutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822269920.XU CN209539855U (en) | 2018-12-29 | 2018-12-29 | A kind of transmission machine Special electromagnetic clutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209539855U true CN209539855U (en) | 2019-10-25 |
Family
ID=68268156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822269920.XU Expired - Fee Related CN209539855U (en) | 2018-12-29 | 2018-12-29 | A kind of transmission machine Special electromagnetic clutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209539855U (en) |
-
2018
- 2018-12-29 CN CN201822269920.XU patent/CN209539855U/en not_active Expired - Fee Related
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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: 20191025 Termination date: 20211229 |