CN203335678U - Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine - Google Patents
Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine Download PDFInfo
- Publication number
- CN203335678U CN203335678U CN2013204024345U CN201320402434U CN203335678U CN 203335678 U CN203335678 U CN 203335678U CN 2013204024345 U CN2013204024345 U CN 2013204024345U CN 201320402434 U CN201320402434 U CN 201320402434U CN 203335678 U CN203335678 U CN 203335678U
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- China
- Prior art keywords
- ring
- type multi
- slip
- electromagnetic clutch
- oil extraction
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- 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
Disclosed is an electromagnetic clutch special for a slip-ring-free wet-type multi-plate oil extraction machine. A coil is arranged inside a magnet yoke, a ball bearing is inlaid into an inner hole of the magnet yoke, and an inner hole of the ball bearing is connected with a geared sleeve. The geared sleeve is connected with a baffle through a magnet isolation ring, a friction plate set is arranged on the left side face of the baffle, an armature is arranged outside the left side of the friction plate set, and a connecting sleeve is arranged outside the left side of the armature. The electromagnetic clutch special for the slip-ring-free wet-type multi-plate oil extraction machine has the advantages that the slip-ring-free wet-type multi-plate electromagnetic clutch is a non-slip-ring and is used for an oil extraction mechanical main transmission shaft, when a motor reaches maximum torque, the clutch is switched on to drive an inertia load, motor power is decreased to the maximum degree, and energy consumption is lowered.
Description
Technical field
The utility model belongs to transmission device magnetic clutch in machine driven system, particularly a kind of without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch
Background technique
Existing wet type multi-disc electromagnetic clutch rotating speed is low, poor stability.
The model utility content
Technical problem to be solved in the utility model is: provide a kind of without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch.It is that a kind of to have a rotating speed higher non-maintaining without the slip ring wet type multi-disc electromagnetic clutch
The technical solution of the utility model is:
A kind of without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch, it is characterized in that: coil is arranged in yoke, the yoke endoporus studs with ball bearing, ball bearing endoporus connection teeth wheel case, geared sleeve connects baffle plate by magnetism resistent ring, the friction plate group is arranged on the baffle plate left surface, and friction plate group left side is outer is armature, and armature has the cover of connection outside left side.
The utility model effect is:
This is a kind of without slip ring without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch, for the oil recovery machiner main drive shaft, connects clutch when motor reaches Maximum Torque, drives inertia load, maximizes and reduces power of motor, reduces energy consumption.
The accompanying drawing explanation
Fig. 1 is the structural representation without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch.
In figure: 1 connects cover, 2 armature, 3 friction plate groups, 4 baffle plates, 5 coils, 6 yokes, 7 geared sleeves.
Embodiment
As shown in the figure a kind of without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch, coil is arranged in yoke, the yoke endoporus studs with ball bearing, ball bearing endoporus connection teeth wheel case, geared sleeve connects baffle plate by magnetism resistent ring, the friction plate group is arranged on the baffle plate left surface, and friction plate group left side is outer is armature, and armature has the cover of connection outside left side.
A kind of without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch, clutch is mainly by the yoke that coil is housed, armature, and the friction plate group, baffle plate, geared sleeve and connection etc. partly form.Yoke, by two bearings, is in operation it and keeps static.Geared sleeve and baffle plate are assembled into one, in transmission shaft, with key, connect.The friction plate group is comprised of some inner attrition pieces and outside friction disc, in.The outside friction disc alternative arrangement is between baffle plate and armature.Six opening slots on the outer plate excircle can move freely on six pawls that connect, and the internal tooth on interior circumference and the internal tooth of armature all can move freely on geared sleeve.
Between yoke and baffle plate, magnetic flux is arranged, by yoke inwall deflector apron, finally by the baffle plate outside, flow to the yoke inwall, bearing is not subject to electromagnetic force influence in the clutch galvanization,
When clutch coil is switched on, producing electromagnetic force inhales armature to baffle plate, and sheet group is therebetween compressed, moment just is delivered to and connects or be delivered to geared sleeve from connection from geared sleeve by means of the frictional force between interior and outer plate, thereby realizes the transmission of moment, after the clutch coil outage, electromagnetic force disappears, the friction plate group makes the natural loose location before friction plate group and armature turn back to energising by means of the flick mechanism of self, and the sheet group loses impacting force, thereby stops the transmission of power.This is a kind of without slip ring without the slip ring wet type multi-disc electromagnetic clutch, for the oil recovery machiner main drive shaft, connects clutch when motor reaches Maximum Torque, drives inertia load, maximizes and reduces power of motor, reduces energy consumption.
Claims (1)
1. one kind without slip ring Wet-type multi-disc oil pumping unit Special electromagnetic clutch, it is characterized in that: coil is arranged in yoke, the yoke endoporus studs with ball bearing, ball bearing endoporus connection teeth wheel case, geared sleeve connects baffle plate by magnetism resistent ring, the friction plate group is arranged on the baffle plate left surface, and friction plate group left side is outer is armature, and armature has the cover of connection outside left side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204024345U CN203335678U (en) | 2013-07-08 | 2013-07-08 | Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204024345U CN203335678U (en) | 2013-07-08 | 2013-07-08 | Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203335678U true CN203335678U (en) | 2013-12-11 |
Family
ID=49704355
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204024345U Expired - Fee Related CN203335678U (en) | 2013-07-08 | 2013-07-08 | Electromagnetic clutch special for slip-ring-free wet-type multi-plate oil extraction machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203335678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195057A (en) * | 2016-08-31 | 2016-12-07 | 石家庄天人农业机械装备有限公司 | Agricultural machinery engine electromagnet clutch |
| CN110325755B (en) * | 2017-03-13 | 2021-01-12 | 舍弗勒技术股份两合公司 | Wedge clutch with integrated armature |
-
2013
- 2013-07-08 CN CN2013204024345U patent/CN203335678U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106195057A (en) * | 2016-08-31 | 2016-12-07 | 石家庄天人农业机械装备有限公司 | Agricultural machinery engine electromagnet clutch |
| CN110325755B (en) * | 2017-03-13 | 2021-01-12 | 舍弗勒技术股份两合公司 | Wedge clutch with integrated armature |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| 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: 20131211 Termination date: 20200708 |